4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2475 * @class Roo.lib.Ajax
2482 request : function(method, uri, cb, data, options) {
2484 var hs = options.headers;
2487 if(hs.hasOwnProperty(h)){
2488 this.initHeader(h, hs[h], false);
2492 if(options.xmlData){
2493 this.initHeader('Content-Type', 'text/xml', false);
2495 data = options.xmlData;
2499 return this.asyncRequest(method, uri, cb, data);
2502 serializeForm : function(form) {
2503 if(typeof form == 'string') {
2504 form = (document.getElementById(form) || document.forms[form]);
2507 var el, name, val, disabled, data = '', hasSubmit = false;
2508 for (var i = 0; i < form.elements.length; i++) {
2509 el = form.elements[i];
2510 disabled = form.elements[i].disabled;
2511 name = form.elements[i].name;
2512 val = form.elements[i].value;
2514 if (!disabled && name){
2518 case 'select-multiple':
2519 for (var j = 0; j < el.options.length; j++) {
2520 if (el.options[j].selected) {
2522 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2525 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2533 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 if(hasSubmit == false) {
2547 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2557 data = data.substr(0, data.length - 1);
2565 useDefaultHeader:true,
2567 defaultPostHeader:'application/x-www-form-urlencoded',
2569 useDefaultXhrHeader:true,
2571 defaultXhrHeader:'XMLHttpRequest',
2573 hasDefaultHeaders:true,
2585 setProgId:function(id)
2587 this.activeX.unshift(id);
2590 setDefaultPostHeader:function(b)
2592 this.useDefaultHeader = b;
2595 setDefaultXhrHeader:function(b)
2597 this.useDefaultXhrHeader = b;
2600 setPollingInterval:function(i)
2602 if (typeof i == 'number' && isFinite(i)) {
2603 this.pollInterval = i;
2607 createXhrObject:function(transactionId)
2613 http = new XMLHttpRequest();
2615 obj = { conn:http, tId:transactionId };
2619 for (var i = 0; i < this.activeX.length; ++i) {
2623 http = new ActiveXObject(this.activeX[i]);
2625 obj = { conn:http, tId:transactionId };
2638 getConnectionObject:function()
2641 var tId = this.transactionId;
2645 o = this.createXhrObject(tId);
2647 this.transactionId++;
2658 asyncRequest:function(method, uri, callback, postData)
2660 var o = this.getConnectionObject();
2666 o.conn.open(method, uri, true);
2668 if (this.useDefaultXhrHeader) {
2669 if (!this.defaultHeaders['X-Requested-With']) {
2670 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2674 if(postData && this.useDefaultHeader){
2675 this.initHeader('Content-Type', this.defaultPostHeader);
2678 if (this.hasDefaultHeaders || this.hasHeaders) {
2682 this.handleReadyState(o, callback);
2683 o.conn.send(postData || null);
2689 handleReadyState:function(o, callback)
2693 if (callback && callback.timeout) {
2694 this.timeout[o.tId] = window.setTimeout(function() {
2695 oConn.abort(o, callback, true);
2696 }, callback.timeout);
2699 this.poll[o.tId] = window.setInterval(
2701 if (o.conn && o.conn.readyState == 4) {
2702 window.clearInterval(oConn.poll[o.tId]);
2703 delete oConn.poll[o.tId];
2705 if(callback && callback.timeout) {
2706 window.clearTimeout(oConn.timeout[o.tId]);
2707 delete oConn.timeout[o.tId];
2710 oConn.handleTransactionResponse(o, callback);
2713 , this.pollInterval);
2716 handleTransactionResponse:function(o, callback, isAbort)
2720 this.releaseObject(o);
2724 var httpStatus, responseObject;
2728 if (o.conn.status !== undefined && o.conn.status != 0) {
2729 httpStatus = o.conn.status;
2741 if (httpStatus >= 200 && httpStatus < 300) {
2742 responseObject = this.createResponseObject(o, callback.argument);
2743 if (callback.success) {
2744 if (!callback.scope) {
2745 callback.success(responseObject);
2750 callback.success.apply(callback.scope, [responseObject]);
2755 switch (httpStatus) {
2763 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2764 if (callback.failure) {
2765 if (!callback.scope) {
2766 callback.failure(responseObject);
2769 callback.failure.apply(callback.scope, [responseObject]);
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.failure) {
2776 if (!callback.scope) {
2777 callback.failure(responseObject);
2780 callback.failure.apply(callback.scope, [responseObject]);
2786 this.releaseObject(o);
2787 responseObject = null;
2790 createResponseObject:function(o, callbackArg)
2797 var headerStr = o.conn.getAllResponseHeaders();
2798 var header = headerStr.split('\n');
2799 for (var i = 0; i < header.length; i++) {
2800 var delimitPos = header[i].indexOf(':');
2801 if (delimitPos != -1) {
2802 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2810 obj.status = o.conn.status;
2811 obj.statusText = o.conn.statusText;
2812 obj.getResponseHeader = headerObj;
2813 obj.getAllResponseHeaders = headerStr;
2814 obj.responseText = o.conn.responseText;
2815 obj.responseXML = o.conn.responseXML;
2817 if (typeof callbackArg !== undefined) {
2818 obj.argument = callbackArg;
2824 createExceptionObject:function(tId, callbackArg, isAbort)
2827 var COMM_ERROR = 'communication failure';
2828 var ABORT_CODE = -1;
2829 var ABORT_ERROR = 'transaction aborted';
2835 obj.status = ABORT_CODE;
2836 obj.statusText = ABORT_ERROR;
2839 obj.status = COMM_CODE;
2840 obj.statusText = COMM_ERROR;
2844 obj.argument = callbackArg;
2850 initHeader:function(label, value, isDefault)
2852 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2854 if (headerObj[label] === undefined) {
2855 headerObj[label] = value;
2860 headerObj[label] = value + "," + headerObj[label];
2864 this.hasDefaultHeaders = true;
2867 this.hasHeaders = true;
2872 setHeader:function(o)
2874 if (this.hasDefaultHeaders) {
2875 for (var prop in this.defaultHeaders) {
2876 if (this.defaultHeaders.hasOwnProperty(prop)) {
2877 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2882 if (this.hasHeaders) {
2883 for (var prop in this.headers) {
2884 if (this.headers.hasOwnProperty(prop)) {
2885 o.conn.setRequestHeader(prop, this.headers[prop]);
2889 this.hasHeaders = false;
2893 resetDefaultHeaders:function() {
2894 delete this.defaultHeaders;
2895 this.defaultHeaders = {};
2896 this.hasDefaultHeaders = false;
2899 abort:function(o, callback, isTimeout)
2901 if(this.isCallInProgress(o)) {
2903 window.clearInterval(this.poll[o.tId]);
2904 delete this.poll[o.tId];
2906 delete this.timeout[o.tId];
2909 this.handleTransactionResponse(o, callback, true);
2919 isCallInProgress:function(o)
2922 return o.conn.readyState != 4 && o.conn.readyState != 0;
2931 releaseObject:function(o)
2940 'MSXML2.XMLHTTP.3.0',
2948 * Portions of this file are based on pieces of Yahoo User Interface Library
2949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2950 * YUI licensed under the BSD License:
2951 * http://developer.yahoo.net/yui/license.txt
2952 * <script type="text/javascript">
2956 Roo.lib.Region = function(t, r, b, l) {
2966 Roo.lib.Region.prototype = {
2967 contains : function(region) {
2968 return ( region.left >= this.left &&
2969 region.right <= this.right &&
2970 region.top >= this.top &&
2971 region.bottom <= this.bottom );
2975 getArea : function() {
2976 return ( (this.bottom - this.top) * (this.right - this.left) );
2979 intersect : function(region) {
2980 var t = Math.max(this.top, region.top);
2981 var r = Math.min(this.right, region.right);
2982 var b = Math.min(this.bottom, region.bottom);
2983 var l = Math.max(this.left, region.left);
2985 if (b >= t && r >= l) {
2986 return new Roo.lib.Region(t, r, b, l);
2991 union : function(region) {
2992 var t = Math.min(this.top, region.top);
2993 var r = Math.max(this.right, region.right);
2994 var b = Math.max(this.bottom, region.bottom);
2995 var l = Math.min(this.left, region.left);
2997 return new Roo.lib.Region(t, r, b, l);
3000 adjust : function(t, l, b, r) {
3009 Roo.lib.Region.getRegion = function(el) {
3010 var p = Roo.lib.Dom.getXY(el);
3013 var r = p[0] + el.offsetWidth;
3014 var b = p[1] + el.offsetHeight;
3017 return new Roo.lib.Region(t, r, b, l);
3020 * Portions of this file are based on pieces of Yahoo User Interface Library
3021 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3022 * YUI licensed under the BSD License:
3023 * http://developer.yahoo.net/yui/license.txt
3024 * <script type="text/javascript">
3027 //@@dep Roo.lib.Region
3030 Roo.lib.Point = function(x, y) {
3031 if (x instanceof Array) {
3035 this.x = this.right = this.left = this[0] = x;
3036 this.y = this.top = this.bottom = this[1] = y;
3039 Roo.lib.Point.prototype = new Roo.lib.Region();
3041 * Portions of this file are based on pieces of Yahoo User Interface Library
3042 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3043 * YUI licensed under the BSD License:
3044 * http://developer.yahoo.net/yui/license.txt
3045 * <script type="text/javascript">
3052 scroll : function(el, args, duration, easing, cb, scope) {
3053 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3056 motion : function(el, args, duration, easing, cb, scope) {
3057 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3060 color : function(el, args, duration, easing, cb, scope) {
3061 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3064 run : function(el, args, duration, easing, cb, scope, type) {
3065 type = type || Roo.lib.AnimBase;
3066 if (typeof easing == "string") {
3067 easing = Roo.lib.Easing[easing];
3069 var anim = new type(el, args, duration, easing);
3070 anim.animateX(function() {
3071 Roo.callback(cb, scope);
3077 * Portions of this file are based on pieces of Yahoo User Interface Library
3078 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3079 * YUI licensed under the BSD License:
3080 * http://developer.yahoo.net/yui/license.txt
3081 * <script type="text/javascript">
3089 if (!libFlyweight) {
3090 libFlyweight = new Roo.Element.Flyweight();
3092 libFlyweight.dom = el;
3093 return libFlyweight;
3096 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3100 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3102 this.init(el, attributes, duration, method);
3106 Roo.lib.AnimBase.fly = fly;
3110 Roo.lib.AnimBase.prototype = {
3112 toString: function() {
3113 var el = this.getEl();
3114 var id = el.id || el.tagName;
3115 return ("Anim " + id);
3119 noNegatives: /width|height|opacity|padding/i,
3120 offsetAttribute: /^((width|height)|(top|left))$/,
3121 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3122 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3126 doMethod: function(attr, start, end) {
3127 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3131 setAttribute: function(attr, val, unit) {
3132 if (this.patterns.noNegatives.test(attr)) {
3133 val = (val > 0) ? val : 0;
3136 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3140 getAttribute: function(attr) {
3141 var el = this.getEl();
3142 var val = fly(el).getStyle(attr);
3144 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3145 return parseFloat(val);
3148 var a = this.patterns.offsetAttribute.exec(attr) || [];
3149 var pos = !!( a[3] );
3150 var box = !!( a[2] );
3153 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3154 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3163 getDefaultUnit: function(attr) {
3164 if (this.patterns.defaultUnit.test(attr)) {
3171 animateX : function(callback, scope) {
3172 var f = function() {
3173 this.onComplete.removeListener(f);
3174 if (typeof callback == "function") {
3175 callback.call(scope || this, this);
3178 this.onComplete.addListener(f, this);
3183 setRuntimeAttribute: function(attr) {
3186 var attributes = this.attributes;
3188 this.runtimeAttributes[attr] = {};
3190 var isset = function(prop) {
3191 return (typeof prop !== 'undefined');
3194 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3198 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3201 if (isset(attributes[attr]['to'])) {
3202 end = attributes[attr]['to'];
3203 } else if (isset(attributes[attr]['by'])) {
3204 if (start.constructor == Array) {
3206 for (var i = 0, len = start.length; i < len; ++i) {
3207 end[i] = start[i] + attributes[attr]['by'][i];
3210 end = start + attributes[attr]['by'];
3214 this.runtimeAttributes[attr].start = start;
3215 this.runtimeAttributes[attr].end = end;
3218 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3222 init: function(el, attributes, duration, method) {
3224 var isAnimated = false;
3227 var startTime = null;
3230 var actualFrames = 0;
3233 el = Roo.getDom(el);
3236 this.attributes = attributes || {};
3239 this.duration = duration || 1;
3242 this.method = method || Roo.lib.Easing.easeNone;
3245 this.useSeconds = true;
3248 this.currentFrame = 0;
3251 this.totalFrames = Roo.lib.AnimMgr.fps;
3254 this.getEl = function() {
3259 this.isAnimated = function() {
3264 this.getStartTime = function() {
3268 this.runtimeAttributes = {};
3271 this.animate = function() {
3272 if (this.isAnimated()) {
3276 this.currentFrame = 0;
3278 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3280 Roo.lib.AnimMgr.registerElement(this);
3284 this.stop = function(finish) {
3286 this.currentFrame = this.totalFrames;
3287 this._onTween.fire();
3289 Roo.lib.AnimMgr.stop(this);
3292 var onStart = function() {
3293 this.onStart.fire();
3295 this.runtimeAttributes = {};
3296 for (var attr in this.attributes) {
3297 this.setRuntimeAttribute(attr);
3302 startTime = new Date();
3306 var onTween = function() {
3308 duration: new Date() - this.getStartTime(),
3309 currentFrame: this.currentFrame
3312 data.toString = function() {
3314 'duration: ' + data.duration +
3315 ', currentFrame: ' + data.currentFrame
3319 this.onTween.fire(data);
3321 var runtimeAttributes = this.runtimeAttributes;
3323 for (var attr in runtimeAttributes) {
3324 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3330 var onComplete = function() {
3331 var actual_duration = (new Date() - startTime) / 1000 ;
3334 duration: actual_duration,
3335 frames: actualFrames,
3336 fps: actualFrames / actual_duration
3339 data.toString = function() {
3341 'duration: ' + data.duration +
3342 ', frames: ' + data.frames +
3343 ', fps: ' + data.fps
3349 this.onComplete.fire(data);
3353 this._onStart = new Roo.util.Event(this);
3354 this.onStart = new Roo.util.Event(this);
3355 this.onTween = new Roo.util.Event(this);
3356 this._onTween = new Roo.util.Event(this);
3357 this.onComplete = new Roo.util.Event(this);
3358 this._onComplete = new Roo.util.Event(this);
3359 this._onStart.addListener(onStart);
3360 this._onTween.addListener(onTween);
3361 this._onComplete.addListener(onComplete);
3366 * Portions of this file are based on pieces of Yahoo User Interface Library
3367 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3368 * YUI licensed under the BSD License:
3369 * http://developer.yahoo.net/yui/license.txt
3370 * <script type="text/javascript">
3374 Roo.lib.AnimMgr = new function() {
3391 this.registerElement = function(tween) {
3392 queue[queue.length] = tween;
3394 tween._onStart.fire();
3399 this.unRegister = function(tween, index) {
3400 tween._onComplete.fire();
3401 index = index || getIndex(tween);
3403 queue.splice(index, 1);
3407 if (tweenCount <= 0) {
3413 this.start = function() {
3414 if (thread === null) {
3415 thread = setInterval(this.run, this.delay);
3420 this.stop = function(tween) {
3422 clearInterval(thread);
3424 for (var i = 0, len = queue.length; i < len; ++i) {
3425 if (queue[0].isAnimated()) {
3426 this.unRegister(queue[0], 0);
3435 this.unRegister(tween);
3440 this.run = function() {
3441 for (var i = 0, len = queue.length; i < len; ++i) {
3442 var tween = queue[i];
3443 if (!tween || !tween.isAnimated()) {
3447 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3449 tween.currentFrame += 1;
3451 if (tween.useSeconds) {
3452 correctFrame(tween);
3454 tween._onTween.fire();
3457 Roo.lib.AnimMgr.stop(tween, i);
3462 var getIndex = function(anim) {
3463 for (var i = 0, len = queue.length; i < len; ++i) {
3464 if (queue[i] == anim) {
3472 var correctFrame = function(tween) {
3473 var frames = tween.totalFrames;
3474 var frame = tween.currentFrame;
3475 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3476 var elapsed = (new Date() - tween.getStartTime());
3479 if (elapsed < tween.duration * 1000) {
3480 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3482 tweak = frames - (frame + 1);
3484 if (tweak > 0 && isFinite(tweak)) {
3485 if (tween.currentFrame + tweak >= frames) {
3486 tweak = frames - (frame + 1);
3489 tween.currentFrame += tweak;
3493 * Portions of this file are based on pieces of Yahoo User Interface Library
3494 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3495 * YUI licensed under the BSD License:
3496 * http://developer.yahoo.net/yui/license.txt
3497 * <script type="text/javascript">
3500 Roo.lib.Bezier = new function() {
3502 this.getPosition = function(points, t) {
3503 var n = points.length;
3506 for (var i = 0; i < n; ++i) {
3507 tmp[i] = [points[i][0], points[i][1]];
3510 for (var j = 1; j < n; ++j) {
3511 for (i = 0; i < n - j; ++i) {
3512 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3513 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3517 return [ tmp[0][0], tmp[0][1] ];
3521 * Portions of this file are based on pieces of Yahoo User Interface Library
3522 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3523 * YUI licensed under the BSD License:
3524 * http://developer.yahoo.net/yui/license.txt
3525 * <script type="text/javascript">
3530 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3531 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3534 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3536 var fly = Roo.lib.AnimBase.fly;
3538 var superclass = Y.ColorAnim.superclass;
3539 var proto = Y.ColorAnim.prototype;
3541 proto.toString = function() {
3542 var el = this.getEl();
3543 var id = el.id || el.tagName;
3544 return ("ColorAnim " + id);
3547 proto.patterns.color = /color$/i;
3548 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3549 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3550 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3551 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3554 proto.parseColor = function(s) {
3555 if (s.length == 3) {
3559 var c = this.patterns.hex.exec(s);
3560 if (c && c.length == 4) {
3561 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3564 c = this.patterns.rgb.exec(s);
3565 if (c && c.length == 4) {
3566 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3569 c = this.patterns.hex3.exec(s);
3570 if (c && c.length == 4) {
3571 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3576 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3577 proto.getAttribute = function(attr) {
3578 var el = this.getEl();
3579 if (this.patterns.color.test(attr)) {
3580 var val = fly(el).getStyle(attr);
3582 if (this.patterns.transparent.test(val)) {
3583 var parent = el.parentNode;
3584 val = fly(parent).getStyle(attr);
3586 while (parent && this.patterns.transparent.test(val)) {
3587 parent = parent.parentNode;
3588 val = fly(parent).getStyle(attr);
3589 if (parent.tagName.toUpperCase() == 'HTML') {
3595 val = superclass.getAttribute.call(this, attr);
3600 proto.getAttribute = function(attr) {
3601 var el = this.getEl();
3602 if (this.patterns.color.test(attr)) {
3603 var val = fly(el).getStyle(attr);
3605 if (this.patterns.transparent.test(val)) {
3606 var parent = el.parentNode;
3607 val = fly(parent).getStyle(attr);
3609 while (parent && this.patterns.transparent.test(val)) {
3610 parent = parent.parentNode;
3611 val = fly(parent).getStyle(attr);
3612 if (parent.tagName.toUpperCase() == 'HTML') {
3618 val = superclass.getAttribute.call(this, attr);
3624 proto.doMethod = function(attr, start, end) {
3627 if (this.patterns.color.test(attr)) {
3629 for (var i = 0, len = start.length; i < len; ++i) {
3630 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3633 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3636 val = superclass.doMethod.call(this, attr, start, end);
3642 proto.setRuntimeAttribute = function(attr) {
3643 superclass.setRuntimeAttribute.call(this, attr);
3645 if (this.patterns.color.test(attr)) {
3646 var attributes = this.attributes;
3647 var start = this.parseColor(this.runtimeAttributes[attr].start);
3648 var end = this.parseColor(this.runtimeAttributes[attr].end);
3650 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3651 end = this.parseColor(attributes[attr].by);
3653 for (var i = 0, len = start.length; i < len; ++i) {
3654 end[i] = start[i] + end[i];
3658 this.runtimeAttributes[attr].start = start;
3659 this.runtimeAttributes[attr].end = end;
3665 * Portions of this file are based on pieces of Yahoo User Interface Library
3666 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3667 * YUI licensed under the BSD License:
3668 * http://developer.yahoo.net/yui/license.txt
3669 * <script type="text/javascript">
3675 easeNone: function (t, b, c, d) {
3676 return c * t / d + b;
3680 easeIn: function (t, b, c, d) {
3681 return c * (t /= d) * t + b;
3685 easeOut: function (t, b, c, d) {
3686 return -c * (t /= d) * (t - 2) + b;
3690 easeBoth: function (t, b, c, d) {
3691 if ((t /= d / 2) < 1) {
3692 return c / 2 * t * t + b;
3695 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3699 easeInStrong: function (t, b, c, d) {
3700 return c * (t /= d) * t * t * t + b;
3704 easeOutStrong: function (t, b, c, d) {
3705 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3709 easeBothStrong: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t * t * t + b;
3714 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3719 elasticIn: function (t, b, c, d, a, p) {
3723 if ((t /= d) == 1) {
3730 if (!a || a < Math.abs(c)) {
3735 var s = p / (2 * Math.PI) * Math.asin(c / a);
3738 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3742 elasticOut: function (t, b, c, d, a, p) {
3746 if ((t /= d) == 1) {
3753 if (!a || a < Math.abs(c)) {
3758 var s = p / (2 * Math.PI) * Math.asin(c / a);
3761 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3765 elasticBoth: function (t, b, c, d, a, p) {
3770 if ((t /= d / 2) == 2) {
3778 if (!a || a < Math.abs(c)) {
3783 var s = p / (2 * Math.PI) * Math.asin(c / a);
3787 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3788 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3790 return a * Math.pow(2, -10 * (t -= 1)) *
3791 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3796 backIn: function (t, b, c, d, s) {
3797 if (typeof s == 'undefined') {
3800 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3804 backOut: function (t, b, c, d, s) {
3805 if (typeof s == 'undefined') {
3808 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3812 backBoth: function (t, b, c, d, s) {
3813 if (typeof s == 'undefined') {
3817 if ((t /= d / 2 ) < 1) {
3818 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3820 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3824 bounceIn: function (t, b, c, d) {
3825 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3829 bounceOut: function (t, b, c, d) {
3830 if ((t /= d) < (1 / 2.75)) {
3831 return c * (7.5625 * t * t) + b;
3832 } else if (t < (2 / 2.75)) {
3833 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3834 } else if (t < (2.5 / 2.75)) {
3835 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3837 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3841 bounceBoth: function (t, b, c, d) {
3843 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3845 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3848 * Portions of this file are based on pieces of Yahoo User Interface Library
3849 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3850 * YUI licensed under the BSD License:
3851 * http://developer.yahoo.net/yui/license.txt
3852 * <script type="text/javascript">
3856 Roo.lib.Motion = function(el, attributes, duration, method) {
3858 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3862 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3866 var superclass = Y.Motion.superclass;
3867 var proto = Y.Motion.prototype;
3869 proto.toString = function() {
3870 var el = this.getEl();
3871 var id = el.id || el.tagName;
3872 return ("Motion " + id);
3875 proto.patterns.points = /^points$/i;
3877 proto.setAttribute = function(attr, val, unit) {
3878 if (this.patterns.points.test(attr)) {
3879 unit = unit || 'px';
3880 superclass.setAttribute.call(this, 'left', val[0], unit);
3881 superclass.setAttribute.call(this, 'top', val[1], unit);
3883 superclass.setAttribute.call(this, attr, val, unit);
3887 proto.getAttribute = function(attr) {
3888 if (this.patterns.points.test(attr)) {
3890 superclass.getAttribute.call(this, 'left'),
3891 superclass.getAttribute.call(this, 'top')
3894 val = superclass.getAttribute.call(this, attr);
3900 proto.doMethod = function(attr, start, end) {
3903 if (this.patterns.points.test(attr)) {
3904 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3905 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3907 val = superclass.doMethod.call(this, attr, start, end);
3912 proto.setRuntimeAttribute = function(attr) {
3913 if (this.patterns.points.test(attr)) {
3914 var el = this.getEl();
3915 var attributes = this.attributes;
3917 var control = attributes['points']['control'] || [];
3921 if (control.length > 0 && !(control[0] instanceof Array)) {
3922 control = [control];
3925 for (i = 0,len = control.length; i < len; ++i) {
3926 tmp[i] = control[i];
3931 Roo.fly(el).position();
3933 if (isset(attributes['points']['from'])) {
3934 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3937 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3940 start = this.getAttribute('points');
3943 if (isset(attributes['points']['to'])) {
3944 end = translateValues.call(this, attributes['points']['to'], start);
3946 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3947 for (i = 0,len = control.length; i < len; ++i) {
3948 control[i] = translateValues.call(this, control[i], start);
3952 } else if (isset(attributes['points']['by'])) {
3953 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3955 for (i = 0,len = control.length; i < len; ++i) {
3956 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3960 this.runtimeAttributes[attr] = [start];
3962 if (control.length > 0) {
3963 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3966 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3969 superclass.setRuntimeAttribute.call(this, attr);
3973 var translateValues = function(val, start) {
3974 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3975 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3980 var isset = function(prop) {
3981 return (typeof prop !== 'undefined');
3985 * Portions of this file are based on pieces of Yahoo User Interface Library
3986 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3987 * YUI licensed under the BSD License:
3988 * http://developer.yahoo.net/yui/license.txt
3989 * <script type="text/javascript">
3993 Roo.lib.Scroll = function(el, attributes, duration, method) {
3995 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3999 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4003 var superclass = Y.Scroll.superclass;
4004 var proto = Y.Scroll.prototype;
4006 proto.toString = function() {
4007 var el = this.getEl();
4008 var id = el.id || el.tagName;
4009 return ("Scroll " + id);
4012 proto.doMethod = function(attr, start, end) {
4015 if (attr == 'scroll') {
4017 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4018 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4022 val = superclass.doMethod.call(this, attr, start, end);
4027 proto.getAttribute = function(attr) {
4029 var el = this.getEl();
4031 if (attr == 'scroll') {
4032 val = [ el.scrollLeft, el.scrollTop ];
4034 val = superclass.getAttribute.call(this, attr);
4040 proto.setAttribute = function(attr, val, unit) {
4041 var el = this.getEl();
4043 if (attr == 'scroll') {
4044 el.scrollLeft = val[0];
4045 el.scrollTop = val[1];
4047 superclass.setAttribute.call(this, attr, val, unit);
4053 * Ext JS Library 1.1.1
4054 * Copyright(c) 2006-2007, Ext JS, LLC.
4056 * Originally Released Under LGPL - original licence link has changed is not relivant.
4059 * <script type="text/javascript">
4063 // nasty IE9 hack - what a pile of crap that is..
4065 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4066 Range.prototype.createContextualFragment = function (html) {
4067 var doc = window.document;
4068 var container = doc.createElement("div");
4069 container.innerHTML = html;
4070 var frag = doc.createDocumentFragment(), n;
4071 while ((n = container.firstChild)) {
4072 frag.appendChild(n);
4079 * @class Roo.DomHelper
4080 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4081 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4084 Roo.DomHelper = function(){
4085 var tempTableEl = null;
4086 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4087 var tableRe = /^table|tbody|tr|td$/i;
4089 // build as innerHTML where available
4091 var createHtml = function(o){
4092 if(typeof o == 'string'){
4101 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4102 if(attr == "style"){
4104 if(typeof s == "function"){
4107 if(typeof s == "string"){
4108 b += ' style="' + s + '"';
4109 }else if(typeof s == "object"){
4112 if(typeof s[key] != "function"){
4113 b += key + ":" + s[key] + ";";
4120 b += ' class="' + o["cls"] + '"';
4121 }else if(attr == "htmlFor"){
4122 b += ' for="' + o["htmlFor"] + '"';
4124 b += " " + attr + '="' + o[attr] + '"';
4128 if(emptyTags.test(o.tag)){
4132 var cn = o.children || o.cn;
4134 //http://bugs.kde.org/show_bug.cgi?id=71506
4135 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4136 for(var i = 0, len = cn.length; i < len; i++) {
4137 b += createHtml(cn[i], b);
4140 b += createHtml(cn, b);
4146 b += "</" + o.tag + ">";
4153 var createDom = function(o, parentNode){
4155 // defininition craeted..
4157 if (o.ns && o.ns != 'html') {
4159 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4160 xmlns[o.ns] = o.xmlns;
4163 if (typeof(xmlns[o.ns]) == 'undefined') {
4164 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4170 if (typeof(o) == 'string') {
4171 return parentNode.appendChild(document.createTextNode(o));
4173 o.tag = o.tag || div;
4174 if (o.ns && Roo.isIE) {
4176 o.tag = o.ns + ':' + o.tag;
4179 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4180 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4183 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4184 attr == "style" || typeof o[attr] == "function") continue;
4186 if(attr=="cls" && Roo.isIE){
4187 el.className = o["cls"];
4189 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4190 else el[attr] = o[attr];
4193 Roo.DomHelper.applyStyles(el, o.style);
4194 var cn = o.children || o.cn;
4196 //http://bugs.kde.org/show_bug.cgi?id=71506
4197 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4198 for(var i = 0, len = cn.length; i < len; i++) {
4199 createDom(cn[i], el);
4206 el.innerHTML = o.html;
4209 parentNode.appendChild(el);
4214 var ieTable = function(depth, s, h, e){
4215 tempTableEl.innerHTML = [s, h, e].join('');
4216 var i = -1, el = tempTableEl;
4223 // kill repeat to save bytes
4227 tbe = '</tbody>'+te,
4233 * Nasty code for IE's broken table implementation
4235 var insertIntoTable = function(tag, where, el, html){
4237 tempTableEl = document.createElement('div');
4242 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4245 if(where == 'beforebegin'){
4249 before = el.nextSibling;
4252 node = ieTable(4, trs, html, tre);
4254 else if(tag == 'tr'){
4255 if(where == 'beforebegin'){
4258 node = ieTable(3, tbs, html, tbe);
4259 } else if(where == 'afterend'){
4260 before = el.nextSibling;
4262 node = ieTable(3, tbs, html, tbe);
4263 } else{ // INTO a TR
4264 if(where == 'afterbegin'){
4265 before = el.firstChild;
4267 node = ieTable(4, trs, html, tre);
4269 } else if(tag == 'tbody'){
4270 if(where == 'beforebegin'){
4273 node = ieTable(2, ts, html, te);
4274 } else if(where == 'afterend'){
4275 before = el.nextSibling;
4277 node = ieTable(2, ts, html, te);
4279 if(where == 'afterbegin'){
4280 before = el.firstChild;
4282 node = ieTable(3, tbs, html, tbe);
4285 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4288 if(where == 'afterbegin'){
4289 before = el.firstChild;
4291 node = ieTable(2, ts, html, te);
4293 el.insertBefore(node, before);
4298 /** True to force the use of DOM instead of html fragments @type Boolean */
4302 * Returns the markup for the passed Element(s) config
4303 * @param {Object} o The Dom object spec (and children)
4306 markup : function(o){
4307 return createHtml(o);
4311 * Applies a style specification to an element
4312 * @param {String/HTMLElement} el The element to apply styles to
4313 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4314 * a function which returns such a specification.
4316 applyStyles : function(el, styles){
4319 if(typeof styles == "string"){
4320 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4322 while ((matches = re.exec(styles)) != null){
4323 el.setStyle(matches[1], matches[2]);
4325 }else if (typeof styles == "object"){
4326 for (var style in styles){
4327 el.setStyle(style, styles[style]);
4329 }else if (typeof styles == "function"){
4330 Roo.DomHelper.applyStyles(el, styles.call());
4336 * Inserts an HTML fragment into the Dom
4337 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4338 * @param {HTMLElement} el The context element
4339 * @param {String} html The HTML fragmenet
4340 * @return {HTMLElement} The new node
4342 insertHtml : function(where, el, html){
4343 where = where.toLowerCase();
4344 if(el.insertAdjacentHTML){
4345 if(tableRe.test(el.tagName)){
4347 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4353 el.insertAdjacentHTML('BeforeBegin', html);
4354 return el.previousSibling;
4356 el.insertAdjacentHTML('AfterBegin', html);
4357 return el.firstChild;
4359 el.insertAdjacentHTML('BeforeEnd', html);
4360 return el.lastChild;
4362 el.insertAdjacentHTML('AfterEnd', html);
4363 return el.nextSibling;
4365 throw 'Illegal insertion point -> "' + where + '"';
4367 var range = el.ownerDocument.createRange();
4371 range.setStartBefore(el);
4372 frag = range.createContextualFragment(html);
4373 el.parentNode.insertBefore(frag, el);
4374 return el.previousSibling;
4377 range.setStartBefore(el.firstChild);
4378 frag = range.createContextualFragment(html);
4379 el.insertBefore(frag, el.firstChild);
4380 return el.firstChild;
4382 el.innerHTML = html;
4383 return el.firstChild;
4387 range.setStartAfter(el.lastChild);
4388 frag = range.createContextualFragment(html);
4389 el.appendChild(frag);
4390 return el.lastChild;
4392 el.innerHTML = html;
4393 return el.lastChild;
4396 range.setStartAfter(el);
4397 frag = range.createContextualFragment(html);
4398 el.parentNode.insertBefore(frag, el.nextSibling);
4399 return el.nextSibling;
4401 throw 'Illegal insertion point -> "' + where + '"';
4405 * Creates new Dom element(s) and inserts them before el
4406 * @param {String/HTMLElement/Element} el The context element
4407 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4408 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4409 * @return {HTMLElement/Roo.Element} The new node
4411 insertBefore : function(el, o, returnElement){
4412 return this.doInsert(el, o, returnElement, "beforeBegin");
4416 * Creates new Dom element(s) and inserts them after el
4417 * @param {String/HTMLElement/Element} el The context element
4418 * @param {Object} o The Dom object spec (and children)
4419 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4420 * @return {HTMLElement/Roo.Element} The new node
4422 insertAfter : function(el, o, returnElement){
4423 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4427 * Creates new Dom element(s) and inserts them as the first child of el
4428 * @param {String/HTMLElement/Element} el The context element
4429 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4430 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4431 * @return {HTMLElement/Roo.Element} The new node
4433 insertFirst : function(el, o, returnElement){
4434 return this.doInsert(el, o, returnElement, "afterBegin");
4438 doInsert : function(el, o, returnElement, pos, sibling){
4439 el = Roo.getDom(el);
4441 if(this.useDom || o.ns){
4442 newNode = createDom(o, null);
4443 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4445 var html = createHtml(o);
4446 newNode = this.insertHtml(pos, el, html);
4448 return returnElement ? Roo.get(newNode, true) : newNode;
4452 * Creates new Dom element(s) and appends them to el
4453 * @param {String/HTMLElement/Element} el The context element
4454 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4455 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4456 * @return {HTMLElement/Roo.Element} The new node
4458 append : function(el, o, returnElement){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.appendChild(newNode);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml("beforeEnd", el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and overwrites the contents of el with them
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 overwrite : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4482 while (el.childNodes.length) {
4483 el.removeChild(el.firstChild);
4487 el.innerHTML = createHtml(o);
4490 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4494 * Creates a new Roo.DomHelper.Template from the Dom object spec
4495 * @param {Object} o The Dom object spec (and children)
4496 * @return {Roo.DomHelper.Template} The new template
4498 createTemplate : function(o){
4499 var html = createHtml(o);
4500 return new Roo.Template(html);
4506 * Ext JS Library 1.1.1
4507 * Copyright(c) 2006-2007, Ext JS, LLC.
4509 * Originally Released Under LGPL - original licence link has changed is not relivant.
4512 * <script type="text/javascript">
4516 * @class Roo.Template
4517 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4518 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4521 var t = new Roo.Template({
4522 html : '<div name="{id}">' +
4523 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4525 myformat: function (value, allValues) {
4526 return 'XX' + value;
4529 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4531 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4533 * @param {Object} cfg - Configuration object.
4535 Roo.Template = function(cfg){
4537 if(cfg instanceof Array){
4539 }else if(arguments.length > 1){
4540 cfg = Array.prototype.join.call(arguments, "");
4544 if (typeof(cfg) == 'object') {
4553 Roo.Template.prototype = {
4556 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4560 * Returns an HTML fragment of this template with the specified values applied.
4561 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4562 * @return {String} The HTML fragment
4564 applyTemplate : function(values){
4568 return this.compiled(values);
4570 var useF = this.disableFormats !== true;
4571 var fm = Roo.util.Format, tpl = this;
4572 var fn = function(m, name, format, args){
4574 if(format.substr(0, 5) == "this."){
4575 return tpl.call(format.substr(5), values[name], values);
4578 // quoted values are required for strings in compiled templates,
4579 // but for non compiled we need to strip them
4580 // quoted reversed for jsmin
4581 var re = /^\s*['"](.*)["']\s*$/;
4582 args = args.split(',');
4583 for(var i = 0, len = args.length; i < len; i++){
4584 args[i] = args[i].replace(re, "$1");
4586 args = [values[name]].concat(args);
4588 args = [values[name]];
4590 return fm[format].apply(fm, args);
4593 return values[name] !== undefined ? values[name] : "";
4596 return this.html.replace(this.re, fn);
4605 * Sets the HTML used as the template and optionally compiles it.
4606 * @param {String} html
4607 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4608 * @return {Roo.Template} this
4610 set : function(html, compile){
4612 this.compiled = null;
4620 * True to disable format functions (defaults to false)
4623 disableFormats : false,
4626 * The regular expression used to match template variables
4630 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4633 * Compiles the template into an internal function, eliminating the RegEx overhead.
4634 * @return {Roo.Template} this
4636 compile : function(){
4637 var fm = Roo.util.Format;
4638 var useF = this.disableFormats !== true;
4639 var sep = Roo.isGecko ? "+" : ",";
4640 var fn = function(m, name, format, args){
4642 args = args ? ',' + args : "";
4643 if(format.substr(0, 5) != "this."){
4644 format = "fm." + format + '(';
4646 format = 'this.call("'+ format.substr(5) + '", ';
4650 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4652 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4655 // branched to use + in gecko and [].join() in others
4657 body = "this.compiled = function(values){ return '" +
4658 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4661 body = ["this.compiled = function(values){ return ['"];
4662 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4663 body.push("'].join('');};");
4664 body = body.join('');
4674 // private function used to call members
4675 call : function(fnName, value, allValues){
4676 return this[fnName](value, allValues);
4680 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4681 * @param {String/HTMLElement/Roo.Element} el The context element
4682 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4683 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4684 * @return {HTMLElement/Roo.Element} The new node or Element
4686 insertFirst: function(el, values, returnElement){
4687 return this.doInsert('afterBegin', el, values, returnElement);
4691 * Applies the supplied values to the template and inserts the new node(s) before el.
4692 * @param {String/HTMLElement/Roo.Element} el The context element
4693 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4694 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4695 * @return {HTMLElement/Roo.Element} The new node or Element
4697 insertBefore: function(el, values, returnElement){
4698 return this.doInsert('beforeBegin', el, values, returnElement);
4702 * Applies the supplied values to the template and inserts the new node(s) after el.
4703 * @param {String/HTMLElement/Roo.Element} el The context element
4704 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4705 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4706 * @return {HTMLElement/Roo.Element} The new node or Element
4708 insertAfter : function(el, values, returnElement){
4709 return this.doInsert('afterEnd', el, values, returnElement);
4713 * Applies the supplied values to the template and appends the new node(s) to el.
4714 * @param {String/HTMLElement/Roo.Element} el The context element
4715 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4716 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4717 * @return {HTMLElement/Roo.Element} The new node or Element
4719 append : function(el, values, returnElement){
4720 return this.doInsert('beforeEnd', el, values, returnElement);
4723 doInsert : function(where, el, values, returnEl){
4724 el = Roo.getDom(el);
4725 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4726 return returnEl ? Roo.get(newNode, true) : newNode;
4730 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4731 * @param {String/HTMLElement/Roo.Element} el The context element
4732 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4733 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4734 * @return {HTMLElement/Roo.Element} The new node or Element
4736 overwrite : function(el, values, returnElement){
4737 el = Roo.getDom(el);
4738 el.innerHTML = this.applyTemplate(values);
4739 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4743 * Alias for {@link #applyTemplate}
4746 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4749 Roo.DomHelper.Template = Roo.Template;
4752 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4753 * @param {String/HTMLElement} el A DOM element or its id
4754 * @returns {Roo.Template} The created template
4757 Roo.Template.from = function(el){
4758 el = Roo.getDom(el);
4759 return new Roo.Template(el.value || el.innerHTML);
4762 * Ext JS Library 1.1.1
4763 * Copyright(c) 2006-2007, Ext JS, LLC.
4765 * Originally Released Under LGPL - original licence link has changed is not relivant.
4768 * <script type="text/javascript">
4773 * This is code is also distributed under MIT license for use
4774 * with jQuery and prototype JavaScript libraries.
4777 * @class Roo.DomQuery
4778 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4780 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4783 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4785 <h4>Element Selectors:</h4>
4787 <li> <b>*</b> any element</li>
4788 <li> <b>E</b> an element with the tag E</li>
4789 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4790 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4791 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4792 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4794 <h4>Attribute Selectors:</h4>
4795 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4797 <li> <b>E[foo]</b> has an attribute "foo"</li>
4798 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4799 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4800 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4801 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4802 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4803 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4805 <h4>Pseudo Classes:</h4>
4807 <li> <b>E:first-child</b> E is the first child of its parent</li>
4808 <li> <b>E:last-child</b> E is the last child of its parent</li>
4809 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4810 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4811 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4812 <li> <b>E:only-child</b> E is the only child of its parent</li>
4813 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4814 <li> <b>E:first</b> the first E in the resultset</li>
4815 <li> <b>E:last</b> the last E in the resultset</li>
4816 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4817 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4818 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4819 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4820 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4821 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4822 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4823 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4824 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4826 <h4>CSS Value Selectors:</h4>
4828 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4829 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4830 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4831 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4832 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4833 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4837 Roo.DomQuery = function(){
4838 var cache = {}, simpleCache = {}, valueCache = {};
4839 var nonSpace = /\S/;
4840 var trimRe = /^\s+|\s+$/g;
4841 var tplRe = /\{(\d+)\}/g;
4842 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4843 var tagTokenRe = /^(#)?([\w-\*]+)/;
4844 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4846 function child(p, index){
4848 var n = p.firstChild;
4850 if(n.nodeType == 1){
4861 while((n = n.nextSibling) && n.nodeType != 1);
4866 while((n = n.previousSibling) && n.nodeType != 1);
4870 function children(d){
4871 var n = d.firstChild, ni = -1;
4873 var nx = n.nextSibling;
4874 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4884 function byClassName(c, a, v){
4888 var r = [], ri = -1, cn;
4889 for(var i = 0, ci; ci = c[i]; i++){
4890 if((' '+ci.className+' ').indexOf(v) != -1){
4897 function attrValue(n, attr){
4898 if(!n.tagName && typeof n.length != "undefined"){
4907 if(attr == "class" || attr == "className"){
4910 return n.getAttribute(attr) || n[attr];
4914 function getNodes(ns, mode, tagName){
4915 var result = [], ri = -1, cs;
4919 tagName = tagName || "*";
4920 if(typeof ns.getElementsByTagName != "undefined"){
4924 for(var i = 0, ni; ni = ns[i]; i++){
4925 cs = ni.getElementsByTagName(tagName);
4926 for(var j = 0, ci; ci = cs[j]; j++){
4930 }else if(mode == "/" || mode == ">"){
4931 var utag = tagName.toUpperCase();
4932 for(var i = 0, ni, cn; ni = ns[i]; i++){
4933 cn = ni.children || ni.childNodes;
4934 for(var j = 0, cj; cj = cn[j]; j++){
4935 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4940 }else if(mode == "+"){
4941 var utag = tagName.toUpperCase();
4942 for(var i = 0, n; n = ns[i]; i++){
4943 while((n = n.nextSibling) && n.nodeType != 1);
4944 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4948 }else if(mode == "~"){
4949 for(var i = 0, n; n = ns[i]; i++){
4950 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4959 function concat(a, b){
4963 for(var i = 0, l = b.length; i < l; i++){
4969 function byTag(cs, tagName){
4970 if(cs.tagName || cs == document){
4976 var r = [], ri = -1;
4977 tagName = tagName.toLowerCase();
4978 for(var i = 0, ci; ci = cs[i]; i++){
4979 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4986 function byId(cs, attr, id){
4987 if(cs.tagName || cs == document){
4993 var r = [], ri = -1;
4994 for(var i = 0,ci; ci = cs[i]; i++){
4995 if(ci && ci.id == id){
5003 function byAttribute(cs, attr, value, op, custom){
5004 var r = [], ri = -1, st = custom=="{";
5005 var f = Roo.DomQuery.operators[op];
5006 for(var i = 0, ci; ci = cs[i]; i++){
5009 a = Roo.DomQuery.getStyle(ci, attr);
5011 else if(attr == "class" || attr == "className"){
5013 }else if(attr == "for"){
5015 }else if(attr == "href"){
5016 a = ci.getAttribute("href", 2);
5018 a = ci.getAttribute(attr);
5020 if((f && f(a, value)) || (!f && a)){
5027 function byPseudo(cs, name, value){
5028 return Roo.DomQuery.pseudos[name](cs, value);
5031 // This is for IE MSXML which does not support expandos.
5032 // IE runs the same speed using setAttribute, however FF slows way down
5033 // and Safari completely fails so they need to continue to use expandos.
5034 var isIE = window.ActiveXObject ? true : false;
5036 // this eval is stop the compressor from
5037 // renaming the variable to something shorter
5039 /** eval:var:batch */
5044 function nodupIEXml(cs){
5046 cs[0].setAttribute("_nodup", d);
5048 for(var i = 1, len = cs.length; i < len; i++){
5050 if(!c.getAttribute("_nodup") != d){
5051 c.setAttribute("_nodup", d);
5055 for(var i = 0, len = cs.length; i < len; i++){
5056 cs[i].removeAttribute("_nodup");
5065 var len = cs.length, c, i, r = cs, cj, ri = -1;
5066 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5069 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5070 return nodupIEXml(cs);
5074 for(i = 1; c = cs[i]; i++){
5079 for(var j = 0; j < i; j++){
5082 for(j = i+1; cj = cs[j]; j++){
5094 function quickDiffIEXml(c1, c2){
5096 for(var i = 0, len = c1.length; i < len; i++){
5097 c1[i].setAttribute("_qdiff", d);
5100 for(var i = 0, len = c2.length; i < len; i++){
5101 if(c2[i].getAttribute("_qdiff") != d){
5102 r[r.length] = c2[i];
5105 for(var i = 0, len = c1.length; i < len; i++){
5106 c1[i].removeAttribute("_qdiff");
5111 function quickDiff(c1, c2){
5112 var len1 = c1.length;
5116 if(isIE && c1[0].selectSingleNode){
5117 return quickDiffIEXml(c1, c2);
5120 for(var i = 0; i < len1; i++){
5124 for(var i = 0, len = c2.length; i < len; i++){
5125 if(c2[i]._qdiff != d){
5126 r[r.length] = c2[i];
5132 function quickId(ns, mode, root, id){
5134 var d = root.ownerDocument || root;
5135 return d.getElementById(id);
5137 ns = getNodes(ns, mode, "*");
5138 return byId(ns, null, id);
5142 getStyle : function(el, name){
5143 return Roo.fly(el).getStyle(name);
5146 * Compiles a selector/xpath query into a reusable function. The returned function
5147 * takes one parameter "root" (optional), which is the context node from where the query should start.
5148 * @param {String} selector The selector/xpath query
5149 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5150 * @return {Function}
5152 compile : function(path, type){
5153 type = type || "select";
5155 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5156 var q = path, mode, lq;
5157 var tk = Roo.DomQuery.matchers;
5158 var tklen = tk.length;
5161 // accept leading mode switch
5162 var lmode = q.match(modeRe);
5163 if(lmode && lmode[1]){
5164 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5165 q = q.replace(lmode[1], "");
5167 // strip leading slashes
5168 while(path.substr(0, 1)=="/"){
5169 path = path.substr(1);
5172 while(q && lq != q){
5174 var tm = q.match(tagTokenRe);
5175 if(type == "select"){
5178 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5180 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5182 q = q.replace(tm[0], "");
5183 }else if(q.substr(0, 1) != '@'){
5184 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5189 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5191 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5193 q = q.replace(tm[0], "");
5196 while(!(mm = q.match(modeRe))){
5197 var matched = false;
5198 for(var j = 0; j < tklen; j++){
5200 var m = q.match(t.re);
5202 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5205 q = q.replace(m[0], "");
5210 // prevent infinite loop on bad selector
5212 throw 'Error parsing selector, parsing failed at "' + q + '"';
5216 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5217 q = q.replace(mm[1], "");
5220 fn[fn.length] = "return nodup(n);\n}";
5223 * list of variables that need from compression as they are used by eval.
5233 * eval:var:byClassName
5235 * eval:var:byAttribute
5236 * eval:var:attrValue
5244 * Selects a group of elements.
5245 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5246 * @param {Node} root (optional) The start of the query (defaults to document).
5249 select : function(path, root, type){
5250 if(!root || root == document){
5253 if(typeof root == "string"){
5254 root = document.getElementById(root);
5256 var paths = path.split(",");
5258 for(var i = 0, len = paths.length; i < len; i++){
5259 var p = paths[i].replace(trimRe, "");
5261 cache[p] = Roo.DomQuery.compile(p);
5263 throw p + " is not a valid selector";
5266 var result = cache[p](root);
5267 if(result && result != document){
5268 results = results.concat(result);
5271 if(paths.length > 1){
5272 return nodup(results);
5278 * Selects a single element.
5279 * @param {String} selector The selector/xpath query
5280 * @param {Node} root (optional) The start of the query (defaults to document).
5283 selectNode : function(path, root){
5284 return Roo.DomQuery.select(path, root)[0];
5288 * Selects the value of a node, optionally replacing null with the defaultValue.
5289 * @param {String} selector The selector/xpath query
5290 * @param {Node} root (optional) The start of the query (defaults to document).
5291 * @param {String} defaultValue
5293 selectValue : function(path, root, defaultValue){
5294 path = path.replace(trimRe, "");
5295 if(!valueCache[path]){
5296 valueCache[path] = Roo.DomQuery.compile(path, "select");
5298 var n = valueCache[path](root);
5299 n = n[0] ? n[0] : n;
5300 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5301 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5305 * Selects the value of a node, parsing integers and floats.
5306 * @param {String} selector The selector/xpath query
5307 * @param {Node} root (optional) The start of the query (defaults to document).
5308 * @param {Number} defaultValue
5311 selectNumber : function(path, root, defaultValue){
5312 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5313 return parseFloat(v);
5317 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5318 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5319 * @param {String} selector The simple selector to test
5322 is : function(el, ss){
5323 if(typeof el == "string"){
5324 el = document.getElementById(el);
5326 var isArray = (el instanceof Array);
5327 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5328 return isArray ? (result.length == el.length) : (result.length > 0);
5332 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5333 * @param {Array} el An array of elements to filter
5334 * @param {String} selector The simple selector to test
5335 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5336 * the selector instead of the ones that match
5339 filter : function(els, ss, nonMatches){
5340 ss = ss.replace(trimRe, "");
5341 if(!simpleCache[ss]){
5342 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5344 var result = simpleCache[ss](els);
5345 return nonMatches ? quickDiff(result, els) : result;
5349 * Collection of matching regular expressions and code snippets.
5353 select: 'n = byClassName(n, null, " {1} ");'
5355 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5356 select: 'n = byPseudo(n, "{1}", "{2}");'
5358 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5359 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5362 select: 'n = byId(n, null, "{1}");'
5365 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5370 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5371 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5374 "=" : function(a, v){
5377 "!=" : function(a, v){
5380 "^=" : function(a, v){
5381 return a && a.substr(0, v.length) == v;
5383 "$=" : function(a, v){
5384 return a && a.substr(a.length-v.length) == v;
5386 "*=" : function(a, v){
5387 return a && a.indexOf(v) !== -1;
5389 "%=" : function(a, v){
5390 return (a % v) == 0;
5392 "|=" : function(a, v){
5393 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5395 "~=" : function(a, v){
5396 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5401 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5402 * and the argument (if any) supplied in the selector.
5405 "first-child" : function(c){
5406 var r = [], ri = -1, n;
5407 for(var i = 0, ci; ci = n = c[i]; i++){
5408 while((n = n.previousSibling) && n.nodeType != 1);
5416 "last-child" : function(c){
5417 var r = [], ri = -1, n;
5418 for(var i = 0, ci; ci = n = c[i]; i++){
5419 while((n = n.nextSibling) && n.nodeType != 1);
5427 "nth-child" : function(c, a) {
5428 var r = [], ri = -1;
5429 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5430 var f = (m[1] || 1) - 0, l = m[2] - 0;
5431 for(var i = 0, n; n = c[i]; i++){
5432 var pn = n.parentNode;
5433 if (batch != pn._batch) {
5435 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5436 if(cn.nodeType == 1){
5443 if (l == 0 || n.nodeIndex == l){
5446 } else if ((n.nodeIndex + l) % f == 0){
5454 "only-child" : function(c){
5455 var r = [], ri = -1;;
5456 for(var i = 0, ci; ci = c[i]; i++){
5457 if(!prev(ci) && !next(ci)){
5464 "empty" : function(c){
5465 var r = [], ri = -1;
5466 for(var i = 0, ci; ci = c[i]; i++){
5467 var cns = ci.childNodes, j = 0, cn, empty = true;
5470 if(cn.nodeType == 1 || cn.nodeType == 3){
5482 "contains" : function(c, v){
5483 var r = [], ri = -1;
5484 for(var i = 0, ci; ci = c[i]; i++){
5485 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5492 "nodeValue" : function(c, v){
5493 var r = [], ri = -1;
5494 for(var i = 0, ci; ci = c[i]; i++){
5495 if(ci.firstChild && ci.firstChild.nodeValue == v){
5502 "checked" : function(c){
5503 var r = [], ri = -1;
5504 for(var i = 0, ci; ci = c[i]; i++){
5505 if(ci.checked == true){
5512 "not" : function(c, ss){
5513 return Roo.DomQuery.filter(c, ss, true);
5516 "odd" : function(c){
5517 return this["nth-child"](c, "odd");
5520 "even" : function(c){
5521 return this["nth-child"](c, "even");
5524 "nth" : function(c, a){
5525 return c[a-1] || [];
5528 "first" : function(c){
5532 "last" : function(c){
5533 return c[c.length-1] || [];
5536 "has" : function(c, ss){
5537 var s = Roo.DomQuery.select;
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 if(s(ss, ci).length > 0){
5547 "next" : function(c, ss){
5548 var is = Roo.DomQuery.is;
5549 var r = [], ri = -1;
5550 for(var i = 0, ci; ci = c[i]; i++){
5559 "prev" : function(c, ss){
5560 var is = Roo.DomQuery.is;
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5575 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5576 * @param {String} path The selector/xpath query
5577 * @param {Node} root (optional) The start of the query (defaults to document).
5582 Roo.query = Roo.DomQuery.select;
5585 * Ext JS Library 1.1.1
5586 * Copyright(c) 2006-2007, Ext JS, LLC.
5588 * Originally Released Under LGPL - original licence link has changed is not relivant.
5591 * <script type="text/javascript">
5595 * @class Roo.util.Observable
5596 * Base class that provides a common interface for publishing events. Subclasses are expected to
5597 * to have a property "events" with all the events defined.<br>
5600 Employee = function(name){
5607 Roo.extend(Employee, Roo.util.Observable);
5609 * @param {Object} config properties to use (incuding events / listeners)
5612 Roo.util.Observable = function(cfg){
5615 this.addEvents(cfg.events || {});
5617 delete cfg.events; // make sure
5620 Roo.apply(this, cfg);
5623 this.on(this.listeners);
5624 delete this.listeners;
5627 Roo.util.Observable.prototype = {
5629 * @cfg {Object} listeners list of events and functions to call for this object,
5633 'click' : function(e) {
5643 * Fires the specified event with the passed parameters (minus the event name).
5644 * @param {String} eventName
5645 * @param {Object...} args Variable number of parameters are passed to handlers
5646 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5648 fireEvent : function(){
5649 var ce = this.events[arguments[0].toLowerCase()];
5650 if(typeof ce == "object"){
5651 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5658 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5661 * Appends an event handler to this component
5662 * @param {String} eventName The type of event to listen for
5663 * @param {Function} handler The method the event invokes
5664 * @param {Object} scope (optional) The scope in which to execute the handler
5665 * function. The handler function's "this" context.
5666 * @param {Object} options (optional) An object containing handler configuration
5667 * properties. This may contain any of the following properties:<ul>
5668 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5669 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5670 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5671 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5672 * by the specified number of milliseconds. If the event fires again within that time, the original
5673 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5676 * <b>Combining Options</b><br>
5677 * Using the options argument, it is possible to combine different types of listeners:<br>
5679 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5681 el.on('click', this.onClick, this, {
5688 * <b>Attaching multiple handlers in 1 call</b><br>
5689 * The method also allows for a single argument to be passed which is a config object containing properties
5690 * which specify multiple handlers.
5699 fn: this.onMouseOver,
5703 fn: this.onMouseOut,
5709 * Or a shorthand syntax which passes the same scope object to all handlers:
5712 'click': this.onClick,
5713 'mouseover': this.onMouseOver,
5714 'mouseout': this.onMouseOut,
5719 addListener : function(eventName, fn, scope, o){
5720 if(typeof eventName == "object"){
5723 if(this.filterOptRe.test(e)){
5726 if(typeof o[e] == "function"){
5728 this.addListener(e, o[e], o.scope, o);
5730 // individual options
5731 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5736 o = (!o || typeof o == "boolean") ? {} : o;
5737 eventName = eventName.toLowerCase();
5738 var ce = this.events[eventName] || true;
5739 if(typeof ce == "boolean"){
5740 ce = new Roo.util.Event(this, eventName);
5741 this.events[eventName] = ce;
5743 ce.addListener(fn, scope, o);
5747 * Removes a listener
5748 * @param {String} eventName The type of event to listen for
5749 * @param {Function} handler The handler to remove
5750 * @param {Object} scope (optional) The scope (this object) for the handler
5752 removeListener : function(eventName, fn, scope){
5753 var ce = this.events[eventName.toLowerCase()];
5754 if(typeof ce == "object"){
5755 ce.removeListener(fn, scope);
5760 * Removes all listeners for this object
5762 purgeListeners : function(){
5763 for(var evt in this.events){
5764 if(typeof this.events[evt] == "object"){
5765 this.events[evt].clearListeners();
5770 relayEvents : function(o, events){
5771 var createHandler = function(ename){
5773 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5776 for(var i = 0, len = events.length; i < len; i++){
5777 var ename = events[i];
5778 if(!this.events[ename]){ this.events[ename] = true; };
5779 o.on(ename, createHandler(ename), this);
5784 * Used to define events on this Observable
5785 * @param {Object} object The object with the events defined
5787 addEvents : function(o){
5791 Roo.applyIf(this.events, o);
5795 * Checks to see if this object has any listeners for a specified event
5796 * @param {String} eventName The name of the event to check for
5797 * @return {Boolean} True if the event is being listened for, else false
5799 hasListener : function(eventName){
5800 var e = this.events[eventName];
5801 return typeof e == "object" && e.listeners.length > 0;
5805 * Appends an event handler to this element (shorthand for addListener)
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The method the event invokes
5808 * @param {Object} scope (optional) The scope in which to execute the handler
5809 * function. The handler function's "this" context.
5810 * @param {Object} options (optional)
5813 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5815 * Removes a listener (shorthand for removeListener)
5816 * @param {String} eventName The type of event to listen for
5817 * @param {Function} handler The handler to remove
5818 * @param {Object} scope (optional) The scope (this object) for the handler
5821 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5824 * Starts capture on the specified Observable. All events will be passed
5825 * to the supplied function with the event name + standard signature of the event
5826 * <b>before</b> the event is fired. If the supplied function returns false,
5827 * the event will not fire.
5828 * @param {Observable} o The Observable to capture
5829 * @param {Function} fn The function to call
5830 * @param {Object} scope (optional) The scope (this object) for the fn
5833 Roo.util.Observable.capture = function(o, fn, scope){
5834 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5838 * Removes <b>all</b> added captures from the Observable.
5839 * @param {Observable} o The Observable to release
5842 Roo.util.Observable.releaseCapture = function(o){
5843 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5848 var createBuffered = function(h, o, scope){
5849 var task = new Roo.util.DelayedTask();
5851 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5855 var createSingle = function(h, e, fn, scope){
5857 e.removeListener(fn, scope);
5858 return h.apply(scope, arguments);
5862 var createDelayed = function(h, o, scope){
5864 var args = Array.prototype.slice.call(arguments, 0);
5865 setTimeout(function(){
5866 h.apply(scope, args);
5871 Roo.util.Event = function(obj, name){
5874 this.listeners = [];
5877 Roo.util.Event.prototype = {
5878 addListener : function(fn, scope, options){
5879 var o = options || {};
5880 scope = scope || this.obj;
5881 if(!this.isListening(fn, scope)){
5882 var l = {fn: fn, scope: scope, options: o};
5885 h = createDelayed(h, o, scope);
5888 h = createSingle(h, this, fn, scope);
5891 h = createBuffered(h, o, scope);
5894 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5895 this.listeners.push(l);
5897 this.listeners = this.listeners.slice(0);
5898 this.listeners.push(l);
5903 findListener : function(fn, scope){
5904 scope = scope || this.obj;
5905 var ls = this.listeners;
5906 for(var i = 0, len = ls.length; i < len; i++){
5908 if(l.fn == fn && l.scope == scope){
5915 isListening : function(fn, scope){
5916 return this.findListener(fn, scope) != -1;
5919 removeListener : function(fn, scope){
5921 if((index = this.findListener(fn, scope)) != -1){
5923 this.listeners.splice(index, 1);
5925 this.listeners = this.listeners.slice(0);
5926 this.listeners.splice(index, 1);
5933 clearListeners : function(){
5934 this.listeners = [];
5938 var ls = this.listeners, scope, len = ls.length;
5941 var args = Array.prototype.slice.call(arguments, 0);
5942 for(var i = 0; i < len; i++){
5944 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5945 this.firing = false;
5949 this.firing = false;
5956 * Ext JS Library 1.1.1
5957 * Copyright(c) 2006-2007, Ext JS, LLC.
5959 * Originally Released Under LGPL - original licence link has changed is not relivant.
5962 * <script type="text/javascript">
5966 * @class Roo.EventManager
5967 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5968 * several useful events directly.
5969 * See {@link Roo.EventObject} for more details on normalized event objects.
5972 Roo.EventManager = function(){
5973 var docReadyEvent, docReadyProcId, docReadyState = false;
5974 var resizeEvent, resizeTask, textEvent, textSize;
5975 var E = Roo.lib.Event;
5976 var D = Roo.lib.Dom;
5979 var fireDocReady = function(){
5981 docReadyState = true;
5984 clearInterval(docReadyProcId);
5986 if(Roo.isGecko || Roo.isOpera) {
5987 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5990 var defer = document.getElementById("ie-deferred-loader");
5992 defer.onreadystatechange = null;
5993 defer.parentNode.removeChild(defer);
5997 docReadyEvent.fire();
5998 docReadyEvent.clearListeners();
6003 var initDocReady = function(){
6004 docReadyEvent = new Roo.util.Event();
6005 if(Roo.isGecko || Roo.isOpera) {
6006 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6008 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6009 var defer = document.getElementById("ie-deferred-loader");
6010 defer.onreadystatechange = function(){
6011 if(this.readyState == "complete"){
6015 }else if(Roo.isSafari){
6016 docReadyProcId = setInterval(function(){
6017 var rs = document.readyState;
6018 if(rs == "complete") {
6023 // no matter what, make sure it fires on load
6024 E.on(window, "load", fireDocReady);
6027 var createBuffered = function(h, o){
6028 var task = new Roo.util.DelayedTask(h);
6030 // create new event object impl so new events don't wipe out properties
6031 e = new Roo.EventObjectImpl(e);
6032 task.delay(o.buffer, h, null, [e]);
6036 var createSingle = function(h, el, ename, fn){
6038 Roo.EventManager.removeListener(el, ename, fn);
6043 var createDelayed = function(h, o){
6045 // create new event object impl so new events don't wipe out properties
6046 e = new Roo.EventObjectImpl(e);
6047 setTimeout(function(){
6053 var listen = function(element, ename, opt, fn, scope){
6054 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6055 fn = fn || o.fn; scope = scope || o.scope;
6056 var el = Roo.getDom(element);
6058 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6060 var h = function(e){
6061 e = Roo.EventObject.setEvent(e);
6064 t = e.getTarget(o.delegate, el);
6071 if(o.stopEvent === true){
6074 if(o.preventDefault === true){
6077 if(o.stopPropagation === true){
6078 e.stopPropagation();
6081 if(o.normalized === false){
6085 fn.call(scope || el, e, t, o);
6088 h = createDelayed(h, o);
6091 h = createSingle(h, el, ename, fn);
6094 h = createBuffered(h, o);
6096 fn._handlers = fn._handlers || [];
6097 fn._handlers.push([Roo.id(el), ename, h]);
6100 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6101 el.addEventListener("DOMMouseScroll", h, false);
6102 E.on(window, 'unload', function(){
6103 el.removeEventListener("DOMMouseScroll", h, false);
6106 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6107 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6112 var stopListening = function(el, ename, fn){
6113 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6115 for(var i = 0, len = hds.length; i < len; i++){
6117 if(h[0] == id && h[1] == ename){
6124 E.un(el, ename, hd);
6125 el = Roo.getDom(el);
6126 if(ename == "mousewheel" && el.addEventListener){
6127 el.removeEventListener("DOMMouseScroll", hd, false);
6129 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6130 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6134 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6141 * @scope Roo.EventManager
6146 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6147 * object with a Roo.EventObject
6148 * @param {Function} fn The method the event invokes
6149 * @param {Object} scope An object that becomes the scope of the handler
6150 * @param {boolean} override If true, the obj passed in becomes
6151 * the execution scope of the listener
6152 * @return {Function} The wrapped function
6155 wrap : function(fn, scope, override){
6157 Roo.EventObject.setEvent(e);
6158 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6163 * Appends an event handler to an element (shorthand for addListener)
6164 * @param {String/HTMLElement} element The html element or id to assign the
6165 * @param {String} eventName The type of event to listen for
6166 * @param {Function} handler The method the event invokes
6167 * @param {Object} scope (optional) The scope in which to execute the handler
6168 * function. The handler function's "this" context.
6169 * @param {Object} options (optional) An object containing handler configuration
6170 * properties. This may contain any of the following properties:<ul>
6171 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6172 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6173 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6174 * <li>preventDefault {Boolean} True to prevent the default action</li>
6175 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6176 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6177 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6178 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6179 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6180 * by the specified number of milliseconds. If the event fires again within that time, the original
6181 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6184 * <b>Combining Options</b><br>
6185 * Using the options argument, it is possible to combine different types of listeners:<br>
6187 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6189 el.on('click', this.onClick, this, {
6196 * <b>Attaching multiple handlers in 1 call</b><br>
6197 * The method also allows for a single argument to be passed which is a config object containing properties
6198 * which specify multiple handlers.
6208 fn: this.onMouseOver
6217 * Or a shorthand syntax:<br>
6220 'click' : this.onClick,
6221 'mouseover' : this.onMouseOver,
6222 'mouseout' : this.onMouseOut
6226 addListener : function(element, eventName, fn, scope, options){
6227 if(typeof eventName == "object"){
6233 if(typeof o[e] == "function"){
6235 listen(element, e, o, o[e], o.scope);
6237 // individual options
6238 listen(element, e, o[e]);
6243 return listen(element, eventName, options, fn, scope);
6247 * Removes an event handler
6249 * @param {String/HTMLElement} element The id or html element to remove the
6251 * @param {String} eventName The type of event
6252 * @param {Function} fn
6253 * @return {Boolean} True if a listener was actually removed
6255 removeListener : function(element, eventName, fn){
6256 return stopListening(element, eventName, fn);
6260 * Fires when the document is ready (before onload and before images are loaded). Can be
6261 * accessed shorthanded Roo.onReady().
6262 * @param {Function} fn The method the event invokes
6263 * @param {Object} scope An object that becomes the scope of the handler
6264 * @param {boolean} options
6266 onDocumentReady : function(fn, scope, options){
6267 if(docReadyState){ // if it already fired
6268 docReadyEvent.addListener(fn, scope, options);
6269 docReadyEvent.fire();
6270 docReadyEvent.clearListeners();
6276 docReadyEvent.addListener(fn, scope, options);
6280 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6281 * @param {Function} fn The method the event invokes
6282 * @param {Object} scope An object that becomes the scope of the handler
6283 * @param {boolean} options
6285 onWindowResize : function(fn, scope, options){
6287 resizeEvent = new Roo.util.Event();
6288 resizeTask = new Roo.util.DelayedTask(function(){
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6291 E.on(window, "resize", function(){
6293 resizeTask.delay(50);
6295 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6299 resizeEvent.addListener(fn, scope, options);
6303 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6304 * @param {Function} fn The method the event invokes
6305 * @param {Object} scope An object that becomes the scope of the handler
6306 * @param {boolean} options
6308 onTextResize : function(fn, scope, options){
6310 textEvent = new Roo.util.Event();
6311 var textEl = new Roo.Element(document.createElement('div'));
6312 textEl.dom.className = 'x-text-resize';
6313 textEl.dom.innerHTML = 'X';
6314 textEl.appendTo(document.body);
6315 textSize = textEl.dom.offsetHeight;
6316 setInterval(function(){
6317 if(textEl.dom.offsetHeight != textSize){
6318 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6320 }, this.textResizeInterval);
6322 textEvent.addListener(fn, scope, options);
6326 * Removes the passed window resize listener.
6327 * @param {Function} fn The method the event invokes
6328 * @param {Object} scope The scope of handler
6330 removeResizeListener : function(fn, scope){
6332 resizeEvent.removeListener(fn, scope);
6337 fireResize : function(){
6339 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6343 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6347 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6349 textResizeInterval : 50
6354 * @scopeAlias pub=Roo.EventManager
6358 * Appends an event handler to an element (shorthand for addListener)
6359 * @param {String/HTMLElement} element The html element or id to assign the
6360 * @param {String} eventName The type of event to listen for
6361 * @param {Function} handler The method the event invokes
6362 * @param {Object} scope (optional) The scope in which to execute the handler
6363 * function. The handler function's "this" context.
6364 * @param {Object} options (optional) An object containing handler configuration
6365 * properties. This may contain any of the following properties:<ul>
6366 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6367 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6368 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6369 * <li>preventDefault {Boolean} True to prevent the default action</li>
6370 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6371 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6372 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6373 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6374 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6375 * by the specified number of milliseconds. If the event fires again within that time, the original
6376 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6379 * <b>Combining Options</b><br>
6380 * Using the options argument, it is possible to combine different types of listeners:<br>
6382 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6384 el.on('click', this.onClick, this, {
6391 * <b>Attaching multiple handlers in 1 call</b><br>
6392 * The method also allows for a single argument to be passed which is a config object containing properties
6393 * which specify multiple handlers.
6403 fn: this.onMouseOver
6412 * Or a shorthand syntax:<br>
6415 'click' : this.onClick,
6416 'mouseover' : this.onMouseOver,
6417 'mouseout' : this.onMouseOut
6421 pub.on = pub.addListener;
6422 pub.un = pub.removeListener;
6424 pub.stoppedMouseDownEvent = new Roo.util.Event();
6428 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6429 * @param {Function} fn The method the event invokes
6430 * @param {Object} scope An object that becomes the scope of the handler
6431 * @param {boolean} override If true, the obj passed in becomes
6432 * the execution scope of the listener
6436 Roo.onReady = Roo.EventManager.onDocumentReady;
6438 Roo.onReady(function(){
6439 var bd = Roo.get(document.body);
6444 : Roo.isGecko ? "roo-gecko"
6445 : Roo.isOpera ? "roo-opera"
6446 : Roo.isSafari ? "roo-safari" : ""];
6449 cls.push("roo-mac");
6452 cls.push("roo-linux");
6454 if(Roo.isBorderBox){
6455 cls.push('roo-border-box');
6457 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6458 var p = bd.dom.parentNode;
6460 p.className += ' roo-strict';
6463 bd.addClass(cls.join(' '));
6467 * @class Roo.EventObject
6468 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6469 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6472 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6474 var target = e.getTarget();
6477 var myDiv = Roo.get("myDiv");
6478 myDiv.on("click", handleClick);
6480 Roo.EventManager.on("myDiv", 'click', handleClick);
6481 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6485 Roo.EventObject = function(){
6487 var E = Roo.lib.Event;
6489 // safari keypress events for special keys return bad keycodes
6492 63235 : 39, // right
6495 63276 : 33, // page up
6496 63277 : 34, // page down
6497 63272 : 46, // delete
6502 // normalize button clicks
6503 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6504 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6506 Roo.EventObjectImpl = function(e){
6508 this.setEvent(e.browserEvent || e);
6511 Roo.EventObjectImpl.prototype = {
6513 * Used to fix doc tools.
6514 * @scope Roo.EventObject.prototype
6520 /** The normal browser event */
6521 browserEvent : null,
6522 /** The button pressed in a mouse event */
6524 /** True if the shift key was down during the event */
6526 /** True if the control key was down during the event */
6528 /** True if the alt key was down during the event */
6587 setEvent : function(e){
6588 if(e == this || (e && e.browserEvent)){ // already wrapped
6591 this.browserEvent = e;
6593 // normalize buttons
6594 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6595 if(e.type == 'click' && this.button == -1){
6599 this.shiftKey = e.shiftKey;
6600 // mac metaKey behaves like ctrlKey
6601 this.ctrlKey = e.ctrlKey || e.metaKey;
6602 this.altKey = e.altKey;
6603 // in getKey these will be normalized for the mac
6604 this.keyCode = e.keyCode;
6605 // keyup warnings on firefox.
6606 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6607 // cache the target for the delayed and or buffered events
6608 this.target = E.getTarget(e);
6610 this.xy = E.getXY(e);
6613 this.shiftKey = false;
6614 this.ctrlKey = false;
6615 this.altKey = false;
6625 * Stop the event (preventDefault and stopPropagation)
6627 stopEvent : function(){
6628 if(this.browserEvent){
6629 if(this.browserEvent.type == 'mousedown'){
6630 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6632 E.stopEvent(this.browserEvent);
6637 * Prevents the browsers default handling of the event.
6639 preventDefault : function(){
6640 if(this.browserEvent){
6641 E.preventDefault(this.browserEvent);
6646 isNavKeyPress : function(){
6647 var k = this.keyCode;
6648 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6649 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6652 isSpecialKey : function(){
6653 var k = this.keyCode;
6654 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6655 (k == 16) || (k == 17) ||
6656 (k >= 18 && k <= 20) ||
6657 (k >= 33 && k <= 35) ||
6658 (k >= 36 && k <= 39) ||
6659 (k >= 44 && k <= 45);
6662 * Cancels bubbling of the event.
6664 stopPropagation : function(){
6665 if(this.browserEvent){
6666 if(this.type == 'mousedown'){
6667 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6669 E.stopPropagation(this.browserEvent);
6674 * Gets the key code for the event.
6677 getCharCode : function(){
6678 return this.charCode || this.keyCode;
6682 * Returns a normalized keyCode for the event.
6683 * @return {Number} The key code
6685 getKey : function(){
6686 var k = this.keyCode || this.charCode;
6687 return Roo.isSafari ? (safariKeys[k] || k) : k;
6691 * Gets the x coordinate of the event.
6694 getPageX : function(){
6699 * Gets the y coordinate of the event.
6702 getPageY : function(){
6707 * Gets the time of the event.
6710 getTime : function(){
6711 if(this.browserEvent){
6712 return E.getTime(this.browserEvent);
6718 * Gets the page coordinates of the event.
6719 * @return {Array} The xy values like [x, y]
6726 * Gets the target for the event.
6727 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6728 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6729 search as a number or element (defaults to 10 || document.body)
6730 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6731 * @return {HTMLelement}
6733 getTarget : function(selector, maxDepth, returnEl){
6734 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6737 * Gets the related target.
6738 * @return {HTMLElement}
6740 getRelatedTarget : function(){
6741 if(this.browserEvent){
6742 return E.getRelatedTarget(this.browserEvent);
6748 * Normalizes mouse wheel delta across browsers
6749 * @return {Number} The delta
6751 getWheelDelta : function(){
6752 var e = this.browserEvent;
6754 if(e.wheelDelta){ /* IE/Opera. */
6755 delta = e.wheelDelta/120;
6756 }else if(e.detail){ /* Mozilla case. */
6757 delta = -e.detail/3;
6763 * Returns true if the control, meta, shift or alt key was pressed during this event.
6766 hasModifier : function(){
6767 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6771 * Returns true if the target of this event equals el or is a child of el
6772 * @param {String/HTMLElement/Element} el
6773 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6776 within : function(el, related){
6777 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6778 return t && Roo.fly(el).contains(t);
6781 getPoint : function(){
6782 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6786 return new Roo.EventObjectImpl();
6791 * Ext JS Library 1.1.1
6792 * Copyright(c) 2006-2007, Ext JS, LLC.
6794 * Originally Released Under LGPL - original licence link has changed is not relivant.
6797 * <script type="text/javascript">
6801 // was in Composite Element!??!?!
6804 var D = Roo.lib.Dom;
6805 var E = Roo.lib.Event;
6806 var A = Roo.lib.Anim;
6808 // local style camelizing for speed
6810 var camelRe = /(-[a-z])/gi;
6811 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6812 var view = document.defaultView;
6815 * @class Roo.Element
6816 * Represents an Element in the DOM.<br><br>
6819 var el = Roo.get("my-div");
6822 var el = getEl("my-div");
6824 // or with a DOM element
6825 var el = Roo.get(myDivElement);
6827 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6828 * each call instead of constructing a new one.<br><br>
6829 * <b>Animations</b><br />
6830 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6831 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6833 Option Default Description
6834 --------- -------- ---------------------------------------------
6835 duration .35 The duration of the animation in seconds
6836 easing easeOut The YUI easing method
6837 callback none A function to execute when the anim completes
6838 scope this The scope (this) of the callback function
6840 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6841 * manipulate the animation. Here's an example:
6843 var el = Roo.get("my-div");
6848 // default animation
6849 el.setWidth(100, true);
6851 // animation with some options set
6858 // using the "anim" property to get the Anim object
6864 el.setWidth(100, opt);
6866 if(opt.anim.isAnimated()){
6870 * <b> Composite (Collections of) Elements</b><br />
6871 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6872 * @constructor Create a new Element directly.
6873 * @param {String/HTMLElement} element
6874 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6876 Roo.Element = function(element, forceNew){
6877 var dom = typeof element == "string" ?
6878 document.getElementById(element) : element;
6879 if(!dom){ // invalid id/element
6883 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6884 return Roo.Element.cache[id];
6894 * The DOM element ID
6897 this.id = id || Roo.id(dom);
6900 var El = Roo.Element;
6904 * The element's default display mode (defaults to "")
6907 originalDisplay : "",
6911 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6916 * Sets the element's visibility mode. When setVisible() is called it
6917 * will use this to determine whether to set the visibility or the display property.
6918 * @param visMode Element.VISIBILITY or Element.DISPLAY
6919 * @return {Roo.Element} this
6921 setVisibilityMode : function(visMode){
6922 this.visibilityMode = visMode;
6926 * Convenience method for setVisibilityMode(Element.DISPLAY)
6927 * @param {String} display (optional) What to set display to when visible
6928 * @return {Roo.Element} this
6930 enableDisplayMode : function(display){
6931 this.setVisibilityMode(El.DISPLAY);
6932 if(typeof display != "undefined") this.originalDisplay = display;
6937 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6938 * @param {String} selector The simple selector to test
6939 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6940 search as a number or element (defaults to 10 || document.body)
6941 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6942 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6944 findParent : function(simpleSelector, maxDepth, returnEl){
6945 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6946 maxDepth = maxDepth || 50;
6947 if(typeof maxDepth != "number"){
6948 stopEl = Roo.getDom(maxDepth);
6951 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6952 if(dq.is(p, simpleSelector)){
6953 return returnEl ? Roo.get(p) : p;
6963 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6964 * @param {String} selector The simple selector to test
6965 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6966 search as a number or element (defaults to 10 || document.body)
6967 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6968 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6970 findParentNode : function(simpleSelector, maxDepth, returnEl){
6971 var p = Roo.fly(this.dom.parentNode, '_internal');
6972 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6976 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6977 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6978 * @param {String} selector The simple selector to test
6979 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6980 search as a number or element (defaults to 10 || document.body)
6981 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6983 up : function(simpleSelector, maxDepth){
6984 return this.findParentNode(simpleSelector, maxDepth, true);
6990 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6991 * @param {String} selector The simple selector to test
6992 * @return {Boolean} True if this element matches the selector, else false
6994 is : function(simpleSelector){
6995 return Roo.DomQuery.is(this.dom, simpleSelector);
6999 * Perform animation on this element.
7000 * @param {Object} args The YUI animation control args
7001 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7002 * @param {Function} onComplete (optional) Function to call when animation completes
7003 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7004 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7005 * @return {Roo.Element} this
7007 animate : function(args, duration, onComplete, easing, animType){
7008 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7013 * @private Internal animation call
7015 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7016 animType = animType || 'run';
7018 var anim = Roo.lib.Anim[animType](
7020 (opt.duration || defaultDur) || .35,
7021 (opt.easing || defaultEase) || 'easeOut',
7023 Roo.callback(cb, this);
7024 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7032 // private legacy anim prep
7033 preanim : function(a, i){
7034 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7038 * Removes worthless text nodes
7039 * @param {Boolean} forceReclean (optional) By default the element
7040 * keeps track if it has been cleaned already so
7041 * you can call this over and over. However, if you update the element and
7042 * need to force a reclean, you can pass true.
7044 clean : function(forceReclean){
7045 if(this.isCleaned && forceReclean !== true){
7049 var d = this.dom, n = d.firstChild, ni = -1;
7051 var nx = n.nextSibling;
7052 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7059 this.isCleaned = true;
7064 calcOffsetsTo : function(el){
7067 var restorePos = false;
7068 if(el.getStyle('position') == 'static'){
7069 el.position('relative');
7074 while(op && op != d && op.tagName != 'HTML'){
7077 op = op.offsetParent;
7080 el.position('static');
7086 * Scrolls this element into view within the passed container.
7087 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7088 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7089 * @return {Roo.Element} this
7091 scrollIntoView : function(container, hscroll){
7092 var c = Roo.getDom(container) || document.body;
7095 var o = this.calcOffsetsTo(c),
7098 b = t+el.offsetHeight,
7099 r = l+el.offsetWidth;
7101 var ch = c.clientHeight;
7102 var ct = parseInt(c.scrollTop, 10);
7103 var cl = parseInt(c.scrollLeft, 10);
7105 var cr = cl + c.clientWidth;
7113 if(hscroll !== false){
7117 c.scrollLeft = r-c.clientWidth;
7124 scrollChildIntoView : function(child, hscroll){
7125 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7129 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7130 * the new height may not be available immediately.
7131 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7132 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7133 * @param {Function} onComplete (optional) Function to call when animation completes
7134 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7135 * @return {Roo.Element} this
7137 autoHeight : function(animate, duration, onComplete, easing){
7138 var oldHeight = this.getHeight();
7140 this.setHeight(1); // force clipping
7141 setTimeout(function(){
7142 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7144 this.setHeight(height);
7146 if(typeof onComplete == "function"){
7150 this.setHeight(oldHeight); // restore original height
7151 this.setHeight(height, animate, duration, function(){
7153 if(typeof onComplete == "function") onComplete();
7154 }.createDelegate(this), easing);
7156 }.createDelegate(this), 0);
7161 * Returns true if this element is an ancestor of the passed element
7162 * @param {HTMLElement/String} el The element to check
7163 * @return {Boolean} True if this element is an ancestor of el, else false
7165 contains : function(el){
7166 if(!el){return false;}
7167 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7171 * Checks whether the element is currently visible using both visibility and display properties.
7172 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7173 * @return {Boolean} True if the element is currently visible, else false
7175 isVisible : function(deep) {
7176 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7177 if(deep !== true || !vis){
7180 var p = this.dom.parentNode;
7181 while(p && p.tagName.toLowerCase() != "body"){
7182 if(!Roo.fly(p, '_isVisible').isVisible()){
7191 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7192 * @param {String} selector The CSS selector
7193 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7194 * @return {CompositeElement/CompositeElementLite} The composite element
7196 select : function(selector, unique){
7197 return El.select(selector, unique, this.dom);
7201 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7202 * @param {String} selector The CSS selector
7203 * @return {Array} An array of the matched nodes
7205 query : function(selector, unique){
7206 return Roo.DomQuery.select(selector, this.dom);
7210 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7211 * @param {String} selector The CSS selector
7212 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7213 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7215 child : function(selector, returnDom){
7216 var n = Roo.DomQuery.selectNode(selector, this.dom);
7217 return returnDom ? n : Roo.get(n);
7221 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7222 * @param {String} selector The CSS selector
7223 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7224 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7226 down : function(selector, returnDom){
7227 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7228 return returnDom ? n : Roo.get(n);
7232 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7233 * @param {String} group The group the DD object is member of
7234 * @param {Object} config The DD config object
7235 * @param {Object} overrides An object containing methods to override/implement on the DD object
7236 * @return {Roo.dd.DD} The DD object
7238 initDD : function(group, config, overrides){
7239 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7240 return Roo.apply(dd, overrides);
7244 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7245 * @param {String} group The group the DDProxy object is member of
7246 * @param {Object} config The DDProxy config object
7247 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7248 * @return {Roo.dd.DDProxy} The DDProxy object
7250 initDDProxy : function(group, config, overrides){
7251 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7252 return Roo.apply(dd, overrides);
7256 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7257 * @param {String} group The group the DDTarget object is member of
7258 * @param {Object} config The DDTarget config object
7259 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7260 * @return {Roo.dd.DDTarget} The DDTarget object
7262 initDDTarget : function(group, config, overrides){
7263 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7264 return Roo.apply(dd, overrides);
7268 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7269 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7270 * @param {Boolean} visible Whether the element is visible
7271 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7272 * @return {Roo.Element} this
7274 setVisible : function(visible, animate){
7276 if(this.visibilityMode == El.DISPLAY){
7277 this.setDisplayed(visible);
7280 this.dom.style.visibility = visible ? "visible" : "hidden";
7283 // closure for composites
7285 var visMode = this.visibilityMode;
7287 this.setOpacity(.01);
7288 this.setVisible(true);
7290 this.anim({opacity: { to: (visible?1:0) }},
7291 this.preanim(arguments, 1),
7292 null, .35, 'easeIn', function(){
7294 if(visMode == El.DISPLAY){
7295 dom.style.display = "none";
7297 dom.style.visibility = "hidden";
7299 Roo.get(dom).setOpacity(1);
7307 * Returns true if display is not "none"
7310 isDisplayed : function() {
7311 return this.getStyle("display") != "none";
7315 * Toggles the element's visibility or display, depending on visibility mode.
7316 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7317 * @return {Roo.Element} this
7319 toggle : function(animate){
7320 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7325 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7326 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7327 * @return {Roo.Element} this
7329 setDisplayed : function(value) {
7330 if(typeof value == "boolean"){
7331 value = value ? this.originalDisplay : "none";
7333 this.setStyle("display", value);
7338 * Tries to focus the element. Any exceptions are caught and ignored.
7339 * @return {Roo.Element} this
7341 focus : function() {
7349 * Tries to blur the element. Any exceptions are caught and ignored.
7350 * @return {Roo.Element} this
7360 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7361 * @param {String/Array} className The CSS class to add, or an array of classes
7362 * @return {Roo.Element} this
7364 addClass : function(className){
7365 if(className instanceof Array){
7366 for(var i = 0, len = className.length; i < len; i++) {
7367 this.addClass(className[i]);
7370 if(className && !this.hasClass(className)){
7371 this.dom.className = this.dom.className + " " + className;
7378 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7379 * @param {String/Array} className The CSS class to add, or an array of classes
7380 * @return {Roo.Element} this
7382 radioClass : function(className){
7383 var siblings = this.dom.parentNode.childNodes;
7384 for(var i = 0; i < siblings.length; i++) {
7385 var s = siblings[i];
7386 if(s.nodeType == 1){
7387 Roo.get(s).removeClass(className);
7390 this.addClass(className);
7395 * Removes one or more CSS classes from the element.
7396 * @param {String/Array} className The CSS class to remove, or an array of classes
7397 * @return {Roo.Element} this
7399 removeClass : function(className){
7400 if(!className || !this.dom.className){
7403 if(className instanceof Array){
7404 for(var i = 0, len = className.length; i < len; i++) {
7405 this.removeClass(className[i]);
7408 if(this.hasClass(className)){
7409 var re = this.classReCache[className];
7411 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7412 this.classReCache[className] = re;
7414 this.dom.className =
7415 this.dom.className.replace(re, " ");
7425 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7426 * @param {String} className The CSS class to toggle
7427 * @return {Roo.Element} this
7429 toggleClass : function(className){
7430 if(this.hasClass(className)){
7431 this.removeClass(className);
7433 this.addClass(className);
7439 * Checks if the specified CSS class exists on this element's DOM node.
7440 * @param {String} className The CSS class to check for
7441 * @return {Boolean} True if the class exists, else false
7443 hasClass : function(className){
7444 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7448 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7449 * @param {String} oldClassName The CSS class to replace
7450 * @param {String} newClassName The replacement CSS class
7451 * @return {Roo.Element} this
7453 replaceClass : function(oldClassName, newClassName){
7454 this.removeClass(oldClassName);
7455 this.addClass(newClassName);
7460 * Returns an object with properties matching the styles requested.
7461 * For example, el.getStyles('color', 'font-size', 'width') might return
7462 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7463 * @param {String} style1 A style name
7464 * @param {String} style2 A style name
7465 * @param {String} etc.
7466 * @return {Object} The style object
7468 getStyles : function(){
7469 var a = arguments, len = a.length, r = {};
7470 for(var i = 0; i < len; i++){
7471 r[a[i]] = this.getStyle(a[i]);
7477 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7478 * @param {String} property The style property whose value is returned.
7479 * @return {String} The current value of the style property for this element.
7481 getStyle : function(){
7482 return view && view.getComputedStyle ?
7484 var el = this.dom, v, cs, camel;
7485 if(prop == 'float'){
7488 if(el.style && (v = el.style[prop])){
7491 if(cs = view.getComputedStyle(el, "")){
7492 if(!(camel = propCache[prop])){
7493 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7500 var el = this.dom, v, cs, camel;
7501 if(prop == 'opacity'){
7502 if(typeof el.style.filter == 'string'){
7503 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7505 var fv = parseFloat(m[1]);
7507 return fv ? fv / 100 : 0;
7512 }else if(prop == 'float'){
7513 prop = "styleFloat";
7515 if(!(camel = propCache[prop])){
7516 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7518 if(v = el.style[camel]){
7521 if(cs = el.currentStyle){
7529 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7530 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7531 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7532 * @return {Roo.Element} this
7534 setStyle : function(prop, value){
7535 if(typeof prop == "string"){
7537 if (prop == 'float') {
7538 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7543 if(!(camel = propCache[prop])){
7544 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7547 if(camel == 'opacity') {
7548 this.setOpacity(value);
7550 this.dom.style[camel] = value;
7553 for(var style in prop){
7554 if(typeof prop[style] != "function"){
7555 this.setStyle(style, prop[style]);
7563 * More flexible version of {@link #setStyle} for setting style properties.
7564 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7565 * a function which returns such a specification.
7566 * @return {Roo.Element} this
7568 applyStyles : function(style){
7569 Roo.DomHelper.applyStyles(this.dom, style);
7574 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7575 * @return {Number} The X position of the element
7578 return D.getX(this.dom);
7582 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7583 * @return {Number} The Y position of the element
7586 return D.getY(this.dom);
7590 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7591 * @return {Array} The XY position of the element
7594 return D.getXY(this.dom);
7598 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7599 * @param {Number} The X position of the element
7600 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7601 * @return {Roo.Element} this
7603 setX : function(x, animate){
7605 D.setX(this.dom, x);
7607 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7613 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7614 * @param {Number} The Y position of the element
7615 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7616 * @return {Roo.Element} this
7618 setY : function(y, animate){
7620 D.setY(this.dom, y);
7622 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7628 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7629 * @param {String} left The left CSS property value
7630 * @return {Roo.Element} this
7632 setLeft : function(left){
7633 this.setStyle("left", this.addUnits(left));
7638 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7639 * @param {String} top The top CSS property value
7640 * @return {Roo.Element} this
7642 setTop : function(top){
7643 this.setStyle("top", this.addUnits(top));
7648 * Sets the element's CSS right style.
7649 * @param {String} right The right CSS property value
7650 * @return {Roo.Element} this
7652 setRight : function(right){
7653 this.setStyle("right", this.addUnits(right));
7658 * Sets the element's CSS bottom style.
7659 * @param {String} bottom The bottom CSS property value
7660 * @return {Roo.Element} this
7662 setBottom : function(bottom){
7663 this.setStyle("bottom", this.addUnits(bottom));
7668 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7669 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7670 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7671 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7672 * @return {Roo.Element} this
7674 setXY : function(pos, animate){
7676 D.setXY(this.dom, pos);
7678 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7684 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7685 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7686 * @param {Number} x X value for new position (coordinates are page-based)
7687 * @param {Number} y Y value for new position (coordinates are page-based)
7688 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7689 * @return {Roo.Element} this
7691 setLocation : function(x, y, animate){
7692 this.setXY([x, y], this.preanim(arguments, 2));
7697 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7698 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7699 * @param {Number} x X value for new position (coordinates are page-based)
7700 * @param {Number} y Y value for new position (coordinates are page-based)
7701 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7702 * @return {Roo.Element} this
7704 moveTo : function(x, y, animate){
7705 this.setXY([x, y], this.preanim(arguments, 2));
7710 * Returns the region of the given element.
7711 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7712 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7714 getRegion : function(){
7715 return D.getRegion(this.dom);
7719 * Returns the offset height of the element
7720 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7721 * @return {Number} The element's height
7723 getHeight : function(contentHeight){
7724 var h = this.dom.offsetHeight || 0;
7725 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7729 * Returns the offset width of the element
7730 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7731 * @return {Number} The element's width
7733 getWidth : function(contentWidth){
7734 var w = this.dom.offsetWidth || 0;
7735 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7739 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7740 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7741 * if a height has not been set using CSS.
7744 getComputedHeight : function(){
7745 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7747 h = parseInt(this.getStyle('height'), 10) || 0;
7748 if(!this.isBorderBox()){
7749 h += this.getFrameWidth('tb');
7756 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7757 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7758 * if a width has not been set using CSS.
7761 getComputedWidth : function(){
7762 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7764 w = parseInt(this.getStyle('width'), 10) || 0;
7765 if(!this.isBorderBox()){
7766 w += this.getFrameWidth('lr');
7773 * Returns the size of the element.
7774 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7775 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7777 getSize : function(contentSize){
7778 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7782 * Returns the width and height of the viewport.
7783 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7785 getViewSize : function(){
7786 var d = this.dom, doc = document, aw = 0, ah = 0;
7787 if(d == doc || d == doc.body){
7788 return {width : D.getViewWidth(), height: D.getViewHeight()};
7791 width : d.clientWidth,
7792 height: d.clientHeight
7798 * Returns the value of the "value" attribute
7799 * @param {Boolean} asNumber true to parse the value as a number
7800 * @return {String/Number}
7802 getValue : function(asNumber){
7803 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7807 adjustWidth : function(width){
7808 if(typeof width == "number"){
7809 if(this.autoBoxAdjust && !this.isBorderBox()){
7810 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7820 adjustHeight : function(height){
7821 if(typeof height == "number"){
7822 if(this.autoBoxAdjust && !this.isBorderBox()){
7823 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7833 * Set the width of the element
7834 * @param {Number} width The new width
7835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7836 * @return {Roo.Element} this
7838 setWidth : function(width, animate){
7839 width = this.adjustWidth(width);
7841 this.dom.style.width = this.addUnits(width);
7843 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7849 * Set the height of the element
7850 * @param {Number} height The new height
7851 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7852 * @return {Roo.Element} this
7854 setHeight : function(height, animate){
7855 height = this.adjustHeight(height);
7857 this.dom.style.height = this.addUnits(height);
7859 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7865 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7866 * @param {Number} width The new width
7867 * @param {Number} height The new height
7868 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7869 * @return {Roo.Element} this
7871 setSize : function(width, height, animate){
7872 if(typeof width == "object"){ // in case of object from getSize()
7873 height = width.height; width = width.width;
7875 width = this.adjustWidth(width); height = this.adjustHeight(height);
7877 this.dom.style.width = this.addUnits(width);
7878 this.dom.style.height = this.addUnits(height);
7880 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7886 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7887 * @param {Number} x X value for new position (coordinates are page-based)
7888 * @param {Number} y Y value for new position (coordinates are page-based)
7889 * @param {Number} width The new width
7890 * @param {Number} height The new height
7891 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7892 * @return {Roo.Element} this
7894 setBounds : function(x, y, width, height, animate){
7896 this.setSize(width, height);
7897 this.setLocation(x, y);
7899 width = this.adjustWidth(width); height = this.adjustHeight(height);
7900 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7901 this.preanim(arguments, 4), 'motion');
7907 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7908 * @param {Roo.lib.Region} region The region to fill
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setRegion : function(region, animate){
7913 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7918 * Appends an event handler
7920 * @param {String} eventName The type of event to append
7921 * @param {Function} fn The method the event invokes
7922 * @param {Object} scope (optional) The scope (this object) of the fn
7923 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7925 addListener : function(eventName, fn, scope, options){
7927 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7932 * Removes an event handler from this element
7933 * @param {String} eventName the type of event to remove
7934 * @param {Function} fn the method the event invokes
7935 * @return {Roo.Element} this
7937 removeListener : function(eventName, fn){
7938 Roo.EventManager.removeListener(this.dom, eventName, fn);
7943 * Removes all previous added listeners from this element
7944 * @return {Roo.Element} this
7946 removeAllListeners : function(){
7947 E.purgeElement(this.dom);
7951 relayEvent : function(eventName, observable){
7952 this.on(eventName, function(e){
7953 observable.fireEvent(eventName, e);
7958 * Set the opacity of the element
7959 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setOpacity : function(opacity, animate){
7965 var s = this.dom.style;
7968 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7969 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7971 s.opacity = opacity;
7974 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7980 * Gets the left X coordinate
7981 * @param {Boolean} local True to get the local css position instead of page coordinate
7984 getLeft : function(local){
7988 return parseInt(this.getStyle("left"), 10) || 0;
7993 * Gets the right X coordinate of the element (element X position + element width)
7994 * @param {Boolean} local True to get the local css position instead of page coordinate
7997 getRight : function(local){
7999 return this.getX() + this.getWidth();
8001 return (this.getLeft(true) + this.getWidth()) || 0;
8006 * Gets the top Y coordinate
8007 * @param {Boolean} local True to get the local css position instead of page coordinate
8010 getTop : function(local) {
8014 return parseInt(this.getStyle("top"), 10) || 0;
8019 * Gets the bottom Y coordinate of the element (element Y position + element height)
8020 * @param {Boolean} local True to get the local css position instead of page coordinate
8023 getBottom : function(local){
8025 return this.getY() + this.getHeight();
8027 return (this.getTop(true) + this.getHeight()) || 0;
8032 * Initializes positioning on this element. If a desired position is not passed, it will make the
8033 * the element positioned relative IF it is not already positioned.
8034 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8035 * @param {Number} zIndex (optional) The zIndex to apply
8036 * @param {Number} x (optional) Set the page X position
8037 * @param {Number} y (optional) Set the page Y position
8039 position : function(pos, zIndex, x, y){
8041 if(this.getStyle('position') == 'static'){
8042 this.setStyle('position', 'relative');
8045 this.setStyle("position", pos);
8048 this.setStyle("z-index", zIndex);
8050 if(x !== undefined && y !== undefined){
8052 }else if(x !== undefined){
8054 }else if(y !== undefined){
8060 * Clear positioning back to the default when the document was loaded
8061 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8062 * @return {Roo.Element} this
8064 clearPositioning : function(value){
8072 "position" : "static"
8078 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8079 * snapshot before performing an update and then restoring the element.
8082 getPositioning : function(){
8083 var l = this.getStyle("left");
8084 var t = this.getStyle("top");
8086 "position" : this.getStyle("position"),
8088 "right" : l ? "" : this.getStyle("right"),
8090 "bottom" : t ? "" : this.getStyle("bottom"),
8091 "z-index" : this.getStyle("z-index")
8096 * Gets the width of the border(s) for the specified side(s)
8097 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8098 * passing lr would get the border (l)eft width + the border (r)ight width.
8099 * @return {Number} The width of the sides passed added together
8101 getBorderWidth : function(side){
8102 return this.addStyles(side, El.borders);
8106 * Gets the width of the padding(s) for the specified side(s)
8107 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8108 * passing lr would get the padding (l)eft + the padding (r)ight.
8109 * @return {Number} The padding of the sides passed added together
8111 getPadding : function(side){
8112 return this.addStyles(side, El.paddings);
8116 * Set positioning with an object returned by getPositioning().
8117 * @param {Object} posCfg
8118 * @return {Roo.Element} this
8120 setPositioning : function(pc){
8121 this.applyStyles(pc);
8122 if(pc.right == "auto"){
8123 this.dom.style.right = "";
8125 if(pc.bottom == "auto"){
8126 this.dom.style.bottom = "";
8132 fixDisplay : function(){
8133 if(this.getStyle("display") == "none"){
8134 this.setStyle("visibility", "hidden");
8135 this.setStyle("display", this.originalDisplay); // first try reverting to default
8136 if(this.getStyle("display") == "none"){ // if that fails, default to block
8137 this.setStyle("display", "block");
8143 * Quick set left and top adding default units
8144 * @param {String} left The left CSS property value
8145 * @param {String} top The top CSS property value
8146 * @return {Roo.Element} this
8148 setLeftTop : function(left, top){
8149 this.dom.style.left = this.addUnits(left);
8150 this.dom.style.top = this.addUnits(top);
8155 * Move this element relative to its current position.
8156 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8157 * @param {Number} distance How far to move the element in pixels
8158 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8159 * @return {Roo.Element} this
8161 move : function(direction, distance, animate){
8162 var xy = this.getXY();
8163 direction = direction.toLowerCase();
8167 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8171 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8176 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8181 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8188 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8189 * @return {Roo.Element} this
8192 if(!this.isClipped){
8193 this.isClipped = true;
8194 this.originalClip = {
8195 "o": this.getStyle("overflow"),
8196 "x": this.getStyle("overflow-x"),
8197 "y": this.getStyle("overflow-y")
8199 this.setStyle("overflow", "hidden");
8200 this.setStyle("overflow-x", "hidden");
8201 this.setStyle("overflow-y", "hidden");
8207 * Return clipping (overflow) to original clipping before clip() was called
8208 * @return {Roo.Element} this
8210 unclip : function(){
8212 this.isClipped = false;
8213 var o = this.originalClip;
8214 if(o.o){this.setStyle("overflow", o.o);}
8215 if(o.x){this.setStyle("overflow-x", o.x);}
8216 if(o.y){this.setStyle("overflow-y", o.y);}
8223 * Gets the x,y coordinates specified by the anchor position on the element.
8224 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8225 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8226 * {width: (target width), height: (target height)} (defaults to the element's current size)
8227 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8228 * @return {Array} [x, y] An array containing the element's x and y coordinates
8230 getAnchorXY : function(anchor, local, s){
8231 //Passing a different size is useful for pre-calculating anchors,
8232 //especially for anchored animations that change the el size.
8234 var w, h, vp = false;
8237 if(d == document.body || d == document){
8239 w = D.getViewWidth(); h = D.getViewHeight();
8241 w = this.getWidth(); h = this.getHeight();
8244 w = s.width; h = s.height;
8246 var x = 0, y = 0, r = Math.round;
8247 switch((anchor || "tl").toLowerCase()){
8289 var sc = this.getScroll();
8290 return [x + sc.left, y + sc.top];
8292 //Add the element's offset xy
8293 var o = this.getXY();
8294 return [x+o[0], y+o[1]];
8298 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8299 * supported position values.
8300 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8301 * @param {String} position The position to align to.
8302 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8303 * @return {Array} [x, y]
8305 getAlignToXY : function(el, p, o){
8309 throw "Element.alignTo with an element that doesn't exist";
8311 var c = false; //constrain to viewport
8312 var p1 = "", p2 = "";
8319 }else if(p.indexOf("-") == -1){
8322 p = p.toLowerCase();
8323 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8325 throw "Element.alignTo with an invalid alignment " + p;
8327 p1 = m[1]; p2 = m[2]; c = !!m[3];
8329 //Subtract the aligned el's internal xy from the target's offset xy
8330 //plus custom offset to get the aligned el's new offset xy
8331 var a1 = this.getAnchorXY(p1, true);
8332 var a2 = el.getAnchorXY(p2, false);
8333 var x = a2[0] - a1[0] + o[0];
8334 var y = a2[1] - a1[1] + o[1];
8336 //constrain the aligned el to viewport if necessary
8337 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8338 // 5px of margin for ie
8339 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8341 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8342 //perpendicular to the vp border, allow the aligned el to slide on that border,
8343 //otherwise swap the aligned el to the opposite border of the target.
8344 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8345 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8346 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8347 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8350 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8351 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8353 if((x+w) > dw + scrollX){
8354 x = swapX ? r.left-w : dw+scrollX-w;
8357 x = swapX ? r.right : scrollX;
8359 if((y+h) > dh + scrollY){
8360 y = swapY ? r.top-h : dh+scrollY-h;
8363 y = swapY ? r.bottom : scrollY;
8370 getConstrainToXY : function(){
8371 var os = {top:0, left:0, bottom:0, right: 0};
8373 return function(el, local, offsets, proposedXY){
8375 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8377 var vw, vh, vx = 0, vy = 0;
8378 if(el.dom == document.body || el.dom == document){
8379 vw = Roo.lib.Dom.getViewWidth();
8380 vh = Roo.lib.Dom.getViewHeight();
8382 vw = el.dom.clientWidth;
8383 vh = el.dom.clientHeight;
8385 var vxy = el.getXY();
8391 var s = el.getScroll();
8393 vx += offsets.left + s.left;
8394 vy += offsets.top + s.top;
8396 vw -= offsets.right;
8397 vh -= offsets.bottom;
8402 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8403 var x = xy[0], y = xy[1];
8404 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8406 // only move it if it needs it
8409 // first validate right/bottom
8418 // then make sure top/left isn't negative
8427 return moved ? [x, y] : false;
8432 adjustForConstraints : function(xy, parent, offsets){
8433 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8437 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8438 * document it aligns it to the viewport.
8439 * The position parameter is optional, and can be specified in any one of the following formats:
8441 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8442 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8443 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8444 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8445 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8446 * element's anchor point, and the second value is used as the target's anchor point.</li>
8448 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8449 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8450 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8451 * that specified in order to enforce the viewport constraints.
8452 * Following are all of the supported anchor positions:
8455 ----- -----------------------------
8456 tl The top left corner (default)
8457 t The center of the top edge
8458 tr The top right corner
8459 l The center of the left edge
8460 c In the center of the element
8461 r The center of the right edge
8462 bl The bottom left corner
8463 b The center of the bottom edge
8464 br The bottom right corner
8468 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8469 el.alignTo("other-el");
8471 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8472 el.alignTo("other-el", "tr?");
8474 // align the bottom right corner of el with the center left edge of other-el
8475 el.alignTo("other-el", "br-l?");
8477 // align the center of el with the bottom left corner of other-el and
8478 // adjust the x position by -6 pixels (and the y position by 0)
8479 el.alignTo("other-el", "c-bl", [-6, 0]);
8481 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8482 * @param {String} position The position to align to.
8483 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8484 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8485 * @return {Roo.Element} this
8487 alignTo : function(element, position, offsets, animate){
8488 var xy = this.getAlignToXY(element, position, offsets);
8489 this.setXY(xy, this.preanim(arguments, 3));
8494 * Anchors an element to another element and realigns it when the window is resized.
8495 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8496 * @param {String} position The position to align to.
8497 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8498 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8499 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8500 * is a number, it is used as the buffer delay (defaults to 50ms).
8501 * @param {Function} callback The function to call after the animation finishes
8502 * @return {Roo.Element} this
8504 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8505 var action = function(){
8506 this.alignTo(el, alignment, offsets, animate);
8507 Roo.callback(callback, this);
8509 Roo.EventManager.onWindowResize(action, this);
8510 var tm = typeof monitorScroll;
8511 if(tm != 'undefined'){
8512 Roo.EventManager.on(window, 'scroll', action, this,
8513 {buffer: tm == 'number' ? monitorScroll : 50});
8515 action.call(this); // align immediately
8519 * Clears any opacity settings from this element. Required in some cases for IE.
8520 * @return {Roo.Element} this
8522 clearOpacity : function(){
8523 if (window.ActiveXObject) {
8524 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8525 this.dom.style.filter = "";
8528 this.dom.style.opacity = "";
8529 this.dom.style["-moz-opacity"] = "";
8530 this.dom.style["-khtml-opacity"] = "";
8536 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8537 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8538 * @return {Roo.Element} this
8540 hide : function(animate){
8541 this.setVisible(false, this.preanim(arguments, 0));
8546 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8547 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8548 * @return {Roo.Element} this
8550 show : function(animate){
8551 this.setVisible(true, this.preanim(arguments, 0));
8556 * @private Test if size has a unit, otherwise appends the default
8558 addUnits : function(size){
8559 return Roo.Element.addUnits(size, this.defaultUnit);
8563 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8564 * @return {Roo.Element} this
8566 beginMeasure : function(){
8568 if(el.offsetWidth || el.offsetHeight){
8569 return this; // offsets work already
8572 var p = this.dom, b = document.body; // start with this element
8573 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8574 var pe = Roo.get(p);
8575 if(pe.getStyle('display') == 'none'){
8576 changed.push({el: p, visibility: pe.getStyle("visibility")});
8577 p.style.visibility = "hidden";
8578 p.style.display = "block";
8582 this._measureChanged = changed;
8588 * Restores displays to before beginMeasure was called
8589 * @return {Roo.Element} this
8591 endMeasure : function(){
8592 var changed = this._measureChanged;
8594 for(var i = 0, len = changed.length; i < len; i++) {
8596 r.el.style.visibility = r.visibility;
8597 r.el.style.display = "none";
8599 this._measureChanged = null;
8605 * Update the innerHTML of this element, optionally searching for and processing scripts
8606 * @param {String} html The new HTML
8607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8608 * @param {Function} callback For async script loading you can be noticed when the update completes
8609 * @return {Roo.Element} this
8611 update : function(html, loadScripts, callback){
8612 if(typeof html == "undefined"){
8615 if(loadScripts !== true){
8616 this.dom.innerHTML = html;
8617 if(typeof callback == "function"){
8625 html += '<span id="' + id + '"></span>';
8627 E.onAvailable(id, function(){
8628 var hd = document.getElementsByTagName("head")[0];
8629 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8630 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8631 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8634 while(match = re.exec(html)){
8635 var attrs = match[1];
8636 var srcMatch = attrs ? attrs.match(srcRe) : false;
8637 if(srcMatch && srcMatch[2]){
8638 var s = document.createElement("script");
8639 s.src = srcMatch[2];
8640 var typeMatch = attrs.match(typeRe);
8641 if(typeMatch && typeMatch[2]){
8642 s.type = typeMatch[2];
8645 }else if(match[2] && match[2].length > 0){
8646 if(window.execScript) {
8647 window.execScript(match[2]);
8655 window.eval(match[2]);
8659 var el = document.getElementById(id);
8660 if(el){el.parentNode.removeChild(el);}
8661 if(typeof callback == "function"){
8665 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8670 * Direct access to the UpdateManager update() method (takes the same parameters).
8671 * @param {String/Function} url The url for this request or a function to call to get the url
8672 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8673 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8674 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8675 * @return {Roo.Element} this
8678 var um = this.getUpdateManager();
8679 um.update.apply(um, arguments);
8684 * Gets this element's UpdateManager
8685 * @return {Roo.UpdateManager} The UpdateManager
8687 getUpdateManager : function(){
8688 if(!this.updateManager){
8689 this.updateManager = new Roo.UpdateManager(this);
8691 return this.updateManager;
8695 * Disables text selection for this element (normalized across browsers)
8696 * @return {Roo.Element} this
8698 unselectable : function(){
8699 this.dom.unselectable = "on";
8700 this.swallowEvent("selectstart", true);
8701 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8702 this.addClass("x-unselectable");
8707 * Calculates the x, y to center this element on the screen
8708 * @return {Array} The x, y values [x, y]
8710 getCenterXY : function(){
8711 return this.getAlignToXY(document, 'c-c');
8715 * Centers the Element in either the viewport, or another Element.
8716 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8718 center : function(centerIn){
8719 this.alignTo(centerIn || document, 'c-c');
8724 * Tests various css rules/browsers to determine if this element uses a border box
8727 isBorderBox : function(){
8728 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8732 * Return a box {x, y, width, height} that can be used to set another elements
8733 * size/location to match this element.
8734 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8735 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8736 * @return {Object} box An object in the format {x, y, width, height}
8738 getBox : function(contentBox, local){
8743 var left = parseInt(this.getStyle("left"), 10) || 0;
8744 var top = parseInt(this.getStyle("top"), 10) || 0;
8747 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8749 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8751 var l = this.getBorderWidth("l")+this.getPadding("l");
8752 var r = this.getBorderWidth("r")+this.getPadding("r");
8753 var t = this.getBorderWidth("t")+this.getPadding("t");
8754 var b = this.getBorderWidth("b")+this.getPadding("b");
8755 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8757 bx.right = bx.x + bx.width;
8758 bx.bottom = bx.y + bx.height;
8763 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8764 for more information about the sides.
8765 * @param {String} sides
8768 getFrameWidth : function(sides, onlyContentBox){
8769 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8773 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8774 * @param {Object} box The box to fill {x, y, width, height}
8775 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8776 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8777 * @return {Roo.Element} this
8779 setBox : function(box, adjust, animate){
8780 var w = box.width, h = box.height;
8781 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8782 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8783 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8785 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8790 * Forces the browser to repaint this element
8791 * @return {Roo.Element} this
8793 repaint : function(){
8795 this.addClass("x-repaint");
8796 setTimeout(function(){
8797 Roo.get(dom).removeClass("x-repaint");
8803 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8804 * then it returns the calculated width of the sides (see getPadding)
8805 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8806 * @return {Object/Number}
8808 getMargins : function(side){
8811 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8812 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8813 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8814 right: parseInt(this.getStyle("margin-right"), 10) || 0
8817 return this.addStyles(side, El.margins);
8822 addStyles : function(sides, styles){
8824 for(var i = 0, len = sides.length; i < len; i++){
8825 v = this.getStyle(styles[sides.charAt(i)]);
8827 w = parseInt(v, 10);
8835 * Creates a proxy element of this element
8836 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8837 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8838 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8839 * @return {Roo.Element} The new proxy element
8841 createProxy : function(config, renderTo, matchBox){
8843 renderTo = Roo.getDom(renderTo);
8845 renderTo = document.body;
8847 config = typeof config == "object" ?
8848 config : {tag : "div", cls: config};
8849 var proxy = Roo.DomHelper.append(renderTo, config, true);
8851 proxy.setBox(this.getBox());
8857 * Puts a mask over this element to disable user interaction. Requires core.css.
8858 * This method can only be applied to elements which accept child nodes.
8859 * @param {String} msg (optional) A message to display in the mask
8860 * @param {String} msgCls (optional) A css class to apply to the msg element
8861 * @return {Element} The mask element
8863 mask : function(msg, msgCls)
8865 if(this.getStyle("position") == "static"){
8866 this.setStyle("position", "relative");
8869 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8871 this.addClass("x-masked");
8872 this._mask.setDisplayed(true);
8877 while (dom && dom.style) {
8878 if (!isNaN(parseInt(dom.style.zIndex))) {
8879 z = Math.max(z, parseInt(dom.style.zIndex));
8881 dom = dom.parentNode;
8885 if(typeof msg == 'string'){
8887 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8889 var mm = this._maskMsg;
8890 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8891 mm.dom.firstChild.innerHTML = msg;
8892 mm.setDisplayed(true);
8894 mm.setStyle('z-index', z + 102);
8896 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8897 this._mask.setHeight(this.getHeight());
8899 this._mask.setStyle('z-index', z + 100);
8905 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8906 * it is cached for reuse.
8908 unmask : function(removeEl){
8910 if(removeEl === true){
8911 this._mask.remove();
8914 this._maskMsg.remove();
8915 delete this._maskMsg;
8918 this._mask.setDisplayed(false);
8920 this._maskMsg.setDisplayed(false);
8924 this.removeClass("x-masked");
8928 * Returns true if this element is masked
8931 isMasked : function(){
8932 return this._mask && this._mask.isVisible();
8936 * Creates an iframe shim for this element to keep selects and other windowed objects from
8938 * @return {Roo.Element} The new shim element
8940 createShim : function(){
8941 var el = document.createElement('iframe');
8942 el.frameBorder = 'no';
8943 el.className = 'roo-shim';
8944 if(Roo.isIE && Roo.isSecure){
8945 el.src = Roo.SSL_SECURE_URL;
8947 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8948 shim.autoBoxAdjust = false;
8953 * Removes this element from the DOM and deletes it from the cache
8955 remove : function(){
8956 if(this.dom.parentNode){
8957 this.dom.parentNode.removeChild(this.dom);
8959 delete El.cache[this.dom.id];
8963 * Sets up event handlers to add and remove a css class when the mouse is over this element
8964 * @param {String} className
8965 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8966 * mouseout events for children elements
8967 * @return {Roo.Element} this
8969 addClassOnOver : function(className, preventFlicker){
8970 this.on("mouseover", function(){
8971 Roo.fly(this, '_internal').addClass(className);
8973 var removeFn = function(e){
8974 if(preventFlicker !== true || !e.within(this, true)){
8975 Roo.fly(this, '_internal').removeClass(className);
8978 this.on("mouseout", removeFn, this.dom);
8983 * Sets up event handlers to add and remove a css class when this element has the focus
8984 * @param {String} className
8985 * @return {Roo.Element} this
8987 addClassOnFocus : function(className){
8988 this.on("focus", function(){
8989 Roo.fly(this, '_internal').addClass(className);
8991 this.on("blur", function(){
8992 Roo.fly(this, '_internal').removeClass(className);
8997 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8998 * @param {String} className
8999 * @return {Roo.Element} this
9001 addClassOnClick : function(className){
9003 this.on("mousedown", function(){
9004 Roo.fly(dom, '_internal').addClass(className);
9005 var d = Roo.get(document);
9006 var fn = function(){
9007 Roo.fly(dom, '_internal').removeClass(className);
9008 d.removeListener("mouseup", fn);
9010 d.on("mouseup", fn);
9016 * Stops the specified event from bubbling and optionally prevents the default action
9017 * @param {String} eventName
9018 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9019 * @return {Roo.Element} this
9021 swallowEvent : function(eventName, preventDefault){
9022 var fn = function(e){
9023 e.stopPropagation();
9028 if(eventName instanceof Array){
9029 for(var i = 0, len = eventName.length; i < len; i++){
9030 this.on(eventName[i], fn);
9034 this.on(eventName, fn);
9041 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9044 * Sizes this element to its parent element's dimensions performing
9045 * neccessary box adjustments.
9046 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9047 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9048 * @return {Roo.Element} this
9050 fitToParent : function(monitorResize, targetParent) {
9051 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9052 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9053 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9056 var p = Roo.get(targetParent || this.dom.parentNode);
9057 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9058 if (monitorResize === true) {
9059 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9060 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9066 * Gets the next sibling, skipping text nodes
9067 * @return {HTMLElement} The next sibling or null
9069 getNextSibling : function(){
9070 var n = this.dom.nextSibling;
9071 while(n && n.nodeType != 1){
9078 * Gets the previous sibling, skipping text nodes
9079 * @return {HTMLElement} The previous sibling or null
9081 getPrevSibling : function(){
9082 var n = this.dom.previousSibling;
9083 while(n && n.nodeType != 1){
9084 n = n.previousSibling;
9091 * Appends the passed element(s) to this element
9092 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9093 * @return {Roo.Element} this
9095 appendChild: function(el){
9102 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9103 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9104 * automatically generated with the specified attributes.
9105 * @param {HTMLElement} insertBefore (optional) a child element of this element
9106 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9107 * @return {Roo.Element} The new child element
9109 createChild: function(config, insertBefore, returnDom){
9110 config = config || {tag:'div'};
9112 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9114 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9118 * Appends this element to the passed element
9119 * @param {String/HTMLElement/Element} el The new parent element
9120 * @return {Roo.Element} this
9122 appendTo: function(el){
9123 el = Roo.getDom(el);
9124 el.appendChild(this.dom);
9129 * Inserts this element before the passed element in the DOM
9130 * @param {String/HTMLElement/Element} el The element to insert before
9131 * @return {Roo.Element} this
9133 insertBefore: function(el){
9134 el = Roo.getDom(el);
9135 el.parentNode.insertBefore(this.dom, el);
9140 * Inserts this element after the passed element in the DOM
9141 * @param {String/HTMLElement/Element} el The element to insert after
9142 * @return {Roo.Element} this
9144 insertAfter: function(el){
9145 el = Roo.getDom(el);
9146 el.parentNode.insertBefore(this.dom, el.nextSibling);
9151 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9152 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9153 * @return {Roo.Element} The new child
9155 insertFirst: function(el, returnDom){
9157 if(typeof el == 'object' && !el.nodeType){ // dh config
9158 return this.createChild(el, this.dom.firstChild, returnDom);
9160 el = Roo.getDom(el);
9161 this.dom.insertBefore(el, this.dom.firstChild);
9162 return !returnDom ? Roo.get(el) : el;
9167 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9168 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9169 * @param {String} where (optional) 'before' or 'after' defaults to before
9170 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9171 * @return {Roo.Element} the inserted Element
9173 insertSibling: function(el, where, returnDom){
9174 where = where ? where.toLowerCase() : 'before';
9176 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9178 if(typeof el == 'object' && !el.nodeType){ // dh config
9179 if(where == 'after' && !this.dom.nextSibling){
9180 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9182 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9186 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9187 where == 'before' ? this.dom : this.dom.nextSibling);
9196 * Creates and wraps this element with another element
9197 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9198 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9199 * @return {HTMLElement/Element} The newly created wrapper element
9201 wrap: function(config, returnDom){
9203 config = {tag: "div"};
9205 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9206 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9211 * Replaces the passed element with this element
9212 * @param {String/HTMLElement/Element} el The element to replace
9213 * @return {Roo.Element} this
9215 replace: function(el){
9217 this.insertBefore(el);
9223 * Inserts an html fragment into this element
9224 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9225 * @param {String} html The HTML fragment
9226 * @param {Boolean} returnEl True to return an Roo.Element
9227 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9229 insertHtml : function(where, html, returnEl){
9230 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9231 return returnEl ? Roo.get(el) : el;
9235 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9236 * @param {Object} o The object with the attributes
9237 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9238 * @return {Roo.Element} this
9240 set : function(o, useSet){
9242 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9244 if(attr == "style" || typeof o[attr] == "function") continue;
9246 el.className = o["cls"];
9248 if(useSet) el.setAttribute(attr, o[attr]);
9249 else el[attr] = o[attr];
9253 Roo.DomHelper.applyStyles(el, o.style);
9259 * Convenience method for constructing a KeyMap
9260 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9261 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9262 * @param {Function} fn The function to call
9263 * @param {Object} scope (optional) The scope of the function
9264 * @return {Roo.KeyMap} The KeyMap created
9266 addKeyListener : function(key, fn, scope){
9268 if(typeof key != "object" || key instanceof Array){
9284 return new Roo.KeyMap(this, config);
9288 * Creates a KeyMap for this element
9289 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9290 * @return {Roo.KeyMap} The KeyMap created
9292 addKeyMap : function(config){
9293 return new Roo.KeyMap(this, config);
9297 * Returns true if this element is scrollable.
9300 isScrollable : function(){
9302 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9306 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9307 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9308 * @param {Number} value The new scroll value
9309 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9310 * @return {Element} this
9313 scrollTo : function(side, value, animate){
9314 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9316 this.dom[prop] = value;
9318 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9319 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9325 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9326 * within this element's scrollable range.
9327 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9328 * @param {Number} distance How far to scroll the element in pixels
9329 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9330 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9331 * was scrolled as far as it could go.
9333 scroll : function(direction, distance, animate){
9334 if(!this.isScrollable()){
9338 var l = el.scrollLeft, t = el.scrollTop;
9339 var w = el.scrollWidth, h = el.scrollHeight;
9340 var cw = el.clientWidth, ch = el.clientHeight;
9341 direction = direction.toLowerCase();
9342 var scrolled = false;
9343 var a = this.preanim(arguments, 2);
9348 var v = Math.min(l + distance, w-cw);
9349 this.scrollTo("left", v, a);
9356 var v = Math.max(l - distance, 0);
9357 this.scrollTo("left", v, a);
9365 var v = Math.max(t - distance, 0);
9366 this.scrollTo("top", v, a);
9374 var v = Math.min(t + distance, h-ch);
9375 this.scrollTo("top", v, a);
9384 * Translates the passed page coordinates into left/top css values for this element
9385 * @param {Number/Array} x The page x or an array containing [x, y]
9386 * @param {Number} y The page y
9387 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9389 translatePoints : function(x, y){
9390 if(typeof x == 'object' || x instanceof Array){
9393 var p = this.getStyle('position');
9394 var o = this.getXY();
9396 var l = parseInt(this.getStyle('left'), 10);
9397 var t = parseInt(this.getStyle('top'), 10);
9400 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9403 t = (p == "relative") ? 0 : this.dom.offsetTop;
9406 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9410 * Returns the current scroll position of the element.
9411 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9413 getScroll : function(){
9414 var d = this.dom, doc = document;
9415 if(d == doc || d == doc.body){
9416 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9417 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9418 return {left: l, top: t};
9420 return {left: d.scrollLeft, top: d.scrollTop};
9425 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9426 * are convert to standard 6 digit hex color.
9427 * @param {String} attr The css attribute
9428 * @param {String} defaultValue The default value to use when a valid color isn't found
9429 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9432 getColor : function(attr, defaultValue, prefix){
9433 var v = this.getStyle(attr);
9434 if(!v || v == "transparent" || v == "inherit") {
9435 return defaultValue;
9437 var color = typeof prefix == "undefined" ? "#" : prefix;
9438 if(v.substr(0, 4) == "rgb("){
9439 var rvs = v.slice(4, v.length -1).split(",");
9440 for(var i = 0; i < 3; i++){
9441 var h = parseInt(rvs[i]).toString(16);
9448 if(v.substr(0, 1) == "#"){
9450 for(var i = 1; i < 4; i++){
9451 var c = v.charAt(i);
9454 }else if(v.length == 7){
9455 color += v.substr(1);
9459 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9463 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9464 * gradient background, rounded corners and a 4-way shadow.
9465 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9466 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9467 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9468 * @return {Roo.Element} this
9470 boxWrap : function(cls){
9471 cls = cls || 'x-box';
9472 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9473 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9478 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9479 * @param {String} namespace The namespace in which to look for the attribute
9480 * @param {String} name The attribute name
9481 * @return {String} The attribute value
9483 getAttributeNS : Roo.isIE ? function(ns, name){
9485 var type = typeof d[ns+":"+name];
9486 if(type != 'undefined' && type != 'unknown'){
9487 return d[ns+":"+name];
9490 } : function(ns, name){
9492 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9496 var ep = El.prototype;
9499 * Appends an event handler (Shorthand for addListener)
9500 * @param {String} eventName The type of event to append
9501 * @param {Function} fn The method the event invokes
9502 * @param {Object} scope (optional) The scope (this object) of the fn
9503 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9506 ep.on = ep.addListener;
9508 ep.mon = ep.addListener;
9511 * Removes an event handler from this element (shorthand for removeListener)
9512 * @param {String} eventName the type of event to remove
9513 * @param {Function} fn the method the event invokes
9514 * @return {Roo.Element} this
9517 ep.un = ep.removeListener;
9520 * true to automatically adjust width and height settings for box-model issues (default to true)
9522 ep.autoBoxAdjust = true;
9525 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9528 El.addUnits = function(v, defaultUnit){
9529 if(v === "" || v == "auto"){
9532 if(v === undefined){
9535 if(typeof v == "number" || !El.unitPattern.test(v)){
9536 return v + (defaultUnit || 'px');
9541 // special markup used throughout Roo when box wrapping elements
9542 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9544 * Visibility mode constant - Use visibility to hide element
9550 * Visibility mode constant - Use display to hide element
9556 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9557 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9558 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9570 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9571 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9572 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9573 * @return {Element} The Element object
9576 El.get = function(el){
9578 if(!el){ return null; }
9579 if(typeof el == "string"){ // element id
9580 if(!(elm = document.getElementById(el))){
9583 if(ex = El.cache[el]){
9586 ex = El.cache[el] = new El(elm);
9589 }else if(el.tagName){ // dom element
9593 if(ex = El.cache[id]){
9596 ex = El.cache[id] = new El(el);
9599 }else if(el instanceof El){
9601 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9602 // catch case where it hasn't been appended
9603 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9606 }else if(el.isComposite){
9608 }else if(el instanceof Array){
9609 return El.select(el);
9610 }else if(el == document){
9611 // create a bogus element object representing the document object
9613 var f = function(){};
9614 f.prototype = El.prototype;
9616 docEl.dom = document;
9624 El.uncache = function(el){
9625 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9627 delete El.cache[a[i].id || a[i]];
9633 // Garbage collection - uncache elements/purge listeners on orphaned elements
9634 // so we don't hold a reference and cause the browser to retain them
9635 El.garbageCollect = function(){
9636 if(!Roo.enableGarbageCollector){
9637 clearInterval(El.collectorThread);
9640 for(var eid in El.cache){
9641 var el = El.cache[eid], d = el.dom;
9642 // -------------------------------------------------------
9643 // Determining what is garbage:
9644 // -------------------------------------------------------
9646 // dom node is null, definitely garbage
9647 // -------------------------------------------------------
9649 // no parentNode == direct orphan, definitely garbage
9650 // -------------------------------------------------------
9651 // !d.offsetParent && !document.getElementById(eid)
9652 // display none elements have no offsetParent so we will
9653 // also try to look it up by it's id. However, check
9654 // offsetParent first so we don't do unneeded lookups.
9655 // This enables collection of elements that are not orphans
9656 // directly, but somewhere up the line they have an orphan
9658 // -------------------------------------------------------
9659 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9660 delete El.cache[eid];
9661 if(d && Roo.enableListenerCollection){
9667 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9671 El.Flyweight = function(dom){
9674 El.Flyweight.prototype = El.prototype;
9676 El._flyweights = {};
9678 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9679 * the dom node can be overwritten by other code.
9680 * @param {String/HTMLElement} el The dom node or id
9681 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9682 * prevent conflicts (e.g. internally Roo uses "_internal")
9684 * @return {Element} The shared Element object
9686 El.fly = function(el, named){
9687 named = named || '_global';
9688 el = Roo.getDom(el);
9692 if(!El._flyweights[named]){
9693 El._flyweights[named] = new El.Flyweight();
9695 El._flyweights[named].dom = el;
9696 return El._flyweights[named];
9700 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9701 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9702 * Shorthand of {@link Roo.Element#get}
9703 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9704 * @return {Element} The Element object
9710 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9711 * the dom node can be overwritten by other code.
9712 * Shorthand of {@link Roo.Element#fly}
9713 * @param {String/HTMLElement} el The dom node or id
9714 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9715 * prevent conflicts (e.g. internally Roo uses "_internal")
9717 * @return {Element} The shared Element object
9723 // speedy lookup for elements never to box adjust
9724 var noBoxAdjust = Roo.isStrict ? {
9727 input:1, select:1, textarea:1
9729 if(Roo.isIE || Roo.isGecko){
9730 noBoxAdjust['button'] = 1;
9734 Roo.EventManager.on(window, 'unload', function(){
9736 delete El._flyweights;
9744 Roo.Element.selectorFunction = Roo.DomQuery.select;
9747 Roo.Element.select = function(selector, unique, root){
9749 if(typeof selector == "string"){
9750 els = Roo.Element.selectorFunction(selector, root);
9751 }else if(selector.length !== undefined){
9754 throw "Invalid selector";
9756 if(unique === true){
9757 return new Roo.CompositeElement(els);
9759 return new Roo.CompositeElementLite(els);
9763 * Selects elements based on the passed CSS selector to enable working on them as 1.
9764 * @param {String/Array} selector The CSS selector or an array of elements
9765 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9766 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9767 * @return {CompositeElementLite/CompositeElement}
9771 Roo.select = Roo.Element.select;
9788 * Ext JS Library 1.1.1
9789 * Copyright(c) 2006-2007, Ext JS, LLC.
9791 * Originally Released Under LGPL - original licence link has changed is not relivant.
9794 * <script type="text/javascript">
9799 //Notifies Element that fx methods are available
9800 Roo.enableFx = true;
9804 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9805 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9806 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9807 * Element effects to work.</p><br/>
9809 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9810 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9811 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9812 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9813 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9814 * expected results and should be done with care.</p><br/>
9816 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9817 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9820 ----- -----------------------------
9821 tl The top left corner
9822 t The center of the top edge
9823 tr The top right corner
9824 l The center of the left edge
9825 r The center of the right edge
9826 bl The bottom left corner
9827 b The center of the bottom edge
9828 br The bottom right corner
9830 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9831 * below are common options that can be passed to any Fx method.</b>
9832 * @cfg {Function} callback A function called when the effect is finished
9833 * @cfg {Object} scope The scope of the effect function
9834 * @cfg {String} easing A valid Easing value for the effect
9835 * @cfg {String} afterCls A css class to apply after the effect
9836 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9837 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9838 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9839 * effects that end with the element being visually hidden, ignored otherwise)
9840 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9841 * a function which returns such a specification that will be applied to the Element after the effect finishes
9842 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9843 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9844 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9848 * Slides the element into view. An anchor point can be optionally passed to set the point of
9849 * origin for the slide effect. This function automatically handles wrapping the element with
9850 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9853 // default: slide the element in from the top
9856 // custom: slide the element in from the right with a 2-second duration
9857 el.slideIn('r', { duration: 2 });
9859 // common config options shown with default values
9865 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9866 * @param {Object} options (optional) Object literal with any of the Fx config options
9867 * @return {Roo.Element} The Element
9869 slideIn : function(anchor, o){
9870 var el = this.getFxEl();
9873 el.queueFx(o, function(){
9875 anchor = anchor || "t";
9877 // fix display to visibility
9880 // restore values after effect
9881 var r = this.getFxRestore();
9882 var b = this.getBox();
9883 // fixed size for slide
9887 var wrap = this.fxWrap(r.pos, o, "hidden");
9889 var st = this.dom.style;
9890 st.visibility = "visible";
9891 st.position = "absolute";
9893 // clear out temp styles after slide and unwrap
9894 var after = function(){
9895 el.fxUnwrap(wrap, r.pos, o);
9897 st.height = r.height;
9900 // time to calc the positions
9901 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9903 switch(anchor.toLowerCase()){
9905 wrap.setSize(b.width, 0);
9906 st.left = st.bottom = "0";
9910 wrap.setSize(0, b.height);
9911 st.right = st.top = "0";
9915 wrap.setSize(0, b.height);
9917 st.left = st.top = "0";
9918 a = {width: bw, points: pt};
9921 wrap.setSize(b.width, 0);
9922 wrap.setY(b.bottom);
9923 st.left = st.top = "0";
9924 a = {height: bh, points: pt};
9928 st.right = st.bottom = "0";
9929 a = {width: bw, height: bh};
9933 wrap.setY(b.y+b.height);
9934 st.right = st.top = "0";
9935 a = {width: bw, height: bh, points: pt};
9939 wrap.setXY([b.right, b.bottom]);
9940 st.left = st.top = "0";
9941 a = {width: bw, height: bh, points: pt};
9945 wrap.setX(b.x+b.width);
9946 st.left = st.bottom = "0";
9947 a = {width: bw, height: bh, points: pt};
9950 this.dom.style.visibility = "visible";
9953 arguments.callee.anim = wrap.fxanim(a,
9963 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9964 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9965 * 'hidden') but block elements will still take up space in the document. The element must be removed
9966 * from the DOM using the 'remove' config option if desired. This function automatically handles
9967 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9970 // default: slide the element out to the top
9973 // custom: slide the element out to the right with a 2-second duration
9974 el.slideOut('r', { duration: 2 });
9976 // common config options shown with default values
9984 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9985 * @param {Object} options (optional) Object literal with any of the Fx config options
9986 * @return {Roo.Element} The Element
9988 slideOut : function(anchor, o){
9989 var el = this.getFxEl();
9992 el.queueFx(o, function(){
9994 anchor = anchor || "t";
9996 // restore values after effect
9997 var r = this.getFxRestore();
9999 var b = this.getBox();
10000 // fixed size for slide
10004 var wrap = this.fxWrap(r.pos, o, "visible");
10006 var st = this.dom.style;
10007 st.visibility = "visible";
10008 st.position = "absolute";
10012 var after = function(){
10014 el.setDisplayed(false);
10019 el.fxUnwrap(wrap, r.pos, o);
10021 st.width = r.width;
10022 st.height = r.height;
10027 var a, zero = {to: 0};
10028 switch(anchor.toLowerCase()){
10030 st.left = st.bottom = "0";
10031 a = {height: zero};
10034 st.right = st.top = "0";
10038 st.left = st.top = "0";
10039 a = {width: zero, points: {to:[b.right, b.y]}};
10042 st.left = st.top = "0";
10043 a = {height: zero, points: {to:[b.x, b.bottom]}};
10046 st.right = st.bottom = "0";
10047 a = {width: zero, height: zero};
10050 st.right = st.top = "0";
10051 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10054 st.left = st.top = "0";
10055 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10058 st.left = st.bottom = "0";
10059 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10063 arguments.callee.anim = wrap.fxanim(a,
10073 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10074 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10075 * The element must be removed from the DOM using the 'remove' config option if desired.
10081 // common config options shown with default values
10089 * @param {Object} options (optional) Object literal with any of the Fx config options
10090 * @return {Roo.Element} The Element
10092 puff : function(o){
10093 var el = this.getFxEl();
10096 el.queueFx(o, function(){
10097 this.clearOpacity();
10100 // restore values after effect
10101 var r = this.getFxRestore();
10102 var st = this.dom.style;
10104 var after = function(){
10106 el.setDisplayed(false);
10113 el.setPositioning(r.pos);
10114 st.width = r.width;
10115 st.height = r.height;
10120 var width = this.getWidth();
10121 var height = this.getHeight();
10123 arguments.callee.anim = this.fxanim({
10124 width : {to: this.adjustWidth(width * 2)},
10125 height : {to: this.adjustHeight(height * 2)},
10126 points : {by: [-(width * .5), -(height * .5)]},
10128 fontSize: {to:200, unit: "%"}
10139 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10140 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10141 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10147 // all config options shown with default values
10155 * @param {Object} options (optional) Object literal with any of the Fx config options
10156 * @return {Roo.Element} The Element
10158 switchOff : function(o){
10159 var el = this.getFxEl();
10162 el.queueFx(o, function(){
10163 this.clearOpacity();
10166 // restore values after effect
10167 var r = this.getFxRestore();
10168 var st = this.dom.style;
10170 var after = function(){
10172 el.setDisplayed(false);
10178 el.setPositioning(r.pos);
10179 st.width = r.width;
10180 st.height = r.height;
10185 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10186 this.clearOpacity();
10190 points:{by:[0, this.getHeight() * .5]}
10191 }, o, 'motion', 0.3, 'easeIn', after);
10192 }).defer(100, this);
10199 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10200 * changed using the "attr" config option) and then fading back to the original color. If no original
10201 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10204 // default: highlight background to yellow
10207 // custom: highlight foreground text to blue for 2 seconds
10208 el.highlight("0000ff", { attr: 'color', duration: 2 });
10210 // common config options shown with default values
10211 el.highlight("ffff9c", {
10212 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10213 endColor: (current color) or "ffffff",
10218 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10219 * @param {Object} options (optional) Object literal with any of the Fx config options
10220 * @return {Roo.Element} The Element
10222 highlight : function(color, o){
10223 var el = this.getFxEl();
10226 el.queueFx(o, function(){
10227 color = color || "ffff9c";
10228 attr = o.attr || "backgroundColor";
10230 this.clearOpacity();
10233 var origColor = this.getColor(attr);
10234 var restoreColor = this.dom.style[attr];
10235 endColor = (o.endColor || origColor) || "ffffff";
10237 var after = function(){
10238 el.dom.style[attr] = restoreColor;
10243 a[attr] = {from: color, to: endColor};
10244 arguments.callee.anim = this.fxanim(a,
10254 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10257 // default: a single light blue ripple
10260 // custom: 3 red ripples lasting 3 seconds total
10261 el.frame("ff0000", 3, { duration: 3 });
10263 // common config options shown with default values
10264 el.frame("C3DAF9", 1, {
10265 duration: 1 //duration of entire animation (not each individual ripple)
10266 // Note: Easing is not configurable and will be ignored if included
10269 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10270 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10271 * @param {Object} options (optional) Object literal with any of the Fx config options
10272 * @return {Roo.Element} The Element
10274 frame : function(color, count, o){
10275 var el = this.getFxEl();
10278 el.queueFx(o, function(){
10279 color = color || "#C3DAF9";
10280 if(color.length == 6){
10281 color = "#" + color;
10283 count = count || 1;
10284 duration = o.duration || 1;
10287 var b = this.getBox();
10288 var animFn = function(){
10289 var proxy = this.createProxy({
10292 visbility:"hidden",
10293 position:"absolute",
10294 "z-index":"35000", // yee haw
10295 border:"0px solid " + color
10298 var scale = Roo.isBorderBox ? 2 : 1;
10300 top:{from:b.y, to:b.y - 20},
10301 left:{from:b.x, to:b.x - 20},
10302 borderWidth:{from:0, to:10},
10303 opacity:{from:1, to:0},
10304 height:{from:b.height, to:(b.height + (20*scale))},
10305 width:{from:b.width, to:(b.width + (20*scale))}
10306 }, duration, function(){
10310 animFn.defer((duration/2)*1000, this);
10321 * Creates a pause before any subsequent queued effects begin. If there are
10322 * no effects queued after the pause it will have no effect.
10327 * @param {Number} seconds The length of time to pause (in seconds)
10328 * @return {Roo.Element} The Element
10330 pause : function(seconds){
10331 var el = this.getFxEl();
10334 el.queueFx(o, function(){
10335 setTimeout(function(){
10337 }, seconds * 1000);
10343 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10344 * using the "endOpacity" config option.
10347 // default: fade in from opacity 0 to 100%
10350 // custom: fade in from opacity 0 to 75% over 2 seconds
10351 el.fadeIn({ endOpacity: .75, duration: 2});
10353 // common config options shown with default values
10355 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10360 * @param {Object} options (optional) Object literal with any of the Fx config options
10361 * @return {Roo.Element} The Element
10363 fadeIn : function(o){
10364 var el = this.getFxEl();
10366 el.queueFx(o, function(){
10367 this.setOpacity(0);
10369 this.dom.style.visibility = 'visible';
10370 var to = o.endOpacity || 1;
10371 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10372 o, null, .5, "easeOut", function(){
10374 this.clearOpacity();
10383 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10384 * using the "endOpacity" config option.
10387 // default: fade out from the element's current opacity to 0
10390 // custom: fade out from the element's current opacity to 25% over 2 seconds
10391 el.fadeOut({ endOpacity: .25, duration: 2});
10393 // common config options shown with default values
10395 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10402 * @param {Object} options (optional) Object literal with any of the Fx config options
10403 * @return {Roo.Element} The Element
10405 fadeOut : function(o){
10406 var el = this.getFxEl();
10408 el.queueFx(o, function(){
10409 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10410 o, null, .5, "easeOut", function(){
10411 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10412 this.dom.style.display = "none";
10414 this.dom.style.visibility = "hidden";
10416 this.clearOpacity();
10424 * Animates the transition of an element's dimensions from a starting height/width
10425 * to an ending height/width.
10428 // change height and width to 100x100 pixels
10429 el.scale(100, 100);
10431 // common config options shown with default values. The height and width will default to
10432 // the element's existing values if passed as null.
10435 [element's height], {
10440 * @param {Number} width The new width (pass undefined to keep the original width)
10441 * @param {Number} height The new height (pass undefined to keep the original height)
10442 * @param {Object} options (optional) Object literal with any of the Fx config options
10443 * @return {Roo.Element} The Element
10445 scale : function(w, h, o){
10446 this.shift(Roo.apply({}, o, {
10454 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10455 * Any of these properties not specified in the config object will not be changed. This effect
10456 * requires that at least one new dimension, position or opacity setting must be passed in on
10457 * the config object in order for the function to have any effect.
10460 // slide the element horizontally to x position 200 while changing the height and opacity
10461 el.shift({ x: 200, height: 50, opacity: .8 });
10463 // common config options shown with default values.
10465 width: [element's width],
10466 height: [element's height],
10467 x: [element's x position],
10468 y: [element's y position],
10469 opacity: [element's opacity],
10474 * @param {Object} options Object literal with any of the Fx config options
10475 * @return {Roo.Element} The Element
10477 shift : function(o){
10478 var el = this.getFxEl();
10480 el.queueFx(o, function(){
10481 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10482 if(w !== undefined){
10483 a.width = {to: this.adjustWidth(w)};
10485 if(h !== undefined){
10486 a.height = {to: this.adjustHeight(h)};
10488 if(x !== undefined || y !== undefined){
10490 x !== undefined ? x : this.getX(),
10491 y !== undefined ? y : this.getY()
10494 if(op !== undefined){
10495 a.opacity = {to: op};
10497 if(o.xy !== undefined){
10498 a.points = {to: o.xy};
10500 arguments.callee.anim = this.fxanim(a,
10501 o, 'motion', .35, "easeOut", function(){
10509 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10510 * ending point of the effect.
10513 // default: slide the element downward while fading out
10516 // custom: slide the element out to the right with a 2-second duration
10517 el.ghost('r', { duration: 2 });
10519 // common config options shown with default values
10527 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10528 * @param {Object} options (optional) Object literal with any of the Fx config options
10529 * @return {Roo.Element} The Element
10531 ghost : function(anchor, o){
10532 var el = this.getFxEl();
10535 el.queueFx(o, function(){
10536 anchor = anchor || "b";
10538 // restore values after effect
10539 var r = this.getFxRestore();
10540 var w = this.getWidth(),
10541 h = this.getHeight();
10543 var st = this.dom.style;
10545 var after = function(){
10547 el.setDisplayed(false);
10553 el.setPositioning(r.pos);
10554 st.width = r.width;
10555 st.height = r.height;
10560 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10561 switch(anchor.toLowerCase()){
10588 arguments.callee.anim = this.fxanim(a,
10598 * Ensures that all effects queued after syncFx is called on the element are
10599 * run concurrently. This is the opposite of {@link #sequenceFx}.
10600 * @return {Roo.Element} The Element
10602 syncFx : function(){
10603 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10612 * Ensures that all effects queued after sequenceFx is called on the element are
10613 * run in sequence. This is the opposite of {@link #syncFx}.
10614 * @return {Roo.Element} The Element
10616 sequenceFx : function(){
10617 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10619 concurrent : false,
10626 nextFx : function(){
10627 var ef = this.fxQueue[0];
10634 * Returns true if the element has any effects actively running or queued, else returns false.
10635 * @return {Boolean} True if element has active effects, else false
10637 hasActiveFx : function(){
10638 return this.fxQueue && this.fxQueue[0];
10642 * Stops any running effects and clears the element's internal effects queue if it contains
10643 * any additional effects that haven't started yet.
10644 * @return {Roo.Element} The Element
10646 stopFx : function(){
10647 if(this.hasActiveFx()){
10648 var cur = this.fxQueue[0];
10649 if(cur && cur.anim && cur.anim.isAnimated()){
10650 this.fxQueue = [cur]; // clear out others
10651 cur.anim.stop(true);
10658 beforeFx : function(o){
10659 if(this.hasActiveFx() && !o.concurrent){
10670 * Returns true if the element is currently blocking so that no other effect can be queued
10671 * until this effect is finished, else returns false if blocking is not set. This is commonly
10672 * used to ensure that an effect initiated by a user action runs to completion prior to the
10673 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10674 * @return {Boolean} True if blocking, else false
10676 hasFxBlock : function(){
10677 var q = this.fxQueue;
10678 return q && q[0] && q[0].block;
10682 queueFx : function(o, fn){
10686 if(!this.hasFxBlock()){
10687 Roo.applyIf(o, this.fxDefaults);
10689 var run = this.beforeFx(o);
10690 fn.block = o.block;
10691 this.fxQueue.push(fn);
10703 fxWrap : function(pos, o, vis){
10705 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10708 wrapXY = this.getXY();
10710 var div = document.createElement("div");
10711 div.style.visibility = vis;
10712 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10713 wrap.setPositioning(pos);
10714 if(wrap.getStyle("position") == "static"){
10715 wrap.position("relative");
10717 this.clearPositioning('auto');
10719 wrap.dom.appendChild(this.dom);
10721 wrap.setXY(wrapXY);
10728 fxUnwrap : function(wrap, pos, o){
10729 this.clearPositioning();
10730 this.setPositioning(pos);
10732 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10738 getFxRestore : function(){
10739 var st = this.dom.style;
10740 return {pos: this.getPositioning(), width: st.width, height : st.height};
10744 afterFx : function(o){
10746 this.applyStyles(o.afterStyle);
10749 this.addClass(o.afterCls);
10751 if(o.remove === true){
10754 Roo.callback(o.callback, o.scope, [this]);
10756 this.fxQueue.shift();
10762 getFxEl : function(){ // support for composite element fx
10763 return Roo.get(this.dom);
10767 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10768 animType = animType || 'run';
10770 var anim = Roo.lib.Anim[animType](
10772 (opt.duration || defaultDur) || .35,
10773 (opt.easing || defaultEase) || 'easeOut',
10775 Roo.callback(cb, this);
10784 // backwords compat
10785 Roo.Fx.resize = Roo.Fx.scale;
10787 //When included, Roo.Fx is automatically applied to Element so that all basic
10788 //effects are available directly via the Element API
10789 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10791 * Ext JS Library 1.1.1
10792 * Copyright(c) 2006-2007, Ext JS, LLC.
10794 * Originally Released Under LGPL - original licence link has changed is not relivant.
10797 * <script type="text/javascript">
10802 * @class Roo.CompositeElement
10803 * Standard composite class. Creates a Roo.Element for every element in the collection.
10805 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10806 * actions will be performed on all the elements in this collection.</b>
10808 * All methods return <i>this</i> and can be chained.
10810 var els = Roo.select("#some-el div.some-class", true);
10811 // or select directly from an existing element
10812 var el = Roo.get('some-el');
10813 el.select('div.some-class', true);
10815 els.setWidth(100); // all elements become 100 width
10816 els.hide(true); // all elements fade out and hide
10818 els.setWidth(100).hide(true);
10821 Roo.CompositeElement = function(els){
10822 this.elements = [];
10823 this.addElements(els);
10825 Roo.CompositeElement.prototype = {
10827 addElements : function(els){
10828 if(!els) return this;
10829 if(typeof els == "string"){
10830 els = Roo.Element.selectorFunction(els);
10832 var yels = this.elements;
10833 var index = yels.length-1;
10834 for(var i = 0, len = els.length; i < len; i++) {
10835 yels[++index] = Roo.get(els[i]);
10841 * Clears this composite and adds the elements returned by the passed selector.
10842 * @param {String/Array} els A string CSS selector, an array of elements or an element
10843 * @return {CompositeElement} this
10845 fill : function(els){
10846 this.elements = [];
10852 * Filters this composite to only elements that match the passed selector.
10853 * @param {String} selector A string CSS selector
10854 * @return {CompositeElement} this
10856 filter : function(selector){
10858 this.each(function(el){
10859 if(el.is(selector)){
10860 els[els.length] = el.dom;
10867 invoke : function(fn, args){
10868 var els = this.elements;
10869 for(var i = 0, len = els.length; i < len; i++) {
10870 Roo.Element.prototype[fn].apply(els[i], args);
10875 * Adds elements to this composite.
10876 * @param {String/Array} els A string CSS selector, an array of elements or an element
10877 * @return {CompositeElement} this
10879 add : function(els){
10880 if(typeof els == "string"){
10881 this.addElements(Roo.Element.selectorFunction(els));
10882 }else if(els.length !== undefined){
10883 this.addElements(els);
10885 this.addElements([els]);
10890 * Calls the passed function passing (el, this, index) for each element in this composite.
10891 * @param {Function} fn The function to call
10892 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10893 * @return {CompositeElement} this
10895 each : function(fn, scope){
10896 var els = this.elements;
10897 for(var i = 0, len = els.length; i < len; i++){
10898 if(fn.call(scope || els[i], els[i], this, i) === false) {
10906 * Returns the Element object at the specified index
10907 * @param {Number} index
10908 * @return {Roo.Element}
10910 item : function(index){
10911 return this.elements[index] || null;
10915 * Returns the first Element
10916 * @return {Roo.Element}
10918 first : function(){
10919 return this.item(0);
10923 * Returns the last Element
10924 * @return {Roo.Element}
10927 return this.item(this.elements.length-1);
10931 * Returns the number of elements in this composite
10934 getCount : function(){
10935 return this.elements.length;
10939 * Returns true if this composite contains the passed element
10942 contains : function(el){
10943 return this.indexOf(el) !== -1;
10947 * Returns true if this composite contains the passed element
10950 indexOf : function(el){
10951 return this.elements.indexOf(Roo.get(el));
10956 * Removes the specified element(s).
10957 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10958 * or an array of any of those.
10959 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10960 * @return {CompositeElement} this
10962 removeElement : function(el, removeDom){
10963 if(el instanceof Array){
10964 for(var i = 0, len = el.length; i < len; i++){
10965 this.removeElement(el[i]);
10969 var index = typeof el == 'number' ? el : this.indexOf(el);
10972 var d = this.elements[index];
10976 d.parentNode.removeChild(d);
10979 this.elements.splice(index, 1);
10985 * Replaces the specified element with the passed element.
10986 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10988 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10989 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10990 * @return {CompositeElement} this
10992 replaceElement : function(el, replacement, domReplace){
10993 var index = typeof el == 'number' ? el : this.indexOf(el);
10996 this.elements[index].replaceWith(replacement);
10998 this.elements.splice(index, 1, Roo.get(replacement))
11005 * Removes all elements.
11007 clear : function(){
11008 this.elements = [];
11012 Roo.CompositeElement.createCall = function(proto, fnName){
11013 if(!proto[fnName]){
11014 proto[fnName] = function(){
11015 return this.invoke(fnName, arguments);
11019 for(var fnName in Roo.Element.prototype){
11020 if(typeof Roo.Element.prototype[fnName] == "function"){
11021 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11027 * Ext JS Library 1.1.1
11028 * Copyright(c) 2006-2007, Ext JS, LLC.
11030 * Originally Released Under LGPL - original licence link has changed is not relivant.
11033 * <script type="text/javascript">
11037 * @class Roo.CompositeElementLite
11038 * @extends Roo.CompositeElement
11039 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11041 var els = Roo.select("#some-el div.some-class");
11042 // or select directly from an existing element
11043 var el = Roo.get('some-el');
11044 el.select('div.some-class');
11046 els.setWidth(100); // all elements become 100 width
11047 els.hide(true); // all elements fade out and hide
11049 els.setWidth(100).hide(true);
11050 </code></pre><br><br>
11051 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11052 * actions will be performed on all the elements in this collection.</b>
11054 Roo.CompositeElementLite = function(els){
11055 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11056 this.el = new Roo.Element.Flyweight();
11058 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11059 addElements : function(els){
11061 if(els instanceof Array){
11062 this.elements = this.elements.concat(els);
11064 var yels = this.elements;
11065 var index = yels.length-1;
11066 for(var i = 0, len = els.length; i < len; i++) {
11067 yels[++index] = els[i];
11073 invoke : function(fn, args){
11074 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11078 Roo.Element.prototype[fn].apply(el, args);
11083 * Returns a flyweight Element of the dom element object at the specified index
11084 * @param {Number} index
11085 * @return {Roo.Element}
11087 item : function(index){
11088 if(!this.elements[index]){
11091 this.el.dom = this.elements[index];
11095 // fixes scope with flyweight
11096 addListener : function(eventName, handler, scope, opt){
11097 var els = this.elements;
11098 for(var i = 0, len = els.length; i < len; i++) {
11099 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11105 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11106 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11107 * a reference to the dom node, use el.dom.</b>
11108 * @param {Function} fn The function to call
11109 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11110 * @return {CompositeElement} this
11112 each : function(fn, scope){
11113 var els = this.elements;
11115 for(var i = 0, len = els.length; i < len; i++){
11117 if(fn.call(scope || el, el, this, i) === false){
11124 indexOf : function(el){
11125 return this.elements.indexOf(Roo.getDom(el));
11128 replaceElement : function(el, replacement, domReplace){
11129 var index = typeof el == 'number' ? el : this.indexOf(el);
11131 replacement = Roo.getDom(replacement);
11133 var d = this.elements[index];
11134 d.parentNode.insertBefore(replacement, d);
11135 d.parentNode.removeChild(d);
11137 this.elements.splice(index, 1, replacement);
11142 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11146 * Ext JS Library 1.1.1
11147 * Copyright(c) 2006-2007, Ext JS, LLC.
11149 * Originally Released Under LGPL - original licence link has changed is not relivant.
11152 * <script type="text/javascript">
11158 * @class Roo.data.Connection
11159 * @extends Roo.util.Observable
11160 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11161 * either to a configured URL, or to a URL specified at request time.<br><br>
11163 * Requests made by this class are asynchronous, and will return immediately. No data from
11164 * the server will be available to the statement immediately following the {@link #request} call.
11165 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11167 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11168 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11169 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11170 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11171 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11172 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11173 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11174 * standard DOM methods.
11176 * @param {Object} config a configuration object.
11178 Roo.data.Connection = function(config){
11179 Roo.apply(this, config);
11182 * @event beforerequest
11183 * Fires before a network request is made to retrieve a data object.
11184 * @param {Connection} conn This Connection object.
11185 * @param {Object} options The options config object passed to the {@link #request} method.
11187 "beforerequest" : true,
11189 * @event requestcomplete
11190 * Fires if the request was successfully completed.
11191 * @param {Connection} conn This Connection object.
11192 * @param {Object} response The XHR object containing the response data.
11193 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11194 * @param {Object} options The options config object passed to the {@link #request} method.
11196 "requestcomplete" : true,
11198 * @event requestexception
11199 * Fires if an error HTTP status was returned from the server.
11200 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11201 * @param {Connection} conn This Connection object.
11202 * @param {Object} response The XHR object containing the response data.
11203 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11204 * @param {Object} options The options config object passed to the {@link #request} method.
11206 "requestexception" : true
11208 Roo.data.Connection.superclass.constructor.call(this);
11211 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11213 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11216 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11217 * extra parameters to each request made by this object. (defaults to undefined)
11220 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11221 * to each request made by this object. (defaults to undefined)
11224 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11227 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11231 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11237 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11240 disableCaching: true,
11243 * Sends an HTTP request to a remote server.
11244 * @param {Object} options An object which may contain the following properties:<ul>
11245 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11246 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11247 * request, a url encoded string or a function to call to get either.</li>
11248 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11249 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11250 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11251 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11252 * <li>options {Object} The parameter to the request call.</li>
11253 * <li>success {Boolean} True if the request succeeded.</li>
11254 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11256 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11257 * The callback is passed the following parameters:<ul>
11258 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11259 * <li>options {Object} The parameter to the request call.</li>
11261 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11262 * The callback is passed the following parameters:<ul>
11263 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11264 * <li>options {Object} The parameter to the request call.</li>
11266 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11267 * for the callback function. Defaults to the browser window.</li>
11268 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11269 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11270 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11271 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11272 * params for the post data. Any params will be appended to the URL.</li>
11273 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11275 * @return {Number} transactionId
11277 request : function(o){
11278 if(this.fireEvent("beforerequest", this, o) !== false){
11281 if(typeof p == "function"){
11282 p = p.call(o.scope||window, o);
11284 if(typeof p == "object"){
11285 p = Roo.urlEncode(o.params);
11287 if(this.extraParams){
11288 var extras = Roo.urlEncode(this.extraParams);
11289 p = p ? (p + '&' + extras) : extras;
11292 var url = o.url || this.url;
11293 if(typeof url == 'function'){
11294 url = url.call(o.scope||window, o);
11298 var form = Roo.getDom(o.form);
11299 url = url || form.action;
11301 var enctype = form.getAttribute("enctype");
11302 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11303 return this.doFormUpload(o, p, url);
11305 var f = Roo.lib.Ajax.serializeForm(form);
11306 p = p ? (p + '&' + f) : f;
11309 var hs = o.headers;
11310 if(this.defaultHeaders){
11311 hs = Roo.apply(hs || {}, this.defaultHeaders);
11318 success: this.handleResponse,
11319 failure: this.handleFailure,
11321 argument: {options: o},
11322 timeout : this.timeout
11325 var method = o.method||this.method||(p ? "POST" : "GET");
11327 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11328 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11331 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11335 }else if(this.autoAbort !== false){
11339 if((method == 'GET' && p) || o.xmlData){
11340 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11343 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11344 return this.transId;
11346 Roo.callback(o.callback, o.scope, [o, null, null]);
11352 * Determine whether this object has a request outstanding.
11353 * @param {Number} transactionId (Optional) defaults to the last transaction
11354 * @return {Boolean} True if there is an outstanding request.
11356 isLoading : function(transId){
11358 return Roo.lib.Ajax.isCallInProgress(transId);
11360 return this.transId ? true : false;
11365 * Aborts any outstanding request.
11366 * @param {Number} transactionId (Optional) defaults to the last transaction
11368 abort : function(transId){
11369 if(transId || this.isLoading()){
11370 Roo.lib.Ajax.abort(transId || this.transId);
11375 handleResponse : function(response){
11376 this.transId = false;
11377 var options = response.argument.options;
11378 response.argument = options ? options.argument : null;
11379 this.fireEvent("requestcomplete", this, response, options);
11380 Roo.callback(options.success, options.scope, [response, options]);
11381 Roo.callback(options.callback, options.scope, [options, true, response]);
11385 handleFailure : function(response, e){
11386 this.transId = false;
11387 var options = response.argument.options;
11388 response.argument = options ? options.argument : null;
11389 this.fireEvent("requestexception", this, response, options, e);
11390 Roo.callback(options.failure, options.scope, [response, options]);
11391 Roo.callback(options.callback, options.scope, [options, false, response]);
11395 doFormUpload : function(o, ps, url){
11397 var frame = document.createElement('iframe');
11400 frame.className = 'x-hidden';
11402 frame.src = Roo.SSL_SECURE_URL;
11404 document.body.appendChild(frame);
11407 document.frames[id].name = id;
11410 var form = Roo.getDom(o.form);
11412 form.method = 'POST';
11413 form.enctype = form.encoding = 'multipart/form-data';
11419 if(ps){ // add dynamic params
11421 ps = Roo.urlDecode(ps, false);
11423 if(ps.hasOwnProperty(k)){
11424 hd = document.createElement('input');
11425 hd.type = 'hidden';
11428 form.appendChild(hd);
11435 var r = { // bogus response object
11440 r.argument = o ? o.argument : null;
11445 doc = frame.contentWindow.document;
11447 doc = (frame.contentDocument || window.frames[id].document);
11449 if(doc && doc.body){
11450 r.responseText = doc.body.innerHTML;
11452 if(doc && doc.XMLDocument){
11453 r.responseXML = doc.XMLDocument;
11455 r.responseXML = doc;
11462 Roo.EventManager.removeListener(frame, 'load', cb, this);
11464 this.fireEvent("requestcomplete", this, r, o);
11465 Roo.callback(o.success, o.scope, [r, o]);
11466 Roo.callback(o.callback, o.scope, [o, true, r]);
11468 setTimeout(function(){document.body.removeChild(frame);}, 100);
11471 Roo.EventManager.on(frame, 'load', cb, this);
11474 if(hiddens){ // remove dynamic params
11475 for(var i = 0, len = hiddens.length; i < len; i++){
11476 form.removeChild(hiddens[i]);
11484 * @extends Roo.data.Connection
11485 * Global Ajax request class.
11489 Roo.Ajax = new Roo.data.Connection({
11492 * @cfg {String} url @hide
11495 * @cfg {Object} extraParams @hide
11498 * @cfg {Object} defaultHeaders @hide
11501 * @cfg {String} method (Optional) @hide
11504 * @cfg {Number} timeout (Optional) @hide
11507 * @cfg {Boolean} autoAbort (Optional) @hide
11511 * @cfg {Boolean} disableCaching (Optional) @hide
11515 * @property disableCaching
11516 * True to add a unique cache-buster param to GET requests. (defaults to true)
11521 * The default URL to be used for requests to the server. (defaults to undefined)
11525 * @property extraParams
11526 * An object containing properties which are used as
11527 * extra parameters to each request made by this object. (defaults to undefined)
11531 * @property defaultHeaders
11532 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11537 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11541 * @property timeout
11542 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11547 * @property autoAbort
11548 * Whether a new request should abort any pending requests. (defaults to false)
11554 * Serialize the passed form into a url encoded string
11555 * @param {String/HTMLElement} form
11558 serializeForm : function(form){
11559 return Roo.lib.Ajax.serializeForm(form);
11563 * Ext JS Library 1.1.1
11564 * Copyright(c) 2006-2007, Ext JS, LLC.
11566 * Originally Released Under LGPL - original licence link has changed is not relivant.
11569 * <script type="text/javascript">
11573 * Global Ajax request class.
11576 * @extends Roo.data.Connection
11579 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11580 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11581 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11582 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11583 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11584 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11585 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11587 Roo.Ajax = new Roo.data.Connection({
11596 * Serialize the passed form into a url encoded string
11598 * @param {String/HTMLElement} form
11601 serializeForm : function(form){
11602 return Roo.lib.Ajax.serializeForm(form);
11606 * Ext JS Library 1.1.1
11607 * Copyright(c) 2006-2007, Ext JS, LLC.
11609 * Originally Released Under LGPL - original licence link has changed is not relivant.
11612 * <script type="text/javascript">
11617 * @class Roo.UpdateManager
11618 * @extends Roo.util.Observable
11619 * Provides AJAX-style update for Element object.<br><br>
11622 * // Get it from a Roo.Element object
11623 * var el = Roo.get("foo");
11624 * var mgr = el.getUpdateManager();
11625 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11627 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11629 * // or directly (returns the same UpdateManager instance)
11630 * var mgr = new Roo.UpdateManager("myElementId");
11631 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11632 * mgr.on("update", myFcnNeedsToKnow);
11634 // short handed call directly from the element object
11635 Roo.get("foo").load({
11639 text: "Loading Foo..."
11643 * Create new UpdateManager directly.
11644 * @param {String/HTMLElement/Roo.Element} el The element to update
11645 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11647 Roo.UpdateManager = function(el, forceNew){
11649 if(!forceNew && el.updateManager){
11650 return el.updateManager;
11653 * The Element object
11654 * @type Roo.Element
11658 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11661 this.defaultUrl = null;
11665 * @event beforeupdate
11666 * Fired before an update is made, return false from your handler and the update is cancelled.
11667 * @param {Roo.Element} el
11668 * @param {String/Object/Function} url
11669 * @param {String/Object} params
11671 "beforeupdate": true,
11674 * Fired after successful update is made.
11675 * @param {Roo.Element} el
11676 * @param {Object} oResponseObject The response Object
11681 * Fired on update failure.
11682 * @param {Roo.Element} el
11683 * @param {Object} oResponseObject The response Object
11687 var d = Roo.UpdateManager.defaults;
11689 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11692 this.sslBlankUrl = d.sslBlankUrl;
11694 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11697 this.disableCaching = d.disableCaching;
11699 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11702 this.indicatorText = d.indicatorText;
11704 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11707 this.showLoadIndicator = d.showLoadIndicator;
11709 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11712 this.timeout = d.timeout;
11715 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11718 this.loadScripts = d.loadScripts;
11721 * Transaction object of current executing transaction
11723 this.transaction = null;
11728 this.autoRefreshProcId = null;
11730 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11733 this.refreshDelegate = this.refresh.createDelegate(this);
11735 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11738 this.updateDelegate = this.update.createDelegate(this);
11740 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11743 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11747 this.successDelegate = this.processSuccess.createDelegate(this);
11751 this.failureDelegate = this.processFailure.createDelegate(this);
11753 if(!this.renderer){
11755 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11757 this.renderer = new Roo.UpdateManager.BasicRenderer();
11760 Roo.UpdateManager.superclass.constructor.call(this);
11763 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11765 * Get the Element this UpdateManager is bound to
11766 * @return {Roo.Element} The element
11768 getEl : function(){
11772 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11773 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11776 url: "your-url.php",<br/>
11777 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11778 callback: yourFunction,<br/>
11779 scope: yourObject, //(optional scope) <br/>
11780 discardUrl: false, <br/>
11781 nocache: false,<br/>
11782 text: "Loading...",<br/>
11784 scripts: false<br/>
11787 * The only required property is url. The optional properties nocache, text and scripts
11788 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11789 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11790 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11791 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11793 update : function(url, params, callback, discardUrl){
11794 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11795 var method = this.method, cfg;
11796 if(typeof url == "object"){ // must be config object
11799 params = params || cfg.params;
11800 callback = callback || cfg.callback;
11801 discardUrl = discardUrl || cfg.discardUrl;
11802 if(callback && cfg.scope){
11803 callback = callback.createDelegate(cfg.scope);
11805 if(typeof cfg.method != "undefined"){method = cfg.method;};
11806 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11807 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11808 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11809 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11811 this.showLoading();
11813 this.defaultUrl = url;
11815 if(typeof url == "function"){
11816 url = url.call(this);
11819 method = method || (params ? "POST" : "GET");
11820 if(method == "GET"){
11821 url = this.prepareUrl(url);
11824 var o = Roo.apply(cfg ||{}, {
11827 success: this.successDelegate,
11828 failure: this.failureDelegate,
11829 callback: undefined,
11830 timeout: (this.timeout*1000),
11831 argument: {"url": url, "form": null, "callback": callback, "params": params}
11834 this.transaction = Roo.Ajax.request(o);
11839 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11840 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11841 * @param {String/HTMLElement} form The form Id or form element
11842 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11843 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11844 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11846 formUpdate : function(form, url, reset, callback){
11847 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11848 if(typeof url == "function"){
11849 url = url.call(this);
11851 form = Roo.getDom(form);
11852 this.transaction = Roo.Ajax.request({
11855 success: this.successDelegate,
11856 failure: this.failureDelegate,
11857 timeout: (this.timeout*1000),
11858 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11860 this.showLoading.defer(1, this);
11865 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11866 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11868 refresh : function(callback){
11869 if(this.defaultUrl == null){
11872 this.update(this.defaultUrl, null, callback, true);
11876 * Set this element to auto refresh.
11877 * @param {Number} interval How often to update (in seconds).
11878 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11879 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11880 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11881 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11883 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11885 this.update(url || this.defaultUrl, params, callback, true);
11887 if(this.autoRefreshProcId){
11888 clearInterval(this.autoRefreshProcId);
11890 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11894 * Stop auto refresh on this element.
11896 stopAutoRefresh : function(){
11897 if(this.autoRefreshProcId){
11898 clearInterval(this.autoRefreshProcId);
11899 delete this.autoRefreshProcId;
11903 isAutoRefreshing : function(){
11904 return this.autoRefreshProcId ? true : false;
11907 * Called to update the element to "Loading" state. Override to perform custom action.
11909 showLoading : function(){
11910 if(this.showLoadIndicator){
11911 this.el.update(this.indicatorText);
11916 * Adds unique parameter to query string if disableCaching = true
11919 prepareUrl : function(url){
11920 if(this.disableCaching){
11921 var append = "_dc=" + (new Date().getTime());
11922 if(url.indexOf("?") !== -1){
11923 url += "&" + append;
11925 url += "?" + append;
11934 processSuccess : function(response){
11935 this.transaction = null;
11936 if(response.argument.form && response.argument.reset){
11937 try{ // put in try/catch since some older FF releases had problems with this
11938 response.argument.form.reset();
11941 if(this.loadScripts){
11942 this.renderer.render(this.el, response, this,
11943 this.updateComplete.createDelegate(this, [response]));
11945 this.renderer.render(this.el, response, this);
11946 this.updateComplete(response);
11950 updateComplete : function(response){
11951 this.fireEvent("update", this.el, response);
11952 if(typeof response.argument.callback == "function"){
11953 response.argument.callback(this.el, true, response);
11960 processFailure : function(response){
11961 this.transaction = null;
11962 this.fireEvent("failure", this.el, response);
11963 if(typeof response.argument.callback == "function"){
11964 response.argument.callback(this.el, false, response);
11969 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11970 * @param {Object} renderer The object implementing the render() method
11972 setRenderer : function(renderer){
11973 this.renderer = renderer;
11976 getRenderer : function(){
11977 return this.renderer;
11981 * Set the defaultUrl used for updates
11982 * @param {String/Function} defaultUrl The url or a function to call to get the url
11984 setDefaultUrl : function(defaultUrl){
11985 this.defaultUrl = defaultUrl;
11989 * Aborts the executing transaction
11991 abort : function(){
11992 if(this.transaction){
11993 Roo.Ajax.abort(this.transaction);
11998 * Returns true if an update is in progress
11999 * @return {Boolean}
12001 isUpdating : function(){
12002 if(this.transaction){
12003 return Roo.Ajax.isLoading(this.transaction);
12010 * @class Roo.UpdateManager.defaults
12011 * @static (not really - but it helps the doc tool)
12012 * The defaults collection enables customizing the default properties of UpdateManager
12014 Roo.UpdateManager.defaults = {
12016 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12022 * True to process scripts by default (Defaults to false).
12025 loadScripts : false,
12028 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12031 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12033 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12036 disableCaching : false,
12038 * Whether to show indicatorText when loading (Defaults to true).
12041 showLoadIndicator : true,
12043 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12046 indicatorText : '<div class="loading-indicator">Loading...</div>'
12050 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12052 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12053 * @param {String/HTMLElement/Roo.Element} el The element to update
12054 * @param {String} url The url
12055 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12056 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12059 * @member Roo.UpdateManager
12061 Roo.UpdateManager.updateElement = function(el, url, params, options){
12062 var um = Roo.get(el, true).getUpdateManager();
12063 Roo.apply(um, options);
12064 um.update(url, params, options ? options.callback : null);
12066 // alias for backwards compat
12067 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12069 * @class Roo.UpdateManager.BasicRenderer
12070 * Default Content renderer. Updates the elements innerHTML with the responseText.
12072 Roo.UpdateManager.BasicRenderer = function(){};
12074 Roo.UpdateManager.BasicRenderer.prototype = {
12076 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12077 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12078 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12079 * @param {Roo.Element} el The element being rendered
12080 * @param {Object} response The YUI Connect response object
12081 * @param {UpdateManager} updateManager The calling update manager
12082 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12084 render : function(el, response, updateManager, callback){
12085 el.update(response.responseText, updateManager.loadScripts, callback);
12090 * Ext JS Library 1.1.1
12091 * Copyright(c) 2006-2007, Ext JS, LLC.
12093 * Originally Released Under LGPL - original licence link has changed is not relivant.
12096 * <script type="text/javascript">
12100 * @class Roo.util.DelayedTask
12101 * Provides a convenient method of performing setTimeout where a new
12102 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12103 * You can use this class to buffer
12104 * the keypress events for a certain number of milliseconds, and perform only if they stop
12105 * for that amount of time.
12106 * @constructor The parameters to this constructor serve as defaults and are not required.
12107 * @param {Function} fn (optional) The default function to timeout
12108 * @param {Object} scope (optional) The default scope of that timeout
12109 * @param {Array} args (optional) The default Array of arguments
12111 Roo.util.DelayedTask = function(fn, scope, args){
12112 var id = null, d, t;
12114 var call = function(){
12115 var now = new Date().getTime();
12119 fn.apply(scope, args || []);
12123 * Cancels any pending timeout and queues a new one
12124 * @param {Number} delay The milliseconds to delay
12125 * @param {Function} newFn (optional) Overrides function passed to constructor
12126 * @param {Object} newScope (optional) Overrides scope passed to constructor
12127 * @param {Array} newArgs (optional) Overrides args passed to constructor
12129 this.delay = function(delay, newFn, newScope, newArgs){
12130 if(id && delay != d){
12134 t = new Date().getTime();
12136 scope = newScope || scope;
12137 args = newArgs || args;
12139 id = setInterval(call, d);
12144 * Cancel the last queued timeout
12146 this.cancel = function(){
12154 * Ext JS Library 1.1.1
12155 * Copyright(c) 2006-2007, Ext JS, LLC.
12157 * Originally Released Under LGPL - original licence link has changed is not relivant.
12160 * <script type="text/javascript">
12164 Roo.util.TaskRunner = function(interval){
12165 interval = interval || 10;
12166 var tasks = [], removeQueue = [];
12168 var running = false;
12170 var stopThread = function(){
12176 var startThread = function(){
12179 id = setInterval(runTasks, interval);
12183 var removeTask = function(task){
12184 removeQueue.push(task);
12190 var runTasks = function(){
12191 if(removeQueue.length > 0){
12192 for(var i = 0, len = removeQueue.length; i < len; i++){
12193 tasks.remove(removeQueue[i]);
12196 if(tasks.length < 1){
12201 var now = new Date().getTime();
12202 for(var i = 0, len = tasks.length; i < len; ++i){
12204 var itime = now - t.taskRunTime;
12205 if(t.interval <= itime){
12206 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12207 t.taskRunTime = now;
12208 if(rt === false || t.taskRunCount === t.repeat){
12213 if(t.duration && t.duration <= (now - t.taskStartTime)){
12220 * Queues a new task.
12221 * @param {Object} task
12223 this.start = function(task){
12225 task.taskStartTime = new Date().getTime();
12226 task.taskRunTime = 0;
12227 task.taskRunCount = 0;
12232 this.stop = function(task){
12237 this.stopAll = function(){
12239 for(var i = 0, len = tasks.length; i < len; i++){
12240 if(tasks[i].onStop){
12249 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12251 * Ext JS Library 1.1.1
12252 * Copyright(c) 2006-2007, Ext JS, LLC.
12254 * Originally Released Under LGPL - original licence link has changed is not relivant.
12257 * <script type="text/javascript">
12262 * @class Roo.util.MixedCollection
12263 * @extends Roo.util.Observable
12264 * A Collection class that maintains both numeric indexes and keys and exposes events.
12266 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12267 * collection (defaults to false)
12268 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12269 * and return the key value for that item. This is used when available to look up the key on items that
12270 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12271 * equivalent to providing an implementation for the {@link #getKey} method.
12273 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12281 * Fires when the collection is cleared.
12286 * Fires when an item is added to the collection.
12287 * @param {Number} index The index at which the item was added.
12288 * @param {Object} o The item added.
12289 * @param {String} key The key associated with the added item.
12294 * Fires when an item is replaced in the collection.
12295 * @param {String} key he key associated with the new added.
12296 * @param {Object} old The item being replaced.
12297 * @param {Object} new The new item.
12302 * Fires when an item is removed from the collection.
12303 * @param {Object} o The item being removed.
12304 * @param {String} key (optional) The key associated with the removed item.
12309 this.allowFunctions = allowFunctions === true;
12311 this.getKey = keyFn;
12313 Roo.util.MixedCollection.superclass.constructor.call(this);
12316 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12317 allowFunctions : false,
12320 * Adds an item to the collection.
12321 * @param {String} key The key to associate with the item
12322 * @param {Object} o The item to add.
12323 * @return {Object} The item added.
12325 add : function(key, o){
12326 if(arguments.length == 1){
12328 key = this.getKey(o);
12330 if(typeof key == "undefined" || key === null){
12332 this.items.push(o);
12333 this.keys.push(null);
12335 var old = this.map[key];
12337 return this.replace(key, o);
12340 this.items.push(o);
12342 this.keys.push(key);
12344 this.fireEvent("add", this.length-1, o, key);
12349 * MixedCollection has a generic way to fetch keys if you implement getKey.
12352 var mc = new Roo.util.MixedCollection();
12353 mc.add(someEl.dom.id, someEl);
12354 mc.add(otherEl.dom.id, otherEl);
12358 var mc = new Roo.util.MixedCollection();
12359 mc.getKey = function(el){
12365 // or via the constructor
12366 var mc = new Roo.util.MixedCollection(false, function(el){
12372 * @param o {Object} The item for which to find the key.
12373 * @return {Object} The key for the passed item.
12375 getKey : function(o){
12380 * Replaces an item in the collection.
12381 * @param {String} key The key associated with the item to replace, or the item to replace.
12382 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12383 * @return {Object} The new item.
12385 replace : function(key, o){
12386 if(arguments.length == 1){
12388 key = this.getKey(o);
12390 var old = this.item(key);
12391 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12392 return this.add(key, o);
12394 var index = this.indexOfKey(key);
12395 this.items[index] = o;
12397 this.fireEvent("replace", key, old, o);
12402 * Adds all elements of an Array or an Object to the collection.
12403 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12404 * an Array of values, each of which are added to the collection.
12406 addAll : function(objs){
12407 if(arguments.length > 1 || objs instanceof Array){
12408 var args = arguments.length > 1 ? arguments : objs;
12409 for(var i = 0, len = args.length; i < len; i++){
12413 for(var key in objs){
12414 if(this.allowFunctions || typeof objs[key] != "function"){
12415 this.add(key, objs[key]);
12422 * Executes the specified function once for every item in the collection, passing each
12423 * item as the first and only parameter. returning false from the function will stop the iteration.
12424 * @param {Function} fn The function to execute for each item.
12425 * @param {Object} scope (optional) The scope in which to execute the function.
12427 each : function(fn, scope){
12428 var items = [].concat(this.items); // each safe for removal
12429 for(var i = 0, len = items.length; i < len; i++){
12430 if(fn.call(scope || items[i], items[i], i, len) === false){
12437 * Executes the specified function once for every key in the collection, passing each
12438 * key, and its associated item as the first two parameters.
12439 * @param {Function} fn The function to execute for each item.
12440 * @param {Object} scope (optional) The scope in which to execute the function.
12442 eachKey : function(fn, scope){
12443 for(var i = 0, len = this.keys.length; i < len; i++){
12444 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12449 * Returns the first item in the collection which elicits a true return value from the
12450 * passed selection function.
12451 * @param {Function} fn The selection function to execute for each item.
12452 * @param {Object} scope (optional) The scope in which to execute the function.
12453 * @return {Object} The first item in the collection which returned true from the selection function.
12455 find : function(fn, scope){
12456 for(var i = 0, len = this.items.length; i < len; i++){
12457 if(fn.call(scope || window, this.items[i], this.keys[i])){
12458 return this.items[i];
12465 * Inserts an item at the specified index in the collection.
12466 * @param {Number} index The index to insert the item at.
12467 * @param {String} key The key to associate with the new item, or the item itself.
12468 * @param {Object} o (optional) If the second parameter was a key, the new item.
12469 * @return {Object} The item inserted.
12471 insert : function(index, key, o){
12472 if(arguments.length == 2){
12474 key = this.getKey(o);
12476 if(index >= this.length){
12477 return this.add(key, o);
12480 this.items.splice(index, 0, o);
12481 if(typeof key != "undefined" && key != null){
12484 this.keys.splice(index, 0, key);
12485 this.fireEvent("add", index, o, key);
12490 * Removed an item from the collection.
12491 * @param {Object} o The item to remove.
12492 * @return {Object} The item removed.
12494 remove : function(o){
12495 return this.removeAt(this.indexOf(o));
12499 * Remove an item from a specified index in the collection.
12500 * @param {Number} index The index within the collection of the item to remove.
12502 removeAt : function(index){
12503 if(index < this.length && index >= 0){
12505 var o = this.items[index];
12506 this.items.splice(index, 1);
12507 var key = this.keys[index];
12508 if(typeof key != "undefined"){
12509 delete this.map[key];
12511 this.keys.splice(index, 1);
12512 this.fireEvent("remove", o, key);
12517 * Removed an item associated with the passed key fom the collection.
12518 * @param {String} key The key of the item to remove.
12520 removeKey : function(key){
12521 return this.removeAt(this.indexOfKey(key));
12525 * Returns the number of items in the collection.
12526 * @return {Number} the number of items in the collection.
12528 getCount : function(){
12529 return this.length;
12533 * Returns index within the collection of the passed Object.
12534 * @param {Object} o The item to find the index of.
12535 * @return {Number} index of the item.
12537 indexOf : function(o){
12538 if(!this.items.indexOf){
12539 for(var i = 0, len = this.items.length; i < len; i++){
12540 if(this.items[i] == o) return i;
12544 return this.items.indexOf(o);
12549 * Returns index within the collection of the passed key.
12550 * @param {String} key The key to find the index of.
12551 * @return {Number} index of the key.
12553 indexOfKey : function(key){
12554 if(!this.keys.indexOf){
12555 for(var i = 0, len = this.keys.length; i < len; i++){
12556 if(this.keys[i] == key) return i;
12560 return this.keys.indexOf(key);
12565 * Returns the item associated with the passed key OR index. Key has priority over index.
12566 * @param {String/Number} key The key or index of the item.
12567 * @return {Object} The item associated with the passed key.
12569 item : function(key){
12570 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12571 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12575 * Returns the item at the specified index.
12576 * @param {Number} index The index of the item.
12579 itemAt : function(index){
12580 return this.items[index];
12584 * Returns the item associated with the passed key.
12585 * @param {String/Number} key The key of the item.
12586 * @return {Object} The item associated with the passed key.
12588 key : function(key){
12589 return this.map[key];
12593 * Returns true if the collection contains the passed Object as an item.
12594 * @param {Object} o The Object to look for in the collection.
12595 * @return {Boolean} True if the collection contains the Object as an item.
12597 contains : function(o){
12598 return this.indexOf(o) != -1;
12602 * Returns true if the collection contains the passed Object as a key.
12603 * @param {String} key The key to look for in the collection.
12604 * @return {Boolean} True if the collection contains the Object as a key.
12606 containsKey : function(key){
12607 return typeof this.map[key] != "undefined";
12611 * Removes all items from the collection.
12613 clear : function(){
12618 this.fireEvent("clear");
12622 * Returns the first item in the collection.
12623 * @return {Object} the first item in the collection..
12625 first : function(){
12626 return this.items[0];
12630 * Returns the last item in the collection.
12631 * @return {Object} the last item in the collection..
12634 return this.items[this.length-1];
12637 _sort : function(property, dir, fn){
12638 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12639 fn = fn || function(a, b){
12642 var c = [], k = this.keys, items = this.items;
12643 for(var i = 0, len = items.length; i < len; i++){
12644 c[c.length] = {key: k[i], value: items[i], index: i};
12646 c.sort(function(a, b){
12647 var v = fn(a[property], b[property]) * dsc;
12649 v = (a.index < b.index ? -1 : 1);
12653 for(var i = 0, len = c.length; i < len; i++){
12654 items[i] = c[i].value;
12657 this.fireEvent("sort", this);
12661 * Sorts this collection with the passed comparison function
12662 * @param {String} direction (optional) "ASC" or "DESC"
12663 * @param {Function} fn (optional) comparison function
12665 sort : function(dir, fn){
12666 this._sort("value", dir, fn);
12670 * Sorts this collection by keys
12671 * @param {String} direction (optional) "ASC" or "DESC"
12672 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12674 keySort : function(dir, fn){
12675 this._sort("key", dir, fn || function(a, b){
12676 return String(a).toUpperCase()-String(b).toUpperCase();
12681 * Returns a range of items in this collection
12682 * @param {Number} startIndex (optional) defaults to 0
12683 * @param {Number} endIndex (optional) default to the last item
12684 * @return {Array} An array of items
12686 getRange : function(start, end){
12687 var items = this.items;
12688 if(items.length < 1){
12691 start = start || 0;
12692 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12695 for(var i = start; i <= end; i++) {
12696 r[r.length] = items[i];
12699 for(var i = start; i >= end; i--) {
12700 r[r.length] = items[i];
12707 * Filter the <i>objects</i> in this collection by a specific property.
12708 * Returns a new collection that has been filtered.
12709 * @param {String} property A property on your objects
12710 * @param {String/RegExp} value Either string that the property values
12711 * should start with or a RegExp to test against the property
12712 * @return {MixedCollection} The new filtered collection
12714 filter : function(property, value){
12715 if(!value.exec){ // not a regex
12716 value = String(value);
12717 if(value.length == 0){
12718 return this.clone();
12720 value = new RegExp("^" + Roo.escapeRe(value), "i");
12722 return this.filterBy(function(o){
12723 return o && value.test(o[property]);
12728 * Filter by a function. * Returns a new collection that has been filtered.
12729 * The passed function will be called with each
12730 * object in the collection. If the function returns true, the value is included
12731 * otherwise it is filtered.
12732 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12733 * @param {Object} scope (optional) The scope of the function (defaults to this)
12734 * @return {MixedCollection} The new filtered collection
12736 filterBy : function(fn, scope){
12737 var r = new Roo.util.MixedCollection();
12738 r.getKey = this.getKey;
12739 var k = this.keys, it = this.items;
12740 for(var i = 0, len = it.length; i < len; i++){
12741 if(fn.call(scope||this, it[i], k[i])){
12742 r.add(k[i], it[i]);
12749 * Creates a duplicate of this collection
12750 * @return {MixedCollection}
12752 clone : function(){
12753 var r = new Roo.util.MixedCollection();
12754 var k = this.keys, it = this.items;
12755 for(var i = 0, len = it.length; i < len; i++){
12756 r.add(k[i], it[i]);
12758 r.getKey = this.getKey;
12763 * Returns the item associated with the passed key or index.
12765 * @param {String/Number} key The key or index of the item.
12766 * @return {Object} The item associated with the passed key.
12768 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12770 * Ext JS Library 1.1.1
12771 * Copyright(c) 2006-2007, Ext JS, LLC.
12773 * Originally Released Under LGPL - original licence link has changed is not relivant.
12776 * <script type="text/javascript">
12779 * @class Roo.util.JSON
12780 * Modified version of Douglas Crockford"s json.js that doesn"t
12781 * mess with the Object prototype
12782 * http://www.json.org/js.html
12785 Roo.util.JSON = new (function(){
12786 var useHasOwn = {}.hasOwnProperty ? true : false;
12788 // crashes Safari in some instances
12789 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12791 var pad = function(n) {
12792 return n < 10 ? "0" + n : n;
12805 var encodeString = function(s){
12806 if (/["\\\x00-\x1f]/.test(s)) {
12807 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12812 c = b.charCodeAt();
12814 Math.floor(c / 16).toString(16) +
12815 (c % 16).toString(16);
12818 return '"' + s + '"';
12821 var encodeArray = function(o){
12822 var a = ["["], b, i, l = o.length, v;
12823 for (i = 0; i < l; i += 1) {
12825 switch (typeof v) {
12834 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12842 var encodeDate = function(o){
12843 return '"' + o.getFullYear() + "-" +
12844 pad(o.getMonth() + 1) + "-" +
12845 pad(o.getDate()) + "T" +
12846 pad(o.getHours()) + ":" +
12847 pad(o.getMinutes()) + ":" +
12848 pad(o.getSeconds()) + '"';
12852 * Encodes an Object, Array or other value
12853 * @param {Mixed} o The variable to encode
12854 * @return {String} The JSON string
12856 this.encode = function(o)
12858 // should this be extended to fully wrap stringify..
12860 if(typeof o == "undefined" || o === null){
12862 }else if(o instanceof Array){
12863 return encodeArray(o);
12864 }else if(o instanceof Date){
12865 return encodeDate(o);
12866 }else if(typeof o == "string"){
12867 return encodeString(o);
12868 }else if(typeof o == "number"){
12869 return isFinite(o) ? String(o) : "null";
12870 }else if(typeof o == "boolean"){
12873 var a = ["{"], b, i, v;
12875 if(!useHasOwn || o.hasOwnProperty(i)) {
12877 switch (typeof v) {
12886 a.push(this.encode(i), ":",
12887 v === null ? "null" : this.encode(v));
12898 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12899 * @param {String} json The JSON string
12900 * @return {Object} The resulting object
12902 this.decode = function(json){
12904 return /** eval:var:json */ eval("(" + json + ')');
12908 * Shorthand for {@link Roo.util.JSON#encode}
12909 * @member Roo encode
12911 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12913 * Shorthand for {@link Roo.util.JSON#decode}
12914 * @member Roo decode
12916 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12919 * Ext JS Library 1.1.1
12920 * Copyright(c) 2006-2007, Ext JS, LLC.
12922 * Originally Released Under LGPL - original licence link has changed is not relivant.
12925 * <script type="text/javascript">
12929 * @class Roo.util.Format
12930 * Reusable data formatting functions
12933 Roo.util.Format = function(){
12934 var trimRe = /^\s+|\s+$/g;
12937 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12938 * @param {String} value The string to truncate
12939 * @param {Number} length The maximum length to allow before truncating
12940 * @return {String} The converted text
12942 ellipsis : function(value, len){
12943 if(value && value.length > len){
12944 return value.substr(0, len-3)+"...";
12950 * Checks a reference and converts it to empty string if it is undefined
12951 * @param {Mixed} value Reference to check
12952 * @return {Mixed} Empty string if converted, otherwise the original value
12954 undef : function(value){
12955 return typeof value != "undefined" ? value : "";
12959 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12960 * @param {String} value The string to encode
12961 * @return {String} The encoded text
12963 htmlEncode : function(value){
12964 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12968 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12969 * @param {String} value The string to decode
12970 * @return {String} The decoded text
12972 htmlDecode : function(value){
12973 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12977 * Trims any whitespace from either side of a string
12978 * @param {String} value The text to trim
12979 * @return {String} The trimmed text
12981 trim : function(value){
12982 return String(value).replace(trimRe, "");
12986 * Returns a substring from within an original string
12987 * @param {String} value The original text
12988 * @param {Number} start The start index of the substring
12989 * @param {Number} length The length of the substring
12990 * @return {String} The substring
12992 substr : function(value, start, length){
12993 return String(value).substr(start, length);
12997 * Converts a string to all lower case letters
12998 * @param {String} value The text to convert
12999 * @return {String} The converted text
13001 lowercase : function(value){
13002 return String(value).toLowerCase();
13006 * Converts a string to all upper case letters
13007 * @param {String} value The text to convert
13008 * @return {String} The converted text
13010 uppercase : function(value){
13011 return String(value).toUpperCase();
13015 * Converts the first character only of a string to upper case
13016 * @param {String} value The text to convert
13017 * @return {String} The converted text
13019 capitalize : function(value){
13020 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13024 call : function(value, fn){
13025 if(arguments.length > 2){
13026 var args = Array.prototype.slice.call(arguments, 2);
13027 args.unshift(value);
13029 return /** eval:var:value */ eval(fn).apply(window, args);
13031 /** eval:var:value */
13032 return /** eval:var:value */ eval(fn).call(window, value);
13038 * safer version of Math.toFixed..??/
13039 * @param {Number/String} value The numeric value to format
13040 * @param {Number/String} value Decimal places
13041 * @return {String} The formatted currency string
13043 toFixed : function(v, n)
13045 // why not use to fixed - precision is buggered???
13047 return Math.round(v-0);
13049 var fact = Math.pow(10,n+1);
13050 v = (Math.round((v-0)*fact))/fact;
13051 var z = (''+fact).substring(2);
13052 if (v == Math.floor(v)) {
13053 return Math.floor(v) + '.' + z;
13056 // now just padd decimals..
13057 var ps = String(v).split('.');
13058 var fd = (ps[1] + z);
13059 var r = fd.substring(0,n);
13060 var rm = fd.substring(n);
13062 return ps[0] + '.' + r;
13064 r*=1; // turn it into a number;
13066 if (String(r).length != n) {
13069 r = String(r).substring(1); // chop the end off.
13072 return ps[0] + '.' + r;
13077 * Format a number as US currency
13078 * @param {Number/String} value The numeric value to format
13079 * @return {String} The formatted currency string
13081 usMoney : function(v){
13082 v = (Math.round((v-0)*100))/100;
13083 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13085 var ps = v.split('.');
13087 var sub = ps[1] ? '.'+ ps[1] : '.00';
13088 var r = /(\d+)(\d{3})/;
13089 while (r.test(whole)) {
13090 whole = whole.replace(r, '$1' + ',' + '$2');
13092 return "$" + whole + sub ;
13096 * Parse a value into a formatted date using the specified format pattern.
13097 * @param {Mixed} value The value to format
13098 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13099 * @return {String} The formatted date string
13101 date : function(v, format){
13105 if(!(v instanceof Date)){
13106 v = new Date(Date.parse(v));
13108 return v.dateFormat(format || "m/d/Y");
13112 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13113 * @param {String} format Any valid date format string
13114 * @return {Function} The date formatting function
13116 dateRenderer : function(format){
13117 return function(v){
13118 return Roo.util.Format.date(v, format);
13123 stripTagsRE : /<\/?[^>]+>/gi,
13126 * Strips all HTML tags
13127 * @param {Mixed} value The text from which to strip tags
13128 * @return {String} The stripped text
13130 stripTags : function(v){
13131 return !v ? v : String(v).replace(this.stripTagsRE, "");
13136 * Ext JS Library 1.1.1
13137 * Copyright(c) 2006-2007, Ext JS, LLC.
13139 * Originally Released Under LGPL - original licence link has changed is not relivant.
13142 * <script type="text/javascript">
13149 * @class Roo.MasterTemplate
13150 * @extends Roo.Template
13151 * Provides a template that can have child templates. The syntax is:
13153 var t = new Roo.MasterTemplate(
13154 '<select name="{name}">',
13155 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13158 t.add('options', {value: 'foo', text: 'bar'});
13159 // or you can add multiple child elements in one shot
13160 t.addAll('options', [
13161 {value: 'foo', text: 'bar'},
13162 {value: 'foo2', text: 'bar2'},
13163 {value: 'foo3', text: 'bar3'}
13165 // then append, applying the master template values
13166 t.append('my-form', {name: 'my-select'});
13168 * A name attribute for the child template is not required if you have only one child
13169 * template or you want to refer to them by index.
13171 Roo.MasterTemplate = function(){
13172 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13173 this.originalHtml = this.html;
13175 var m, re = this.subTemplateRe;
13178 while(m = re.exec(this.html)){
13179 var name = m[1], content = m[2];
13184 tpl : new Roo.Template(content)
13187 st[name] = st[subIndex];
13189 st[subIndex].tpl.compile();
13190 st[subIndex].tpl.call = this.call.createDelegate(this);
13193 this.subCount = subIndex;
13196 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13198 * The regular expression used to match sub templates
13202 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13205 * Applies the passed values to a child template.
13206 * @param {String/Number} name (optional) The name or index of the child template
13207 * @param {Array/Object} values The values to be applied to the template
13208 * @return {MasterTemplate} this
13210 add : function(name, values){
13211 if(arguments.length == 1){
13212 values = arguments[0];
13215 var s = this.subs[name];
13216 s.buffer[s.buffer.length] = s.tpl.apply(values);
13221 * Applies all the passed values to a child template.
13222 * @param {String/Number} name (optional) The name or index of the child template
13223 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13224 * @param {Boolean} reset (optional) True to reset the template first
13225 * @return {MasterTemplate} this
13227 fill : function(name, values, reset){
13229 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13237 for(var i = 0, len = values.length; i < len; i++){
13238 this.add(name, values[i]);
13244 * Resets the template for reuse
13245 * @return {MasterTemplate} this
13247 reset : function(){
13249 for(var i = 0; i < this.subCount; i++){
13255 applyTemplate : function(values){
13257 var replaceIndex = -1;
13258 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13259 return s[++replaceIndex].buffer.join("");
13261 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13264 apply : function(){
13265 return this.applyTemplate.apply(this, arguments);
13268 compile : function(){return this;}
13272 * Alias for fill().
13275 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13277 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13278 * var tpl = Roo.MasterTemplate.from('element-id');
13279 * @param {String/HTMLElement} el
13280 * @param {Object} config
13283 Roo.MasterTemplate.from = function(el, config){
13284 el = Roo.getDom(el);
13285 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13288 * Ext JS Library 1.1.1
13289 * Copyright(c) 2006-2007, Ext JS, LLC.
13291 * Originally Released Under LGPL - original licence link has changed is not relivant.
13294 * <script type="text/javascript">
13299 * @class Roo.util.CSS
13300 * Utility class for manipulating CSS rules
13303 Roo.util.CSS = function(){
13305 var doc = document;
13307 var camelRe = /(-[a-z])/gi;
13308 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13312 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13313 * tag and appended to the HEAD of the document.
13314 * @param {String|Object} cssText The text containing the css rules
13315 * @param {String} id An id to add to the stylesheet for later removal
13316 * @return {StyleSheet}
13318 createStyleSheet : function(cssText, id){
13320 var head = doc.getElementsByTagName("head")[0];
13321 var nrules = doc.createElement("style");
13322 nrules.setAttribute("type", "text/css");
13324 nrules.setAttribute("id", id);
13326 if (typeof(cssText) != 'string') {
13327 // support object maps..
13328 // not sure if this a good idea..
13329 // perhaps it should be merged with the general css handling
13330 // and handle js style props.
13331 var cssTextNew = [];
13332 for(var n in cssText) {
13334 for(var k in cssText[n]) {
13335 citems.push( k + ' : ' +cssText[n][k] + ';' );
13337 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13340 cssText = cssTextNew.join("\n");
13346 head.appendChild(nrules);
13347 ss = nrules.styleSheet;
13348 ss.cssText = cssText;
13351 nrules.appendChild(doc.createTextNode(cssText));
13353 nrules.cssText = cssText;
13355 head.appendChild(nrules);
13356 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13358 this.cacheStyleSheet(ss);
13363 * Removes a style or link tag by id
13364 * @param {String} id The id of the tag
13366 removeStyleSheet : function(id){
13367 var existing = doc.getElementById(id);
13369 existing.parentNode.removeChild(existing);
13374 * Dynamically swaps an existing stylesheet reference for a new one
13375 * @param {String} id The id of an existing link tag to remove
13376 * @param {String} url The href of the new stylesheet to include
13378 swapStyleSheet : function(id, url){
13379 this.removeStyleSheet(id);
13380 var ss = doc.createElement("link");
13381 ss.setAttribute("rel", "stylesheet");
13382 ss.setAttribute("type", "text/css");
13383 ss.setAttribute("id", id);
13384 ss.setAttribute("href", url);
13385 doc.getElementsByTagName("head")[0].appendChild(ss);
13389 * Refresh the rule cache if you have dynamically added stylesheets
13390 * @return {Object} An object (hash) of rules indexed by selector
13392 refreshCache : function(){
13393 return this.getRules(true);
13397 cacheStyleSheet : function(stylesheet){
13401 try{// try catch for cross domain access issue
13402 var ssRules = stylesheet.cssRules || stylesheet.rules;
13403 for(var j = ssRules.length-1; j >= 0; --j){
13404 rules[ssRules[j].selectorText] = ssRules[j];
13410 * Gets all css rules for the document
13411 * @param {Boolean} refreshCache true to refresh the internal cache
13412 * @return {Object} An object (hash) of rules indexed by selector
13414 getRules : function(refreshCache){
13415 if(rules == null || refreshCache){
13417 var ds = doc.styleSheets;
13418 for(var i =0, len = ds.length; i < len; i++){
13420 this.cacheStyleSheet(ds[i]);
13428 * Gets an an individual CSS rule by selector(s)
13429 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13430 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13431 * @return {CSSRule} The CSS rule or null if one is not found
13433 getRule : function(selector, refreshCache){
13434 var rs = this.getRules(refreshCache);
13435 if(!(selector instanceof Array)){
13436 return rs[selector];
13438 for(var i = 0; i < selector.length; i++){
13439 if(rs[selector[i]]){
13440 return rs[selector[i]];
13448 * Updates a rule property
13449 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13450 * @param {String} property The css property
13451 * @param {String} value The new value for the property
13452 * @return {Boolean} true If a rule was found and updated
13454 updateRule : function(selector, property, value){
13455 if(!(selector instanceof Array)){
13456 var rule = this.getRule(selector);
13458 rule.style[property.replace(camelRe, camelFn)] = value;
13462 for(var i = 0; i < selector.length; i++){
13463 if(this.updateRule(selector[i], property, value)){
13473 * Ext JS Library 1.1.1
13474 * Copyright(c) 2006-2007, Ext JS, LLC.
13476 * Originally Released Under LGPL - original licence link has changed is not relivant.
13479 * <script type="text/javascript">
13485 * @class Roo.util.ClickRepeater
13486 * @extends Roo.util.Observable
13488 * A wrapper class which can be applied to any element. Fires a "click" event while the
13489 * mouse is pressed. The interval between firings may be specified in the config but
13490 * defaults to 10 milliseconds.
13492 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13494 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13495 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13496 * Similar to an autorepeat key delay.
13497 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13498 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13499 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13500 * "interval" and "delay" are ignored. "immediate" is honored.
13501 * @cfg {Boolean} preventDefault True to prevent the default click event
13502 * @cfg {Boolean} stopDefault True to stop the default click event
13505 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13506 * 2007-02-02 jvs Renamed to ClickRepeater
13507 * 2007-02-03 jvs Modifications for FF Mac and Safari
13510 * @param {String/HTMLElement/Element} el The element to listen on
13511 * @param {Object} config
13513 Roo.util.ClickRepeater = function(el, config)
13515 this.el = Roo.get(el);
13516 this.el.unselectable();
13518 Roo.apply(this, config);
13523 * Fires when the mouse button is depressed.
13524 * @param {Roo.util.ClickRepeater} this
13526 "mousedown" : true,
13529 * Fires on a specified interval during the time the element is pressed.
13530 * @param {Roo.util.ClickRepeater} this
13535 * Fires when the mouse key is released.
13536 * @param {Roo.util.ClickRepeater} this
13541 this.el.on("mousedown", this.handleMouseDown, this);
13542 if(this.preventDefault || this.stopDefault){
13543 this.el.on("click", function(e){
13544 if(this.preventDefault){
13545 e.preventDefault();
13547 if(this.stopDefault){
13553 // allow inline handler
13555 this.on("click", this.handler, this.scope || this);
13558 Roo.util.ClickRepeater.superclass.constructor.call(this);
13561 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13564 preventDefault : true,
13565 stopDefault : false,
13569 handleMouseDown : function(){
13570 clearTimeout(this.timer);
13572 if(this.pressClass){
13573 this.el.addClass(this.pressClass);
13575 this.mousedownTime = new Date();
13577 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13578 this.el.on("mouseout", this.handleMouseOut, this);
13580 this.fireEvent("mousedown", this);
13581 this.fireEvent("click", this);
13583 this.timer = this.click.defer(this.delay || this.interval, this);
13587 click : function(){
13588 this.fireEvent("click", this);
13589 this.timer = this.click.defer(this.getInterval(), this);
13593 getInterval: function(){
13594 if(!this.accelerate){
13595 return this.interval;
13597 var pressTime = this.mousedownTime.getElapsed();
13598 if(pressTime < 500){
13600 }else if(pressTime < 1700){
13602 }else if(pressTime < 2600){
13604 }else if(pressTime < 3500){
13606 }else if(pressTime < 4400){
13608 }else if(pressTime < 5300){
13610 }else if(pressTime < 6200){
13618 handleMouseOut : function(){
13619 clearTimeout(this.timer);
13620 if(this.pressClass){
13621 this.el.removeClass(this.pressClass);
13623 this.el.on("mouseover", this.handleMouseReturn, this);
13627 handleMouseReturn : function(){
13628 this.el.un("mouseover", this.handleMouseReturn);
13629 if(this.pressClass){
13630 this.el.addClass(this.pressClass);
13636 handleMouseUp : function(){
13637 clearTimeout(this.timer);
13638 this.el.un("mouseover", this.handleMouseReturn);
13639 this.el.un("mouseout", this.handleMouseOut);
13640 Roo.get(document).un("mouseup", this.handleMouseUp);
13641 this.el.removeClass(this.pressClass);
13642 this.fireEvent("mouseup", this);
13646 * Ext JS Library 1.1.1
13647 * Copyright(c) 2006-2007, Ext JS, LLC.
13649 * Originally Released Under LGPL - original licence link has changed is not relivant.
13652 * <script type="text/javascript">
13657 * @class Roo.KeyNav
13658 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13659 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13660 * way to implement custom navigation schemes for any UI component.</p>
13661 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13662 * pageUp, pageDown, del, home, end. Usage:</p>
13664 var nav = new Roo.KeyNav("my-element", {
13665 "left" : function(e){
13666 this.moveLeft(e.ctrlKey);
13668 "right" : function(e){
13669 this.moveRight(e.ctrlKey);
13671 "enter" : function(e){
13678 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13679 * @param {Object} config The config
13681 Roo.KeyNav = function(el, config){
13682 this.el = Roo.get(el);
13683 Roo.apply(this, config);
13684 if(!this.disabled){
13685 this.disabled = true;
13690 Roo.KeyNav.prototype = {
13692 * @cfg {Boolean} disabled
13693 * True to disable this KeyNav instance (defaults to false)
13697 * @cfg {String} defaultEventAction
13698 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13699 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13700 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13702 defaultEventAction: "stopEvent",
13704 * @cfg {Boolean} forceKeyDown
13705 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13706 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13707 * handle keydown instead of keypress.
13709 forceKeyDown : false,
13712 prepareEvent : function(e){
13713 var k = e.getKey();
13714 var h = this.keyToHandler[k];
13715 //if(h && this[h]){
13716 // e.stopPropagation();
13718 if(Roo.isSafari && h && k >= 37 && k <= 40){
13724 relay : function(e){
13725 var k = e.getKey();
13726 var h = this.keyToHandler[k];
13728 if(this.doRelay(e, this[h], h) !== true){
13729 e[this.defaultEventAction]();
13735 doRelay : function(e, h, hname){
13736 return h.call(this.scope || this, e);
13739 // possible handlers
13753 // quick lookup hash
13770 * Enable this KeyNav
13772 enable: function(){
13774 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13775 // the EventObject will normalize Safari automatically
13776 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13777 this.el.on("keydown", this.relay, this);
13779 this.el.on("keydown", this.prepareEvent, this);
13780 this.el.on("keypress", this.relay, this);
13782 this.disabled = false;
13787 * Disable this KeyNav
13789 disable: function(){
13790 if(!this.disabled){
13791 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13792 this.el.un("keydown", this.relay);
13794 this.el.un("keydown", this.prepareEvent);
13795 this.el.un("keypress", this.relay);
13797 this.disabled = true;
13802 * Ext JS Library 1.1.1
13803 * Copyright(c) 2006-2007, Ext JS, LLC.
13805 * Originally Released Under LGPL - original licence link has changed is not relivant.
13808 * <script type="text/javascript">
13813 * @class Roo.KeyMap
13814 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13815 * The constructor accepts the same config object as defined by {@link #addBinding}.
13816 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13817 * combination it will call the function with this signature (if the match is a multi-key
13818 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13819 * A KeyMap can also handle a string representation of keys.<br />
13822 // map one key by key code
13823 var map = new Roo.KeyMap("my-element", {
13824 key: 13, // or Roo.EventObject.ENTER
13829 // map multiple keys to one action by string
13830 var map = new Roo.KeyMap("my-element", {
13836 // map multiple keys to multiple actions by strings and array of codes
13837 var map = new Roo.KeyMap("my-element", [
13840 fn: function(){ alert("Return was pressed"); }
13843 fn: function(){ alert('a, b or c was pressed'); }
13848 fn: function(){ alert('Control + shift + tab was pressed.'); }
13852 * <b>Note: A KeyMap starts enabled</b>
13854 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13855 * @param {Object} config The config (see {@link #addBinding})
13856 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13858 Roo.KeyMap = function(el, config, eventName){
13859 this.el = Roo.get(el);
13860 this.eventName = eventName || "keydown";
13861 this.bindings = [];
13863 this.addBinding(config);
13868 Roo.KeyMap.prototype = {
13870 * True to stop the event from bubbling and prevent the default browser action if the
13871 * key was handled by the KeyMap (defaults to false)
13877 * Add a new binding to this KeyMap. The following config object properties are supported:
13879 Property Type Description
13880 ---------- --------------- ----------------------------------------------------------------------
13881 key String/Array A single keycode or an array of keycodes to handle
13882 shift Boolean True to handle key only when shift is pressed (defaults to false)
13883 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13884 alt Boolean True to handle key only when alt is pressed (defaults to false)
13885 fn Function The function to call when KeyMap finds the expected key combination
13886 scope Object The scope of the callback function
13892 var map = new Roo.KeyMap(document, {
13893 key: Roo.EventObject.ENTER,
13898 //Add a new binding to the existing KeyMap later
13906 * @param {Object/Array} config A single KeyMap config or an array of configs
13908 addBinding : function(config){
13909 if(config instanceof Array){
13910 for(var i = 0, len = config.length; i < len; i++){
13911 this.addBinding(config[i]);
13915 var keyCode = config.key,
13916 shift = config.shift,
13917 ctrl = config.ctrl,
13920 scope = config.scope;
13921 if(typeof keyCode == "string"){
13923 var keyString = keyCode.toUpperCase();
13924 for(var j = 0, len = keyString.length; j < len; j++){
13925 ks.push(keyString.charCodeAt(j));
13929 var keyArray = keyCode instanceof Array;
13930 var handler = function(e){
13931 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13932 var k = e.getKey();
13934 for(var i = 0, len = keyCode.length; i < len; i++){
13935 if(keyCode[i] == k){
13936 if(this.stopEvent){
13939 fn.call(scope || window, k, e);
13945 if(this.stopEvent){
13948 fn.call(scope || window, k, e);
13953 this.bindings.push(handler);
13957 * Shorthand for adding a single key listener
13958 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13959 * following options:
13960 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13961 * @param {Function} fn The function to call
13962 * @param {Object} scope (optional) The scope of the function
13964 on : function(key, fn, scope){
13965 var keyCode, shift, ctrl, alt;
13966 if(typeof key == "object" && !(key instanceof Array)){
13985 handleKeyDown : function(e){
13986 if(this.enabled){ //just in case
13987 var b = this.bindings;
13988 for(var i = 0, len = b.length; i < len; i++){
13989 b[i].call(this, e);
13995 * Returns true if this KeyMap is enabled
13996 * @return {Boolean}
13998 isEnabled : function(){
13999 return this.enabled;
14003 * Enables this KeyMap
14005 enable: function(){
14007 this.el.on(this.eventName, this.handleKeyDown, this);
14008 this.enabled = true;
14013 * Disable this KeyMap
14015 disable: function(){
14017 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14018 this.enabled = false;
14023 * Ext JS Library 1.1.1
14024 * Copyright(c) 2006-2007, Ext JS, LLC.
14026 * Originally Released Under LGPL - original licence link has changed is not relivant.
14029 * <script type="text/javascript">
14034 * @class Roo.util.TextMetrics
14035 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14036 * wide, in pixels, a given block of text will be.
14039 Roo.util.TextMetrics = function(){
14043 * Measures the size of the specified text
14044 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14045 * that can affect the size of the rendered text
14046 * @param {String} text The text to measure
14047 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14048 * in order to accurately measure the text height
14049 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14051 measure : function(el, text, fixedWidth){
14053 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14056 shared.setFixedWidth(fixedWidth || 'auto');
14057 return shared.getSize(text);
14061 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14062 * the overhead of multiple calls to initialize the style properties on each measurement.
14063 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14064 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14065 * in order to accurately measure the text height
14066 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14068 createInstance : function(el, fixedWidth){
14069 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14076 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14077 var ml = new Roo.Element(document.createElement('div'));
14078 document.body.appendChild(ml.dom);
14079 ml.position('absolute');
14080 ml.setLeftTop(-1000, -1000);
14084 ml.setWidth(fixedWidth);
14089 * Returns the size of the specified text based on the internal element's style and width properties
14090 * @memberOf Roo.util.TextMetrics.Instance#
14091 * @param {String} text The text to measure
14092 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14094 getSize : function(text){
14096 var s = ml.getSize();
14102 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14103 * that can affect the size of the rendered text
14104 * @memberOf Roo.util.TextMetrics.Instance#
14105 * @param {String/HTMLElement} el The element, dom node or id
14107 bind : function(el){
14109 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14114 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14115 * to set a fixed width in order to accurately measure the text height.
14116 * @memberOf Roo.util.TextMetrics.Instance#
14117 * @param {Number} width The width to set on the element
14119 setFixedWidth : function(width){
14120 ml.setWidth(width);
14124 * Returns the measured width of the specified text
14125 * @memberOf Roo.util.TextMetrics.Instance#
14126 * @param {String} text The text to measure
14127 * @return {Number} width The width in pixels
14129 getWidth : function(text){
14130 ml.dom.style.width = 'auto';
14131 return this.getSize(text).width;
14135 * Returns the measured height of the specified text. For multiline text, be sure to call
14136 * {@link #setFixedWidth} if necessary.
14137 * @memberOf Roo.util.TextMetrics.Instance#
14138 * @param {String} text The text to measure
14139 * @return {Number} height The height in pixels
14141 getHeight : function(text){
14142 return this.getSize(text).height;
14146 instance.bind(bindTo);
14151 // backwards compat
14152 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14154 * Ext JS Library 1.1.1
14155 * Copyright(c) 2006-2007, Ext JS, LLC.
14157 * Originally Released Under LGPL - original licence link has changed is not relivant.
14160 * <script type="text/javascript">
14164 * @class Roo.state.Provider
14165 * Abstract base class for state provider implementations. This class provides methods
14166 * for encoding and decoding <b>typed</b> variables including dates and defines the
14167 * Provider interface.
14169 Roo.state.Provider = function(){
14171 * @event statechange
14172 * Fires when a state change occurs.
14173 * @param {Provider} this This state provider
14174 * @param {String} key The state key which was changed
14175 * @param {String} value The encoded value for the state
14178 "statechange": true
14181 Roo.state.Provider.superclass.constructor.call(this);
14183 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14185 * Returns the current value for a key
14186 * @param {String} name The key name
14187 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14188 * @return {Mixed} The state data
14190 get : function(name, defaultValue){
14191 return typeof this.state[name] == "undefined" ?
14192 defaultValue : this.state[name];
14196 * Clears a value from the state
14197 * @param {String} name The key name
14199 clear : function(name){
14200 delete this.state[name];
14201 this.fireEvent("statechange", this, name, null);
14205 * Sets the value for a key
14206 * @param {String} name The key name
14207 * @param {Mixed} value The value to set
14209 set : function(name, value){
14210 this.state[name] = value;
14211 this.fireEvent("statechange", this, name, value);
14215 * Decodes a string previously encoded with {@link #encodeValue}.
14216 * @param {String} value The value to decode
14217 * @return {Mixed} The decoded value
14219 decodeValue : function(cookie){
14220 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14221 var matches = re.exec(unescape(cookie));
14222 if(!matches || !matches[1]) return; // non state cookie
14223 var type = matches[1];
14224 var v = matches[2];
14227 return parseFloat(v);
14229 return new Date(Date.parse(v));
14234 var values = v.split("^");
14235 for(var i = 0, len = values.length; i < len; i++){
14236 all.push(this.decodeValue(values[i]));
14241 var values = v.split("^");
14242 for(var i = 0, len = values.length; i < len; i++){
14243 var kv = values[i].split("=");
14244 all[kv[0]] = this.decodeValue(kv[1]);
14253 * Encodes a value including type information. Decode with {@link #decodeValue}.
14254 * @param {Mixed} value The value to encode
14255 * @return {String} The encoded value
14257 encodeValue : function(v){
14259 if(typeof v == "number"){
14261 }else if(typeof v == "boolean"){
14262 enc = "b:" + (v ? "1" : "0");
14263 }else if(v instanceof Date){
14264 enc = "d:" + v.toGMTString();
14265 }else if(v instanceof Array){
14267 for(var i = 0, len = v.length; i < len; i++){
14268 flat += this.encodeValue(v[i]);
14269 if(i != len-1) flat += "^";
14272 }else if(typeof v == "object"){
14275 if(typeof v[key] != "function"){
14276 flat += key + "=" + this.encodeValue(v[key]) + "^";
14279 enc = "o:" + flat.substring(0, flat.length-1);
14283 return escape(enc);
14289 * Ext JS Library 1.1.1
14290 * Copyright(c) 2006-2007, Ext JS, LLC.
14292 * Originally Released Under LGPL - original licence link has changed is not relivant.
14295 * <script type="text/javascript">
14298 * @class Roo.state.Manager
14299 * This is the global state manager. By default all components that are "state aware" check this class
14300 * for state information if you don't pass them a custom state provider. In order for this class
14301 * to be useful, it must be initialized with a provider when your application initializes.
14303 // in your initialization function
14305 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14307 // supposed you have a {@link Roo.BorderLayout}
14308 var layout = new Roo.BorderLayout(...);
14309 layout.restoreState();
14310 // or a {Roo.BasicDialog}
14311 var dialog = new Roo.BasicDialog(...);
14312 dialog.restoreState();
14316 Roo.state.Manager = function(){
14317 var provider = new Roo.state.Provider();
14321 * Configures the default state provider for your application
14322 * @param {Provider} stateProvider The state provider to set
14324 setProvider : function(stateProvider){
14325 provider = stateProvider;
14329 * Returns the current value for a key
14330 * @param {String} name The key name
14331 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14332 * @return {Mixed} The state data
14334 get : function(key, defaultValue){
14335 return provider.get(key, defaultValue);
14339 * Sets the value for a key
14340 * @param {String} name The key name
14341 * @param {Mixed} value The state data
14343 set : function(key, value){
14344 provider.set(key, value);
14348 * Clears a value from the state
14349 * @param {String} name The key name
14351 clear : function(key){
14352 provider.clear(key);
14356 * Gets the currently configured state provider
14357 * @return {Provider} The state provider
14359 getProvider : function(){
14366 * Ext JS Library 1.1.1
14367 * Copyright(c) 2006-2007, Ext JS, LLC.
14369 * Originally Released Under LGPL - original licence link has changed is not relivant.
14372 * <script type="text/javascript">
14375 * @class Roo.state.CookieProvider
14376 * @extends Roo.state.Provider
14377 * The default Provider implementation which saves state via cookies.
14380 var cp = new Roo.state.CookieProvider({
14382 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14383 domain: "roojs.com"
14385 Roo.state.Manager.setProvider(cp);
14387 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14388 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14389 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14390 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14391 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14392 * domain the page is running on including the 'www' like 'www.roojs.com')
14393 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14395 * Create a new CookieProvider
14396 * @param {Object} config The configuration object
14398 Roo.state.CookieProvider = function(config){
14399 Roo.state.CookieProvider.superclass.constructor.call(this);
14401 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14402 this.domain = null;
14403 this.secure = false;
14404 Roo.apply(this, config);
14405 this.state = this.readCookies();
14408 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14410 set : function(name, value){
14411 if(typeof value == "undefined" || value === null){
14415 this.setCookie(name, value);
14416 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14420 clear : function(name){
14421 this.clearCookie(name);
14422 Roo.state.CookieProvider.superclass.clear.call(this, name);
14426 readCookies : function(){
14428 var c = document.cookie + ";";
14429 var re = /\s?(.*?)=(.*?);/g;
14431 while((matches = re.exec(c)) != null){
14432 var name = matches[1];
14433 var value = matches[2];
14434 if(name && name.substring(0,3) == "ys-"){
14435 cookies[name.substr(3)] = this.decodeValue(value);
14442 setCookie : function(name, value){
14443 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14444 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14445 ((this.path == null) ? "" : ("; path=" + this.path)) +
14446 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14447 ((this.secure == true) ? "; secure" : "");
14451 clearCookie : function(name){
14452 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14453 ((this.path == null) ? "" : ("; path=" + this.path)) +
14454 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14455 ((this.secure == true) ? "; secure" : "");
14459 * Ext JS Library 1.1.1
14460 * Copyright(c) 2006-2007, Ext JS, LLC.
14462 * Originally Released Under LGPL - original licence link has changed is not relivant.
14465 * <script type="text/javascript">
14471 * These classes are derivatives of the similarly named classes in the YUI Library.
14472 * The original license:
14473 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14474 * Code licensed under the BSD License:
14475 * http://developer.yahoo.net/yui/license.txt
14480 var Event=Roo.EventManager;
14481 var Dom=Roo.lib.Dom;
14484 * @class Roo.dd.DragDrop
14485 * @extends Roo.util.Observable
14486 * Defines the interface and base operation of items that that can be
14487 * dragged or can be drop targets. It was designed to be extended, overriding
14488 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14489 * Up to three html elements can be associated with a DragDrop instance:
14491 * <li>linked element: the element that is passed into the constructor.
14492 * This is the element which defines the boundaries for interaction with
14493 * other DragDrop objects.</li>
14494 * <li>handle element(s): The drag operation only occurs if the element that
14495 * was clicked matches a handle element. By default this is the linked
14496 * element, but there are times that you will want only a portion of the
14497 * linked element to initiate the drag operation, and the setHandleElId()
14498 * method provides a way to define this.</li>
14499 * <li>drag element: this represents the element that would be moved along
14500 * with the cursor during a drag operation. By default, this is the linked
14501 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14502 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14505 * This class should not be instantiated until the onload event to ensure that
14506 * the associated elements are available.
14507 * The following would define a DragDrop obj that would interact with any
14508 * other DragDrop obj in the "group1" group:
14510 * dd = new Roo.dd.DragDrop("div1", "group1");
14512 * Since none of the event handlers have been implemented, nothing would
14513 * actually happen if you were to run the code above. Normally you would
14514 * override this class or one of the default implementations, but you can
14515 * also override the methods you want on an instance of the class...
14517 * dd.onDragDrop = function(e, id) {
14518 * alert("dd was dropped on " + id);
14522 * @param {String} id of the element that is linked to this instance
14523 * @param {String} sGroup the group of related DragDrop objects
14524 * @param {object} config an object containing configurable attributes
14525 * Valid properties for DragDrop:
14526 * padding, isTarget, maintainOffset, primaryButtonOnly
14528 Roo.dd.DragDrop = function(id, sGroup, config) {
14530 this.init(id, sGroup, config);
14535 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14538 * The id of the element associated with this object. This is what we
14539 * refer to as the "linked element" because the size and position of
14540 * this element is used to determine when the drag and drop objects have
14548 * Configuration attributes passed into the constructor
14555 * The id of the element that will be dragged. By default this is same
14556 * as the linked element , but could be changed to another element. Ex:
14558 * @property dragElId
14565 * the id of the element that initiates the drag operation. By default
14566 * this is the linked element, but could be changed to be a child of this
14567 * element. This lets us do things like only starting the drag when the
14568 * header element within the linked html element is clicked.
14569 * @property handleElId
14576 * An associative array of HTML tags that will be ignored if clicked.
14577 * @property invalidHandleTypes
14578 * @type {string: string}
14580 invalidHandleTypes: null,
14583 * An associative array of ids for elements that will be ignored if clicked
14584 * @property invalidHandleIds
14585 * @type {string: string}
14587 invalidHandleIds: null,
14590 * An indexted array of css class names for elements that will be ignored
14592 * @property invalidHandleClasses
14595 invalidHandleClasses: null,
14598 * The linked element's absolute X position at the time the drag was
14600 * @property startPageX
14607 * The linked element's absolute X position at the time the drag was
14609 * @property startPageY
14616 * The group defines a logical collection of DragDrop objects that are
14617 * related. Instances only get events when interacting with other
14618 * DragDrop object in the same group. This lets us define multiple
14619 * groups using a single DragDrop subclass if we want.
14621 * @type {string: string}
14626 * Individual drag/drop instances can be locked. This will prevent
14627 * onmousedown start drag.
14635 * Lock this instance
14638 lock: function() { this.locked = true; },
14641 * Unlock this instace
14644 unlock: function() { this.locked = false; },
14647 * By default, all insances can be a drop target. This can be disabled by
14648 * setting isTarget to false.
14655 * The padding configured for this drag and drop object for calculating
14656 * the drop zone intersection with this object.
14663 * Cached reference to the linked element
14664 * @property _domRef
14670 * Internal typeof flag
14671 * @property __ygDragDrop
14674 __ygDragDrop: true,
14677 * Set to true when horizontal contraints are applied
14678 * @property constrainX
14685 * Set to true when vertical contraints are applied
14686 * @property constrainY
14693 * The left constraint
14701 * The right constraint
14709 * The up constraint
14718 * The down constraint
14726 * Maintain offsets when we resetconstraints. Set to true when you want
14727 * the position of the element relative to its parent to stay the same
14728 * when the page changes
14730 * @property maintainOffset
14733 maintainOffset: false,
14736 * Array of pixel locations the element will snap to if we specified a
14737 * horizontal graduation/interval. This array is generated automatically
14738 * when you define a tick interval.
14745 * Array of pixel locations the element will snap to if we specified a
14746 * vertical graduation/interval. This array is generated automatically
14747 * when you define a tick interval.
14754 * By default the drag and drop instance will only respond to the primary
14755 * button click (left button for a right-handed mouse). Set to true to
14756 * allow drag and drop to start with any mouse click that is propogated
14758 * @property primaryButtonOnly
14761 primaryButtonOnly: true,
14764 * The availabe property is false until the linked dom element is accessible.
14765 * @property available
14771 * By default, drags can only be initiated if the mousedown occurs in the
14772 * region the linked element is. This is done in part to work around a
14773 * bug in some browsers that mis-report the mousedown if the previous
14774 * mouseup happened outside of the window. This property is set to true
14775 * if outer handles are defined.
14777 * @property hasOuterHandles
14781 hasOuterHandles: false,
14784 * Code that executes immediately before the startDrag event
14785 * @method b4StartDrag
14788 b4StartDrag: function(x, y) { },
14791 * Abstract method called after a drag/drop object is clicked
14792 * and the drag or mousedown time thresholds have beeen met.
14793 * @method startDrag
14794 * @param {int} X click location
14795 * @param {int} Y click location
14797 startDrag: function(x, y) { /* override this */ },
14800 * Code that executes immediately before the onDrag event
14804 b4Drag: function(e) { },
14807 * Abstract method called during the onMouseMove event while dragging an
14810 * @param {Event} e the mousemove event
14812 onDrag: function(e) { /* override this */ },
14815 * Abstract method called when this element fist begins hovering over
14816 * another DragDrop obj
14817 * @method onDragEnter
14818 * @param {Event} e the mousemove event
14819 * @param {String|DragDrop[]} id In POINT mode, the element
14820 * id this is hovering over. In INTERSECT mode, an array of one or more
14821 * dragdrop items being hovered over.
14823 onDragEnter: function(e, id) { /* override this */ },
14826 * Code that executes immediately before the onDragOver event
14827 * @method b4DragOver
14830 b4DragOver: function(e) { },
14833 * Abstract method called when this element is hovering over another
14835 * @method onDragOver
14836 * @param {Event} e the mousemove event
14837 * @param {String|DragDrop[]} id In POINT mode, the element
14838 * id this is hovering over. In INTERSECT mode, an array of dd items
14839 * being hovered over.
14841 onDragOver: function(e, id) { /* override this */ },
14844 * Code that executes immediately before the onDragOut event
14845 * @method b4DragOut
14848 b4DragOut: function(e) { },
14851 * Abstract method called when we are no longer hovering over an element
14852 * @method onDragOut
14853 * @param {Event} e the mousemove event
14854 * @param {String|DragDrop[]} id In POINT mode, the element
14855 * id this was hovering over. In INTERSECT mode, an array of dd items
14856 * that the mouse is no longer over.
14858 onDragOut: function(e, id) { /* override this */ },
14861 * Code that executes immediately before the onDragDrop event
14862 * @method b4DragDrop
14865 b4DragDrop: function(e) { },
14868 * Abstract method called when this item is dropped on another DragDrop
14870 * @method onDragDrop
14871 * @param {Event} e the mouseup event
14872 * @param {String|DragDrop[]} id In POINT mode, the element
14873 * id this was dropped on. In INTERSECT mode, an array of dd items this
14876 onDragDrop: function(e, id) { /* override this */ },
14879 * Abstract method called when this item is dropped on an area with no
14881 * @method onInvalidDrop
14882 * @param {Event} e the mouseup event
14884 onInvalidDrop: function(e) { /* override this */ },
14887 * Code that executes immediately before the endDrag event
14888 * @method b4EndDrag
14891 b4EndDrag: function(e) { },
14894 * Fired when we are done dragging the object
14896 * @param {Event} e the mouseup event
14898 endDrag: function(e) { /* override this */ },
14901 * Code executed immediately before the onMouseDown event
14902 * @method b4MouseDown
14903 * @param {Event} e the mousedown event
14906 b4MouseDown: function(e) { },
14909 * Event handler that fires when a drag/drop obj gets a mousedown
14910 * @method onMouseDown
14911 * @param {Event} e the mousedown event
14913 onMouseDown: function(e) { /* override this */ },
14916 * Event handler that fires when a drag/drop obj gets a mouseup
14917 * @method onMouseUp
14918 * @param {Event} e the mouseup event
14920 onMouseUp: function(e) { /* override this */ },
14923 * Override the onAvailable method to do what is needed after the initial
14924 * position was determined.
14925 * @method onAvailable
14927 onAvailable: function () {
14931 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14934 defaultPadding : {left:0, right:0, top:0, bottom:0},
14937 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14941 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14942 { dragElId: "existingProxyDiv" });
14943 dd.startDrag = function(){
14944 this.constrainTo("parent-id");
14947 * Or you can initalize it using the {@link Roo.Element} object:
14949 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14950 startDrag : function(){
14951 this.constrainTo("parent-id");
14955 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14956 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14957 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14958 * an object containing the sides to pad. For example: {right:10, bottom:10}
14959 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14961 constrainTo : function(constrainTo, pad, inContent){
14962 if(typeof pad == "number"){
14963 pad = {left: pad, right:pad, top:pad, bottom:pad};
14965 pad = pad || this.defaultPadding;
14966 var b = Roo.get(this.getEl()).getBox();
14967 var ce = Roo.get(constrainTo);
14968 var s = ce.getScroll();
14969 var c, cd = ce.dom;
14970 if(cd == document.body){
14971 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14974 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14978 var topSpace = b.y - c.y;
14979 var leftSpace = b.x - c.x;
14981 this.resetConstraints();
14982 this.setXConstraint(leftSpace - (pad.left||0), // left
14983 c.width - leftSpace - b.width - (pad.right||0) //right
14985 this.setYConstraint(topSpace - (pad.top||0), //top
14986 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14991 * Returns a reference to the linked element
14993 * @return {HTMLElement} the html element
14995 getEl: function() {
14996 if (!this._domRef) {
14997 this._domRef = Roo.getDom(this.id);
15000 return this._domRef;
15004 * Returns a reference to the actual element to drag. By default this is
15005 * the same as the html element, but it can be assigned to another
15006 * element. An example of this can be found in Roo.dd.DDProxy
15007 * @method getDragEl
15008 * @return {HTMLElement} the html element
15010 getDragEl: function() {
15011 return Roo.getDom(this.dragElId);
15015 * Sets up the DragDrop object. Must be called in the constructor of any
15016 * Roo.dd.DragDrop subclass
15018 * @param id the id of the linked element
15019 * @param {String} sGroup the group of related items
15020 * @param {object} config configuration attributes
15022 init: function(id, sGroup, config) {
15023 this.initTarget(id, sGroup, config);
15024 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15025 // Event.on(this.id, "selectstart", Event.preventDefault);
15029 * Initializes Targeting functionality only... the object does not
15030 * get a mousedown handler.
15031 * @method initTarget
15032 * @param id the id of the linked element
15033 * @param {String} sGroup the group of related items
15034 * @param {object} config configuration attributes
15036 initTarget: function(id, sGroup, config) {
15038 // configuration attributes
15039 this.config = config || {};
15041 // create a local reference to the drag and drop manager
15042 this.DDM = Roo.dd.DDM;
15043 // initialize the groups array
15046 // assume that we have an element reference instead of an id if the
15047 // parameter is not a string
15048 if (typeof id !== "string") {
15055 // add to an interaction group
15056 this.addToGroup((sGroup) ? sGroup : "default");
15058 // We don't want to register this as the handle with the manager
15059 // so we just set the id rather than calling the setter.
15060 this.handleElId = id;
15062 // the linked element is the element that gets dragged by default
15063 this.setDragElId(id);
15065 // by default, clicked anchors will not start drag operations.
15066 this.invalidHandleTypes = { A: "A" };
15067 this.invalidHandleIds = {};
15068 this.invalidHandleClasses = [];
15070 this.applyConfig();
15072 this.handleOnAvailable();
15076 * Applies the configuration parameters that were passed into the constructor.
15077 * This is supposed to happen at each level through the inheritance chain. So
15078 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15079 * DragDrop in order to get all of the parameters that are available in
15081 * @method applyConfig
15083 applyConfig: function() {
15085 // configurable properties:
15086 // padding, isTarget, maintainOffset, primaryButtonOnly
15087 this.padding = this.config.padding || [0, 0, 0, 0];
15088 this.isTarget = (this.config.isTarget !== false);
15089 this.maintainOffset = (this.config.maintainOffset);
15090 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15095 * Executed when the linked element is available
15096 * @method handleOnAvailable
15099 handleOnAvailable: function() {
15100 this.available = true;
15101 this.resetConstraints();
15102 this.onAvailable();
15106 * Configures the padding for the target zone in px. Effectively expands
15107 * (or reduces) the virtual object size for targeting calculations.
15108 * Supports css-style shorthand; if only one parameter is passed, all sides
15109 * will have that padding, and if only two are passed, the top and bottom
15110 * will have the first param, the left and right the second.
15111 * @method setPadding
15112 * @param {int} iTop Top pad
15113 * @param {int} iRight Right pad
15114 * @param {int} iBot Bot pad
15115 * @param {int} iLeft Left pad
15117 setPadding: function(iTop, iRight, iBot, iLeft) {
15118 // this.padding = [iLeft, iRight, iTop, iBot];
15119 if (!iRight && 0 !== iRight) {
15120 this.padding = [iTop, iTop, iTop, iTop];
15121 } else if (!iBot && 0 !== iBot) {
15122 this.padding = [iTop, iRight, iTop, iRight];
15124 this.padding = [iTop, iRight, iBot, iLeft];
15129 * Stores the initial placement of the linked element.
15130 * @method setInitialPosition
15131 * @param {int} diffX the X offset, default 0
15132 * @param {int} diffY the Y offset, default 0
15134 setInitPosition: function(diffX, diffY) {
15135 var el = this.getEl();
15137 if (!this.DDM.verifyEl(el)) {
15141 var dx = diffX || 0;
15142 var dy = diffY || 0;
15144 var p = Dom.getXY( el );
15146 this.initPageX = p[0] - dx;
15147 this.initPageY = p[1] - dy;
15149 this.lastPageX = p[0];
15150 this.lastPageY = p[1];
15153 this.setStartPosition(p);
15157 * Sets the start position of the element. This is set when the obj
15158 * is initialized, the reset when a drag is started.
15159 * @method setStartPosition
15160 * @param pos current position (from previous lookup)
15163 setStartPosition: function(pos) {
15164 var p = pos || Dom.getXY( this.getEl() );
15165 this.deltaSetXY = null;
15167 this.startPageX = p[0];
15168 this.startPageY = p[1];
15172 * Add this instance to a group of related drag/drop objects. All
15173 * instances belong to at least one group, and can belong to as many
15174 * groups as needed.
15175 * @method addToGroup
15176 * @param sGroup {string} the name of the group
15178 addToGroup: function(sGroup) {
15179 this.groups[sGroup] = true;
15180 this.DDM.regDragDrop(this, sGroup);
15184 * Remove's this instance from the supplied interaction group
15185 * @method removeFromGroup
15186 * @param {string} sGroup The group to drop
15188 removeFromGroup: function(sGroup) {
15189 if (this.groups[sGroup]) {
15190 delete this.groups[sGroup];
15193 this.DDM.removeDDFromGroup(this, sGroup);
15197 * Allows you to specify that an element other than the linked element
15198 * will be moved with the cursor during a drag
15199 * @method setDragElId
15200 * @param id {string} the id of the element that will be used to initiate the drag
15202 setDragElId: function(id) {
15203 this.dragElId = id;
15207 * Allows you to specify a child of the linked element that should be
15208 * used to initiate the drag operation. An example of this would be if
15209 * you have a content div with text and links. Clicking anywhere in the
15210 * content area would normally start the drag operation. Use this method
15211 * to specify that an element inside of the content div is the element
15212 * that starts the drag operation.
15213 * @method setHandleElId
15214 * @param id {string} the id of the element that will be used to
15215 * initiate the drag.
15217 setHandleElId: function(id) {
15218 if (typeof id !== "string") {
15221 this.handleElId = id;
15222 this.DDM.regHandle(this.id, id);
15226 * Allows you to set an element outside of the linked element as a drag
15228 * @method setOuterHandleElId
15229 * @param id the id of the element that will be used to initiate the drag
15231 setOuterHandleElId: function(id) {
15232 if (typeof id !== "string") {
15235 Event.on(id, "mousedown",
15236 this.handleMouseDown, this);
15237 this.setHandleElId(id);
15239 this.hasOuterHandles = true;
15243 * Remove all drag and drop hooks for this element
15246 unreg: function() {
15247 Event.un(this.id, "mousedown",
15248 this.handleMouseDown);
15249 this._domRef = null;
15250 this.DDM._remove(this);
15253 destroy : function(){
15258 * Returns true if this instance is locked, or the drag drop mgr is locked
15259 * (meaning that all drag/drop is disabled on the page.)
15261 * @return {boolean} true if this obj or all drag/drop is locked, else
15264 isLocked: function() {
15265 return (this.DDM.isLocked() || this.locked);
15269 * Fired when this object is clicked
15270 * @method handleMouseDown
15272 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15275 handleMouseDown: function(e, oDD){
15276 if (this.primaryButtonOnly && e.button != 0) {
15280 if (this.isLocked()) {
15284 this.DDM.refreshCache(this.groups);
15286 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15287 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15289 if (this.clickValidator(e)) {
15291 // set the initial element position
15292 this.setStartPosition();
15295 this.b4MouseDown(e);
15296 this.onMouseDown(e);
15298 this.DDM.handleMouseDown(e, this);
15300 this.DDM.stopEvent(e);
15308 clickValidator: function(e) {
15309 var target = e.getTarget();
15310 return ( this.isValidHandleChild(target) &&
15311 (this.id == this.handleElId ||
15312 this.DDM.handleWasClicked(target, this.id)) );
15316 * Allows you to specify a tag name that should not start a drag operation
15317 * when clicked. This is designed to facilitate embedding links within a
15318 * drag handle that do something other than start the drag.
15319 * @method addInvalidHandleType
15320 * @param {string} tagName the type of element to exclude
15322 addInvalidHandleType: function(tagName) {
15323 var type = tagName.toUpperCase();
15324 this.invalidHandleTypes[type] = type;
15328 * Lets you to specify an element id for a child of a drag handle
15329 * that should not initiate a drag
15330 * @method addInvalidHandleId
15331 * @param {string} id the element id of the element you wish to ignore
15333 addInvalidHandleId: function(id) {
15334 if (typeof id !== "string") {
15337 this.invalidHandleIds[id] = id;
15341 * Lets you specify a css class of elements that will not initiate a drag
15342 * @method addInvalidHandleClass
15343 * @param {string} cssClass the class of the elements you wish to ignore
15345 addInvalidHandleClass: function(cssClass) {
15346 this.invalidHandleClasses.push(cssClass);
15350 * Unsets an excluded tag name set by addInvalidHandleType
15351 * @method removeInvalidHandleType
15352 * @param {string} tagName the type of element to unexclude
15354 removeInvalidHandleType: function(tagName) {
15355 var type = tagName.toUpperCase();
15356 // this.invalidHandleTypes[type] = null;
15357 delete this.invalidHandleTypes[type];
15361 * Unsets an invalid handle id
15362 * @method removeInvalidHandleId
15363 * @param {string} id the id of the element to re-enable
15365 removeInvalidHandleId: function(id) {
15366 if (typeof id !== "string") {
15369 delete this.invalidHandleIds[id];
15373 * Unsets an invalid css class
15374 * @method removeInvalidHandleClass
15375 * @param {string} cssClass the class of the element(s) you wish to
15378 removeInvalidHandleClass: function(cssClass) {
15379 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15380 if (this.invalidHandleClasses[i] == cssClass) {
15381 delete this.invalidHandleClasses[i];
15387 * Checks the tag exclusion list to see if this click should be ignored
15388 * @method isValidHandleChild
15389 * @param {HTMLElement} node the HTMLElement to evaluate
15390 * @return {boolean} true if this is a valid tag type, false if not
15392 isValidHandleChild: function(node) {
15395 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15398 nodeName = node.nodeName.toUpperCase();
15400 nodeName = node.nodeName;
15402 valid = valid && !this.invalidHandleTypes[nodeName];
15403 valid = valid && !this.invalidHandleIds[node.id];
15405 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15406 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15415 * Create the array of horizontal tick marks if an interval was specified
15416 * in setXConstraint().
15417 * @method setXTicks
15420 setXTicks: function(iStartX, iTickSize) {
15422 this.xTickSize = iTickSize;
15426 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15428 this.xTicks[this.xTicks.length] = i;
15433 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15435 this.xTicks[this.xTicks.length] = i;
15440 this.xTicks.sort(this.DDM.numericSort) ;
15444 * Create the array of vertical tick marks if an interval was specified in
15445 * setYConstraint().
15446 * @method setYTicks
15449 setYTicks: function(iStartY, iTickSize) {
15451 this.yTickSize = iTickSize;
15455 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15457 this.yTicks[this.yTicks.length] = i;
15462 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15464 this.yTicks[this.yTicks.length] = i;
15469 this.yTicks.sort(this.DDM.numericSort) ;
15473 * By default, the element can be dragged any place on the screen. Use
15474 * this method to limit the horizontal travel of the element. Pass in
15475 * 0,0 for the parameters if you want to lock the drag to the y axis.
15476 * @method setXConstraint
15477 * @param {int} iLeft the number of pixels the element can move to the left
15478 * @param {int} iRight the number of pixels the element can move to the
15480 * @param {int} iTickSize optional parameter for specifying that the
15482 * should move iTickSize pixels at a time.
15484 setXConstraint: function(iLeft, iRight, iTickSize) {
15485 this.leftConstraint = iLeft;
15486 this.rightConstraint = iRight;
15488 this.minX = this.initPageX - iLeft;
15489 this.maxX = this.initPageX + iRight;
15490 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15492 this.constrainX = true;
15496 * Clears any constraints applied to this instance. Also clears ticks
15497 * since they can't exist independent of a constraint at this time.
15498 * @method clearConstraints
15500 clearConstraints: function() {
15501 this.constrainX = false;
15502 this.constrainY = false;
15507 * Clears any tick interval defined for this instance
15508 * @method clearTicks
15510 clearTicks: function() {
15511 this.xTicks = null;
15512 this.yTicks = null;
15513 this.xTickSize = 0;
15514 this.yTickSize = 0;
15518 * By default, the element can be dragged any place on the screen. Set
15519 * this to limit the vertical travel of the element. Pass in 0,0 for the
15520 * parameters if you want to lock the drag to the x axis.
15521 * @method setYConstraint
15522 * @param {int} iUp the number of pixels the element can move up
15523 * @param {int} iDown the number of pixels the element can move down
15524 * @param {int} iTickSize optional parameter for specifying that the
15525 * element should move iTickSize pixels at a time.
15527 setYConstraint: function(iUp, iDown, iTickSize) {
15528 this.topConstraint = iUp;
15529 this.bottomConstraint = iDown;
15531 this.minY = this.initPageY - iUp;
15532 this.maxY = this.initPageY + iDown;
15533 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15535 this.constrainY = true;
15540 * resetConstraints must be called if you manually reposition a dd element.
15541 * @method resetConstraints
15542 * @param {boolean} maintainOffset
15544 resetConstraints: function() {
15547 // Maintain offsets if necessary
15548 if (this.initPageX || this.initPageX === 0) {
15549 // figure out how much this thing has moved
15550 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15551 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15553 this.setInitPosition(dx, dy);
15555 // This is the first time we have detected the element's position
15557 this.setInitPosition();
15560 if (this.constrainX) {
15561 this.setXConstraint( this.leftConstraint,
15562 this.rightConstraint,
15566 if (this.constrainY) {
15567 this.setYConstraint( this.topConstraint,
15568 this.bottomConstraint,
15574 * Normally the drag element is moved pixel by pixel, but we can specify
15575 * that it move a number of pixels at a time. This method resolves the
15576 * location when we have it set up like this.
15578 * @param {int} val where we want to place the object
15579 * @param {int[]} tickArray sorted array of valid points
15580 * @return {int} the closest tick
15583 getTick: function(val, tickArray) {
15586 // If tick interval is not defined, it is effectively 1 pixel,
15587 // so we return the value passed to us.
15589 } else if (tickArray[0] >= val) {
15590 // The value is lower than the first tick, so we return the first
15592 return tickArray[0];
15594 for (var i=0, len=tickArray.length; i<len; ++i) {
15596 if (tickArray[next] && tickArray[next] >= val) {
15597 var diff1 = val - tickArray[i];
15598 var diff2 = tickArray[next] - val;
15599 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15603 // The value is larger than the last tick, so we return the last
15605 return tickArray[tickArray.length - 1];
15612 * @return {string} string representation of the dd obj
15614 toString: function() {
15615 return ("DragDrop " + this.id);
15623 * Ext JS Library 1.1.1
15624 * Copyright(c) 2006-2007, Ext JS, LLC.
15626 * Originally Released Under LGPL - original licence link has changed is not relivant.
15629 * <script type="text/javascript">
15634 * The drag and drop utility provides a framework for building drag and drop
15635 * applications. In addition to enabling drag and drop for specific elements,
15636 * the drag and drop elements are tracked by the manager class, and the
15637 * interactions between the various elements are tracked during the drag and
15638 * the implementing code is notified about these important moments.
15641 // Only load the library once. Rewriting the manager class would orphan
15642 // existing drag and drop instances.
15643 if (!Roo.dd.DragDropMgr) {
15646 * @class Roo.dd.DragDropMgr
15647 * DragDropMgr is a singleton that tracks the element interaction for
15648 * all DragDrop items in the window. Generally, you will not call
15649 * this class directly, but it does have helper methods that could
15650 * be useful in your DragDrop implementations.
15653 Roo.dd.DragDropMgr = function() {
15655 var Event = Roo.EventManager;
15660 * Two dimensional Array of registered DragDrop objects. The first
15661 * dimension is the DragDrop item group, the second the DragDrop
15664 * @type {string: string}
15671 * Array of element ids defined as drag handles. Used to determine
15672 * if the element that generated the mousedown event is actually the
15673 * handle and not the html element itself.
15674 * @property handleIds
15675 * @type {string: string}
15682 * the DragDrop object that is currently being dragged
15683 * @property dragCurrent
15691 * the DragDrop object(s) that are being hovered over
15692 * @property dragOvers
15700 * the X distance between the cursor and the object being dragged
15709 * the Y distance between the cursor and the object being dragged
15718 * Flag to determine if we should prevent the default behavior of the
15719 * events we define. By default this is true, but this can be set to
15720 * false if you need the default behavior (not recommended)
15721 * @property preventDefault
15725 preventDefault: true,
15728 * Flag to determine if we should stop the propagation of the events
15729 * we generate. This is true by default but you may want to set it to
15730 * false if the html element contains other features that require the
15732 * @property stopPropagation
15736 stopPropagation: true,
15739 * Internal flag that is set to true when drag and drop has been
15741 * @property initialized
15748 * All drag and drop can be disabled.
15756 * Called the first time an element is registered.
15762 this.initialized = true;
15766 * In point mode, drag and drop interaction is defined by the
15767 * location of the cursor during the drag/drop
15775 * In intersect mode, drag and drop interactio nis defined by the
15776 * overlap of two or more drag and drop objects.
15777 * @property INTERSECT
15784 * The current drag and drop mode. Default: POINT
15792 * Runs method on all drag and drop objects
15793 * @method _execOnAll
15797 _execOnAll: function(sMethod, args) {
15798 for (var i in this.ids) {
15799 for (var j in this.ids[i]) {
15800 var oDD = this.ids[i][j];
15801 if (! this.isTypeOfDD(oDD)) {
15804 oDD[sMethod].apply(oDD, args);
15810 * Drag and drop initialization. Sets up the global event handlers
15815 _onLoad: function() {
15820 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15821 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15822 Event.on(window, "unload", this._onUnload, this, true);
15823 Event.on(window, "resize", this._onResize, this, true);
15824 // Event.on(window, "mouseout", this._test);
15829 * Reset constraints on all drag and drop objs
15830 * @method _onResize
15834 _onResize: function(e) {
15835 this._execOnAll("resetConstraints", []);
15839 * Lock all drag and drop functionality
15843 lock: function() { this.locked = true; },
15846 * Unlock all drag and drop functionality
15850 unlock: function() { this.locked = false; },
15853 * Is drag and drop locked?
15855 * @return {boolean} True if drag and drop is locked, false otherwise.
15858 isLocked: function() { return this.locked; },
15861 * Location cache that is set for all drag drop objects when a drag is
15862 * initiated, cleared when the drag is finished.
15863 * @property locationCache
15870 * Set useCache to false if you want to force object the lookup of each
15871 * drag and drop linked element constantly during a drag.
15872 * @property useCache
15879 * The number of pixels that the mouse needs to move after the
15880 * mousedown before the drag is initiated. Default=3;
15881 * @property clickPixelThresh
15885 clickPixelThresh: 3,
15888 * The number of milliseconds after the mousedown event to initiate the
15889 * drag if we don't get a mouseup event. Default=1000
15890 * @property clickTimeThresh
15894 clickTimeThresh: 350,
15897 * Flag that indicates that either the drag pixel threshold or the
15898 * mousdown time threshold has been met
15899 * @property dragThreshMet
15904 dragThreshMet: false,
15907 * Timeout used for the click time threshold
15908 * @property clickTimeout
15913 clickTimeout: null,
15916 * The X position of the mousedown event stored for later use when a
15917 * drag threshold is met.
15926 * The Y position of the mousedown event stored for later use when a
15927 * drag threshold is met.
15936 * Each DragDrop instance must be registered with the DragDropMgr.
15937 * This is executed in DragDrop.init()
15938 * @method regDragDrop
15939 * @param {DragDrop} oDD the DragDrop object to register
15940 * @param {String} sGroup the name of the group this element belongs to
15943 regDragDrop: function(oDD, sGroup) {
15944 if (!this.initialized) { this.init(); }
15946 if (!this.ids[sGroup]) {
15947 this.ids[sGroup] = {};
15949 this.ids[sGroup][oDD.id] = oDD;
15953 * Removes the supplied dd instance from the supplied group. Executed
15954 * by DragDrop.removeFromGroup, so don't call this function directly.
15955 * @method removeDDFromGroup
15959 removeDDFromGroup: function(oDD, sGroup) {
15960 if (!this.ids[sGroup]) {
15961 this.ids[sGroup] = {};
15964 var obj = this.ids[sGroup];
15965 if (obj && obj[oDD.id]) {
15966 delete obj[oDD.id];
15971 * Unregisters a drag and drop item. This is executed in
15972 * DragDrop.unreg, use that method instead of calling this directly.
15977 _remove: function(oDD) {
15978 for (var g in oDD.groups) {
15979 if (g && this.ids[g][oDD.id]) {
15980 delete this.ids[g][oDD.id];
15983 delete this.handleIds[oDD.id];
15987 * Each DragDrop handle element must be registered. This is done
15988 * automatically when executing DragDrop.setHandleElId()
15989 * @method regHandle
15990 * @param {String} sDDId the DragDrop id this element is a handle for
15991 * @param {String} sHandleId the id of the element that is the drag
15995 regHandle: function(sDDId, sHandleId) {
15996 if (!this.handleIds[sDDId]) {
15997 this.handleIds[sDDId] = {};
15999 this.handleIds[sDDId][sHandleId] = sHandleId;
16003 * Utility function to determine if a given element has been
16004 * registered as a drag drop item.
16005 * @method isDragDrop
16006 * @param {String} id the element id to check
16007 * @return {boolean} true if this element is a DragDrop item,
16011 isDragDrop: function(id) {
16012 return ( this.getDDById(id) ) ? true : false;
16016 * Returns the drag and drop instances that are in all groups the
16017 * passed in instance belongs to.
16018 * @method getRelated
16019 * @param {DragDrop} p_oDD the obj to get related data for
16020 * @param {boolean} bTargetsOnly if true, only return targetable objs
16021 * @return {DragDrop[]} the related instances
16024 getRelated: function(p_oDD, bTargetsOnly) {
16026 for (var i in p_oDD.groups) {
16027 for (j in this.ids[i]) {
16028 var dd = this.ids[i][j];
16029 if (! this.isTypeOfDD(dd)) {
16032 if (!bTargetsOnly || dd.isTarget) {
16033 oDDs[oDDs.length] = dd;
16042 * Returns true if the specified dd target is a legal target for
16043 * the specifice drag obj
16044 * @method isLegalTarget
16045 * @param {DragDrop} the drag obj
16046 * @param {DragDrop} the target
16047 * @return {boolean} true if the target is a legal target for the
16051 isLegalTarget: function (oDD, oTargetDD) {
16052 var targets = this.getRelated(oDD, true);
16053 for (var i=0, len=targets.length;i<len;++i) {
16054 if (targets[i].id == oTargetDD.id) {
16063 * My goal is to be able to transparently determine if an object is
16064 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16065 * returns "object", oDD.constructor.toString() always returns
16066 * "DragDrop" and not the name of the subclass. So for now it just
16067 * evaluates a well-known variable in DragDrop.
16068 * @method isTypeOfDD
16069 * @param {Object} the object to evaluate
16070 * @return {boolean} true if typeof oDD = DragDrop
16073 isTypeOfDD: function (oDD) {
16074 return (oDD && oDD.__ygDragDrop);
16078 * Utility function to determine if a given element has been
16079 * registered as a drag drop handle for the given Drag Drop object.
16081 * @param {String} id the element id to check
16082 * @return {boolean} true if this element is a DragDrop handle, false
16086 isHandle: function(sDDId, sHandleId) {
16087 return ( this.handleIds[sDDId] &&
16088 this.handleIds[sDDId][sHandleId] );
16092 * Returns the DragDrop instance for a given id
16093 * @method getDDById
16094 * @param {String} id the id of the DragDrop object
16095 * @return {DragDrop} the drag drop object, null if it is not found
16098 getDDById: function(id) {
16099 for (var i in this.ids) {
16100 if (this.ids[i][id]) {
16101 return this.ids[i][id];
16108 * Fired after a registered DragDrop object gets the mousedown event.
16109 * Sets up the events required to track the object being dragged
16110 * @method handleMouseDown
16111 * @param {Event} e the event
16112 * @param oDD the DragDrop object being dragged
16116 handleMouseDown: function(e, oDD) {
16118 Roo.QuickTips.disable();
16120 this.currentTarget = e.getTarget();
16122 this.dragCurrent = oDD;
16124 var el = oDD.getEl();
16126 // track start position
16127 this.startX = e.getPageX();
16128 this.startY = e.getPageY();
16130 this.deltaX = this.startX - el.offsetLeft;
16131 this.deltaY = this.startY - el.offsetTop;
16133 this.dragThreshMet = false;
16135 this.clickTimeout = setTimeout(
16137 var DDM = Roo.dd.DDM;
16138 DDM.startDrag(DDM.startX, DDM.startY);
16140 this.clickTimeThresh );
16144 * Fired when either the drag pixel threshol or the mousedown hold
16145 * time threshold has been met.
16146 * @method startDrag
16147 * @param x {int} the X position of the original mousedown
16148 * @param y {int} the Y position of the original mousedown
16151 startDrag: function(x, y) {
16152 clearTimeout(this.clickTimeout);
16153 if (this.dragCurrent) {
16154 this.dragCurrent.b4StartDrag(x, y);
16155 this.dragCurrent.startDrag(x, y);
16157 this.dragThreshMet = true;
16161 * Internal function to handle the mouseup event. Will be invoked
16162 * from the context of the document.
16163 * @method handleMouseUp
16164 * @param {Event} e the event
16168 handleMouseUp: function(e) {
16171 Roo.QuickTips.enable();
16173 if (! this.dragCurrent) {
16177 clearTimeout(this.clickTimeout);
16179 if (this.dragThreshMet) {
16180 this.fireEvents(e, true);
16190 * Utility to stop event propagation and event default, if these
16191 * features are turned on.
16192 * @method stopEvent
16193 * @param {Event} e the event as returned by this.getEvent()
16196 stopEvent: function(e){
16197 if(this.stopPropagation) {
16198 e.stopPropagation();
16201 if (this.preventDefault) {
16202 e.preventDefault();
16207 * Internal function to clean up event handlers after the drag
16208 * operation is complete
16210 * @param {Event} e the event
16214 stopDrag: function(e) {
16215 // Fire the drag end event for the item that was dragged
16216 if (this.dragCurrent) {
16217 if (this.dragThreshMet) {
16218 this.dragCurrent.b4EndDrag(e);
16219 this.dragCurrent.endDrag(e);
16222 this.dragCurrent.onMouseUp(e);
16225 this.dragCurrent = null;
16226 this.dragOvers = {};
16230 * Internal function to handle the mousemove event. Will be invoked
16231 * from the context of the html element.
16233 * @TODO figure out what we can do about mouse events lost when the
16234 * user drags objects beyond the window boundary. Currently we can
16235 * detect this in internet explorer by verifying that the mouse is
16236 * down during the mousemove event. Firefox doesn't give us the
16237 * button state on the mousemove event.
16238 * @method handleMouseMove
16239 * @param {Event} e the event
16243 handleMouseMove: function(e) {
16244 if (! this.dragCurrent) {
16248 // var button = e.which || e.button;
16250 // check for IE mouseup outside of page boundary
16251 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16253 return this.handleMouseUp(e);
16256 if (!this.dragThreshMet) {
16257 var diffX = Math.abs(this.startX - e.getPageX());
16258 var diffY = Math.abs(this.startY - e.getPageY());
16259 if (diffX > this.clickPixelThresh ||
16260 diffY > this.clickPixelThresh) {
16261 this.startDrag(this.startX, this.startY);
16265 if (this.dragThreshMet) {
16266 this.dragCurrent.b4Drag(e);
16267 this.dragCurrent.onDrag(e);
16268 if(!this.dragCurrent.moveOnly){
16269 this.fireEvents(e, false);
16279 * Iterates over all of the DragDrop elements to find ones we are
16280 * hovering over or dropping on
16281 * @method fireEvents
16282 * @param {Event} e the event
16283 * @param {boolean} isDrop is this a drop op or a mouseover op?
16287 fireEvents: function(e, isDrop) {
16288 var dc = this.dragCurrent;
16290 // If the user did the mouse up outside of the window, we could
16291 // get here even though we have ended the drag.
16292 if (!dc || dc.isLocked()) {
16296 var pt = e.getPoint();
16298 // cache the previous dragOver array
16304 var enterEvts = [];
16306 // Check to see if the object(s) we were hovering over is no longer
16307 // being hovered over so we can fire the onDragOut event
16308 for (var i in this.dragOvers) {
16310 var ddo = this.dragOvers[i];
16312 if (! this.isTypeOfDD(ddo)) {
16316 if (! this.isOverTarget(pt, ddo, this.mode)) {
16317 outEvts.push( ddo );
16320 oldOvers[i] = true;
16321 delete this.dragOvers[i];
16324 for (var sGroup in dc.groups) {
16326 if ("string" != typeof sGroup) {
16330 for (i in this.ids[sGroup]) {
16331 var oDD = this.ids[sGroup][i];
16332 if (! this.isTypeOfDD(oDD)) {
16336 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16337 if (this.isOverTarget(pt, oDD, this.mode)) {
16338 // look for drop interactions
16340 dropEvts.push( oDD );
16341 // look for drag enter and drag over interactions
16344 // initial drag over: dragEnter fires
16345 if (!oldOvers[oDD.id]) {
16346 enterEvts.push( oDD );
16347 // subsequent drag overs: dragOver fires
16349 overEvts.push( oDD );
16352 this.dragOvers[oDD.id] = oDD;
16360 if (outEvts.length) {
16361 dc.b4DragOut(e, outEvts);
16362 dc.onDragOut(e, outEvts);
16365 if (enterEvts.length) {
16366 dc.onDragEnter(e, enterEvts);
16369 if (overEvts.length) {
16370 dc.b4DragOver(e, overEvts);
16371 dc.onDragOver(e, overEvts);
16374 if (dropEvts.length) {
16375 dc.b4DragDrop(e, dropEvts);
16376 dc.onDragDrop(e, dropEvts);
16380 // fire dragout events
16382 for (i=0, len=outEvts.length; i<len; ++i) {
16383 dc.b4DragOut(e, outEvts[i].id);
16384 dc.onDragOut(e, outEvts[i].id);
16387 // fire enter events
16388 for (i=0,len=enterEvts.length; i<len; ++i) {
16389 // dc.b4DragEnter(e, oDD.id);
16390 dc.onDragEnter(e, enterEvts[i].id);
16393 // fire over events
16394 for (i=0,len=overEvts.length; i<len; ++i) {
16395 dc.b4DragOver(e, overEvts[i].id);
16396 dc.onDragOver(e, overEvts[i].id);
16399 // fire drop events
16400 for (i=0, len=dropEvts.length; i<len; ++i) {
16401 dc.b4DragDrop(e, dropEvts[i].id);
16402 dc.onDragDrop(e, dropEvts[i].id);
16407 // notify about a drop that did not find a target
16408 if (isDrop && !dropEvts.length) {
16409 dc.onInvalidDrop(e);
16415 * Helper function for getting the best match from the list of drag
16416 * and drop objects returned by the drag and drop events when we are
16417 * in INTERSECT mode. It returns either the first object that the
16418 * cursor is over, or the object that has the greatest overlap with
16419 * the dragged element.
16420 * @method getBestMatch
16421 * @param {DragDrop[]} dds The array of drag and drop objects
16423 * @return {DragDrop} The best single match
16426 getBestMatch: function(dds) {
16428 // Return null if the input is not what we expect
16429 //if (!dds || !dds.length || dds.length == 0) {
16431 // If there is only one item, it wins
16432 //} else if (dds.length == 1) {
16434 var len = dds.length;
16439 // Loop through the targeted items
16440 for (var i=0; i<len; ++i) {
16442 // If the cursor is over the object, it wins. If the
16443 // cursor is over multiple matches, the first one we come
16445 if (dd.cursorIsOver) {
16448 // Otherwise the object with the most overlap wins
16451 winner.overlap.getArea() < dd.overlap.getArea()) {
16462 * Refreshes the cache of the top-left and bottom-right points of the
16463 * drag and drop objects in the specified group(s). This is in the
16464 * format that is stored in the drag and drop instance, so typical
16467 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16471 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16473 * @TODO this really should be an indexed array. Alternatively this
16474 * method could accept both.
16475 * @method refreshCache
16476 * @param {Object} groups an associative array of groups to refresh
16479 refreshCache: function(groups) {
16480 for (var sGroup in groups) {
16481 if ("string" != typeof sGroup) {
16484 for (var i in this.ids[sGroup]) {
16485 var oDD = this.ids[sGroup][i];
16487 if (this.isTypeOfDD(oDD)) {
16488 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16489 var loc = this.getLocation(oDD);
16491 this.locationCache[oDD.id] = loc;
16493 delete this.locationCache[oDD.id];
16494 // this will unregister the drag and drop object if
16495 // the element is not in a usable state
16504 * This checks to make sure an element exists and is in the DOM. The
16505 * main purpose is to handle cases where innerHTML is used to remove
16506 * drag and drop objects from the DOM. IE provides an 'unspecified
16507 * error' when trying to access the offsetParent of such an element
16509 * @param {HTMLElement} el the element to check
16510 * @return {boolean} true if the element looks usable
16513 verifyEl: function(el) {
16518 parent = el.offsetParent;
16521 parent = el.offsetParent;
16532 * Returns a Region object containing the drag and drop element's position
16533 * and size, including the padding configured for it
16534 * @method getLocation
16535 * @param {DragDrop} oDD the drag and drop object to get the
16537 * @return {Roo.lib.Region} a Region object representing the total area
16538 * the element occupies, including any padding
16539 * the instance is configured for.
16542 getLocation: function(oDD) {
16543 if (! this.isTypeOfDD(oDD)) {
16547 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16550 pos= Roo.lib.Dom.getXY(el);
16558 x2 = x1 + el.offsetWidth;
16560 y2 = y1 + el.offsetHeight;
16562 t = y1 - oDD.padding[0];
16563 r = x2 + oDD.padding[1];
16564 b = y2 + oDD.padding[2];
16565 l = x1 - oDD.padding[3];
16567 return new Roo.lib.Region( t, r, b, l );
16571 * Checks the cursor location to see if it over the target
16572 * @method isOverTarget
16573 * @param {Roo.lib.Point} pt The point to evaluate
16574 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16575 * @return {boolean} true if the mouse is over the target
16579 isOverTarget: function(pt, oTarget, intersect) {
16580 // use cache if available
16581 var loc = this.locationCache[oTarget.id];
16582 if (!loc || !this.useCache) {
16583 loc = this.getLocation(oTarget);
16584 this.locationCache[oTarget.id] = loc;
16592 oTarget.cursorIsOver = loc.contains( pt );
16594 // DragDrop is using this as a sanity check for the initial mousedown
16595 // in this case we are done. In POINT mode, if the drag obj has no
16596 // contraints, we are also done. Otherwise we need to evaluate the
16597 // location of the target as related to the actual location of the
16598 // dragged element.
16599 var dc = this.dragCurrent;
16600 if (!dc || !dc.getTargetCoord ||
16601 (!intersect && !dc.constrainX && !dc.constrainY)) {
16602 return oTarget.cursorIsOver;
16605 oTarget.overlap = null;
16607 // Get the current location of the drag element, this is the
16608 // location of the mouse event less the delta that represents
16609 // where the original mousedown happened on the element. We
16610 // need to consider constraints and ticks as well.
16611 var pos = dc.getTargetCoord(pt.x, pt.y);
16613 var el = dc.getDragEl();
16614 var curRegion = new Roo.lib.Region( pos.y,
16615 pos.x + el.offsetWidth,
16616 pos.y + el.offsetHeight,
16619 var overlap = curRegion.intersect(loc);
16622 oTarget.overlap = overlap;
16623 return (intersect) ? true : oTarget.cursorIsOver;
16630 * unload event handler
16631 * @method _onUnload
16635 _onUnload: function(e, me) {
16636 Roo.dd.DragDropMgr.unregAll();
16640 * Cleans up the drag and drop events and objects.
16645 unregAll: function() {
16647 if (this.dragCurrent) {
16649 this.dragCurrent = null;
16652 this._execOnAll("unreg", []);
16654 for (i in this.elementCache) {
16655 delete this.elementCache[i];
16658 this.elementCache = {};
16663 * A cache of DOM elements
16664 * @property elementCache
16671 * Get the wrapper for the DOM element specified
16672 * @method getElWrapper
16673 * @param {String} id the id of the element to get
16674 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16676 * @deprecated This wrapper isn't that useful
16679 getElWrapper: function(id) {
16680 var oWrapper = this.elementCache[id];
16681 if (!oWrapper || !oWrapper.el) {
16682 oWrapper = this.elementCache[id] =
16683 new this.ElementWrapper(Roo.getDom(id));
16689 * Returns the actual DOM element
16690 * @method getElement
16691 * @param {String} id the id of the elment to get
16692 * @return {Object} The element
16693 * @deprecated use Roo.getDom instead
16696 getElement: function(id) {
16697 return Roo.getDom(id);
16701 * Returns the style property for the DOM element (i.e.,
16702 * document.getElById(id).style)
16704 * @param {String} id the id of the elment to get
16705 * @return {Object} The style property of the element
16706 * @deprecated use Roo.getDom instead
16709 getCss: function(id) {
16710 var el = Roo.getDom(id);
16711 return (el) ? el.style : null;
16715 * Inner class for cached elements
16716 * @class DragDropMgr.ElementWrapper
16721 ElementWrapper: function(el) {
16726 this.el = el || null;
16731 this.id = this.el && el.id;
16733 * A reference to the style property
16736 this.css = this.el && el.style;
16740 * Returns the X position of an html element
16742 * @param el the element for which to get the position
16743 * @return {int} the X coordinate
16745 * @deprecated use Roo.lib.Dom.getX instead
16748 getPosX: function(el) {
16749 return Roo.lib.Dom.getX(el);
16753 * Returns the Y position of an html element
16755 * @param el the element for which to get the position
16756 * @return {int} the Y coordinate
16757 * @deprecated use Roo.lib.Dom.getY instead
16760 getPosY: function(el) {
16761 return Roo.lib.Dom.getY(el);
16765 * Swap two nodes. In IE, we use the native method, for others we
16766 * emulate the IE behavior
16768 * @param n1 the first node to swap
16769 * @param n2 the other node to swap
16772 swapNode: function(n1, n2) {
16776 var p = n2.parentNode;
16777 var s = n2.nextSibling;
16780 p.insertBefore(n1, n2);
16781 } else if (n2 == n1.nextSibling) {
16782 p.insertBefore(n2, n1);
16784 n1.parentNode.replaceChild(n2, n1);
16785 p.insertBefore(n1, s);
16791 * Returns the current scroll position
16792 * @method getScroll
16796 getScroll: function () {
16797 var t, l, dde=document.documentElement, db=document.body;
16798 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16800 l = dde.scrollLeft;
16807 return { top: t, left: l };
16811 * Returns the specified element style property
16813 * @param {HTMLElement} el the element
16814 * @param {string} styleProp the style property
16815 * @return {string} The value of the style property
16816 * @deprecated use Roo.lib.Dom.getStyle
16819 getStyle: function(el, styleProp) {
16820 return Roo.fly(el).getStyle(styleProp);
16824 * Gets the scrollTop
16825 * @method getScrollTop
16826 * @return {int} the document's scrollTop
16829 getScrollTop: function () { return this.getScroll().top; },
16832 * Gets the scrollLeft
16833 * @method getScrollLeft
16834 * @return {int} the document's scrollTop
16837 getScrollLeft: function () { return this.getScroll().left; },
16840 * Sets the x/y position of an element to the location of the
16843 * @param {HTMLElement} moveEl The element to move
16844 * @param {HTMLElement} targetEl The position reference element
16847 moveToEl: function (moveEl, targetEl) {
16848 var aCoord = Roo.lib.Dom.getXY(targetEl);
16849 Roo.lib.Dom.setXY(moveEl, aCoord);
16853 * Numeric array sort function
16854 * @method numericSort
16857 numericSort: function(a, b) { return (a - b); },
16861 * @property _timeoutCount
16868 * Trying to make the load order less important. Without this we get
16869 * an error if this file is loaded before the Event Utility.
16870 * @method _addListeners
16874 _addListeners: function() {
16875 var DDM = Roo.dd.DDM;
16876 if ( Roo.lib.Event && document ) {
16879 if (DDM._timeoutCount > 2000) {
16881 setTimeout(DDM._addListeners, 10);
16882 if (document && document.body) {
16883 DDM._timeoutCount += 1;
16890 * Recursively searches the immediate parent and all child nodes for
16891 * the handle element in order to determine wheter or not it was
16893 * @method handleWasClicked
16894 * @param node the html element to inspect
16897 handleWasClicked: function(node, id) {
16898 if (this.isHandle(id, node.id)) {
16901 // check to see if this is a text node child of the one we want
16902 var p = node.parentNode;
16905 if (this.isHandle(id, p.id)) {
16920 // shorter alias, save a few bytes
16921 Roo.dd.DDM = Roo.dd.DragDropMgr;
16922 Roo.dd.DDM._addListeners();
16926 * Ext JS Library 1.1.1
16927 * Copyright(c) 2006-2007, Ext JS, LLC.
16929 * Originally Released Under LGPL - original licence link has changed is not relivant.
16932 * <script type="text/javascript">
16937 * A DragDrop implementation where the linked element follows the
16938 * mouse cursor during a drag.
16939 * @extends Roo.dd.DragDrop
16941 * @param {String} id the id of the linked element
16942 * @param {String} sGroup the group of related DragDrop items
16943 * @param {object} config an object containing configurable attributes
16944 * Valid properties for DD:
16947 Roo.dd.DD = function(id, sGroup, config) {
16949 this.init(id, sGroup, config);
16953 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16956 * When set to true, the utility automatically tries to scroll the browser
16957 * window wehn a drag and drop element is dragged near the viewport boundary.
16958 * Defaults to true.
16965 * Sets the pointer offset to the distance between the linked element's top
16966 * left corner and the location the element was clicked
16967 * @method autoOffset
16968 * @param {int} iPageX the X coordinate of the click
16969 * @param {int} iPageY the Y coordinate of the click
16971 autoOffset: function(iPageX, iPageY) {
16972 var x = iPageX - this.startPageX;
16973 var y = iPageY - this.startPageY;
16974 this.setDelta(x, y);
16978 * Sets the pointer offset. You can call this directly to force the
16979 * offset to be in a particular location (e.g., pass in 0,0 to set it
16980 * to the center of the object)
16982 * @param {int} iDeltaX the distance from the left
16983 * @param {int} iDeltaY the distance from the top
16985 setDelta: function(iDeltaX, iDeltaY) {
16986 this.deltaX = iDeltaX;
16987 this.deltaY = iDeltaY;
16991 * Sets the drag element to the location of the mousedown or click event,
16992 * maintaining the cursor location relative to the location on the element
16993 * that was clicked. Override this if you want to place the element in a
16994 * location other than where the cursor is.
16995 * @method setDragElPos
16996 * @param {int} iPageX the X coordinate of the mousedown or drag event
16997 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16999 setDragElPos: function(iPageX, iPageY) {
17000 // the first time we do this, we are going to check to make sure
17001 // the element has css positioning
17003 var el = this.getDragEl();
17004 this.alignElWithMouse(el, iPageX, iPageY);
17008 * Sets the element to the location of the mousedown or click event,
17009 * maintaining the cursor location relative to the location on the element
17010 * that was clicked. Override this if you want to place the element in a
17011 * location other than where the cursor is.
17012 * @method alignElWithMouse
17013 * @param {HTMLElement} el the element to move
17014 * @param {int} iPageX the X coordinate of the mousedown or drag event
17015 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17017 alignElWithMouse: function(el, iPageX, iPageY) {
17018 var oCoord = this.getTargetCoord(iPageX, iPageY);
17019 var fly = el.dom ? el : Roo.fly(el);
17020 if (!this.deltaSetXY) {
17021 var aCoord = [oCoord.x, oCoord.y];
17023 var newLeft = fly.getLeft(true);
17024 var newTop = fly.getTop(true);
17025 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17027 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17030 this.cachePosition(oCoord.x, oCoord.y);
17031 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17036 * Saves the most recent position so that we can reset the constraints and
17037 * tick marks on-demand. We need to know this so that we can calculate the
17038 * number of pixels the element is offset from its original position.
17039 * @method cachePosition
17040 * @param iPageX the current x position (optional, this just makes it so we
17041 * don't have to look it up again)
17042 * @param iPageY the current y position (optional, this just makes it so we
17043 * don't have to look it up again)
17045 cachePosition: function(iPageX, iPageY) {
17047 this.lastPageX = iPageX;
17048 this.lastPageY = iPageY;
17050 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17051 this.lastPageX = aCoord[0];
17052 this.lastPageY = aCoord[1];
17057 * Auto-scroll the window if the dragged object has been moved beyond the
17058 * visible window boundary.
17059 * @method autoScroll
17060 * @param {int} x the drag element's x position
17061 * @param {int} y the drag element's y position
17062 * @param {int} h the height of the drag element
17063 * @param {int} w the width of the drag element
17066 autoScroll: function(x, y, h, w) {
17069 // The client height
17070 var clientH = Roo.lib.Dom.getViewWidth();
17072 // The client width
17073 var clientW = Roo.lib.Dom.getViewHeight();
17075 // The amt scrolled down
17076 var st = this.DDM.getScrollTop();
17078 // The amt scrolled right
17079 var sl = this.DDM.getScrollLeft();
17081 // Location of the bottom of the element
17084 // Location of the right of the element
17087 // The distance from the cursor to the bottom of the visible area,
17088 // adjusted so that we don't scroll if the cursor is beyond the
17089 // element drag constraints
17090 var toBot = (clientH + st - y - this.deltaY);
17092 // The distance from the cursor to the right of the visible area
17093 var toRight = (clientW + sl - x - this.deltaX);
17096 // How close to the edge the cursor must be before we scroll
17097 // var thresh = (document.all) ? 100 : 40;
17100 // How many pixels to scroll per autoscroll op. This helps to reduce
17101 // clunky scrolling. IE is more sensitive about this ... it needs this
17102 // value to be higher.
17103 var scrAmt = (document.all) ? 80 : 30;
17105 // Scroll down if we are near the bottom of the visible page and the
17106 // obj extends below the crease
17107 if ( bot > clientH && toBot < thresh ) {
17108 window.scrollTo(sl, st + scrAmt);
17111 // Scroll up if the window is scrolled down and the top of the object
17112 // goes above the top border
17113 if ( y < st && st > 0 && y - st < thresh ) {
17114 window.scrollTo(sl, st - scrAmt);
17117 // Scroll right if the obj is beyond the right border and the cursor is
17118 // near the border.
17119 if ( right > clientW && toRight < thresh ) {
17120 window.scrollTo(sl + scrAmt, st);
17123 // Scroll left if the window has been scrolled to the right and the obj
17124 // extends past the left border
17125 if ( x < sl && sl > 0 && x - sl < thresh ) {
17126 window.scrollTo(sl - scrAmt, st);
17132 * Finds the location the element should be placed if we want to move
17133 * it to where the mouse location less the click offset would place us.
17134 * @method getTargetCoord
17135 * @param {int} iPageX the X coordinate of the click
17136 * @param {int} iPageY the Y coordinate of the click
17137 * @return an object that contains the coordinates (Object.x and Object.y)
17140 getTargetCoord: function(iPageX, iPageY) {
17143 var x = iPageX - this.deltaX;
17144 var y = iPageY - this.deltaY;
17146 if (this.constrainX) {
17147 if (x < this.minX) { x = this.minX; }
17148 if (x > this.maxX) { x = this.maxX; }
17151 if (this.constrainY) {
17152 if (y < this.minY) { y = this.minY; }
17153 if (y > this.maxY) { y = this.maxY; }
17156 x = this.getTick(x, this.xTicks);
17157 y = this.getTick(y, this.yTicks);
17164 * Sets up config options specific to this class. Overrides
17165 * Roo.dd.DragDrop, but all versions of this method through the
17166 * inheritance chain are called
17168 applyConfig: function() {
17169 Roo.dd.DD.superclass.applyConfig.call(this);
17170 this.scroll = (this.config.scroll !== false);
17174 * Event that fires prior to the onMouseDown event. Overrides
17177 b4MouseDown: function(e) {
17178 // this.resetConstraints();
17179 this.autoOffset(e.getPageX(),
17184 * Event that fires prior to the onDrag event. Overrides
17187 b4Drag: function(e) {
17188 this.setDragElPos(e.getPageX(),
17192 toString: function() {
17193 return ("DD " + this.id);
17196 //////////////////////////////////////////////////////////////////////////
17197 // Debugging ygDragDrop events that can be overridden
17198 //////////////////////////////////////////////////////////////////////////
17200 startDrag: function(x, y) {
17203 onDrag: function(e) {
17206 onDragEnter: function(e, id) {
17209 onDragOver: function(e, id) {
17212 onDragOut: function(e, id) {
17215 onDragDrop: function(e, id) {
17218 endDrag: function(e) {
17225 * Ext JS Library 1.1.1
17226 * Copyright(c) 2006-2007, Ext JS, LLC.
17228 * Originally Released Under LGPL - original licence link has changed is not relivant.
17231 * <script type="text/javascript">
17235 * @class Roo.dd.DDProxy
17236 * A DragDrop implementation that inserts an empty, bordered div into
17237 * the document that follows the cursor during drag operations. At the time of
17238 * the click, the frame div is resized to the dimensions of the linked html
17239 * element, and moved to the exact location of the linked element.
17241 * References to the "frame" element refer to the single proxy element that
17242 * was created to be dragged in place of all DDProxy elements on the
17245 * @extends Roo.dd.DD
17247 * @param {String} id the id of the linked html element
17248 * @param {String} sGroup the group of related DragDrop objects
17249 * @param {object} config an object containing configurable attributes
17250 * Valid properties for DDProxy in addition to those in DragDrop:
17251 * resizeFrame, centerFrame, dragElId
17253 Roo.dd.DDProxy = function(id, sGroup, config) {
17255 this.init(id, sGroup, config);
17261 * The default drag frame div id
17262 * @property Roo.dd.DDProxy.dragElId
17266 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17268 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17271 * By default we resize the drag frame to be the same size as the element
17272 * we want to drag (this is to get the frame effect). We can turn it off
17273 * if we want a different behavior.
17274 * @property resizeFrame
17280 * By default the frame is positioned exactly where the drag element is, so
17281 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17282 * you do not have constraints on the obj is to have the drag frame centered
17283 * around the cursor. Set centerFrame to true for this effect.
17284 * @property centerFrame
17287 centerFrame: false,
17290 * Creates the proxy element if it does not yet exist
17291 * @method createFrame
17293 createFrame: function() {
17295 var body = document.body;
17297 if (!body || !body.firstChild) {
17298 setTimeout( function() { self.createFrame(); }, 50 );
17302 var div = this.getDragEl();
17305 div = document.createElement("div");
17306 div.id = this.dragElId;
17309 s.position = "absolute";
17310 s.visibility = "hidden";
17312 s.border = "2px solid #aaa";
17315 // appendChild can blow up IE if invoked prior to the window load event
17316 // while rendering a table. It is possible there are other scenarios
17317 // that would cause this to happen as well.
17318 body.insertBefore(div, body.firstChild);
17323 * Initialization for the drag frame element. Must be called in the
17324 * constructor of all subclasses
17325 * @method initFrame
17327 initFrame: function() {
17328 this.createFrame();
17331 applyConfig: function() {
17332 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17334 this.resizeFrame = (this.config.resizeFrame !== false);
17335 this.centerFrame = (this.config.centerFrame);
17336 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17340 * Resizes the drag frame to the dimensions of the clicked object, positions
17341 * it over the object, and finally displays it
17342 * @method showFrame
17343 * @param {int} iPageX X click position
17344 * @param {int} iPageY Y click position
17347 showFrame: function(iPageX, iPageY) {
17348 var el = this.getEl();
17349 var dragEl = this.getDragEl();
17350 var s = dragEl.style;
17352 this._resizeProxy();
17354 if (this.centerFrame) {
17355 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17356 Math.round(parseInt(s.height, 10)/2) );
17359 this.setDragElPos(iPageX, iPageY);
17361 Roo.fly(dragEl).show();
17365 * The proxy is automatically resized to the dimensions of the linked
17366 * element when a drag is initiated, unless resizeFrame is set to false
17367 * @method _resizeProxy
17370 _resizeProxy: function() {
17371 if (this.resizeFrame) {
17372 var el = this.getEl();
17373 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17377 // overrides Roo.dd.DragDrop
17378 b4MouseDown: function(e) {
17379 var x = e.getPageX();
17380 var y = e.getPageY();
17381 this.autoOffset(x, y);
17382 this.setDragElPos(x, y);
17385 // overrides Roo.dd.DragDrop
17386 b4StartDrag: function(x, y) {
17387 // show the drag frame
17388 this.showFrame(x, y);
17391 // overrides Roo.dd.DragDrop
17392 b4EndDrag: function(e) {
17393 Roo.fly(this.getDragEl()).hide();
17396 // overrides Roo.dd.DragDrop
17397 // By default we try to move the element to the last location of the frame.
17398 // This is so that the default behavior mirrors that of Roo.dd.DD.
17399 endDrag: function(e) {
17401 var lel = this.getEl();
17402 var del = this.getDragEl();
17404 // Show the drag frame briefly so we can get its position
17405 del.style.visibility = "";
17408 // Hide the linked element before the move to get around a Safari
17410 lel.style.visibility = "hidden";
17411 Roo.dd.DDM.moveToEl(lel, del);
17412 del.style.visibility = "hidden";
17413 lel.style.visibility = "";
17418 beforeMove : function(){
17422 afterDrag : function(){
17426 toString: function() {
17427 return ("DDProxy " + this.id);
17433 * Ext JS Library 1.1.1
17434 * Copyright(c) 2006-2007, Ext JS, LLC.
17436 * Originally Released Under LGPL - original licence link has changed is not relivant.
17439 * <script type="text/javascript">
17443 * @class Roo.dd.DDTarget
17444 * A DragDrop implementation that does not move, but can be a drop
17445 * target. You would get the same result by simply omitting implementation
17446 * for the event callbacks, but this way we reduce the processing cost of the
17447 * event listener and the callbacks.
17448 * @extends Roo.dd.DragDrop
17450 * @param {String} id the id of the element that is a drop target
17451 * @param {String} sGroup the group of related DragDrop objects
17452 * @param {object} config an object containing configurable attributes
17453 * Valid properties for DDTarget in addition to those in
17457 Roo.dd.DDTarget = function(id, sGroup, config) {
17459 this.initTarget(id, sGroup, config);
17461 if (config.listeners || config.events) {
17462 Roo.dd.DragDrop.superclass.constructor.call(this, {
17463 listeners : config.listeners || {},
17464 events : config.events || {}
17469 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17470 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17471 toString: function() {
17472 return ("DDTarget " + this.id);
17477 * Ext JS Library 1.1.1
17478 * Copyright(c) 2006-2007, Ext JS, LLC.
17480 * Originally Released Under LGPL - original licence link has changed is not relivant.
17483 * <script type="text/javascript">
17488 * @class Roo.dd.ScrollManager
17489 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17490 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17493 Roo.dd.ScrollManager = function(){
17494 var ddm = Roo.dd.DragDropMgr;
17499 var onStop = function(e){
17504 var triggerRefresh = function(){
17505 if(ddm.dragCurrent){
17506 ddm.refreshCache(ddm.dragCurrent.groups);
17510 var doScroll = function(){
17511 if(ddm.dragCurrent){
17512 var dds = Roo.dd.ScrollManager;
17514 if(proc.el.scroll(proc.dir, dds.increment)){
17518 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17523 var clearProc = function(){
17525 clearInterval(proc.id);
17532 var startProc = function(el, dir){
17536 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17539 var onFire = function(e, isDrop){
17540 if(isDrop || !ddm.dragCurrent){ return; }
17541 var dds = Roo.dd.ScrollManager;
17542 if(!dragEl || dragEl != ddm.dragCurrent){
17543 dragEl = ddm.dragCurrent;
17544 // refresh regions on drag start
17545 dds.refreshCache();
17548 var xy = Roo.lib.Event.getXY(e);
17549 var pt = new Roo.lib.Point(xy[0], xy[1]);
17550 for(var id in els){
17551 var el = els[id], r = el._region;
17552 if(r && r.contains(pt) && el.isScrollable()){
17553 if(r.bottom - pt.y <= dds.thresh){
17555 startProc(el, "down");
17558 }else if(r.right - pt.x <= dds.thresh){
17560 startProc(el, "left");
17563 }else if(pt.y - r.top <= dds.thresh){
17565 startProc(el, "up");
17568 }else if(pt.x - r.left <= dds.thresh){
17570 startProc(el, "right");
17579 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17580 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17584 * Registers new overflow element(s) to auto scroll
17585 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17587 register : function(el){
17588 if(el instanceof Array){
17589 for(var i = 0, len = el.length; i < len; i++) {
17590 this.register(el[i]);
17599 * Unregisters overflow element(s) so they are no longer scrolled
17600 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17602 unregister : function(el){
17603 if(el instanceof Array){
17604 for(var i = 0, len = el.length; i < len; i++) {
17605 this.unregister(el[i]);
17614 * The number of pixels from the edge of a container the pointer needs to be to
17615 * trigger scrolling (defaults to 25)
17621 * The number of pixels to scroll in each scroll increment (defaults to 50)
17627 * The frequency of scrolls in milliseconds (defaults to 500)
17633 * True to animate the scroll (defaults to true)
17639 * The animation duration in seconds -
17640 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17646 * Manually trigger a cache refresh.
17648 refreshCache : function(){
17649 for(var id in els){
17650 if(typeof els[id] == 'object'){ // for people extending the object prototype
17651 els[id]._region = els[id].getRegion();
17658 * Ext JS Library 1.1.1
17659 * Copyright(c) 2006-2007, Ext JS, LLC.
17661 * Originally Released Under LGPL - original licence link has changed is not relivant.
17664 * <script type="text/javascript">
17669 * @class Roo.dd.Registry
17670 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17671 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17674 Roo.dd.Registry = function(){
17677 var autoIdSeed = 0;
17679 var getId = function(el, autogen){
17680 if(typeof el == "string"){
17684 if(!id && autogen !== false){
17685 id = "roodd-" + (++autoIdSeed);
17693 * Register a drag drop element
17694 * @param {String|HTMLElement} element The id or DOM node to register
17695 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17696 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17697 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17698 * populated in the data object (if applicable):
17700 Value Description<br />
17701 --------- ------------------------------------------<br />
17702 handles Array of DOM nodes that trigger dragging<br />
17703 for the element being registered<br />
17704 isHandle True if the element passed in triggers<br />
17705 dragging itself, else false
17708 register : function(el, data){
17710 if(typeof el == "string"){
17711 el = document.getElementById(el);
17714 elements[getId(el)] = data;
17715 if(data.isHandle !== false){
17716 handles[data.ddel.id] = data;
17719 var hs = data.handles;
17720 for(var i = 0, len = hs.length; i < len; i++){
17721 handles[getId(hs[i])] = data;
17727 * Unregister a drag drop element
17728 * @param {String|HTMLElement} element The id or DOM node to unregister
17730 unregister : function(el){
17731 var id = getId(el, false);
17732 var data = elements[id];
17734 delete elements[id];
17736 var hs = data.handles;
17737 for(var i = 0, len = hs.length; i < len; i++){
17738 delete handles[getId(hs[i], false)];
17745 * Returns the handle registered for a DOM Node by id
17746 * @param {String|HTMLElement} id The DOM node or id to look up
17747 * @return {Object} handle The custom handle data
17749 getHandle : function(id){
17750 if(typeof id != "string"){ // must be element?
17753 return handles[id];
17757 * Returns the handle that is registered for the DOM node that is the target of the event
17758 * @param {Event} e The event
17759 * @return {Object} handle The custom handle data
17761 getHandleFromEvent : function(e){
17762 var t = Roo.lib.Event.getTarget(e);
17763 return t ? handles[t.id] : null;
17767 * Returns a custom data object that is registered for a DOM node by id
17768 * @param {String|HTMLElement} id The DOM node or id to look up
17769 * @return {Object} data The custom data
17771 getTarget : function(id){
17772 if(typeof id != "string"){ // must be element?
17775 return elements[id];
17779 * Returns a custom data object that is registered for the DOM node that is the target of the event
17780 * @param {Event} e The event
17781 * @return {Object} data The custom data
17783 getTargetFromEvent : function(e){
17784 var t = Roo.lib.Event.getTarget(e);
17785 return t ? elements[t.id] || handles[t.id] : null;
17790 * Ext JS Library 1.1.1
17791 * Copyright(c) 2006-2007, Ext JS, LLC.
17793 * Originally Released Under LGPL - original licence link has changed is not relivant.
17796 * <script type="text/javascript">
17801 * @class Roo.dd.StatusProxy
17802 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17803 * default drag proxy used by all Roo.dd components.
17805 * @param {Object} config
17807 Roo.dd.StatusProxy = function(config){
17808 Roo.apply(this, config);
17809 this.id = this.id || Roo.id();
17810 this.el = new Roo.Layer({
17812 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17813 {tag: "div", cls: "x-dd-drop-icon"},
17814 {tag: "div", cls: "x-dd-drag-ghost"}
17817 shadow: !config || config.shadow !== false
17819 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17820 this.dropStatus = this.dropNotAllowed;
17823 Roo.dd.StatusProxy.prototype = {
17825 * @cfg {String} dropAllowed
17826 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17828 dropAllowed : "x-dd-drop-ok",
17830 * @cfg {String} dropNotAllowed
17831 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17833 dropNotAllowed : "x-dd-drop-nodrop",
17836 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17837 * over the current target element.
17838 * @param {String} cssClass The css class for the new drop status indicator image
17840 setStatus : function(cssClass){
17841 cssClass = cssClass || this.dropNotAllowed;
17842 if(this.dropStatus != cssClass){
17843 this.el.replaceClass(this.dropStatus, cssClass);
17844 this.dropStatus = cssClass;
17849 * Resets the status indicator to the default dropNotAllowed value
17850 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17852 reset : function(clearGhost){
17853 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17854 this.dropStatus = this.dropNotAllowed;
17856 this.ghost.update("");
17861 * Updates the contents of the ghost element
17862 * @param {String} html The html that will replace the current innerHTML of the ghost element
17864 update : function(html){
17865 if(typeof html == "string"){
17866 this.ghost.update(html);
17868 this.ghost.update("");
17869 html.style.margin = "0";
17870 this.ghost.dom.appendChild(html);
17872 // ensure float = none set?? cant remember why though.
17873 var el = this.ghost.dom.firstChild;
17875 Roo.fly(el).setStyle('float', 'none');
17880 * Returns the underlying proxy {@link Roo.Layer}
17881 * @return {Roo.Layer} el
17883 getEl : function(){
17888 * Returns the ghost element
17889 * @return {Roo.Element} el
17891 getGhost : function(){
17897 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17899 hide : function(clear){
17907 * Stops the repair animation if it's currently running
17910 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17916 * Displays this proxy
17923 * Force the Layer to sync its shadow and shim positions to the element
17930 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17931 * invalid drop operation by the item being dragged.
17932 * @param {Array} xy The XY position of the element ([x, y])
17933 * @param {Function} callback The function to call after the repair is complete
17934 * @param {Object} scope The scope in which to execute the callback
17936 repair : function(xy, callback, scope){
17937 this.callback = callback;
17938 this.scope = scope;
17939 if(xy && this.animRepair !== false){
17940 this.el.addClass("x-dd-drag-repair");
17941 this.el.hideUnders(true);
17942 this.anim = this.el.shift({
17943 duration: this.repairDuration || .5,
17947 callback: this.afterRepair,
17951 this.afterRepair();
17956 afterRepair : function(){
17958 if(typeof this.callback == "function"){
17959 this.callback.call(this.scope || this);
17961 this.callback = null;
17966 * Ext JS Library 1.1.1
17967 * Copyright(c) 2006-2007, Ext JS, LLC.
17969 * Originally Released Under LGPL - original licence link has changed is not relivant.
17972 * <script type="text/javascript">
17976 * @class Roo.dd.DragSource
17977 * @extends Roo.dd.DDProxy
17978 * A simple class that provides the basic implementation needed to make any element draggable.
17980 * @param {String/HTMLElement/Element} el The container element
17981 * @param {Object} config
17983 Roo.dd.DragSource = function(el, config){
17984 this.el = Roo.get(el);
17985 this.dragData = {};
17987 Roo.apply(this, config);
17990 this.proxy = new Roo.dd.StatusProxy();
17993 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17994 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17996 this.dragging = false;
17999 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18001 * @cfg {String} dropAllowed
18002 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18004 dropAllowed : "x-dd-drop-ok",
18006 * @cfg {String} dropNotAllowed
18007 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18009 dropNotAllowed : "x-dd-drop-nodrop",
18012 * Returns the data object associated with this drag source
18013 * @return {Object} data An object containing arbitrary data
18015 getDragData : function(e){
18016 return this.dragData;
18020 onDragEnter : function(e, id){
18021 var target = Roo.dd.DragDropMgr.getDDById(id);
18022 this.cachedTarget = target;
18023 if(this.beforeDragEnter(target, e, id) !== false){
18024 if(target.isNotifyTarget){
18025 var status = target.notifyEnter(this, e, this.dragData);
18026 this.proxy.setStatus(status);
18028 this.proxy.setStatus(this.dropAllowed);
18031 if(this.afterDragEnter){
18033 * An empty function by default, but provided so that you can perform a custom action
18034 * when the dragged item enters the drop target by providing an implementation.
18035 * @param {Roo.dd.DragDrop} target The drop target
18036 * @param {Event} e The event object
18037 * @param {String} id The id of the dragged element
18038 * @method afterDragEnter
18040 this.afterDragEnter(target, e, id);
18046 * An empty function by default, but provided so that you can perform a custom action
18047 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18048 * @param {Roo.dd.DragDrop} target The drop target
18049 * @param {Event} e The event object
18050 * @param {String} id The id of the dragged element
18051 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18053 beforeDragEnter : function(target, e, id){
18058 alignElWithMouse: function() {
18059 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18064 onDragOver : function(e, id){
18065 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18066 if(this.beforeDragOver(target, e, id) !== false){
18067 if(target.isNotifyTarget){
18068 var status = target.notifyOver(this, e, this.dragData);
18069 this.proxy.setStatus(status);
18072 if(this.afterDragOver){
18074 * An empty function by default, but provided so that you can perform a custom action
18075 * while the dragged item is over the drop target by providing an implementation.
18076 * @param {Roo.dd.DragDrop} target The drop target
18077 * @param {Event} e The event object
18078 * @param {String} id The id of the dragged element
18079 * @method afterDragOver
18081 this.afterDragOver(target, e, id);
18087 * An empty function by default, but provided so that you can perform a custom action
18088 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18089 * @param {Roo.dd.DragDrop} target The drop target
18090 * @param {Event} e The event object
18091 * @param {String} id The id of the dragged element
18092 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18094 beforeDragOver : function(target, e, id){
18099 onDragOut : function(e, id){
18100 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18101 if(this.beforeDragOut(target, e, id) !== false){
18102 if(target.isNotifyTarget){
18103 target.notifyOut(this, e, this.dragData);
18105 this.proxy.reset();
18106 if(this.afterDragOut){
18108 * An empty function by default, but provided so that you can perform a custom action
18109 * after the dragged item is dragged out of the target without dropping.
18110 * @param {Roo.dd.DragDrop} target The drop target
18111 * @param {Event} e The event object
18112 * @param {String} id The id of the dragged element
18113 * @method afterDragOut
18115 this.afterDragOut(target, e, id);
18118 this.cachedTarget = null;
18122 * An empty function by default, but provided so that you can perform a custom action before the dragged
18123 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18124 * @param {Roo.dd.DragDrop} target The drop target
18125 * @param {Event} e The event object
18126 * @param {String} id The id of the dragged element
18127 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18129 beforeDragOut : function(target, e, id){
18134 onDragDrop : function(e, id){
18135 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18136 if(this.beforeDragDrop(target, e, id) !== false){
18137 if(target.isNotifyTarget){
18138 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18139 this.onValidDrop(target, e, id);
18141 this.onInvalidDrop(target, e, id);
18144 this.onValidDrop(target, e, id);
18147 if(this.afterDragDrop){
18149 * An empty function by default, but provided so that you can perform a custom action
18150 * after a valid drag drop has occurred by providing an implementation.
18151 * @param {Roo.dd.DragDrop} target The drop target
18152 * @param {Event} e The event object
18153 * @param {String} id The id of the dropped element
18154 * @method afterDragDrop
18156 this.afterDragDrop(target, e, id);
18159 delete this.cachedTarget;
18163 * An empty function by default, but provided so that you can perform a custom action before the dragged
18164 * item is dropped onto the target and optionally cancel the onDragDrop.
18165 * @param {Roo.dd.DragDrop} target The drop target
18166 * @param {Event} e The event object
18167 * @param {String} id The id of the dragged element
18168 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18170 beforeDragDrop : function(target, e, id){
18175 onValidDrop : function(target, e, id){
18177 if(this.afterValidDrop){
18179 * An empty function by default, but provided so that you can perform a custom action
18180 * after a valid drop has occurred by providing an implementation.
18181 * @param {Object} target The target DD
18182 * @param {Event} e The event object
18183 * @param {String} id The id of the dropped element
18184 * @method afterInvalidDrop
18186 this.afterValidDrop(target, e, id);
18191 getRepairXY : function(e, data){
18192 return this.el.getXY();
18196 onInvalidDrop : function(target, e, id){
18197 this.beforeInvalidDrop(target, e, id);
18198 if(this.cachedTarget){
18199 if(this.cachedTarget.isNotifyTarget){
18200 this.cachedTarget.notifyOut(this, e, this.dragData);
18202 this.cacheTarget = null;
18204 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18206 if(this.afterInvalidDrop){
18208 * An empty function by default, but provided so that you can perform a custom action
18209 * after an invalid drop has occurred by providing an implementation.
18210 * @param {Event} e The event object
18211 * @param {String} id The id of the dropped element
18212 * @method afterInvalidDrop
18214 this.afterInvalidDrop(e, id);
18219 afterRepair : function(){
18221 this.el.highlight(this.hlColor || "c3daf9");
18223 this.dragging = false;
18227 * An empty function by default, but provided so that you can perform a custom action after an invalid
18228 * drop has occurred.
18229 * @param {Roo.dd.DragDrop} target The drop target
18230 * @param {Event} e The event object
18231 * @param {String} id The id of the dragged element
18232 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18234 beforeInvalidDrop : function(target, e, id){
18239 handleMouseDown : function(e){
18240 if(this.dragging) {
18243 var data = this.getDragData(e);
18244 if(data && this.onBeforeDrag(data, e) !== false){
18245 this.dragData = data;
18247 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18252 * An empty function by default, but provided so that you can perform a custom action before the initial
18253 * drag event begins and optionally cancel it.
18254 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18255 * @param {Event} e The event object
18256 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18258 onBeforeDrag : function(data, e){
18263 * An empty function by default, but provided so that you can perform a custom action once the initial
18264 * drag event has begun. The drag cannot be canceled from this function.
18265 * @param {Number} x The x position of the click on the dragged object
18266 * @param {Number} y The y position of the click on the dragged object
18268 onStartDrag : Roo.emptyFn,
18270 // private - YUI override
18271 startDrag : function(x, y){
18272 this.proxy.reset();
18273 this.dragging = true;
18274 this.proxy.update("");
18275 this.onInitDrag(x, y);
18280 onInitDrag : function(x, y){
18281 var clone = this.el.dom.cloneNode(true);
18282 clone.id = Roo.id(); // prevent duplicate ids
18283 this.proxy.update(clone);
18284 this.onStartDrag(x, y);
18289 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18290 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18292 getProxy : function(){
18297 * Hides the drag source's {@link Roo.dd.StatusProxy}
18299 hideProxy : function(){
18301 this.proxy.reset(true);
18302 this.dragging = false;
18306 triggerCacheRefresh : function(){
18307 Roo.dd.DDM.refreshCache(this.groups);
18310 // private - override to prevent hiding
18311 b4EndDrag: function(e) {
18314 // private - override to prevent moving
18315 endDrag : function(e){
18316 this.onEndDrag(this.dragData, e);
18320 onEndDrag : function(data, e){
18323 // private - pin to cursor
18324 autoOffset : function(x, y) {
18325 this.setDelta(-12, -20);
18329 * Ext JS Library 1.1.1
18330 * Copyright(c) 2006-2007, Ext JS, LLC.
18332 * Originally Released Under LGPL - original licence link has changed is not relivant.
18335 * <script type="text/javascript">
18340 * @class Roo.dd.DropTarget
18341 * @extends Roo.dd.DDTarget
18342 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18343 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18345 * @param {String/HTMLElement/Element} el The container element
18346 * @param {Object} config
18348 Roo.dd.DropTarget = function(el, config){
18349 this.el = Roo.get(el);
18351 var listeners = false; ;
18352 if (config && config.listeners) {
18353 listeners= config.listeners;
18354 delete config.listeners;
18356 Roo.apply(this, config);
18358 if(this.containerScroll){
18359 Roo.dd.ScrollManager.register(this.el);
18363 * @scope Roo.dd.DropTarget
18368 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18369 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18370 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18372 * IMPORTANT : it should set this.overClass and this.dropAllowed
18374 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18375 * @param {Event} e The event
18376 * @param {Object} data An object containing arbitrary data supplied by the drag source
18382 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18383 * This method will be called on every mouse movement while the drag source is over the drop target.
18384 * This default implementation simply returns the dropAllowed config value.
18386 * IMPORTANT : it should set this.dropAllowed
18388 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18389 * @param {Event} e The event
18390 * @param {Object} data An object containing arbitrary data supplied by the drag source
18396 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18397 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18398 * overClass (if any) from the drop element.
18399 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18400 * @param {Event} e The event
18401 * @param {Object} data An object containing arbitrary data supplied by the drag source
18407 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18408 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18409 * implementation that does something to process the drop event and returns true so that the drag source's
18410 * repair action does not run.
18412 * IMPORTANT : it should set this.success
18414 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18415 * @param {Event} e The event
18416 * @param {Object} data An object containing arbitrary data supplied by the drag source
18422 Roo.dd.DropTarget.superclass.constructor.call( this,
18424 this.ddGroup || this.group,
18427 listeners : listeners || {}
18435 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18437 * @cfg {String} overClass
18438 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18441 * @cfg {String} ddGroup
18442 * The drag drop group to handle drop events for
18446 * @cfg {String} dropAllowed
18447 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18449 dropAllowed : "x-dd-drop-ok",
18451 * @cfg {String} dropNotAllowed
18452 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18454 dropNotAllowed : "x-dd-drop-nodrop",
18456 * @cfg {boolean} success
18457 * set this after drop listener..
18461 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18462 * if the drop point is valid for over/enter..
18469 isNotifyTarget : true,
18474 notifyEnter : function(dd, e, data)
18477 this.fireEvent('enter', dd, e, data);
18478 if(this.overClass){
18479 this.el.addClass(this.overClass);
18481 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18482 this.valid ? this.dropAllowed : this.dropNotAllowed
18489 notifyOver : function(dd, e, data)
18492 this.fireEvent('over', dd, e, data);
18493 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18494 this.valid ? this.dropAllowed : this.dropNotAllowed
18501 notifyOut : function(dd, e, data)
18503 this.fireEvent('out', dd, e, data);
18504 if(this.overClass){
18505 this.el.removeClass(this.overClass);
18512 notifyDrop : function(dd, e, data)
18514 this.success = false;
18515 this.fireEvent('drop', dd, e, data);
18516 return this.success;
18520 * Ext JS Library 1.1.1
18521 * Copyright(c) 2006-2007, Ext JS, LLC.
18523 * Originally Released Under LGPL - original licence link has changed is not relivant.
18526 * <script type="text/javascript">
18531 * @class Roo.dd.DragZone
18532 * @extends Roo.dd.DragSource
18533 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18534 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18536 * @param {String/HTMLElement/Element} el The container element
18537 * @param {Object} config
18539 Roo.dd.DragZone = function(el, config){
18540 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18541 if(this.containerScroll){
18542 Roo.dd.ScrollManager.register(this.el);
18546 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18548 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18549 * for auto scrolling during drag operations.
18552 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18553 * method after a failed drop (defaults to "c3daf9" - light blue)
18557 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18558 * for a valid target to drag based on the mouse down. Override this method
18559 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18560 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18561 * @param {EventObject} e The mouse down event
18562 * @return {Object} The dragData
18564 getDragData : function(e){
18565 return Roo.dd.Registry.getHandleFromEvent(e);
18569 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18570 * this.dragData.ddel
18571 * @param {Number} x The x position of the click on the dragged object
18572 * @param {Number} y The y position of the click on the dragged object
18573 * @return {Boolean} true to continue the drag, false to cancel
18575 onInitDrag : function(x, y){
18576 this.proxy.update(this.dragData.ddel.cloneNode(true));
18577 this.onStartDrag(x, y);
18582 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18584 afterRepair : function(){
18586 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18588 this.dragging = false;
18592 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18593 * the XY of this.dragData.ddel
18594 * @param {EventObject} e The mouse up event
18595 * @return {Array} The xy location (e.g. [100, 200])
18597 getRepairXY : function(e){
18598 return Roo.Element.fly(this.dragData.ddel).getXY();
18602 * Ext JS Library 1.1.1
18603 * Copyright(c) 2006-2007, Ext JS, LLC.
18605 * Originally Released Under LGPL - original licence link has changed is not relivant.
18608 * <script type="text/javascript">
18611 * @class Roo.dd.DropZone
18612 * @extends Roo.dd.DropTarget
18613 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18614 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18616 * @param {String/HTMLElement/Element} el The container element
18617 * @param {Object} config
18619 Roo.dd.DropZone = function(el, config){
18620 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18623 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18625 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18626 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18627 * provide your own custom lookup.
18628 * @param {Event} e The event
18629 * @return {Object} data The custom data
18631 getTargetFromEvent : function(e){
18632 return Roo.dd.Registry.getTargetFromEvent(e);
18636 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18637 * that it has registered. This method has no default implementation and should be overridden to provide
18638 * node-specific processing if necessary.
18639 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18640 * {@link #getTargetFromEvent} for this node)
18641 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18642 * @param {Event} e The event
18643 * @param {Object} data An object containing arbitrary data supplied by the drag source
18645 onNodeEnter : function(n, dd, e, data){
18650 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18651 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18652 * overridden to provide the proper feedback.
18653 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18654 * {@link #getTargetFromEvent} for this node)
18655 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18656 * @param {Event} e The event
18657 * @param {Object} data An object containing arbitrary data supplied by the drag source
18658 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18659 * underlying {@link Roo.dd.StatusProxy} can be updated
18661 onNodeOver : function(n, dd, e, data){
18662 return this.dropAllowed;
18666 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18667 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18668 * node-specific processing if necessary.
18669 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18670 * {@link #getTargetFromEvent} for this node)
18671 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18672 * @param {Event} e The event
18673 * @param {Object} data An object containing arbitrary data supplied by the drag source
18675 onNodeOut : function(n, dd, e, data){
18680 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18681 * the drop node. The default implementation returns false, so it should be overridden to provide the
18682 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18683 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18684 * {@link #getTargetFromEvent} for this node)
18685 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18686 * @param {Event} e The event
18687 * @param {Object} data An object containing arbitrary data supplied by the drag source
18688 * @return {Boolean} True if the drop was valid, else false
18690 onNodeDrop : function(n, dd, e, data){
18695 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18696 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18697 * it should be overridden to provide the proper feedback if necessary.
18698 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18699 * @param {Event} e The event
18700 * @param {Object} data An object containing arbitrary data supplied by the drag source
18701 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18702 * underlying {@link Roo.dd.StatusProxy} can be updated
18704 onContainerOver : function(dd, e, data){
18705 return this.dropNotAllowed;
18709 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18710 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18711 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18712 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18713 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18714 * @param {Event} e The event
18715 * @param {Object} data An object containing arbitrary data supplied by the drag source
18716 * @return {Boolean} True if the drop was valid, else false
18718 onContainerDrop : function(dd, e, data){
18723 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18724 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18725 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18726 * you should override this method and provide a custom implementation.
18727 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18728 * @param {Event} e The event
18729 * @param {Object} data An object containing arbitrary data supplied by the drag source
18730 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18731 * underlying {@link Roo.dd.StatusProxy} can be updated
18733 notifyEnter : function(dd, e, data){
18734 return this.dropNotAllowed;
18738 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18739 * This method will be called on every mouse movement while the drag source is over the drop zone.
18740 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18741 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18742 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18743 * registered node, it will call {@link #onContainerOver}.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18748 * underlying {@link Roo.dd.StatusProxy} can be updated
18750 notifyOver : function(dd, e, data){
18751 var n = this.getTargetFromEvent(e);
18752 if(!n){ // not over valid drop target
18753 if(this.lastOverNode){
18754 this.onNodeOut(this.lastOverNode, dd, e, data);
18755 this.lastOverNode = null;
18757 return this.onContainerOver(dd, e, data);
18759 if(this.lastOverNode != n){
18760 if(this.lastOverNode){
18761 this.onNodeOut(this.lastOverNode, dd, e, data);
18763 this.onNodeEnter(n, dd, e, data);
18764 this.lastOverNode = n;
18766 return this.onNodeOver(n, dd, e, data);
18770 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18771 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18772 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18773 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18774 * @param {Event} e The event
18775 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18777 notifyOut : function(dd, e, data){
18778 if(this.lastOverNode){
18779 this.onNodeOut(this.lastOverNode, dd, e, data);
18780 this.lastOverNode = null;
18785 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18786 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18787 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18788 * otherwise it will call {@link #onContainerDrop}.
18789 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18790 * @param {Event} e The event
18791 * @param {Object} data An object containing arbitrary data supplied by the drag source
18792 * @return {Boolean} True if the drop was valid, else false
18794 notifyDrop : function(dd, e, data){
18795 if(this.lastOverNode){
18796 this.onNodeOut(this.lastOverNode, dd, e, data);
18797 this.lastOverNode = null;
18799 var n = this.getTargetFromEvent(e);
18801 this.onNodeDrop(n, dd, e, data) :
18802 this.onContainerDrop(dd, e, data);
18806 triggerCacheRefresh : function(){
18807 Roo.dd.DDM.refreshCache(this.groups);
18811 * Ext JS Library 1.1.1
18812 * Copyright(c) 2006-2007, Ext JS, LLC.
18814 * Originally Released Under LGPL - original licence link has changed is not relivant.
18817 * <script type="text/javascript">
18822 * @class Roo.data.SortTypes
18824 * Defines the default sorting (casting?) comparison functions used when sorting data.
18826 Roo.data.SortTypes = {
18828 * Default sort that does nothing
18829 * @param {Mixed} s The value being converted
18830 * @return {Mixed} The comparison value
18832 none : function(s){
18837 * The regular expression used to strip tags
18841 stripTagsRE : /<\/?[^>]+>/gi,
18844 * Strips all HTML tags to sort on text only
18845 * @param {Mixed} s The value being converted
18846 * @return {String} The comparison value
18848 asText : function(s){
18849 return String(s).replace(this.stripTagsRE, "");
18853 * Strips all HTML tags to sort on text only - Case insensitive
18854 * @param {Mixed} s The value being converted
18855 * @return {String} The comparison value
18857 asUCText : function(s){
18858 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18862 * Case insensitive string
18863 * @param {Mixed} s The value being converted
18864 * @return {String} The comparison value
18866 asUCString : function(s) {
18867 return String(s).toUpperCase();
18872 * @param {Mixed} s The value being converted
18873 * @return {Number} The comparison value
18875 asDate : function(s) {
18879 if(s instanceof Date){
18880 return s.getTime();
18882 return Date.parse(String(s));
18887 * @param {Mixed} s The value being converted
18888 * @return {Float} The comparison value
18890 asFloat : function(s) {
18891 var val = parseFloat(String(s).replace(/,/g, ""));
18892 if(isNaN(val)) val = 0;
18898 * @param {Mixed} s The value being converted
18899 * @return {Number} The comparison value
18901 asInt : function(s) {
18902 var val = parseInt(String(s).replace(/,/g, ""));
18903 if(isNaN(val)) val = 0;
18908 * Ext JS Library 1.1.1
18909 * Copyright(c) 2006-2007, Ext JS, LLC.
18911 * Originally Released Under LGPL - original licence link has changed is not relivant.
18914 * <script type="text/javascript">
18918 * @class Roo.data.Record
18919 * Instances of this class encapsulate both record <em>definition</em> information, and record
18920 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18921 * to access Records cached in an {@link Roo.data.Store} object.<br>
18923 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18924 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18927 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18929 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18930 * {@link #create}. The parameters are the same.
18931 * @param {Array} data An associative Array of data values keyed by the field name.
18932 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18933 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18934 * not specified an integer id is generated.
18936 Roo.data.Record = function(data, id){
18937 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18942 * Generate a constructor for a specific record layout.
18943 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18944 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18945 * Each field definition object may contain the following properties: <ul>
18946 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18947 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18948 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18949 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18950 * is being used, then this is a string containing the javascript expression to reference the data relative to
18951 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18952 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18953 * this may be omitted.</p></li>
18954 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18955 * <ul><li>auto (Default, implies no conversion)</li>
18960 * <li>date</li></ul></p></li>
18961 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18962 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18963 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18964 * by the Reader into an object that will be stored in the Record. It is passed the
18965 * following parameters:<ul>
18966 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18968 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18970 * <br>usage:<br><pre><code>
18971 var TopicRecord = Roo.data.Record.create(
18972 {name: 'title', mapping: 'topic_title'},
18973 {name: 'author', mapping: 'username'},
18974 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18975 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18976 {name: 'lastPoster', mapping: 'user2'},
18977 {name: 'excerpt', mapping: 'post_text'}
18980 var myNewRecord = new TopicRecord({
18981 title: 'Do my job please',
18984 lastPost: new Date(),
18985 lastPoster: 'Animal',
18986 excerpt: 'No way dude!'
18988 myStore.add(myNewRecord);
18993 Roo.data.Record.create = function(o){
18994 var f = function(){
18995 f.superclass.constructor.apply(this, arguments);
18997 Roo.extend(f, Roo.data.Record);
18998 var p = f.prototype;
18999 p.fields = new Roo.util.MixedCollection(false, function(field){
19002 for(var i = 0, len = o.length; i < len; i++){
19003 p.fields.add(new Roo.data.Field(o[i]));
19005 f.getField = function(name){
19006 return p.fields.get(name);
19011 Roo.data.Record.AUTO_ID = 1000;
19012 Roo.data.Record.EDIT = 'edit';
19013 Roo.data.Record.REJECT = 'reject';
19014 Roo.data.Record.COMMIT = 'commit';
19016 Roo.data.Record.prototype = {
19018 * Readonly flag - true if this record has been modified.
19027 join : function(store){
19028 this.store = store;
19032 * Set the named field to the specified value.
19033 * @param {String} name The name of the field to set.
19034 * @param {Object} value The value to set the field to.
19036 set : function(name, value){
19037 if(this.data[name] == value){
19041 if(!this.modified){
19042 this.modified = {};
19044 if(typeof this.modified[name] == 'undefined'){
19045 this.modified[name] = this.data[name];
19047 this.data[name] = value;
19048 if(!this.editing && this.store){
19049 this.store.afterEdit(this);
19054 * Get the value of the named field.
19055 * @param {String} name The name of the field to get the value of.
19056 * @return {Object} The value of the field.
19058 get : function(name){
19059 return this.data[name];
19063 beginEdit : function(){
19064 this.editing = true;
19065 this.modified = {};
19069 cancelEdit : function(){
19070 this.editing = false;
19071 delete this.modified;
19075 endEdit : function(){
19076 this.editing = false;
19077 if(this.dirty && this.store){
19078 this.store.afterEdit(this);
19083 * Usually called by the {@link Roo.data.Store} which owns the Record.
19084 * Rejects all changes made to the Record since either creation, or the last commit operation.
19085 * Modified fields are reverted to their original values.
19087 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19088 * of reject operations.
19090 reject : function(){
19091 var m = this.modified;
19093 if(typeof m[n] != "function"){
19094 this.data[n] = m[n];
19097 this.dirty = false;
19098 delete this.modified;
19099 this.editing = false;
19101 this.store.afterReject(this);
19106 * Usually called by the {@link Roo.data.Store} which owns the Record.
19107 * Commits all changes made to the Record since either creation, or the last commit operation.
19109 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19110 * of commit operations.
19112 commit : function(){
19113 this.dirty = false;
19114 delete this.modified;
19115 this.editing = false;
19117 this.store.afterCommit(this);
19122 hasError : function(){
19123 return this.error != null;
19127 clearError : function(){
19132 * Creates a copy of this record.
19133 * @param {String} id (optional) A new record id if you don't want to use this record's id
19136 copy : function(newId) {
19137 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19141 * Ext JS Library 1.1.1
19142 * Copyright(c) 2006-2007, Ext JS, LLC.
19144 * Originally Released Under LGPL - original licence link has changed is not relivant.
19147 * <script type="text/javascript">
19153 * @class Roo.data.Store
19154 * @extends Roo.util.Observable
19155 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19156 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19158 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19159 * has no knowledge of the format of the data returned by the Proxy.<br>
19161 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19162 * instances from the data object. These records are cached and made available through accessor functions.
19164 * Creates a new Store.
19165 * @param {Object} config A config object containing the objects needed for the Store to access data,
19166 * and read the data into Records.
19168 Roo.data.Store = function(config){
19169 this.data = new Roo.util.MixedCollection(false);
19170 this.data.getKey = function(o){
19173 this.baseParams = {};
19175 this.paramNames = {
19180 "multisort" : "_multisort"
19183 if(config && config.data){
19184 this.inlineData = config.data;
19185 delete config.data;
19188 Roo.apply(this, config);
19190 if(this.reader){ // reader passed
19191 this.reader = Roo.factory(this.reader, Roo.data);
19192 this.reader.xmodule = this.xmodule || false;
19193 if(!this.recordType){
19194 this.recordType = this.reader.recordType;
19196 if(this.reader.onMetaChange){
19197 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19201 if(this.recordType){
19202 this.fields = this.recordType.prototype.fields;
19204 this.modified = [];
19208 * @event datachanged
19209 * Fires when the data cache has changed, and a widget which is using this Store
19210 * as a Record cache should refresh its view.
19211 * @param {Store} this
19213 datachanged : true,
19215 * @event metachange
19216 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19217 * @param {Store} this
19218 * @param {Object} meta The JSON metadata
19223 * Fires when Records have been added to the Store
19224 * @param {Store} this
19225 * @param {Roo.data.Record[]} records The array of Records added
19226 * @param {Number} index The index at which the record(s) were added
19231 * Fires when a Record has been removed from the Store
19232 * @param {Store} this
19233 * @param {Roo.data.Record} record The Record that was removed
19234 * @param {Number} index The index at which the record was removed
19239 * Fires when a Record has been updated
19240 * @param {Store} this
19241 * @param {Roo.data.Record} record The Record that was updated
19242 * @param {String} operation The update operation being performed. Value may be one of:
19244 Roo.data.Record.EDIT
19245 Roo.data.Record.REJECT
19246 Roo.data.Record.COMMIT
19252 * Fires when the data cache has been cleared.
19253 * @param {Store} this
19257 * @event beforeload
19258 * Fires before a request is made for a new data object. If the beforeload handler returns false
19259 * the load action will be canceled.
19260 * @param {Store} this
19261 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19266 * Fires after a new set of Records has been loaded.
19267 * @param {Store} this
19268 * @param {Roo.data.Record[]} records The Records that were loaded
19269 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19273 * @event loadexception
19274 * Fires if an exception occurs in the Proxy during loading.
19275 * Called with the signature of the Proxy's "loadexception" event.
19276 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19279 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19280 * @param {Object} load options
19281 * @param {Object} jsonData from your request (normally this contains the Exception)
19283 loadexception : true
19287 this.proxy = Roo.factory(this.proxy, Roo.data);
19288 this.proxy.xmodule = this.xmodule || false;
19289 this.relayEvents(this.proxy, ["loadexception"]);
19291 this.sortToggle = {};
19292 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19294 Roo.data.Store.superclass.constructor.call(this);
19296 if(this.inlineData){
19297 this.loadData(this.inlineData);
19298 delete this.inlineData;
19301 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19303 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19304 * without a remote query - used by combo/forms at present.
19308 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19311 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19314 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19315 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19318 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19319 * on any HTTP request
19322 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19325 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19329 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19330 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19332 remoteSort : false,
19335 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19336 * loaded or when a record is removed. (defaults to false).
19338 pruneModifiedRecords : false,
19341 lastOptions : null,
19344 * Add Records to the Store and fires the add event.
19345 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19347 add : function(records){
19348 records = [].concat(records);
19349 for(var i = 0, len = records.length; i < len; i++){
19350 records[i].join(this);
19352 var index = this.data.length;
19353 this.data.addAll(records);
19354 this.fireEvent("add", this, records, index);
19358 * Remove a Record from the Store and fires the remove event.
19359 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19361 remove : function(record){
19362 var index = this.data.indexOf(record);
19363 this.data.removeAt(index);
19364 if(this.pruneModifiedRecords){
19365 this.modified.remove(record);
19367 this.fireEvent("remove", this, record, index);
19371 * Remove all Records from the Store and fires the clear event.
19373 removeAll : function(){
19375 if(this.pruneModifiedRecords){
19376 this.modified = [];
19378 this.fireEvent("clear", this);
19382 * Inserts Records to the Store at the given index and fires the add event.
19383 * @param {Number} index The start index at which to insert the passed Records.
19384 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19386 insert : function(index, records){
19387 records = [].concat(records);
19388 for(var i = 0, len = records.length; i < len; i++){
19389 this.data.insert(index, records[i]);
19390 records[i].join(this);
19392 this.fireEvent("add", this, records, index);
19396 * Get the index within the cache of the passed Record.
19397 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19398 * @return {Number} The index of the passed Record. Returns -1 if not found.
19400 indexOf : function(record){
19401 return this.data.indexOf(record);
19405 * Get the index within the cache of the Record with the passed id.
19406 * @param {String} id The id of the Record to find.
19407 * @return {Number} The index of the Record. Returns -1 if not found.
19409 indexOfId : function(id){
19410 return this.data.indexOfKey(id);
19414 * Get the Record with the specified id.
19415 * @param {String} id The id of the Record to find.
19416 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19418 getById : function(id){
19419 return this.data.key(id);
19423 * Get the Record at the specified index.
19424 * @param {Number} index The index of the Record to find.
19425 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19427 getAt : function(index){
19428 return this.data.itemAt(index);
19432 * Returns a range of Records between specified indices.
19433 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19434 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19435 * @return {Roo.data.Record[]} An array of Records
19437 getRange : function(start, end){
19438 return this.data.getRange(start, end);
19442 storeOptions : function(o){
19443 o = Roo.apply({}, o);
19446 this.lastOptions = o;
19450 * Loads the Record cache from the configured Proxy using the configured Reader.
19452 * If using remote paging, then the first load call must specify the <em>start</em>
19453 * and <em>limit</em> properties in the options.params property to establish the initial
19454 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19456 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19457 * and this call will return before the new data has been loaded. Perform any post-processing
19458 * in a callback function, or in a "load" event handler.</strong>
19460 * @param {Object} options An object containing properties which control loading options:<ul>
19461 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19462 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19463 * passed the following arguments:<ul>
19464 * <li>r : Roo.data.Record[]</li>
19465 * <li>options: Options object from the load call</li>
19466 * <li>success: Boolean success indicator</li></ul></li>
19467 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19468 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19471 load : function(options){
19472 options = options || {};
19473 if(this.fireEvent("beforeload", this, options) !== false){
19474 this.storeOptions(options);
19475 var p = Roo.apply(options.params || {}, this.baseParams);
19476 // if meta was not loaded from remote source.. try requesting it.
19477 if (!this.reader.metaFromRemote) {
19478 p._requestMeta = 1;
19480 if(this.sortInfo && this.remoteSort){
19481 var pn = this.paramNames;
19482 p[pn["sort"]] = this.sortInfo.field;
19483 p[pn["dir"]] = this.sortInfo.direction;
19485 if (this.multiSort) {
19486 var pn = this.paramNames;
19487 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19490 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19495 * Reloads the Record cache from the configured Proxy using the configured Reader and
19496 * the options from the last load operation performed.
19497 * @param {Object} options (optional) An object containing properties which may override the options
19498 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19499 * the most recently used options are reused).
19501 reload : function(options){
19502 this.load(Roo.applyIf(options||{}, this.lastOptions));
19506 // Called as a callback by the Reader during a load operation.
19507 loadRecords : function(o, options, success){
19508 if(!o || success === false){
19509 if(success !== false){
19510 this.fireEvent("load", this, [], options);
19512 if(options.callback){
19513 options.callback.call(options.scope || this, [], options, false);
19517 // if data returned failure - throw an exception.
19518 if (o.success === false) {
19519 // show a message if no listener is registered.
19520 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19521 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19523 // loadmask wil be hooked into this..
19524 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19527 var r = o.records, t = o.totalRecords || r.length;
19528 if(!options || options.add !== true){
19529 if(this.pruneModifiedRecords){
19530 this.modified = [];
19532 for(var i = 0, len = r.length; i < len; i++){
19536 this.data = this.snapshot;
19537 delete this.snapshot;
19540 this.data.addAll(r);
19541 this.totalLength = t;
19543 this.fireEvent("datachanged", this);
19545 this.totalLength = Math.max(t, this.data.length+r.length);
19548 this.fireEvent("load", this, r, options);
19549 if(options.callback){
19550 options.callback.call(options.scope || this, r, options, true);
19556 * Loads data from a passed data block. A Reader which understands the format of the data
19557 * must have been configured in the constructor.
19558 * @param {Object} data The data block from which to read the Records. The format of the data expected
19559 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19560 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19562 loadData : function(o, append){
19563 var r = this.reader.readRecords(o);
19564 this.loadRecords(r, {add: append}, true);
19568 * Gets the number of cached records.
19570 * <em>If using paging, this may not be the total size of the dataset. If the data object
19571 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19572 * the data set size</em>
19574 getCount : function(){
19575 return this.data.length || 0;
19579 * Gets the total number of records in the dataset as returned by the server.
19581 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19582 * the dataset size</em>
19584 getTotalCount : function(){
19585 return this.totalLength || 0;
19589 * Returns the sort state of the Store as an object with two properties:
19591 field {String} The name of the field by which the Records are sorted
19592 direction {String} The sort order, "ASC" or "DESC"
19595 getSortState : function(){
19596 return this.sortInfo;
19600 applySort : function(){
19601 if(this.sortInfo && !this.remoteSort){
19602 var s = this.sortInfo, f = s.field;
19603 var st = this.fields.get(f).sortType;
19604 var fn = function(r1, r2){
19605 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19606 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19608 this.data.sort(s.direction, fn);
19609 if(this.snapshot && this.snapshot != this.data){
19610 this.snapshot.sort(s.direction, fn);
19616 * Sets the default sort column and order to be used by the next load operation.
19617 * @param {String} fieldName The name of the field to sort by.
19618 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19620 setDefaultSort : function(field, dir){
19621 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19625 * Sort the Records.
19626 * If remote sorting is used, the sort is performed on the server, and the cache is
19627 * reloaded. If local sorting is used, the cache is sorted internally.
19628 * @param {String} fieldName The name of the field to sort by.
19629 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19631 sort : function(fieldName, dir){
19632 var f = this.fields.get(fieldName);
19634 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19636 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19637 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19642 this.sortToggle[f.name] = dir;
19643 this.sortInfo = {field: f.name, direction: dir};
19644 if(!this.remoteSort){
19646 this.fireEvent("datachanged", this);
19648 this.load(this.lastOptions);
19653 * Calls the specified function for each of the Records in the cache.
19654 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19655 * Returning <em>false</em> aborts and exits the iteration.
19656 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19658 each : function(fn, scope){
19659 this.data.each(fn, scope);
19663 * Gets all records modified since the last commit. Modified records are persisted across load operations
19664 * (e.g., during paging).
19665 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19667 getModifiedRecords : function(){
19668 return this.modified;
19672 createFilterFn : function(property, value, anyMatch){
19673 if(!value.exec){ // not a regex
19674 value = String(value);
19675 if(value.length == 0){
19678 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19680 return function(r){
19681 return value.test(r.data[property]);
19686 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19687 * @param {String} property A field on your records
19688 * @param {Number} start The record index to start at (defaults to 0)
19689 * @param {Number} end The last record index to include (defaults to length - 1)
19690 * @return {Number} The sum
19692 sum : function(property, start, end){
19693 var rs = this.data.items, v = 0;
19694 start = start || 0;
19695 end = (end || end === 0) ? end : rs.length-1;
19697 for(var i = start; i <= end; i++){
19698 v += (rs[i].data[property] || 0);
19704 * Filter the records by a specified property.
19705 * @param {String} field A field on your records
19706 * @param {String/RegExp} value Either a string that the field
19707 * should start with or a RegExp to test against the field
19708 * @param {Boolean} anyMatch True to match any part not just the beginning
19710 filter : function(property, value, anyMatch){
19711 var fn = this.createFilterFn(property, value, anyMatch);
19712 return fn ? this.filterBy(fn) : this.clearFilter();
19716 * Filter by a function. The specified function will be called with each
19717 * record in this data source. If the function returns true the record is included,
19718 * otherwise it is filtered.
19719 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19720 * @param {Object} scope (optional) The scope of the function (defaults to this)
19722 filterBy : function(fn, scope){
19723 this.snapshot = this.snapshot || this.data;
19724 this.data = this.queryBy(fn, scope||this);
19725 this.fireEvent("datachanged", this);
19729 * Query the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19734 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19736 query : function(property, value, anyMatch){
19737 var fn = this.createFilterFn(property, value, anyMatch);
19738 return fn ? this.queryBy(fn) : this.data.clone();
19742 * Query by a function. The specified function will be called with each
19743 * record in this data source. If the function returns true the record is included
19745 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19746 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19749 queryBy : function(fn, scope){
19750 var data = this.snapshot || this.data;
19751 return data.filterBy(fn, scope||this);
19755 * Collects unique values for a particular dataIndex from this store.
19756 * @param {String} dataIndex The property to collect
19757 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19758 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19759 * @return {Array} An array of the unique values
19761 collect : function(dataIndex, allowNull, bypassFilter){
19762 var d = (bypassFilter === true && this.snapshot) ?
19763 this.snapshot.items : this.data.items;
19764 var v, sv, r = [], l = {};
19765 for(var i = 0, len = d.length; i < len; i++){
19766 v = d[i].data[dataIndex];
19768 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19777 * Revert to a view of the Record cache with no filtering applied.
19778 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19780 clearFilter : function(suppressEvent){
19781 if(this.snapshot && this.snapshot != this.data){
19782 this.data = this.snapshot;
19783 delete this.snapshot;
19784 if(suppressEvent !== true){
19785 this.fireEvent("datachanged", this);
19791 afterEdit : function(record){
19792 if(this.modified.indexOf(record) == -1){
19793 this.modified.push(record);
19795 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19799 afterReject : function(record){
19800 this.modified.remove(record);
19801 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19805 afterCommit : function(record){
19806 this.modified.remove(record);
19807 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19811 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19812 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19814 commitChanges : function(){
19815 var m = this.modified.slice(0);
19816 this.modified = [];
19817 for(var i = 0, len = m.length; i < len; i++){
19823 * Cancel outstanding changes on all changed records.
19825 rejectChanges : function(){
19826 var m = this.modified.slice(0);
19827 this.modified = [];
19828 for(var i = 0, len = m.length; i < len; i++){
19833 onMetaChange : function(meta, rtype, o){
19834 this.recordType = rtype;
19835 this.fields = rtype.prototype.fields;
19836 delete this.snapshot;
19837 this.sortInfo = meta.sortInfo || this.sortInfo;
19838 this.modified = [];
19839 this.fireEvent('metachange', this, this.reader.meta);
19843 * Ext JS Library 1.1.1
19844 * Copyright(c) 2006-2007, Ext JS, LLC.
19846 * Originally Released Under LGPL - original licence link has changed is not relivant.
19849 * <script type="text/javascript">
19853 * @class Roo.data.SimpleStore
19854 * @extends Roo.data.Store
19855 * Small helper class to make creating Stores from Array data easier.
19856 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19857 * @cfg {Array} fields An array of field definition objects, or field name strings.
19858 * @cfg {Array} data The multi-dimensional array of data
19860 * @param {Object} config
19862 Roo.data.SimpleStore = function(config){
19863 Roo.data.SimpleStore.superclass.constructor.call(this, {
19865 reader: new Roo.data.ArrayReader({
19868 Roo.data.Record.create(config.fields)
19870 proxy : new Roo.data.MemoryProxy(config.data)
19874 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19876 * Ext JS Library 1.1.1
19877 * Copyright(c) 2006-2007, Ext JS, LLC.
19879 * Originally Released Under LGPL - original licence link has changed is not relivant.
19882 * <script type="text/javascript">
19887 * @extends Roo.data.Store
19888 * @class Roo.data.JsonStore
19889 * Small helper class to make creating Stores for JSON data easier. <br/>
19891 var store = new Roo.data.JsonStore({
19892 url: 'get-images.php',
19894 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19897 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19898 * JsonReader and HttpProxy (unless inline data is provided).</b>
19899 * @cfg {Array} fields An array of field definition objects, or field name strings.
19901 * @param {Object} config
19903 Roo.data.JsonStore = function(c){
19904 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19905 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19906 reader: new Roo.data.JsonReader(c, c.fields)
19909 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19911 * Ext JS Library 1.1.1
19912 * Copyright(c) 2006-2007, Ext JS, LLC.
19914 * Originally Released Under LGPL - original licence link has changed is not relivant.
19917 * <script type="text/javascript">
19921 Roo.data.Field = function(config){
19922 if(typeof config == "string"){
19923 config = {name: config};
19925 Roo.apply(this, config);
19928 this.type = "auto";
19931 var st = Roo.data.SortTypes;
19932 // named sortTypes are supported, here we look them up
19933 if(typeof this.sortType == "string"){
19934 this.sortType = st[this.sortType];
19937 // set default sortType for strings and dates
19938 if(!this.sortType){
19941 this.sortType = st.asUCString;
19944 this.sortType = st.asDate;
19947 this.sortType = st.none;
19952 var stripRe = /[\$,%]/g;
19954 // prebuilt conversion function for this field, instead of
19955 // switching every time we're reading a value
19957 var cv, dateFormat = this.dateFormat;
19962 cv = function(v){ return v; };
19965 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19969 return v !== undefined && v !== null && v !== '' ?
19970 parseInt(String(v).replace(stripRe, ""), 10) : '';
19975 return v !== undefined && v !== null && v !== '' ?
19976 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19981 cv = function(v){ return v === true || v === "true" || v == 1; };
19988 if(v instanceof Date){
19992 if(dateFormat == "timestamp"){
19993 return new Date(v*1000);
19995 return Date.parseDate(v, dateFormat);
19997 var parsed = Date.parse(v);
19998 return parsed ? new Date(parsed) : null;
20007 Roo.data.Field.prototype = {
20015 * Ext JS Library 1.1.1
20016 * Copyright(c) 2006-2007, Ext JS, LLC.
20018 * Originally Released Under LGPL - original licence link has changed is not relivant.
20021 * <script type="text/javascript">
20024 // Base class for reading structured data from a data source. This class is intended to be
20025 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20028 * @class Roo.data.DataReader
20029 * Base class for reading structured data from a data source. This class is intended to be
20030 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20033 Roo.data.DataReader = function(meta, recordType){
20037 this.recordType = recordType instanceof Array ?
20038 Roo.data.Record.create(recordType) : recordType;
20041 Roo.data.DataReader.prototype = {
20043 * Create an empty record
20044 * @param {Object} data (optional) - overlay some values
20045 * @return {Roo.data.Record} record created.
20047 newRow : function(d) {
20049 this.recordType.prototype.fields.each(function(c) {
20051 case 'int' : da[c.name] = 0; break;
20052 case 'date' : da[c.name] = new Date(); break;
20053 case 'float' : da[c.name] = 0.0; break;
20054 case 'boolean' : da[c.name] = false; break;
20055 default : da[c.name] = ""; break;
20059 return new this.recordType(Roo.apply(da, d));
20064 * Ext JS Library 1.1.1
20065 * Copyright(c) 2006-2007, Ext JS, LLC.
20067 * Originally Released Under LGPL - original licence link has changed is not relivant.
20070 * <script type="text/javascript">
20074 * @class Roo.data.DataProxy
20075 * @extends Roo.data.Observable
20076 * This class is an abstract base class for implementations which provide retrieval of
20077 * unformatted data objects.<br>
20079 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20080 * (of the appropriate type which knows how to parse the data object) to provide a block of
20081 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20083 * Custom implementations must implement the load method as described in
20084 * {@link Roo.data.HttpProxy#load}.
20086 Roo.data.DataProxy = function(){
20089 * @event beforeload
20090 * Fires before a network request is made to retrieve a data object.
20091 * @param {Object} This DataProxy object.
20092 * @param {Object} params The params parameter to the load function.
20097 * Fires before the load method's callback is called.
20098 * @param {Object} This DataProxy object.
20099 * @param {Object} o The data object.
20100 * @param {Object} arg The callback argument object passed to the load function.
20104 * @event loadexception
20105 * Fires if an Exception occurs during data retrieval.
20106 * @param {Object} This DataProxy object.
20107 * @param {Object} o The data object.
20108 * @param {Object} arg The callback argument object passed to the load function.
20109 * @param {Object} e The Exception.
20111 loadexception : true
20113 Roo.data.DataProxy.superclass.constructor.call(this);
20116 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20119 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20123 * Ext JS Library 1.1.1
20124 * Copyright(c) 2006-2007, Ext JS, LLC.
20126 * Originally Released Under LGPL - original licence link has changed is not relivant.
20129 * <script type="text/javascript">
20132 * @class Roo.data.MemoryProxy
20133 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20134 * to the Reader when its load method is called.
20136 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20138 Roo.data.MemoryProxy = function(data){
20142 Roo.data.MemoryProxy.superclass.constructor.call(this);
20146 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20148 * Load data from the requested source (in this case an in-memory
20149 * data object passed to the constructor), read the data object into
20150 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20151 * process that block using the passed callback.
20152 * @param {Object} params This parameter is not used by the MemoryProxy class.
20153 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20154 * object into a block of Roo.data.Records.
20155 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20156 * The function must be passed <ul>
20157 * <li>The Record block object</li>
20158 * <li>The "arg" argument from the load function</li>
20159 * <li>A boolean success indicator</li>
20161 * @param {Object} scope The scope in which to call the callback
20162 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20164 load : function(params, reader, callback, scope, arg){
20165 params = params || {};
20168 result = reader.readRecords(this.data);
20170 this.fireEvent("loadexception", this, arg, null, e);
20171 callback.call(scope, null, arg, false);
20174 callback.call(scope, result, arg, true);
20178 update : function(params, records){
20183 * Ext JS Library 1.1.1
20184 * Copyright(c) 2006-2007, Ext JS, LLC.
20186 * Originally Released Under LGPL - original licence link has changed is not relivant.
20189 * <script type="text/javascript">
20192 * @class Roo.data.HttpProxy
20193 * @extends Roo.data.DataProxy
20194 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20195 * configured to reference a certain URL.<br><br>
20197 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20198 * from which the running page was served.<br><br>
20200 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20202 * Be aware that to enable the browser to parse an XML document, the server must set
20203 * the Content-Type header in the HTTP response to "text/xml".
20205 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20206 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20207 * will be used to make the request.
20209 Roo.data.HttpProxy = function(conn){
20210 Roo.data.HttpProxy.superclass.constructor.call(this);
20211 // is conn a conn config or a real conn?
20213 this.useAjax = !conn || !conn.events;
20217 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20218 // thse are take from connection...
20221 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20224 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20225 * extra parameters to each request made by this object. (defaults to undefined)
20228 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20229 * to each request made by this object. (defaults to undefined)
20232 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20235 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20238 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20244 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20248 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20249 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20250 * a finer-grained basis than the DataProxy events.
20252 getConnection : function(){
20253 return this.useAjax ? Roo.Ajax : this.conn;
20257 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20258 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20259 * process that block using the passed callback.
20260 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20261 * for the request to the remote server.
20262 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20263 * object into a block of Roo.data.Records.
20264 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20265 * The function must be passed <ul>
20266 * <li>The Record block object</li>
20267 * <li>The "arg" argument from the load function</li>
20268 * <li>A boolean success indicator</li>
20270 * @param {Object} scope The scope in which to call the callback
20271 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20273 load : function(params, reader, callback, scope, arg){
20274 if(this.fireEvent("beforeload", this, params) !== false){
20276 params : params || {},
20278 callback : callback,
20283 callback : this.loadResponse,
20287 Roo.applyIf(o, this.conn);
20288 if(this.activeRequest){
20289 Roo.Ajax.abort(this.activeRequest);
20291 this.activeRequest = Roo.Ajax.request(o);
20293 this.conn.request(o);
20296 callback.call(scope||this, null, arg, false);
20301 loadResponse : function(o, success, response){
20302 delete this.activeRequest;
20304 this.fireEvent("loadexception", this, o, response);
20305 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20310 result = o.reader.read(response);
20312 this.fireEvent("loadexception", this, o, response, e);
20313 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20317 this.fireEvent("load", this, o, o.request.arg);
20318 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20322 update : function(dataSet){
20327 updateResponse : function(dataSet){
20332 * Ext JS Library 1.1.1
20333 * Copyright(c) 2006-2007, Ext JS, LLC.
20335 * Originally Released Under LGPL - original licence link has changed is not relivant.
20338 * <script type="text/javascript">
20342 * @class Roo.data.ScriptTagProxy
20343 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20344 * other than the originating domain of the running page.<br><br>
20346 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20347 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20349 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20350 * source code that is used as the source inside a <script> tag.<br><br>
20352 * In order for the browser to process the returned data, the server must wrap the data object
20353 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20354 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20355 * depending on whether the callback name was passed:
20358 boolean scriptTag = false;
20359 String cb = request.getParameter("callback");
20362 response.setContentType("text/javascript");
20364 response.setContentType("application/x-json");
20366 Writer out = response.getWriter();
20368 out.write(cb + "(");
20370 out.print(dataBlock.toJsonString());
20377 * @param {Object} config A configuration object.
20379 Roo.data.ScriptTagProxy = function(config){
20380 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20381 Roo.apply(this, config);
20382 this.head = document.getElementsByTagName("head")[0];
20385 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20387 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20389 * @cfg {String} url The URL from which to request the data object.
20392 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20396 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20397 * the server the name of the callback function set up by the load call to process the returned data object.
20398 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20399 * javascript output which calls this named function passing the data object as its only parameter.
20401 callbackParam : "callback",
20403 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20404 * name to the request.
20409 * Load data from the configured URL, read the data object into
20410 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20411 * process that block using the passed callback.
20412 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20413 * for the request to the remote server.
20414 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20415 * object into a block of Roo.data.Records.
20416 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20417 * The function must be passed <ul>
20418 * <li>The Record block object</li>
20419 * <li>The "arg" argument from the load function</li>
20420 * <li>A boolean success indicator</li>
20422 * @param {Object} scope The scope in which to call the callback
20423 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20425 load : function(params, reader, callback, scope, arg){
20426 if(this.fireEvent("beforeload", this, params) !== false){
20428 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20430 var url = this.url;
20431 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20433 url += "&_dc=" + (new Date().getTime());
20435 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20438 cb : "stcCallback"+transId,
20439 scriptId : "stcScript"+transId,
20443 callback : callback,
20449 window[trans.cb] = function(o){
20450 conn.handleResponse(o, trans);
20453 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20455 if(this.autoAbort !== false){
20459 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20461 var script = document.createElement("script");
20462 script.setAttribute("src", url);
20463 script.setAttribute("type", "text/javascript");
20464 script.setAttribute("id", trans.scriptId);
20465 this.head.appendChild(script);
20467 this.trans = trans;
20469 callback.call(scope||this, null, arg, false);
20474 isLoading : function(){
20475 return this.trans ? true : false;
20479 * Abort the current server request.
20481 abort : function(){
20482 if(this.isLoading()){
20483 this.destroyTrans(this.trans);
20488 destroyTrans : function(trans, isLoaded){
20489 this.head.removeChild(document.getElementById(trans.scriptId));
20490 clearTimeout(trans.timeoutId);
20492 window[trans.cb] = undefined;
20494 delete window[trans.cb];
20497 // if hasn't been loaded, wait for load to remove it to prevent script error
20498 window[trans.cb] = function(){
20499 window[trans.cb] = undefined;
20501 delete window[trans.cb];
20508 handleResponse : function(o, trans){
20509 this.trans = false;
20510 this.destroyTrans(trans, true);
20513 result = trans.reader.readRecords(o);
20515 this.fireEvent("loadexception", this, o, trans.arg, e);
20516 trans.callback.call(trans.scope||window, null, trans.arg, false);
20519 this.fireEvent("load", this, o, trans.arg);
20520 trans.callback.call(trans.scope||window, result, trans.arg, true);
20524 handleFailure : function(trans){
20525 this.trans = false;
20526 this.destroyTrans(trans, false);
20527 this.fireEvent("loadexception", this, null, trans.arg);
20528 trans.callback.call(trans.scope||window, null, trans.arg, false);
20532 * Ext JS Library 1.1.1
20533 * Copyright(c) 2006-2007, Ext JS, LLC.
20535 * Originally Released Under LGPL - original licence link has changed is not relivant.
20538 * <script type="text/javascript">
20542 * @class Roo.data.JsonReader
20543 * @extends Roo.data.DataReader
20544 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20545 * based on mappings in a provided Roo.data.Record constructor.
20547 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20548 * in the reply previously.
20553 var RecordDef = Roo.data.Record.create([
20554 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20555 {name: 'occupation'} // This field will use "occupation" as the mapping.
20557 var myReader = new Roo.data.JsonReader({
20558 totalProperty: "results", // The property which contains the total dataset size (optional)
20559 root: "rows", // The property which contains an Array of row objects
20560 id: "id" // The property within each row object that provides an ID for the record (optional)
20564 * This would consume a JSON file like this:
20566 { 'results': 2, 'rows': [
20567 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20568 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20571 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20572 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20573 * paged from the remote server.
20574 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20575 * @cfg {String} root name of the property which contains the Array of row objects.
20576 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20578 * Create a new JsonReader
20579 * @param {Object} meta Metadata configuration options
20580 * @param {Object} recordType Either an Array of field definition objects,
20581 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20583 Roo.data.JsonReader = function(meta, recordType){
20586 // set some defaults:
20587 Roo.applyIf(meta, {
20588 totalProperty: 'total',
20589 successProperty : 'success',
20594 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20596 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20599 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20600 * Used by Store query builder to append _requestMeta to params.
20603 metaFromRemote : false,
20605 * This method is only used by a DataProxy which has retrieved data from a remote server.
20606 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20607 * @return {Object} data A data block which is used by an Roo.data.Store object as
20608 * a cache of Roo.data.Records.
20610 read : function(response){
20611 var json = response.responseText;
20613 var o = /* eval:var:o */ eval("("+json+")");
20615 throw {message: "JsonReader.read: Json object not found"};
20621 this.metaFromRemote = true;
20622 this.meta = o.metaData;
20623 this.recordType = Roo.data.Record.create(o.metaData.fields);
20624 this.onMetaChange(this.meta, this.recordType, o);
20626 return this.readRecords(o);
20629 // private function a store will implement
20630 onMetaChange : function(meta, recordType, o){
20637 simpleAccess: function(obj, subsc) {
20644 getJsonAccessor: function(){
20646 return function(expr) {
20648 return(re.test(expr))
20649 ? new Function("obj", "return obj." + expr)
20654 return Roo.emptyFn;
20659 * Create a data block containing Roo.data.Records from an XML document.
20660 * @param {Object} o An object which contains an Array of row objects in the property specified
20661 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20662 * which contains the total size of the dataset.
20663 * @return {Object} data A data block which is used by an Roo.data.Store object as
20664 * a cache of Roo.data.Records.
20666 readRecords : function(o){
20668 * After any data loads, the raw JSON data is available for further custom processing.
20672 var s = this.meta, Record = this.recordType,
20673 f = Record.prototype.fields, fi = f.items, fl = f.length;
20675 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20677 if(s.totalProperty) {
20678 this.getTotal = this.getJsonAccessor(s.totalProperty);
20680 if(s.successProperty) {
20681 this.getSuccess = this.getJsonAccessor(s.successProperty);
20683 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20685 var g = this.getJsonAccessor(s.id);
20686 this.getId = function(rec) {
20688 return (r === undefined || r === "") ? null : r;
20691 this.getId = function(){return null;};
20694 for(var jj = 0; jj < fl; jj++){
20696 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20697 this.ef[jj] = this.getJsonAccessor(map);
20701 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20702 if(s.totalProperty){
20703 var vt = parseInt(this.getTotal(o), 10);
20708 if(s.successProperty){
20709 var vs = this.getSuccess(o);
20710 if(vs === false || vs === 'false'){
20715 for(var i = 0; i < c; i++){
20718 var id = this.getId(n);
20719 for(var j = 0; j < fl; j++){
20721 var v = this.ef[j](n);
20723 Roo.log('missing convert for ' + f.name);
20727 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20729 var record = new Record(values, id);
20731 records[i] = record;
20736 totalRecords : totalRecords
20741 * Ext JS Library 1.1.1
20742 * Copyright(c) 2006-2007, Ext JS, LLC.
20744 * Originally Released Under LGPL - original licence link has changed is not relivant.
20747 * <script type="text/javascript">
20751 * @class Roo.data.XmlReader
20752 * @extends Roo.data.DataReader
20753 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20754 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20756 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20757 * header in the HTTP response must be set to "text/xml".</em>
20761 var RecordDef = Roo.data.Record.create([
20762 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20763 {name: 'occupation'} // This field will use "occupation" as the mapping.
20765 var myReader = new Roo.data.XmlReader({
20766 totalRecords: "results", // The element which contains the total dataset size (optional)
20767 record: "row", // The repeated element which contains row information
20768 id: "id" // The element within the row that provides an ID for the record (optional)
20772 * This would consume an XML file like this:
20776 <results>2</results>
20779 <name>Bill</name>
20780 <occupation>Gardener</occupation>
20784 <name>Ben</name>
20785 <occupation>Horticulturalist</occupation>
20789 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20790 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20791 * paged from the remote server.
20792 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20793 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20794 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20795 * a record identifier value.
20797 * Create a new XmlReader
20798 * @param {Object} meta Metadata configuration options
20799 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20800 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20801 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20803 Roo.data.XmlReader = function(meta, recordType){
20805 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20807 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20809 * This method is only used by a DataProxy which has retrieved data from a remote server.
20810 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20811 * to contain a method called 'responseXML' that returns an XML document object.
20812 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20813 * a cache of Roo.data.Records.
20815 read : function(response){
20816 var doc = response.responseXML;
20818 throw {message: "XmlReader.read: XML Document not available"};
20820 return this.readRecords(doc);
20824 * Create a data block containing Roo.data.Records from an XML document.
20825 * @param {Object} doc A parsed XML document.
20826 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20827 * a cache of Roo.data.Records.
20829 readRecords : function(doc){
20831 * After any data loads/reads, the raw XML Document is available for further custom processing.
20832 * @type XMLDocument
20834 this.xmlData = doc;
20835 var root = doc.documentElement || doc;
20836 var q = Roo.DomQuery;
20837 var recordType = this.recordType, fields = recordType.prototype.fields;
20838 var sid = this.meta.id;
20839 var totalRecords = 0, success = true;
20840 if(this.meta.totalRecords){
20841 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20844 if(this.meta.success){
20845 var sv = q.selectValue(this.meta.success, root, true);
20846 success = sv !== false && sv !== 'false';
20849 var ns = q.select(this.meta.record, root);
20850 for(var i = 0, len = ns.length; i < len; i++) {
20853 var id = sid ? q.selectValue(sid, n) : undefined;
20854 for(var j = 0, jlen = fields.length; j < jlen; j++){
20855 var f = fields.items[j];
20856 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20858 values[f.name] = v;
20860 var record = new recordType(values, id);
20862 records[records.length] = record;
20868 totalRecords : totalRecords || records.length
20873 * Ext JS Library 1.1.1
20874 * Copyright(c) 2006-2007, Ext JS, LLC.
20876 * Originally Released Under LGPL - original licence link has changed is not relivant.
20879 * <script type="text/javascript">
20883 * @class Roo.data.ArrayReader
20884 * @extends Roo.data.DataReader
20885 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20886 * Each element of that Array represents a row of data fields. The
20887 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20888 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20892 var RecordDef = Roo.data.Record.create([
20893 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20894 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20896 var myReader = new Roo.data.ArrayReader({
20897 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20901 * This would consume an Array like this:
20903 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20905 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20907 * Create a new JsonReader
20908 * @param {Object} meta Metadata configuration options.
20909 * @param {Object} recordType Either an Array of field definition objects
20910 * as specified to {@link Roo.data.Record#create},
20911 * or an {@link Roo.data.Record} object
20912 * created using {@link Roo.data.Record#create}.
20914 Roo.data.ArrayReader = function(meta, recordType){
20915 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20918 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20920 * Create a data block containing Roo.data.Records from an XML document.
20921 * @param {Object} o An Array of row objects which represents the dataset.
20922 * @return {Object} data A data block which is used by an Roo.data.Store object as
20923 * a cache of Roo.data.Records.
20925 readRecords : function(o){
20926 var sid = this.meta ? this.meta.id : null;
20927 var recordType = this.recordType, fields = recordType.prototype.fields;
20930 for(var i = 0; i < root.length; i++){
20933 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20934 for(var j = 0, jlen = fields.length; j < jlen; j++){
20935 var f = fields.items[j];
20936 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20937 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20939 values[f.name] = v;
20941 var record = new recordType(values, id);
20943 records[records.length] = record;
20947 totalRecords : records.length
20952 * Ext JS Library 1.1.1
20953 * Copyright(c) 2006-2007, Ext JS, LLC.
20955 * Originally Released Under LGPL - original licence link has changed is not relivant.
20958 * <script type="text/javascript">
20963 * @class Roo.data.Tree
20964 * @extends Roo.util.Observable
20965 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20966 * in the tree have most standard DOM functionality.
20968 * @param {Node} root (optional) The root node
20970 Roo.data.Tree = function(root){
20971 this.nodeHash = {};
20973 * The root node for this tree
20978 this.setRootNode(root);
20983 * Fires when a new child node is appended to a node in this tree.
20984 * @param {Tree} tree The owner tree
20985 * @param {Node} parent The parent node
20986 * @param {Node} node The newly appended node
20987 * @param {Number} index The index of the newly appended node
20992 * Fires when a child node is removed from a node in this tree.
20993 * @param {Tree} tree The owner tree
20994 * @param {Node} parent The parent node
20995 * @param {Node} node The child node removed
21000 * Fires when a node is moved to a new location in the tree
21001 * @param {Tree} tree The owner tree
21002 * @param {Node} node The node moved
21003 * @param {Node} oldParent The old parent of this node
21004 * @param {Node} newParent The new parent of this node
21005 * @param {Number} index The index it was moved to
21010 * Fires when a new child node is inserted in a node in this tree.
21011 * @param {Tree} tree The owner tree
21012 * @param {Node} parent The parent node
21013 * @param {Node} node The child node inserted
21014 * @param {Node} refNode The child node the node was inserted before
21018 * @event beforeappend
21019 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21020 * @param {Tree} tree The owner tree
21021 * @param {Node} parent The parent node
21022 * @param {Node} node The child node to be appended
21024 "beforeappend" : true,
21026 * @event beforeremove
21027 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21028 * @param {Tree} tree The owner tree
21029 * @param {Node} parent The parent node
21030 * @param {Node} node The child node to be removed
21032 "beforeremove" : true,
21034 * @event beforemove
21035 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} node The node being moved
21038 * @param {Node} oldParent The parent of the node
21039 * @param {Node} newParent The new parent the node is moving to
21040 * @param {Number} index The index it is being moved to
21042 "beforemove" : true,
21044 * @event beforeinsert
21045 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21046 * @param {Tree} tree The owner tree
21047 * @param {Node} parent The parent node
21048 * @param {Node} node The child node to be inserted
21049 * @param {Node} refNode The child node the node is being inserted before
21051 "beforeinsert" : true
21054 Roo.data.Tree.superclass.constructor.call(this);
21057 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21058 pathSeparator: "/",
21060 proxyNodeEvent : function(){
21061 return this.fireEvent.apply(this, arguments);
21065 * Returns the root node for this tree.
21068 getRootNode : function(){
21073 * Sets the root node for this tree.
21074 * @param {Node} node
21077 setRootNode : function(node){
21079 node.ownerTree = this;
21080 node.isRoot = true;
21081 this.registerNode(node);
21086 * Gets a node in this tree by its id.
21087 * @param {String} id
21090 getNodeById : function(id){
21091 return this.nodeHash[id];
21094 registerNode : function(node){
21095 this.nodeHash[node.id] = node;
21098 unregisterNode : function(node){
21099 delete this.nodeHash[node.id];
21102 toString : function(){
21103 return "[Tree"+(this.id?" "+this.id:"")+"]";
21108 * @class Roo.data.Node
21109 * @extends Roo.util.Observable
21110 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21111 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21113 * @param {Object} attributes The attributes/config for the node
21115 Roo.data.Node = function(attributes){
21117 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21120 this.attributes = attributes || {};
21121 this.leaf = this.attributes.leaf;
21123 * The node id. @type String
21125 this.id = this.attributes.id;
21127 this.id = Roo.id(null, "ynode-");
21128 this.attributes.id = this.id;
21131 * All child nodes of this node. @type Array
21133 this.childNodes = [];
21134 if(!this.childNodes.indexOf){ // indexOf is a must
21135 this.childNodes.indexOf = function(o){
21136 for(var i = 0, len = this.length; i < len; i++){
21145 * The parent node for this node. @type Node
21147 this.parentNode = null;
21149 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21151 this.firstChild = null;
21153 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21155 this.lastChild = null;
21157 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21159 this.previousSibling = null;
21161 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21163 this.nextSibling = null;
21168 * Fires when a new child node is appended
21169 * @param {Tree} tree The owner tree
21170 * @param {Node} this This node
21171 * @param {Node} node The newly appended node
21172 * @param {Number} index The index of the newly appended node
21177 * Fires when a child node is removed
21178 * @param {Tree} tree The owner tree
21179 * @param {Node} this This node
21180 * @param {Node} node The removed node
21185 * Fires when this node is moved to a new location in the tree
21186 * @param {Tree} tree The owner tree
21187 * @param {Node} this This node
21188 * @param {Node} oldParent The old parent of this node
21189 * @param {Node} newParent The new parent of this node
21190 * @param {Number} index The index it was moved to
21195 * Fires when a new child node is inserted.
21196 * @param {Tree} tree The owner tree
21197 * @param {Node} this This node
21198 * @param {Node} node The child node inserted
21199 * @param {Node} refNode The child node the node was inserted before
21203 * @event beforeappend
21204 * Fires before a new child is appended, return false to cancel the append.
21205 * @param {Tree} tree The owner tree
21206 * @param {Node} this This node
21207 * @param {Node} node The child node to be appended
21209 "beforeappend" : true,
21211 * @event beforeremove
21212 * Fires before a child is removed, return false to cancel the remove.
21213 * @param {Tree} tree The owner tree
21214 * @param {Node} this This node
21215 * @param {Node} node The child node to be removed
21217 "beforeremove" : true,
21219 * @event beforemove
21220 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} oldParent The parent of this node
21224 * @param {Node} newParent The new parent this node is moving to
21225 * @param {Number} index The index it is being moved to
21227 "beforemove" : true,
21229 * @event beforeinsert
21230 * Fires before a new child is inserted, return false to cancel the insert.
21231 * @param {Tree} tree The owner tree
21232 * @param {Node} this This node
21233 * @param {Node} node The child node to be inserted
21234 * @param {Node} refNode The child node the node is being inserted before
21236 "beforeinsert" : true
21238 this.listeners = this.attributes.listeners;
21239 Roo.data.Node.superclass.constructor.call(this);
21242 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21243 fireEvent : function(evtName){
21244 // first do standard event for this node
21245 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21248 // then bubble it up to the tree if the event wasn't cancelled
21249 var ot = this.getOwnerTree();
21251 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21259 * Returns true if this node is a leaf
21260 * @return {Boolean}
21262 isLeaf : function(){
21263 return this.leaf === true;
21267 setFirstChild : function(node){
21268 this.firstChild = node;
21272 setLastChild : function(node){
21273 this.lastChild = node;
21278 * Returns true if this node is the last child of its parent
21279 * @return {Boolean}
21281 isLast : function(){
21282 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21286 * Returns true if this node is the first child of its parent
21287 * @return {Boolean}
21289 isFirst : function(){
21290 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21293 hasChildNodes : function(){
21294 return !this.isLeaf() && this.childNodes.length > 0;
21298 * Insert node(s) as the last child node of this node.
21299 * @param {Node/Array} node The node or Array of nodes to append
21300 * @return {Node} The appended node if single append, or null if an array was passed
21302 appendChild : function(node){
21304 if(node instanceof Array){
21306 }else if(arguments.length > 1){
21309 // if passed an array or multiple args do them one by one
21311 for(var i = 0, len = multi.length; i < len; i++) {
21312 this.appendChild(multi[i]);
21315 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21318 var index = this.childNodes.length;
21319 var oldParent = node.parentNode;
21320 // it's a move, make sure we move it cleanly
21322 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21325 oldParent.removeChild(node);
21327 index = this.childNodes.length;
21329 this.setFirstChild(node);
21331 this.childNodes.push(node);
21332 node.parentNode = this;
21333 var ps = this.childNodes[index-1];
21335 node.previousSibling = ps;
21336 ps.nextSibling = node;
21338 node.previousSibling = null;
21340 node.nextSibling = null;
21341 this.setLastChild(node);
21342 node.setOwnerTree(this.getOwnerTree());
21343 this.fireEvent("append", this.ownerTree, this, node, index);
21345 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21352 * Removes a child node from this node.
21353 * @param {Node} node The node to remove
21354 * @return {Node} The removed node
21356 removeChild : function(node){
21357 var index = this.childNodes.indexOf(node);
21361 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21365 // remove it from childNodes collection
21366 this.childNodes.splice(index, 1);
21369 if(node.previousSibling){
21370 node.previousSibling.nextSibling = node.nextSibling;
21372 if(node.nextSibling){
21373 node.nextSibling.previousSibling = node.previousSibling;
21376 // update child refs
21377 if(this.firstChild == node){
21378 this.setFirstChild(node.nextSibling);
21380 if(this.lastChild == node){
21381 this.setLastChild(node.previousSibling);
21384 node.setOwnerTree(null);
21385 // clear any references from the node
21386 node.parentNode = null;
21387 node.previousSibling = null;
21388 node.nextSibling = null;
21389 this.fireEvent("remove", this.ownerTree, this, node);
21394 * Inserts the first node before the second node in this nodes childNodes collection.
21395 * @param {Node} node The node to insert
21396 * @param {Node} refNode The node to insert before (if null the node is appended)
21397 * @return {Node} The inserted node
21399 insertBefore : function(node, refNode){
21400 if(!refNode){ // like standard Dom, refNode can be null for append
21401 return this.appendChild(node);
21404 if(node == refNode){
21408 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21411 var index = this.childNodes.indexOf(refNode);
21412 var oldParent = node.parentNode;
21413 var refIndex = index;
21415 // when moving internally, indexes will change after remove
21416 if(oldParent == this && this.childNodes.indexOf(node) < index){
21420 // it's a move, make sure we move it cleanly
21422 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21425 oldParent.removeChild(node);
21428 this.setFirstChild(node);
21430 this.childNodes.splice(refIndex, 0, node);
21431 node.parentNode = this;
21432 var ps = this.childNodes[refIndex-1];
21434 node.previousSibling = ps;
21435 ps.nextSibling = node;
21437 node.previousSibling = null;
21439 node.nextSibling = refNode;
21440 refNode.previousSibling = node;
21441 node.setOwnerTree(this.getOwnerTree());
21442 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21444 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21450 * Returns the child node at the specified index.
21451 * @param {Number} index
21454 item : function(index){
21455 return this.childNodes[index];
21459 * Replaces one child node in this node with another.
21460 * @param {Node} newChild The replacement node
21461 * @param {Node} oldChild The node to replace
21462 * @return {Node} The replaced node
21464 replaceChild : function(newChild, oldChild){
21465 this.insertBefore(newChild, oldChild);
21466 this.removeChild(oldChild);
21471 * Returns the index of a child node
21472 * @param {Node} node
21473 * @return {Number} The index of the node or -1 if it was not found
21475 indexOf : function(child){
21476 return this.childNodes.indexOf(child);
21480 * Returns the tree this node is in.
21483 getOwnerTree : function(){
21484 // if it doesn't have one, look for one
21485 if(!this.ownerTree){
21489 this.ownerTree = p.ownerTree;
21495 return this.ownerTree;
21499 * Returns depth of this node (the root node has a depth of 0)
21502 getDepth : function(){
21505 while(p.parentNode){
21513 setOwnerTree : function(tree){
21514 // if it's move, we need to update everyone
21515 if(tree != this.ownerTree){
21516 if(this.ownerTree){
21517 this.ownerTree.unregisterNode(this);
21519 this.ownerTree = tree;
21520 var cs = this.childNodes;
21521 for(var i = 0, len = cs.length; i < len; i++) {
21522 cs[i].setOwnerTree(tree);
21525 tree.registerNode(this);
21531 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21532 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21533 * @return {String} The path
21535 getPath : function(attr){
21536 attr = attr || "id";
21537 var p = this.parentNode;
21538 var b = [this.attributes[attr]];
21540 b.unshift(p.attributes[attr]);
21543 var sep = this.getOwnerTree().pathSeparator;
21544 return sep + b.join(sep);
21548 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21549 * function call will be the scope provided or the current node. The arguments to the function
21550 * will be the args provided or the current node. If the function returns false at any point,
21551 * the bubble is stopped.
21552 * @param {Function} fn The function to call
21553 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21554 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21556 bubble : function(fn, scope, args){
21559 if(fn.call(scope || p, args || p) === false){
21567 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21568 * function call will be the scope provided or the current node. The arguments to the function
21569 * will be the args provided or the current node. If the function returns false at any point,
21570 * the cascade is stopped on that branch.
21571 * @param {Function} fn The function to call
21572 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21573 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21575 cascade : function(fn, scope, args){
21576 if(fn.call(scope || this, args || this) !== false){
21577 var cs = this.childNodes;
21578 for(var i = 0, len = cs.length; i < len; i++) {
21579 cs[i].cascade(fn, scope, args);
21585 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21586 * function call will be the scope provided or the current node. The arguments to the function
21587 * will be the args provided or the current node. If the function returns false at any point,
21588 * the iteration stops.
21589 * @param {Function} fn The function to call
21590 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21591 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21593 eachChild : function(fn, scope, args){
21594 var cs = this.childNodes;
21595 for(var i = 0, len = cs.length; i < len; i++) {
21596 if(fn.call(scope || this, args || cs[i]) === false){
21603 * Finds the first child that has the attribute with the specified value.
21604 * @param {String} attribute The attribute name
21605 * @param {Mixed} value The value to search for
21606 * @return {Node} The found child or null if none was found
21608 findChild : function(attribute, value){
21609 var cs = this.childNodes;
21610 for(var i = 0, len = cs.length; i < len; i++) {
21611 if(cs[i].attributes[attribute] == value){
21619 * Finds the first child by a custom function. The child matches if the function passed
21621 * @param {Function} fn
21622 * @param {Object} scope (optional)
21623 * @return {Node} The found child or null if none was found
21625 findChildBy : function(fn, scope){
21626 var cs = this.childNodes;
21627 for(var i = 0, len = cs.length; i < len; i++) {
21628 if(fn.call(scope||cs[i], cs[i]) === true){
21636 * Sorts this nodes children using the supplied sort function
21637 * @param {Function} fn
21638 * @param {Object} scope (optional)
21640 sort : function(fn, scope){
21641 var cs = this.childNodes;
21642 var len = cs.length;
21644 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21646 for(var i = 0; i < len; i++){
21648 n.previousSibling = cs[i-1];
21649 n.nextSibling = cs[i+1];
21651 this.setFirstChild(n);
21654 this.setLastChild(n);
21661 * Returns true if this node is an ancestor (at any point) of the passed node.
21662 * @param {Node} node
21663 * @return {Boolean}
21665 contains : function(node){
21666 return node.isAncestor(this);
21670 * Returns true if the passed node is an ancestor (at any point) of this node.
21671 * @param {Node} node
21672 * @return {Boolean}
21674 isAncestor : function(node){
21675 var p = this.parentNode;
21685 toString : function(){
21686 return "[Node"+(this.id?" "+this.id:"")+"]";
21690 * Ext JS Library 1.1.1
21691 * Copyright(c) 2006-2007, Ext JS, LLC.
21693 * Originally Released Under LGPL - original licence link has changed is not relivant.
21696 * <script type="text/javascript">
21701 * @class Roo.ComponentMgr
21702 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21705 Roo.ComponentMgr = function(){
21706 var all = new Roo.util.MixedCollection();
21710 * Registers a component.
21711 * @param {Roo.Component} c The component
21713 register : function(c){
21718 * Unregisters a component.
21719 * @param {Roo.Component} c The component
21721 unregister : function(c){
21726 * Returns a component by id
21727 * @param {String} id The component id
21729 get : function(id){
21730 return all.get(id);
21734 * Registers a function that will be called when a specified component is added to ComponentMgr
21735 * @param {String} id The component id
21736 * @param {Funtction} fn The callback function
21737 * @param {Object} scope The scope of the callback
21739 onAvailable : function(id, fn, scope){
21740 all.on("add", function(index, o){
21742 fn.call(scope || o, o);
21743 all.un("add", fn, scope);
21750 * Ext JS Library 1.1.1
21751 * Copyright(c) 2006-2007, Ext JS, LLC.
21753 * Originally Released Under LGPL - original licence link has changed is not relivant.
21756 * <script type="text/javascript">
21760 * @class Roo.Component
21761 * @extends Roo.util.Observable
21762 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21763 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21764 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21765 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21766 * All visual components (widgets) that require rendering into a layout should subclass Component.
21768 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21769 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21770 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21772 Roo.Component = function(config){
21773 config = config || {};
21774 if(config.tagName || config.dom || typeof config == "string"){ // element object
21775 config = {el: config, id: config.id || config};
21777 this.initialConfig = config;
21779 Roo.apply(this, config);
21783 * Fires after the component is disabled.
21784 * @param {Roo.Component} this
21789 * Fires after the component is enabled.
21790 * @param {Roo.Component} this
21794 * @event beforeshow
21795 * Fires before the component is shown. Return false to stop the show.
21796 * @param {Roo.Component} this
21801 * Fires after the component is shown.
21802 * @param {Roo.Component} this
21806 * @event beforehide
21807 * Fires before the component is hidden. Return false to stop the hide.
21808 * @param {Roo.Component} this
21813 * Fires after the component is hidden.
21814 * @param {Roo.Component} this
21818 * @event beforerender
21819 * Fires before the component is rendered. Return false to stop the render.
21820 * @param {Roo.Component} this
21822 beforerender : true,
21825 * Fires after the component is rendered.
21826 * @param {Roo.Component} this
21830 * @event beforedestroy
21831 * Fires before the component is destroyed. Return false to stop the destroy.
21832 * @param {Roo.Component} this
21834 beforedestroy : true,
21837 * Fires after the component is destroyed.
21838 * @param {Roo.Component} this
21843 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21845 Roo.ComponentMgr.register(this);
21846 Roo.Component.superclass.constructor.call(this);
21847 this.initComponent();
21848 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21849 this.render(this.renderTo);
21850 delete this.renderTo;
21855 Roo.Component.AUTO_ID = 1000;
21857 Roo.extend(Roo.Component, Roo.util.Observable, {
21859 * @scope Roo.Component.prototype
21861 * true if this component is hidden. Read-only.
21866 * true if this component is disabled. Read-only.
21871 * true if this component has been rendered. Read-only.
21875 /** @cfg {String} disableClass
21876 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21878 disabledClass : "x-item-disabled",
21879 /** @cfg {Boolean} allowDomMove
21880 * Whether the component can move the Dom node when rendering (defaults to true).
21882 allowDomMove : true,
21883 /** @cfg {String} hideMode
21884 * How this component should hidden. Supported values are
21885 * "visibility" (css visibility), "offsets" (negative offset position) and
21886 * "display" (css display) - defaults to "display".
21888 hideMode: 'display',
21891 ctype : "Roo.Component",
21894 * @cfg {String} actionMode
21895 * which property holds the element that used for hide() / show() / disable() / enable()
21901 getActionEl : function(){
21902 return this[this.actionMode];
21905 initComponent : Roo.emptyFn,
21907 * If this is a lazy rendering component, render it to its container element.
21908 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
21910 render : function(container, position){
21911 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21912 if(!container && this.el){
21913 this.el = Roo.get(this.el);
21914 container = this.el.dom.parentNode;
21915 this.allowDomMove = false;
21917 this.container = Roo.get(container);
21918 this.rendered = true;
21919 if(position !== undefined){
21920 if(typeof position == 'number'){
21921 position = this.container.dom.childNodes[position];
21923 position = Roo.getDom(position);
21926 this.onRender(this.container, position || null);
21928 this.el.addClass(this.cls);
21932 this.el.applyStyles(this.style);
21935 this.fireEvent("render", this);
21936 this.afterRender(this.container);
21948 // default function is not really useful
21949 onRender : function(ct, position){
21951 this.el = Roo.get(this.el);
21952 if(this.allowDomMove !== false){
21953 ct.dom.insertBefore(this.el.dom, position);
21959 getAutoCreate : function(){
21960 var cfg = typeof this.autoCreate == "object" ?
21961 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21962 if(this.id && !cfg.id){
21969 afterRender : Roo.emptyFn,
21972 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21973 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21975 destroy : function(){
21976 if(this.fireEvent("beforedestroy", this) !== false){
21977 this.purgeListeners();
21978 this.beforeDestroy();
21980 this.el.removeAllListeners();
21982 if(this.actionMode == "container"){
21983 this.container.remove();
21987 Roo.ComponentMgr.unregister(this);
21988 this.fireEvent("destroy", this);
21993 beforeDestroy : function(){
21998 onDestroy : function(){
22003 * Returns the underlying {@link Roo.Element}.
22004 * @return {Roo.Element} The element
22006 getEl : function(){
22011 * Returns the id of this component.
22014 getId : function(){
22019 * Try to focus this component.
22020 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22021 * @return {Roo.Component} this
22023 focus : function(selectText){
22026 if(selectText === true){
22027 this.el.dom.select();
22042 * Disable this component.
22043 * @return {Roo.Component} this
22045 disable : function(){
22049 this.disabled = true;
22050 this.fireEvent("disable", this);
22055 onDisable : function(){
22056 this.getActionEl().addClass(this.disabledClass);
22057 this.el.dom.disabled = true;
22061 * Enable this component.
22062 * @return {Roo.Component} this
22064 enable : function(){
22068 this.disabled = false;
22069 this.fireEvent("enable", this);
22074 onEnable : function(){
22075 this.getActionEl().removeClass(this.disabledClass);
22076 this.el.dom.disabled = false;
22080 * Convenience function for setting disabled/enabled by boolean.
22081 * @param {Boolean} disabled
22083 setDisabled : function(disabled){
22084 this[disabled ? "disable" : "enable"]();
22088 * Show this component.
22089 * @return {Roo.Component} this
22092 if(this.fireEvent("beforeshow", this) !== false){
22093 this.hidden = false;
22097 this.fireEvent("show", this);
22103 onShow : function(){
22104 var ae = this.getActionEl();
22105 if(this.hideMode == 'visibility'){
22106 ae.dom.style.visibility = "visible";
22107 }else if(this.hideMode == 'offsets'){
22108 ae.removeClass('x-hidden');
22110 ae.dom.style.display = "";
22115 * Hide this component.
22116 * @return {Roo.Component} this
22119 if(this.fireEvent("beforehide", this) !== false){
22120 this.hidden = true;
22124 this.fireEvent("hide", this);
22130 onHide : function(){
22131 var ae = this.getActionEl();
22132 if(this.hideMode == 'visibility'){
22133 ae.dom.style.visibility = "hidden";
22134 }else if(this.hideMode == 'offsets'){
22135 ae.addClass('x-hidden');
22137 ae.dom.style.display = "none";
22142 * Convenience function to hide or show this component by boolean.
22143 * @param {Boolean} visible True to show, false to hide
22144 * @return {Roo.Component} this
22146 setVisible: function(visible){
22156 * Returns true if this component is visible.
22158 isVisible : function(){
22159 return this.getActionEl().isVisible();
22162 cloneConfig : function(overrides){
22163 overrides = overrides || {};
22164 var id = overrides.id || Roo.id();
22165 var cfg = Roo.applyIf(overrides, this.initialConfig);
22166 cfg.id = id; // prevent dup id
22167 return new this.constructor(cfg);
22171 * Ext JS Library 1.1.1
22172 * Copyright(c) 2006-2007, Ext JS, LLC.
22174 * Originally Released Under LGPL - original licence link has changed is not relivant.
22177 * <script type="text/javascript">
22182 * @extends Roo.Element
22183 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22184 * automatic maintaining of shadow/shim positions.
22185 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22186 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22187 * you can pass a string with a CSS class name. False turns off the shadow.
22188 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22189 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22190 * @cfg {String} cls CSS class to add to the element
22191 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22192 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22194 * @param {Object} config An object with config options.
22195 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22198 Roo.Layer = function(config, existingEl){
22199 config = config || {};
22200 var dh = Roo.DomHelper;
22201 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22203 this.dom = Roo.getDom(existingEl);
22206 var o = config.dh || {tag: "div", cls: "x-layer"};
22207 this.dom = dh.append(pel, o);
22210 this.addClass(config.cls);
22212 this.constrain = config.constrain !== false;
22213 this.visibilityMode = Roo.Element.VISIBILITY;
22215 this.id = this.dom.id = config.id;
22217 this.id = Roo.id(this.dom);
22219 this.zindex = config.zindex || this.getZIndex();
22220 this.position("absolute", this.zindex);
22222 this.shadowOffset = config.shadowOffset || 4;
22223 this.shadow = new Roo.Shadow({
22224 offset : this.shadowOffset,
22225 mode : config.shadow
22228 this.shadowOffset = 0;
22230 this.useShim = config.shim !== false && Roo.useShims;
22231 this.useDisplay = config.useDisplay;
22235 var supr = Roo.Element.prototype;
22237 // shims are shared among layer to keep from having 100 iframes
22240 Roo.extend(Roo.Layer, Roo.Element, {
22242 getZIndex : function(){
22243 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22246 getShim : function(){
22253 var shim = shims.shift();
22255 shim = this.createShim();
22256 shim.enableDisplayMode('block');
22257 shim.dom.style.display = 'none';
22258 shim.dom.style.visibility = 'visible';
22260 var pn = this.dom.parentNode;
22261 if(shim.dom.parentNode != pn){
22262 pn.insertBefore(shim.dom, this.dom);
22264 shim.setStyle('z-index', this.getZIndex()-2);
22269 hideShim : function(){
22271 this.shim.setDisplayed(false);
22272 shims.push(this.shim);
22277 disableShadow : function(){
22279 this.shadowDisabled = true;
22280 this.shadow.hide();
22281 this.lastShadowOffset = this.shadowOffset;
22282 this.shadowOffset = 0;
22286 enableShadow : function(show){
22288 this.shadowDisabled = false;
22289 this.shadowOffset = this.lastShadowOffset;
22290 delete this.lastShadowOffset;
22298 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22299 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22300 sync : function(doShow){
22301 var sw = this.shadow;
22302 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22303 var sh = this.getShim();
22305 var w = this.getWidth(),
22306 h = this.getHeight();
22308 var l = this.getLeft(true),
22309 t = this.getTop(true);
22311 if(sw && !this.shadowDisabled){
22312 if(doShow && !sw.isVisible()){
22315 sw.realign(l, t, w, h);
22321 // fit the shim behind the shadow, so it is shimmed too
22322 var a = sw.adjusts, s = sh.dom.style;
22323 s.left = (Math.min(l, l+a.l))+"px";
22324 s.top = (Math.min(t, t+a.t))+"px";
22325 s.width = (w+a.w)+"px";
22326 s.height = (h+a.h)+"px";
22333 sh.setLeftTop(l, t);
22340 destroy : function(){
22343 this.shadow.hide();
22345 this.removeAllListeners();
22346 var pn = this.dom.parentNode;
22348 pn.removeChild(this.dom);
22350 Roo.Element.uncache(this.id);
22353 remove : function(){
22358 beginUpdate : function(){
22359 this.updating = true;
22363 endUpdate : function(){
22364 this.updating = false;
22369 hideUnders : function(negOffset){
22371 this.shadow.hide();
22377 constrainXY : function(){
22378 if(this.constrain){
22379 var vw = Roo.lib.Dom.getViewWidth(),
22380 vh = Roo.lib.Dom.getViewHeight();
22381 var s = Roo.get(document).getScroll();
22383 var xy = this.getXY();
22384 var x = xy[0], y = xy[1];
22385 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22386 // only move it if it needs it
22388 // first validate right/bottom
22389 if((x + w) > vw+s.left){
22390 x = vw - w - this.shadowOffset;
22393 if((y + h) > vh+s.top){
22394 y = vh - h - this.shadowOffset;
22397 // then make sure top/left isn't negative
22408 var ay = this.avoidY;
22409 if(y <= ay && (y+h) >= ay){
22415 supr.setXY.call(this, xy);
22421 isVisible : function(){
22422 return this.visible;
22426 showAction : function(){
22427 this.visible = true; // track visibility to prevent getStyle calls
22428 if(this.useDisplay === true){
22429 this.setDisplayed("");
22430 }else if(this.lastXY){
22431 supr.setXY.call(this, this.lastXY);
22432 }else if(this.lastLT){
22433 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22438 hideAction : function(){
22439 this.visible = false;
22440 if(this.useDisplay === true){
22441 this.setDisplayed(false);
22443 this.setLeftTop(-10000,-10000);
22447 // overridden Element method
22448 setVisible : function(v, a, d, c, e){
22453 var cb = function(){
22458 }.createDelegate(this);
22459 supr.setVisible.call(this, true, true, d, cb, e);
22462 this.hideUnders(true);
22471 }.createDelegate(this);
22473 supr.setVisible.call(this, v, a, d, cb, e);
22482 storeXY : function(xy){
22483 delete this.lastLT;
22487 storeLeftTop : function(left, top){
22488 delete this.lastXY;
22489 this.lastLT = [left, top];
22493 beforeFx : function(){
22494 this.beforeAction();
22495 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22499 afterFx : function(){
22500 Roo.Layer.superclass.afterFx.apply(this, arguments);
22501 this.sync(this.isVisible());
22505 beforeAction : function(){
22506 if(!this.updating && this.shadow){
22507 this.shadow.hide();
22511 // overridden Element method
22512 setLeft : function(left){
22513 this.storeLeftTop(left, this.getTop(true));
22514 supr.setLeft.apply(this, arguments);
22518 setTop : function(top){
22519 this.storeLeftTop(this.getLeft(true), top);
22520 supr.setTop.apply(this, arguments);
22524 setLeftTop : function(left, top){
22525 this.storeLeftTop(left, top);
22526 supr.setLeftTop.apply(this, arguments);
22530 setXY : function(xy, a, d, c, e){
22532 this.beforeAction();
22534 var cb = this.createCB(c);
22535 supr.setXY.call(this, xy, a, d, cb, e);
22542 createCB : function(c){
22553 // overridden Element method
22554 setX : function(x, a, d, c, e){
22555 this.setXY([x, this.getY()], a, d, c, e);
22558 // overridden Element method
22559 setY : function(y, a, d, c, e){
22560 this.setXY([this.getX(), y], a, d, c, e);
22563 // overridden Element method
22564 setSize : function(w, h, a, d, c, e){
22565 this.beforeAction();
22566 var cb = this.createCB(c);
22567 supr.setSize.call(this, w, h, a, d, cb, e);
22573 // overridden Element method
22574 setWidth : function(w, a, d, c, e){
22575 this.beforeAction();
22576 var cb = this.createCB(c);
22577 supr.setWidth.call(this, w, a, d, cb, e);
22583 // overridden Element method
22584 setHeight : function(h, a, d, c, e){
22585 this.beforeAction();
22586 var cb = this.createCB(c);
22587 supr.setHeight.call(this, h, a, d, cb, e);
22593 // overridden Element method
22594 setBounds : function(x, y, w, h, a, d, c, e){
22595 this.beforeAction();
22596 var cb = this.createCB(c);
22598 this.storeXY([x, y]);
22599 supr.setXY.call(this, [x, y]);
22600 supr.setSize.call(this, w, h, a, d, cb, e);
22603 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22609 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22610 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22611 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22612 * @param {Number} zindex The new z-index to set
22613 * @return {this} The Layer
22615 setZIndex : function(zindex){
22616 this.zindex = zindex;
22617 this.setStyle("z-index", zindex + 2);
22619 this.shadow.setZIndex(zindex + 1);
22622 this.shim.setStyle("z-index", zindex);
22628 * Ext JS Library 1.1.1
22629 * Copyright(c) 2006-2007, Ext JS, LLC.
22631 * Originally Released Under LGPL - original licence link has changed is not relivant.
22634 * <script type="text/javascript">
22639 * @class Roo.Shadow
22640 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22641 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22642 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22644 * Create a new Shadow
22645 * @param {Object} config The config object
22647 Roo.Shadow = function(config){
22648 Roo.apply(this, config);
22649 if(typeof this.mode != "string"){
22650 this.mode = this.defaultMode;
22652 var o = this.offset, a = {h: 0};
22653 var rad = Math.floor(this.offset/2);
22654 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22660 a.l -= this.offset + rad;
22661 a.t -= this.offset + rad;
22672 a.l -= (this.offset - rad);
22673 a.t -= this.offset + rad;
22675 a.w -= (this.offset - rad)*2;
22686 a.l -= (this.offset - rad);
22687 a.t -= (this.offset - rad);
22689 a.w -= (this.offset + rad + 1);
22690 a.h -= (this.offset + rad);
22699 Roo.Shadow.prototype = {
22701 * @cfg {String} mode
22702 * The shadow display mode. Supports the following options:<br />
22703 * sides: Shadow displays on both sides and bottom only<br />
22704 * frame: Shadow displays equally on all four sides<br />
22705 * drop: Traditional bottom-right drop shadow (default)
22708 * @cfg {String} offset
22709 * The number of pixels to offset the shadow from the element (defaults to 4)
22714 defaultMode: "drop",
22717 * Displays the shadow under the target element
22718 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22720 show : function(target){
22721 target = Roo.get(target);
22723 this.el = Roo.Shadow.Pool.pull();
22724 if(this.el.dom.nextSibling != target.dom){
22725 this.el.insertBefore(target);
22728 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22730 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22733 target.getLeft(true),
22734 target.getTop(true),
22738 this.el.dom.style.display = "block";
22742 * Returns true if the shadow is visible, else false
22744 isVisible : function(){
22745 return this.el ? true : false;
22749 * Direct alignment when values are already available. Show must be called at least once before
22750 * calling this method to ensure it is initialized.
22751 * @param {Number} left The target element left position
22752 * @param {Number} top The target element top position
22753 * @param {Number} width The target element width
22754 * @param {Number} height The target element height
22756 realign : function(l, t, w, h){
22760 var a = this.adjusts, d = this.el.dom, s = d.style;
22762 s.left = (l+a.l)+"px";
22763 s.top = (t+a.t)+"px";
22764 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22766 if(s.width != sws || s.height != shs){
22770 var cn = d.childNodes;
22771 var sww = Math.max(0, (sw-12))+"px";
22772 cn[0].childNodes[1].style.width = sww;
22773 cn[1].childNodes[1].style.width = sww;
22774 cn[2].childNodes[1].style.width = sww;
22775 cn[1].style.height = Math.max(0, (sh-12))+"px";
22781 * Hides this shadow
22785 this.el.dom.style.display = "none";
22786 Roo.Shadow.Pool.push(this.el);
22792 * Adjust the z-index of this shadow
22793 * @param {Number} zindex The new z-index
22795 setZIndex : function(z){
22798 this.el.setStyle("z-index", z);
22803 // Private utility class that manages the internal Shadow cache
22804 Roo.Shadow.Pool = function(){
22806 var markup = Roo.isIE ?
22807 '<div class="x-ie-shadow"></div>' :
22808 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
22811 var sh = p.shift();
22813 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22814 sh.autoBoxAdjust = false;
22819 push : function(sh){
22825 * Ext JS Library 1.1.1
22826 * Copyright(c) 2006-2007, Ext JS, LLC.
22828 * Originally Released Under LGPL - original licence link has changed is not relivant.
22831 * <script type="text/javascript">
22835 * @class Roo.BoxComponent
22836 * @extends Roo.Component
22837 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22838 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22839 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22840 * layout containers.
22842 * @param {Roo.Element/String/Object} config The configuration options.
22844 Roo.BoxComponent = function(config){
22845 Roo.Component.call(this, config);
22849 * Fires after the component is resized.
22850 * @param {Roo.Component} this
22851 * @param {Number} adjWidth The box-adjusted width that was set
22852 * @param {Number} adjHeight The box-adjusted height that was set
22853 * @param {Number} rawWidth The width that was originally specified
22854 * @param {Number} rawHeight The height that was originally specified
22859 * Fires after the component is moved.
22860 * @param {Roo.Component} this
22861 * @param {Number} x The new x position
22862 * @param {Number} y The new y position
22868 Roo.extend(Roo.BoxComponent, Roo.Component, {
22869 // private, set in afterRender to signify that the component has been rendered
22871 // private, used to defer height settings to subclasses
22872 deferHeight: false,
22873 /** @cfg {Number} width
22874 * width (optional) size of component
22876 /** @cfg {Number} height
22877 * height (optional) size of component
22881 * Sets the width and height of the component. This method fires the resize event. This method can accept
22882 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22883 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22884 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22885 * @return {Roo.BoxComponent} this
22887 setSize : function(w, h){
22888 // support for standard size objects
22889 if(typeof w == 'object'){
22894 if(!this.boxReady){
22900 // prevent recalcs when not needed
22901 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22904 this.lastSize = {width: w, height: h};
22906 var adj = this.adjustSize(w, h);
22907 var aw = adj.width, ah = adj.height;
22908 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22909 var rz = this.getResizeEl();
22910 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22911 rz.setSize(aw, ah);
22912 }else if(!this.deferHeight && ah !== undefined){
22914 }else if(aw !== undefined){
22917 this.onResize(aw, ah, w, h);
22918 this.fireEvent('resize', this, aw, ah, w, h);
22924 * Gets the current size of the component's underlying element.
22925 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22927 getSize : function(){
22928 return this.el.getSize();
22932 * Gets the current XY position of the component's underlying element.
22933 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22934 * @return {Array} The XY position of the element (e.g., [100, 200])
22936 getPosition : function(local){
22937 if(local === true){
22938 return [this.el.getLeft(true), this.el.getTop(true)];
22940 return this.xy || this.el.getXY();
22944 * Gets the current box measurements of the component's underlying element.
22945 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22946 * @returns {Object} box An object in the format {x, y, width, height}
22948 getBox : function(local){
22949 var s = this.el.getSize();
22951 s.x = this.el.getLeft(true);
22952 s.y = this.el.getTop(true);
22954 var xy = this.xy || this.el.getXY();
22962 * Sets the current box measurements of the component's underlying element.
22963 * @param {Object} box An object in the format {x, y, width, height}
22964 * @returns {Roo.BoxComponent} this
22966 updateBox : function(box){
22967 this.setSize(box.width, box.height);
22968 this.setPagePosition(box.x, box.y);
22973 getResizeEl : function(){
22974 return this.resizeEl || this.el;
22978 getPositionEl : function(){
22979 return this.positionEl || this.el;
22983 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22984 * This method fires the move event.
22985 * @param {Number} left The new left
22986 * @param {Number} top The new top
22987 * @returns {Roo.BoxComponent} this
22989 setPosition : function(x, y){
22992 if(!this.boxReady){
22995 var adj = this.adjustPosition(x, y);
22996 var ax = adj.x, ay = adj.y;
22998 var el = this.getPositionEl();
22999 if(ax !== undefined || ay !== undefined){
23000 if(ax !== undefined && ay !== undefined){
23001 el.setLeftTop(ax, ay);
23002 }else if(ax !== undefined){
23004 }else if(ay !== undefined){
23007 this.onPosition(ax, ay);
23008 this.fireEvent('move', this, ax, ay);
23014 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23015 * This method fires the move event.
23016 * @param {Number} x The new x position
23017 * @param {Number} y The new y position
23018 * @returns {Roo.BoxComponent} this
23020 setPagePosition : function(x, y){
23023 if(!this.boxReady){
23026 if(x === undefined || y === undefined){ // cannot translate undefined points
23029 var p = this.el.translatePoints(x, y);
23030 this.setPosition(p.left, p.top);
23035 onRender : function(ct, position){
23036 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23038 this.resizeEl = Roo.get(this.resizeEl);
23040 if(this.positionEl){
23041 this.positionEl = Roo.get(this.positionEl);
23046 afterRender : function(){
23047 Roo.BoxComponent.superclass.afterRender.call(this);
23048 this.boxReady = true;
23049 this.setSize(this.width, this.height);
23050 if(this.x || this.y){
23051 this.setPosition(this.x, this.y);
23053 if(this.pageX || this.pageY){
23054 this.setPagePosition(this.pageX, this.pageY);
23059 * Force the component's size to recalculate based on the underlying element's current height and width.
23060 * @returns {Roo.BoxComponent} this
23062 syncSize : function(){
23063 delete this.lastSize;
23064 this.setSize(this.el.getWidth(), this.el.getHeight());
23069 * Called after the component is resized, this method is empty by default but can be implemented by any
23070 * subclass that needs to perform custom logic after a resize occurs.
23071 * @param {Number} adjWidth The box-adjusted width that was set
23072 * @param {Number} adjHeight The box-adjusted height that was set
23073 * @param {Number} rawWidth The width that was originally specified
23074 * @param {Number} rawHeight The height that was originally specified
23076 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23081 * Called after the component is moved, this method is empty by default but can be implemented by any
23082 * subclass that needs to perform custom logic after a move occurs.
23083 * @param {Number} x The new x position
23084 * @param {Number} y The new y position
23086 onPosition : function(x, y){
23091 adjustSize : function(w, h){
23092 if(this.autoWidth){
23095 if(this.autoHeight){
23098 return {width : w, height: h};
23102 adjustPosition : function(x, y){
23103 return {x : x, y: y};
23107 * Ext JS Library 1.1.1
23108 * Copyright(c) 2006-2007, Ext JS, LLC.
23110 * Originally Released Under LGPL - original licence link has changed is not relivant.
23113 * <script type="text/javascript">
23118 * @class Roo.SplitBar
23119 * @extends Roo.util.Observable
23120 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23124 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23125 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23126 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23127 split.minSize = 100;
23128 split.maxSize = 600;
23129 split.animate = true;
23130 split.on('moved', splitterMoved);
23133 * Create a new SplitBar
23134 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23135 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23136 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23137 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23138 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23139 position of the SplitBar).
23141 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23144 this.el = Roo.get(dragElement, true);
23145 this.el.dom.unselectable = "on";
23147 this.resizingEl = Roo.get(resizingElement, true);
23151 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23152 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23155 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23158 * The minimum size of the resizing element. (Defaults to 0)
23164 * The maximum size of the resizing element. (Defaults to 2000)
23167 this.maxSize = 2000;
23170 * Whether to animate the transition to the new size
23173 this.animate = false;
23176 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23179 this.useShim = false;
23184 if(!existingProxy){
23186 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23188 this.proxy = Roo.get(existingProxy).dom;
23191 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23194 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23197 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23200 this.dragSpecs = {};
23203 * @private The adapter to use to positon and resize elements
23205 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23206 this.adapter.init(this);
23208 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23210 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23211 this.el.addClass("x-splitbar-h");
23214 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23215 this.el.addClass("x-splitbar-v");
23221 * Fires when the splitter is moved (alias for {@link #event-moved})
23222 * @param {Roo.SplitBar} this
23223 * @param {Number} newSize the new width or height
23228 * Fires when the splitter is moved
23229 * @param {Roo.SplitBar} this
23230 * @param {Number} newSize the new width or height
23234 * @event beforeresize
23235 * Fires before the splitter is dragged
23236 * @param {Roo.SplitBar} this
23238 "beforeresize" : true,
23240 "beforeapply" : true
23243 Roo.util.Observable.call(this);
23246 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23247 onStartProxyDrag : function(x, y){
23248 this.fireEvent("beforeresize", this);
23250 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23252 o.enableDisplayMode("block");
23253 // all splitbars share the same overlay
23254 Roo.SplitBar.prototype.overlay = o;
23256 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23257 this.overlay.show();
23258 Roo.get(this.proxy).setDisplayed("block");
23259 var size = this.adapter.getElementSize(this);
23260 this.activeMinSize = this.getMinimumSize();;
23261 this.activeMaxSize = this.getMaximumSize();;
23262 var c1 = size - this.activeMinSize;
23263 var c2 = Math.max(this.activeMaxSize - size, 0);
23264 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23265 this.dd.resetConstraints();
23266 this.dd.setXConstraint(
23267 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23268 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23270 this.dd.setYConstraint(0, 0);
23272 this.dd.resetConstraints();
23273 this.dd.setXConstraint(0, 0);
23274 this.dd.setYConstraint(
23275 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23276 this.placement == Roo.SplitBar.TOP ? c2 : c1
23279 this.dragSpecs.startSize = size;
23280 this.dragSpecs.startPoint = [x, y];
23281 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23285 * @private Called after the drag operation by the DDProxy
23287 onEndProxyDrag : function(e){
23288 Roo.get(this.proxy).setDisplayed(false);
23289 var endPoint = Roo.lib.Event.getXY(e);
23291 this.overlay.hide();
23294 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23295 newSize = this.dragSpecs.startSize +
23296 (this.placement == Roo.SplitBar.LEFT ?
23297 endPoint[0] - this.dragSpecs.startPoint[0] :
23298 this.dragSpecs.startPoint[0] - endPoint[0]
23301 newSize = this.dragSpecs.startSize +
23302 (this.placement == Roo.SplitBar.TOP ?
23303 endPoint[1] - this.dragSpecs.startPoint[1] :
23304 this.dragSpecs.startPoint[1] - endPoint[1]
23307 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23308 if(newSize != this.dragSpecs.startSize){
23309 if(this.fireEvent('beforeapply', this, newSize) !== false){
23310 this.adapter.setElementSize(this, newSize);
23311 this.fireEvent("moved", this, newSize);
23312 this.fireEvent("resize", this, newSize);
23318 * Get the adapter this SplitBar uses
23319 * @return The adapter object
23321 getAdapter : function(){
23322 return this.adapter;
23326 * Set the adapter this SplitBar uses
23327 * @param {Object} adapter A SplitBar adapter object
23329 setAdapter : function(adapter){
23330 this.adapter = adapter;
23331 this.adapter.init(this);
23335 * Gets the minimum size for the resizing element
23336 * @return {Number} The minimum size
23338 getMinimumSize : function(){
23339 return this.minSize;
23343 * Sets the minimum size for the resizing element
23344 * @param {Number} minSize The minimum size
23346 setMinimumSize : function(minSize){
23347 this.minSize = minSize;
23351 * Gets the maximum size for the resizing element
23352 * @return {Number} The maximum size
23354 getMaximumSize : function(){
23355 return this.maxSize;
23359 * Sets the maximum size for the resizing element
23360 * @param {Number} maxSize The maximum size
23362 setMaximumSize : function(maxSize){
23363 this.maxSize = maxSize;
23367 * Sets the initialize size for the resizing element
23368 * @param {Number} size The initial size
23370 setCurrentSize : function(size){
23371 var oldAnimate = this.animate;
23372 this.animate = false;
23373 this.adapter.setElementSize(this, size);
23374 this.animate = oldAnimate;
23378 * Destroy this splitbar.
23379 * @param {Boolean} removeEl True to remove the element
23381 destroy : function(removeEl){
23383 this.shim.remove();
23386 this.proxy.parentNode.removeChild(this.proxy);
23394 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
23396 Roo.SplitBar.createProxy = function(dir){
23397 var proxy = new Roo.Element(document.createElement("div"));
23398 proxy.unselectable();
23399 var cls = 'x-splitbar-proxy';
23400 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23401 document.body.appendChild(proxy.dom);
23406 * @class Roo.SplitBar.BasicLayoutAdapter
23407 * Default Adapter. It assumes the splitter and resizing element are not positioned
23408 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23410 Roo.SplitBar.BasicLayoutAdapter = function(){
23413 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23414 // do nothing for now
23415 init : function(s){
23419 * Called before drag operations to get the current size of the resizing element.
23420 * @param {Roo.SplitBar} s The SplitBar using this adapter
23422 getElementSize : function(s){
23423 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23424 return s.resizingEl.getWidth();
23426 return s.resizingEl.getHeight();
23431 * Called after drag operations to set the size of the resizing element.
23432 * @param {Roo.SplitBar} s The SplitBar using this adapter
23433 * @param {Number} newSize The new size to set
23434 * @param {Function} onComplete A function to be invoked when resizing is complete
23436 setElementSize : function(s, newSize, onComplete){
23437 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23439 s.resizingEl.setWidth(newSize);
23441 onComplete(s, newSize);
23444 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23449 s.resizingEl.setHeight(newSize);
23451 onComplete(s, newSize);
23454 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23461 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23462 * @extends Roo.SplitBar.BasicLayoutAdapter
23463 * Adapter that moves the splitter element to align with the resized sizing element.
23464 * Used with an absolute positioned SplitBar.
23465 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23466 * document.body, make sure you assign an id to the body element.
23468 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23469 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23470 this.container = Roo.get(container);
23473 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23474 init : function(s){
23475 this.basic.init(s);
23478 getElementSize : function(s){
23479 return this.basic.getElementSize(s);
23482 setElementSize : function(s, newSize, onComplete){
23483 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23486 moveSplitter : function(s){
23487 var yes = Roo.SplitBar;
23488 switch(s.placement){
23490 s.el.setX(s.resizingEl.getRight());
23493 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23496 s.el.setY(s.resizingEl.getBottom());
23499 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23506 * Orientation constant - Create a vertical SplitBar
23510 Roo.SplitBar.VERTICAL = 1;
23513 * Orientation constant - Create a horizontal SplitBar
23517 Roo.SplitBar.HORIZONTAL = 2;
23520 * Placement constant - The resizing element is to the left of the splitter element
23524 Roo.SplitBar.LEFT = 1;
23527 * Placement constant - The resizing element is to the right of the splitter element
23531 Roo.SplitBar.RIGHT = 2;
23534 * Placement constant - The resizing element is positioned above the splitter element
23538 Roo.SplitBar.TOP = 3;
23541 * Placement constant - The resizing element is positioned under splitter element
23545 Roo.SplitBar.BOTTOM = 4;
23548 * Ext JS Library 1.1.1
23549 * Copyright(c) 2006-2007, Ext JS, LLC.
23551 * Originally Released Under LGPL - original licence link has changed is not relivant.
23554 * <script type="text/javascript">
23559 * @extends Roo.util.Observable
23560 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23561 * This class also supports single and multi selection modes. <br>
23562 * Create a data model bound view:
23564 var store = new Roo.data.Store(...);
23566 var view = new Roo.View({
23568 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23570 singleSelect: true,
23571 selectedClass: "ydataview-selected",
23575 // listen for node click?
23576 view.on("click", function(vw, index, node, e){
23577 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23581 dataModel.load("foobar.xml");
23583 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23585 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23586 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23588 * Note: old style constructor is still suported (container, template, config)
23591 * Create a new View
23592 * @param {Object} config The config object
23595 Roo.View = function(config, depreciated_tpl, depreciated_config){
23597 if (typeof(depreciated_tpl) == 'undefined') {
23598 // new way.. - universal constructor.
23599 Roo.apply(this, config);
23600 this.el = Roo.get(this.el);
23603 this.el = Roo.get(config);
23604 this.tpl = depreciated_tpl;
23605 Roo.apply(this, depreciated_config);
23609 if(typeof(this.tpl) == "string"){
23610 this.tpl = new Roo.Template(this.tpl);
23612 // support xtype ctors..
23613 this.tpl = new Roo.factory(this.tpl, Roo);
23617 this.tpl.compile();
23624 * @event beforeclick
23625 * Fires before a click is processed. Returns false to cancel the default action.
23626 * @param {Roo.View} this
23627 * @param {Number} index The index of the target node
23628 * @param {HTMLElement} node The target node
23629 * @param {Roo.EventObject} e The raw event object
23631 "beforeclick" : true,
23634 * Fires when a template node is clicked.
23635 * @param {Roo.View} this
23636 * @param {Number} index The index of the target node
23637 * @param {HTMLElement} node The target node
23638 * @param {Roo.EventObject} e The raw event object
23643 * Fires when a template node is double clicked.
23644 * @param {Roo.View} this
23645 * @param {Number} index The index of the target node
23646 * @param {HTMLElement} node The target node
23647 * @param {Roo.EventObject} e The raw event object
23651 * @event contextmenu
23652 * Fires when a template node is right clicked.
23653 * @param {Roo.View} this
23654 * @param {Number} index The index of the target node
23655 * @param {HTMLElement} node The target node
23656 * @param {Roo.EventObject} e The raw event object
23658 "contextmenu" : true,
23660 * @event selectionchange
23661 * Fires when the selected nodes change.
23662 * @param {Roo.View} this
23663 * @param {Array} selections Array of the selected nodes
23665 "selectionchange" : true,
23668 * @event beforeselect
23669 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23670 * @param {Roo.View} this
23671 * @param {HTMLElement} node The node to be selected
23672 * @param {Array} selections Array of currently selected nodes
23674 "beforeselect" : true,
23676 * @event preparedata
23677 * Fires on every row to render, to allow you to change the data.
23678 * @param {Roo.View} this
23679 * @param {Object} data to be rendered (change this)
23681 "preparedata" : true
23685 "click": this.onClick,
23686 "dblclick": this.onDblClick,
23687 "contextmenu": this.onContextMenu,
23691 this.selections = [];
23693 this.cmp = new Roo.CompositeElementLite([]);
23695 this.store = Roo.factory(this.store, Roo.data);
23696 this.setStore(this.store, true);
23698 Roo.View.superclass.constructor.call(this);
23701 Roo.extend(Roo.View, Roo.util.Observable, {
23704 * @cfg {Roo.data.Store} store Data store to load data from.
23709 * @cfg {String|Roo.Element} el The container element.
23714 * @cfg {String|Roo.Template} tpl The template used by this View
23719 * @cfg {String} selectedClass The css class to add to selected nodes
23721 selectedClass : "x-view-selected",
23723 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23727 * @cfg {Boolean} multiSelect Allow multiple selection
23729 multiSelect : false,
23731 * @cfg {Boolean} singleSelect Allow single selection
23733 singleSelect: false,
23736 * @cfg {Boolean} toggleSelect - selecting
23738 toggleSelect : false,
23741 * Returns the element this view is bound to.
23742 * @return {Roo.Element}
23744 getEl : function(){
23749 * Refreshes the view.
23751 refresh : function(){
23753 this.clearSelections();
23754 this.el.update("");
23756 var records = this.store.getRange();
23757 if(records.length < 1){
23758 this.el.update(this.emptyText);
23761 for(var i = 0, len = records.length; i < len; i++){
23762 var data = this.prepareData(records[i].data, i, records[i]);
23763 this.fireEvent("preparedata", this, data, i, records[i]);
23764 html[html.length] = t.apply(data);
23766 this.el.update(html.join(""));
23767 this.nodes = this.el.dom.childNodes;
23768 this.updateIndexes(0);
23772 * Function to override to reformat the data that is sent to
23773 * the template for each node.
23774 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23775 * a JSON object for an UpdateManager bound view).
23777 prepareData : function(data){
23781 onUpdate : function(ds, record){
23782 this.clearSelections();
23783 var index = this.store.indexOf(record);
23784 var n = this.nodes[index];
23785 this.tpl.insertBefore(n, this.prepareData(record.data));
23786 n.parentNode.removeChild(n);
23787 this.updateIndexes(index, index);
23790 onAdd : function(ds, records, index){
23791 this.clearSelections();
23792 if(this.nodes.length == 0){
23796 var n = this.nodes[index];
23797 for(var i = 0, len = records.length; i < len; i++){
23798 var d = this.prepareData(records[i].data);
23800 this.tpl.insertBefore(n, d);
23802 this.tpl.append(this.el, d);
23805 this.updateIndexes(index);
23808 onRemove : function(ds, record, index){
23809 this.clearSelections();
23810 this.el.dom.removeChild(this.nodes[index]);
23811 this.updateIndexes(index);
23815 * Refresh an individual node.
23816 * @param {Number} index
23818 refreshNode : function(index){
23819 this.onUpdate(this.store, this.store.getAt(index));
23822 updateIndexes : function(startIndex, endIndex){
23823 var ns = this.nodes;
23824 startIndex = startIndex || 0;
23825 endIndex = endIndex || ns.length - 1;
23826 for(var i = startIndex; i <= endIndex; i++){
23827 ns[i].nodeIndex = i;
23832 * Changes the data store this view uses and refresh the view.
23833 * @param {Store} store
23835 setStore : function(store, initial){
23836 if(!initial && this.store){
23837 this.store.un("datachanged", this.refresh);
23838 this.store.un("add", this.onAdd);
23839 this.store.un("remove", this.onRemove);
23840 this.store.un("update", this.onUpdate);
23841 this.store.un("clear", this.refresh);
23845 store.on("datachanged", this.refresh, this);
23846 store.on("add", this.onAdd, this);
23847 store.on("remove", this.onRemove, this);
23848 store.on("update", this.onUpdate, this);
23849 store.on("clear", this.refresh, this);
23858 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23859 * @param {HTMLElement} node
23860 * @return {HTMLElement} The template node
23862 findItemFromChild : function(node){
23863 var el = this.el.dom;
23864 if(!node || node.parentNode == el){
23867 var p = node.parentNode;
23868 while(p && p != el){
23869 if(p.parentNode == el){
23878 onClick : function(e){
23879 var item = this.findItemFromChild(e.getTarget());
23881 var index = this.indexOf(item);
23882 if(this.onItemClick(item, index, e) !== false){
23883 this.fireEvent("click", this, index, item, e);
23886 this.clearSelections();
23891 onContextMenu : function(e){
23892 var item = this.findItemFromChild(e.getTarget());
23894 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23899 onDblClick : function(e){
23900 var item = this.findItemFromChild(e.getTarget());
23902 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23906 onItemClick : function(item, index, e)
23908 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23911 if (this.toggleSelect) {
23912 var m = this.isSelected(item) ? 'unselect' : 'select';
23915 _t[m](item, true, false);
23918 if(this.multiSelect || this.singleSelect){
23919 if(this.multiSelect && e.shiftKey && this.lastSelection){
23920 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23922 this.select(item, this.multiSelect && e.ctrlKey);
23923 this.lastSelection = item;
23925 e.preventDefault();
23931 * Get the number of selected nodes.
23934 getSelectionCount : function(){
23935 return this.selections.length;
23939 * Get the currently selected nodes.
23940 * @return {Array} An array of HTMLElements
23942 getSelectedNodes : function(){
23943 return this.selections;
23947 * Get the indexes of the selected nodes.
23950 getSelectedIndexes : function(){
23951 var indexes = [], s = this.selections;
23952 for(var i = 0, len = s.length; i < len; i++){
23953 indexes.push(s[i].nodeIndex);
23959 * Clear all selections
23960 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23962 clearSelections : function(suppressEvent){
23963 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23964 this.cmp.elements = this.selections;
23965 this.cmp.removeClass(this.selectedClass);
23966 this.selections = [];
23967 if(!suppressEvent){
23968 this.fireEvent("selectionchange", this, this.selections);
23974 * Returns true if the passed node is selected
23975 * @param {HTMLElement/Number} node The node or node index
23976 * @return {Boolean}
23978 isSelected : function(node){
23979 var s = this.selections;
23983 node = this.getNode(node);
23984 return s.indexOf(node) !== -1;
23989 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
23990 * @param {Boolean} keepExisting (optional) true to keep existing selections
23991 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23993 select : function(nodeInfo, keepExisting, suppressEvent){
23994 if(nodeInfo instanceof Array){
23996 this.clearSelections(true);
23998 for(var i = 0, len = nodeInfo.length; i < len; i++){
23999 this.select(nodeInfo[i], true, true);
24003 var node = this.getNode(nodeInfo);
24004 if(!node || this.isSelected(node)){
24005 return; // already selected.
24008 this.clearSelections(true);
24010 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24011 Roo.fly(node).addClass(this.selectedClass);
24012 this.selections.push(node);
24013 if(!suppressEvent){
24014 this.fireEvent("selectionchange", this, this.selections);
24022 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
24023 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24024 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24026 unselect : function(nodeInfo, keepExisting, suppressEvent)
24028 if(nodeInfo instanceof Array){
24029 Roo.each(this.selections, function(s) {
24030 this.unselect(s, nodeInfo);
24034 var node = this.getNode(nodeInfo);
24035 if(!node || !this.isSelected(node)){
24036 Roo.log("not selected");
24037 return; // not selected.
24041 Roo.each(this.selections, function(s) {
24043 Roo.fly(node).removeClass(this.selectedClass);
24050 this.selections= ns;
24051 this.fireEvent("selectionchange", this, this.selections);
24055 * Gets a template node.
24056 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24057 * @return {HTMLElement} The node or null if it wasn't found
24059 getNode : function(nodeInfo){
24060 if(typeof nodeInfo == "string"){
24061 return document.getElementById(nodeInfo);
24062 }else if(typeof nodeInfo == "number"){
24063 return this.nodes[nodeInfo];
24069 * Gets a range template nodes.
24070 * @param {Number} startIndex
24071 * @param {Number} endIndex
24072 * @return {Array} An array of nodes
24074 getNodes : function(start, end){
24075 var ns = this.nodes;
24076 start = start || 0;
24077 end = typeof end == "undefined" ? ns.length - 1 : end;
24080 for(var i = start; i <= end; i++){
24084 for(var i = start; i >= end; i--){
24092 * Finds the index of the passed node
24093 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24094 * @return {Number} The index of the node or -1
24096 indexOf : function(node){
24097 node = this.getNode(node);
24098 if(typeof node.nodeIndex == "number"){
24099 return node.nodeIndex;
24101 var ns = this.nodes;
24102 for(var i = 0, len = ns.length; i < len; i++){
24112 * Ext JS Library 1.1.1
24113 * Copyright(c) 2006-2007, Ext JS, LLC.
24115 * Originally Released Under LGPL - original licence link has changed is not relivant.
24118 * <script type="text/javascript">
24122 * @class Roo.JsonView
24123 * @extends Roo.View
24124 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24126 var view = new Roo.JsonView({
24127 container: "my-element",
24128 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24133 // listen for node click?
24134 view.on("click", function(vw, index, node, e){
24135 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24138 // direct load of JSON data
24139 view.load("foobar.php");
24141 // Example from my blog list
24142 var tpl = new Roo.Template(
24143 '<div class="entry">' +
24144 '<a class="entry-title" href="{link}">{title}</a>' +
24145 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24146 "</div><hr />"
24149 var moreView = new Roo.JsonView({
24150 container : "entry-list",
24154 moreView.on("beforerender", this.sortEntries, this);
24156 url: "/blog/get-posts.php",
24157 params: "allposts=true",
24158 text: "Loading Blog Entries..."
24162 * Note: old code is supported with arguments : (container, template, config)
24166 * Create a new JsonView
24168 * @param {Object} config The config object
24171 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24174 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24176 var um = this.el.getUpdateManager();
24177 um.setRenderer(this);
24178 um.on("update", this.onLoad, this);
24179 um.on("failure", this.onLoadException, this);
24182 * @event beforerender
24183 * Fires before rendering of the downloaded JSON data.
24184 * @param {Roo.JsonView} this
24185 * @param {Object} data The JSON data loaded
24189 * Fires when data is loaded.
24190 * @param {Roo.JsonView} this
24191 * @param {Object} data The JSON data loaded
24192 * @param {Object} response The raw Connect response object
24195 * @event loadexception
24196 * Fires when loading fails.
24197 * @param {Roo.JsonView} this
24198 * @param {Object} response The raw Connect response object
24201 'beforerender' : true,
24203 'loadexception' : true
24206 Roo.extend(Roo.JsonView, Roo.View, {
24208 * @type {String} The root property in the loaded JSON object that contains the data
24213 * Refreshes the view.
24215 refresh : function(){
24216 this.clearSelections();
24217 this.el.update("");
24219 var o = this.jsonData;
24220 if(o && o.length > 0){
24221 for(var i = 0, len = o.length; i < len; i++){
24222 var data = this.prepareData(o[i], i, o);
24223 html[html.length] = this.tpl.apply(data);
24226 html.push(this.emptyText);
24228 this.el.update(html.join(""));
24229 this.nodes = this.el.dom.childNodes;
24230 this.updateIndexes(0);
24234 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
24235 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
24238 url: "your-url.php",
24239 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24240 callback: yourFunction,
24241 scope: yourObject, //(optional scope)
24244 text: "Loading...",
24249 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24250 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
24251 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
24252 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24253 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
24256 var um = this.el.getUpdateManager();
24257 um.update.apply(um, arguments);
24260 render : function(el, response){
24261 this.clearSelections();
24262 this.el.update("");
24265 o = Roo.util.JSON.decode(response.responseText);
24268 o = o[this.jsonRoot];
24273 * The current JSON data or null
24276 this.beforeRender();
24281 * Get the number of records in the current JSON dataset
24284 getCount : function(){
24285 return this.jsonData ? this.jsonData.length : 0;
24289 * Returns the JSON object for the specified node(s)
24290 * @param {HTMLElement/Array} node The node or an array of nodes
24291 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24292 * you get the JSON object for the node
24294 getNodeData : function(node){
24295 if(node instanceof Array){
24297 for(var i = 0, len = node.length; i < len; i++){
24298 data.push(this.getNodeData(node[i]));
24302 return this.jsonData[this.indexOf(node)] || null;
24305 beforeRender : function(){
24306 this.snapshot = this.jsonData;
24308 this.sort.apply(this, this.sortInfo);
24310 this.fireEvent("beforerender", this, this.jsonData);
24313 onLoad : function(el, o){
24314 this.fireEvent("load", this, this.jsonData, o);
24317 onLoadException : function(el, o){
24318 this.fireEvent("loadexception", this, o);
24322 * Filter the data by a specific property.
24323 * @param {String} property A property on your JSON objects
24324 * @param {String/RegExp} value Either string that the property values
24325 * should start with, or a RegExp to test against the property
24327 filter : function(property, value){
24330 var ss = this.snapshot;
24331 if(typeof value == "string"){
24332 var vlen = value.length;
24334 this.clearFilter();
24337 value = value.toLowerCase();
24338 for(var i = 0, len = ss.length; i < len; i++){
24340 if(o[property].substr(0, vlen).toLowerCase() == value){
24344 } else if(value.exec){ // regex?
24345 for(var i = 0, len = ss.length; i < len; i++){
24347 if(value.test(o[property])){
24354 this.jsonData = data;
24360 * Filter by a function. The passed function will be called with each
24361 * object in the current dataset. If the function returns true the value is kept,
24362 * otherwise it is filtered.
24363 * @param {Function} fn
24364 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24366 filterBy : function(fn, scope){
24369 var ss = this.snapshot;
24370 for(var i = 0, len = ss.length; i < len; i++){
24372 if(fn.call(scope || this, o)){
24376 this.jsonData = data;
24382 * Clears the current filter.
24384 clearFilter : function(){
24385 if(this.snapshot && this.jsonData != this.snapshot){
24386 this.jsonData = this.snapshot;
24393 * Sorts the data for this view and refreshes it.
24394 * @param {String} property A property on your JSON objects to sort on
24395 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24396 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24398 sort : function(property, dir, sortType){
24399 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24402 var dsc = dir && dir.toLowerCase() == "desc";
24403 var f = function(o1, o2){
24404 var v1 = sortType ? sortType(o1[p]) : o1[p];
24405 var v2 = sortType ? sortType(o2[p]) : o2[p];
24408 return dsc ? +1 : -1;
24409 } else if(v1 > v2){
24410 return dsc ? -1 : +1;
24415 this.jsonData.sort(f);
24417 if(this.jsonData != this.snapshot){
24418 this.snapshot.sort(f);
24424 * Ext JS Library 1.1.1
24425 * Copyright(c) 2006-2007, Ext JS, LLC.
24427 * Originally Released Under LGPL - original licence link has changed is not relivant.
24430 * <script type="text/javascript">
24435 * @class Roo.ColorPalette
24436 * @extends Roo.Component
24437 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24438 * Here's an example of typical usage:
24440 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24441 cp.render('my-div');
24443 cp.on('select', function(palette, selColor){
24444 // do something with selColor
24448 * Create a new ColorPalette
24449 * @param {Object} config The config object
24451 Roo.ColorPalette = function(config){
24452 Roo.ColorPalette.superclass.constructor.call(this, config);
24456 * Fires when a color is selected
24457 * @param {ColorPalette} this
24458 * @param {String} color The 6-digit color hex code (without the # symbol)
24464 this.on("select", this.handler, this.scope, true);
24467 Roo.extend(Roo.ColorPalette, Roo.Component, {
24469 * @cfg {String} itemCls
24470 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24472 itemCls : "x-color-palette",
24474 * @cfg {String} value
24475 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24476 * the hex codes are case-sensitive.
24479 clickEvent:'click',
24481 ctype: "Roo.ColorPalette",
24484 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24486 allowReselect : false,
24489 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24490 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24491 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24492 * of colors with the width setting until the box is symmetrical.</p>
24493 * <p>You can override individual colors if needed:</p>
24495 var cp = new Roo.ColorPalette();
24496 cp.colors[0] = "FF0000"; // change the first box to red
24499 Or you can provide a custom array of your own for complete control:
24501 var cp = new Roo.ColorPalette();
24502 cp.colors = ["000000", "993300", "333300"];
24507 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24508 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24509 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24510 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24511 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24515 onRender : function(container, position){
24516 var t = new Roo.MasterTemplate(
24517 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24519 var c = this.colors;
24520 for(var i = 0, len = c.length; i < len; i++){
24523 var el = document.createElement("div");
24524 el.className = this.itemCls;
24526 container.dom.insertBefore(el, position);
24527 this.el = Roo.get(el);
24528 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24529 if(this.clickEvent != 'click'){
24530 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24535 afterRender : function(){
24536 Roo.ColorPalette.superclass.afterRender.call(this);
24538 var s = this.value;
24545 handleClick : function(e, t){
24546 e.preventDefault();
24547 if(!this.disabled){
24548 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24549 this.select(c.toUpperCase());
24554 * Selects the specified color in the palette (fires the select event)
24555 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24557 select : function(color){
24558 color = color.replace("#", "");
24559 if(color != this.value || this.allowReselect){
24562 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24564 el.child("a.color-"+color).addClass("x-color-palette-sel");
24565 this.value = color;
24566 this.fireEvent("select", this, color);
24571 * Ext JS Library 1.1.1
24572 * Copyright(c) 2006-2007, Ext JS, LLC.
24574 * Originally Released Under LGPL - original licence link has changed is not relivant.
24577 * <script type="text/javascript">
24581 * @class Roo.DatePicker
24582 * @extends Roo.Component
24583 * Simple date picker class.
24585 * Create a new DatePicker
24586 * @param {Object} config The config object
24588 Roo.DatePicker = function(config){
24589 Roo.DatePicker.superclass.constructor.call(this, config);
24591 this.value = config && config.value ?
24592 config.value.clearTime() : new Date().clearTime();
24597 * Fires when a date is selected
24598 * @param {DatePicker} this
24599 * @param {Date} date The selected date
24603 * @event monthchange
24604 * Fires when the displayed month changes
24605 * @param {DatePicker} this
24606 * @param {Date} date The selected month
24608 'monthchange': true
24612 this.on("select", this.handler, this.scope || this);
24614 // build the disabledDatesRE
24615 if(!this.disabledDatesRE && this.disabledDates){
24616 var dd = this.disabledDates;
24618 for(var i = 0; i < dd.length; i++){
24620 if(i != dd.length-1) re += "|";
24622 this.disabledDatesRE = new RegExp(re + ")");
24626 Roo.extend(Roo.DatePicker, Roo.Component, {
24628 * @cfg {String} todayText
24629 * The text to display on the button that selects the current date (defaults to "Today")
24631 todayText : "Today",
24633 * @cfg {String} okText
24634 * The text to display on the ok button
24636 okText : " OK ", //   to give the user extra clicking room
24638 * @cfg {String} cancelText
24639 * The text to display on the cancel button
24641 cancelText : "Cancel",
24643 * @cfg {String} todayTip
24644 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24646 todayTip : "{0} (Spacebar)",
24648 * @cfg {Date} minDate
24649 * Minimum allowable date (JavaScript date object, defaults to null)
24653 * @cfg {Date} maxDate
24654 * Maximum allowable date (JavaScript date object, defaults to null)
24658 * @cfg {String} minText
24659 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24661 minText : "This date is before the minimum date",
24663 * @cfg {String} maxText
24664 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24666 maxText : "This date is after the maximum date",
24668 * @cfg {String} format
24669 * The default date format string which can be overriden for localization support. The format must be
24670 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24674 * @cfg {Array} disabledDays
24675 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24677 disabledDays : null,
24679 * @cfg {String} disabledDaysText
24680 * The tooltip to display when the date falls on a disabled day (defaults to "")
24682 disabledDaysText : "",
24684 * @cfg {RegExp} disabledDatesRE
24685 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24687 disabledDatesRE : null,
24689 * @cfg {String} disabledDatesText
24690 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24692 disabledDatesText : "",
24694 * @cfg {Boolean} constrainToViewport
24695 * True to constrain the date picker to the viewport (defaults to true)
24697 constrainToViewport : true,
24699 * @cfg {Array} monthNames
24700 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24702 monthNames : Date.monthNames,
24704 * @cfg {Array} dayNames
24705 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24707 dayNames : Date.dayNames,
24709 * @cfg {String} nextText
24710 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24712 nextText: 'Next Month (Control+Right)',
24714 * @cfg {String} prevText
24715 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24717 prevText: 'Previous Month (Control+Left)',
24719 * @cfg {String} monthYearText
24720 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24722 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24724 * @cfg {Number} startDay
24725 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24729 * @cfg {Bool} showClear
24730 * Show a clear button (usefull for date form elements that can be blank.)
24736 * Sets the value of the date field
24737 * @param {Date} value The date to set
24739 setValue : function(value){
24740 var old = this.value;
24741 this.value = value.clearTime(true);
24743 this.update(this.value);
24748 * Gets the current selected value of the date field
24749 * @return {Date} The selected date
24751 getValue : function(){
24756 focus : function(){
24758 this.update(this.activeDate);
24763 onRender : function(container, position){
24765 '<table cellspacing="0">',
24766 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
24767 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24768 var dn = this.dayNames;
24769 for(var i = 0; i < 7; i++){
24770 var d = this.startDay+i;
24774 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24776 m[m.length] = "</tr></thead><tbody><tr>";
24777 for(var i = 0; i < 42; i++) {
24778 if(i % 7 == 0 && i != 0){
24779 m[m.length] = "</tr><tr>";
24781 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24783 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24784 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24786 var el = document.createElement("div");
24787 el.className = "x-date-picker";
24788 el.innerHTML = m.join("");
24790 container.dom.insertBefore(el, position);
24792 this.el = Roo.get(el);
24793 this.eventEl = Roo.get(el.firstChild);
24795 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24796 handler: this.showPrevMonth,
24798 preventDefault:true,
24802 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24803 handler: this.showNextMonth,
24805 preventDefault:true,
24809 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24811 this.monthPicker = this.el.down('div.x-date-mp');
24812 this.monthPicker.enableDisplayMode('block');
24814 var kn = new Roo.KeyNav(this.eventEl, {
24815 "left" : function(e){
24817 this.showPrevMonth() :
24818 this.update(this.activeDate.add("d", -1));
24821 "right" : function(e){
24823 this.showNextMonth() :
24824 this.update(this.activeDate.add("d", 1));
24827 "up" : function(e){
24829 this.showNextYear() :
24830 this.update(this.activeDate.add("d", -7));
24833 "down" : function(e){
24835 this.showPrevYear() :
24836 this.update(this.activeDate.add("d", 7));
24839 "pageUp" : function(e){
24840 this.showNextMonth();
24843 "pageDown" : function(e){
24844 this.showPrevMonth();
24847 "enter" : function(e){
24848 e.stopPropagation();
24855 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24857 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24859 this.el.unselectable();
24861 this.cells = this.el.select("table.x-date-inner tbody td");
24862 this.textNodes = this.el.query("table.x-date-inner tbody span");
24864 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24866 tooltip: this.monthYearText
24869 this.mbtn.on('click', this.showMonthPicker, this);
24870 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24873 var today = (new Date()).dateFormat(this.format);
24875 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24876 if (this.showClear) {
24877 baseTb.add( new Roo.Toolbar.Fill());
24880 text: String.format(this.todayText, today),
24881 tooltip: String.format(this.todayTip, today),
24882 handler: this.selectToday,
24886 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24889 if (this.showClear) {
24891 baseTb.add( new Roo.Toolbar.Fill());
24894 cls: 'x-btn-icon x-btn-clear',
24895 handler: function() {
24897 this.fireEvent("select", this, '');
24907 this.update(this.value);
24910 createMonthPicker : function(){
24911 if(!this.monthPicker.dom.firstChild){
24912 var buf = ['<table border="0" cellspacing="0">'];
24913 for(var i = 0; i < 6; i++){
24915 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24916 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24918 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
24919 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24923 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24925 '</button><button type="button" class="x-date-mp-cancel">',
24927 '</button></td></tr>',
24930 this.monthPicker.update(buf.join(''));
24931 this.monthPicker.on('click', this.onMonthClick, this);
24932 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24934 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24935 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24937 this.mpMonths.each(function(m, a, i){
24940 m.dom.xmonth = 5 + Math.round(i * .5);
24942 m.dom.xmonth = Math.round((i-1) * .5);
24948 showMonthPicker : function(){
24949 this.createMonthPicker();
24950 var size = this.el.getSize();
24951 this.monthPicker.setSize(size);
24952 this.monthPicker.child('table').setSize(size);
24954 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24955 this.updateMPMonth(this.mpSelMonth);
24956 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24957 this.updateMPYear(this.mpSelYear);
24959 this.monthPicker.slideIn('t', {duration:.2});
24962 updateMPYear : function(y){
24964 var ys = this.mpYears.elements;
24965 for(var i = 1; i <= 10; i++){
24966 var td = ys[i-1], y2;
24968 y2 = y + Math.round(i * .5);
24969 td.firstChild.innerHTML = y2;
24972 y2 = y - (5-Math.round(i * .5));
24973 td.firstChild.innerHTML = y2;
24976 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24980 updateMPMonth : function(sm){
24981 this.mpMonths.each(function(m, a, i){
24982 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24986 selectMPMonth: function(m){
24990 onMonthClick : function(e, t){
24992 var el = new Roo.Element(t), pn;
24993 if(el.is('button.x-date-mp-cancel')){
24994 this.hideMonthPicker();
24996 else if(el.is('button.x-date-mp-ok')){
24997 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24998 this.hideMonthPicker();
25000 else if(pn = el.up('td.x-date-mp-month', 2)){
25001 this.mpMonths.removeClass('x-date-mp-sel');
25002 pn.addClass('x-date-mp-sel');
25003 this.mpSelMonth = pn.dom.xmonth;
25005 else if(pn = el.up('td.x-date-mp-year', 2)){
25006 this.mpYears.removeClass('x-date-mp-sel');
25007 pn.addClass('x-date-mp-sel');
25008 this.mpSelYear = pn.dom.xyear;
25010 else if(el.is('a.x-date-mp-prev')){
25011 this.updateMPYear(this.mpyear-10);
25013 else if(el.is('a.x-date-mp-next')){
25014 this.updateMPYear(this.mpyear+10);
25018 onMonthDblClick : function(e, t){
25020 var el = new Roo.Element(t), pn;
25021 if(pn = el.up('td.x-date-mp-month', 2)){
25022 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25023 this.hideMonthPicker();
25025 else if(pn = el.up('td.x-date-mp-year', 2)){
25026 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25027 this.hideMonthPicker();
25031 hideMonthPicker : function(disableAnim){
25032 if(this.monthPicker){
25033 if(disableAnim === true){
25034 this.monthPicker.hide();
25036 this.monthPicker.slideOut('t', {duration:.2});
25042 showPrevMonth : function(e){
25043 this.update(this.activeDate.add("mo", -1));
25047 showNextMonth : function(e){
25048 this.update(this.activeDate.add("mo", 1));
25052 showPrevYear : function(){
25053 this.update(this.activeDate.add("y", -1));
25057 showNextYear : function(){
25058 this.update(this.activeDate.add("y", 1));
25062 handleMouseWheel : function(e){
25063 var delta = e.getWheelDelta();
25065 this.showPrevMonth();
25067 } else if(delta < 0){
25068 this.showNextMonth();
25074 handleDateClick : function(e, t){
25076 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25077 this.setValue(new Date(t.dateValue));
25078 this.fireEvent("select", this, this.value);
25083 selectToday : function(){
25084 this.setValue(new Date().clearTime());
25085 this.fireEvent("select", this, this.value);
25089 update : function(date)
25091 var vd = this.activeDate;
25092 this.activeDate = date;
25094 var t = date.getTime();
25095 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25096 this.cells.removeClass("x-date-selected");
25097 this.cells.each(function(c){
25098 if(c.dom.firstChild.dateValue == t){
25099 c.addClass("x-date-selected");
25100 setTimeout(function(){
25101 try{c.dom.firstChild.focus();}catch(e){}
25110 var days = date.getDaysInMonth();
25111 var firstOfMonth = date.getFirstDateOfMonth();
25112 var startingPos = firstOfMonth.getDay()-this.startDay;
25114 if(startingPos <= this.startDay){
25118 var pm = date.add("mo", -1);
25119 var prevStart = pm.getDaysInMonth()-startingPos;
25121 var cells = this.cells.elements;
25122 var textEls = this.textNodes;
25123 days += startingPos;
25125 // convert everything to numbers so it's fast
25126 var day = 86400000;
25127 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25128 var today = new Date().clearTime().getTime();
25129 var sel = date.clearTime().getTime();
25130 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25131 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25132 var ddMatch = this.disabledDatesRE;
25133 var ddText = this.disabledDatesText;
25134 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25135 var ddaysText = this.disabledDaysText;
25136 var format = this.format;
25138 var setCellClass = function(cal, cell){
25140 var t = d.getTime();
25141 cell.firstChild.dateValue = t;
25143 cell.className += " x-date-today";
25144 cell.title = cal.todayText;
25147 cell.className += " x-date-selected";
25148 setTimeout(function(){
25149 try{cell.firstChild.focus();}catch(e){}
25154 cell.className = " x-date-disabled";
25155 cell.title = cal.minText;
25159 cell.className = " x-date-disabled";
25160 cell.title = cal.maxText;
25164 if(ddays.indexOf(d.getDay()) != -1){
25165 cell.title = ddaysText;
25166 cell.className = " x-date-disabled";
25169 if(ddMatch && format){
25170 var fvalue = d.dateFormat(format);
25171 if(ddMatch.test(fvalue)){
25172 cell.title = ddText.replace("%0", fvalue);
25173 cell.className = " x-date-disabled";
25179 for(; i < startingPos; i++) {
25180 textEls[i].innerHTML = (++prevStart);
25181 d.setDate(d.getDate()+1);
25182 cells[i].className = "x-date-prevday";
25183 setCellClass(this, cells[i]);
25185 for(; i < days; i++){
25186 intDay = i - startingPos + 1;
25187 textEls[i].innerHTML = (intDay);
25188 d.setDate(d.getDate()+1);
25189 cells[i].className = "x-date-active";
25190 setCellClass(this, cells[i]);
25193 for(; i < 42; i++) {
25194 textEls[i].innerHTML = (++extraDays);
25195 d.setDate(d.getDate()+1);
25196 cells[i].className = "x-date-nextday";
25197 setCellClass(this, cells[i]);
25200 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25201 this.fireEvent('monthchange', this, date);
25203 if(!this.internalRender){
25204 var main = this.el.dom.firstChild;
25205 var w = main.offsetWidth;
25206 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25207 Roo.fly(main).setWidth(w);
25208 this.internalRender = true;
25209 // opera does not respect the auto grow header center column
25210 // then, after it gets a width opera refuses to recalculate
25211 // without a second pass
25212 if(Roo.isOpera && !this.secondPass){
25213 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25214 this.secondPass = true;
25215 this.update.defer(10, this, [date]);
25223 * Ext JS Library 1.1.1
25224 * Copyright(c) 2006-2007, Ext JS, LLC.
25226 * Originally Released Under LGPL - original licence link has changed is not relivant.
25229 * <script type="text/javascript">
25232 * @class Roo.TabPanel
25233 * @extends Roo.util.Observable
25234 * A lightweight tab container.
25238 // basic tabs 1, built from existing content
25239 var tabs = new Roo.TabPanel("tabs1");
25240 tabs.addTab("script", "View Script");
25241 tabs.addTab("markup", "View Markup");
25242 tabs.activate("script");
25244 // more advanced tabs, built from javascript
25245 var jtabs = new Roo.TabPanel("jtabs");
25246 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25248 // set up the UpdateManager
25249 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25250 var updater = tab2.getUpdateManager();
25251 updater.setDefaultUrl("ajax1.htm");
25252 tab2.on('activate', updater.refresh, updater, true);
25254 // Use setUrl for Ajax loading
25255 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25256 tab3.setUrl("ajax2.htm", null, true);
25259 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25262 jtabs.activate("jtabs-1");
25265 * Create a new TabPanel.
25266 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25267 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25269 Roo.TabPanel = function(container, config){
25271 * The container element for this TabPanel.
25272 * @type Roo.Element
25274 this.el = Roo.get(container, true);
25276 if(typeof config == "boolean"){
25277 this.tabPosition = config ? "bottom" : "top";
25279 Roo.apply(this, config);
25282 if(this.tabPosition == "bottom"){
25283 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25284 this.el.addClass("x-tabs-bottom");
25286 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25287 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25288 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25290 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25292 if(this.tabPosition != "bottom"){
25293 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25294 * @type Roo.Element
25296 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25297 this.el.addClass("x-tabs-top");
25301 this.bodyEl.setStyle("position", "relative");
25303 this.active = null;
25304 this.activateDelegate = this.activate.createDelegate(this);
25309 * Fires when the active tab changes
25310 * @param {Roo.TabPanel} this
25311 * @param {Roo.TabPanelItem} activePanel The new active tab
25315 * @event beforetabchange
25316 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25317 * @param {Roo.TabPanel} this
25318 * @param {Object} e Set cancel to true on this object to cancel the tab change
25319 * @param {Roo.TabPanelItem} tab The tab being changed to
25321 "beforetabchange" : true
25324 Roo.EventManager.onWindowResize(this.onResize, this);
25325 this.cpad = this.el.getPadding("lr");
25326 this.hiddenCount = 0;
25329 // toolbar on the tabbar support...
25330 if (this.toolbar) {
25331 var tcfg = this.toolbar;
25332 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25333 this.toolbar = new Roo.Toolbar(tcfg);
25334 if (Roo.isSafari) {
25335 var tbl = tcfg.container.child('table', true);
25336 tbl.setAttribute('width', '100%');
25343 Roo.TabPanel.superclass.constructor.call(this);
25346 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25348 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25350 tabPosition : "top",
25352 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25354 currentTabWidth : 0,
25356 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25360 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25364 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25366 preferredTabWidth : 175,
25368 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25370 resizeTabs : false,
25372 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25374 monitorResize : true,
25376 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25381 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25382 * @param {String} id The id of the div to use <b>or create</b>
25383 * @param {String} text The text for the tab
25384 * @param {String} content (optional) Content to put in the TabPanelItem body
25385 * @param {Boolean} closable (optional) True to create a close icon on the tab
25386 * @return {Roo.TabPanelItem} The created TabPanelItem
25388 addTab : function(id, text, content, closable){
25389 var item = new Roo.TabPanelItem(this, id, text, closable);
25390 this.addTabItem(item);
25392 item.setContent(content);
25398 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25399 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25400 * @return {Roo.TabPanelItem}
25402 getTab : function(id){
25403 return this.items[id];
25407 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25408 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25410 hideTab : function(id){
25411 var t = this.items[id];
25414 this.hiddenCount++;
25415 this.autoSizeTabs();
25420 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25421 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25423 unhideTab : function(id){
25424 var t = this.items[id];
25426 t.setHidden(false);
25427 this.hiddenCount--;
25428 this.autoSizeTabs();
25433 * Adds an existing {@link Roo.TabPanelItem}.
25434 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25436 addTabItem : function(item){
25437 this.items[item.id] = item;
25438 this.items.push(item);
25439 if(this.resizeTabs){
25440 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25441 this.autoSizeTabs();
25448 * Removes a {@link Roo.TabPanelItem}.
25449 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25451 removeTab : function(id){
25452 var items = this.items;
25453 var tab = items[id];
25454 if(!tab) { return; }
25455 var index = items.indexOf(tab);
25456 if(this.active == tab && items.length > 1){
25457 var newTab = this.getNextAvailable(index);
25462 this.stripEl.dom.removeChild(tab.pnode.dom);
25463 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25464 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25466 items.splice(index, 1);
25467 delete this.items[tab.id];
25468 tab.fireEvent("close", tab);
25469 tab.purgeListeners();
25470 this.autoSizeTabs();
25473 getNextAvailable : function(start){
25474 var items = this.items;
25476 // look for a next tab that will slide over to
25477 // replace the one being removed
25478 while(index < items.length){
25479 var item = items[++index];
25480 if(item && !item.isHidden()){
25484 // if one isn't found select the previous tab (on the left)
25487 var item = items[--index];
25488 if(item && !item.isHidden()){
25496 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25497 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25499 disableTab : function(id){
25500 var tab = this.items[id];
25501 if(tab && this.active != tab){
25507 * Enables a {@link Roo.TabPanelItem} that is disabled.
25508 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25510 enableTab : function(id){
25511 var tab = this.items[id];
25516 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25517 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25518 * @return {Roo.TabPanelItem} The TabPanelItem.
25520 activate : function(id){
25521 var tab = this.items[id];
25525 if(tab == this.active || tab.disabled){
25529 this.fireEvent("beforetabchange", this, e, tab);
25530 if(e.cancel !== true && !tab.disabled){
25532 this.active.hide();
25534 this.active = this.items[id];
25535 this.active.show();
25536 this.fireEvent("tabchange", this, this.active);
25542 * Gets the active {@link Roo.TabPanelItem}.
25543 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25545 getActiveTab : function(){
25546 return this.active;
25550 * Updates the tab body element to fit the height of the container element
25551 * for overflow scrolling
25552 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25554 syncHeight : function(targetHeight){
25555 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25556 var bm = this.bodyEl.getMargins();
25557 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25558 this.bodyEl.setHeight(newHeight);
25562 onResize : function(){
25563 if(this.monitorResize){
25564 this.autoSizeTabs();
25569 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25571 beginUpdate : function(){
25572 this.updating = true;
25576 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25578 endUpdate : function(){
25579 this.updating = false;
25580 this.autoSizeTabs();
25584 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25586 autoSizeTabs : function(){
25587 var count = this.items.length;
25588 var vcount = count - this.hiddenCount;
25589 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25590 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25591 var availWidth = Math.floor(w / vcount);
25592 var b = this.stripBody;
25593 if(b.getWidth() > w){
25594 var tabs = this.items;
25595 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25596 if(availWidth < this.minTabWidth){
25597 /*if(!this.sleft){ // incomplete scrolling code
25598 this.createScrollButtons();
25601 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25604 if(this.currentTabWidth < this.preferredTabWidth){
25605 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25611 * Returns the number of tabs in this TabPanel.
25614 getCount : function(){
25615 return this.items.length;
25619 * Resizes all the tabs to the passed width
25620 * @param {Number} The new width
25622 setTabWidth : function(width){
25623 this.currentTabWidth = width;
25624 for(var i = 0, len = this.items.length; i < len; i++) {
25625 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25630 * Destroys this TabPanel
25631 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25633 destroy : function(removeEl){
25634 Roo.EventManager.removeResizeListener(this.onResize, this);
25635 for(var i = 0, len = this.items.length; i < len; i++){
25636 this.items[i].purgeListeners();
25638 if(removeEl === true){
25639 this.el.update("");
25646 * @class Roo.TabPanelItem
25647 * @extends Roo.util.Observable
25648 * Represents an individual item (tab plus body) in a TabPanel.
25649 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25650 * @param {String} id The id of this TabPanelItem
25651 * @param {String} text The text for the tab of this TabPanelItem
25652 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25654 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25656 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25657 * @type Roo.TabPanel
25659 this.tabPanel = tabPanel;
25661 * The id for this TabPanelItem
25666 this.disabled = false;
25670 this.loaded = false;
25671 this.closable = closable;
25674 * The body element for this TabPanelItem.
25675 * @type Roo.Element
25677 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25678 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25679 this.bodyEl.setStyle("display", "block");
25680 this.bodyEl.setStyle("zoom", "1");
25683 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25685 this.el = Roo.get(els.el, true);
25686 this.inner = Roo.get(els.inner, true);
25687 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25688 this.pnode = Roo.get(els.el.parentNode, true);
25689 this.el.on("mousedown", this.onTabMouseDown, this);
25690 this.el.on("click", this.onTabClick, this);
25693 var c = Roo.get(els.close, true);
25694 c.dom.title = this.closeText;
25695 c.addClassOnOver("close-over");
25696 c.on("click", this.closeClick, this);
25702 * Fires when this tab becomes the active tab.
25703 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25704 * @param {Roo.TabPanelItem} this
25708 * @event beforeclose
25709 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25710 * @param {Roo.TabPanelItem} this
25711 * @param {Object} e Set cancel to true on this object to cancel the close.
25713 "beforeclose": true,
25716 * Fires when this tab is closed.
25717 * @param {Roo.TabPanelItem} this
25721 * @event deactivate
25722 * Fires when this tab is no longer the active tab.
25723 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25724 * @param {Roo.TabPanelItem} this
25726 "deactivate" : true
25728 this.hidden = false;
25730 Roo.TabPanelItem.superclass.constructor.call(this);
25733 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25734 purgeListeners : function(){
25735 Roo.util.Observable.prototype.purgeListeners.call(this);
25736 this.el.removeAllListeners();
25739 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25742 this.pnode.addClass("on");
25745 this.tabPanel.stripWrap.repaint();
25747 this.fireEvent("activate", this.tabPanel, this);
25751 * Returns true if this tab is the active tab.
25752 * @return {Boolean}
25754 isActive : function(){
25755 return this.tabPanel.getActiveTab() == this;
25759 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25762 this.pnode.removeClass("on");
25764 this.fireEvent("deactivate", this.tabPanel, this);
25767 hideAction : function(){
25768 this.bodyEl.hide();
25769 this.bodyEl.setStyle("position", "absolute");
25770 this.bodyEl.setLeft("-20000px");
25771 this.bodyEl.setTop("-20000px");
25774 showAction : function(){
25775 this.bodyEl.setStyle("position", "relative");
25776 this.bodyEl.setTop("");
25777 this.bodyEl.setLeft("");
25778 this.bodyEl.show();
25782 * Set the tooltip for the tab.
25783 * @param {String} tooltip The tab's tooltip
25785 setTooltip : function(text){
25786 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25787 this.textEl.dom.qtip = text;
25788 this.textEl.dom.removeAttribute('title');
25790 this.textEl.dom.title = text;
25794 onTabClick : function(e){
25795 e.preventDefault();
25796 this.tabPanel.activate(this.id);
25799 onTabMouseDown : function(e){
25800 e.preventDefault();
25801 this.tabPanel.activate(this.id);
25804 getWidth : function(){
25805 return this.inner.getWidth();
25808 setWidth : function(width){
25809 var iwidth = width - this.pnode.getPadding("lr");
25810 this.inner.setWidth(iwidth);
25811 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25812 this.pnode.setWidth(width);
25816 * Show or hide the tab
25817 * @param {Boolean} hidden True to hide or false to show.
25819 setHidden : function(hidden){
25820 this.hidden = hidden;
25821 this.pnode.setStyle("display", hidden ? "none" : "");
25825 * Returns true if this tab is "hidden"
25826 * @return {Boolean}
25828 isHidden : function(){
25829 return this.hidden;
25833 * Returns the text for this tab
25836 getText : function(){
25840 autoSize : function(){
25841 //this.el.beginMeasure();
25842 this.textEl.setWidth(1);
25843 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25844 //this.el.endMeasure();
25848 * Sets the text for the tab (Note: this also sets the tooltip text)
25849 * @param {String} text The tab's text and tooltip
25851 setText : function(text){
25853 this.textEl.update(text);
25854 this.setTooltip(text);
25855 if(!this.tabPanel.resizeTabs){
25860 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25862 activate : function(){
25863 this.tabPanel.activate(this.id);
25867 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25869 disable : function(){
25870 if(this.tabPanel.active != this){
25871 this.disabled = true;
25872 this.pnode.addClass("disabled");
25877 * Enables this TabPanelItem if it was previously disabled.
25879 enable : function(){
25880 this.disabled = false;
25881 this.pnode.removeClass("disabled");
25885 * Sets the content for this TabPanelItem.
25886 * @param {String} content The content
25887 * @param {Boolean} loadScripts true to look for and load scripts
25889 setContent : function(content, loadScripts){
25890 this.bodyEl.update(content, loadScripts);
25894 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25895 * @return {Roo.UpdateManager} The UpdateManager
25897 getUpdateManager : function(){
25898 return this.bodyEl.getUpdateManager();
25902 * Set a URL to be used to load the content for this TabPanelItem.
25903 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25904 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
25905 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
25906 * @return {Roo.UpdateManager} The UpdateManager
25908 setUrl : function(url, params, loadOnce){
25909 if(this.refreshDelegate){
25910 this.un('activate', this.refreshDelegate);
25912 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25913 this.on("activate", this.refreshDelegate);
25914 return this.bodyEl.getUpdateManager();
25918 _handleRefresh : function(url, params, loadOnce){
25919 if(!loadOnce || !this.loaded){
25920 var updater = this.bodyEl.getUpdateManager();
25921 updater.update(url, params, this._setLoaded.createDelegate(this));
25926 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25927 * Will fail silently if the setUrl method has not been called.
25928 * This does not activate the panel, just updates its content.
25930 refresh : function(){
25931 if(this.refreshDelegate){
25932 this.loaded = false;
25933 this.refreshDelegate();
25938 _setLoaded : function(){
25939 this.loaded = true;
25943 closeClick : function(e){
25946 this.fireEvent("beforeclose", this, o);
25947 if(o.cancel !== true){
25948 this.tabPanel.removeTab(this.id);
25952 * The text displayed in the tooltip for the close icon.
25955 closeText : "Close this tab"
25959 Roo.TabPanel.prototype.createStrip = function(container){
25960 var strip = document.createElement("div");
25961 strip.className = "x-tabs-wrap";
25962 container.appendChild(strip);
25966 Roo.TabPanel.prototype.createStripList = function(strip){
25967 // div wrapper for retard IE
25968 // returns the "tr" element.
25969 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25970 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25971 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25972 return strip.firstChild.firstChild.firstChild.firstChild;
25975 Roo.TabPanel.prototype.createBody = function(container){
25976 var body = document.createElement("div");
25977 Roo.id(body, "tab-body");
25978 Roo.fly(body).addClass("x-tabs-body");
25979 container.appendChild(body);
25983 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25984 var body = Roo.getDom(id);
25986 body = document.createElement("div");
25989 Roo.fly(body).addClass("x-tabs-item-body");
25990 bodyEl.insertBefore(body, bodyEl.firstChild);
25994 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25995 var td = document.createElement("td");
25996 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
25997 //stripEl.appendChild(td);
25999 td.className = "x-tabs-closable";
26000 if(!this.closeTpl){
26001 this.closeTpl = new Roo.Template(
26002 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26003 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26004 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26007 var el = this.closeTpl.overwrite(td, {"text": text});
26008 var close = el.getElementsByTagName("div")[0];
26009 var inner = el.getElementsByTagName("em")[0];
26010 return {"el": el, "close": close, "inner": inner};
26013 this.tabTpl = new Roo.Template(
26014 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26015 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26018 var el = this.tabTpl.overwrite(td, {"text": text});
26019 var inner = el.getElementsByTagName("em")[0];
26020 return {"el": el, "inner": inner};
26024 * Ext JS Library 1.1.1
26025 * Copyright(c) 2006-2007, Ext JS, LLC.
26027 * Originally Released Under LGPL - original licence link has changed is not relivant.
26030 * <script type="text/javascript">
26034 * @class Roo.Button
26035 * @extends Roo.util.Observable
26036 * Simple Button class
26037 * @cfg {String} text The button text
26038 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26039 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26040 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26041 * @cfg {Object} scope The scope of the handler
26042 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26043 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26044 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26045 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26046 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26047 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26048 applies if enableToggle = true)
26049 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26050 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26051 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26053 * Create a new button
26054 * @param {Object} config The config object
26056 Roo.Button = function(renderTo, config)
26060 renderTo = config.renderTo || false;
26063 Roo.apply(this, config);
26067 * Fires when this button is clicked
26068 * @param {Button} this
26069 * @param {EventObject} e The click event
26074 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26075 * @param {Button} this
26076 * @param {Boolean} pressed
26081 * Fires when the mouse hovers over the button
26082 * @param {Button} this
26083 * @param {Event} e The event object
26085 'mouseover' : true,
26088 * Fires when the mouse exits the button
26089 * @param {Button} this
26090 * @param {Event} e The event object
26095 * Fires when the button is rendered
26096 * @param {Button} this
26101 this.menu = Roo.menu.MenuMgr.get(this.menu);
26103 // register listeners first!! - so render can be captured..
26104 Roo.util.Observable.call(this);
26106 this.render(renderTo);
26112 Roo.extend(Roo.Button, Roo.util.Observable, {
26118 * Read-only. True if this button is hidden
26123 * Read-only. True if this button is disabled
26128 * Read-only. True if this button is pressed (only if enableToggle = true)
26134 * @cfg {Number} tabIndex
26135 * The DOM tabIndex for this button (defaults to undefined)
26137 tabIndex : undefined,
26140 * @cfg {Boolean} enableToggle
26141 * True to enable pressed/not pressed toggling (defaults to false)
26143 enableToggle: false,
26145 * @cfg {Mixed} menu
26146 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26150 * @cfg {String} menuAlign
26151 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26153 menuAlign : "tl-bl?",
26156 * @cfg {String} iconCls
26157 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26159 iconCls : undefined,
26161 * @cfg {String} type
26162 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26167 menuClassTarget: 'tr',
26170 * @cfg {String} clickEvent
26171 * The type of event to map to the button's event handler (defaults to 'click')
26173 clickEvent : 'click',
26176 * @cfg {Boolean} handleMouseEvents
26177 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26179 handleMouseEvents : true,
26182 * @cfg {String} tooltipType
26183 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26185 tooltipType : 'qtip',
26188 * @cfg {String} cls
26189 * A CSS class to apply to the button's main element.
26193 * @cfg {Roo.Template} template (Optional)
26194 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26195 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26196 * require code modifications if required elements (e.g. a button) aren't present.
26200 render : function(renderTo){
26202 if(this.hideParent){
26203 this.parentEl = Roo.get(renderTo);
26205 if(!this.dhconfig){
26206 if(!this.template){
26207 if(!Roo.Button.buttonTemplate){
26208 // hideous table template
26209 Roo.Button.buttonTemplate = new Roo.Template(
26210 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26211 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
26212 "</tr></tbody></table>");
26214 this.template = Roo.Button.buttonTemplate;
26216 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26217 var btnEl = btn.child("button:first");
26218 btnEl.on('focus', this.onFocus, this);
26219 btnEl.on('blur', this.onBlur, this);
26221 btn.addClass(this.cls);
26224 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26227 btnEl.addClass(this.iconCls);
26229 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26232 if(this.tabIndex !== undefined){
26233 btnEl.dom.tabIndex = this.tabIndex;
26236 if(typeof this.tooltip == 'object'){
26237 Roo.QuickTips.tips(Roo.apply({
26241 btnEl.dom[this.tooltipType] = this.tooltip;
26245 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26249 this.el.dom.id = this.el.id = this.id;
26252 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26253 this.menu.on("show", this.onMenuShow, this);
26254 this.menu.on("hide", this.onMenuHide, this);
26256 btn.addClass("x-btn");
26257 if(Roo.isIE && !Roo.isIE7){
26258 this.autoWidth.defer(1, this);
26262 if(this.handleMouseEvents){
26263 btn.on("mouseover", this.onMouseOver, this);
26264 btn.on("mouseout", this.onMouseOut, this);
26265 btn.on("mousedown", this.onMouseDown, this);
26267 btn.on(this.clickEvent, this.onClick, this);
26268 //btn.on("mouseup", this.onMouseUp, this);
26275 Roo.ButtonToggleMgr.register(this);
26277 this.el.addClass("x-btn-pressed");
26280 var repeater = new Roo.util.ClickRepeater(btn,
26281 typeof this.repeat == "object" ? this.repeat : {}
26283 repeater.on("click", this.onClick, this);
26286 this.fireEvent('render', this);
26290 * Returns the button's underlying element
26291 * @return {Roo.Element} The element
26293 getEl : function(){
26298 * Destroys this Button and removes any listeners.
26300 destroy : function(){
26301 Roo.ButtonToggleMgr.unregister(this);
26302 this.el.removeAllListeners();
26303 this.purgeListeners();
26308 autoWidth : function(){
26310 this.el.setWidth("auto");
26311 if(Roo.isIE7 && Roo.isStrict){
26312 var ib = this.el.child('button');
26313 if(ib && ib.getWidth() > 20){
26315 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26320 this.el.beginMeasure();
26322 if(this.el.getWidth() < this.minWidth){
26323 this.el.setWidth(this.minWidth);
26326 this.el.endMeasure();
26333 * Assigns this button's click handler
26334 * @param {Function} handler The function to call when the button is clicked
26335 * @param {Object} scope (optional) Scope for the function passed in
26337 setHandler : function(handler, scope){
26338 this.handler = handler;
26339 this.scope = scope;
26343 * Sets this button's text
26344 * @param {String} text The button text
26346 setText : function(text){
26349 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26355 * Gets the text for this button
26356 * @return {String} The button text
26358 getText : function(){
26366 this.hidden = false;
26368 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26376 this.hidden = true;
26378 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26383 * Convenience function for boolean show/hide
26384 * @param {Boolean} visible True to show, false to hide
26386 setVisible: function(visible){
26395 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26396 * @param {Boolean} state (optional) Force a particular state
26398 toggle : function(state){
26399 state = state === undefined ? !this.pressed : state;
26400 if(state != this.pressed){
26402 this.el.addClass("x-btn-pressed");
26403 this.pressed = true;
26404 this.fireEvent("toggle", this, true);
26406 this.el.removeClass("x-btn-pressed");
26407 this.pressed = false;
26408 this.fireEvent("toggle", this, false);
26410 if(this.toggleHandler){
26411 this.toggleHandler.call(this.scope || this, this, state);
26419 focus : function(){
26420 this.el.child('button:first').focus();
26424 * Disable this button
26426 disable : function(){
26428 this.el.addClass("x-btn-disabled");
26430 this.disabled = true;
26434 * Enable this button
26436 enable : function(){
26438 this.el.removeClass("x-btn-disabled");
26440 this.disabled = false;
26444 * Convenience function for boolean enable/disable
26445 * @param {Boolean} enabled True to enable, false to disable
26447 setDisabled : function(v){
26448 this[v !== true ? "enable" : "disable"]();
26452 onClick : function(e){
26454 e.preventDefault();
26459 if(!this.disabled){
26460 if(this.enableToggle){
26463 if(this.menu && !this.menu.isVisible()){
26464 this.menu.show(this.el, this.menuAlign);
26466 this.fireEvent("click", this, e);
26468 this.el.removeClass("x-btn-over");
26469 this.handler.call(this.scope || this, this, e);
26474 onMouseOver : function(e){
26475 if(!this.disabled){
26476 this.el.addClass("x-btn-over");
26477 this.fireEvent('mouseover', this, e);
26481 onMouseOut : function(e){
26482 if(!e.within(this.el, true)){
26483 this.el.removeClass("x-btn-over");
26484 this.fireEvent('mouseout', this, e);
26488 onFocus : function(e){
26489 if(!this.disabled){
26490 this.el.addClass("x-btn-focus");
26494 onBlur : function(e){
26495 this.el.removeClass("x-btn-focus");
26498 onMouseDown : function(e){
26499 if(!this.disabled && e.button == 0){
26500 this.el.addClass("x-btn-click");
26501 Roo.get(document).on('mouseup', this.onMouseUp, this);
26505 onMouseUp : function(e){
26507 this.el.removeClass("x-btn-click");
26508 Roo.get(document).un('mouseup', this.onMouseUp, this);
26512 onMenuShow : function(e){
26513 this.el.addClass("x-btn-menu-active");
26516 onMenuHide : function(e){
26517 this.el.removeClass("x-btn-menu-active");
26521 // Private utility class used by Button
26522 Roo.ButtonToggleMgr = function(){
26525 function toggleGroup(btn, state){
26527 var g = groups[btn.toggleGroup];
26528 for(var i = 0, l = g.length; i < l; i++){
26530 g[i].toggle(false);
26537 register : function(btn){
26538 if(!btn.toggleGroup){
26541 var g = groups[btn.toggleGroup];
26543 g = groups[btn.toggleGroup] = [];
26546 btn.on("toggle", toggleGroup);
26549 unregister : function(btn){
26550 if(!btn.toggleGroup){
26553 var g = groups[btn.toggleGroup];
26556 btn.un("toggle", toggleGroup);
26562 * Ext JS Library 1.1.1
26563 * Copyright(c) 2006-2007, Ext JS, LLC.
26565 * Originally Released Under LGPL - original licence link has changed is not relivant.
26568 * <script type="text/javascript">
26572 * @class Roo.SplitButton
26573 * @extends Roo.Button
26574 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26575 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26576 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26577 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26578 * @cfg {String} arrowTooltip The title attribute of the arrow
26580 * Create a new menu button
26581 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26582 * @param {Object} config The config object
26584 Roo.SplitButton = function(renderTo, config){
26585 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26587 * @event arrowclick
26588 * Fires when this button's arrow is clicked
26589 * @param {SplitButton} this
26590 * @param {EventObject} e The click event
26592 this.addEvents({"arrowclick":true});
26595 Roo.extend(Roo.SplitButton, Roo.Button, {
26596 render : function(renderTo){
26597 // this is one sweet looking template!
26598 var tpl = new Roo.Template(
26599 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26600 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26601 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
26602 "</tbody></table></td><td>",
26603 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26604 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
26605 "</tbody></table></td></tr></table>"
26607 var btn = tpl.append(renderTo, [this.text, this.type], true);
26608 var btnEl = btn.child("button");
26610 btn.addClass(this.cls);
26613 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26616 btnEl.addClass(this.iconCls);
26618 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26622 if(this.handleMouseEvents){
26623 btn.on("mouseover", this.onMouseOver, this);
26624 btn.on("mouseout", this.onMouseOut, this);
26625 btn.on("mousedown", this.onMouseDown, this);
26626 btn.on("mouseup", this.onMouseUp, this);
26628 btn.on(this.clickEvent, this.onClick, this);
26630 if(typeof this.tooltip == 'object'){
26631 Roo.QuickTips.tips(Roo.apply({
26635 btnEl.dom[this.tooltipType] = this.tooltip;
26638 if(this.arrowTooltip){
26639 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26648 this.el.addClass("x-btn-pressed");
26650 if(Roo.isIE && !Roo.isIE7){
26651 this.autoWidth.defer(1, this);
26656 this.menu.on("show", this.onMenuShow, this);
26657 this.menu.on("hide", this.onMenuHide, this);
26659 this.fireEvent('render', this);
26663 autoWidth : function(){
26665 var tbl = this.el.child("table:first");
26666 var tbl2 = this.el.child("table:last");
26667 this.el.setWidth("auto");
26668 tbl.setWidth("auto");
26669 if(Roo.isIE7 && Roo.isStrict){
26670 var ib = this.el.child('button:first');
26671 if(ib && ib.getWidth() > 20){
26673 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26678 this.el.beginMeasure();
26680 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26681 tbl.setWidth(this.minWidth-tbl2.getWidth());
26684 this.el.endMeasure();
26687 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26691 * Sets this button's click handler
26692 * @param {Function} handler The function to call when the button is clicked
26693 * @param {Object} scope (optional) Scope for the function passed above
26695 setHandler : function(handler, scope){
26696 this.handler = handler;
26697 this.scope = scope;
26701 * Sets this button's arrow click handler
26702 * @param {Function} handler The function to call when the arrow is clicked
26703 * @param {Object} scope (optional) Scope for the function passed above
26705 setArrowHandler : function(handler, scope){
26706 this.arrowHandler = handler;
26707 this.scope = scope;
26713 focus : function(){
26715 this.el.child("button:first").focus();
26720 onClick : function(e){
26721 e.preventDefault();
26722 if(!this.disabled){
26723 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26724 if(this.menu && !this.menu.isVisible()){
26725 this.menu.show(this.el, this.menuAlign);
26727 this.fireEvent("arrowclick", this, e);
26728 if(this.arrowHandler){
26729 this.arrowHandler.call(this.scope || this, this, e);
26732 this.fireEvent("click", this, e);
26734 this.handler.call(this.scope || this, this, e);
26740 onMouseDown : function(e){
26741 if(!this.disabled){
26742 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26746 onMouseUp : function(e){
26747 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26752 // backwards compat
26753 Roo.MenuButton = Roo.SplitButton;/*
26755 * Ext JS Library 1.1.1
26756 * Copyright(c) 2006-2007, Ext JS, LLC.
26758 * Originally Released Under LGPL - original licence link has changed is not relivant.
26761 * <script type="text/javascript">
26765 * @class Roo.Toolbar
26766 * Basic Toolbar class.
26768 * Creates a new Toolbar
26769 * @param {Object} container The config object
26771 Roo.Toolbar = function(container, buttons, config)
26773 /// old consturctor format still supported..
26774 if(container instanceof Array){ // omit the container for later rendering
26775 buttons = container;
26779 if (typeof(container) == 'object' && container.xtype) {
26780 config = container;
26781 container = config.container;
26782 buttons = config.buttons || []; // not really - use items!!
26785 if (config && config.items) {
26786 xitems = config.items;
26787 delete config.items;
26789 Roo.apply(this, config);
26790 this.buttons = buttons;
26793 this.render(container);
26795 this.xitems = xitems;
26796 Roo.each(xitems, function(b) {
26802 Roo.Toolbar.prototype = {
26804 * @cfg {Array} items
26805 * array of button configs or elements to add (will be converted to a MixedCollection)
26809 * @cfg {String/HTMLElement/Element} container
26810 * The id or element that will contain the toolbar
26813 render : function(ct){
26814 this.el = Roo.get(ct);
26816 this.el.addClass(this.cls);
26818 // using a table allows for vertical alignment
26819 // 100% width is needed by Safari...
26820 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26821 this.tr = this.el.child("tr", true);
26823 this.items = new Roo.util.MixedCollection(false, function(o){
26824 return o.id || ("item" + (++autoId));
26827 this.add.apply(this, this.buttons);
26828 delete this.buttons;
26833 * Adds element(s) to the toolbar -- this function takes a variable number of
26834 * arguments of mixed type and adds them to the toolbar.
26835 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26837 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26838 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26839 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26840 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26841 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26842 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26843 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26844 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26845 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26847 * @param {Mixed} arg2
26848 * @param {Mixed} etc.
26851 var a = arguments, l = a.length;
26852 for(var i = 0; i < l; i++){
26857 _add : function(el) {
26860 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26863 if (el.applyTo){ // some kind of form field
26864 return this.addField(el);
26866 if (el.render){ // some kind of Toolbar.Item
26867 return this.addItem(el);
26869 if (typeof el == "string"){ // string
26870 if(el == "separator" || el == "-"){
26871 return this.addSeparator();
26874 return this.addSpacer();
26877 return this.addFill();
26879 return this.addText(el);
26882 if(el.tagName){ // element
26883 return this.addElement(el);
26885 if(typeof el == "object"){ // must be button config?
26886 return this.addButton(el);
26888 // and now what?!?!
26894 * Add an Xtype element
26895 * @param {Object} xtype Xtype Object
26896 * @return {Object} created Object
26898 addxtype : function(e){
26899 return this.add(e);
26903 * Returns the Element for this toolbar.
26904 * @return {Roo.Element}
26906 getEl : function(){
26912 * @return {Roo.Toolbar.Item} The separator item
26914 addSeparator : function(){
26915 return this.addItem(new Roo.Toolbar.Separator());
26919 * Adds a spacer element
26920 * @return {Roo.Toolbar.Spacer} The spacer item
26922 addSpacer : function(){
26923 return this.addItem(new Roo.Toolbar.Spacer());
26927 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26928 * @return {Roo.Toolbar.Fill} The fill item
26930 addFill : function(){
26931 return this.addItem(new Roo.Toolbar.Fill());
26935 * Adds any standard HTML element to the toolbar
26936 * @param {String/HTMLElement/Element} el The element or id of the element to add
26937 * @return {Roo.Toolbar.Item} The element's item
26939 addElement : function(el){
26940 return this.addItem(new Roo.Toolbar.Item(el));
26943 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26944 * @type Roo.util.MixedCollection
26949 * Adds any Toolbar.Item or subclass
26950 * @param {Roo.Toolbar.Item} item
26951 * @return {Roo.Toolbar.Item} The item
26953 addItem : function(item){
26954 var td = this.nextBlock();
26956 this.items.add(item);
26961 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26962 * @param {Object/Array} config A button config or array of configs
26963 * @return {Roo.Toolbar.Button/Array}
26965 addButton : function(config){
26966 if(config instanceof Array){
26968 for(var i = 0, len = config.length; i < len; i++) {
26969 buttons.push(this.addButton(config[i]));
26974 if(!(config instanceof Roo.Toolbar.Button)){
26976 new Roo.Toolbar.SplitButton(config) :
26977 new Roo.Toolbar.Button(config);
26979 var td = this.nextBlock();
26986 * Adds text to the toolbar
26987 * @param {String} text The text to add
26988 * @return {Roo.Toolbar.Item} The element's item
26990 addText : function(text){
26991 return this.addItem(new Roo.Toolbar.TextItem(text));
26995 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26996 * @param {Number} index The index where the item is to be inserted
26997 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26998 * @return {Roo.Toolbar.Button/Item}
27000 insertButton : function(index, item){
27001 if(item instanceof Array){
27003 for(var i = 0, len = item.length; i < len; i++) {
27004 buttons.push(this.insertButton(index + i, item[i]));
27008 if (!(item instanceof Roo.Toolbar.Button)){
27009 item = new Roo.Toolbar.Button(item);
27011 var td = document.createElement("td");
27012 this.tr.insertBefore(td, this.tr.childNodes[index]);
27014 this.items.insert(index, item);
27019 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27020 * @param {Object} config
27021 * @return {Roo.Toolbar.Item} The element's item
27023 addDom : function(config, returnEl){
27024 var td = this.nextBlock();
27025 Roo.DomHelper.overwrite(td, config);
27026 var ti = new Roo.Toolbar.Item(td.firstChild);
27028 this.items.add(ti);
27033 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27034 * @type Roo.util.MixedCollection
27039 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27040 * Note: the field should not have been rendered yet. For a field that has already been
27041 * rendered, use {@link #addElement}.
27042 * @param {Roo.form.Field} field
27043 * @return {Roo.ToolbarItem}
27047 addField : function(field) {
27048 if (!this.fields) {
27050 this.fields = new Roo.util.MixedCollection(false, function(o){
27051 return o.id || ("item" + (++autoId));
27056 var td = this.nextBlock();
27058 var ti = new Roo.Toolbar.Item(td.firstChild);
27060 this.items.add(ti);
27061 this.fields.add(field);
27072 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27073 this.el.child('div').hide();
27081 this.el.child('div').show();
27085 nextBlock : function(){
27086 var td = document.createElement("td");
27087 this.tr.appendChild(td);
27092 destroy : function(){
27093 if(this.items){ // rendered?
27094 Roo.destroy.apply(Roo, this.items.items);
27096 if(this.fields){ // rendered?
27097 Roo.destroy.apply(Roo, this.fields.items);
27099 Roo.Element.uncache(this.el, this.tr);
27104 * @class Roo.Toolbar.Item
27105 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27107 * Creates a new Item
27108 * @param {HTMLElement} el
27110 Roo.Toolbar.Item = function(el){
27111 this.el = Roo.getDom(el);
27112 this.id = Roo.id(this.el);
27113 this.hidden = false;
27116 Roo.Toolbar.Item.prototype = {
27119 * Get this item's HTML Element
27120 * @return {HTMLElement}
27122 getEl : function(){
27127 render : function(td){
27129 td.appendChild(this.el);
27133 * Removes and destroys this item.
27135 destroy : function(){
27136 this.td.parentNode.removeChild(this.td);
27143 this.hidden = false;
27144 this.td.style.display = "";
27151 this.hidden = true;
27152 this.td.style.display = "none";
27156 * Convenience function for boolean show/hide.
27157 * @param {Boolean} visible true to show/false to hide
27159 setVisible: function(visible){
27168 * Try to focus this item.
27170 focus : function(){
27171 Roo.fly(this.el).focus();
27175 * Disables this item.
27177 disable : function(){
27178 Roo.fly(this.td).addClass("x-item-disabled");
27179 this.disabled = true;
27180 this.el.disabled = true;
27184 * Enables this item.
27186 enable : function(){
27187 Roo.fly(this.td).removeClass("x-item-disabled");
27188 this.disabled = false;
27189 this.el.disabled = false;
27195 * @class Roo.Toolbar.Separator
27196 * @extends Roo.Toolbar.Item
27197 * A simple toolbar separator class
27199 * Creates a new Separator
27201 Roo.Toolbar.Separator = function(){
27202 var s = document.createElement("span");
27203 s.className = "ytb-sep";
27204 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27206 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27207 enable:Roo.emptyFn,
27208 disable:Roo.emptyFn,
27213 * @class Roo.Toolbar.Spacer
27214 * @extends Roo.Toolbar.Item
27215 * A simple element that adds extra horizontal space to a toolbar.
27217 * Creates a new Spacer
27219 Roo.Toolbar.Spacer = function(){
27220 var s = document.createElement("div");
27221 s.className = "ytb-spacer";
27222 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27224 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27225 enable:Roo.emptyFn,
27226 disable:Roo.emptyFn,
27231 * @class Roo.Toolbar.Fill
27232 * @extends Roo.Toolbar.Spacer
27233 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27235 * Creates a new Spacer
27237 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27239 render : function(td){
27240 td.style.width = '100%';
27241 Roo.Toolbar.Fill.superclass.render.call(this, td);
27246 * @class Roo.Toolbar.TextItem
27247 * @extends Roo.Toolbar.Item
27248 * A simple class that renders text directly into a toolbar.
27250 * Creates a new TextItem
27251 * @param {String} text
27253 Roo.Toolbar.TextItem = function(text){
27254 if (typeof(text) == 'object') {
27257 var s = document.createElement("span");
27258 s.className = "ytb-text";
27259 s.innerHTML = text;
27260 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27262 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27263 enable:Roo.emptyFn,
27264 disable:Roo.emptyFn,
27269 * @class Roo.Toolbar.Button
27270 * @extends Roo.Button
27271 * A button that renders into a toolbar.
27273 * Creates a new Button
27274 * @param {Object} config A standard {@link Roo.Button} config object
27276 Roo.Toolbar.Button = function(config){
27277 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27279 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27280 render : function(td){
27282 Roo.Toolbar.Button.superclass.render.call(this, td);
27286 * Removes and destroys this button
27288 destroy : function(){
27289 Roo.Toolbar.Button.superclass.destroy.call(this);
27290 this.td.parentNode.removeChild(this.td);
27294 * Shows this button
27297 this.hidden = false;
27298 this.td.style.display = "";
27302 * Hides this button
27305 this.hidden = true;
27306 this.td.style.display = "none";
27310 * Disables this item
27312 disable : function(){
27313 Roo.fly(this.td).addClass("x-item-disabled");
27314 this.disabled = true;
27318 * Enables this item
27320 enable : function(){
27321 Roo.fly(this.td).removeClass("x-item-disabled");
27322 this.disabled = false;
27325 // backwards compat
27326 Roo.ToolbarButton = Roo.Toolbar.Button;
27329 * @class Roo.Toolbar.SplitButton
27330 * @extends Roo.SplitButton
27331 * A menu button that renders into a toolbar.
27333 * Creates a new SplitButton
27334 * @param {Object} config A standard {@link Roo.SplitButton} config object
27336 Roo.Toolbar.SplitButton = function(config){
27337 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27339 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27340 render : function(td){
27342 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27346 * Removes and destroys this button
27348 destroy : function(){
27349 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27350 this.td.parentNode.removeChild(this.td);
27354 * Shows this button
27357 this.hidden = false;
27358 this.td.style.display = "";
27362 * Hides this button
27365 this.hidden = true;
27366 this.td.style.display = "none";
27370 // backwards compat
27371 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27373 * Ext JS Library 1.1.1
27374 * Copyright(c) 2006-2007, Ext JS, LLC.
27376 * Originally Released Under LGPL - original licence link has changed is not relivant.
27379 * <script type="text/javascript">
27383 * @class Roo.PagingToolbar
27384 * @extends Roo.Toolbar
27385 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27387 * Create a new PagingToolbar
27388 * @param {Object} config The config object
27390 Roo.PagingToolbar = function(el, ds, config)
27392 // old args format still supported... - xtype is prefered..
27393 if (typeof(el) == 'object' && el.xtype) {
27394 // created from xtype...
27396 ds = el.dataSource;
27397 el = config.container;
27400 if (config.items) {
27401 items = config.items;
27405 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27408 this.renderButtons(this.el);
27411 // supprot items array.
27413 Roo.each(items, function(e) {
27414 this.add(Roo.factory(e));
27419 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27421 * @cfg {Roo.data.Store} dataSource
27422 * The underlying data store providing the paged data
27425 * @cfg {String/HTMLElement/Element} container
27426 * container The id or element that will contain the toolbar
27429 * @cfg {Boolean} displayInfo
27430 * True to display the displayMsg (defaults to false)
27433 * @cfg {Number} pageSize
27434 * The number of records to display per page (defaults to 20)
27438 * @cfg {String} displayMsg
27439 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27441 displayMsg : 'Displaying {0} - {1} of {2}',
27443 * @cfg {String} emptyMsg
27444 * The message to display when no records are found (defaults to "No data to display")
27446 emptyMsg : 'No data to display',
27448 * Customizable piece of the default paging text (defaults to "Page")
27451 beforePageText : "Page",
27453 * Customizable piece of the default paging text (defaults to "of %0")
27456 afterPageText : "of {0}",
27458 * Customizable piece of the default paging text (defaults to "First Page")
27461 firstText : "First Page",
27463 * Customizable piece of the default paging text (defaults to "Previous Page")
27466 prevText : "Previous Page",
27468 * Customizable piece of the default paging text (defaults to "Next Page")
27471 nextText : "Next Page",
27473 * Customizable piece of the default paging text (defaults to "Last Page")
27476 lastText : "Last Page",
27478 * Customizable piece of the default paging text (defaults to "Refresh")
27481 refreshText : "Refresh",
27484 renderButtons : function(el){
27485 Roo.PagingToolbar.superclass.render.call(this, el);
27486 this.first = this.addButton({
27487 tooltip: this.firstText,
27488 cls: "x-btn-icon x-grid-page-first",
27490 handler: this.onClick.createDelegate(this, ["first"])
27492 this.prev = this.addButton({
27493 tooltip: this.prevText,
27494 cls: "x-btn-icon x-grid-page-prev",
27496 handler: this.onClick.createDelegate(this, ["prev"])
27498 //this.addSeparator();
27499 this.add(this.beforePageText);
27500 this.field = Roo.get(this.addDom({
27505 cls: "x-grid-page-number"
27507 this.field.on("keydown", this.onPagingKeydown, this);
27508 this.field.on("focus", function(){this.dom.select();});
27509 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27510 this.field.setHeight(18);
27511 //this.addSeparator();
27512 this.next = this.addButton({
27513 tooltip: this.nextText,
27514 cls: "x-btn-icon x-grid-page-next",
27516 handler: this.onClick.createDelegate(this, ["next"])
27518 this.last = this.addButton({
27519 tooltip: this.lastText,
27520 cls: "x-btn-icon x-grid-page-last",
27522 handler: this.onClick.createDelegate(this, ["last"])
27524 //this.addSeparator();
27525 this.loading = this.addButton({
27526 tooltip: this.refreshText,
27527 cls: "x-btn-icon x-grid-loading",
27528 handler: this.onClick.createDelegate(this, ["refresh"])
27531 if(this.displayInfo){
27532 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27537 updateInfo : function(){
27538 if(this.displayEl){
27539 var count = this.ds.getCount();
27540 var msg = count == 0 ?
27544 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27546 this.displayEl.update(msg);
27551 onLoad : function(ds, r, o){
27552 this.cursor = o.params ? o.params.start : 0;
27553 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27555 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27556 this.field.dom.value = ap;
27557 this.first.setDisabled(ap == 1);
27558 this.prev.setDisabled(ap == 1);
27559 this.next.setDisabled(ap == ps);
27560 this.last.setDisabled(ap == ps);
27561 this.loading.enable();
27566 getPageData : function(){
27567 var total = this.ds.getTotalCount();
27570 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27571 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27576 onLoadError : function(){
27577 this.loading.enable();
27581 onPagingKeydown : function(e){
27582 var k = e.getKey();
27583 var d = this.getPageData();
27585 var v = this.field.dom.value, pageNum;
27586 if(!v || isNaN(pageNum = parseInt(v, 10))){
27587 this.field.dom.value = d.activePage;
27590 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27591 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27594 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
27596 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27597 this.field.dom.value = pageNum;
27598 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27601 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27603 var v = this.field.dom.value, pageNum;
27604 var increment = (e.shiftKey) ? 10 : 1;
27605 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27607 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27608 this.field.dom.value = d.activePage;
27611 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27613 this.field.dom.value = parseInt(v, 10) + increment;
27614 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27615 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27622 beforeLoad : function(){
27624 this.loading.disable();
27629 onClick : function(which){
27633 ds.load({params:{start: 0, limit: this.pageSize}});
27636 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27639 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27642 var total = ds.getTotalCount();
27643 var extra = total % this.pageSize;
27644 var lastStart = extra ? (total - extra) : total-this.pageSize;
27645 ds.load({params:{start: lastStart, limit: this.pageSize}});
27648 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27654 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27655 * @param {Roo.data.Store} store The data store to unbind
27657 unbind : function(ds){
27658 ds.un("beforeload", this.beforeLoad, this);
27659 ds.un("load", this.onLoad, this);
27660 ds.un("loadexception", this.onLoadError, this);
27661 ds.un("remove", this.updateInfo, this);
27662 ds.un("add", this.updateInfo, this);
27663 this.ds = undefined;
27667 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27668 * @param {Roo.data.Store} store The data store to bind
27670 bind : function(ds){
27671 ds.on("beforeload", this.beforeLoad, this);
27672 ds.on("load", this.onLoad, this);
27673 ds.on("loadexception", this.onLoadError, this);
27674 ds.on("remove", this.updateInfo, this);
27675 ds.on("add", this.updateInfo, this);
27680 * Ext JS Library 1.1.1
27681 * Copyright(c) 2006-2007, Ext JS, LLC.
27683 * Originally Released Under LGPL - original licence link has changed is not relivant.
27686 * <script type="text/javascript">
27690 * @class Roo.Resizable
27691 * @extends Roo.util.Observable
27692 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27693 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27694 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
27695 * the element will be wrapped for you automatically.</p>
27696 * <p>Here is the list of valid resize handles:</p>
27699 ------ -------------------
27708 'hd' horizontal drag
27711 * <p>Here's an example showing the creation of a typical Resizable:</p>
27713 var resizer = new Roo.Resizable("element-id", {
27721 resizer.on("resize", myHandler);
27723 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27724 * resizer.east.setDisplayed(false);</p>
27725 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27726 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27727 * resize operation's new size (defaults to [0, 0])
27728 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27729 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27730 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27731 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27732 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27733 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27734 * @cfg {Number} width The width of the element in pixels (defaults to null)
27735 * @cfg {Number} height The height of the element in pixels (defaults to null)
27736 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27737 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27738 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27739 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27740 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27741 * in favor of the handles config option (defaults to false)
27742 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27743 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27744 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27745 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27746 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27747 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27748 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27749 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27750 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27751 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27752 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27754 * Create a new resizable component
27755 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27756 * @param {Object} config configuration options
27758 Roo.Resizable = function(el, config)
27760 this.el = Roo.get(el);
27762 if(config && config.wrap){
27763 config.resizeChild = this.el;
27764 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27765 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27766 this.el.setStyle("overflow", "hidden");
27767 this.el.setPositioning(config.resizeChild.getPositioning());
27768 config.resizeChild.clearPositioning();
27769 if(!config.width || !config.height){
27770 var csize = config.resizeChild.getSize();
27771 this.el.setSize(csize.width, csize.height);
27773 if(config.pinned && !config.adjustments){
27774 config.adjustments = "auto";
27778 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27779 this.proxy.unselectable();
27780 this.proxy.enableDisplayMode('block');
27782 Roo.apply(this, config);
27785 this.disableTrackOver = true;
27786 this.el.addClass("x-resizable-pinned");
27788 // if the element isn't positioned, make it relative
27789 var position = this.el.getStyle("position");
27790 if(position != "absolute" && position != "fixed"){
27791 this.el.setStyle("position", "relative");
27793 if(!this.handles){ // no handles passed, must be legacy style
27794 this.handles = 's,e,se';
27795 if(this.multiDirectional){
27796 this.handles += ',n,w';
27799 if(this.handles == "all"){
27800 this.handles = "n s e w ne nw se sw";
27802 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27803 var ps = Roo.Resizable.positions;
27804 for(var i = 0, len = hs.length; i < len; i++){
27805 if(hs[i] && ps[hs[i]]){
27806 var pos = ps[hs[i]];
27807 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27811 this.corner = this.southeast;
27813 // updateBox = the box can move..
27814 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27815 this.updateBox = true;
27818 this.activeHandle = null;
27820 if(this.resizeChild){
27821 if(typeof this.resizeChild == "boolean"){
27822 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27824 this.resizeChild = Roo.get(this.resizeChild, true);
27828 if(this.adjustments == "auto"){
27829 var rc = this.resizeChild;
27830 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27831 if(rc && (hw || hn)){
27832 rc.position("relative");
27833 rc.setLeft(hw ? hw.el.getWidth() : 0);
27834 rc.setTop(hn ? hn.el.getHeight() : 0);
27836 this.adjustments = [
27837 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27838 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27842 if(this.draggable){
27843 this.dd = this.dynamic ?
27844 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27845 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27851 * @event beforeresize
27852 * Fired before resize is allowed. Set enabled to false to cancel resize.
27853 * @param {Roo.Resizable} this
27854 * @param {Roo.EventObject} e The mousedown event
27856 "beforeresize" : true,
27859 * Fired after a resize.
27860 * @param {Roo.Resizable} this
27861 * @param {Number} width The new width
27862 * @param {Number} height The new height
27863 * @param {Roo.EventObject} e The mouseup event
27868 if(this.width !== null && this.height !== null){
27869 this.resizeTo(this.width, this.height);
27871 this.updateChildSize();
27874 this.el.dom.style.zoom = 1;
27876 Roo.Resizable.superclass.constructor.call(this);
27879 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27880 resizeChild : false,
27881 adjustments : [0, 0],
27891 multiDirectional : false,
27892 disableTrackOver : false,
27893 easing : 'easeOutStrong',
27894 widthIncrement : 0,
27895 heightIncrement : 0,
27899 preserveRatio : false,
27900 transparent: false,
27906 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27908 constrainTo: undefined,
27910 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27912 resizeRegion: undefined,
27916 * Perform a manual resize
27917 * @param {Number} width
27918 * @param {Number} height
27920 resizeTo : function(width, height){
27921 this.el.setSize(width, height);
27922 this.updateChildSize();
27923 this.fireEvent("resize", this, width, height, null);
27927 startSizing : function(e, handle){
27928 this.fireEvent("beforeresize", this, e);
27929 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27932 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27933 this.overlay.unselectable();
27934 this.overlay.enableDisplayMode("block");
27935 this.overlay.on("mousemove", this.onMouseMove, this);
27936 this.overlay.on("mouseup", this.onMouseUp, this);
27938 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27940 this.resizing = true;
27941 this.startBox = this.el.getBox();
27942 this.startPoint = e.getXY();
27943 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27944 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27946 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27947 this.overlay.show();
27949 if(this.constrainTo) {
27950 var ct = Roo.get(this.constrainTo);
27951 this.resizeRegion = ct.getRegion().adjust(
27952 ct.getFrameWidth('t'),
27953 ct.getFrameWidth('l'),
27954 -ct.getFrameWidth('b'),
27955 -ct.getFrameWidth('r')
27959 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27961 this.proxy.setBox(this.startBox);
27963 this.proxy.setStyle('visibility', 'visible');
27969 onMouseDown : function(handle, e){
27972 this.activeHandle = handle;
27973 this.startSizing(e, handle);
27978 onMouseUp : function(e){
27979 var size = this.resizeElement();
27980 this.resizing = false;
27982 this.overlay.hide();
27984 this.fireEvent("resize", this, size.width, size.height, e);
27988 updateChildSize : function(){
27989 if(this.resizeChild){
27991 var child = this.resizeChild;
27992 var adj = this.adjustments;
27993 if(el.dom.offsetWidth){
27994 var b = el.getSize(true);
27995 child.setSize(b.width+adj[0], b.height+adj[1]);
27997 // Second call here for IE
27998 // The first call enables instant resizing and
27999 // the second call corrects scroll bars if they
28002 setTimeout(function(){
28003 if(el.dom.offsetWidth){
28004 var b = el.getSize(true);
28005 child.setSize(b.width+adj[0], b.height+adj[1]);
28013 snap : function(value, inc, min){
28014 if(!inc || !value) return value;
28015 var newValue = value;
28016 var m = value % inc;
28019 newValue = value + (inc-m);
28021 newValue = value - m;
28024 return Math.max(min, newValue);
28028 resizeElement : function(){
28029 var box = this.proxy.getBox();
28030 if(this.updateBox){
28031 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28033 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28035 this.updateChildSize();
28043 constrain : function(v, diff, m, mx){
28046 }else if(v - diff > mx){
28053 onMouseMove : function(e){
28055 try{// try catch so if something goes wrong the user doesn't get hung
28057 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28061 //var curXY = this.startPoint;
28062 var curSize = this.curSize || this.startBox;
28063 var x = this.startBox.x, y = this.startBox.y;
28064 var ox = x, oy = y;
28065 var w = curSize.width, h = curSize.height;
28066 var ow = w, oh = h;
28067 var mw = this.minWidth, mh = this.minHeight;
28068 var mxw = this.maxWidth, mxh = this.maxHeight;
28069 var wi = this.widthIncrement;
28070 var hi = this.heightIncrement;
28072 var eventXY = e.getXY();
28073 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28074 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28076 var pos = this.activeHandle.position;
28081 w = Math.min(Math.max(mw, w), mxw);
28086 h = Math.min(Math.max(mh, h), mxh);
28091 w = Math.min(Math.max(mw, w), mxw);
28092 h = Math.min(Math.max(mh, h), mxh);
28095 diffY = this.constrain(h, diffY, mh, mxh);
28102 var adiffX = Math.abs(diffX);
28103 var sub = (adiffX % wi); // how much
28104 if (sub > (wi/2)) { // far enough to snap
28105 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28107 // remove difference..
28108 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28112 x = Math.max(this.minX, x);
28115 diffX = this.constrain(w, diffX, mw, mxw);
28121 w = Math.min(Math.max(mw, w), mxw);
28122 diffY = this.constrain(h, diffY, mh, mxh);
28127 diffX = this.constrain(w, diffX, mw, mxw);
28128 diffY = this.constrain(h, diffY, mh, mxh);
28135 diffX = this.constrain(w, diffX, mw, mxw);
28137 h = Math.min(Math.max(mh, h), mxh);
28143 var sw = this.snap(w, wi, mw);
28144 var sh = this.snap(h, hi, mh);
28145 if(sw != w || sh != h){
28168 if(this.preserveRatio){
28173 h = Math.min(Math.max(mh, h), mxh);
28178 w = Math.min(Math.max(mw, w), mxw);
28183 w = Math.min(Math.max(mw, w), mxw);
28189 w = Math.min(Math.max(mw, w), mxw);
28195 h = Math.min(Math.max(mh, h), mxh);
28203 h = Math.min(Math.max(mh, h), mxh);
28213 h = Math.min(Math.max(mh, h), mxh);
28221 if (pos == 'hdrag') {
28224 this.proxy.setBounds(x, y, w, h);
28226 this.resizeElement();
28233 handleOver : function(){
28235 this.el.addClass("x-resizable-over");
28240 handleOut : function(){
28241 if(!this.resizing){
28242 this.el.removeClass("x-resizable-over");
28247 * Returns the element this component is bound to.
28248 * @return {Roo.Element}
28250 getEl : function(){
28255 * Returns the resizeChild element (or null).
28256 * @return {Roo.Element}
28258 getResizeChild : function(){
28259 return this.resizeChild;
28263 * Destroys this resizable. If the element was wrapped and
28264 * removeEl is not true then the element remains.
28265 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28267 destroy : function(removeEl){
28268 this.proxy.remove();
28270 this.overlay.removeAllListeners();
28271 this.overlay.remove();
28273 var ps = Roo.Resizable.positions;
28275 if(typeof ps[k] != "function" && this[ps[k]]){
28276 var h = this[ps[k]];
28277 h.el.removeAllListeners();
28282 this.el.update("");
28289 // hash to map config positions to true positions
28290 Roo.Resizable.positions = {
28291 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28296 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28298 // only initialize the template if resizable is used
28299 var tpl = Roo.DomHelper.createTemplate(
28300 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28303 Roo.Resizable.Handle.prototype.tpl = tpl;
28305 this.position = pos;
28307 // show north drag fro topdra
28308 var handlepos = pos == 'hdrag' ? 'north' : pos;
28310 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28311 if (pos == 'hdrag') {
28312 this.el.setStyle('cursor', 'pointer');
28314 this.el.unselectable();
28316 this.el.setOpacity(0);
28318 this.el.on("mousedown", this.onMouseDown, this);
28319 if(!disableTrackOver){
28320 this.el.on("mouseover", this.onMouseOver, this);
28321 this.el.on("mouseout", this.onMouseOut, this);
28326 Roo.Resizable.Handle.prototype = {
28327 afterResize : function(rz){
28331 onMouseDown : function(e){
28332 this.rz.onMouseDown(this, e);
28335 onMouseOver : function(e){
28336 this.rz.handleOver(this, e);
28339 onMouseOut : function(e){
28340 this.rz.handleOut(this, e);
28344 * Ext JS Library 1.1.1
28345 * Copyright(c) 2006-2007, Ext JS, LLC.
28347 * Originally Released Under LGPL - original licence link has changed is not relivant.
28350 * <script type="text/javascript">
28354 * @class Roo.Editor
28355 * @extends Roo.Component
28356 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28358 * Create a new Editor
28359 * @param {Roo.form.Field} field The Field object (or descendant)
28360 * @param {Object} config The config object
28362 Roo.Editor = function(field, config){
28363 Roo.Editor.superclass.constructor.call(this, config);
28364 this.field = field;
28367 * @event beforestartedit
28368 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28369 * false from the handler of this event.
28370 * @param {Editor} this
28371 * @param {Roo.Element} boundEl The underlying element bound to this editor
28372 * @param {Mixed} value The field value being set
28374 "beforestartedit" : true,
28377 * Fires when this editor is displayed
28378 * @param {Roo.Element} boundEl The underlying element bound to this editor
28379 * @param {Mixed} value The starting field value
28381 "startedit" : true,
28383 * @event beforecomplete
28384 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28385 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28386 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28387 * event will not fire since no edit actually occurred.
28388 * @param {Editor} this
28389 * @param {Mixed} value The current field value
28390 * @param {Mixed} startValue The original field value
28392 "beforecomplete" : true,
28395 * Fires after editing is complete and any changed value has been written to the underlying field.
28396 * @param {Editor} this
28397 * @param {Mixed} value The current field value
28398 * @param {Mixed} startValue The original field value
28402 * @event specialkey
28403 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28404 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28405 * @param {Roo.form.Field} this
28406 * @param {Roo.EventObject} e The event object
28408 "specialkey" : true
28412 Roo.extend(Roo.Editor, Roo.Component, {
28414 * @cfg {Boolean/String} autosize
28415 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28416 * or "height" to adopt the height only (defaults to false)
28419 * @cfg {Boolean} revertInvalid
28420 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28421 * validation fails (defaults to true)
28424 * @cfg {Boolean} ignoreNoChange
28425 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28426 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28427 * will never be ignored.
28430 * @cfg {Boolean} hideEl
28431 * False to keep the bound element visible while the editor is displayed (defaults to true)
28434 * @cfg {Mixed} value
28435 * The data value of the underlying field (defaults to "")
28439 * @cfg {String} alignment
28440 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28444 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28445 * for bottom-right shadow (defaults to "frame")
28449 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28453 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28455 completeOnEnter : false,
28457 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28459 cancelOnEsc : false,
28461 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28466 onRender : function(ct, position){
28467 this.el = new Roo.Layer({
28468 shadow: this.shadow,
28474 constrain: this.constrain
28476 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28477 if(this.field.msgTarget != 'title'){
28478 this.field.msgTarget = 'qtip';
28480 this.field.render(this.el);
28482 this.field.el.dom.setAttribute('autocomplete', 'off');
28484 this.field.on("specialkey", this.onSpecialKey, this);
28485 if(this.swallowKeys){
28486 this.field.el.swallowEvent(['keydown','keypress']);
28489 this.field.on("blur", this.onBlur, this);
28490 if(this.field.grow){
28491 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28495 onSpecialKey : function(field, e)
28497 //Roo.log('editor onSpecialKey');
28498 if(this.completeOnEnter && e.getKey() == e.ENTER){
28500 this.completeEdit();
28503 // do not fire special key otherwise it might hide close the editor...
28504 if(e.getKey() == e.ENTER){
28507 if(this.cancelOnEsc && e.getKey() == e.ESC){
28511 this.fireEvent('specialkey', field, e);
28516 * Starts the editing process and shows the editor.
28517 * @param {String/HTMLElement/Element} el The element to edit
28518 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28519 * to the innerHTML of el.
28521 startEdit : function(el, value){
28523 this.completeEdit();
28525 this.boundEl = Roo.get(el);
28526 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28527 if(!this.rendered){
28528 this.render(this.parentEl || document.body);
28530 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28533 this.startValue = v;
28534 this.field.setValue(v);
28536 var sz = this.boundEl.getSize();
28537 switch(this.autoSize){
28539 this.setSize(sz.width, "");
28542 this.setSize("", sz.height);
28545 this.setSize(sz.width, sz.height);
28548 this.el.alignTo(this.boundEl, this.alignment);
28549 this.editing = true;
28551 Roo.QuickTips.disable();
28557 * Sets the height and width of this editor.
28558 * @param {Number} width The new width
28559 * @param {Number} height The new height
28561 setSize : function(w, h){
28562 this.field.setSize(w, h);
28569 * Realigns the editor to the bound field based on the current alignment config value.
28571 realign : function(){
28572 this.el.alignTo(this.boundEl, this.alignment);
28576 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28577 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28579 completeEdit : function(remainVisible){
28583 var v = this.getValue();
28584 if(this.revertInvalid !== false && !this.field.isValid()){
28585 v = this.startValue;
28586 this.cancelEdit(true);
28588 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28589 this.editing = false;
28593 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28594 this.editing = false;
28595 if(this.updateEl && this.boundEl){
28596 this.boundEl.update(v);
28598 if(remainVisible !== true){
28601 this.fireEvent("complete", this, v, this.startValue);
28606 onShow : function(){
28608 if(this.hideEl !== false){
28609 this.boundEl.hide();
28612 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28613 this.fixIEFocus = true;
28614 this.deferredFocus.defer(50, this);
28616 this.field.focus();
28618 this.fireEvent("startedit", this.boundEl, this.startValue);
28621 deferredFocus : function(){
28623 this.field.focus();
28628 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28629 * reverted to the original starting value.
28630 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28631 * cancel (defaults to false)
28633 cancelEdit : function(remainVisible){
28635 this.setValue(this.startValue);
28636 if(remainVisible !== true){
28643 onBlur : function(){
28644 if(this.allowBlur !== true && this.editing){
28645 this.completeEdit();
28650 onHide : function(){
28652 this.completeEdit();
28656 if(this.field.collapse){
28657 this.field.collapse();
28660 if(this.hideEl !== false){
28661 this.boundEl.show();
28664 Roo.QuickTips.enable();
28669 * Sets the data value of the editor
28670 * @param {Mixed} value Any valid value supported by the underlying field
28672 setValue : function(v){
28673 this.field.setValue(v);
28677 * Gets the data value of the editor
28678 * @return {Mixed} The data value
28680 getValue : function(){
28681 return this.field.getValue();
28685 * Ext JS Library 1.1.1
28686 * Copyright(c) 2006-2007, Ext JS, LLC.
28688 * Originally Released Under LGPL - original licence link has changed is not relivant.
28691 * <script type="text/javascript">
28695 * @class Roo.BasicDialog
28696 * @extends Roo.util.Observable
28697 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28699 var dlg = new Roo.BasicDialog("my-dlg", {
28708 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28709 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28710 dlg.addButton('Cancel', dlg.hide, dlg);
28713 <b>A Dialog should always be a direct child of the body element.</b>
28714 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28715 * @cfg {String} title Default text to display in the title bar (defaults to null)
28716 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28717 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28718 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28719 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28720 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28721 * (defaults to null with no animation)
28722 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28723 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28724 * property for valid values (defaults to 'all')
28725 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28726 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28727 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28728 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28729 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28730 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28731 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28732 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28733 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28734 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28735 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28736 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28737 * draggable = true (defaults to false)
28738 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28739 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28740 * shadow (defaults to false)
28741 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28742 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28743 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28744 * @cfg {Array} buttons Array of buttons
28745 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28747 * Create a new BasicDialog.
28748 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28749 * @param {Object} config Configuration options
28751 Roo.BasicDialog = function(el, config){
28752 this.el = Roo.get(el);
28753 var dh = Roo.DomHelper;
28754 if(!this.el && config && config.autoCreate){
28755 if(typeof config.autoCreate == "object"){
28756 if(!config.autoCreate.id){
28757 config.autoCreate.id = el;
28759 this.el = dh.append(document.body,
28760 config.autoCreate, true);
28762 this.el = dh.append(document.body,
28763 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28767 el.setDisplayed(true);
28768 el.hide = this.hideAction;
28770 el.addClass("x-dlg");
28772 Roo.apply(this, config);
28774 this.proxy = el.createProxy("x-dlg-proxy");
28775 this.proxy.hide = this.hideAction;
28776 this.proxy.setOpacity(.5);
28780 el.setWidth(config.width);
28783 el.setHeight(config.height);
28785 this.size = el.getSize();
28786 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28787 this.xy = [config.x,config.y];
28789 this.xy = el.getCenterXY(true);
28791 /** The header element @type Roo.Element */
28792 this.header = el.child("> .x-dlg-hd");
28793 /** The body element @type Roo.Element */
28794 this.body = el.child("> .x-dlg-bd");
28795 /** The footer element @type Roo.Element */
28796 this.footer = el.child("> .x-dlg-ft");
28799 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28802 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28805 this.header.unselectable();
28807 this.header.update(this.title);
28809 // this element allows the dialog to be focused for keyboard event
28810 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28811 this.focusEl.swallowEvent("click", true);
28813 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28815 // wrap the body and footer for special rendering
28816 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28818 this.bwrap.dom.appendChild(this.footer.dom);
28821 this.bg = this.el.createChild({
28822 tag: "div", cls:"x-dlg-bg",
28823 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28825 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28828 if(this.autoScroll !== false && !this.autoTabs){
28829 this.body.setStyle("overflow", "auto");
28832 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28834 if(this.closable !== false){
28835 this.el.addClass("x-dlg-closable");
28836 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28837 this.close.on("click", this.closeClick, this);
28838 this.close.addClassOnOver("x-dlg-close-over");
28840 if(this.collapsible !== false){
28841 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28842 this.collapseBtn.on("click", this.collapseClick, this);
28843 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28844 this.header.on("dblclick", this.collapseClick, this);
28846 if(this.resizable !== false){
28847 this.el.addClass("x-dlg-resizable");
28848 this.resizer = new Roo.Resizable(el, {
28849 minWidth: this.minWidth || 80,
28850 minHeight:this.minHeight || 80,
28851 handles: this.resizeHandles || "all",
28854 this.resizer.on("beforeresize", this.beforeResize, this);
28855 this.resizer.on("resize", this.onResize, this);
28857 if(this.draggable !== false){
28858 el.addClass("x-dlg-draggable");
28859 if (!this.proxyDrag) {
28860 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28863 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28865 dd.setHandleElId(this.header.id);
28866 dd.endDrag = this.endMove.createDelegate(this);
28867 dd.startDrag = this.startMove.createDelegate(this);
28868 dd.onDrag = this.onDrag.createDelegate(this);
28873 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28874 this.mask.enableDisplayMode("block");
28876 this.el.addClass("x-dlg-modal");
28879 this.shadow = new Roo.Shadow({
28880 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28881 offset : this.shadowOffset
28884 this.shadowOffset = 0;
28886 if(Roo.useShims && this.shim !== false){
28887 this.shim = this.el.createShim();
28888 this.shim.hide = this.hideAction;
28896 if (this.buttons) {
28897 var bts= this.buttons;
28899 Roo.each(bts, function(b) {
28908 * Fires when a key is pressed
28909 * @param {Roo.BasicDialog} this
28910 * @param {Roo.EventObject} e
28915 * Fires when this dialog is moved by the user.
28916 * @param {Roo.BasicDialog} this
28917 * @param {Number} x The new page X
28918 * @param {Number} y The new page Y
28923 * Fires when this dialog is resized by the user.
28924 * @param {Roo.BasicDialog} this
28925 * @param {Number} width The new width
28926 * @param {Number} height The new height
28930 * @event beforehide
28931 * Fires before this dialog is hidden.
28932 * @param {Roo.BasicDialog} this
28934 "beforehide" : true,
28937 * Fires when this dialog is hidden.
28938 * @param {Roo.BasicDialog} this
28942 * @event beforeshow
28943 * Fires before this dialog is shown.
28944 * @param {Roo.BasicDialog} this
28946 "beforeshow" : true,
28949 * Fires when this dialog is shown.
28950 * @param {Roo.BasicDialog} this
28954 el.on("keydown", this.onKeyDown, this);
28955 el.on("mousedown", this.toFront, this);
28956 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28958 Roo.DialogManager.register(this);
28959 Roo.BasicDialog.superclass.constructor.call(this);
28962 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28963 shadowOffset: Roo.isIE ? 6 : 5,
28966 minButtonWidth: 75,
28967 defaultButton: null,
28968 buttonAlign: "right",
28973 * Sets the dialog title text
28974 * @param {String} text The title text to display
28975 * @return {Roo.BasicDialog} this
28977 setTitle : function(text){
28978 this.header.update(text);
28983 closeClick : function(){
28988 collapseClick : function(){
28989 this[this.collapsed ? "expand" : "collapse"]();
28993 * Collapses the dialog to its minimized state (only the title bar is visible).
28994 * Equivalent to the user clicking the collapse dialog button.
28996 collapse : function(){
28997 if(!this.collapsed){
28998 this.collapsed = true;
28999 this.el.addClass("x-dlg-collapsed");
29000 this.restoreHeight = this.el.getHeight();
29001 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29006 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29007 * clicking the expand dialog button.
29009 expand : function(){
29010 if(this.collapsed){
29011 this.collapsed = false;
29012 this.el.removeClass("x-dlg-collapsed");
29013 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29018 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29019 * @return {Roo.TabPanel} The tabs component
29021 initTabs : function(){
29022 var tabs = this.getTabs();
29023 while(tabs.getTab(0)){
29026 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29028 tabs.addTab(Roo.id(dom), dom.title);
29036 beforeResize : function(){
29037 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29041 onResize : function(){
29042 this.refreshSize();
29043 this.syncBodyHeight();
29044 this.adjustAssets();
29046 this.fireEvent("resize", this, this.size.width, this.size.height);
29050 onKeyDown : function(e){
29051 if(this.isVisible()){
29052 this.fireEvent("keydown", this, e);
29057 * Resizes the dialog.
29058 * @param {Number} width
29059 * @param {Number} height
29060 * @return {Roo.BasicDialog} this
29062 resizeTo : function(width, height){
29063 this.el.setSize(width, height);
29064 this.size = {width: width, height: height};
29065 this.syncBodyHeight();
29066 if(this.fixedcenter){
29069 if(this.isVisible()){
29070 this.constrainXY();
29071 this.adjustAssets();
29073 this.fireEvent("resize", this, width, height);
29079 * Resizes the dialog to fit the specified content size.
29080 * @param {Number} width
29081 * @param {Number} height
29082 * @return {Roo.BasicDialog} this
29084 setContentSize : function(w, h){
29085 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29086 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29087 //if(!this.el.isBorderBox()){
29088 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29089 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29092 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29093 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29095 this.resizeTo(w, h);
29100 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29101 * executed in response to a particular key being pressed while the dialog is active.
29102 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29103 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29104 * @param {Function} fn The function to call
29105 * @param {Object} scope (optional) The scope of the function
29106 * @return {Roo.BasicDialog} this
29108 addKeyListener : function(key, fn, scope){
29109 var keyCode, shift, ctrl, alt;
29110 if(typeof key == "object" && !(key instanceof Array)){
29111 keyCode = key["key"];
29112 shift = key["shift"];
29113 ctrl = key["ctrl"];
29118 var handler = function(dlg, e){
29119 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29120 var k = e.getKey();
29121 if(keyCode instanceof Array){
29122 for(var i = 0, len = keyCode.length; i < len; i++){
29123 if(keyCode[i] == k){
29124 fn.call(scope || window, dlg, k, e);
29130 fn.call(scope || window, dlg, k, e);
29135 this.on("keydown", handler);
29140 * Returns the TabPanel component (creates it if it doesn't exist).
29141 * Note: If you wish to simply check for the existence of tabs without creating them,
29142 * check for a null 'tabs' property.
29143 * @return {Roo.TabPanel} The tabs component
29145 getTabs : function(){
29147 this.el.addClass("x-dlg-auto-tabs");
29148 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29149 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29155 * Adds a button to the footer section of the dialog.
29156 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29157 * object or a valid Roo.DomHelper element config
29158 * @param {Function} handler The function called when the button is clicked
29159 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29160 * @return {Roo.Button} The new button
29162 addButton : function(config, handler, scope){
29163 var dh = Roo.DomHelper;
29165 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29167 if(!this.btnContainer){
29168 var tb = this.footer.createChild({
29170 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29171 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29173 this.btnContainer = tb.firstChild.firstChild.firstChild;
29178 minWidth: this.minButtonWidth,
29181 if(typeof config == "string"){
29182 bconfig.text = config;
29185 bconfig.dhconfig = config;
29187 Roo.apply(bconfig, config);
29191 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29192 bconfig.position = Math.max(0, bconfig.position);
29193 fc = this.btnContainer.childNodes[bconfig.position];
29196 var btn = new Roo.Button(
29198 this.btnContainer.insertBefore(document.createElement("td"),fc)
29199 : this.btnContainer.appendChild(document.createElement("td")),
29200 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29203 this.syncBodyHeight();
29206 * Array of all the buttons that have been added to this dialog via addButton
29211 this.buttons.push(btn);
29216 * Sets the default button to be focused when the dialog is displayed.
29217 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29218 * @return {Roo.BasicDialog} this
29220 setDefaultButton : function(btn){
29221 this.defaultButton = btn;
29226 getHeaderFooterHeight : function(safe){
29229 height += this.header.getHeight();
29232 var fm = this.footer.getMargins();
29233 height += (this.footer.getHeight()+fm.top+fm.bottom);
29235 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29236 height += this.centerBg.getPadding("tb");
29241 syncBodyHeight : function(){
29242 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29243 var height = this.size.height - this.getHeaderFooterHeight(false);
29244 bd.setHeight(height-bd.getMargins("tb"));
29245 var hh = this.header.getHeight();
29246 var h = this.size.height-hh;
29248 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29249 bw.setHeight(h-cb.getPadding("tb"));
29250 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29251 bd.setWidth(bw.getWidth(true));
29253 this.tabs.syncHeight();
29255 this.tabs.el.repaint();
29261 * Restores the previous state of the dialog if Roo.state is configured.
29262 * @return {Roo.BasicDialog} this
29264 restoreState : function(){
29265 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29266 if(box && box.width){
29267 this.xy = [box.x, box.y];
29268 this.resizeTo(box.width, box.height);
29274 beforeShow : function(){
29276 if(this.fixedcenter){
29277 this.xy = this.el.getCenterXY(true);
29280 Roo.get(document.body).addClass("x-body-masked");
29281 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29284 this.constrainXY();
29288 animShow : function(){
29289 var b = Roo.get(this.animateTarget).getBox();
29290 this.proxy.setSize(b.width, b.height);
29291 this.proxy.setLocation(b.x, b.y);
29293 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29294 true, .35, this.showEl.createDelegate(this));
29298 * Shows the dialog.
29299 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29300 * @return {Roo.BasicDialog} this
29302 show : function(animateTarget){
29303 if (this.fireEvent("beforeshow", this) === false){
29306 if(this.syncHeightBeforeShow){
29307 this.syncBodyHeight();
29308 }else if(this.firstShow){
29309 this.firstShow = false;
29310 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29312 this.animateTarget = animateTarget || this.animateTarget;
29313 if(!this.el.isVisible()){
29315 if(this.animateTarget && Roo.get(this.animateTarget)){
29325 showEl : function(){
29327 this.el.setXY(this.xy);
29329 this.adjustAssets(true);
29332 // IE peekaboo bug - fix found by Dave Fenwick
29336 this.fireEvent("show", this);
29340 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29341 * dialog itself will receive focus.
29343 focus : function(){
29344 if(this.defaultButton){
29345 this.defaultButton.focus();
29347 this.focusEl.focus();
29352 constrainXY : function(){
29353 if(this.constraintoviewport !== false){
29354 if(!this.viewSize){
29355 if(this.container){
29356 var s = this.container.getSize();
29357 this.viewSize = [s.width, s.height];
29359 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29362 var s = Roo.get(this.container||document).getScroll();
29364 var x = this.xy[0], y = this.xy[1];
29365 var w = this.size.width, h = this.size.height;
29366 var vw = this.viewSize[0], vh = this.viewSize[1];
29367 // only move it if it needs it
29369 // first validate right/bottom
29370 if(x + w > vw+s.left){
29374 if(y + h > vh+s.top){
29378 // then make sure top/left isn't negative
29390 if(this.isVisible()){
29391 this.el.setLocation(x, y);
29392 this.adjustAssets();
29399 onDrag : function(){
29400 if(!this.proxyDrag){
29401 this.xy = this.el.getXY();
29402 this.adjustAssets();
29407 adjustAssets : function(doShow){
29408 var x = this.xy[0], y = this.xy[1];
29409 var w = this.size.width, h = this.size.height;
29410 if(doShow === true){
29412 this.shadow.show(this.el);
29418 if(this.shadow && this.shadow.isVisible()){
29419 this.shadow.show(this.el);
29421 if(this.shim && this.shim.isVisible()){
29422 this.shim.setBounds(x, y, w, h);
29427 adjustViewport : function(w, h){
29429 w = Roo.lib.Dom.getViewWidth();
29430 h = Roo.lib.Dom.getViewHeight();
29433 this.viewSize = [w, h];
29434 if(this.modal && this.mask.isVisible()){
29435 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29436 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29438 if(this.isVisible()){
29439 this.constrainXY();
29444 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29445 * shadow, proxy, mask, etc.) Also removes all event listeners.
29446 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29448 destroy : function(removeEl){
29449 if(this.isVisible()){
29450 this.animateTarget = null;
29453 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29455 this.tabs.destroy(removeEl);
29468 for(var i = 0, len = this.buttons.length; i < len; i++){
29469 this.buttons[i].destroy();
29472 this.el.removeAllListeners();
29473 if(removeEl === true){
29474 this.el.update("");
29477 Roo.DialogManager.unregister(this);
29481 startMove : function(){
29482 if(this.proxyDrag){
29485 if(this.constraintoviewport !== false){
29486 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29491 endMove : function(){
29492 if(!this.proxyDrag){
29493 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29495 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29498 this.refreshSize();
29499 this.adjustAssets();
29501 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29505 * Brings this dialog to the front of any other visible dialogs
29506 * @return {Roo.BasicDialog} this
29508 toFront : function(){
29509 Roo.DialogManager.bringToFront(this);
29514 * Sends this dialog to the back (under) of any other visible dialogs
29515 * @return {Roo.BasicDialog} this
29517 toBack : function(){
29518 Roo.DialogManager.sendToBack(this);
29523 * Centers this dialog in the viewport
29524 * @return {Roo.BasicDialog} this
29526 center : function(){
29527 var xy = this.el.getCenterXY(true);
29528 this.moveTo(xy[0], xy[1]);
29533 * Moves the dialog's top-left corner to the specified point
29534 * @param {Number} x
29535 * @param {Number} y
29536 * @return {Roo.BasicDialog} this
29538 moveTo : function(x, y){
29540 if(this.isVisible()){
29541 this.el.setXY(this.xy);
29542 this.adjustAssets();
29548 * Aligns the dialog to the specified element
29549 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29550 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29551 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29552 * @return {Roo.BasicDialog} this
29554 alignTo : function(element, position, offsets){
29555 this.xy = this.el.getAlignToXY(element, position, offsets);
29556 if(this.isVisible()){
29557 this.el.setXY(this.xy);
29558 this.adjustAssets();
29564 * Anchors an element to another element and realigns it when the window is resized.
29565 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29566 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29567 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29568 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29569 * is a number, it is used as the buffer delay (defaults to 50ms).
29570 * @return {Roo.BasicDialog} this
29572 anchorTo : function(el, alignment, offsets, monitorScroll){
29573 var action = function(){
29574 this.alignTo(el, alignment, offsets);
29576 Roo.EventManager.onWindowResize(action, this);
29577 var tm = typeof monitorScroll;
29578 if(tm != 'undefined'){
29579 Roo.EventManager.on(window, 'scroll', action, this,
29580 {buffer: tm == 'number' ? monitorScroll : 50});
29587 * Returns true if the dialog is visible
29588 * @return {Boolean}
29590 isVisible : function(){
29591 return this.el.isVisible();
29595 animHide : function(callback){
29596 var b = Roo.get(this.animateTarget).getBox();
29598 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29600 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29601 this.hideEl.createDelegate(this, [callback]));
29605 * Hides the dialog.
29606 * @param {Function} callback (optional) Function to call when the dialog is hidden
29607 * @return {Roo.BasicDialog} this
29609 hide : function(callback){
29610 if (this.fireEvent("beforehide", this) === false){
29614 this.shadow.hide();
29619 // sometimes animateTarget seems to get set.. causing problems...
29620 // this just double checks..
29621 if(this.animateTarget && Roo.get(this.animateTarget)) {
29622 this.animHide(callback);
29625 this.hideEl(callback);
29631 hideEl : function(callback){
29635 Roo.get(document.body).removeClass("x-body-masked");
29637 this.fireEvent("hide", this);
29638 if(typeof callback == "function"){
29644 hideAction : function(){
29645 this.setLeft("-10000px");
29646 this.setTop("-10000px");
29647 this.setStyle("visibility", "hidden");
29651 refreshSize : function(){
29652 this.size = this.el.getSize();
29653 this.xy = this.el.getXY();
29654 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29658 // z-index is managed by the DialogManager and may be overwritten at any time
29659 setZIndex : function(index){
29661 this.mask.setStyle("z-index", index);
29664 this.shim.setStyle("z-index", ++index);
29667 this.shadow.setZIndex(++index);
29669 this.el.setStyle("z-index", ++index);
29671 this.proxy.setStyle("z-index", ++index);
29674 this.resizer.proxy.setStyle("z-index", ++index);
29677 this.lastZIndex = index;
29681 * Returns the element for this dialog
29682 * @return {Roo.Element} The underlying dialog Element
29684 getEl : function(){
29690 * @class Roo.DialogManager
29691 * Provides global access to BasicDialogs that have been created and
29692 * support for z-indexing (layering) multiple open dialogs.
29694 Roo.DialogManager = function(){
29696 var accessList = [];
29700 var sortDialogs = function(d1, d2){
29701 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29705 var orderDialogs = function(){
29706 accessList.sort(sortDialogs);
29707 var seed = Roo.DialogManager.zseed;
29708 for(var i = 0, len = accessList.length; i < len; i++){
29709 var dlg = accessList[i];
29711 dlg.setZIndex(seed + (i*10));
29718 * The starting z-index for BasicDialogs (defaults to 9000)
29719 * @type Number The z-index value
29724 register : function(dlg){
29725 list[dlg.id] = dlg;
29726 accessList.push(dlg);
29730 unregister : function(dlg){
29731 delete list[dlg.id];
29734 if(!accessList.indexOf){
29735 for( i = 0, len = accessList.length; i < len; i++){
29736 if(accessList[i] == dlg){
29737 accessList.splice(i, 1);
29742 i = accessList.indexOf(dlg);
29744 accessList.splice(i, 1);
29750 * Gets a registered dialog by id
29751 * @param {String/Object} id The id of the dialog or a dialog
29752 * @return {Roo.BasicDialog} this
29754 get : function(id){
29755 return typeof id == "object" ? id : list[id];
29759 * Brings the specified dialog to the front
29760 * @param {String/Object} dlg The id of the dialog or a dialog
29761 * @return {Roo.BasicDialog} this
29763 bringToFront : function(dlg){
29764 dlg = this.get(dlg);
29767 dlg._lastAccess = new Date().getTime();
29774 * Sends the specified dialog to the back
29775 * @param {String/Object} dlg The id of the dialog or a dialog
29776 * @return {Roo.BasicDialog} this
29778 sendToBack : function(dlg){
29779 dlg = this.get(dlg);
29780 dlg._lastAccess = -(new Date().getTime());
29786 * Hides all dialogs
29788 hideAll : function(){
29789 for(var id in list){
29790 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29799 * @class Roo.LayoutDialog
29800 * @extends Roo.BasicDialog
29801 * Dialog which provides adjustments for working with a layout in a Dialog.
29802 * Add your necessary layout config options to the dialog's config.<br>
29803 * Example usage (including a nested layout):
29806 dialog = new Roo.LayoutDialog("download-dlg", {
29815 // layout config merges with the dialog config
29817 tabPosition: "top",
29818 alwaysShowTabs: true
29821 dialog.addKeyListener(27, dialog.hide, dialog);
29822 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29823 dialog.addButton("Build It!", this.getDownload, this);
29825 // we can even add nested layouts
29826 var innerLayout = new Roo.BorderLayout("dl-inner", {
29836 innerLayout.beginUpdate();
29837 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29838 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29839 innerLayout.endUpdate(true);
29841 var layout = dialog.getLayout();
29842 layout.beginUpdate();
29843 layout.add("center", new Roo.ContentPanel("standard-panel",
29844 {title: "Download the Source", fitToFrame:true}));
29845 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29846 {title: "Build your own roo.js"}));
29847 layout.getRegion("center").showPanel(sp);
29848 layout.endUpdate();
29852 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29853 * @param {Object} config configuration options
29855 Roo.LayoutDialog = function(el, cfg){
29858 if (typeof(cfg) == 'undefined') {
29859 config = Roo.apply({}, el);
29860 // not sure why we use documentElement here.. - it should always be body.
29861 // IE7 borks horribly if we use documentElement.
29862 // webkit also does not like documentElement - it creates a body element...
29863 el = Roo.get( document.body || document.documentElement ).createChild();
29864 //config.autoCreate = true;
29868 config.autoTabs = false;
29869 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29870 this.body.setStyle({overflow:"hidden", position:"relative"});
29871 this.layout = new Roo.BorderLayout(this.body.dom, config);
29872 this.layout.monitorWindowResize = false;
29873 this.el.addClass("x-dlg-auto-layout");
29874 // fix case when center region overwrites center function
29875 this.center = Roo.BasicDialog.prototype.center;
29876 this.on("show", this.layout.layout, this.layout, true);
29877 if (config.items) {
29878 var xitems = config.items;
29879 delete config.items;
29880 Roo.each(xitems, this.addxtype, this);
29885 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29887 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29890 endUpdate : function(){
29891 this.layout.endUpdate();
29895 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29898 beginUpdate : function(){
29899 this.layout.beginUpdate();
29903 * Get the BorderLayout for this dialog
29904 * @return {Roo.BorderLayout}
29906 getLayout : function(){
29907 return this.layout;
29910 showEl : function(){
29911 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29913 this.layout.layout();
29918 // Use the syncHeightBeforeShow config option to control this automatically
29919 syncBodyHeight : function(){
29920 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29921 if(this.layout){this.layout.layout();}
29925 * Add an xtype element (actually adds to the layout.)
29926 * @return {Object} xdata xtype object data.
29929 addxtype : function(c) {
29930 return this.layout.addxtype(c);
29934 * Ext JS Library 1.1.1
29935 * Copyright(c) 2006-2007, Ext JS, LLC.
29937 * Originally Released Under LGPL - original licence link has changed is not relivant.
29940 * <script type="text/javascript">
29944 * @class Roo.MessageBox
29945 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29949 Roo.Msg.alert('Status', 'Changes saved successfully.');
29951 // Prompt for user data:
29952 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29954 // process text value...
29958 // Show a dialog using config options:
29960 title:'Save Changes?',
29961 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29962 buttons: Roo.Msg.YESNOCANCEL,
29969 Roo.MessageBox = function(){
29970 var dlg, opt, mask, waitTimer;
29971 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29972 var buttons, activeTextEl, bwidth;
29975 var handleButton = function(button){
29977 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29981 var handleHide = function(){
29982 if(opt && opt.cls){
29983 dlg.el.removeClass(opt.cls);
29986 Roo.TaskMgr.stop(waitTimer);
29992 var updateButtons = function(b){
29995 buttons["ok"].hide();
29996 buttons["cancel"].hide();
29997 buttons["yes"].hide();
29998 buttons["no"].hide();
29999 dlg.footer.dom.style.display = 'none';
30002 dlg.footer.dom.style.display = '';
30003 for(var k in buttons){
30004 if(typeof buttons[k] != "function"){
30007 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30008 width += buttons[k].el.getWidth()+15;
30018 var handleEsc = function(d, k, e){
30019 if(opt && opt.closable !== false){
30029 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30030 * @return {Roo.BasicDialog} The BasicDialog element
30032 getDialog : function(){
30034 dlg = new Roo.BasicDialog("x-msg-box", {
30039 constraintoviewport:false,
30041 collapsible : false,
30044 width:400, height:100,
30045 buttonAlign:"center",
30046 closeClick : function(){
30047 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30048 handleButton("no");
30050 handleButton("cancel");
30054 dlg.on("hide", handleHide);
30056 dlg.addKeyListener(27, handleEsc);
30058 var bt = this.buttonText;
30059 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30060 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30061 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30062 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30063 bodyEl = dlg.body.createChild({
30065 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
30067 msgEl = bodyEl.dom.firstChild;
30068 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30069 textboxEl.enableDisplayMode();
30070 textboxEl.addKeyListener([10,13], function(){
30071 if(dlg.isVisible() && opt && opt.buttons){
30072 if(opt.buttons.ok){
30073 handleButton("ok");
30074 }else if(opt.buttons.yes){
30075 handleButton("yes");
30079 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30080 textareaEl.enableDisplayMode();
30081 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30082 progressEl.enableDisplayMode();
30083 var pf = progressEl.dom.firstChild;
30085 pp = Roo.get(pf.firstChild);
30086 pp.setHeight(pf.offsetHeight);
30094 * Updates the message box body text
30095 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30096 * the XHTML-compliant non-breaking space character '&#160;')
30097 * @return {Roo.MessageBox} This message box
30099 updateText : function(text){
30100 if(!dlg.isVisible() && !opt.width){
30101 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30103 msgEl.innerHTML = text || ' ';
30104 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30105 Math.max(opt.minWidth || this.minWidth, bwidth));
30107 activeTextEl.setWidth(w);
30109 if(dlg.isVisible()){
30110 dlg.fixedcenter = false;
30112 // to big, make it scoll.
30113 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30114 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30115 bodyEl.dom.style.overflowY = 'auto';
30117 bodyEl.dom.style.height = '';
30118 bodyEl.dom.style.overflowY = '';
30121 dlg.setContentSize(w, bodyEl.getHeight());
30122 if(dlg.isVisible()){
30123 dlg.fixedcenter = true;
30129 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30130 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30131 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30132 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30133 * @return {Roo.MessageBox} This message box
30135 updateProgress : function(value, text){
30137 this.updateText(text);
30139 if (pp) { // weird bug on my firefox - for some reason this is not defined
30140 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30146 * Returns true if the message box is currently displayed
30147 * @return {Boolean} True if the message box is visible, else false
30149 isVisible : function(){
30150 return dlg && dlg.isVisible();
30154 * Hides the message box if it is displayed
30157 if(this.isVisible()){
30163 * Displays a new message box, or reinitializes an existing message box, based on the config options
30164 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30165 * The following config object properties are supported:
30167 Property Type Description
30168 ---------- --------------- ------------------------------------------------------------------------------------
30169 animEl String/Element An id or Element from which the message box should animate as it opens and
30170 closes (defaults to undefined)
30171 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30172 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30173 closable Boolean False to hide the top-right close button (defaults to true). Note that
30174 progress and wait dialogs will ignore this property and always hide the
30175 close button as they can only be closed programmatically.
30176 cls String A custom CSS class to apply to the message box element
30177 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30178 displayed (defaults to 75)
30179 fn Function A callback function to execute after closing the dialog. The arguments to the
30180 function will be btn (the name of the button that was clicked, if applicable,
30181 e.g. "ok"), and text (the value of the active text field, if applicable).
30182 Progress and wait dialogs will ignore this option since they do not respond to
30183 user actions and can only be closed programmatically, so any required function
30184 should be called by the same code after it closes the dialog.
30185 icon String A CSS class that provides a background image to be used as an icon for
30186 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30187 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30188 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30189 modal Boolean False to allow user interaction with the page while the message box is
30190 displayed (defaults to true)
30191 msg String A string that will replace the existing message box body text (defaults
30192 to the XHTML-compliant non-breaking space character ' ')
30193 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30194 progress Boolean True to display a progress bar (defaults to false)
30195 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30196 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30197 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30198 title String The title text
30199 value String The string value to set into the active textbox element if displayed
30200 wait Boolean True to display a progress bar (defaults to false)
30201 width Number The width of the dialog in pixels
30208 msg: 'Please enter your address:',
30210 buttons: Roo.MessageBox.OKCANCEL,
30213 animEl: 'addAddressBtn'
30216 * @param {Object} config Configuration options
30217 * @return {Roo.MessageBox} This message box
30219 show : function(options)
30222 // this causes nightmares if you show one dialog after another
30223 // especially on callbacks..
30225 if(this.isVisible()){
30228 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30229 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30230 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30233 var d = this.getDialog();
30235 d.setTitle(opt.title || " ");
30236 d.close.setDisplayed(opt.closable !== false);
30237 activeTextEl = textboxEl;
30238 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30243 textareaEl.setHeight(typeof opt.multiline == "number" ?
30244 opt.multiline : this.defaultTextHeight);
30245 activeTextEl = textareaEl;
30254 progressEl.setDisplayed(opt.progress === true);
30255 this.updateProgress(0);
30256 activeTextEl.dom.value = opt.value || "";
30258 dlg.setDefaultButton(activeTextEl);
30260 var bs = opt.buttons;
30263 db = buttons["ok"];
30264 }else if(bs && bs.yes){
30265 db = buttons["yes"];
30267 dlg.setDefaultButton(db);
30269 bwidth = updateButtons(opt.buttons);
30270 this.updateText(opt.msg);
30272 d.el.addClass(opt.cls);
30274 d.proxyDrag = opt.proxyDrag === true;
30275 d.modal = opt.modal !== false;
30276 d.mask = opt.modal !== false ? mask : false;
30277 if(!d.isVisible()){
30278 // force it to the end of the z-index stack so it gets a cursor in FF
30279 document.body.appendChild(dlg.el.dom);
30280 d.animateTarget = null;
30281 d.show(options.animEl);
30287 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30288 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30289 * and closing the message box when the process is complete.
30290 * @param {String} title The title bar text
30291 * @param {String} msg The message box body text
30292 * @return {Roo.MessageBox} This message box
30294 progress : function(title, msg){
30301 minWidth: this.minProgressWidth,
30308 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30309 * If a callback function is passed it will be called after the user clicks the button, and the
30310 * id of the button that was clicked will be passed as the only parameter to the callback
30311 * (could also be the top-right close button).
30312 * @param {String} title The title bar text
30313 * @param {String} msg The message box body text
30314 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30315 * @param {Object} scope (optional) The scope of the callback function
30316 * @return {Roo.MessageBox} This message box
30318 alert : function(title, msg, fn, scope){
30331 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30332 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30333 * You are responsible for closing the message box when the process is complete.
30334 * @param {String} msg The message box body text
30335 * @param {String} title (optional) The title bar text
30336 * @return {Roo.MessageBox} This message box
30338 wait : function(msg, title){
30349 waitTimer = Roo.TaskMgr.start({
30351 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30359 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30360 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30361 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30362 * @param {String} title The title bar text
30363 * @param {String} msg The message box body text
30364 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30365 * @param {Object} scope (optional) The scope of the callback function
30366 * @return {Roo.MessageBox} This message box
30368 confirm : function(title, msg, fn, scope){
30372 buttons: this.YESNO,
30381 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30382 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30383 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30384 * (could also be the top-right close button) and the text that was entered will be passed as the two
30385 * parameters to the callback.
30386 * @param {String} title The title bar text
30387 * @param {String} msg The message box body text
30388 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30389 * @param {Object} scope (optional) The scope of the callback function
30390 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30391 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30392 * @return {Roo.MessageBox} This message box
30394 prompt : function(title, msg, fn, scope, multiline){
30398 buttons: this.OKCANCEL,
30403 multiline: multiline,
30410 * Button config that displays a single OK button
30415 * Button config that displays Yes and No buttons
30418 YESNO : {yes:true, no:true},
30420 * Button config that displays OK and Cancel buttons
30423 OKCANCEL : {ok:true, cancel:true},
30425 * Button config that displays Yes, No and Cancel buttons
30428 YESNOCANCEL : {yes:true, no:true, cancel:true},
30431 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30434 defaultTextHeight : 75,
30436 * The maximum width in pixels of the message box (defaults to 600)
30441 * The minimum width in pixels of the message box (defaults to 100)
30446 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30447 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30450 minProgressWidth : 250,
30452 * An object containing the default button text strings that can be overriden for localized language support.
30453 * Supported properties are: ok, cancel, yes and no.
30454 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30467 * Shorthand for {@link Roo.MessageBox}
30469 Roo.Msg = Roo.MessageBox;/*
30471 * Ext JS Library 1.1.1
30472 * Copyright(c) 2006-2007, Ext JS, LLC.
30474 * Originally Released Under LGPL - original licence link has changed is not relivant.
30477 * <script type="text/javascript">
30480 * @class Roo.QuickTips
30481 * Provides attractive and customizable tooltips for any element.
30484 Roo.QuickTips = function(){
30485 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30486 var ce, bd, xy, dd;
30487 var visible = false, disabled = true, inited = false;
30488 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30490 var onOver = function(e){
30494 var t = e.getTarget();
30495 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30498 if(ce && t == ce.el){
30499 clearTimeout(hideProc);
30502 if(t && tagEls[t.id]){
30503 tagEls[t.id].el = t;
30504 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30507 var ttp, et = Roo.fly(t);
30508 var ns = cfg.namespace;
30509 if(tm.interceptTitles && t.title){
30512 t.removeAttribute("title");
30513 e.preventDefault();
30515 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30518 showProc = show.defer(tm.showDelay, tm, [{
30521 width: et.getAttributeNS(ns, cfg.width),
30522 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30523 title: et.getAttributeNS(ns, cfg.title),
30524 cls: et.getAttributeNS(ns, cfg.cls)
30529 var onOut = function(e){
30530 clearTimeout(showProc);
30531 var t = e.getTarget();
30532 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30533 hideProc = setTimeout(hide, tm.hideDelay);
30537 var onMove = function(e){
30543 if(tm.trackMouse && ce){
30548 var onDown = function(e){
30549 clearTimeout(showProc);
30550 clearTimeout(hideProc);
30552 if(tm.hideOnClick){
30555 tm.enable.defer(100, tm);
30560 var getPad = function(){
30561 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30564 var show = function(o){
30568 clearTimeout(dismissProc);
30570 if(removeCls){ // in case manually hidden
30571 el.removeClass(removeCls);
30575 el.addClass(ce.cls);
30576 removeCls = ce.cls;
30579 tipTitle.update(ce.title);
30582 tipTitle.update('');
30585 el.dom.style.width = tm.maxWidth+'px';
30586 //tipBody.dom.style.width = '';
30587 tipBodyText.update(o.text);
30588 var p = getPad(), w = ce.width;
30590 var td = tipBodyText.dom;
30591 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30592 if(aw > tm.maxWidth){
30594 }else if(aw < tm.minWidth){
30600 //tipBody.setWidth(w);
30601 el.setWidth(parseInt(w, 10) + p);
30602 if(ce.autoHide === false){
30603 close.setDisplayed(true);
30608 close.setDisplayed(false);
30614 el.avoidY = xy[1]-18;
30619 el.setStyle("visibility", "visible");
30620 el.fadeIn({callback: afterShow});
30626 var afterShow = function(){
30630 if(tm.autoDismiss && ce.autoHide !== false){
30631 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30636 var hide = function(noanim){
30637 clearTimeout(dismissProc);
30638 clearTimeout(hideProc);
30640 if(el.isVisible()){
30642 if(noanim !== true && tm.animate){
30643 el.fadeOut({callback: afterHide});
30650 var afterHide = function(){
30653 el.removeClass(removeCls);
30660 * @cfg {Number} minWidth
30661 * The minimum width of the quick tip (defaults to 40)
30665 * @cfg {Number} maxWidth
30666 * The maximum width of the quick tip (defaults to 300)
30670 * @cfg {Boolean} interceptTitles
30671 * True to automatically use the element's DOM title value if available (defaults to false)
30673 interceptTitles : false,
30675 * @cfg {Boolean} trackMouse
30676 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30678 trackMouse : false,
30680 * @cfg {Boolean} hideOnClick
30681 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30683 hideOnClick : true,
30685 * @cfg {Number} showDelay
30686 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30690 * @cfg {Number} hideDelay
30691 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30695 * @cfg {Boolean} autoHide
30696 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30697 * Used in conjunction with hideDelay.
30702 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30703 * (defaults to true). Used in conjunction with autoDismissDelay.
30705 autoDismiss : true,
30708 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30710 autoDismissDelay : 5000,
30712 * @cfg {Boolean} animate
30713 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30718 * @cfg {String} title
30719 * Title text to display (defaults to ''). This can be any valid HTML markup.
30723 * @cfg {String} text
30724 * Body text to display (defaults to ''). This can be any valid HTML markup.
30728 * @cfg {String} cls
30729 * A CSS class to apply to the base quick tip element (defaults to '').
30733 * @cfg {Number} width
30734 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30735 * minWidth or maxWidth.
30740 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30741 * or display QuickTips in a page.
30744 tm = Roo.QuickTips;
30745 cfg = tm.tagConfig;
30747 if(!Roo.isReady){ // allow calling of init() before onReady
30748 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30751 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30752 el.fxDefaults = {stopFx: true};
30753 // maximum custom styling
30754 //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>');
30755 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>');
30756 tipTitle = el.child('h3');
30757 tipTitle.enableDisplayMode("block");
30758 tipBody = el.child('div.x-tip-bd');
30759 tipBodyText = el.child('div.x-tip-bd-inner');
30760 //bdLeft = el.child('div.x-tip-bd-left');
30761 //bdRight = el.child('div.x-tip-bd-right');
30762 close = el.child('div.x-tip-close');
30763 close.enableDisplayMode("block");
30764 close.on("click", hide);
30765 var d = Roo.get(document);
30766 d.on("mousedown", onDown);
30767 d.on("mouseover", onOver);
30768 d.on("mouseout", onOut);
30769 d.on("mousemove", onMove);
30770 esc = d.addKeyListener(27, hide);
30773 dd = el.initDD("default", null, {
30774 onDrag : function(){
30778 dd.setHandleElId(tipTitle.id);
30787 * Configures a new quick tip instance and assigns it to a target element. The following config options
30790 Property Type Description
30791 ---------- --------------------- ------------------------------------------------------------------------
30792 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30794 * @param {Object} config The config object
30796 register : function(config){
30797 var cs = config instanceof Array ? config : arguments;
30798 for(var i = 0, len = cs.length; i < len; i++) {
30800 var target = c.target;
30802 if(target instanceof Array){
30803 for(var j = 0, jlen = target.length; j < jlen; j++){
30804 tagEls[target[j]] = c;
30807 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30814 * Removes this quick tip from its element and destroys it.
30815 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30817 unregister : function(el){
30818 delete tagEls[Roo.id(el)];
30822 * Enable this quick tip.
30824 enable : function(){
30825 if(inited && disabled){
30827 if(locks.length < 1){
30834 * Disable this quick tip.
30836 disable : function(){
30838 clearTimeout(showProc);
30839 clearTimeout(hideProc);
30840 clearTimeout(dismissProc);
30848 * Returns true if the quick tip is enabled, else false.
30850 isEnabled : function(){
30857 attribute : "qtip",
30867 // backwards compat
30868 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30870 * Ext JS Library 1.1.1
30871 * Copyright(c) 2006-2007, Ext JS, LLC.
30873 * Originally Released Under LGPL - original licence link has changed is not relivant.
30876 * <script type="text/javascript">
30881 * @class Roo.tree.TreePanel
30882 * @extends Roo.data.Tree
30884 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30885 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30886 * @cfg {Boolean} enableDD true to enable drag and drop
30887 * @cfg {Boolean} enableDrag true to enable just drag
30888 * @cfg {Boolean} enableDrop true to enable just drop
30889 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30890 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30891 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30892 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30893 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30894 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30895 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30896 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30897 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30898 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30899 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30900 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30901 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30902 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30903 * @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>
30904 * @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>
30907 * @param {String/HTMLElement/Element} el The container element
30908 * @param {Object} config
30910 Roo.tree.TreePanel = function(el, config){
30912 var loader = false;
30914 root = config.root;
30915 delete config.root;
30917 if (config.loader) {
30918 loader = config.loader;
30919 delete config.loader;
30922 Roo.apply(this, config);
30923 Roo.tree.TreePanel.superclass.constructor.call(this);
30924 this.el = Roo.get(el);
30925 this.el.addClass('x-tree');
30926 //console.log(root);
30928 this.setRootNode( Roo.factory(root, Roo.tree));
30931 this.loader = Roo.factory(loader, Roo.tree);
30934 * Read-only. The id of the container element becomes this TreePanel's id.
30936 this.id = this.el.id;
30939 * @event beforeload
30940 * Fires before a node is loaded, return false to cancel
30941 * @param {Node} node The node being loaded
30943 "beforeload" : true,
30946 * Fires when a node is loaded
30947 * @param {Node} node The node that was loaded
30951 * @event textchange
30952 * Fires when the text for a node is changed
30953 * @param {Node} node The node
30954 * @param {String} text The new text
30955 * @param {String} oldText The old text
30957 "textchange" : true,
30959 * @event beforeexpand
30960 * Fires before a node is expanded, return false to cancel.
30961 * @param {Node} node The node
30962 * @param {Boolean} deep
30963 * @param {Boolean} anim
30965 "beforeexpand" : true,
30967 * @event beforecollapse
30968 * Fires before a node is collapsed, return false to cancel.
30969 * @param {Node} node The node
30970 * @param {Boolean} deep
30971 * @param {Boolean} anim
30973 "beforecollapse" : true,
30976 * Fires when a node is expanded
30977 * @param {Node} node The node
30981 * @event disabledchange
30982 * Fires when the disabled status of a node changes
30983 * @param {Node} node The node
30984 * @param {Boolean} disabled
30986 "disabledchange" : true,
30989 * Fires when a node is collapsed
30990 * @param {Node} node The node
30994 * @event beforeclick
30995 * Fires before click processing on a node. Return false to cancel the default action.
30996 * @param {Node} node The node
30997 * @param {Roo.EventObject} e The event object
30999 "beforeclick":true,
31001 * @event checkchange
31002 * Fires when a node with a checkbox's checked property changes
31003 * @param {Node} this This node
31004 * @param {Boolean} checked
31006 "checkchange":true,
31009 * Fires when a node is clicked
31010 * @param {Node} node The node
31011 * @param {Roo.EventObject} e The event object
31016 * Fires when a node is double clicked
31017 * @param {Node} node The node
31018 * @param {Roo.EventObject} e The event object
31022 * @event contextmenu
31023 * Fires when a node is right clicked
31024 * @param {Node} node The node
31025 * @param {Roo.EventObject} e The event object
31027 "contextmenu":true,
31029 * @event beforechildrenrendered
31030 * Fires right before the child nodes for a node are rendered
31031 * @param {Node} node The node
31033 "beforechildrenrendered":true,
31036 * Fires when a node starts being dragged
31037 * @param {Roo.tree.TreePanel} this
31038 * @param {Roo.tree.TreeNode} node
31039 * @param {event} e The raw browser event
31041 "startdrag" : true,
31044 * Fires when a drag operation is complete
31045 * @param {Roo.tree.TreePanel} this
31046 * @param {Roo.tree.TreeNode} node
31047 * @param {event} e The raw browser event
31052 * Fires when a dragged node is dropped on a valid DD target
31053 * @param {Roo.tree.TreePanel} this
31054 * @param {Roo.tree.TreeNode} node
31055 * @param {DD} dd The dd it was dropped on
31056 * @param {event} e The raw browser event
31060 * @event beforenodedrop
31061 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31062 * passed to handlers has the following properties:<br />
31063 * <ul style="padding:5px;padding-left:16px;">
31064 * <li>tree - The TreePanel</li>
31065 * <li>target - The node being targeted for the drop</li>
31066 * <li>data - The drag data from the drag source</li>
31067 * <li>point - The point of the drop - append, above or below</li>
31068 * <li>source - The drag source</li>
31069 * <li>rawEvent - Raw mouse event</li>
31070 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31071 * to be inserted by setting them on this object.</li>
31072 * <li>cancel - Set this to true to cancel the drop.</li>
31074 * @param {Object} dropEvent
31076 "beforenodedrop" : true,
31079 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31080 * passed to handlers has the following properties:<br />
31081 * <ul style="padding:5px;padding-left:16px;">
31082 * <li>tree - The TreePanel</li>
31083 * <li>target - The node being targeted for the drop</li>
31084 * <li>data - The drag data from the drag source</li>
31085 * <li>point - The point of the drop - append, above or below</li>
31086 * <li>source - The drag source</li>
31087 * <li>rawEvent - Raw mouse event</li>
31088 * <li>dropNode - Dropped node(s).</li>
31090 * @param {Object} dropEvent
31094 * @event nodedragover
31095 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31096 * passed to handlers has the following properties:<br />
31097 * <ul style="padding:5px;padding-left:16px;">
31098 * <li>tree - The TreePanel</li>
31099 * <li>target - The node being targeted for the drop</li>
31100 * <li>data - The drag data from the drag source</li>
31101 * <li>point - The point of the drop - append, above or below</li>
31102 * <li>source - The drag source</li>
31103 * <li>rawEvent - Raw mouse event</li>
31104 * <li>dropNode - Drop node(s) provided by the source.</li>
31105 * <li>cancel - Set this to true to signal drop not allowed.</li>
31107 * @param {Object} dragOverEvent
31109 "nodedragover" : true
31112 if(this.singleExpand){
31113 this.on("beforeexpand", this.restrictExpand, this);
31116 this.editor.tree = this;
31117 this.editor = Roo.factory(this.editor, Roo.tree);
31120 if (this.selModel) {
31121 this.selModel = Roo.factory(this.selModel, Roo.tree);
31125 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31126 rootVisible : true,
31127 animate: Roo.enableFx,
31130 hlDrop : Roo.enableFx,
31134 rendererTip: false,
31136 restrictExpand : function(node){
31137 var p = node.parentNode;
31139 if(p.expandedChild && p.expandedChild.parentNode == p){
31140 p.expandedChild.collapse();
31142 p.expandedChild = node;
31146 // private override
31147 setRootNode : function(node){
31148 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31149 if(!this.rootVisible){
31150 node.ui = new Roo.tree.RootTreeNodeUI(node);
31156 * Returns the container element for this TreePanel
31158 getEl : function(){
31163 * Returns the default TreeLoader for this TreePanel
31165 getLoader : function(){
31166 return this.loader;
31172 expandAll : function(){
31173 this.root.expand(true);
31177 * Collapse all nodes
31179 collapseAll : function(){
31180 this.root.collapse(true);
31184 * Returns the selection model used by this TreePanel
31186 getSelectionModel : function(){
31187 if(!this.selModel){
31188 this.selModel = new Roo.tree.DefaultSelectionModel();
31190 return this.selModel;
31194 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31195 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31196 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31199 getChecked : function(a, startNode){
31200 startNode = startNode || this.root;
31202 var f = function(){
31203 if(this.attributes.checked){
31204 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31207 startNode.cascade(f);
31212 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31213 * @param {String} path
31214 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31215 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31216 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31218 expandPath : function(path, attr, callback){
31219 attr = attr || "id";
31220 var keys = path.split(this.pathSeparator);
31221 var curNode = this.root;
31222 if(curNode.attributes[attr] != keys[1]){ // invalid root
31224 callback(false, null);
31229 var f = function(){
31230 if(++index == keys.length){
31232 callback(true, curNode);
31236 var c = curNode.findChild(attr, keys[index]);
31239 callback(false, curNode);
31244 c.expand(false, false, f);
31246 curNode.expand(false, false, f);
31250 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31251 * @param {String} path
31252 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31253 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31254 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31256 selectPath : function(path, attr, callback){
31257 attr = attr || "id";
31258 var keys = path.split(this.pathSeparator);
31259 var v = keys.pop();
31260 if(keys.length > 0){
31261 var f = function(success, node){
31262 if(success && node){
31263 var n = node.findChild(attr, v);
31269 }else if(callback){
31270 callback(false, n);
31274 callback(false, n);
31278 this.expandPath(keys.join(this.pathSeparator), attr, f);
31280 this.root.select();
31282 callback(true, this.root);
31287 getTreeEl : function(){
31292 * Trigger rendering of this TreePanel
31294 render : function(){
31295 if (this.innerCt) {
31296 return this; // stop it rendering more than once!!
31299 this.innerCt = this.el.createChild({tag:"ul",
31300 cls:"x-tree-root-ct " +
31301 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31303 if(this.containerScroll){
31304 Roo.dd.ScrollManager.register(this.el);
31306 if((this.enableDD || this.enableDrop) && !this.dropZone){
31308 * The dropZone used by this tree if drop is enabled
31309 * @type Roo.tree.TreeDropZone
31311 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31312 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31315 if((this.enableDD || this.enableDrag) && !this.dragZone){
31317 * The dragZone used by this tree if drag is enabled
31318 * @type Roo.tree.TreeDragZone
31320 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31321 ddGroup: this.ddGroup || "TreeDD",
31322 scroll: this.ddScroll
31325 this.getSelectionModel().init(this);
31327 console.log("ROOT not set in tree");
31330 this.root.render();
31331 if(!this.rootVisible){
31332 this.root.renderChildren();
31338 * Ext JS Library 1.1.1
31339 * Copyright(c) 2006-2007, Ext JS, LLC.
31341 * Originally Released Under LGPL - original licence link has changed is not relivant.
31344 * <script type="text/javascript">
31349 * @class Roo.tree.DefaultSelectionModel
31350 * @extends Roo.util.Observable
31351 * The default single selection for a TreePanel.
31352 * @param {Object} cfg Configuration
31354 Roo.tree.DefaultSelectionModel = function(cfg){
31355 this.selNode = null;
31361 * @event selectionchange
31362 * Fires when the selected node changes
31363 * @param {DefaultSelectionModel} this
31364 * @param {TreeNode} node the new selection
31366 "selectionchange" : true,
31369 * @event beforeselect
31370 * Fires before the selected node changes, return false to cancel the change
31371 * @param {DefaultSelectionModel} this
31372 * @param {TreeNode} node the new selection
31373 * @param {TreeNode} node the old selection
31375 "beforeselect" : true
31378 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31381 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31382 init : function(tree){
31384 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31385 tree.on("click", this.onNodeClick, this);
31388 onNodeClick : function(node, e){
31389 if (e.ctrlKey && this.selNode == node) {
31390 this.unselect(node);
31398 * @param {TreeNode} node The node to select
31399 * @return {TreeNode} The selected node
31401 select : function(node){
31402 var last = this.selNode;
31403 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31405 last.ui.onSelectedChange(false);
31407 this.selNode = node;
31408 node.ui.onSelectedChange(true);
31409 this.fireEvent("selectionchange", this, node, last);
31416 * @param {TreeNode} node The node to unselect
31418 unselect : function(node){
31419 if(this.selNode == node){
31420 this.clearSelections();
31425 * Clear all selections
31427 clearSelections : function(){
31428 var n = this.selNode;
31430 n.ui.onSelectedChange(false);
31431 this.selNode = null;
31432 this.fireEvent("selectionchange", this, null);
31438 * Get the selected node
31439 * @return {TreeNode} The selected node
31441 getSelectedNode : function(){
31442 return this.selNode;
31446 * Returns true if the node is selected
31447 * @param {TreeNode} node The node to check
31448 * @return {Boolean}
31450 isSelected : function(node){
31451 return this.selNode == node;
31455 * Selects the node above the selected node in the tree, intelligently walking the nodes
31456 * @return TreeNode The new selection
31458 selectPrevious : function(){
31459 var s = this.selNode || this.lastSelNode;
31463 var ps = s.previousSibling;
31465 if(!ps.isExpanded() || ps.childNodes.length < 1){
31466 return this.select(ps);
31468 var lc = ps.lastChild;
31469 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31472 return this.select(lc);
31474 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31475 return this.select(s.parentNode);
31481 * Selects the node above the selected node in the tree, intelligently walking the nodes
31482 * @return TreeNode The new selection
31484 selectNext : function(){
31485 var s = this.selNode || this.lastSelNode;
31489 if(s.firstChild && s.isExpanded()){
31490 return this.select(s.firstChild);
31491 }else if(s.nextSibling){
31492 return this.select(s.nextSibling);
31493 }else if(s.parentNode){
31495 s.parentNode.bubble(function(){
31496 if(this.nextSibling){
31497 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31506 onKeyDown : function(e){
31507 var s = this.selNode || this.lastSelNode;
31508 // undesirable, but required
31513 var k = e.getKey();
31521 this.selectPrevious();
31524 e.preventDefault();
31525 if(s.hasChildNodes()){
31526 if(!s.isExpanded()){
31528 }else if(s.firstChild){
31529 this.select(s.firstChild, e);
31534 e.preventDefault();
31535 if(s.hasChildNodes() && s.isExpanded()){
31537 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31538 this.select(s.parentNode, e);
31546 * @class Roo.tree.MultiSelectionModel
31547 * @extends Roo.util.Observable
31548 * Multi selection for a TreePanel.
31549 * @param {Object} cfg Configuration
31551 Roo.tree.MultiSelectionModel = function(){
31552 this.selNodes = [];
31556 * @event selectionchange
31557 * Fires when the selected nodes change
31558 * @param {MultiSelectionModel} this
31559 * @param {Array} nodes Array of the selected nodes
31561 "selectionchange" : true
31563 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31567 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31568 init : function(tree){
31570 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31571 tree.on("click", this.onNodeClick, this);
31574 onNodeClick : function(node, e){
31575 this.select(node, e, e.ctrlKey);
31580 * @param {TreeNode} node The node to select
31581 * @param {EventObject} e (optional) An event associated with the selection
31582 * @param {Boolean} keepExisting True to retain existing selections
31583 * @return {TreeNode} The selected node
31585 select : function(node, e, keepExisting){
31586 if(keepExisting !== true){
31587 this.clearSelections(true);
31589 if(this.isSelected(node)){
31590 this.lastSelNode = node;
31593 this.selNodes.push(node);
31594 this.selMap[node.id] = node;
31595 this.lastSelNode = node;
31596 node.ui.onSelectedChange(true);
31597 this.fireEvent("selectionchange", this, this.selNodes);
31603 * @param {TreeNode} node The node to unselect
31605 unselect : function(node){
31606 if(this.selMap[node.id]){
31607 node.ui.onSelectedChange(false);
31608 var sn = this.selNodes;
31611 index = sn.indexOf(node);
31613 for(var i = 0, len = sn.length; i < len; i++){
31621 this.selNodes.splice(index, 1);
31623 delete this.selMap[node.id];
31624 this.fireEvent("selectionchange", this, this.selNodes);
31629 * Clear all selections
31631 clearSelections : function(suppressEvent){
31632 var sn = this.selNodes;
31634 for(var i = 0, len = sn.length; i < len; i++){
31635 sn[i].ui.onSelectedChange(false);
31637 this.selNodes = [];
31639 if(suppressEvent !== true){
31640 this.fireEvent("selectionchange", this, this.selNodes);
31646 * Returns true if the node is selected
31647 * @param {TreeNode} node The node to check
31648 * @return {Boolean}
31650 isSelected : function(node){
31651 return this.selMap[node.id] ? true : false;
31655 * Returns an array of the selected nodes
31658 getSelectedNodes : function(){
31659 return this.selNodes;
31662 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31664 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31666 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31669 * Ext JS Library 1.1.1
31670 * Copyright(c) 2006-2007, Ext JS, LLC.
31672 * Originally Released Under LGPL - original licence link has changed is not relivant.
31675 * <script type="text/javascript">
31679 * @class Roo.tree.TreeNode
31680 * @extends Roo.data.Node
31681 * @cfg {String} text The text for this node
31682 * @cfg {Boolean} expanded true to start the node expanded
31683 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31684 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31685 * @cfg {Boolean} disabled true to start the node disabled
31686 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31687 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31688 * @cfg {String} cls A css class to be added to the node
31689 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31690 * @cfg {String} href URL of the link used for the node (defaults to #)
31691 * @cfg {String} hrefTarget target frame for the link
31692 * @cfg {String} qtip An Ext QuickTip for the node
31693 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31694 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31695 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31696 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31697 * (defaults to undefined with no checkbox rendered)
31699 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31701 Roo.tree.TreeNode = function(attributes){
31702 attributes = attributes || {};
31703 if(typeof attributes == "string"){
31704 attributes = {text: attributes};
31706 this.childrenRendered = false;
31707 this.rendered = false;
31708 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31709 this.expanded = attributes.expanded === true;
31710 this.isTarget = attributes.isTarget !== false;
31711 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31712 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31715 * Read-only. The text for this node. To change it use setText().
31718 this.text = attributes.text;
31720 * True if this node is disabled.
31723 this.disabled = attributes.disabled === true;
31727 * @event textchange
31728 * Fires when the text for this node is changed
31729 * @param {Node} this This node
31730 * @param {String} text The new text
31731 * @param {String} oldText The old text
31733 "textchange" : true,
31735 * @event beforeexpand
31736 * Fires before this node is expanded, return false to cancel.
31737 * @param {Node} this This node
31738 * @param {Boolean} deep
31739 * @param {Boolean} anim
31741 "beforeexpand" : true,
31743 * @event beforecollapse
31744 * Fires before this node is collapsed, return false to cancel.
31745 * @param {Node} this This node
31746 * @param {Boolean} deep
31747 * @param {Boolean} anim
31749 "beforecollapse" : true,
31752 * Fires when this node is expanded
31753 * @param {Node} this This node
31757 * @event disabledchange
31758 * Fires when the disabled status of this node changes
31759 * @param {Node} this This node
31760 * @param {Boolean} disabled
31762 "disabledchange" : true,
31765 * Fires when this node is collapsed
31766 * @param {Node} this This node
31770 * @event beforeclick
31771 * Fires before click processing. Return false to cancel the default action.
31772 * @param {Node} this This node
31773 * @param {Roo.EventObject} e The event object
31775 "beforeclick":true,
31777 * @event checkchange
31778 * Fires when a node with a checkbox's checked property changes
31779 * @param {Node} this This node
31780 * @param {Boolean} checked
31782 "checkchange":true,
31785 * Fires when this node is clicked
31786 * @param {Node} this This node
31787 * @param {Roo.EventObject} e The event object
31792 * Fires when this node is double clicked
31793 * @param {Node} this This node
31794 * @param {Roo.EventObject} e The event object
31798 * @event contextmenu
31799 * Fires when this node is right clicked
31800 * @param {Node} this This node
31801 * @param {Roo.EventObject} e The event object
31803 "contextmenu":true,
31805 * @event beforechildrenrendered
31806 * Fires right before the child nodes for this node are rendered
31807 * @param {Node} this This node
31809 "beforechildrenrendered":true
31812 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31815 * Read-only. The UI for this node
31818 this.ui = new uiClass(this);
31820 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31821 preventHScroll: true,
31823 * Returns true if this node is expanded
31824 * @return {Boolean}
31826 isExpanded : function(){
31827 return this.expanded;
31831 * Returns the UI object for this node
31832 * @return {TreeNodeUI}
31834 getUI : function(){
31838 // private override
31839 setFirstChild : function(node){
31840 var of = this.firstChild;
31841 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31842 if(this.childrenRendered && of && node != of){
31843 of.renderIndent(true, true);
31846 this.renderIndent(true, true);
31850 // private override
31851 setLastChild : function(node){
31852 var ol = this.lastChild;
31853 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31854 if(this.childrenRendered && ol && node != ol){
31855 ol.renderIndent(true, true);
31858 this.renderIndent(true, true);
31862 // these methods are overridden to provide lazy rendering support
31863 // private override
31864 appendChild : function(){
31865 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31866 if(node && this.childrenRendered){
31869 this.ui.updateExpandIcon();
31873 // private override
31874 removeChild : function(node){
31875 this.ownerTree.getSelectionModel().unselect(node);
31876 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31877 // if it's been rendered remove dom node
31878 if(this.childrenRendered){
31881 if(this.childNodes.length < 1){
31882 this.collapse(false, false);
31884 this.ui.updateExpandIcon();
31886 if(!this.firstChild) {
31887 this.childrenRendered = false;
31892 // private override
31893 insertBefore : function(node, refNode){
31894 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31895 if(newNode && refNode && this.childrenRendered){
31898 this.ui.updateExpandIcon();
31903 * Sets the text for this node
31904 * @param {String} text
31906 setText : function(text){
31907 var oldText = this.text;
31909 this.attributes.text = text;
31910 if(this.rendered){ // event without subscribing
31911 this.ui.onTextChange(this, text, oldText);
31913 this.fireEvent("textchange", this, text, oldText);
31917 * Triggers selection of this node
31919 select : function(){
31920 this.getOwnerTree().getSelectionModel().select(this);
31924 * Triggers deselection of this node
31926 unselect : function(){
31927 this.getOwnerTree().getSelectionModel().unselect(this);
31931 * Returns true if this node is selected
31932 * @return {Boolean}
31934 isSelected : function(){
31935 return this.getOwnerTree().getSelectionModel().isSelected(this);
31939 * Expand this node.
31940 * @param {Boolean} deep (optional) True to expand all children as well
31941 * @param {Boolean} anim (optional) false to cancel the default animation
31942 * @param {Function} callback (optional) A callback to be called when
31943 * expanding this node completes (does not wait for deep expand to complete).
31944 * Called with 1 parameter, this node.
31946 expand : function(deep, anim, callback){
31947 if(!this.expanded){
31948 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31951 if(!this.childrenRendered){
31952 this.renderChildren();
31954 this.expanded = true;
31955 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31956 this.ui.animExpand(function(){
31957 this.fireEvent("expand", this);
31958 if(typeof callback == "function"){
31962 this.expandChildNodes(true);
31964 }.createDelegate(this));
31968 this.fireEvent("expand", this);
31969 if(typeof callback == "function"){
31974 if(typeof callback == "function"){
31979 this.expandChildNodes(true);
31983 isHiddenRoot : function(){
31984 return this.isRoot && !this.getOwnerTree().rootVisible;
31988 * Collapse this node.
31989 * @param {Boolean} deep (optional) True to collapse all children as well
31990 * @param {Boolean} anim (optional) false to cancel the default animation
31992 collapse : function(deep, anim){
31993 if(this.expanded && !this.isHiddenRoot()){
31994 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31997 this.expanded = false;
31998 if((this.getOwnerTree().animate && anim !== false) || anim){
31999 this.ui.animCollapse(function(){
32000 this.fireEvent("collapse", this);
32002 this.collapseChildNodes(true);
32004 }.createDelegate(this));
32007 this.ui.collapse();
32008 this.fireEvent("collapse", this);
32012 var cs = this.childNodes;
32013 for(var i = 0, len = cs.length; i < len; i++) {
32014 cs[i].collapse(true, false);
32020 delayedExpand : function(delay){
32021 if(!this.expandProcId){
32022 this.expandProcId = this.expand.defer(delay, this);
32027 cancelExpand : function(){
32028 if(this.expandProcId){
32029 clearTimeout(this.expandProcId);
32031 this.expandProcId = false;
32035 * Toggles expanded/collapsed state of the node
32037 toggle : function(){
32046 * Ensures all parent nodes are expanded
32048 ensureVisible : function(callback){
32049 var tree = this.getOwnerTree();
32050 tree.expandPath(this.parentNode.getPath(), false, function(){
32051 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32052 Roo.callback(callback);
32053 }.createDelegate(this));
32057 * Expand all child nodes
32058 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32060 expandChildNodes : function(deep){
32061 var cs = this.childNodes;
32062 for(var i = 0, len = cs.length; i < len; i++) {
32063 cs[i].expand(deep);
32068 * Collapse all child nodes
32069 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32071 collapseChildNodes : function(deep){
32072 var cs = this.childNodes;
32073 for(var i = 0, len = cs.length; i < len; i++) {
32074 cs[i].collapse(deep);
32079 * Disables this node
32081 disable : function(){
32082 this.disabled = true;
32084 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32085 this.ui.onDisableChange(this, true);
32087 this.fireEvent("disabledchange", this, true);
32091 * Enables this node
32093 enable : function(){
32094 this.disabled = false;
32095 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32096 this.ui.onDisableChange(this, false);
32098 this.fireEvent("disabledchange", this, false);
32102 renderChildren : function(suppressEvent){
32103 if(suppressEvent !== false){
32104 this.fireEvent("beforechildrenrendered", this);
32106 var cs = this.childNodes;
32107 for(var i = 0, len = cs.length; i < len; i++){
32108 cs[i].render(true);
32110 this.childrenRendered = true;
32114 sort : function(fn, scope){
32115 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32116 if(this.childrenRendered){
32117 var cs = this.childNodes;
32118 for(var i = 0, len = cs.length; i < len; i++){
32119 cs[i].render(true);
32125 render : function(bulkRender){
32126 this.ui.render(bulkRender);
32127 if(!this.rendered){
32128 this.rendered = true;
32130 this.expanded = false;
32131 this.expand(false, false);
32137 renderIndent : function(deep, refresh){
32139 this.ui.childIndent = null;
32141 this.ui.renderIndent();
32142 if(deep === true && this.childrenRendered){
32143 var cs = this.childNodes;
32144 for(var i = 0, len = cs.length; i < len; i++){
32145 cs[i].renderIndent(true, refresh);
32151 * Ext JS Library 1.1.1
32152 * Copyright(c) 2006-2007, Ext JS, LLC.
32154 * Originally Released Under LGPL - original licence link has changed is not relivant.
32157 * <script type="text/javascript">
32161 * @class Roo.tree.AsyncTreeNode
32162 * @extends Roo.tree.TreeNode
32163 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32165 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32167 Roo.tree.AsyncTreeNode = function(config){
32168 this.loaded = false;
32169 this.loading = false;
32170 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32172 * @event beforeload
32173 * Fires before this node is loaded, return false to cancel
32174 * @param {Node} this This node
32176 this.addEvents({'beforeload':true, 'load': true});
32179 * Fires when this node is loaded
32180 * @param {Node} this This node
32183 * The loader used by this node (defaults to using the tree's defined loader)
32188 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32189 expand : function(deep, anim, callback){
32190 if(this.loading){ // if an async load is already running, waiting til it's done
32192 var f = function(){
32193 if(!this.loading){ // done loading
32194 clearInterval(timer);
32195 this.expand(deep, anim, callback);
32197 }.createDelegate(this);
32198 timer = setInterval(f, 200);
32202 if(this.fireEvent("beforeload", this) === false){
32205 this.loading = true;
32206 this.ui.beforeLoad(this);
32207 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32209 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32213 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32217 * Returns true if this node is currently loading
32218 * @return {Boolean}
32220 isLoading : function(){
32221 return this.loading;
32224 loadComplete : function(deep, anim, callback){
32225 this.loading = false;
32226 this.loaded = true;
32227 this.ui.afterLoad(this);
32228 this.fireEvent("load", this);
32229 this.expand(deep, anim, callback);
32233 * Returns true if this node has been loaded
32234 * @return {Boolean}
32236 isLoaded : function(){
32237 return this.loaded;
32240 hasChildNodes : function(){
32241 if(!this.isLeaf() && !this.loaded){
32244 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32249 * Trigger a reload for this node
32250 * @param {Function} callback
32252 reload : function(callback){
32253 this.collapse(false, false);
32254 while(this.firstChild){
32255 this.removeChild(this.firstChild);
32257 this.childrenRendered = false;
32258 this.loaded = false;
32259 if(this.isHiddenRoot()){
32260 this.expanded = false;
32262 this.expand(false, false, callback);
32266 * Ext JS Library 1.1.1
32267 * Copyright(c) 2006-2007, Ext JS, LLC.
32269 * Originally Released Under LGPL - original licence link has changed is not relivant.
32272 * <script type="text/javascript">
32276 * @class Roo.tree.TreeNodeUI
32278 * @param {Object} node The node to render
32279 * The TreeNode UI implementation is separate from the
32280 * tree implementation. Unless you are customizing the tree UI,
32281 * you should never have to use this directly.
32283 Roo.tree.TreeNodeUI = function(node){
32285 this.rendered = false;
32286 this.animating = false;
32287 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32290 Roo.tree.TreeNodeUI.prototype = {
32291 removeChild : function(node){
32293 this.ctNode.removeChild(node.ui.getEl());
32297 beforeLoad : function(){
32298 this.addClass("x-tree-node-loading");
32301 afterLoad : function(){
32302 this.removeClass("x-tree-node-loading");
32305 onTextChange : function(node, text, oldText){
32307 this.textNode.innerHTML = text;
32311 onDisableChange : function(node, state){
32312 this.disabled = state;
32314 this.addClass("x-tree-node-disabled");
32316 this.removeClass("x-tree-node-disabled");
32320 onSelectedChange : function(state){
32323 this.addClass("x-tree-selected");
32326 this.removeClass("x-tree-selected");
32330 onMove : function(tree, node, oldParent, newParent, index, refNode){
32331 this.childIndent = null;
32333 var targetNode = newParent.ui.getContainer();
32334 if(!targetNode){//target not rendered
32335 this.holder = document.createElement("div");
32336 this.holder.appendChild(this.wrap);
32339 var insertBefore = refNode ? refNode.ui.getEl() : null;
32341 targetNode.insertBefore(this.wrap, insertBefore);
32343 targetNode.appendChild(this.wrap);
32345 this.node.renderIndent(true);
32349 addClass : function(cls){
32351 Roo.fly(this.elNode).addClass(cls);
32355 removeClass : function(cls){
32357 Roo.fly(this.elNode).removeClass(cls);
32361 remove : function(){
32363 this.holder = document.createElement("div");
32364 this.holder.appendChild(this.wrap);
32368 fireEvent : function(){
32369 return this.node.fireEvent.apply(this.node, arguments);
32372 initEvents : function(){
32373 this.node.on("move", this.onMove, this);
32374 var E = Roo.EventManager;
32375 var a = this.anchor;
32377 var el = Roo.fly(a, '_treeui');
32379 if(Roo.isOpera){ // opera render bug ignores the CSS
32380 el.setStyle("text-decoration", "none");
32383 el.on("click", this.onClick, this);
32384 el.on("dblclick", this.onDblClick, this);
32387 Roo.EventManager.on(this.checkbox,
32388 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32391 el.on("contextmenu", this.onContextMenu, this);
32393 var icon = Roo.fly(this.iconNode);
32394 icon.on("click", this.onClick, this);
32395 icon.on("dblclick", this.onDblClick, this);
32396 icon.on("contextmenu", this.onContextMenu, this);
32397 E.on(this.ecNode, "click", this.ecClick, this, true);
32399 if(this.node.disabled){
32400 this.addClass("x-tree-node-disabled");
32402 if(this.node.hidden){
32403 this.addClass("x-tree-node-disabled");
32405 var ot = this.node.getOwnerTree();
32406 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32407 if(dd && (!this.node.isRoot || ot.rootVisible)){
32408 Roo.dd.Registry.register(this.elNode, {
32410 handles: this.getDDHandles(),
32416 getDDHandles : function(){
32417 return [this.iconNode, this.textNode];
32422 this.wrap.style.display = "none";
32428 this.wrap.style.display = "";
32432 onContextMenu : function(e){
32433 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32434 e.preventDefault();
32436 this.fireEvent("contextmenu", this.node, e);
32440 onClick : function(e){
32445 if(this.fireEvent("beforeclick", this.node, e) !== false){
32446 if(!this.disabled && this.node.attributes.href){
32447 this.fireEvent("click", this.node, e);
32450 e.preventDefault();
32455 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32456 this.node.toggle();
32459 this.fireEvent("click", this.node, e);
32465 onDblClick : function(e){
32466 e.preventDefault();
32471 this.toggleCheck();
32473 if(!this.animating && this.node.hasChildNodes()){
32474 this.node.toggle();
32476 this.fireEvent("dblclick", this.node, e);
32479 onCheckChange : function(){
32480 var checked = this.checkbox.checked;
32481 this.node.attributes.checked = checked;
32482 this.fireEvent('checkchange', this.node, checked);
32485 ecClick : function(e){
32486 if(!this.animating && this.node.hasChildNodes()){
32487 this.node.toggle();
32491 startDrop : function(){
32492 this.dropping = true;
32495 // delayed drop so the click event doesn't get fired on a drop
32496 endDrop : function(){
32497 setTimeout(function(){
32498 this.dropping = false;
32499 }.createDelegate(this), 50);
32502 expand : function(){
32503 this.updateExpandIcon();
32504 this.ctNode.style.display = "";
32507 focus : function(){
32508 if(!this.node.preventHScroll){
32509 try{this.anchor.focus();
32511 }else if(!Roo.isIE){
32513 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32514 var l = noscroll.scrollLeft;
32515 this.anchor.focus();
32516 noscroll.scrollLeft = l;
32521 toggleCheck : function(value){
32522 var cb = this.checkbox;
32524 cb.checked = (value === undefined ? !cb.checked : value);
32530 this.anchor.blur();
32534 animExpand : function(callback){
32535 var ct = Roo.get(this.ctNode);
32537 if(!this.node.hasChildNodes()){
32538 this.updateExpandIcon();
32539 this.ctNode.style.display = "";
32540 Roo.callback(callback);
32543 this.animating = true;
32544 this.updateExpandIcon();
32547 callback : function(){
32548 this.animating = false;
32549 Roo.callback(callback);
32552 duration: this.node.ownerTree.duration || .25
32556 highlight : function(){
32557 var tree = this.node.getOwnerTree();
32558 Roo.fly(this.wrap).highlight(
32559 tree.hlColor || "C3DAF9",
32560 {endColor: tree.hlBaseColor}
32564 collapse : function(){
32565 this.updateExpandIcon();
32566 this.ctNode.style.display = "none";
32569 animCollapse : function(callback){
32570 var ct = Roo.get(this.ctNode);
32571 ct.enableDisplayMode('block');
32574 this.animating = true;
32575 this.updateExpandIcon();
32578 callback : function(){
32579 this.animating = false;
32580 Roo.callback(callback);
32583 duration: this.node.ownerTree.duration || .25
32587 getContainer : function(){
32588 return this.ctNode;
32591 getEl : function(){
32595 appendDDGhost : function(ghostNode){
32596 ghostNode.appendChild(this.elNode.cloneNode(true));
32599 getDDRepairXY : function(){
32600 return Roo.lib.Dom.getXY(this.iconNode);
32603 onRender : function(){
32607 render : function(bulkRender){
32608 var n = this.node, a = n.attributes;
32609 var targetNode = n.parentNode ?
32610 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32612 if(!this.rendered){
32613 this.rendered = true;
32615 this.renderElements(n, a, targetNode, bulkRender);
32618 if(this.textNode.setAttributeNS){
32619 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32621 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32624 this.textNode.setAttribute("ext:qtip", a.qtip);
32626 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32629 }else if(a.qtipCfg){
32630 a.qtipCfg.target = Roo.id(this.textNode);
32631 Roo.QuickTips.register(a.qtipCfg);
32634 if(!this.node.expanded){
32635 this.updateExpandIcon();
32638 if(bulkRender === true) {
32639 targetNode.appendChild(this.wrap);
32644 renderElements : function(n, a, targetNode, bulkRender)
32646 // add some indent caching, this helps performance when rendering a large tree
32647 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32648 var t = n.getOwnerTree();
32649 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32650 if (typeof(n.attributes.html) != 'undefined') {
32651 txt = n.attributes.html;
32653 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32654 var cb = typeof a.checked == 'boolean';
32655 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32656 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32657 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32658 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32659 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32660 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32661 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32662 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32663 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32664 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32667 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32668 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32669 n.nextSibling.ui.getEl(), buf.join(""));
32671 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32674 this.elNode = this.wrap.childNodes[0];
32675 this.ctNode = this.wrap.childNodes[1];
32676 var cs = this.elNode.childNodes;
32677 this.indentNode = cs[0];
32678 this.ecNode = cs[1];
32679 this.iconNode = cs[2];
32682 this.checkbox = cs[3];
32685 this.anchor = cs[index];
32686 this.textNode = cs[index].firstChild;
32689 getAnchor : function(){
32690 return this.anchor;
32693 getTextEl : function(){
32694 return this.textNode;
32697 getIconEl : function(){
32698 return this.iconNode;
32701 isChecked : function(){
32702 return this.checkbox ? this.checkbox.checked : false;
32705 updateExpandIcon : function(){
32707 var n = this.node, c1, c2;
32708 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32709 var hasChild = n.hasChildNodes();
32713 c1 = "x-tree-node-collapsed";
32714 c2 = "x-tree-node-expanded";
32717 c1 = "x-tree-node-expanded";
32718 c2 = "x-tree-node-collapsed";
32721 this.removeClass("x-tree-node-leaf");
32722 this.wasLeaf = false;
32724 if(this.c1 != c1 || this.c2 != c2){
32725 Roo.fly(this.elNode).replaceClass(c1, c2);
32726 this.c1 = c1; this.c2 = c2;
32729 // this changes non-leafs into leafs if they have no children.
32730 // it's not very rational behaviour..
32732 if(!this.wasLeaf && this.node.leaf){
32733 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32736 this.wasLeaf = true;
32739 var ecc = "x-tree-ec-icon "+cls;
32740 if(this.ecc != ecc){
32741 this.ecNode.className = ecc;
32747 getChildIndent : function(){
32748 if(!this.childIndent){
32752 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32754 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32756 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32761 this.childIndent = buf.join("");
32763 return this.childIndent;
32766 renderIndent : function(){
32769 var p = this.node.parentNode;
32771 indent = p.ui.getChildIndent();
32773 if(this.indentMarkup != indent){ // don't rerender if not required
32774 this.indentNode.innerHTML = indent;
32775 this.indentMarkup = indent;
32777 this.updateExpandIcon();
32782 Roo.tree.RootTreeNodeUI = function(){
32783 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32785 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32786 render : function(){
32787 if(!this.rendered){
32788 var targetNode = this.node.ownerTree.innerCt.dom;
32789 this.node.expanded = true;
32790 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32791 this.wrap = this.ctNode = targetNode.firstChild;
32794 collapse : function(){
32796 expand : function(){
32800 * Ext JS Library 1.1.1
32801 * Copyright(c) 2006-2007, Ext JS, LLC.
32803 * Originally Released Under LGPL - original licence link has changed is not relivant.
32806 * <script type="text/javascript">
32809 * @class Roo.tree.TreeLoader
32810 * @extends Roo.util.Observable
32811 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32812 * nodes from a specified URL. The response must be a javascript Array definition
32813 * who's elements are node definition objects. eg:
32815 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32816 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32819 * A server request is sent, and child nodes are loaded only when a node is expanded.
32820 * The loading node's id is passed to the server under the parameter name "node" to
32821 * enable the server to produce the correct child nodes.
32823 * To pass extra parameters, an event handler may be attached to the "beforeload"
32824 * event, and the parameters specified in the TreeLoader's baseParams property:
32826 myTreeLoader.on("beforeload", function(treeLoader, node) {
32827 this.baseParams.category = node.attributes.category;
32830 * This would pass an HTTP parameter called "category" to the server containing
32831 * the value of the Node's "category" attribute.
32833 * Creates a new Treeloader.
32834 * @param {Object} config A config object containing config properties.
32836 Roo.tree.TreeLoader = function(config){
32837 this.baseParams = {};
32838 this.requestMethod = "POST";
32839 Roo.apply(this, config);
32844 * @event beforeload
32845 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32846 * @param {Object} This TreeLoader object.
32847 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32848 * @param {Object} callback The callback function specified in the {@link #load} call.
32853 * Fires when the node has been successfuly loaded.
32854 * @param {Object} This TreeLoader object.
32855 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32856 * @param {Object} response The response object containing the data from the server.
32860 * @event loadexception
32861 * Fires if the network request failed.
32862 * @param {Object} This TreeLoader object.
32863 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32864 * @param {Object} response The response object containing the data from the server.
32866 loadexception : true,
32869 * Fires before a node is created, enabling you to return custom Node types
32870 * @param {Object} This TreeLoader object.
32871 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32876 Roo.tree.TreeLoader.superclass.constructor.call(this);
32879 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32881 * @cfg {String} dataUrl The URL from which to request a Json string which
32882 * specifies an array of node definition object representing the child nodes
32886 * @cfg {Object} baseParams (optional) An object containing properties which
32887 * specify HTTP parameters to be passed to each request for child nodes.
32890 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32891 * created by this loader. If the attributes sent by the server have an attribute in this object,
32892 * they take priority.
32895 * @cfg {Object} uiProviders (optional) An object containing properties which
32897 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32898 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32899 * <i>uiProvider</i> attribute of a returned child node is a string rather
32900 * than a reference to a TreeNodeUI implementation, this that string value
32901 * is used as a property name in the uiProviders object. You can define the provider named
32902 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32907 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32908 * child nodes before loading.
32910 clearOnLoad : true,
32913 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32914 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32915 * Grid query { data : [ .....] }
32920 * @cfg {String} queryParam (optional)
32921 * Name of the query as it will be passed on the querystring (defaults to 'node')
32922 * eg. the request will be ?node=[id]
32929 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32930 * This is called automatically when a node is expanded, but may be used to reload
32931 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32932 * @param {Roo.tree.TreeNode} node
32933 * @param {Function} callback
32935 load : function(node, callback){
32936 if(this.clearOnLoad){
32937 while(node.firstChild){
32938 node.removeChild(node.firstChild);
32941 if(node.attributes.children){ // preloaded json children
32942 var cs = node.attributes.children;
32943 for(var i = 0, len = cs.length; i < len; i++){
32944 node.appendChild(this.createNode(cs[i]));
32946 if(typeof callback == "function"){
32949 }else if(this.dataUrl){
32950 this.requestData(node, callback);
32954 getParams: function(node){
32955 var buf = [], bp = this.baseParams;
32956 for(var key in bp){
32957 if(typeof bp[key] != "function"){
32958 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32961 var n = this.queryParam === false ? 'node' : this.queryParam;
32962 buf.push(n + "=", encodeURIComponent(node.id));
32963 return buf.join("");
32966 requestData : function(node, callback){
32967 if(this.fireEvent("beforeload", this, node, callback) !== false){
32968 this.transId = Roo.Ajax.request({
32969 method:this.requestMethod,
32970 url: this.dataUrl||this.url,
32971 success: this.handleResponse,
32972 failure: this.handleFailure,
32974 argument: {callback: callback, node: node},
32975 params: this.getParams(node)
32978 // if the load is cancelled, make sure we notify
32979 // the node that we are done
32980 if(typeof callback == "function"){
32986 isLoading : function(){
32987 return this.transId ? true : false;
32990 abort : function(){
32991 if(this.isLoading()){
32992 Roo.Ajax.abort(this.transId);
32997 createNode : function(attr)
32999 // apply baseAttrs, nice idea Corey!
33000 if(this.baseAttrs){
33001 Roo.applyIf(attr, this.baseAttrs);
33003 if(this.applyLoader !== false){
33004 attr.loader = this;
33006 // uiProvider = depreciated..
33008 if(typeof(attr.uiProvider) == 'string'){
33009 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33010 /** eval:var:attr */ eval(attr.uiProvider);
33012 if(typeof(this.uiProviders['default']) != 'undefined') {
33013 attr.uiProvider = this.uiProviders['default'];
33016 this.fireEvent('create', this, attr);
33018 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33020 new Roo.tree.TreeNode(attr) :
33021 new Roo.tree.AsyncTreeNode(attr));
33024 processResponse : function(response, node, callback)
33026 var json = response.responseText;
33029 var o = Roo.decode(json);
33032 // it's a failure condition.
33033 var a = response.argument;
33034 this.fireEvent("loadexception", this, a.node, response);
33035 Roo.log("Load failed - should have a handler really");
33039 if (this.root !== false) {
33043 for(var i = 0, len = o.length; i < len; i++){
33044 var n = this.createNode(o[i]);
33046 node.appendChild(n);
33049 if(typeof callback == "function"){
33050 callback(this, node);
33053 this.handleFailure(response);
33057 handleResponse : function(response){
33058 this.transId = false;
33059 var a = response.argument;
33060 this.processResponse(response, a.node, a.callback);
33061 this.fireEvent("load", this, a.node, response);
33064 handleFailure : function(response)
33066 // should handle failure better..
33067 this.transId = false;
33068 var a = response.argument;
33069 this.fireEvent("loadexception", this, a.node, response);
33070 if(typeof a.callback == "function"){
33071 a.callback(this, a.node);
33076 * Ext JS Library 1.1.1
33077 * Copyright(c) 2006-2007, Ext JS, LLC.
33079 * Originally Released Under LGPL - original licence link has changed is not relivant.
33082 * <script type="text/javascript">
33086 * @class Roo.tree.TreeFilter
33087 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33088 * @param {TreePanel} tree
33089 * @param {Object} config (optional)
33091 Roo.tree.TreeFilter = function(tree, config){
33093 this.filtered = {};
33094 Roo.apply(this, config);
33097 Roo.tree.TreeFilter.prototype = {
33104 * Filter the data by a specific attribute.
33105 * @param {String/RegExp} value Either string that the attribute value
33106 * should start with or a RegExp to test against the attribute
33107 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33108 * @param {TreeNode} startNode (optional) The node to start the filter at.
33110 filter : function(value, attr, startNode){
33111 attr = attr || "text";
33113 if(typeof value == "string"){
33114 var vlen = value.length;
33115 // auto clear empty filter
33116 if(vlen == 0 && this.clearBlank){
33120 value = value.toLowerCase();
33122 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33124 }else if(value.exec){ // regex?
33126 return value.test(n.attributes[attr]);
33129 throw 'Illegal filter type, must be string or regex';
33131 this.filterBy(f, null, startNode);
33135 * Filter by a function. The passed function will be called with each
33136 * node in the tree (or from the startNode). If the function returns true, the node is kept
33137 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33138 * @param {Function} fn The filter function
33139 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33141 filterBy : function(fn, scope, startNode){
33142 startNode = startNode || this.tree.root;
33143 if(this.autoClear){
33146 var af = this.filtered, rv = this.reverse;
33147 var f = function(n){
33148 if(n == startNode){
33154 var m = fn.call(scope || n, n);
33162 startNode.cascade(f);
33165 if(typeof id != "function"){
33167 if(n && n.parentNode){
33168 n.parentNode.removeChild(n);
33176 * Clears the current filter. Note: with the "remove" option
33177 * set a filter cannot be cleared.
33179 clear : function(){
33181 var af = this.filtered;
33183 if(typeof id != "function"){
33190 this.filtered = {};
33195 * Ext JS Library 1.1.1
33196 * Copyright(c) 2006-2007, Ext JS, LLC.
33198 * Originally Released Under LGPL - original licence link has changed is not relivant.
33201 * <script type="text/javascript">
33206 * @class Roo.tree.TreeSorter
33207 * Provides sorting of nodes in a TreePanel
33209 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33210 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33211 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33212 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33213 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33214 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33216 * @param {TreePanel} tree
33217 * @param {Object} config
33219 Roo.tree.TreeSorter = function(tree, config){
33220 Roo.apply(this, config);
33221 tree.on("beforechildrenrendered", this.doSort, this);
33222 tree.on("append", this.updateSort, this);
33223 tree.on("insert", this.updateSort, this);
33225 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33226 var p = this.property || "text";
33227 var sortType = this.sortType;
33228 var fs = this.folderSort;
33229 var cs = this.caseSensitive === true;
33230 var leafAttr = this.leafAttr || 'leaf';
33232 this.sortFn = function(n1, n2){
33234 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33237 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33241 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33242 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33244 return dsc ? +1 : -1;
33246 return dsc ? -1 : +1;
33253 Roo.tree.TreeSorter.prototype = {
33254 doSort : function(node){
33255 node.sort(this.sortFn);
33258 compareNodes : function(n1, n2){
33259 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33262 updateSort : function(tree, node){
33263 if(node.childrenRendered){
33264 this.doSort.defer(1, this, [node]);
33269 * Ext JS Library 1.1.1
33270 * Copyright(c) 2006-2007, Ext JS, LLC.
33272 * Originally Released Under LGPL - original licence link has changed is not relivant.
33275 * <script type="text/javascript">
33278 if(Roo.dd.DropZone){
33280 Roo.tree.TreeDropZone = function(tree, config){
33281 this.allowParentInsert = false;
33282 this.allowContainerDrop = false;
33283 this.appendOnly = false;
33284 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33286 this.lastInsertClass = "x-tree-no-status";
33287 this.dragOverData = {};
33290 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33291 ddGroup : "TreeDD",
33293 expandDelay : 1000,
33295 expandNode : function(node){
33296 if(node.hasChildNodes() && !node.isExpanded()){
33297 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33301 queueExpand : function(node){
33302 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33305 cancelExpand : function(){
33306 if(this.expandProcId){
33307 clearTimeout(this.expandProcId);
33308 this.expandProcId = false;
33312 isValidDropPoint : function(n, pt, dd, e, data){
33313 if(!n || !data){ return false; }
33314 var targetNode = n.node;
33315 var dropNode = data.node;
33316 // default drop rules
33317 if(!(targetNode && targetNode.isTarget && pt)){
33320 if(pt == "append" && targetNode.allowChildren === false){
33323 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33326 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33329 // reuse the object
33330 var overEvent = this.dragOverData;
33331 overEvent.tree = this.tree;
33332 overEvent.target = targetNode;
33333 overEvent.data = data;
33334 overEvent.point = pt;
33335 overEvent.source = dd;
33336 overEvent.rawEvent = e;
33337 overEvent.dropNode = dropNode;
33338 overEvent.cancel = false;
33339 var result = this.tree.fireEvent("nodedragover", overEvent);
33340 return overEvent.cancel === false && result !== false;
33343 getDropPoint : function(e, n, dd){
33346 return tn.allowChildren !== false ? "append" : false; // always append for root
33348 var dragEl = n.ddel;
33349 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33350 var y = Roo.lib.Event.getPageY(e);
33351 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33353 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33354 var noAppend = tn.allowChildren === false;
33355 if(this.appendOnly || tn.parentNode.allowChildren === false){
33356 return noAppend ? false : "append";
33358 var noBelow = false;
33359 if(!this.allowParentInsert){
33360 noBelow = tn.hasChildNodes() && tn.isExpanded();
33362 var q = (b - t) / (noAppend ? 2 : 3);
33363 if(y >= t && y < (t + q)){
33365 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33372 onNodeEnter : function(n, dd, e, data){
33373 this.cancelExpand();
33376 onNodeOver : function(n, dd, e, data){
33377 var pt = this.getDropPoint(e, n, dd);
33380 // auto node expand check
33381 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33382 this.queueExpand(node);
33383 }else if(pt != "append"){
33384 this.cancelExpand();
33387 // set the insert point style on the target node
33388 var returnCls = this.dropNotAllowed;
33389 if(this.isValidDropPoint(n, pt, dd, e, data)){
33394 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33395 cls = "x-tree-drag-insert-above";
33396 }else if(pt == "below"){
33397 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33398 cls = "x-tree-drag-insert-below";
33400 returnCls = "x-tree-drop-ok-append";
33401 cls = "x-tree-drag-append";
33403 if(this.lastInsertClass != cls){
33404 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33405 this.lastInsertClass = cls;
33412 onNodeOut : function(n, dd, e, data){
33413 this.cancelExpand();
33414 this.removeDropIndicators(n);
33417 onNodeDrop : function(n, dd, e, data){
33418 var point = this.getDropPoint(e, n, dd);
33419 var targetNode = n.node;
33420 targetNode.ui.startDrop();
33421 if(!this.isValidDropPoint(n, point, dd, e, data)){
33422 targetNode.ui.endDrop();
33425 // first try to find the drop node
33426 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33429 target: targetNode,
33434 dropNode: dropNode,
33437 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33438 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33439 targetNode.ui.endDrop();
33442 // allow target changing
33443 targetNode = dropEvent.target;
33444 if(point == "append" && !targetNode.isExpanded()){
33445 targetNode.expand(false, null, function(){
33446 this.completeDrop(dropEvent);
33447 }.createDelegate(this));
33449 this.completeDrop(dropEvent);
33454 completeDrop : function(de){
33455 var ns = de.dropNode, p = de.point, t = de.target;
33456 if(!(ns instanceof Array)){
33460 for(var i = 0, len = ns.length; i < len; i++){
33463 t.parentNode.insertBefore(n, t);
33464 }else if(p == "below"){
33465 t.parentNode.insertBefore(n, t.nextSibling);
33471 if(this.tree.hlDrop){
33475 this.tree.fireEvent("nodedrop", de);
33478 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33479 if(this.tree.hlDrop){
33480 dropNode.ui.focus();
33481 dropNode.ui.highlight();
33483 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33486 getTree : function(){
33490 removeDropIndicators : function(n){
33493 Roo.fly(el).removeClass([
33494 "x-tree-drag-insert-above",
33495 "x-tree-drag-insert-below",
33496 "x-tree-drag-append"]);
33497 this.lastInsertClass = "_noclass";
33501 beforeDragDrop : function(target, e, id){
33502 this.cancelExpand();
33506 afterRepair : function(data){
33507 if(data && Roo.enableFx){
33508 data.node.ui.highlight();
33517 * Ext JS Library 1.1.1
33518 * Copyright(c) 2006-2007, Ext JS, LLC.
33520 * Originally Released Under LGPL - original licence link has changed is not relivant.
33523 * <script type="text/javascript">
33527 if(Roo.dd.DragZone){
33528 Roo.tree.TreeDragZone = function(tree, config){
33529 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33533 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33534 ddGroup : "TreeDD",
33536 onBeforeDrag : function(data, e){
33538 return n && n.draggable && !n.disabled;
33541 onInitDrag : function(e){
33542 var data = this.dragData;
33543 this.tree.getSelectionModel().select(data.node);
33544 this.proxy.update("");
33545 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33546 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33549 getRepairXY : function(e, data){
33550 return data.node.ui.getDDRepairXY();
33553 onEndDrag : function(data, e){
33554 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33557 onValidDrop : function(dd, e, id){
33558 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33562 beforeInvalidDrop : function(e, id){
33563 // this scrolls the original position back into view
33564 var sm = this.tree.getSelectionModel();
33565 sm.clearSelections();
33566 sm.select(this.dragData.node);
33571 * Ext JS Library 1.1.1
33572 * Copyright(c) 2006-2007, Ext JS, LLC.
33574 * Originally Released Under LGPL - original licence link has changed is not relivant.
33577 * <script type="text/javascript">
33580 * @class Roo.tree.TreeEditor
33581 * @extends Roo.Editor
33582 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33583 * as the editor field.
33585 * @param {Object} config (used to be the tree panel.)
33586 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33588 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33589 * @cfg {Roo.form.TextField|Object} field The field configuration
33593 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33596 if (oldconfig) { // old style..
33597 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33600 tree = config.tree;
33601 config.field = config.field || {};
33602 config.field.xtype = 'TextField';
33603 field = Roo.factory(config.field, Roo.form);
33605 config = config || {};
33610 * @event beforenodeedit
33611 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33612 * false from the handler of this event.
33613 * @param {Editor} this
33614 * @param {Roo.tree.Node} node
33616 "beforenodeedit" : true
33620 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33624 tree.on('beforeclick', this.beforeNodeClick, this);
33625 tree.getTreeEl().on('mousedown', this.hide, this);
33626 this.on('complete', this.updateNode, this);
33627 this.on('beforestartedit', this.fitToTree, this);
33628 this.on('startedit', this.bindScroll, this, {delay:10});
33629 this.on('specialkey', this.onSpecialKey, this);
33632 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33634 * @cfg {String} alignment
33635 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33641 * @cfg {Boolean} hideEl
33642 * True to hide the bound element while the editor is displayed (defaults to false)
33646 * @cfg {String} cls
33647 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33649 cls: "x-small-editor x-tree-editor",
33651 * @cfg {Boolean} shim
33652 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33658 * @cfg {Number} maxWidth
33659 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33660 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33661 * scroll and client offsets into account prior to each edit.
33668 fitToTree : function(ed, el){
33669 var td = this.tree.getTreeEl().dom, nd = el.dom;
33670 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33671 td.scrollLeft = nd.offsetLeft;
33675 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33676 this.setSize(w, '');
33678 return this.fireEvent('beforenodeedit', this, this.editNode);
33683 triggerEdit : function(node){
33684 this.completeEdit();
33685 this.editNode = node;
33686 this.startEdit(node.ui.textNode, node.text);
33690 bindScroll : function(){
33691 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33695 beforeNodeClick : function(node, e){
33696 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33697 this.lastClick = new Date();
33698 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33700 this.triggerEdit(node);
33707 updateNode : function(ed, value){
33708 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33709 this.editNode.setText(value);
33713 onHide : function(){
33714 Roo.tree.TreeEditor.superclass.onHide.call(this);
33716 this.editNode.ui.focus();
33721 onSpecialKey : function(field, e){
33722 var k = e.getKey();
33726 }else if(k == e.ENTER && !e.hasModifier()){
33728 this.completeEdit();
33731 });//<Script type="text/javascript">
33734 * Ext JS Library 1.1.1
33735 * Copyright(c) 2006-2007, Ext JS, LLC.
33737 * Originally Released Under LGPL - original licence link has changed is not relivant.
33740 * <script type="text/javascript">
33744 * Not documented??? - probably should be...
33747 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33748 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33750 renderElements : function(n, a, targetNode, bulkRender){
33751 //consel.log("renderElements?");
33752 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33754 var t = n.getOwnerTree();
33755 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33757 var cols = t.columns;
33758 var bw = t.borderWidth;
33760 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33761 var cb = typeof a.checked == "boolean";
33762 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33763 var colcls = 'x-t-' + tid + '-c0';
33765 '<li class="x-tree-node">',
33768 '<div class="x-tree-node-el ', a.cls,'">',
33770 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33773 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33774 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33775 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33776 (a.icon ? ' x-tree-node-inline-icon' : ''),
33777 (a.iconCls ? ' '+a.iconCls : ''),
33778 '" unselectable="on" />',
33779 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33780 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33782 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33783 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33784 '<span unselectable="on" qtip="' + tx + '">',
33788 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33789 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33791 for(var i = 1, len = cols.length; i < len; i++){
33793 colcls = 'x-t-' + tid + '-c' +i;
33794 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33795 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33796 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33802 '<div class="x-clear"></div></div>',
33803 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33806 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33807 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33808 n.nextSibling.ui.getEl(), buf.join(""));
33810 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33812 var el = this.wrap.firstChild;
33814 this.elNode = el.firstChild;
33815 this.ranchor = el.childNodes[1];
33816 this.ctNode = this.wrap.childNodes[1];
33817 var cs = el.firstChild.childNodes;
33818 this.indentNode = cs[0];
33819 this.ecNode = cs[1];
33820 this.iconNode = cs[2];
33823 this.checkbox = cs[3];
33826 this.anchor = cs[index];
33828 this.textNode = cs[index].firstChild;
33830 //el.on("click", this.onClick, this);
33831 //el.on("dblclick", this.onDblClick, this);
33834 // console.log(this);
33836 initEvents : function(){
33837 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33840 var a = this.ranchor;
33842 var el = Roo.get(a);
33844 if(Roo.isOpera){ // opera render bug ignores the CSS
33845 el.setStyle("text-decoration", "none");
33848 el.on("click", this.onClick, this);
33849 el.on("dblclick", this.onDblClick, this);
33850 el.on("contextmenu", this.onContextMenu, this);
33854 /*onSelectedChange : function(state){
33857 this.addClass("x-tree-selected");
33860 this.removeClass("x-tree-selected");
33863 addClass : function(cls){
33865 Roo.fly(this.elRow).addClass(cls);
33871 removeClass : function(cls){
33873 Roo.fly(this.elRow).removeClass(cls);
33879 });//<Script type="text/javascript">
33883 * Ext JS Library 1.1.1
33884 * Copyright(c) 2006-2007, Ext JS, LLC.
33886 * Originally Released Under LGPL - original licence link has changed is not relivant.
33889 * <script type="text/javascript">
33894 * @class Roo.tree.ColumnTree
33895 * @extends Roo.data.TreePanel
33896 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33897 * @cfg {int} borderWidth compined right/left border allowance
33899 * @param {String/HTMLElement/Element} el The container element
33900 * @param {Object} config
33902 Roo.tree.ColumnTree = function(el, config)
33904 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33908 * Fire this event on a container when it resizes
33909 * @param {int} w Width
33910 * @param {int} h Height
33914 this.on('resize', this.onResize, this);
33917 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33921 borderWidth: Roo.isBorderBox ? 0 : 2,
33924 render : function(){
33925 // add the header.....
33927 Roo.tree.ColumnTree.superclass.render.apply(this);
33929 this.el.addClass('x-column-tree');
33931 this.headers = this.el.createChild(
33932 {cls:'x-tree-headers'},this.innerCt.dom);
33934 var cols = this.columns, c;
33935 var totalWidth = 0;
33937 var len = cols.length;
33938 for(var i = 0; i < len; i++){
33940 totalWidth += c.width;
33941 this.headEls.push(this.headers.createChild({
33942 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33944 cls:'x-tree-hd-text',
33947 style:'width:'+(c.width-this.borderWidth)+'px;'
33950 this.headers.createChild({cls:'x-clear'});
33951 // prevent floats from wrapping when clipped
33952 this.headers.setWidth(totalWidth);
33953 //this.innerCt.setWidth(totalWidth);
33954 this.innerCt.setStyle({ overflow: 'auto' });
33955 this.onResize(this.width, this.height);
33959 onResize : function(w,h)
33964 this.innerCt.setWidth(this.width);
33965 this.innerCt.setHeight(this.height-20);
33968 var cols = this.columns, c;
33969 var totalWidth = 0;
33971 var len = cols.length;
33972 for(var i = 0; i < len; i++){
33974 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33975 // it's the expander..
33976 expEl = this.headEls[i];
33979 totalWidth += c.width;
33983 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33985 this.headers.setWidth(w-20);
33994 * Ext JS Library 1.1.1
33995 * Copyright(c) 2006-2007, Ext JS, LLC.
33997 * Originally Released Under LGPL - original licence link has changed is not relivant.
34000 * <script type="text/javascript">
34004 * @class Roo.menu.Menu
34005 * @extends Roo.util.Observable
34006 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34007 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34009 * Creates a new Menu
34010 * @param {Object} config Configuration options
34012 Roo.menu.Menu = function(config){
34013 Roo.apply(this, config);
34014 this.id = this.id || Roo.id();
34017 * @event beforeshow
34018 * Fires before this menu is displayed
34019 * @param {Roo.menu.Menu} this
34023 * @event beforehide
34024 * Fires before this menu is hidden
34025 * @param {Roo.menu.Menu} this
34030 * Fires after this menu is displayed
34031 * @param {Roo.menu.Menu} this
34036 * Fires after this menu is hidden
34037 * @param {Roo.menu.Menu} this
34042 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34043 * @param {Roo.menu.Menu} this
34044 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34045 * @param {Roo.EventObject} e
34050 * Fires when the mouse is hovering over this menu
34051 * @param {Roo.menu.Menu} this
34052 * @param {Roo.EventObject} e
34053 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34058 * Fires when the mouse exits this menu
34059 * @param {Roo.menu.Menu} this
34060 * @param {Roo.EventObject} e
34061 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34066 * Fires when a menu item contained in this menu is clicked
34067 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34068 * @param {Roo.EventObject} e
34072 if (this.registerMenu) {
34073 Roo.menu.MenuMgr.register(this);
34076 var mis = this.items;
34077 this.items = new Roo.util.MixedCollection();
34079 this.add.apply(this, mis);
34083 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34085 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34089 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34090 * for bottom-right shadow (defaults to "sides")
34094 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34095 * this menu (defaults to "tl-tr?")
34097 subMenuAlign : "tl-tr?",
34099 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34100 * relative to its element of origin (defaults to "tl-bl?")
34102 defaultAlign : "tl-bl?",
34104 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34106 allowOtherMenus : false,
34108 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34110 registerMenu : true,
34115 render : function(){
34119 var el = this.el = new Roo.Layer({
34121 shadow:this.shadow,
34123 parentEl: this.parentEl || document.body,
34127 this.keyNav = new Roo.menu.MenuNav(this);
34130 el.addClass("x-menu-plain");
34133 el.addClass(this.cls);
34135 // generic focus element
34136 this.focusEl = el.createChild({
34137 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34139 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34140 ul.on("click", this.onClick, this);
34141 ul.on("mouseover", this.onMouseOver, this);
34142 ul.on("mouseout", this.onMouseOut, this);
34143 this.items.each(function(item){
34144 var li = document.createElement("li");
34145 li.className = "x-menu-list-item";
34146 ul.dom.appendChild(li);
34147 item.render(li, this);
34154 autoWidth : function(){
34155 var el = this.el, ul = this.ul;
34159 var w = this.width;
34162 }else if(Roo.isIE){
34163 el.setWidth(this.minWidth);
34164 var t = el.dom.offsetWidth; // force recalc
34165 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34170 delayAutoWidth : function(){
34173 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34175 this.awTask.delay(20);
34180 findTargetItem : function(e){
34181 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34182 if(t && t.menuItemId){
34183 return this.items.get(t.menuItemId);
34188 onClick : function(e){
34190 if(t = this.findTargetItem(e)){
34192 this.fireEvent("click", this, t, e);
34197 setActiveItem : function(item, autoExpand){
34198 if(item != this.activeItem){
34199 if(this.activeItem){
34200 this.activeItem.deactivate();
34202 this.activeItem = item;
34203 item.activate(autoExpand);
34204 }else if(autoExpand){
34210 tryActivate : function(start, step){
34211 var items = this.items;
34212 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34213 var item = items.get(i);
34214 if(!item.disabled && item.canActivate){
34215 this.setActiveItem(item, false);
34223 onMouseOver : function(e){
34225 if(t = this.findTargetItem(e)){
34226 if(t.canActivate && !t.disabled){
34227 this.setActiveItem(t, true);
34230 this.fireEvent("mouseover", this, e, t);
34234 onMouseOut : function(e){
34236 if(t = this.findTargetItem(e)){
34237 if(t == this.activeItem && t.shouldDeactivate(e)){
34238 this.activeItem.deactivate();
34239 delete this.activeItem;
34242 this.fireEvent("mouseout", this, e, t);
34246 * Read-only. Returns true if the menu is currently displayed, else false.
34249 isVisible : function(){
34250 return this.el && !this.hidden;
34254 * Displays this menu relative to another element
34255 * @param {String/HTMLElement/Roo.Element} element The element to align to
34256 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34257 * the element (defaults to this.defaultAlign)
34258 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34260 show : function(el, pos, parentMenu){
34261 this.parentMenu = parentMenu;
34265 this.fireEvent("beforeshow", this);
34266 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34270 * Displays this menu at a specific xy position
34271 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34272 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34274 showAt : function(xy, parentMenu, /* private: */_e){
34275 this.parentMenu = parentMenu;
34280 this.fireEvent("beforeshow", this);
34281 xy = this.el.adjustForConstraints(xy);
34285 this.hidden = false;
34287 this.fireEvent("show", this);
34290 focus : function(){
34292 this.doFocus.defer(50, this);
34296 doFocus : function(){
34298 this.focusEl.focus();
34303 * Hides this menu and optionally all parent menus
34304 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34306 hide : function(deep){
34307 if(this.el && this.isVisible()){
34308 this.fireEvent("beforehide", this);
34309 if(this.activeItem){
34310 this.activeItem.deactivate();
34311 this.activeItem = null;
34314 this.hidden = true;
34315 this.fireEvent("hide", this);
34317 if(deep === true && this.parentMenu){
34318 this.parentMenu.hide(true);
34323 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34324 * Any of the following are valid:
34326 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34327 * <li>An HTMLElement object which will be converted to a menu item</li>
34328 * <li>A menu item config object that will be created as a new menu item</li>
34329 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34330 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34335 var menu = new Roo.menu.Menu();
34337 // Create a menu item to add by reference
34338 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34340 // Add a bunch of items at once using different methods.
34341 // Only the last item added will be returned.
34342 var item = menu.add(
34343 menuItem, // add existing item by ref
34344 'Dynamic Item', // new TextItem
34345 '-', // new separator
34346 { text: 'Config Item' } // new item by config
34349 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34350 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34353 var a = arguments, l = a.length, item;
34354 for(var i = 0; i < l; i++){
34356 if ((typeof(el) == "object") && el.xtype && el.xns) {
34357 el = Roo.factory(el, Roo.menu);
34360 if(el.render){ // some kind of Item
34361 item = this.addItem(el);
34362 }else if(typeof el == "string"){ // string
34363 if(el == "separator" || el == "-"){
34364 item = this.addSeparator();
34366 item = this.addText(el);
34368 }else if(el.tagName || el.el){ // element
34369 item = this.addElement(el);
34370 }else if(typeof el == "object"){ // must be menu item config?
34371 item = this.addMenuItem(el);
34378 * Returns this menu's underlying {@link Roo.Element} object
34379 * @return {Roo.Element} The element
34381 getEl : function(){
34389 * Adds a separator bar to the menu
34390 * @return {Roo.menu.Item} The menu item that was added
34392 addSeparator : function(){
34393 return this.addItem(new Roo.menu.Separator());
34397 * Adds an {@link Roo.Element} object to the menu
34398 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34399 * @return {Roo.menu.Item} The menu item that was added
34401 addElement : function(el){
34402 return this.addItem(new Roo.menu.BaseItem(el));
34406 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34407 * @param {Roo.menu.Item} item The menu item to add
34408 * @return {Roo.menu.Item} The menu item that was added
34410 addItem : function(item){
34411 this.items.add(item);
34413 var li = document.createElement("li");
34414 li.className = "x-menu-list-item";
34415 this.ul.dom.appendChild(li);
34416 item.render(li, this);
34417 this.delayAutoWidth();
34423 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34424 * @param {Object} config A MenuItem config object
34425 * @return {Roo.menu.Item} The menu item that was added
34427 addMenuItem : function(config){
34428 if(!(config instanceof Roo.menu.Item)){
34429 if(typeof config.checked == "boolean"){ // must be check menu item config?
34430 config = new Roo.menu.CheckItem(config);
34432 config = new Roo.menu.Item(config);
34435 return this.addItem(config);
34439 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34440 * @param {String} text The text to display in the menu item
34441 * @return {Roo.menu.Item} The menu item that was added
34443 addText : function(text){
34444 return this.addItem(new Roo.menu.TextItem({ text : text }));
34448 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34449 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34450 * @param {Roo.menu.Item} item The menu item to add
34451 * @return {Roo.menu.Item} The menu item that was added
34453 insert : function(index, item){
34454 this.items.insert(index, item);
34456 var li = document.createElement("li");
34457 li.className = "x-menu-list-item";
34458 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34459 item.render(li, this);
34460 this.delayAutoWidth();
34466 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34467 * @param {Roo.menu.Item} item The menu item to remove
34469 remove : function(item){
34470 this.items.removeKey(item.id);
34475 * Removes and destroys all items in the menu
34477 removeAll : function(){
34479 while(f = this.items.first()){
34485 // MenuNav is a private utility class used internally by the Menu
34486 Roo.menu.MenuNav = function(menu){
34487 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34488 this.scope = this.menu = menu;
34491 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34492 doRelay : function(e, h){
34493 var k = e.getKey();
34494 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34495 this.menu.tryActivate(0, 1);
34498 return h.call(this.scope || this, e, this.menu);
34501 up : function(e, m){
34502 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34503 m.tryActivate(m.items.length-1, -1);
34507 down : function(e, m){
34508 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34509 m.tryActivate(0, 1);
34513 right : function(e, m){
34515 m.activeItem.expandMenu(true);
34519 left : function(e, m){
34521 if(m.parentMenu && m.parentMenu.activeItem){
34522 m.parentMenu.activeItem.activate();
34526 enter : function(e, m){
34528 e.stopPropagation();
34529 m.activeItem.onClick(e);
34530 m.fireEvent("click", this, m.activeItem);
34536 * Ext JS Library 1.1.1
34537 * Copyright(c) 2006-2007, Ext JS, LLC.
34539 * Originally Released Under LGPL - original licence link has changed is not relivant.
34542 * <script type="text/javascript">
34546 * @class Roo.menu.MenuMgr
34547 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34550 Roo.menu.MenuMgr = function(){
34551 var menus, active, groups = {}, attached = false, lastShow = new Date();
34553 // private - called when first menu is created
34556 active = new Roo.util.MixedCollection();
34557 Roo.get(document).addKeyListener(27, function(){
34558 if(active.length > 0){
34565 function hideAll(){
34566 if(active && active.length > 0){
34567 var c = active.clone();
34568 c.each(function(m){
34575 function onHide(m){
34577 if(active.length < 1){
34578 Roo.get(document).un("mousedown", onMouseDown);
34584 function onShow(m){
34585 var last = active.last();
34586 lastShow = new Date();
34589 Roo.get(document).on("mousedown", onMouseDown);
34593 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34594 m.parentMenu.activeChild = m;
34595 }else if(last && last.isVisible()){
34596 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34601 function onBeforeHide(m){
34603 m.activeChild.hide();
34605 if(m.autoHideTimer){
34606 clearTimeout(m.autoHideTimer);
34607 delete m.autoHideTimer;
34612 function onBeforeShow(m){
34613 var pm = m.parentMenu;
34614 if(!pm && !m.allowOtherMenus){
34616 }else if(pm && pm.activeChild && active != m){
34617 pm.activeChild.hide();
34622 function onMouseDown(e){
34623 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34629 function onBeforeCheck(mi, state){
34631 var g = groups[mi.group];
34632 for(var i = 0, l = g.length; i < l; i++){
34634 g[i].setChecked(false);
34643 * Hides all menus that are currently visible
34645 hideAll : function(){
34650 register : function(menu){
34654 menus[menu.id] = menu;
34655 menu.on("beforehide", onBeforeHide);
34656 menu.on("hide", onHide);
34657 menu.on("beforeshow", onBeforeShow);
34658 menu.on("show", onShow);
34659 var g = menu.group;
34660 if(g && menu.events["checkchange"]){
34664 groups[g].push(menu);
34665 menu.on("checkchange", onCheck);
34670 * Returns a {@link Roo.menu.Menu} object
34671 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34672 * be used to generate and return a new Menu instance.
34674 get : function(menu){
34675 if(typeof menu == "string"){ // menu id
34676 return menus[menu];
34677 }else if(menu.events){ // menu instance
34679 }else if(typeof menu.length == 'number'){ // array of menu items?
34680 return new Roo.menu.Menu({items:menu});
34681 }else{ // otherwise, must be a config
34682 return new Roo.menu.Menu(menu);
34687 unregister : function(menu){
34688 delete menus[menu.id];
34689 menu.un("beforehide", onBeforeHide);
34690 menu.un("hide", onHide);
34691 menu.un("beforeshow", onBeforeShow);
34692 menu.un("show", onShow);
34693 var g = menu.group;
34694 if(g && menu.events["checkchange"]){
34695 groups[g].remove(menu);
34696 menu.un("checkchange", onCheck);
34701 registerCheckable : function(menuItem){
34702 var g = menuItem.group;
34707 groups[g].push(menuItem);
34708 menuItem.on("beforecheckchange", onBeforeCheck);
34713 unregisterCheckable : function(menuItem){
34714 var g = menuItem.group;
34716 groups[g].remove(menuItem);
34717 menuItem.un("beforecheckchange", onBeforeCheck);
34723 * Ext JS Library 1.1.1
34724 * Copyright(c) 2006-2007, Ext JS, LLC.
34726 * Originally Released Under LGPL - original licence link has changed is not relivant.
34729 * <script type="text/javascript">
34734 * @class Roo.menu.BaseItem
34735 * @extends Roo.Component
34736 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34737 * management and base configuration options shared by all menu components.
34739 * Creates a new BaseItem
34740 * @param {Object} config Configuration options
34742 Roo.menu.BaseItem = function(config){
34743 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34748 * Fires when this item is clicked
34749 * @param {Roo.menu.BaseItem} this
34750 * @param {Roo.EventObject} e
34755 * Fires when this item is activated
34756 * @param {Roo.menu.BaseItem} this
34760 * @event deactivate
34761 * Fires when this item is deactivated
34762 * @param {Roo.menu.BaseItem} this
34768 this.on("click", this.handler, this.scope, true);
34772 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34774 * @cfg {Function} handler
34775 * A function that will handle the click event of this menu item (defaults to undefined)
34778 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34780 canActivate : false,
34782 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34784 activeClass : "x-menu-item-active",
34786 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34788 hideOnClick : true,
34790 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34795 ctype: "Roo.menu.BaseItem",
34798 actionMode : "container",
34801 render : function(container, parentMenu){
34802 this.parentMenu = parentMenu;
34803 Roo.menu.BaseItem.superclass.render.call(this, container);
34804 this.container.menuItemId = this.id;
34808 onRender : function(container, position){
34809 this.el = Roo.get(this.el);
34810 container.dom.appendChild(this.el.dom);
34814 onClick : function(e){
34815 if(!this.disabled && this.fireEvent("click", this, e) !== false
34816 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34817 this.handleClick(e);
34824 activate : function(){
34828 var li = this.container;
34829 li.addClass(this.activeClass);
34830 this.region = li.getRegion().adjust(2, 2, -2, -2);
34831 this.fireEvent("activate", this);
34836 deactivate : function(){
34837 this.container.removeClass(this.activeClass);
34838 this.fireEvent("deactivate", this);
34842 shouldDeactivate : function(e){
34843 return !this.region || !this.region.contains(e.getPoint());
34847 handleClick : function(e){
34848 if(this.hideOnClick){
34849 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34854 expandMenu : function(autoActivate){
34859 hideMenu : function(){
34864 * Ext JS Library 1.1.1
34865 * Copyright(c) 2006-2007, Ext JS, LLC.
34867 * Originally Released Under LGPL - original licence link has changed is not relivant.
34870 * <script type="text/javascript">
34874 * @class Roo.menu.Adapter
34875 * @extends Roo.menu.BaseItem
34876 * 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.
34877 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34879 * Creates a new Adapter
34880 * @param {Object} config Configuration options
34882 Roo.menu.Adapter = function(component, config){
34883 Roo.menu.Adapter.superclass.constructor.call(this, config);
34884 this.component = component;
34886 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34888 canActivate : true,
34891 onRender : function(container, position){
34892 this.component.render(container);
34893 this.el = this.component.getEl();
34897 activate : function(){
34901 this.component.focus();
34902 this.fireEvent("activate", this);
34907 deactivate : function(){
34908 this.fireEvent("deactivate", this);
34912 disable : function(){
34913 this.component.disable();
34914 Roo.menu.Adapter.superclass.disable.call(this);
34918 enable : function(){
34919 this.component.enable();
34920 Roo.menu.Adapter.superclass.enable.call(this);
34924 * Ext JS Library 1.1.1
34925 * Copyright(c) 2006-2007, Ext JS, LLC.
34927 * Originally Released Under LGPL - original licence link has changed is not relivant.
34930 * <script type="text/javascript">
34934 * @class Roo.menu.TextItem
34935 * @extends Roo.menu.BaseItem
34936 * Adds a static text string to a menu, usually used as either a heading or group separator.
34937 * Note: old style constructor with text is still supported.
34940 * Creates a new TextItem
34941 * @param {Object} cfg Configuration
34943 Roo.menu.TextItem = function(cfg){
34944 if (typeof(cfg) == 'string') {
34947 Roo.apply(this,cfg);
34950 Roo.menu.TextItem.superclass.constructor.call(this);
34953 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34955 * @cfg {Boolean} text Text to show on item.
34960 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34962 hideOnClick : false,
34964 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34966 itemCls : "x-menu-text",
34969 onRender : function(){
34970 var s = document.createElement("span");
34971 s.className = this.itemCls;
34972 s.innerHTML = this.text;
34974 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34978 * Ext JS Library 1.1.1
34979 * Copyright(c) 2006-2007, Ext JS, LLC.
34981 * Originally Released Under LGPL - original licence link has changed is not relivant.
34984 * <script type="text/javascript">
34988 * @class Roo.menu.Separator
34989 * @extends Roo.menu.BaseItem
34990 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34991 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34993 * @param {Object} config Configuration options
34995 Roo.menu.Separator = function(config){
34996 Roo.menu.Separator.superclass.constructor.call(this, config);
34999 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35001 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35003 itemCls : "x-menu-sep",
35005 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35007 hideOnClick : false,
35010 onRender : function(li){
35011 var s = document.createElement("span");
35012 s.className = this.itemCls;
35013 s.innerHTML = " ";
35015 li.addClass("x-menu-sep-li");
35016 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35020 * Ext JS Library 1.1.1
35021 * Copyright(c) 2006-2007, Ext JS, LLC.
35023 * Originally Released Under LGPL - original licence link has changed is not relivant.
35026 * <script type="text/javascript">
35029 * @class Roo.menu.Item
35030 * @extends Roo.menu.BaseItem
35031 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35032 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35033 * activation and click handling.
35035 * Creates a new Item
35036 * @param {Object} config Configuration options
35038 Roo.menu.Item = function(config){
35039 Roo.menu.Item.superclass.constructor.call(this, config);
35041 this.menu = Roo.menu.MenuMgr.get(this.menu);
35044 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35047 * @cfg {String} text
35048 * The text to show on the menu item.
35052 * @cfg {String} HTML to render in menu
35053 * The text to show on the menu item (HTML version).
35057 * @cfg {String} icon
35058 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35062 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35064 itemCls : "x-menu-item",
35066 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35068 canActivate : true,
35070 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35073 // doc'd in BaseItem
35077 ctype: "Roo.menu.Item",
35080 onRender : function(container, position){
35081 var el = document.createElement("a");
35082 el.hideFocus = true;
35083 el.unselectable = "on";
35084 el.href = this.href || "#";
35085 if(this.hrefTarget){
35086 el.target = this.hrefTarget;
35088 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35090 var html = this.html.length ? this.html : String.format('{0}',this.text);
35092 el.innerHTML = String.format(
35093 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35094 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35096 Roo.menu.Item.superclass.onRender.call(this, container, position);
35100 * Sets the text to display in this menu item
35101 * @param {String} text The text to display
35102 * @param {Boolean} isHTML true to indicate text is pure html.
35104 setText : function(text, isHTML){
35112 var html = this.html.length ? this.html : String.format('{0}',this.text);
35114 this.el.update(String.format(
35115 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35116 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35117 this.parentMenu.autoWidth();
35122 handleClick : function(e){
35123 if(!this.href){ // if no link defined, stop the event automatically
35126 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35130 activate : function(autoExpand){
35131 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35141 shouldDeactivate : function(e){
35142 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35143 if(this.menu && this.menu.isVisible()){
35144 return !this.menu.getEl().getRegion().contains(e.getPoint());
35152 deactivate : function(){
35153 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35158 expandMenu : function(autoActivate){
35159 if(!this.disabled && this.menu){
35160 clearTimeout(this.hideTimer);
35161 delete this.hideTimer;
35162 if(!this.menu.isVisible() && !this.showTimer){
35163 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35164 }else if (this.menu.isVisible() && autoActivate){
35165 this.menu.tryActivate(0, 1);
35171 deferExpand : function(autoActivate){
35172 delete this.showTimer;
35173 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35175 this.menu.tryActivate(0, 1);
35180 hideMenu : function(){
35181 clearTimeout(this.showTimer);
35182 delete this.showTimer;
35183 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35184 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35189 deferHide : function(){
35190 delete this.hideTimer;
35195 * Ext JS Library 1.1.1
35196 * Copyright(c) 2006-2007, Ext JS, LLC.
35198 * Originally Released Under LGPL - original licence link has changed is not relivant.
35201 * <script type="text/javascript">
35205 * @class Roo.menu.CheckItem
35206 * @extends Roo.menu.Item
35207 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35209 * Creates a new CheckItem
35210 * @param {Object} config Configuration options
35212 Roo.menu.CheckItem = function(config){
35213 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35216 * @event beforecheckchange
35217 * Fires before the checked value is set, providing an opportunity to cancel if needed
35218 * @param {Roo.menu.CheckItem} this
35219 * @param {Boolean} checked The new checked value that will be set
35221 "beforecheckchange" : true,
35223 * @event checkchange
35224 * Fires after the checked value has been set
35225 * @param {Roo.menu.CheckItem} this
35226 * @param {Boolean} checked The checked value that was set
35228 "checkchange" : true
35230 if(this.checkHandler){
35231 this.on('checkchange', this.checkHandler, this.scope);
35234 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35236 * @cfg {String} group
35237 * All check items with the same group name will automatically be grouped into a single-select
35238 * radio button group (defaults to '')
35241 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35243 itemCls : "x-menu-item x-menu-check-item",
35245 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35247 groupClass : "x-menu-group-item",
35250 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35251 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35252 * initialized with checked = true will be rendered as checked.
35257 ctype: "Roo.menu.CheckItem",
35260 onRender : function(c){
35261 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35263 this.el.addClass(this.groupClass);
35265 Roo.menu.MenuMgr.registerCheckable(this);
35267 this.checked = false;
35268 this.setChecked(true, true);
35273 destroy : function(){
35275 Roo.menu.MenuMgr.unregisterCheckable(this);
35277 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35281 * Set the checked state of this item
35282 * @param {Boolean} checked The new checked value
35283 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35285 setChecked : function(state, suppressEvent){
35286 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35287 if(this.container){
35288 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35290 this.checked = state;
35291 if(suppressEvent !== true){
35292 this.fireEvent("checkchange", this, state);
35298 handleClick : function(e){
35299 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35300 this.setChecked(!this.checked);
35302 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35306 * Ext JS Library 1.1.1
35307 * Copyright(c) 2006-2007, Ext JS, LLC.
35309 * Originally Released Under LGPL - original licence link has changed is not relivant.
35312 * <script type="text/javascript">
35316 * @class Roo.menu.DateItem
35317 * @extends Roo.menu.Adapter
35318 * A menu item that wraps the {@link Roo.DatPicker} component.
35320 * Creates a new DateItem
35321 * @param {Object} config Configuration options
35323 Roo.menu.DateItem = function(config){
35324 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35325 /** The Roo.DatePicker object @type Roo.DatePicker */
35326 this.picker = this.component;
35327 this.addEvents({select: true});
35329 this.picker.on("render", function(picker){
35330 picker.getEl().swallowEvent("click");
35331 picker.container.addClass("x-menu-date-item");
35334 this.picker.on("select", this.onSelect, this);
35337 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35339 onSelect : function(picker, date){
35340 this.fireEvent("select", this, date, picker);
35341 Roo.menu.DateItem.superclass.handleClick.call(this);
35345 * Ext JS Library 1.1.1
35346 * Copyright(c) 2006-2007, Ext JS, LLC.
35348 * Originally Released Under LGPL - original licence link has changed is not relivant.
35351 * <script type="text/javascript">
35355 * @class Roo.menu.ColorItem
35356 * @extends Roo.menu.Adapter
35357 * A menu item that wraps the {@link Roo.ColorPalette} component.
35359 * Creates a new ColorItem
35360 * @param {Object} config Configuration options
35362 Roo.menu.ColorItem = function(config){
35363 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35364 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35365 this.palette = this.component;
35366 this.relayEvents(this.palette, ["select"]);
35367 if(this.selectHandler){
35368 this.on('select', this.selectHandler, this.scope);
35371 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35373 * Ext JS Library 1.1.1
35374 * Copyright(c) 2006-2007, Ext JS, LLC.
35376 * Originally Released Under LGPL - original licence link has changed is not relivant.
35379 * <script type="text/javascript">
35384 * @class Roo.menu.DateMenu
35385 * @extends Roo.menu.Menu
35386 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35388 * Creates a new DateMenu
35389 * @param {Object} config Configuration options
35391 Roo.menu.DateMenu = function(config){
35392 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35394 var di = new Roo.menu.DateItem(config);
35397 * The {@link Roo.DatePicker} instance for this DateMenu
35400 this.picker = di.picker;
35403 * @param {DatePicker} picker
35404 * @param {Date} date
35406 this.relayEvents(di, ["select"]);
35408 this.on('beforeshow', function(){
35410 this.picker.hideMonthPicker(true);
35414 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35418 * Ext JS Library 1.1.1
35419 * Copyright(c) 2006-2007, Ext JS, LLC.
35421 * Originally Released Under LGPL - original licence link has changed is not relivant.
35424 * <script type="text/javascript">
35429 * @class Roo.menu.ColorMenu
35430 * @extends Roo.menu.Menu
35431 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35433 * Creates a new ColorMenu
35434 * @param {Object} config Configuration options
35436 Roo.menu.ColorMenu = function(config){
35437 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35439 var ci = new Roo.menu.ColorItem(config);
35442 * The {@link Roo.ColorPalette} instance for this ColorMenu
35443 * @type ColorPalette
35445 this.palette = ci.palette;
35448 * @param {ColorPalette} palette
35449 * @param {String} color
35451 this.relayEvents(ci, ["select"]);
35453 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35455 * Ext JS Library 1.1.1
35456 * Copyright(c) 2006-2007, Ext JS, LLC.
35458 * Originally Released Under LGPL - original licence link has changed is not relivant.
35461 * <script type="text/javascript">
35465 * @class Roo.form.Field
35466 * @extends Roo.BoxComponent
35467 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35469 * Creates a new Field
35470 * @param {Object} config Configuration options
35472 Roo.form.Field = function(config){
35473 Roo.form.Field.superclass.constructor.call(this, config);
35476 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35478 * @cfg {String} fieldLabel Label to use when rendering a form.
35481 * @cfg {String} qtip Mouse over tip
35485 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35487 invalidClass : "x-form-invalid",
35489 * @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")
35491 invalidText : "The value in this field is invalid",
35493 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35495 focusClass : "x-form-focus",
35497 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35498 automatic validation (defaults to "keyup").
35500 validationEvent : "keyup",
35502 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35504 validateOnBlur : true,
35506 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35508 validationDelay : 250,
35510 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35511 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35513 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35515 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35517 fieldClass : "x-form-field",
35519 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35522 ----------- ----------------------------------------------------------------------
35523 qtip Display a quick tip when the user hovers over the field
35524 title Display a default browser title attribute popup
35525 under Add a block div beneath the field containing the error text
35526 side Add an error icon to the right of the field with a popup on hover
35527 [element id] Add the error text directly to the innerHTML of the specified element
35530 msgTarget : 'qtip',
35532 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35537 * @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.
35542 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35547 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35549 inputType : undefined,
35552 * @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).
35554 tabIndex : undefined,
35557 isFormField : true,
35562 * @property {Roo.Element} fieldEl
35563 * Element Containing the rendered Field (with label etc.)
35566 * @cfg {Mixed} value A value to initialize this field with.
35571 * @cfg {String} name The field's HTML name attribute.
35574 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35578 initComponent : function(){
35579 Roo.form.Field.superclass.initComponent.call(this);
35583 * Fires when this field receives input focus.
35584 * @param {Roo.form.Field} this
35589 * Fires when this field loses input focus.
35590 * @param {Roo.form.Field} this
35594 * @event specialkey
35595 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35596 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35597 * @param {Roo.form.Field} this
35598 * @param {Roo.EventObject} e The event object
35603 * Fires just before the field blurs if the field value has changed.
35604 * @param {Roo.form.Field} this
35605 * @param {Mixed} newValue The new value
35606 * @param {Mixed} oldValue The original value
35611 * Fires after the field has been marked as invalid.
35612 * @param {Roo.form.Field} this
35613 * @param {String} msg The validation message
35618 * Fires after the field has been validated with no errors.
35619 * @param {Roo.form.Field} this
35624 * Fires after the key up
35625 * @param {Roo.form.Field} this
35626 * @param {Roo.EventObject} e The event Object
35633 * Returns the name attribute of the field if available
35634 * @return {String} name The field name
35636 getName: function(){
35637 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35641 onRender : function(ct, position){
35642 Roo.form.Field.superclass.onRender.call(this, ct, position);
35644 var cfg = this.getAutoCreate();
35646 cfg.name = this.name || this.id;
35648 if(this.inputType){
35649 cfg.type = this.inputType;
35651 this.el = ct.createChild(cfg, position);
35653 var type = this.el.dom.type;
35655 if(type == 'password'){
35658 this.el.addClass('x-form-'+type);
35661 this.el.dom.readOnly = true;
35663 if(this.tabIndex !== undefined){
35664 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35667 this.el.addClass([this.fieldClass, this.cls]);
35672 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35673 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35674 * @return {Roo.form.Field} this
35676 applyTo : function(target){
35677 this.allowDomMove = false;
35678 this.el = Roo.get(target);
35679 this.render(this.el.dom.parentNode);
35684 initValue : function(){
35685 if(this.value !== undefined){
35686 this.setValue(this.value);
35687 }else if(this.el.dom.value.length > 0){
35688 this.setValue(this.el.dom.value);
35693 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35695 isDirty : function() {
35696 if(this.disabled) {
35699 return String(this.getValue()) !== String(this.originalValue);
35703 afterRender : function(){
35704 Roo.form.Field.superclass.afterRender.call(this);
35709 fireKey : function(e){
35710 //Roo.log('field ' + e.getKey());
35711 if(e.isNavKeyPress()){
35712 this.fireEvent("specialkey", this, e);
35717 * Resets the current field value to the originally loaded value and clears any validation messages
35719 reset : function(){
35720 this.setValue(this.originalValue);
35721 this.clearInvalid();
35725 initEvents : function(){
35726 // safari killled keypress - so keydown is now used..
35727 this.el.on("keydown" , this.fireKey, this);
35728 this.el.on("focus", this.onFocus, this);
35729 this.el.on("blur", this.onBlur, this);
35730 this.el.relayEvent('keyup', this);
35732 // reference to original value for reset
35733 this.originalValue = this.getValue();
35737 onFocus : function(){
35738 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35739 this.el.addClass(this.focusClass);
35741 if(!this.hasFocus){
35742 this.hasFocus = true;
35743 this.startValue = this.getValue();
35744 this.fireEvent("focus", this);
35748 beforeBlur : Roo.emptyFn,
35751 onBlur : function(){
35753 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35754 this.el.removeClass(this.focusClass);
35756 this.hasFocus = false;
35757 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35760 var v = this.getValue();
35761 if(String(v) !== String(this.startValue)){
35762 this.fireEvent('change', this, v, this.startValue);
35764 this.fireEvent("blur", this);
35768 * Returns whether or not the field value is currently valid
35769 * @param {Boolean} preventMark True to disable marking the field invalid
35770 * @return {Boolean} True if the value is valid, else false
35772 isValid : function(preventMark){
35776 var restore = this.preventMark;
35777 this.preventMark = preventMark === true;
35778 var v = this.validateValue(this.processValue(this.getRawValue()));
35779 this.preventMark = restore;
35784 * Validates the field value
35785 * @return {Boolean} True if the value is valid, else false
35787 validate : function(){
35788 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35789 this.clearInvalid();
35795 processValue : function(value){
35800 // Subclasses should provide the validation implementation by overriding this
35801 validateValue : function(value){
35806 * Mark this field as invalid
35807 * @param {String} msg The validation message
35809 markInvalid : function(msg){
35810 if(!this.rendered || this.preventMark){ // not rendered
35813 this.el.addClass(this.invalidClass);
35814 msg = msg || this.invalidText;
35815 switch(this.msgTarget){
35817 this.el.dom.qtip = msg;
35818 this.el.dom.qclass = 'x-form-invalid-tip';
35819 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35820 Roo.QuickTips.enable();
35824 this.el.dom.title = msg;
35828 var elp = this.el.findParent('.x-form-element', 5, true);
35829 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35830 this.errorEl.setWidth(elp.getWidth(true)-20);
35832 this.errorEl.update(msg);
35833 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35836 if(!this.errorIcon){
35837 var elp = this.el.findParent('.x-form-element', 5, true);
35838 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35840 this.alignErrorIcon();
35841 this.errorIcon.dom.qtip = msg;
35842 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35843 this.errorIcon.show();
35844 this.on('resize', this.alignErrorIcon, this);
35847 var t = Roo.getDom(this.msgTarget);
35849 t.style.display = this.msgDisplay;
35852 this.fireEvent('invalid', this, msg);
35856 alignErrorIcon : function(){
35857 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35861 * Clear any invalid styles/messages for this field
35863 clearInvalid : function(){
35864 if(!this.rendered || this.preventMark){ // not rendered
35867 this.el.removeClass(this.invalidClass);
35868 switch(this.msgTarget){
35870 this.el.dom.qtip = '';
35873 this.el.dom.title = '';
35877 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35881 if(this.errorIcon){
35882 this.errorIcon.dom.qtip = '';
35883 this.errorIcon.hide();
35884 this.un('resize', this.alignErrorIcon, this);
35888 var t = Roo.getDom(this.msgTarget);
35890 t.style.display = 'none';
35893 this.fireEvent('valid', this);
35897 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35898 * @return {Mixed} value The field value
35900 getRawValue : function(){
35901 var v = this.el.getValue();
35902 if(v === this.emptyText){
35909 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35910 * @return {Mixed} value The field value
35912 getValue : function(){
35913 var v = this.el.getValue();
35914 if(v === this.emptyText || v === undefined){
35921 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35922 * @param {Mixed} value The value to set
35924 setRawValue : function(v){
35925 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35929 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35930 * @param {Mixed} value The value to set
35932 setValue : function(v){
35935 this.el.dom.value = (v === null || v === undefined ? '' : v);
35940 adjustSize : function(w, h){
35941 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35942 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35946 adjustWidth : function(tag, w){
35947 tag = tag.toLowerCase();
35948 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35949 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35950 if(tag == 'input'){
35953 if(tag = 'textarea'){
35956 }else if(Roo.isOpera){
35957 if(tag == 'input'){
35960 if(tag = 'textarea'){
35970 // anything other than normal should be considered experimental
35971 Roo.form.Field.msgFx = {
35973 show: function(msgEl, f){
35974 msgEl.setDisplayed('block');
35977 hide : function(msgEl, f){
35978 msgEl.setDisplayed(false).update('');
35983 show: function(msgEl, f){
35984 msgEl.slideIn('t', {stopFx:true});
35987 hide : function(msgEl, f){
35988 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35993 show: function(msgEl, f){
35994 msgEl.fixDisplay();
35995 msgEl.alignTo(f.el, 'tl-tr');
35996 msgEl.slideIn('l', {stopFx:true});
35999 hide : function(msgEl, f){
36000 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36005 * Ext JS Library 1.1.1
36006 * Copyright(c) 2006-2007, Ext JS, LLC.
36008 * Originally Released Under LGPL - original licence link has changed is not relivant.
36011 * <script type="text/javascript">
36016 * @class Roo.form.TextField
36017 * @extends Roo.form.Field
36018 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36019 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36021 * Creates a new TextField
36022 * @param {Object} config Configuration options
36024 Roo.form.TextField = function(config){
36025 Roo.form.TextField.superclass.constructor.call(this, config);
36029 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36030 * according to the default logic, but this event provides a hook for the developer to apply additional
36031 * logic at runtime to resize the field if needed.
36032 * @param {Roo.form.Field} this This text field
36033 * @param {Number} width The new field width
36039 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36041 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36045 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36049 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36053 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36057 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36061 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36063 disableKeyFilter : false,
36065 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36069 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36073 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36075 maxLength : Number.MAX_VALUE,
36077 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36079 minLengthText : "The minimum length for this field is {0}",
36081 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36083 maxLengthText : "The maximum length for this field is {0}",
36085 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36087 selectOnFocus : false,
36089 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36091 blankText : "This field is required",
36093 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36094 * If available, this function will be called only after the basic validators all return true, and will be passed the
36095 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36099 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36100 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36101 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36105 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36109 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36113 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36114 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36116 emptyClass : 'x-form-empty-field',
36119 initEvents : function(){
36120 Roo.form.TextField.superclass.initEvents.call(this);
36121 if(this.validationEvent == 'keyup'){
36122 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36123 this.el.on('keyup', this.filterValidation, this);
36125 else if(this.validationEvent !== false){
36126 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36128 if(this.selectOnFocus || this.emptyText){
36129 this.on("focus", this.preFocus, this);
36130 if(this.emptyText){
36131 this.on('blur', this.postBlur, this);
36132 this.applyEmptyText();
36135 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36136 this.el.on("keypress", this.filterKeys, this);
36139 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36140 this.el.on("click", this.autoSize, this);
36144 processValue : function(value){
36145 if(this.stripCharsRe){
36146 var newValue = value.replace(this.stripCharsRe, '');
36147 if(newValue !== value){
36148 this.setRawValue(newValue);
36155 filterValidation : function(e){
36156 if(!e.isNavKeyPress()){
36157 this.validationTask.delay(this.validationDelay);
36162 onKeyUp : function(e){
36163 if(!e.isNavKeyPress()){
36169 * Resets the current field value to the originally-loaded value and clears any validation messages.
36170 * Also adds emptyText and emptyClass if the original value was blank.
36172 reset : function(){
36173 Roo.form.TextField.superclass.reset.call(this);
36174 this.applyEmptyText();
36177 applyEmptyText : function(){
36178 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36179 this.setRawValue(this.emptyText);
36180 this.el.addClass(this.emptyClass);
36185 preFocus : function(){
36186 if(this.emptyText){
36187 if(this.el.dom.value == this.emptyText){
36188 this.setRawValue('');
36190 this.el.removeClass(this.emptyClass);
36192 if(this.selectOnFocus){
36193 this.el.dom.select();
36198 postBlur : function(){
36199 this.applyEmptyText();
36203 filterKeys : function(e){
36204 var k = e.getKey();
36205 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36208 var c = e.getCharCode(), cc = String.fromCharCode(c);
36209 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36212 if(!this.maskRe.test(cc)){
36217 setValue : function(v){
36218 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36219 this.el.removeClass(this.emptyClass);
36221 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36222 this.applyEmptyText();
36227 * Validates a value according to the field's validation rules and marks the field as invalid
36228 * if the validation fails
36229 * @param {Mixed} value The value to validate
36230 * @return {Boolean} True if the value is valid, else false
36232 validateValue : function(value){
36233 if(value.length < 1 || value === this.emptyText){ // if it's blank
36234 if(this.allowBlank){
36235 this.clearInvalid();
36238 this.markInvalid(this.blankText);
36242 if(value.length < this.minLength){
36243 this.markInvalid(String.format(this.minLengthText, this.minLength));
36246 if(value.length > this.maxLength){
36247 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36251 var vt = Roo.form.VTypes;
36252 if(!vt[this.vtype](value, this)){
36253 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36257 if(typeof this.validator == "function"){
36258 var msg = this.validator(value);
36260 this.markInvalid(msg);
36264 if(this.regex && !this.regex.test(value)){
36265 this.markInvalid(this.regexText);
36272 * Selects text in this field
36273 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36274 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36276 selectText : function(start, end){
36277 var v = this.getRawValue();
36279 start = start === undefined ? 0 : start;
36280 end = end === undefined ? v.length : end;
36281 var d = this.el.dom;
36282 if(d.setSelectionRange){
36283 d.setSelectionRange(start, end);
36284 }else if(d.createTextRange){
36285 var range = d.createTextRange();
36286 range.moveStart("character", start);
36287 range.moveEnd("character", v.length-end);
36294 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36295 * This only takes effect if grow = true, and fires the autosize event.
36297 autoSize : function(){
36298 if(!this.grow || !this.rendered){
36302 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36305 var v = el.dom.value;
36306 var d = document.createElement('div');
36307 d.appendChild(document.createTextNode(v));
36311 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36312 this.el.setWidth(w);
36313 this.fireEvent("autosize", this, w);
36317 * Ext JS Library 1.1.1
36318 * Copyright(c) 2006-2007, Ext JS, LLC.
36320 * Originally Released Under LGPL - original licence link has changed is not relivant.
36323 * <script type="text/javascript">
36327 * @class Roo.form.Hidden
36328 * @extends Roo.form.TextField
36329 * Simple Hidden element used on forms
36331 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36334 * Creates a new Hidden form element.
36335 * @param {Object} config Configuration options
36340 // easy hidden field...
36341 Roo.form.Hidden = function(config){
36342 Roo.form.Hidden.superclass.constructor.call(this, config);
36345 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36347 inputType: 'hidden',
36350 labelSeparator: '',
36352 itemCls : 'x-form-item-display-none'
36360 * Ext JS Library 1.1.1
36361 * Copyright(c) 2006-2007, Ext JS, LLC.
36363 * Originally Released Under LGPL - original licence link has changed is not relivant.
36366 * <script type="text/javascript">
36370 * @class Roo.form.TriggerField
36371 * @extends Roo.form.TextField
36372 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36373 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36374 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36375 * for which you can provide a custom implementation. For example:
36377 var trigger = new Roo.form.TriggerField();
36378 trigger.onTriggerClick = myTriggerFn;
36379 trigger.applyTo('my-field');
36382 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36383 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36384 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36385 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36387 * Create a new TriggerField.
36388 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36389 * to the base TextField)
36391 Roo.form.TriggerField = function(config){
36392 this.mimicing = false;
36393 Roo.form.TriggerField.superclass.constructor.call(this, config);
36396 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36398 * @cfg {String} triggerClass A CSS class to apply to the trigger
36401 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36402 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36404 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36406 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36410 /** @cfg {Boolean} grow @hide */
36411 /** @cfg {Number} growMin @hide */
36412 /** @cfg {Number} growMax @hide */
36418 autoSize: Roo.emptyFn,
36422 deferHeight : true,
36425 actionMode : 'wrap',
36427 onResize : function(w, h){
36428 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36429 if(typeof w == 'number'){
36430 var x = w - this.trigger.getWidth();
36431 this.el.setWidth(this.adjustWidth('input', x));
36432 this.trigger.setStyle('left', x+'px');
36437 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36440 getResizeEl : function(){
36445 getPositionEl : function(){
36450 alignErrorIcon : function(){
36451 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36455 onRender : function(ct, position){
36456 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36457 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36458 this.trigger = this.wrap.createChild(this.triggerConfig ||
36459 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36460 if(this.hideTrigger){
36461 this.trigger.setDisplayed(false);
36463 this.initTrigger();
36465 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36470 initTrigger : function(){
36471 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36472 this.trigger.addClassOnOver('x-form-trigger-over');
36473 this.trigger.addClassOnClick('x-form-trigger-click');
36477 onDestroy : function(){
36479 this.trigger.removeAllListeners();
36480 this.trigger.remove();
36483 this.wrap.remove();
36485 Roo.form.TriggerField.superclass.onDestroy.call(this);
36489 onFocus : function(){
36490 Roo.form.TriggerField.superclass.onFocus.call(this);
36491 if(!this.mimicing){
36492 this.wrap.addClass('x-trigger-wrap-focus');
36493 this.mimicing = true;
36494 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36495 if(this.monitorTab){
36496 this.el.on("keydown", this.checkTab, this);
36502 checkTab : function(e){
36503 if(e.getKey() == e.TAB){
36504 this.triggerBlur();
36509 onBlur : function(){
36514 mimicBlur : function(e, t){
36515 if(!this.wrap.contains(t) && this.validateBlur()){
36516 this.triggerBlur();
36521 triggerBlur : function(){
36522 this.mimicing = false;
36523 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36524 if(this.monitorTab){
36525 this.el.un("keydown", this.checkTab, this);
36527 this.wrap.removeClass('x-trigger-wrap-focus');
36528 Roo.form.TriggerField.superclass.onBlur.call(this);
36532 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36533 validateBlur : function(e, t){
36538 onDisable : function(){
36539 Roo.form.TriggerField.superclass.onDisable.call(this);
36541 this.wrap.addClass('x-item-disabled');
36546 onEnable : function(){
36547 Roo.form.TriggerField.superclass.onEnable.call(this);
36549 this.wrap.removeClass('x-item-disabled');
36554 onShow : function(){
36555 var ae = this.getActionEl();
36558 ae.dom.style.display = '';
36559 ae.dom.style.visibility = 'visible';
36565 onHide : function(){
36566 var ae = this.getActionEl();
36567 ae.dom.style.display = 'none';
36571 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36572 * by an implementing function.
36574 * @param {EventObject} e
36576 onTriggerClick : Roo.emptyFn
36579 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36580 // to be extended by an implementing class. For an example of implementing this class, see the custom
36581 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36582 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36583 initComponent : function(){
36584 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36586 this.triggerConfig = {
36587 tag:'span', cls:'x-form-twin-triggers', cn:[
36588 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36589 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36593 getTrigger : function(index){
36594 return this.triggers[index];
36597 initTrigger : function(){
36598 var ts = this.trigger.select('.x-form-trigger', true);
36599 this.wrap.setStyle('overflow', 'hidden');
36600 var triggerField = this;
36601 ts.each(function(t, all, index){
36602 t.hide = function(){
36603 var w = triggerField.wrap.getWidth();
36604 this.dom.style.display = 'none';
36605 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36607 t.show = function(){
36608 var w = triggerField.wrap.getWidth();
36609 this.dom.style.display = '';
36610 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36612 var triggerIndex = 'Trigger'+(index+1);
36614 if(this['hide'+triggerIndex]){
36615 t.dom.style.display = 'none';
36617 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36618 t.addClassOnOver('x-form-trigger-over');
36619 t.addClassOnClick('x-form-trigger-click');
36621 this.triggers = ts.elements;
36624 onTrigger1Click : Roo.emptyFn,
36625 onTrigger2Click : Roo.emptyFn
36628 * Ext JS Library 1.1.1
36629 * Copyright(c) 2006-2007, Ext JS, LLC.
36631 * Originally Released Under LGPL - original licence link has changed is not relivant.
36634 * <script type="text/javascript">
36638 * @class Roo.form.TextArea
36639 * @extends Roo.form.TextField
36640 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36641 * support for auto-sizing.
36643 * Creates a new TextArea
36644 * @param {Object} config Configuration options
36646 Roo.form.TextArea = function(config){
36647 Roo.form.TextArea.superclass.constructor.call(this, config);
36648 // these are provided exchanges for backwards compat
36649 // minHeight/maxHeight were replaced by growMin/growMax to be
36650 // compatible with TextField growing config values
36651 if(this.minHeight !== undefined){
36652 this.growMin = this.minHeight;
36654 if(this.maxHeight !== undefined){
36655 this.growMax = this.maxHeight;
36659 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36661 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36665 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36669 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36670 * in the field (equivalent to setting overflow: hidden, defaults to false)
36672 preventScrollbars: false,
36674 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36675 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36679 onRender : function(ct, position){
36681 this.defaultAutoCreate = {
36683 style:"width:300px;height:60px;",
36684 autocomplete: "off"
36687 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36689 this.textSizeEl = Roo.DomHelper.append(document.body, {
36690 tag: "pre", cls: "x-form-grow-sizer"
36692 if(this.preventScrollbars){
36693 this.el.setStyle("overflow", "hidden");
36695 this.el.setHeight(this.growMin);
36699 onDestroy : function(){
36700 if(this.textSizeEl){
36701 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36703 Roo.form.TextArea.superclass.onDestroy.call(this);
36707 onKeyUp : function(e){
36708 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36714 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36715 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36717 autoSize : function(){
36718 if(!this.grow || !this.textSizeEl){
36722 var v = el.dom.value;
36723 var ts = this.textSizeEl;
36726 ts.appendChild(document.createTextNode(v));
36729 Roo.fly(ts).setWidth(this.el.getWidth());
36731 v = "  ";
36734 v = v.replace(/\n/g, '<p> </p>');
36736 v += " \n ";
36739 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36740 if(h != this.lastHeight){
36741 this.lastHeight = h;
36742 this.el.setHeight(h);
36743 this.fireEvent("autosize", this, h);
36748 * Ext JS Library 1.1.1
36749 * Copyright(c) 2006-2007, Ext JS, LLC.
36751 * Originally Released Under LGPL - original licence link has changed is not relivant.
36754 * <script type="text/javascript">
36759 * @class Roo.form.NumberField
36760 * @extends Roo.form.TextField
36761 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36763 * Creates a new NumberField
36764 * @param {Object} config Configuration options
36766 Roo.form.NumberField = function(config){
36767 Roo.form.NumberField.superclass.constructor.call(this, config);
36770 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36772 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36774 fieldClass: "x-form-field x-form-num-field",
36776 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36778 allowDecimals : true,
36780 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36782 decimalSeparator : ".",
36784 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36786 decimalPrecision : 2,
36788 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36790 allowNegative : true,
36792 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36794 minValue : Number.NEGATIVE_INFINITY,
36796 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36798 maxValue : Number.MAX_VALUE,
36800 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36802 minText : "The minimum value for this field is {0}",
36804 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36806 maxText : "The maximum value for this field is {0}",
36808 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36809 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36811 nanText : "{0} is not a valid number",
36814 initEvents : function(){
36815 Roo.form.NumberField.superclass.initEvents.call(this);
36816 var allowed = "0123456789";
36817 if(this.allowDecimals){
36818 allowed += this.decimalSeparator;
36820 if(this.allowNegative){
36823 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36824 var keyPress = function(e){
36825 var k = e.getKey();
36826 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36829 var c = e.getCharCode();
36830 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36834 this.el.on("keypress", keyPress, this);
36838 validateValue : function(value){
36839 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36842 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36845 var num = this.parseValue(value);
36847 this.markInvalid(String.format(this.nanText, value));
36850 if(num < this.minValue){
36851 this.markInvalid(String.format(this.minText, this.minValue));
36854 if(num > this.maxValue){
36855 this.markInvalid(String.format(this.maxText, this.maxValue));
36861 getValue : function(){
36862 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36866 parseValue : function(value){
36867 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36868 return isNaN(value) ? '' : value;
36872 fixPrecision : function(value){
36873 var nan = isNaN(value);
36874 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36875 return nan ? '' : value;
36877 return parseFloat(value).toFixed(this.decimalPrecision);
36880 setValue : function(v){
36881 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36885 decimalPrecisionFcn : function(v){
36886 return Math.floor(v);
36889 beforeBlur : function(){
36890 var v = this.parseValue(this.getRawValue());
36892 this.setValue(this.fixPrecision(v));
36897 * Ext JS Library 1.1.1
36898 * Copyright(c) 2006-2007, Ext JS, LLC.
36900 * Originally Released Under LGPL - original licence link has changed is not relivant.
36903 * <script type="text/javascript">
36907 * @class Roo.form.DateField
36908 * @extends Roo.form.TriggerField
36909 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36911 * Create a new DateField
36912 * @param {Object} config
36914 Roo.form.DateField = function(config){
36915 Roo.form.DateField.superclass.constructor.call(this, config);
36921 * Fires when a date is selected
36922 * @param {Roo.form.DateField} combo This combo box
36923 * @param {Date} date The date selected
36930 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36931 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36932 this.ddMatch = null;
36933 if(this.disabledDates){
36934 var dd = this.disabledDates;
36936 for(var i = 0; i < dd.length; i++){
36938 if(i != dd.length-1) re += "|";
36940 this.ddMatch = new RegExp(re + ")");
36944 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36946 * @cfg {String} format
36947 * The default date format string which can be overriden for localization support. The format must be
36948 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36952 * @cfg {String} altFormats
36953 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36954 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36956 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36958 * @cfg {Array} disabledDays
36959 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36961 disabledDays : null,
36963 * @cfg {String} disabledDaysText
36964 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36966 disabledDaysText : "Disabled",
36968 * @cfg {Array} disabledDates
36969 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36970 * expression so they are very powerful. Some examples:
36972 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36973 * <li>["03/08", "09/16"] would disable those days for every year</li>
36974 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36975 * <li>["03/../2006"] would disable every day in March 2006</li>
36976 * <li>["^03"] would disable every day in every March</li>
36978 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36979 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36981 disabledDates : null,
36983 * @cfg {String} disabledDatesText
36984 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36986 disabledDatesText : "Disabled",
36988 * @cfg {Date/String} minValue
36989 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36990 * valid format (defaults to null).
36994 * @cfg {Date/String} maxValue
36995 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36996 * valid format (defaults to null).
37000 * @cfg {String} minText
37001 * The error text to display when the date in the cell is before minValue (defaults to
37002 * 'The date in this field must be after {minValue}').
37004 minText : "The date in this field must be equal to or after {0}",
37006 * @cfg {String} maxText
37007 * The error text to display when the date in the cell is after maxValue (defaults to
37008 * 'The date in this field must be before {maxValue}').
37010 maxText : "The date in this field must be equal to or before {0}",
37012 * @cfg {String} invalidText
37013 * The error text to display when the date in the field is invalid (defaults to
37014 * '{value} is not a valid date - it must be in the format {format}').
37016 invalidText : "{0} is not a valid date - it must be in the format {1}",
37018 * @cfg {String} triggerClass
37019 * An additional CSS class used to style the trigger button. The trigger will always get the
37020 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37021 * which displays a calendar icon).
37023 triggerClass : 'x-form-date-trigger',
37027 * @cfg {bool} useIso
37028 * if enabled, then the date field will use a hidden field to store the
37029 * real value as iso formated date. default (false)
37033 * @cfg {String/Object} autoCreate
37034 * A DomHelper element spec, or true for a default element spec (defaults to
37035 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37038 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37041 hiddenField: false,
37043 onRender : function(ct, position)
37045 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37047 this.el.dom.removeAttribute('name');
37048 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37050 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37051 // prevent input submission
37052 this.hiddenName = this.name;
37059 validateValue : function(value)
37061 value = this.formatDate(value);
37062 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37065 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37068 var svalue = value;
37069 value = this.parseDate(value);
37071 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37074 var time = value.getTime();
37075 if(this.minValue && time < this.minValue.getTime()){
37076 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37079 if(this.maxValue && time > this.maxValue.getTime()){
37080 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37083 if(this.disabledDays){
37084 var day = value.getDay();
37085 for(var i = 0; i < this.disabledDays.length; i++) {
37086 if(day === this.disabledDays[i]){
37087 this.markInvalid(this.disabledDaysText);
37092 var fvalue = this.formatDate(value);
37093 if(this.ddMatch && this.ddMatch.test(fvalue)){
37094 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37101 // Provides logic to override the default TriggerField.validateBlur which just returns true
37102 validateBlur : function(){
37103 return !this.menu || !this.menu.isVisible();
37107 * Returns the current date value of the date field.
37108 * @return {Date} The date value
37110 getValue : function(){
37112 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37116 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37117 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37118 * (the default format used is "m/d/y").
37121 //All of these calls set the same date value (May 4, 2006)
37123 //Pass a date object:
37124 var dt = new Date('5/4/06');
37125 dateField.setValue(dt);
37127 //Pass a date string (default format):
37128 dateField.setValue('5/4/06');
37130 //Pass a date string (custom format):
37131 dateField.format = 'Y-m-d';
37132 dateField.setValue('2006-5-4');
37134 * @param {String/Date} date The date or valid date string
37136 setValue : function(date){
37137 if (this.hiddenField) {
37138 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37140 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37144 parseDate : function(value){
37145 if(!value || value instanceof Date){
37148 var v = Date.parseDate(value, this.format);
37149 if(!v && this.altFormats){
37150 if(!this.altFormatsArray){
37151 this.altFormatsArray = this.altFormats.split("|");
37153 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37154 v = Date.parseDate(value, this.altFormatsArray[i]);
37161 formatDate : function(date, fmt){
37162 return (!date || !(date instanceof Date)) ?
37163 date : date.dateFormat(fmt || this.format);
37168 select: function(m, d){
37170 this.fireEvent('select', this, d);
37172 show : function(){ // retain focus styling
37176 this.focus.defer(10, this);
37177 var ml = this.menuListeners;
37178 this.menu.un("select", ml.select, this);
37179 this.menu.un("show", ml.show, this);
37180 this.menu.un("hide", ml.hide, this);
37185 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37186 onTriggerClick : function(){
37190 if(this.menu == null){
37191 this.menu = new Roo.menu.DateMenu();
37193 Roo.apply(this.menu.picker, {
37194 showClear: this.allowBlank,
37195 minDate : this.minValue,
37196 maxDate : this.maxValue,
37197 disabledDatesRE : this.ddMatch,
37198 disabledDatesText : this.disabledDatesText,
37199 disabledDays : this.disabledDays,
37200 disabledDaysText : this.disabledDaysText,
37201 format : this.format,
37202 minText : String.format(this.minText, this.formatDate(this.minValue)),
37203 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37205 this.menu.on(Roo.apply({}, this.menuListeners, {
37208 this.menu.picker.setValue(this.getValue() || new Date());
37209 this.menu.show(this.el, "tl-bl?");
37212 beforeBlur : function(){
37213 var v = this.parseDate(this.getRawValue());
37219 /** @cfg {Boolean} grow @hide */
37220 /** @cfg {Number} growMin @hide */
37221 /** @cfg {Number} growMax @hide */
37228 * Ext JS Library 1.1.1
37229 * Copyright(c) 2006-2007, Ext JS, LLC.
37231 * Originally Released Under LGPL - original licence link has changed is not relivant.
37234 * <script type="text/javascript">
37239 * @class Roo.form.ComboBox
37240 * @extends Roo.form.TriggerField
37241 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37243 * Create a new ComboBox.
37244 * @param {Object} config Configuration options
37246 Roo.form.ComboBox = function(config){
37247 Roo.form.ComboBox.superclass.constructor.call(this, config);
37251 * Fires when the dropdown list is expanded
37252 * @param {Roo.form.ComboBox} combo This combo box
37257 * Fires when the dropdown list is collapsed
37258 * @param {Roo.form.ComboBox} combo This combo box
37262 * @event beforeselect
37263 * Fires before a list item is selected. Return false to cancel the selection.
37264 * @param {Roo.form.ComboBox} combo This combo box
37265 * @param {Roo.data.Record} record The data record returned from the underlying store
37266 * @param {Number} index The index of the selected item in the dropdown list
37268 'beforeselect' : true,
37271 * Fires when a list item is selected
37272 * @param {Roo.form.ComboBox} combo This combo box
37273 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37274 * @param {Number} index The index of the selected item in the dropdown list
37278 * @event beforequery
37279 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37280 * The event object passed has these properties:
37281 * @param {Roo.form.ComboBox} combo This combo box
37282 * @param {String} query The query
37283 * @param {Boolean} forceAll true to force "all" query
37284 * @param {Boolean} cancel true to cancel the query
37285 * @param {Object} e The query event object
37287 'beforequery': true,
37290 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37291 * @param {Roo.form.ComboBox} combo This combo box
37296 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37297 * @param {Roo.form.ComboBox} combo This combo box
37298 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37304 if(this.transform){
37305 this.allowDomMove = false;
37306 var s = Roo.getDom(this.transform);
37307 if(!this.hiddenName){
37308 this.hiddenName = s.name;
37311 this.mode = 'local';
37312 var d = [], opts = s.options;
37313 for(var i = 0, len = opts.length;i < len; i++){
37315 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37317 this.value = value;
37319 d.push([value, o.text]);
37321 this.store = new Roo.data.SimpleStore({
37323 fields: ['value', 'text'],
37326 this.valueField = 'value';
37327 this.displayField = 'text';
37329 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37330 if(!this.lazyRender){
37331 this.target = true;
37332 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37333 s.parentNode.removeChild(s); // remove it
37334 this.render(this.el.parentNode);
37336 s.parentNode.removeChild(s); // remove it
37341 this.store = Roo.factory(this.store, Roo.data);
37344 this.selectedIndex = -1;
37345 if(this.mode == 'local'){
37346 if(config.queryDelay === undefined){
37347 this.queryDelay = 10;
37349 if(config.minChars === undefined){
37355 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37357 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37360 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37361 * rendering into an Roo.Editor, defaults to false)
37364 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37365 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37368 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37371 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37372 * the dropdown list (defaults to undefined, with no header element)
37376 * @cfg {String/Roo.Template} tpl The template to use to render the output
37380 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37382 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37384 listWidth: undefined,
37386 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37387 * mode = 'remote' or 'text' if mode = 'local')
37389 displayField: undefined,
37391 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37392 * mode = 'remote' or 'value' if mode = 'local').
37393 * Note: use of a valueField requires the user make a selection
37394 * in order for a value to be mapped.
37396 valueField: undefined,
37400 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37401 * field's data value (defaults to the underlying DOM element's name)
37403 hiddenName: undefined,
37405 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37409 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37411 selectedClass: 'x-combo-selected',
37413 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37414 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37415 * which displays a downward arrow icon).
37417 triggerClass : 'x-form-arrow-trigger',
37419 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37423 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37424 * anchor positions (defaults to 'tl-bl')
37426 listAlign: 'tl-bl?',
37428 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37432 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37433 * query specified by the allQuery config option (defaults to 'query')
37435 triggerAction: 'query',
37437 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37438 * (defaults to 4, does not apply if editable = false)
37442 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37443 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37447 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37448 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37452 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37453 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37457 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37458 * when editable = true (defaults to false)
37460 selectOnFocus:false,
37462 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37464 queryParam: 'query',
37466 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37467 * when mode = 'remote' (defaults to 'Loading...')
37469 loadingText: 'Loading...',
37471 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37475 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37479 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37480 * traditional select (defaults to true)
37484 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37488 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37492 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37493 * listWidth has a higher value)
37497 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37498 * allow the user to set arbitrary text into the field (defaults to false)
37500 forceSelection:false,
37502 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37503 * if typeAhead = true (defaults to 250)
37505 typeAheadDelay : 250,
37507 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37508 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37510 valueNotFoundText : undefined,
37512 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37514 blockFocus : false,
37517 * @cfg {Boolean} disableClear Disable showing of clear button.
37519 disableClear : false,
37521 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37523 alwaysQuery : false,
37529 // element that contains real text value.. (when hidden is used..)
37532 onRender : function(ct, position){
37533 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37534 if(this.hiddenName){
37535 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37537 this.hiddenField.value =
37538 this.hiddenValue !== undefined ? this.hiddenValue :
37539 this.value !== undefined ? this.value : '';
37541 // prevent input submission
37542 this.el.dom.removeAttribute('name');
37547 this.el.dom.setAttribute('autocomplete', 'off');
37550 var cls = 'x-combo-list';
37552 this.list = new Roo.Layer({
37553 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37556 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37557 this.list.setWidth(lw);
37558 this.list.swallowEvent('mousewheel');
37559 this.assetHeight = 0;
37562 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37563 this.assetHeight += this.header.getHeight();
37566 this.innerList = this.list.createChild({cls:cls+'-inner'});
37567 this.innerList.on('mouseover', this.onViewOver, this);
37568 this.innerList.on('mousemove', this.onViewMove, this);
37569 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37571 if(this.allowBlank && !this.pageSize && !this.disableClear){
37572 this.footer = this.list.createChild({cls:cls+'-ft'});
37573 this.pageTb = new Roo.Toolbar(this.footer);
37577 this.footer = this.list.createChild({cls:cls+'-ft'});
37578 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37579 {pageSize: this.pageSize});
37583 if (this.pageTb && this.allowBlank && !this.disableClear) {
37585 this.pageTb.add(new Roo.Toolbar.Fill(), {
37586 cls: 'x-btn-icon x-btn-clear',
37588 handler: function()
37591 _this.clearValue();
37592 _this.onSelect(false, -1);
37597 this.assetHeight += this.footer.getHeight();
37602 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37605 this.view = new Roo.View(this.innerList, this.tpl, {
37606 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37609 this.view.on('click', this.onViewClick, this);
37611 this.store.on('beforeload', this.onBeforeLoad, this);
37612 this.store.on('load', this.onLoad, this);
37613 this.store.on('loadexception', this.onLoadException, this);
37615 if(this.resizable){
37616 this.resizer = new Roo.Resizable(this.list, {
37617 pinned:true, handles:'se'
37619 this.resizer.on('resize', function(r, w, h){
37620 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37621 this.listWidth = w;
37622 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37623 this.restrictHeight();
37625 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37627 if(!this.editable){
37628 this.editable = true;
37629 this.setEditable(false);
37633 if (typeof(this.events.add.listeners) != 'undefined') {
37635 this.addicon = this.wrap.createChild(
37636 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37638 this.addicon.on('click', function(e) {
37639 this.fireEvent('add', this);
37642 if (typeof(this.events.edit.listeners) != 'undefined') {
37644 this.editicon = this.wrap.createChild(
37645 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37646 if (this.addicon) {
37647 this.editicon.setStyle('margin-left', '40px');
37649 this.editicon.on('click', function(e) {
37651 // we fire even if inothing is selected..
37652 this.fireEvent('edit', this, this.lastData );
37662 initEvents : function(){
37663 Roo.form.ComboBox.superclass.initEvents.call(this);
37665 this.keyNav = new Roo.KeyNav(this.el, {
37666 "up" : function(e){
37667 this.inKeyMode = true;
37671 "down" : function(e){
37672 if(!this.isExpanded()){
37673 this.onTriggerClick();
37675 this.inKeyMode = true;
37680 "enter" : function(e){
37681 this.onViewClick();
37685 "esc" : function(e){
37689 "tab" : function(e){
37690 this.onViewClick(false);
37691 this.fireEvent("specialkey", this, e);
37697 doRelay : function(foo, bar, hname){
37698 if(hname == 'down' || this.scope.isExpanded()){
37699 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37706 this.queryDelay = Math.max(this.queryDelay || 10,
37707 this.mode == 'local' ? 10 : 250);
37708 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37709 if(this.typeAhead){
37710 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37712 if(this.editable !== false){
37713 this.el.on("keyup", this.onKeyUp, this);
37715 if(this.forceSelection){
37716 this.on('blur', this.doForce, this);
37720 onDestroy : function(){
37722 this.view.setStore(null);
37723 this.view.el.removeAllListeners();
37724 this.view.el.remove();
37725 this.view.purgeListeners();
37728 this.list.destroy();
37731 this.store.un('beforeload', this.onBeforeLoad, this);
37732 this.store.un('load', this.onLoad, this);
37733 this.store.un('loadexception', this.onLoadException, this);
37735 Roo.form.ComboBox.superclass.onDestroy.call(this);
37739 fireKey : function(e){
37740 if(e.isNavKeyPress() && !this.list.isVisible()){
37741 this.fireEvent("specialkey", this, e);
37746 onResize: function(w, h){
37747 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37749 if(typeof w != 'number'){
37750 // we do not handle it!?!?
37753 var tw = this.trigger.getWidth();
37754 tw += this.addicon ? this.addicon.getWidth() : 0;
37755 tw += this.editicon ? this.editicon.getWidth() : 0;
37757 this.el.setWidth( this.adjustWidth('input', x));
37759 this.trigger.setStyle('left', x+'px');
37761 if(this.list && this.listWidth === undefined){
37762 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37763 this.list.setWidth(lw);
37764 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37772 * Allow or prevent the user from directly editing the field text. If false is passed,
37773 * the user will only be able to select from the items defined in the dropdown list. This method
37774 * is the runtime equivalent of setting the 'editable' config option at config time.
37775 * @param {Boolean} value True to allow the user to directly edit the field text
37777 setEditable : function(value){
37778 if(value == this.editable){
37781 this.editable = value;
37783 this.el.dom.setAttribute('readOnly', true);
37784 this.el.on('mousedown', this.onTriggerClick, this);
37785 this.el.addClass('x-combo-noedit');
37787 this.el.dom.setAttribute('readOnly', false);
37788 this.el.un('mousedown', this.onTriggerClick, this);
37789 this.el.removeClass('x-combo-noedit');
37794 onBeforeLoad : function(){
37795 if(!this.hasFocus){
37798 this.innerList.update(this.loadingText ?
37799 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37800 this.restrictHeight();
37801 this.selectedIndex = -1;
37805 onLoad : function(){
37806 if(!this.hasFocus){
37809 if(this.store.getCount() > 0){
37811 this.restrictHeight();
37812 if(this.lastQuery == this.allQuery){
37814 this.el.dom.select();
37816 if(!this.selectByValue(this.value, true)){
37817 this.select(0, true);
37821 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37822 this.taTask.delay(this.typeAheadDelay);
37826 this.onEmptyResults();
37831 onLoadException : function()
37834 Roo.log(this.store.reader.jsonData);
37835 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37836 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37842 onTypeAhead : function(){
37843 if(this.store.getCount() > 0){
37844 var r = this.store.getAt(0);
37845 var newValue = r.data[this.displayField];
37846 var len = newValue.length;
37847 var selStart = this.getRawValue().length;
37848 if(selStart != len){
37849 this.setRawValue(newValue);
37850 this.selectText(selStart, newValue.length);
37856 onSelect : function(record, index){
37857 if(this.fireEvent('beforeselect', this, record, index) !== false){
37858 this.setFromData(index > -1 ? record.data : false);
37860 this.fireEvent('select', this, record, index);
37865 * Returns the currently selected field value or empty string if no value is set.
37866 * @return {String} value The selected value
37868 getValue : function(){
37869 if(this.valueField){
37870 return typeof this.value != 'undefined' ? this.value : '';
37872 return Roo.form.ComboBox.superclass.getValue.call(this);
37877 * Clears any text/value currently set in the field
37879 clearValue : function(){
37880 if(this.hiddenField){
37881 this.hiddenField.value = '';
37884 this.setRawValue('');
37885 this.lastSelectionText = '';
37886 this.applyEmptyText();
37890 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37891 * will be displayed in the field. If the value does not match the data value of an existing item,
37892 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37893 * Otherwise the field will be blank (although the value will still be set).
37894 * @param {String} value The value to match
37896 setValue : function(v){
37898 if(this.valueField){
37899 var r = this.findRecord(this.valueField, v);
37901 text = r.data[this.displayField];
37902 }else if(this.valueNotFoundText !== undefined){
37903 text = this.valueNotFoundText;
37906 this.lastSelectionText = text;
37907 if(this.hiddenField){
37908 this.hiddenField.value = v;
37910 Roo.form.ComboBox.superclass.setValue.call(this, text);
37914 * @property {Object} the last set data for the element
37919 * Sets the value of the field based on a object which is related to the record format for the store.
37920 * @param {Object} value the value to set as. or false on reset?
37922 setFromData : function(o){
37923 var dv = ''; // display value
37924 var vv = ''; // value value..
37926 if (this.displayField) {
37927 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37929 // this is an error condition!!!
37930 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37933 if(this.valueField){
37934 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37936 if(this.hiddenField){
37937 this.hiddenField.value = vv;
37939 this.lastSelectionText = dv;
37940 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37944 // no hidden field.. - we store the value in 'value', but still display
37945 // display field!!!!
37946 this.lastSelectionText = dv;
37947 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37953 reset : function(){
37954 // overridden so that last data is reset..
37955 this.setValue(this.originalValue);
37956 this.clearInvalid();
37957 this.lastData = false;
37960 findRecord : function(prop, value){
37962 if(this.store.getCount() > 0){
37963 this.store.each(function(r){
37964 if(r.data[prop] == value){
37974 getName: function()
37976 // returns hidden if it's set..
37977 if (!this.rendered) {return ''};
37978 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37982 onViewMove : function(e, t){
37983 this.inKeyMode = false;
37987 onViewOver : function(e, t){
37988 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37991 var item = this.view.findItemFromChild(t);
37993 var index = this.view.indexOf(item);
37994 this.select(index, false);
37999 onViewClick : function(doFocus)
38001 var index = this.view.getSelectedIndexes()[0];
38002 var r = this.store.getAt(index);
38004 this.onSelect(r, index);
38006 if(doFocus !== false && !this.blockFocus){
38012 restrictHeight : function(){
38013 this.innerList.dom.style.height = '';
38014 var inner = this.innerList.dom;
38015 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38016 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38017 this.list.beginUpdate();
38018 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38019 this.list.alignTo(this.el, this.listAlign);
38020 this.list.endUpdate();
38024 onEmptyResults : function(){
38029 * Returns true if the dropdown list is expanded, else false.
38031 isExpanded : function(){
38032 return this.list.isVisible();
38036 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38037 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38038 * @param {String} value The data value of the item to select
38039 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38040 * selected item if it is not currently in view (defaults to true)
38041 * @return {Boolean} True if the value matched an item in the list, else false
38043 selectByValue : function(v, scrollIntoView){
38044 if(v !== undefined && v !== null){
38045 var r = this.findRecord(this.valueField || this.displayField, v);
38047 this.select(this.store.indexOf(r), scrollIntoView);
38055 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38056 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38057 * @param {Number} index The zero-based index of the list item to select
38058 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38059 * selected item if it is not currently in view (defaults to true)
38061 select : function(index, scrollIntoView){
38062 this.selectedIndex = index;
38063 this.view.select(index);
38064 if(scrollIntoView !== false){
38065 var el = this.view.getNode(index);
38067 this.innerList.scrollChildIntoView(el, false);
38073 selectNext : function(){
38074 var ct = this.store.getCount();
38076 if(this.selectedIndex == -1){
38078 }else if(this.selectedIndex < ct-1){
38079 this.select(this.selectedIndex+1);
38085 selectPrev : function(){
38086 var ct = this.store.getCount();
38088 if(this.selectedIndex == -1){
38090 }else if(this.selectedIndex != 0){
38091 this.select(this.selectedIndex-1);
38097 onKeyUp : function(e){
38098 if(this.editable !== false && !e.isSpecialKey()){
38099 this.lastKey = e.getKey();
38100 this.dqTask.delay(this.queryDelay);
38105 validateBlur : function(){
38106 return !this.list || !this.list.isVisible();
38110 initQuery : function(){
38111 this.doQuery(this.getRawValue());
38115 doForce : function(){
38116 if(this.el.dom.value.length > 0){
38117 this.el.dom.value =
38118 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38119 this.applyEmptyText();
38124 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38125 * query allowing the query action to be canceled if needed.
38126 * @param {String} query The SQL query to execute
38127 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38128 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38129 * saved in the current store (defaults to false)
38131 doQuery : function(q, forceAll){
38132 if(q === undefined || q === null){
38137 forceAll: forceAll,
38141 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38145 forceAll = qe.forceAll;
38146 if(forceAll === true || (q.length >= this.minChars)){
38147 if(this.lastQuery != q || this.alwaysQuery){
38148 this.lastQuery = q;
38149 if(this.mode == 'local'){
38150 this.selectedIndex = -1;
38152 this.store.clearFilter();
38154 this.store.filter(this.displayField, q);
38158 this.store.baseParams[this.queryParam] = q;
38160 params: this.getParams(q)
38165 this.selectedIndex = -1;
38172 getParams : function(q){
38174 //p[this.queryParam] = q;
38177 p.limit = this.pageSize;
38183 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38185 collapse : function(){
38186 if(!this.isExpanded()){
38190 Roo.get(document).un('mousedown', this.collapseIf, this);
38191 Roo.get(document).un('mousewheel', this.collapseIf, this);
38192 if (!this.editable) {
38193 Roo.get(document).un('keydown', this.listKeyPress, this);
38195 this.fireEvent('collapse', this);
38199 collapseIf : function(e){
38200 if(!e.within(this.wrap) && !e.within(this.list)){
38206 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38208 expand : function(){
38209 if(this.isExpanded() || !this.hasFocus){
38212 this.list.alignTo(this.el, this.listAlign);
38214 Roo.get(document).on('mousedown', this.collapseIf, this);
38215 Roo.get(document).on('mousewheel', this.collapseIf, this);
38216 if (!this.editable) {
38217 Roo.get(document).on('keydown', this.listKeyPress, this);
38220 this.fireEvent('expand', this);
38224 // Implements the default empty TriggerField.onTriggerClick function
38225 onTriggerClick : function(){
38229 if(this.isExpanded()){
38231 if (!this.blockFocus) {
38236 this.hasFocus = true;
38237 if(this.triggerAction == 'all') {
38238 this.doQuery(this.allQuery, true);
38240 this.doQuery(this.getRawValue());
38242 if (!this.blockFocus) {
38247 listKeyPress : function(e)
38249 //Roo.log('listkeypress');
38250 // scroll to first matching element based on key pres..
38251 if (e.isSpecialKey()) {
38254 var k = String.fromCharCode(e.getKey()).toUpperCase();
38257 var csel = this.view.getSelectedNodes();
38258 var cselitem = false;
38260 var ix = this.view.indexOf(csel[0]);
38261 cselitem = this.store.getAt(ix);
38262 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38268 this.store.each(function(v) {
38270 // start at existing selection.
38271 if (cselitem.id == v.id) {
38277 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38278 match = this.store.indexOf(v);
38283 if (match === false) {
38284 return true; // no more action?
38287 this.view.select(match);
38288 var sn = Roo.get(this.view.getSelectedNodes()[0])
38289 sn.scrollIntoView(sn.dom.parentNode, false);
38293 * @cfg {Boolean} grow
38297 * @cfg {Number} growMin
38301 * @cfg {Number} growMax
38310 * Ext JS Library 1.1.1
38311 * Copyright(c) 2006-2007, Ext JS, LLC.
38313 * Originally Released Under LGPL - original licence link has changed is not relivant.
38316 * <script type="text/javascript">
38319 * @class Roo.form.Checkbox
38320 * @extends Roo.form.Field
38321 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38323 * Creates a new Checkbox
38324 * @param {Object} config Configuration options
38326 Roo.form.Checkbox = function(config){
38327 Roo.form.Checkbox.superclass.constructor.call(this, config);
38331 * Fires when the checkbox is checked or unchecked.
38332 * @param {Roo.form.Checkbox} this This checkbox
38333 * @param {Boolean} checked The new checked value
38339 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38341 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38343 focusClass : undefined,
38345 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38347 fieldClass: "x-form-field",
38349 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38353 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38354 * {tag: "input", type: "checkbox", autocomplete: "off"})
38356 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38358 * @cfg {String} boxLabel The text that appears beside the checkbox
38362 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38366 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38368 valueOff: '0', // value when not checked..
38370 actionMode : 'viewEl',
38373 itemCls : 'x-menu-check-item x-form-item',
38374 groupClass : 'x-menu-group-item',
38375 inputType : 'hidden',
38378 inSetChecked: false, // check that we are not calling self...
38380 inputElement: false, // real input element?
38381 basedOn: false, // ????
38383 isFormField: true, // not sure where this is needed!!!!
38385 onResize : function(){
38386 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38387 if(!this.boxLabel){
38388 this.el.alignTo(this.wrap, 'c-c');
38392 initEvents : function(){
38393 Roo.form.Checkbox.superclass.initEvents.call(this);
38394 this.el.on("click", this.onClick, this);
38395 this.el.on("change", this.onClick, this);
38399 getResizeEl : function(){
38403 getPositionEl : function(){
38408 onRender : function(ct, position){
38409 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38411 if(this.inputValue !== undefined){
38412 this.el.dom.value = this.inputValue;
38415 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38416 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38417 var viewEl = this.wrap.createChild({
38418 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38419 this.viewEl = viewEl;
38420 this.wrap.on('click', this.onClick, this);
38422 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38423 this.el.on('propertychange', this.setFromHidden, this); //ie
38428 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38429 // viewEl.on('click', this.onClick, this);
38431 //if(this.checked){
38432 this.setChecked(this.checked);
38434 //this.checked = this.el.dom;
38440 initValue : Roo.emptyFn,
38443 * Returns the checked state of the checkbox.
38444 * @return {Boolean} True if checked, else false
38446 getValue : function(){
38448 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38450 return this.valueOff;
38455 onClick : function(){
38456 this.setChecked(!this.checked);
38458 //if(this.el.dom.checked != this.checked){
38459 // this.setValue(this.el.dom.checked);
38464 * Sets the checked state of the checkbox.
38465 * On is always based on a string comparison between inputValue and the param.
38466 * @param {Boolean/String} value - the value to set
38467 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38469 setValue : function(v,suppressEvent){
38472 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38473 //if(this.el && this.el.dom){
38474 // this.el.dom.checked = this.checked;
38475 // this.el.dom.defaultChecked = this.checked;
38477 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38478 //this.fireEvent("check", this, this.checked);
38481 setChecked : function(state,suppressEvent)
38483 if (this.inSetChecked) {
38484 this.checked = state;
38490 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38492 this.checked = state;
38493 if(suppressEvent !== true){
38494 this.fireEvent('check', this, state);
38496 this.inSetChecked = true;
38497 this.el.dom.value = state ? this.inputValue : this.valueOff;
38498 this.inSetChecked = false;
38501 // handle setting of hidden value by some other method!!?!?
38502 setFromHidden: function()
38507 //console.log("SET FROM HIDDEN");
38508 //alert('setFrom hidden');
38509 this.setValue(this.el.dom.value);
38512 onDestroy : function()
38515 Roo.get(this.viewEl).remove();
38518 Roo.form.Checkbox.superclass.onDestroy.call(this);
38523 * Ext JS Library 1.1.1
38524 * Copyright(c) 2006-2007, Ext JS, LLC.
38526 * Originally Released Under LGPL - original licence link has changed is not relivant.
38529 * <script type="text/javascript">
38533 * @class Roo.form.Radio
38534 * @extends Roo.form.Checkbox
38535 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38536 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38538 * Creates a new Radio
38539 * @param {Object} config Configuration options
38541 Roo.form.Radio = function(){
38542 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38544 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38545 inputType: 'radio',
38548 * If this radio is part of a group, it will return the selected value
38551 getGroupValue : function(){
38552 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38554 });//<script type="text/javascript">
38557 * Ext JS Library 1.1.1
38558 * Copyright(c) 2006-2007, Ext JS, LLC.
38559 * licensing@extjs.com
38561 * http://www.extjs.com/license
38567 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38568 * - IE ? - no idea how much works there.
38576 * @class Ext.form.HtmlEditor
38577 * @extends Ext.form.Field
38578 * Provides a lightweight HTML Editor component.
38579 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38581 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38582 * supported by this editor.</b><br/><br/>
38583 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38584 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38586 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38588 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38592 * @cfg {String} createLinkText The default text for the create link prompt
38594 createLinkText : 'Please enter the URL for the link:',
38596 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38598 defaultLinkValue : 'http:/'+'/',
38601 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38606 * @cfg {Number} height (in pixels)
38610 * @cfg {Number} width (in pixels)
38615 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38618 stylesheets: false,
38623 // private properties
38624 validationEvent : false,
38626 initialized : false,
38628 sourceEditMode : false,
38629 onFocus : Roo.emptyFn,
38631 hideMode:'offsets',
38633 defaultAutoCreate : { // modified by initCompnoent..
38635 style:"width:500px;height:300px;",
38636 autocomplete: "off"
38640 initComponent : function(){
38643 * @event initialize
38644 * Fires when the editor is fully initialized (including the iframe)
38645 * @param {HtmlEditor} this
38650 * Fires when the editor is first receives the focus. Any insertion must wait
38651 * until after this event.
38652 * @param {HtmlEditor} this
38656 * @event beforesync
38657 * Fires before the textarea is updated with content from the editor iframe. Return false
38658 * to cancel the sync.
38659 * @param {HtmlEditor} this
38660 * @param {String} html
38664 * @event beforepush
38665 * Fires before the iframe editor is updated with content from the textarea. Return false
38666 * to cancel the push.
38667 * @param {HtmlEditor} this
38668 * @param {String} html
38673 * Fires when the textarea is updated with content from the editor iframe.
38674 * @param {HtmlEditor} this
38675 * @param {String} html
38680 * Fires when the iframe editor is updated with content from the textarea.
38681 * @param {HtmlEditor} this
38682 * @param {String} html
38686 * @event editmodechange
38687 * Fires when the editor switches edit modes
38688 * @param {HtmlEditor} this
38689 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38691 editmodechange: true,
38693 * @event editorevent
38694 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38695 * @param {HtmlEditor} this
38699 this.defaultAutoCreate = {
38701 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38702 autocomplete: "off"
38707 * Protected method that will not generally be called directly. It
38708 * is called when the editor creates its toolbar. Override this method if you need to
38709 * add custom toolbar buttons.
38710 * @param {HtmlEditor} editor
38712 createToolbar : function(editor){
38713 if (!editor.toolbars || !editor.toolbars.length) {
38714 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38717 for (var i =0 ; i < editor.toolbars.length;i++) {
38718 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38719 editor.toolbars[i].init(editor);
38726 * Protected method that will not generally be called directly. It
38727 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38728 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38730 getDocMarkup : function(){
38733 if (this.stylesheets === false) {
38735 Roo.get(document.head).select('style').each(function(node) {
38736 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38739 Roo.get(document.head).select('link').each(function(node) {
38740 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38743 } else if (!this.stylesheets.length) {
38745 st = '<style type="text/css">' +
38746 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38749 Roo.each(this.stylesheets, function(s) {
38750 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38755 return '<html><head>' + st +
38756 //<style type="text/css">' +
38757 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38759 ' </head><body></body></html>';
38763 onRender : function(ct, position)
38766 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38767 this.el.dom.style.border = '0 none';
38768 this.el.dom.setAttribute('tabIndex', -1);
38769 this.el.addClass('x-hidden');
38770 if(Roo.isIE){ // fix IE 1px bogus margin
38771 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38773 this.wrap = this.el.wrap({
38774 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38777 if (this.resizable) {
38778 this.resizeEl = new Roo.Resizable(this.wrap, {
38782 minHeight : this.height,
38783 height: this.height,
38784 handles : this.resizable,
38787 resize : function(r, w, h) {
38788 _t.onResize(w,h); // -something
38795 this.frameId = Roo.id();
38797 this.createToolbar(this);
38801 var iframe = this.wrap.createChild({
38804 name: this.frameId,
38805 frameBorder : 'no',
38806 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38810 // console.log(iframe);
38811 //this.wrap.dom.appendChild(iframe);
38813 this.iframe = iframe.dom;
38815 this.assignDocWin();
38817 this.doc.designMode = 'on';
38820 this.doc.write(this.getDocMarkup());
38824 var task = { // must defer to wait for browser to be ready
38826 //console.log("run task?" + this.doc.readyState);
38827 this.assignDocWin();
38828 if(this.doc.body || this.doc.readyState == 'complete'){
38830 this.doc.designMode="on";
38834 Roo.TaskMgr.stop(task);
38835 this.initEditor.defer(10, this);
38842 Roo.TaskMgr.start(task);
38845 this.setSize(this.wrap.getSize());
38847 if (this.resizeEl) {
38848 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38849 // should trigger onReize..
38854 onResize : function(w, h)
38856 //Roo.log('resize: ' +w + ',' + h );
38857 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38858 if(this.el && this.iframe){
38859 if(typeof w == 'number'){
38860 var aw = w - this.wrap.getFrameWidth('lr');
38861 this.el.setWidth(this.adjustWidth('textarea', aw));
38862 this.iframe.style.width = aw + 'px';
38864 if(typeof h == 'number'){
38866 for (var i =0; i < this.toolbars.length;i++) {
38867 // fixme - ask toolbars for heights?
38868 tbh += this.toolbars[i].tb.el.getHeight();
38869 if (this.toolbars[i].footer) {
38870 tbh += this.toolbars[i].footer.el.getHeight();
38877 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38878 ah -= 5; // knock a few pixes off for look..
38879 this.el.setHeight(this.adjustWidth('textarea', ah));
38880 this.iframe.style.height = ah + 'px';
38882 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38889 * Toggles the editor between standard and source edit mode.
38890 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38892 toggleSourceEdit : function(sourceEditMode){
38894 this.sourceEditMode = sourceEditMode === true;
38896 if(this.sourceEditMode){
38899 this.iframe.className = 'x-hidden';
38900 this.el.removeClass('x-hidden');
38901 this.el.dom.removeAttribute('tabIndex');
38906 this.iframe.className = '';
38907 this.el.addClass('x-hidden');
38908 this.el.dom.setAttribute('tabIndex', -1);
38911 this.setSize(this.wrap.getSize());
38912 this.fireEvent('editmodechange', this, this.sourceEditMode);
38915 // private used internally
38916 createLink : function(){
38917 var url = prompt(this.createLinkText, this.defaultLinkValue);
38918 if(url && url != 'http:/'+'/'){
38919 this.relayCmd('createlink', url);
38923 // private (for BoxComponent)
38924 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38926 // private (for BoxComponent)
38927 getResizeEl : function(){
38931 // private (for BoxComponent)
38932 getPositionEl : function(){
38937 initEvents : function(){
38938 this.originalValue = this.getValue();
38942 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38945 markInvalid : Roo.emptyFn,
38947 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38950 clearInvalid : Roo.emptyFn,
38952 setValue : function(v){
38953 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38958 * Protected method that will not generally be called directly. If you need/want
38959 * custom HTML cleanup, this is the method you should override.
38960 * @param {String} html The HTML to be cleaned
38961 * return {String} The cleaned HTML
38963 cleanHtml : function(html){
38964 html = String(html);
38965 if(html.length > 5){
38966 if(Roo.isSafari){ // strip safari nonsense
38967 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38970 if(html == ' '){
38977 * Protected method that will not generally be called directly. Syncs the contents
38978 * of the editor iframe with the textarea.
38980 syncValue : function(){
38981 if(this.initialized){
38982 var bd = (this.doc.body || this.doc.documentElement);
38983 //this.cleanUpPaste();
38984 var html = bd.innerHTML;
38986 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38987 var m = bs.match(/text-align:(.*?);/i);
38989 html = '<div style="'+m[0]+'">' + html + '</div>';
38992 html = this.cleanHtml(html);
38993 if(this.fireEvent('beforesync', this, html) !== false){
38994 this.el.dom.value = html;
38995 this.fireEvent('sync', this, html);
39001 * Protected method that will not generally be called directly. Pushes the value of the textarea
39002 * into the iframe editor.
39004 pushValue : function(){
39005 if(this.initialized){
39006 var v = this.el.dom.value;
39011 if(this.fireEvent('beforepush', this, v) !== false){
39012 var d = (this.doc.body || this.doc.documentElement);
39014 this.cleanUpPaste();
39015 this.el.dom.value = d.innerHTML;
39016 this.fireEvent('push', this, v);
39022 deferFocus : function(){
39023 this.focus.defer(10, this);
39027 focus : function(){
39028 if(this.win && !this.sourceEditMode){
39035 assignDocWin: function()
39037 var iframe = this.iframe;
39040 this.doc = iframe.contentWindow.document;
39041 this.win = iframe.contentWindow;
39043 if (!Roo.get(this.frameId)) {
39046 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39047 this.win = Roo.get(this.frameId).dom.contentWindow;
39052 initEditor : function(){
39053 //console.log("INIT EDITOR");
39054 this.assignDocWin();
39058 this.doc.designMode="on";
39060 this.doc.write(this.getDocMarkup());
39063 var dbody = (this.doc.body || this.doc.documentElement);
39064 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39065 // this copies styles from the containing element into thsi one..
39066 // not sure why we need all of this..
39067 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39068 ss['background-attachment'] = 'fixed'; // w3c
39069 dbody.bgProperties = 'fixed'; // ie
39070 Roo.DomHelper.applyStyles(dbody, ss);
39071 Roo.EventManager.on(this.doc, {
39072 //'mousedown': this.onEditorEvent,
39073 'mouseup': this.onEditorEvent,
39074 'dblclick': this.onEditorEvent,
39075 'click': this.onEditorEvent,
39076 'keyup': this.onEditorEvent,
39081 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39083 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39084 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39086 this.initialized = true;
39088 this.fireEvent('initialize', this);
39093 onDestroy : function(){
39099 for (var i =0; i < this.toolbars.length;i++) {
39100 // fixme - ask toolbars for heights?
39101 this.toolbars[i].onDestroy();
39104 this.wrap.dom.innerHTML = '';
39105 this.wrap.remove();
39110 onFirstFocus : function(){
39112 this.assignDocWin();
39115 this.activated = true;
39116 for (var i =0; i < this.toolbars.length;i++) {
39117 this.toolbars[i].onFirstFocus();
39120 if(Roo.isGecko){ // prevent silly gecko errors
39122 var s = this.win.getSelection();
39123 if(!s.focusNode || s.focusNode.nodeType != 3){
39124 var r = s.getRangeAt(0);
39125 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39130 this.execCmd('useCSS', true);
39131 this.execCmd('styleWithCSS', false);
39134 this.fireEvent('activate', this);
39138 adjustFont: function(btn){
39139 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39140 //if(Roo.isSafari){ // safari
39143 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39144 if(Roo.isSafari){ // safari
39145 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39146 v = (v < 10) ? 10 : v;
39147 v = (v > 48) ? 48 : v;
39148 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39153 v = Math.max(1, v+adjust);
39155 this.execCmd('FontSize', v );
39158 onEditorEvent : function(e){
39159 this.fireEvent('editorevent', this, e);
39160 // this.updateToolbar();
39161 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39164 insertTag : function(tg)
39166 // could be a bit smarter... -> wrap the current selected tRoo..
39168 this.execCmd("formatblock", tg);
39172 insertText : function(txt)
39176 range = this.createRange();
39177 range.deleteContents();
39178 //alert(Sender.getAttribute('label'));
39180 range.insertNode(this.doc.createTextNode(txt));
39184 relayBtnCmd : function(btn){
39185 this.relayCmd(btn.cmd);
39189 * Executes a Midas editor command on the editor document and performs necessary focus and
39190 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39191 * @param {String} cmd The Midas command
39192 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39194 relayCmd : function(cmd, value){
39196 this.execCmd(cmd, value);
39197 this.fireEvent('editorevent', this);
39198 //this.updateToolbar();
39203 * Executes a Midas editor command directly on the editor document.
39204 * For visual commands, you should use {@link #relayCmd} instead.
39205 * <b>This should only be called after the editor is initialized.</b>
39206 * @param {String} cmd The Midas command
39207 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39209 execCmd : function(cmd, value){
39210 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39216 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39218 * @param {String} text
39220 insertAtCursor : function(text){
39221 if(!this.activated){
39226 var r = this.doc.selection.createRange();
39233 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39235 this.execCmd('InsertHTML', text);
39240 mozKeyPress : function(e){
39242 var c = e.getCharCode(), cmd;
39245 c = String.fromCharCode(c).toLowerCase();
39257 this.cleanUpPaste.defer(100, this);
39265 e.preventDefault();
39273 fixKeys : function(){ // load time branching for fastest keydown performance
39275 return function(e){
39276 var k = e.getKey(), r;
39279 r = this.doc.selection.createRange();
39282 r.pasteHTML('    ');
39289 r = this.doc.selection.createRange();
39291 var target = r.parentElement();
39292 if(!target || target.tagName.toLowerCase() != 'li'){
39294 r.pasteHTML('<br />');
39300 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39301 this.cleanUpPaste.defer(100, this);
39307 }else if(Roo.isOpera){
39308 return function(e){
39309 var k = e.getKey();
39313 this.execCmd('InsertHTML','    ');
39316 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39317 this.cleanUpPaste.defer(100, this);
39322 }else if(Roo.isSafari){
39323 return function(e){
39324 var k = e.getKey();
39328 this.execCmd('InsertText','\t');
39332 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39333 this.cleanUpPaste.defer(100, this);
39341 getAllAncestors: function()
39343 var p = this.getSelectedNode();
39346 a.push(p); // push blank onto stack..
39347 p = this.getParentElement();
39351 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39355 a.push(this.doc.body);
39359 lastSelNode : false,
39362 getSelection : function()
39364 this.assignDocWin();
39365 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39368 getSelectedNode: function()
39370 // this may only work on Gecko!!!
39372 // should we cache this!!!!
39377 var range = this.createRange(this.getSelection()).cloneRange();
39380 var parent = range.parentElement();
39382 var testRange = range.duplicate();
39383 testRange.moveToElementText(parent);
39384 if (testRange.inRange(range)) {
39387 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39390 parent = parent.parentElement;
39395 // is ancestor a text element.
39396 var ac = range.commonAncestorContainer;
39397 if (ac.nodeType == 3) {
39398 ac = ac.parentNode;
39401 var ar = ac.childNodes;
39404 var other_nodes = [];
39405 var has_other_nodes = false;
39406 for (var i=0;i<ar.length;i++) {
39407 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39410 // fullly contained node.
39412 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39417 // probably selected..
39418 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39419 other_nodes.push(ar[i]);
39423 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39428 has_other_nodes = true;
39430 if (!nodes.length && other_nodes.length) {
39431 nodes= other_nodes;
39433 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39439 createRange: function(sel)
39441 // this has strange effects when using with
39442 // top toolbar - not sure if it's a great idea.
39443 //this.editor.contentWindow.focus();
39444 if (typeof sel != "undefined") {
39446 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39448 return this.doc.createRange();
39451 return this.doc.createRange();
39454 getParentElement: function()
39457 this.assignDocWin();
39458 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39460 var range = this.createRange(sel);
39463 var p = range.commonAncestorContainer;
39464 while (p.nodeType == 3) { // text node
39475 * Range intersection.. the hard stuff...
39479 * [ -- selected range --- ]
39483 * if end is before start or hits it. fail.
39484 * if start is after end or hits it fail.
39486 * if either hits (but other is outside. - then it's not
39492 // @see http://www.thismuchiknow.co.uk/?p=64.
39493 rangeIntersectsNode : function(range, node)
39495 var nodeRange = node.ownerDocument.createRange();
39497 nodeRange.selectNode(node);
39499 nodeRange.selectNodeContents(node);
39502 var rangeStartRange = range.cloneRange();
39503 rangeStartRange.collapse(true);
39505 var rangeEndRange = range.cloneRange();
39506 rangeEndRange.collapse(false);
39508 var nodeStartRange = nodeRange.cloneRange();
39509 nodeStartRange.collapse(true);
39511 var nodeEndRange = nodeRange.cloneRange();
39512 nodeEndRange.collapse(false);
39514 return rangeStartRange.compareBoundaryPoints(
39515 Range.START_TO_START, nodeEndRange) == -1 &&
39516 rangeEndRange.compareBoundaryPoints(
39517 Range.START_TO_START, nodeStartRange) == 1;
39521 rangeCompareNode : function(range, node)
39523 var nodeRange = node.ownerDocument.createRange();
39525 nodeRange.selectNode(node);
39527 nodeRange.selectNodeContents(node);
39531 range.collapse(true);
39533 nodeRange.collapse(true);
39535 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39536 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39538 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39540 var nodeIsBefore = ss == 1;
39541 var nodeIsAfter = ee == -1;
39543 if (nodeIsBefore && nodeIsAfter)
39545 if (!nodeIsBefore && nodeIsAfter)
39546 return 1; //right trailed.
39548 if (nodeIsBefore && !nodeIsAfter)
39549 return 2; // left trailed.
39554 // private? - in a new class?
39555 cleanUpPaste : function()
39557 // cleans up the whole document..
39558 Roo.log('cleanuppaste');
39559 this.cleanUpChildren(this.doc.body);
39560 var clean = this.cleanWordChars(this.doc.body.innerHTML);
39561 if (clean != this.doc.body.innerHTML) {
39562 this.doc.body.innerHTML = clean;
39567 cleanWordChars : function(input) {
39568 var he = Roo.form.HtmlEditor;
39570 var output = input;
39571 Roo.each(he.swapCodes, function(sw) {
39573 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
39574 output = output.replace(swapper, sw[1]);
39580 cleanUpChildren : function (n)
39582 if (!n.childNodes.length) {
39585 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39586 this.cleanUpChild(n.childNodes[i]);
39593 cleanUpChild : function (node)
39595 //console.log(node);
39596 if (node.nodeName == "#text") {
39597 // clean up silly Windows -- stuff?
39600 if (node.nodeName == "#comment") {
39601 node.parentNode.removeChild(node);
39602 // clean up silly Windows -- stuff?
39606 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39608 node.parentNode.removeChild(node);
39613 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
39615 // remove <a name=....> as rendering on yahoo mailer is bored with this.
39617 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
39618 remove_keep_children = true;
39621 if (remove_keep_children) {
39622 this.cleanUpChildren(node);
39623 // inserts everything just before this node...
39624 while (node.childNodes.length) {
39625 var cn = node.childNodes[0];
39626 node.removeChild(cn);
39627 node.parentNode.insertBefore(cn, node);
39629 node.parentNode.removeChild(node);
39633 if (!node.attributes || !node.attributes.length) {
39634 this.cleanUpChildren(node);
39638 function cleanAttr(n,v)
39641 if (v.match(/^\./) || v.match(/^\//)) {
39644 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39647 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39648 node.removeAttribute(n);
39652 function cleanStyle(n,v)
39654 if (v.match(/expression/)) { //XSS?? should we even bother..
39655 node.removeAttribute(n);
39660 var parts = v.split(/;/);
39661 Roo.each(parts, function(p) {
39662 p = p.replace(/\s+/g,'');
39666 var l = p.split(':').shift().replace(/\s+/g,'');
39668 // only allow 'c whitelisted system attributes'
39669 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39670 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39671 node.removeAttribute(n);
39681 for (var i = node.attributes.length-1; i > -1 ; i--) {
39682 var a = node.attributes[i];
39684 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39685 node.removeAttribute(a.name);
39688 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39689 cleanAttr(a.name,a.value); // fixme..
39692 if (a.name == 'style') {
39693 cleanStyle(a.name,a.value);
39695 /// clean up MS crap..
39696 // tecnically this should be a list of valid class'es..
39699 if (a.name == 'class') {
39700 if (a.value.match(/^Mso/)) {
39701 node.className = '';
39704 if (a.value.match(/body/)) {
39705 node.className = '';
39715 this.cleanUpChildren(node);
39721 // hide stuff that is not compatible
39735 * @event specialkey
39739 * @cfg {String} fieldClass @hide
39742 * @cfg {String} focusClass @hide
39745 * @cfg {String} autoCreate @hide
39748 * @cfg {String} inputType @hide
39751 * @cfg {String} invalidClass @hide
39754 * @cfg {String} invalidText @hide
39757 * @cfg {String} msgFx @hide
39760 * @cfg {String} validateOnBlur @hide
39764 Roo.form.HtmlEditor.white = [
39765 'area', 'br', 'img', 'input', 'hr', 'wbr',
39767 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39768 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39769 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39770 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39771 'table', 'ul', 'xmp',
39773 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39776 'dir', 'menu', 'ol', 'ul', 'dl',
39782 Roo.form.HtmlEditor.black = [
39783 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39785 'base', 'basefont', 'bgsound', 'blink', 'body',
39786 'frame', 'frameset', 'head', 'html', 'ilayer',
39787 'iframe', 'layer', 'link', 'meta', 'object',
39788 'script', 'style' ,'title', 'xml' // clean later..
39790 Roo.form.HtmlEditor.clean = [
39791 'script', 'style', 'title', 'xml'
39793 Roo.form.HtmlEditor.remove = [
39798 Roo.form.HtmlEditor.ablack = [
39802 Roo.form.HtmlEditor.aclean = [
39803 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39807 Roo.form.HtmlEditor.pwhite= [
39808 'http', 'https', 'mailto'
39811 // white listed style attributes.
39812 Roo.form.HtmlEditor.cwhite= [
39818 Roo.form.HtmlEditor.swapCodes =[
39829 // <script type="text/javascript">
39832 * Ext JS Library 1.1.1
39833 * Copyright(c) 2006-2007, Ext JS, LLC.
39839 * @class Roo.form.HtmlEditorToolbar1
39844 new Roo.form.HtmlEditor({
39847 new Roo.form.HtmlEditorToolbar1({
39848 disable : { fonts: 1 , format: 1, ..., ... , ...],
39854 * @cfg {Object} disable List of elements to disable..
39855 * @cfg {Array} btns List of additional buttons.
39859 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39862 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39865 Roo.apply(this, config);
39867 // default disabled, based on 'good practice'..
39868 this.disable = this.disable || {};
39869 Roo.applyIf(this.disable, {
39872 specialElements : true
39876 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39877 // dont call parent... till later.
39880 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39888 * @cfg {Object} disable List of toolbar elements to disable
39893 * @cfg {Array} fontFamilies An array of available font families
39911 // "á" , ?? a acute?
39916 "°" // , // degrees
39918 // "é" , // e ecute
39919 // "ú" , // u ecute?
39922 specialElements : [
39924 text: "Insert Table",
39927 ihtml : '<table><tr><td>Cell</td></tr></table>'
39931 text: "Insert Image",
39934 ihtml : '<img src="about:blank"/>'
39943 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39944 "input:submit", "input:button", "select", "textarea", "label" ],
39947 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39949 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39952 * @cfg {String} defaultFont default font to use.
39954 defaultFont: 'tahoma',
39956 fontSelect : false,
39959 formatCombo : false,
39961 init : function(editor)
39963 this.editor = editor;
39966 var fid = editor.frameId;
39968 function btn(id, toggle, handler){
39969 var xid = fid + '-'+ id ;
39973 cls : 'x-btn-icon x-edit-'+id,
39974 enableToggle:toggle !== false,
39975 scope: editor, // was editor...
39976 handler:handler||editor.relayBtnCmd,
39977 clickEvent:'mousedown',
39978 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39985 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39987 // stop form submits
39988 tb.el.on('click', function(e){
39989 e.preventDefault(); // what does this do?
39992 if(!this.disable.font && !Roo.isSafari){
39993 /* why no safari for fonts
39994 editor.fontSelect = tb.el.createChild({
39997 cls:'x-font-select',
39998 html: editor.createFontOptions()
40000 editor.fontSelect.on('change', function(){
40001 var font = editor.fontSelect.dom.value;
40002 editor.relayCmd('fontname', font);
40003 editor.deferFocus();
40006 editor.fontSelect.dom,
40011 if(!this.disable.formats){
40012 this.formatCombo = new Roo.form.ComboBox({
40013 store: new Roo.data.SimpleStore({
40016 data : this.formats // from states.js
40019 //autoCreate : {tag: "div", size: "20"},
40020 displayField:'tag',
40024 triggerAction: 'all',
40025 emptyText:'Add tag',
40026 selectOnFocus:true,
40029 'select': function(c, r, i) {
40030 editor.insertTag(r.get('tag'));
40036 tb.addField(this.formatCombo);
40040 if(!this.disable.format){
40047 if(!this.disable.fontSize){
40052 btn('increasefontsize', false, editor.adjustFont),
40053 btn('decreasefontsize', false, editor.adjustFont)
40058 if(!this.disable.colors){
40061 id:editor.frameId +'-forecolor',
40062 cls:'x-btn-icon x-edit-forecolor',
40063 clickEvent:'mousedown',
40064 tooltip: this.buttonTips['forecolor'] || undefined,
40066 menu : new Roo.menu.ColorMenu({
40067 allowReselect: true,
40068 focus: Roo.emptyFn,
40071 selectHandler: function(cp, color){
40072 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40073 editor.deferFocus();
40076 clickEvent:'mousedown'
40079 id:editor.frameId +'backcolor',
40080 cls:'x-btn-icon x-edit-backcolor',
40081 clickEvent:'mousedown',
40082 tooltip: this.buttonTips['backcolor'] || undefined,
40084 menu : new Roo.menu.ColorMenu({
40085 focus: Roo.emptyFn,
40088 allowReselect: true,
40089 selectHandler: function(cp, color){
40091 editor.execCmd('useCSS', false);
40092 editor.execCmd('hilitecolor', color);
40093 editor.execCmd('useCSS', true);
40094 editor.deferFocus();
40096 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40097 Roo.isSafari || Roo.isIE ? '#'+color : color);
40098 editor.deferFocus();
40102 clickEvent:'mousedown'
40107 // now add all the items...
40110 if(!this.disable.alignments){
40113 btn('justifyleft'),
40114 btn('justifycenter'),
40115 btn('justifyright')
40119 //if(!Roo.isSafari){
40120 if(!this.disable.links){
40123 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40127 if(!this.disable.lists){
40130 btn('insertorderedlist'),
40131 btn('insertunorderedlist')
40134 if(!this.disable.sourceEdit){
40137 btn('sourceedit', true, function(btn){
40138 this.toggleSourceEdit(btn.pressed);
40145 // special menu.. - needs to be tidied up..
40146 if (!this.disable.special) {
40149 cls: 'x-edit-none',
40155 for (var i =0; i < this.specialChars.length; i++) {
40156 smenu.menu.items.push({
40158 html: this.specialChars[i],
40159 handler: function(a,b) {
40160 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40173 if (!this.disable.specialElements) {
40176 cls: 'x-edit-none',
40181 for (var i =0; i < this.specialElements.length; i++) {
40182 semenu.menu.items.push(
40184 handler: function(a,b) {
40185 editor.insertAtCursor(this.ihtml);
40187 }, this.specialElements[i])
40199 for(var i =0; i< this.btns.length;i++) {
40200 var b = this.btns[i];
40201 b.cls = 'x-edit-none';
40210 // disable everything...
40212 this.tb.items.each(function(item){
40213 if(item.id != editor.frameId+ '-sourceedit'){
40217 this.rendered = true;
40219 // the all the btns;
40220 editor.on('editorevent', this.updateToolbar, this);
40221 // other toolbars need to implement this..
40222 //editor.on('editmodechange', this.updateToolbar, this);
40228 * Protected method that will not generally be called directly. It triggers
40229 * a toolbar update by reading the markup state of the current selection in the editor.
40231 updateToolbar: function(){
40233 if(!this.editor.activated){
40234 this.editor.onFirstFocus();
40238 var btns = this.tb.items.map,
40239 doc = this.editor.doc,
40240 frameId = this.editor.frameId;
40242 if(!this.disable.font && !Roo.isSafari){
40244 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40245 if(name != this.fontSelect.dom.value){
40246 this.fontSelect.dom.value = name;
40250 if(!this.disable.format){
40251 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40252 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40253 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40255 if(!this.disable.alignments){
40256 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40257 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40258 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40260 if(!Roo.isSafari && !this.disable.lists){
40261 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40262 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40265 var ans = this.editor.getAllAncestors();
40266 if (this.formatCombo) {
40269 var store = this.formatCombo.store;
40270 this.formatCombo.setValue("");
40271 for (var i =0; i < ans.length;i++) {
40272 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40274 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40282 // hides menus... - so this cant be on a menu...
40283 Roo.menu.MenuMgr.hideAll();
40285 //this.editorsyncValue();
40289 createFontOptions : function(){
40290 var buf = [], fs = this.fontFamilies, ff, lc;
40291 for(var i = 0, len = fs.length; i< len; i++){
40293 lc = ff.toLowerCase();
40295 '<option value="',lc,'" style="font-family:',ff,';"',
40296 (this.defaultFont == lc ? ' selected="true">' : '>'),
40301 return buf.join('');
40304 toggleSourceEdit : function(sourceEditMode){
40305 if(sourceEditMode === undefined){
40306 sourceEditMode = !this.sourceEditMode;
40308 this.sourceEditMode = sourceEditMode === true;
40309 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40310 // just toggle the button?
40311 if(btn.pressed !== this.editor.sourceEditMode){
40312 btn.toggle(this.editor.sourceEditMode);
40316 if(this.sourceEditMode){
40317 this.tb.items.each(function(item){
40318 if(item.cmd != 'sourceedit'){
40324 if(this.initialized){
40325 this.tb.items.each(function(item){
40331 // tell the editor that it's been pressed..
40332 this.editor.toggleSourceEdit(sourceEditMode);
40336 * Object collection of toolbar tooltips for the buttons in the editor. The key
40337 * is the command id associated with that button and the value is a valid QuickTips object.
40342 title: 'Bold (Ctrl+B)',
40343 text: 'Make the selected text bold.',
40344 cls: 'x-html-editor-tip'
40347 title: 'Italic (Ctrl+I)',
40348 text: 'Make the selected text italic.',
40349 cls: 'x-html-editor-tip'
40357 title: 'Bold (Ctrl+B)',
40358 text: 'Make the selected text bold.',
40359 cls: 'x-html-editor-tip'
40362 title: 'Italic (Ctrl+I)',
40363 text: 'Make the selected text italic.',
40364 cls: 'x-html-editor-tip'
40367 title: 'Underline (Ctrl+U)',
40368 text: 'Underline the selected text.',
40369 cls: 'x-html-editor-tip'
40371 increasefontsize : {
40372 title: 'Grow Text',
40373 text: 'Increase the font size.',
40374 cls: 'x-html-editor-tip'
40376 decreasefontsize : {
40377 title: 'Shrink Text',
40378 text: 'Decrease the font size.',
40379 cls: 'x-html-editor-tip'
40382 title: 'Text Highlight Color',
40383 text: 'Change the background color of the selected text.',
40384 cls: 'x-html-editor-tip'
40387 title: 'Font Color',
40388 text: 'Change the color of the selected text.',
40389 cls: 'x-html-editor-tip'
40392 title: 'Align Text Left',
40393 text: 'Align text to the left.',
40394 cls: 'x-html-editor-tip'
40397 title: 'Center Text',
40398 text: 'Center text in the editor.',
40399 cls: 'x-html-editor-tip'
40402 title: 'Align Text Right',
40403 text: 'Align text to the right.',
40404 cls: 'x-html-editor-tip'
40406 insertunorderedlist : {
40407 title: 'Bullet List',
40408 text: 'Start a bulleted list.',
40409 cls: 'x-html-editor-tip'
40411 insertorderedlist : {
40412 title: 'Numbered List',
40413 text: 'Start a numbered list.',
40414 cls: 'x-html-editor-tip'
40417 title: 'Hyperlink',
40418 text: 'Make the selected text a hyperlink.',
40419 cls: 'x-html-editor-tip'
40422 title: 'Source Edit',
40423 text: 'Switch to source editing mode.',
40424 cls: 'x-html-editor-tip'
40428 onDestroy : function(){
40431 this.tb.items.each(function(item){
40433 item.menu.removeAll();
40435 item.menu.el.destroy();
40443 onFirstFocus: function() {
40444 this.tb.items.each(function(item){
40453 // <script type="text/javascript">
40456 * Ext JS Library 1.1.1
40457 * Copyright(c) 2006-2007, Ext JS, LLC.
40464 * @class Roo.form.HtmlEditor.ToolbarContext
40469 new Roo.form.HtmlEditor({
40472 { xtype: 'ToolbarStandard', styles : {} }
40473 { xtype: 'ToolbarContext', disable : {} }
40479 * @config : {Object} disable List of elements to disable.. (not done yet.)
40480 * @config : {Object} styles Map of styles available.
40484 Roo.form.HtmlEditor.ToolbarContext = function(config)
40487 Roo.apply(this, config);
40488 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40489 // dont call parent... till later.
40490 this.styles = this.styles || {};
40492 Roo.form.HtmlEditor.ToolbarContext.types = {
40504 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40566 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40571 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40625 // should we really allow this??
40626 // should this just be
40641 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40649 * @cfg {Object} disable List of toolbar elements to disable
40654 * @cfg {Object} styles List of styles
40655 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40657 * These must be defined in the page, so they get rendered correctly..
40668 init : function(editor)
40670 this.editor = editor;
40673 var fid = editor.frameId;
40675 function btn(id, toggle, handler){
40676 var xid = fid + '-'+ id ;
40680 cls : 'x-btn-icon x-edit-'+id,
40681 enableToggle:toggle !== false,
40682 scope: editor, // was editor...
40683 handler:handler||editor.relayBtnCmd,
40684 clickEvent:'mousedown',
40685 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40689 // create a new element.
40690 var wdiv = editor.wrap.createChild({
40692 }, editor.wrap.dom.firstChild.nextSibling, true);
40694 // can we do this more than once??
40696 // stop form submits
40699 // disable everything...
40700 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40701 this.toolbars = {};
40703 for (var i in ty) {
40705 this.toolbars[i] = this.buildToolbar(ty[i],i);
40707 this.tb = this.toolbars.BODY;
40709 this.buildFooter();
40710 this.footer.show();
40712 this.rendered = true;
40714 // the all the btns;
40715 editor.on('editorevent', this.updateToolbar, this);
40716 // other toolbars need to implement this..
40717 //editor.on('editmodechange', this.updateToolbar, this);
40723 * Protected method that will not generally be called directly. It triggers
40724 * a toolbar update by reading the markup state of the current selection in the editor.
40726 updateToolbar: function(ignore_a,ignore_b,sel){
40729 if(!this.editor.activated){
40730 this.editor.onFirstFocus();
40733 var updateFooter = sel ? false : true;
40736 var ans = this.editor.getAllAncestors();
40739 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40742 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40743 sel = sel ? sel : this.editor.doc.body;
40744 sel = sel.tagName.length ? sel : this.editor.doc.body;
40747 // pick a menu that exists..
40748 var tn = sel.tagName.toUpperCase();
40749 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40751 tn = sel.tagName.toUpperCase();
40753 var lastSel = this.tb.selectedNode
40755 this.tb.selectedNode = sel;
40757 // if current menu does not match..
40758 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40761 ///console.log("show: " + tn);
40762 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40765 this.tb.items.first().el.innerHTML = tn + ': ';
40768 // update attributes
40769 if (this.tb.fields) {
40770 this.tb.fields.each(function(e) {
40771 e.setValue(sel.getAttribute(e.name));
40776 var st = this.tb.fields.item(0);
40777 st.store.removeAll();
40778 var cn = sel.className.split(/\s+/);
40781 if (this.styles['*']) {
40783 Roo.each(this.styles['*'], function(v) {
40784 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40787 if (this.styles[tn]) {
40788 Roo.each(this.styles[tn], function(v) {
40789 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40793 st.store.loadData(avs);
40797 // flag our selected Node.
40798 this.tb.selectedNode = sel;
40801 Roo.menu.MenuMgr.hideAll();
40805 if (!updateFooter) {
40808 // update the footer
40812 this.footerEls = ans.reverse();
40813 Roo.each(this.footerEls, function(a,i) {
40814 if (!a) { return; }
40815 html += html.length ? ' > ' : '';
40817 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40822 var sz = this.footDisp.up('td').getSize();
40823 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40824 this.footDisp.dom.style.marginLeft = '5px';
40826 this.footDisp.dom.style.overflow = 'hidden';
40828 this.footDisp.dom.innerHTML = html;
40830 //this.editorsyncValue();
40835 onDestroy : function(){
40838 this.tb.items.each(function(item){
40840 item.menu.removeAll();
40842 item.menu.el.destroy();
40850 onFirstFocus: function() {
40851 // need to do this for all the toolbars..
40852 this.tb.items.each(function(item){
40856 buildToolbar: function(tlist, nm)
40858 var editor = this.editor;
40859 // create a new element.
40860 var wdiv = editor.wrap.createChild({
40862 }, editor.wrap.dom.firstChild.nextSibling, true);
40865 var tb = new Roo.Toolbar(wdiv);
40868 tb.add(nm+ ": ");
40873 // this needs a multi-select checkbox...
40874 tb.addField( new Roo.form.ComboBox({
40875 store: new Roo.data.SimpleStore({
40877 fields: ['val', 'selected'],
40880 name : 'className',
40881 displayField:'val',
40885 triggerAction: 'all',
40886 emptyText:'Select Style',
40887 selectOnFocus:true,
40890 'select': function(c, r, i) {
40891 // initial support only for on class per el..
40892 tb.selectedNode.className = r ? r.get('val') : '';
40901 for (var i in tlist) {
40903 var item = tlist[i];
40904 tb.add(item.title + ": ");
40910 // opts == pulldown..
40911 tb.addField( new Roo.form.ComboBox({
40912 store: new Roo.data.SimpleStore({
40918 displayField:'val',
40922 triggerAction: 'all',
40923 emptyText:'Select',
40924 selectOnFocus:true,
40925 width: item.width ? item.width : 130,
40927 'select': function(c, r, i) {
40928 tb.selectedNode.setAttribute(c.name, r.get('val'));
40937 tb.addField( new Roo.form.TextField({
40940 //allowBlank:false,
40945 tb.addField( new Roo.form.TextField({
40951 'change' : function(f, nv, ov) {
40952 tb.selectedNode.setAttribute(f.name, nv);
40958 tb.el.on('click', function(e){
40959 e.preventDefault(); // what does this do?
40961 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40964 // dont need to disable them... as they will get hidden
40969 buildFooter : function()
40972 var fel = this.editor.wrap.createChild();
40973 this.footer = new Roo.Toolbar(fel);
40974 // toolbar has scrolly on left / right?
40975 var footDisp= new Roo.Toolbar.Fill();
40981 handler : function() {
40982 _t.footDisp.scrollTo('left',0,true)
40986 this.footer.add( footDisp );
40991 handler : function() {
40993 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40997 var fel = Roo.get(footDisp.el);
40998 fel.addClass('x-editor-context');
40999 this.footDispWrap = fel;
41000 this.footDispWrap.overflow = 'hidden';
41002 this.footDisp = fel.createChild();
41003 this.footDispWrap.on('click', this.onContextClick, this)
41007 onContextClick : function (ev,dom)
41009 ev.preventDefault();
41010 var cn = dom.className;
41012 if (!cn.match(/x-ed-loc-/)) {
41015 var n = cn.split('-').pop();
41016 var ans = this.footerEls;
41020 var range = this.editor.createRange();
41022 range.selectNodeContents(sel);
41023 //range.selectNode(sel);
41026 var selection = this.editor.getSelection();
41027 selection.removeAllRanges();
41028 selection.addRange(range);
41032 this.updateToolbar(null, null, sel);
41049 * Ext JS Library 1.1.1
41050 * Copyright(c) 2006-2007, Ext JS, LLC.
41052 * Originally Released Under LGPL - original licence link has changed is not relivant.
41055 * <script type="text/javascript">
41059 * @class Roo.form.BasicForm
41060 * @extends Roo.util.Observable
41061 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41063 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41064 * @param {Object} config Configuration options
41066 Roo.form.BasicForm = function(el, config){
41067 this.allItems = [];
41068 this.childForms = [];
41069 Roo.apply(this, config);
41071 * The Roo.form.Field items in this form.
41072 * @type MixedCollection
41076 this.items = new Roo.util.MixedCollection(false, function(o){
41077 return o.id || (o.id = Roo.id());
41081 * @event beforeaction
41082 * Fires before any action is performed. Return false to cancel the action.
41083 * @param {Form} this
41084 * @param {Action} action The action to be performed
41086 beforeaction: true,
41088 * @event actionfailed
41089 * Fires when an action fails.
41090 * @param {Form} this
41091 * @param {Action} action The action that failed
41093 actionfailed : true,
41095 * @event actioncomplete
41096 * Fires when an action is completed.
41097 * @param {Form} this
41098 * @param {Action} action The action that completed
41100 actioncomplete : true
41105 Roo.form.BasicForm.superclass.constructor.call(this);
41108 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41110 * @cfg {String} method
41111 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41114 * @cfg {DataReader} reader
41115 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41116 * This is optional as there is built-in support for processing JSON.
41119 * @cfg {DataReader} errorReader
41120 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41121 * This is completely optional as there is built-in support for processing JSON.
41124 * @cfg {String} url
41125 * The URL to use for form actions if one isn't supplied in the action options.
41128 * @cfg {Boolean} fileUpload
41129 * Set to true if this form is a file upload.
41133 * @cfg {Object} baseParams
41134 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41139 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41144 activeAction : null,
41147 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41148 * or setValues() data instead of when the form was first created.
41150 trackResetOnLoad : false,
41154 * childForms - used for multi-tab forms
41157 childForms : false,
41160 * allItems - full list of fields.
41166 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41167 * element by passing it or its id or mask the form itself by passing in true.
41170 waitMsgTarget : false,
41173 initEl : function(el){
41174 this.el = Roo.get(el);
41175 this.id = this.el.id || Roo.id();
41176 this.el.on('submit', this.onSubmit, this);
41177 this.el.addClass('x-form');
41181 onSubmit : function(e){
41186 * Returns true if client-side validation on the form is successful.
41189 isValid : function(){
41191 this.items.each(function(f){
41200 * Returns true if any fields in this form have changed since their original load.
41203 isDirty : function(){
41205 this.items.each(function(f){
41215 * Performs a predefined action (submit or load) or custom actions you define on this form.
41216 * @param {String} actionName The name of the action type
41217 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41218 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41219 * accept other config options):
41221 Property Type Description
41222 ---------------- --------------- ----------------------------------------------------------------------------------
41223 url String The url for the action (defaults to the form's url)
41224 method String The form method to use (defaults to the form's method, or POST if not defined)
41225 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41226 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41227 validate the form on the client (defaults to false)
41229 * @return {BasicForm} this
41231 doAction : function(action, options){
41232 if(typeof action == 'string'){
41233 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41235 if(this.fireEvent('beforeaction', this, action) !== false){
41236 this.beforeAction(action);
41237 action.run.defer(100, action);
41243 * Shortcut to do a submit action.
41244 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41245 * @return {BasicForm} this
41247 submit : function(options){
41248 this.doAction('submit', options);
41253 * Shortcut to do a load action.
41254 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41255 * @return {BasicForm} this
41257 load : function(options){
41258 this.doAction('load', options);
41263 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41264 * @param {Record} record The record to edit
41265 * @return {BasicForm} this
41267 updateRecord : function(record){
41268 record.beginEdit();
41269 var fs = record.fields;
41270 fs.each(function(f){
41271 var field = this.findField(f.name);
41273 record.set(f.name, field.getValue());
41281 * Loads an Roo.data.Record into this form.
41282 * @param {Record} record The record to load
41283 * @return {BasicForm} this
41285 loadRecord : function(record){
41286 this.setValues(record.data);
41291 beforeAction : function(action){
41292 var o = action.options;
41295 if(this.waitMsgTarget === true){
41296 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41297 }else if(this.waitMsgTarget){
41298 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41299 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41301 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41307 afterAction : function(action, success){
41308 this.activeAction = null;
41309 var o = action.options;
41311 if(this.waitMsgTarget === true){
41313 }else if(this.waitMsgTarget){
41314 this.waitMsgTarget.unmask();
41316 Roo.MessageBox.updateProgress(1);
41317 Roo.MessageBox.hide();
41324 Roo.callback(o.success, o.scope, [this, action]);
41325 this.fireEvent('actioncomplete', this, action);
41328 Roo.callback(o.failure, o.scope, [this, action]);
41329 // show an error message if no failed handler is set..
41330 if (!this.hasListener('actionfailed')) {
41331 Roo.MessageBox.alert("Error",
41332 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
41333 action.result.errorMsg :
41334 "Saving Failed, please check your entries"
41338 this.fireEvent('actionfailed', this, action);
41344 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41345 * @param {String} id The value to search for
41348 findField : function(id){
41349 var field = this.items.get(id);
41351 this.items.each(function(f){
41352 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41358 return field || null;
41362 * Add a secondary form to this one,
41363 * Used to provide tabbed forms. One form is primary, with hidden values
41364 * which mirror the elements from the other forms.
41366 * @param {Roo.form.Form} form to add.
41369 addForm : function(form)
41372 if (this.childForms.indexOf(form) > -1) {
41376 this.childForms.push(form);
41378 Roo.each(form.allItems, function (fe) {
41380 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41381 if (this.findField(n)) { // already added..
41384 var add = new Roo.form.Hidden({
41387 add.render(this.el);
41394 * Mark fields in this form invalid in bulk.
41395 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41396 * @return {BasicForm} this
41398 markInvalid : function(errors){
41399 if(errors instanceof Array){
41400 for(var i = 0, len = errors.length; i < len; i++){
41401 var fieldError = errors[i];
41402 var f = this.findField(fieldError.id);
41404 f.markInvalid(fieldError.msg);
41410 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41411 field.markInvalid(errors[id]);
41415 Roo.each(this.childForms || [], function (f) {
41416 f.markInvalid(errors);
41423 * Set values for fields in this form in bulk.
41424 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41425 * @return {BasicForm} this
41427 setValues : function(values){
41428 if(values instanceof Array){ // array of objects
41429 for(var i = 0, len = values.length; i < len; i++){
41431 var f = this.findField(v.id);
41433 f.setValue(v.value);
41434 if(this.trackResetOnLoad){
41435 f.originalValue = f.getValue();
41439 }else{ // object hash
41442 if(typeof values[id] != 'function' && (field = this.findField(id))){
41444 if (field.setFromData &&
41445 field.valueField &&
41446 field.displayField &&
41447 // combos' with local stores can
41448 // be queried via setValue()
41449 // to set their value..
41450 (field.store && !field.store.isLocal)
41454 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41455 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41456 field.setFromData(sd);
41459 field.setValue(values[id]);
41463 if(this.trackResetOnLoad){
41464 field.originalValue = field.getValue();
41470 Roo.each(this.childForms || [], function (f) {
41471 f.setValues(values);
41478 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41479 * they are returned as an array.
41480 * @param {Boolean} asString
41483 getValues : function(asString){
41484 if (this.childForms) {
41485 // copy values from the child forms
41486 Roo.each(this.childForms, function (f) {
41487 this.setValues(f.getValues());
41493 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41494 if(asString === true){
41497 return Roo.urlDecode(fs);
41501 * Returns the fields in this form as an object with key/value pairs.
41502 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41505 getFieldValues : function(with_hidden)
41507 if (this.childForms) {
41508 // copy values from the child forms
41509 // should this call getFieldValues - probably not as we do not currently copy
41510 // hidden fields when we generate..
41511 Roo.each(this.childForms, function (f) {
41512 this.setValues(f.getValues());
41517 this.items.each(function(f){
41518 if (!f.getName()) {
41521 var v = f.getValue();
41522 // not sure if this supported any more..
41523 if ((typeof(v) == 'object') && f.getRawValue) {
41524 v = f.getRawValue() ; // dates..
41526 // combo boxes where name != hiddenName...
41527 if (f.name != f.getName()) {
41528 ret[f.name] = f.getRawValue();
41530 ret[f.getName()] = v;
41537 * Clears all invalid messages in this form.
41538 * @return {BasicForm} this
41540 clearInvalid : function(){
41541 this.items.each(function(f){
41545 Roo.each(this.childForms || [], function (f) {
41554 * Resets this form.
41555 * @return {BasicForm} this
41557 reset : function(){
41558 this.items.each(function(f){
41562 Roo.each(this.childForms || [], function (f) {
41571 * Add Roo.form components to this form.
41572 * @param {Field} field1
41573 * @param {Field} field2 (optional)
41574 * @param {Field} etc (optional)
41575 * @return {BasicForm} this
41578 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41584 * Removes a field from the items collection (does NOT remove its markup).
41585 * @param {Field} field
41586 * @return {BasicForm} this
41588 remove : function(field){
41589 this.items.remove(field);
41594 * Looks at the fields in this form, checks them for an id attribute,
41595 * and calls applyTo on the existing dom element with that id.
41596 * @return {BasicForm} this
41598 render : function(){
41599 this.items.each(function(f){
41600 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41608 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41609 * @param {Object} values
41610 * @return {BasicForm} this
41612 applyToFields : function(o){
41613 this.items.each(function(f){
41620 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41621 * @param {Object} values
41622 * @return {BasicForm} this
41624 applyIfToFields : function(o){
41625 this.items.each(function(f){
41633 Roo.BasicForm = Roo.form.BasicForm;/*
41635 * Ext JS Library 1.1.1
41636 * Copyright(c) 2006-2007, Ext JS, LLC.
41638 * Originally Released Under LGPL - original licence link has changed is not relivant.
41641 * <script type="text/javascript">
41645 * @class Roo.form.Form
41646 * @extends Roo.form.BasicForm
41647 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41649 * @param {Object} config Configuration options
41651 Roo.form.Form = function(config){
41653 if (config.items) {
41654 xitems = config.items;
41655 delete config.items;
41659 Roo.form.Form.superclass.constructor.call(this, null, config);
41660 this.url = this.url || this.action;
41662 this.root = new Roo.form.Layout(Roo.applyIf({
41666 this.active = this.root;
41668 * Array of all the buttons that have been added to this form via {@link addButton}
41672 this.allItems = [];
41675 * @event clientvalidation
41676 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41677 * @param {Form} this
41678 * @param {Boolean} valid true if the form has passed client-side validation
41680 clientvalidation: true,
41683 * Fires when the form is rendered
41684 * @param {Roo.form.Form} form
41689 if (this.progressUrl) {
41690 // push a hidden field onto the list of fields..
41694 name : 'UPLOAD_IDENTIFIER'
41699 Roo.each(xitems, this.addxtype, this);
41705 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41707 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41710 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41713 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41715 buttonAlign:'center',
41718 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41723 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41724 * This property cascades to child containers if not set.
41729 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41730 * fires a looping event with that state. This is required to bind buttons to the valid
41731 * state using the config value formBind:true on the button.
41733 monitorValid : false,
41736 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41741 * @cfg {String} progressUrl - Url to return progress data
41744 progressUrl : false,
41747 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41748 * fields are added and the column is closed. If no fields are passed the column remains open
41749 * until end() is called.
41750 * @param {Object} config The config to pass to the column
41751 * @param {Field} field1 (optional)
41752 * @param {Field} field2 (optional)
41753 * @param {Field} etc (optional)
41754 * @return Column The column container object
41756 column : function(c){
41757 var col = new Roo.form.Column(c);
41759 if(arguments.length > 1){ // duplicate code required because of Opera
41760 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41767 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41768 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41769 * until end() is called.
41770 * @param {Object} config The config to pass to the fieldset
41771 * @param {Field} field1 (optional)
41772 * @param {Field} field2 (optional)
41773 * @param {Field} etc (optional)
41774 * @return FieldSet The fieldset container object
41776 fieldset : function(c){
41777 var fs = new Roo.form.FieldSet(c);
41779 if(arguments.length > 1){ // duplicate code required because of Opera
41780 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41787 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41788 * fields are added and the container is closed. If no fields are passed the container remains open
41789 * until end() is called.
41790 * @param {Object} config The config to pass to the Layout
41791 * @param {Field} field1 (optional)
41792 * @param {Field} field2 (optional)
41793 * @param {Field} etc (optional)
41794 * @return Layout The container object
41796 container : function(c){
41797 var l = new Roo.form.Layout(c);
41799 if(arguments.length > 1){ // duplicate code required because of Opera
41800 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41807 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41808 * @param {Object} container A Roo.form.Layout or subclass of Layout
41809 * @return {Form} this
41811 start : function(c){
41812 // cascade label info
41813 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41814 this.active.stack.push(c);
41815 c.ownerCt = this.active;
41821 * Closes the current open container
41822 * @return {Form} this
41825 if(this.active == this.root){
41828 this.active = this.active.ownerCt;
41833 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41834 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41835 * as the label of the field.
41836 * @param {Field} field1
41837 * @param {Field} field2 (optional)
41838 * @param {Field} etc. (optional)
41839 * @return {Form} this
41842 this.active.stack.push.apply(this.active.stack, arguments);
41843 this.allItems.push.apply(this.allItems,arguments);
41845 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41846 if(a[i].isFormField){
41851 Roo.form.Form.superclass.add.apply(this, r);
41861 * Find any element that has been added to a form, using it's ID or name
41862 * This can include framesets, columns etc. along with regular fields..
41863 * @param {String} id - id or name to find.
41865 * @return {Element} e - or false if nothing found.
41867 findbyId : function(id)
41873 Roo.each(this.allItems, function(f){
41874 if (f.id == id || f.name == id ){
41885 * Render this form into the passed container. This should only be called once!
41886 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41887 * @return {Form} this
41889 render : function(ct)
41895 var o = this.autoCreate || {
41897 method : this.method || 'POST',
41898 id : this.id || Roo.id()
41900 this.initEl(ct.createChild(o));
41902 this.root.render(this.el);
41906 this.items.each(function(f){
41907 f.render('x-form-el-'+f.id);
41910 if(this.buttons.length > 0){
41911 // tables are required to maintain order and for correct IE layout
41912 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41913 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41914 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41916 var tr = tb.getElementsByTagName('tr')[0];
41917 for(var i = 0, len = this.buttons.length; i < len; i++) {
41918 var b = this.buttons[i];
41919 var td = document.createElement('td');
41920 td.className = 'x-form-btn-td';
41921 b.render(tr.appendChild(td));
41924 if(this.monitorValid){ // initialize after render
41925 this.startMonitoring();
41927 this.fireEvent('rendered', this);
41932 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41933 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41934 * object or a valid Roo.DomHelper element config
41935 * @param {Function} handler The function called when the button is clicked
41936 * @param {Object} scope (optional) The scope of the handler function
41937 * @return {Roo.Button}
41939 addButton : function(config, handler, scope){
41943 minWidth: this.minButtonWidth,
41946 if(typeof config == "string"){
41949 Roo.apply(bc, config);
41951 var btn = new Roo.Button(null, bc);
41952 this.buttons.push(btn);
41957 * Adds a series of form elements (using the xtype property as the factory method.
41958 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41959 * @param {Object} config
41962 addxtype : function()
41964 var ar = Array.prototype.slice.call(arguments, 0);
41966 for(var i = 0; i < ar.length; i++) {
41968 continue; // skip -- if this happends something invalid got sent, we
41969 // should ignore it, as basically that interface element will not show up
41970 // and that should be pretty obvious!!
41973 if (Roo.form[ar[i].xtype]) {
41975 var fe = Roo.factory(ar[i], Roo.form);
41981 fe.store.form = this;
41986 this.allItems.push(fe);
41987 if (fe.items && fe.addxtype) {
41988 fe.addxtype.apply(fe, fe.items);
41998 // console.log('adding ' + ar[i].xtype);
42000 if (ar[i].xtype == 'Button') {
42001 //console.log('adding button');
42002 //console.log(ar[i]);
42003 this.addButton(ar[i]);
42004 this.allItems.push(fe);
42008 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42009 alert('end is not supported on xtype any more, use items');
42011 // //console.log('adding end');
42019 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42020 * option "monitorValid"
42022 startMonitoring : function(){
42025 Roo.TaskMgr.start({
42026 run : this.bindHandler,
42027 interval : this.monitorPoll || 200,
42034 * Stops monitoring of the valid state of this form
42036 stopMonitoring : function(){
42037 this.bound = false;
42041 bindHandler : function(){
42043 return false; // stops binding
42046 this.items.each(function(f){
42047 if(!f.isValid(true)){
42052 for(var i = 0, len = this.buttons.length; i < len; i++){
42053 var btn = this.buttons[i];
42054 if(btn.formBind === true && btn.disabled === valid){
42055 btn.setDisabled(!valid);
42058 this.fireEvent('clientvalidation', this, valid);
42072 Roo.Form = Roo.form.Form;
42075 * Ext JS Library 1.1.1
42076 * Copyright(c) 2006-2007, Ext JS, LLC.
42078 * Originally Released Under LGPL - original licence link has changed is not relivant.
42081 * <script type="text/javascript">
42085 * @class Roo.form.Action
42086 * Internal Class used to handle form actions
42088 * @param {Roo.form.BasicForm} el The form element or its id
42089 * @param {Object} config Configuration options
42093 // define the action interface
42094 Roo.form.Action = function(form, options){
42096 this.options = options || {};
42099 * Client Validation Failed
42102 Roo.form.Action.CLIENT_INVALID = 'client';
42104 * Server Validation Failed
42107 Roo.form.Action.SERVER_INVALID = 'server';
42109 * Connect to Server Failed
42112 Roo.form.Action.CONNECT_FAILURE = 'connect';
42114 * Reading Data from Server Failed
42117 Roo.form.Action.LOAD_FAILURE = 'load';
42119 Roo.form.Action.prototype = {
42121 failureType : undefined,
42122 response : undefined,
42123 result : undefined,
42125 // interface method
42126 run : function(options){
42130 // interface method
42131 success : function(response){
42135 // interface method
42136 handleResponse : function(response){
42140 // default connection failure
42141 failure : function(response){
42143 this.response = response;
42144 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42145 this.form.afterAction(this, false);
42148 processResponse : function(response){
42149 this.response = response;
42150 if(!response.responseText){
42153 this.result = this.handleResponse(response);
42154 return this.result;
42157 // utility functions used internally
42158 getUrl : function(appendParams){
42159 var url = this.options.url || this.form.url || this.form.el.dom.action;
42161 var p = this.getParams();
42163 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42169 getMethod : function(){
42170 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42173 getParams : function(){
42174 var bp = this.form.baseParams;
42175 var p = this.options.params;
42177 if(typeof p == "object"){
42178 p = Roo.urlEncode(Roo.applyIf(p, bp));
42179 }else if(typeof p == 'string' && bp){
42180 p += '&' + Roo.urlEncode(bp);
42183 p = Roo.urlEncode(bp);
42188 createCallback : function(){
42190 success: this.success,
42191 failure: this.failure,
42193 timeout: (this.form.timeout*1000),
42194 upload: this.form.fileUpload ? this.success : undefined
42199 Roo.form.Action.Submit = function(form, options){
42200 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42203 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42206 haveProgress : false,
42207 uploadComplete : false,
42209 // uploadProgress indicator.
42210 uploadProgress : function()
42212 if (!this.form.progressUrl) {
42216 if (!this.haveProgress) {
42217 Roo.MessageBox.progress("Uploading", "Uploading");
42219 if (this.uploadComplete) {
42220 Roo.MessageBox.hide();
42224 this.haveProgress = true;
42226 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42228 var c = new Roo.data.Connection();
42230 url : this.form.progressUrl,
42235 success : function(req){
42236 //console.log(data);
42240 rdata = Roo.decode(req.responseText)
42242 Roo.log("Invalid data from server..");
42246 if (!rdata || !rdata.success) {
42250 var data = rdata.data;
42252 if (this.uploadComplete) {
42253 Roo.MessageBox.hide();
42258 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42259 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42262 this.uploadProgress.defer(2000,this);
42265 failure: function(data) {
42266 Roo.log('progress url failed ');
42277 // run get Values on the form, so it syncs any secondary forms.
42278 this.form.getValues();
42280 var o = this.options;
42281 var method = this.getMethod();
42282 var isPost = method == 'POST';
42283 if(o.clientValidation === false || this.form.isValid()){
42285 if (this.form.progressUrl) {
42286 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42287 (new Date() * 1) + '' + Math.random());
42292 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42293 form:this.form.el.dom,
42294 url:this.getUrl(!isPost),
42296 params:isPost ? this.getParams() : null,
42297 isUpload: this.form.fileUpload
42300 this.uploadProgress();
42302 }else if (o.clientValidation !== false){ // client validation failed
42303 this.failureType = Roo.form.Action.CLIENT_INVALID;
42304 this.form.afterAction(this, false);
42308 success : function(response)
42310 this.uploadComplete= true;
42311 if (this.haveProgress) {
42312 Roo.MessageBox.hide();
42316 var result = this.processResponse(response);
42317 if(result === true || result.success){
42318 this.form.afterAction(this, true);
42322 this.form.markInvalid(result.errors);
42323 this.failureType = Roo.form.Action.SERVER_INVALID;
42325 this.form.afterAction(this, false);
42327 failure : function(response)
42329 this.uploadComplete= true;
42330 if (this.haveProgress) {
42331 Roo.MessageBox.hide();
42334 this.response = response;
42335 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42336 this.form.afterAction(this, false);
42339 handleResponse : function(response){
42340 if(this.form.errorReader){
42341 var rs = this.form.errorReader.read(response);
42344 for(var i = 0, len = rs.records.length; i < len; i++) {
42345 var r = rs.records[i];
42346 errors[i] = r.data;
42349 if(errors.length < 1){
42353 success : rs.success,
42359 ret = Roo.decode(response.responseText);
42363 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42373 Roo.form.Action.Load = function(form, options){
42374 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42375 this.reader = this.form.reader;
42378 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42383 Roo.Ajax.request(Roo.apply(
42384 this.createCallback(), {
42385 method:this.getMethod(),
42386 url:this.getUrl(false),
42387 params:this.getParams()
42391 success : function(response){
42393 var result = this.processResponse(response);
42394 if(result === true || !result.success || !result.data){
42395 this.failureType = Roo.form.Action.LOAD_FAILURE;
42396 this.form.afterAction(this, false);
42399 this.form.clearInvalid();
42400 this.form.setValues(result.data);
42401 this.form.afterAction(this, true);
42404 handleResponse : function(response){
42405 if(this.form.reader){
42406 var rs = this.form.reader.read(response);
42407 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42409 success : rs.success,
42413 return Roo.decode(response.responseText);
42417 Roo.form.Action.ACTION_TYPES = {
42418 'load' : Roo.form.Action.Load,
42419 'submit' : Roo.form.Action.Submit
42422 * Ext JS Library 1.1.1
42423 * Copyright(c) 2006-2007, Ext JS, LLC.
42425 * Originally Released Under LGPL - original licence link has changed is not relivant.
42428 * <script type="text/javascript">
42432 * @class Roo.form.Layout
42433 * @extends Roo.Component
42434 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42436 * @param {Object} config Configuration options
42438 Roo.form.Layout = function(config){
42440 if (config.items) {
42441 xitems = config.items;
42442 delete config.items;
42444 Roo.form.Layout.superclass.constructor.call(this, config);
42446 Roo.each(xitems, this.addxtype, this);
42450 Roo.extend(Roo.form.Layout, Roo.Component, {
42452 * @cfg {String/Object} autoCreate
42453 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42456 * @cfg {String/Object/Function} style
42457 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42458 * a function which returns such a specification.
42461 * @cfg {String} labelAlign
42462 * Valid values are "left," "top" and "right" (defaults to "left")
42465 * @cfg {Number} labelWidth
42466 * Fixed width in pixels of all field labels (defaults to undefined)
42469 * @cfg {Boolean} clear
42470 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42474 * @cfg {String} labelSeparator
42475 * The separator to use after field labels (defaults to ':')
42477 labelSeparator : ':',
42479 * @cfg {Boolean} hideLabels
42480 * True to suppress the display of field labels in this layout (defaults to false)
42482 hideLabels : false,
42485 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42490 onRender : function(ct, position){
42491 if(this.el){ // from markup
42492 this.el = Roo.get(this.el);
42493 }else { // generate
42494 var cfg = this.getAutoCreate();
42495 this.el = ct.createChild(cfg, position);
42498 this.el.applyStyles(this.style);
42500 if(this.labelAlign){
42501 this.el.addClass('x-form-label-'+this.labelAlign);
42503 if(this.hideLabels){
42504 this.labelStyle = "display:none";
42505 this.elementStyle = "padding-left:0;";
42507 if(typeof this.labelWidth == 'number'){
42508 this.labelStyle = "width:"+this.labelWidth+"px;";
42509 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42511 if(this.labelAlign == 'top'){
42512 this.labelStyle = "width:auto;";
42513 this.elementStyle = "padding-left:0;";
42516 var stack = this.stack;
42517 var slen = stack.length;
42519 if(!this.fieldTpl){
42520 var t = new Roo.Template(
42521 '<div class="x-form-item {5}">',
42522 '<label for="{0}" style="{2}">{1}{4}</label>',
42523 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42525 '</div><div class="x-form-clear-left"></div>'
42527 t.disableFormats = true;
42529 Roo.form.Layout.prototype.fieldTpl = t;
42531 for(var i = 0; i < slen; i++) {
42532 if(stack[i].isFormField){
42533 this.renderField(stack[i]);
42535 this.renderComponent(stack[i]);
42540 this.el.createChild({cls:'x-form-clear'});
42545 renderField : function(f){
42546 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42549 f.labelStyle||this.labelStyle||'', //2
42550 this.elementStyle||'', //3
42551 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42552 f.itemCls||this.itemCls||'' //5
42553 ], true).getPrevSibling());
42557 renderComponent : function(c){
42558 c.render(c.isLayout ? this.el : this.el.createChild());
42561 * Adds a object form elements (using the xtype property as the factory method.)
42562 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42563 * @param {Object} config
42565 addxtype : function(o)
42567 // create the lement.
42568 o.form = this.form;
42569 var fe = Roo.factory(o, Roo.form);
42570 this.form.allItems.push(fe);
42571 this.stack.push(fe);
42573 if (fe.isFormField) {
42574 this.form.items.add(fe);
42582 * @class Roo.form.Column
42583 * @extends Roo.form.Layout
42584 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42586 * @param {Object} config Configuration options
42588 Roo.form.Column = function(config){
42589 Roo.form.Column.superclass.constructor.call(this, config);
42592 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42594 * @cfg {Number/String} width
42595 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42598 * @cfg {String/Object} autoCreate
42599 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42603 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42606 onRender : function(ct, position){
42607 Roo.form.Column.superclass.onRender.call(this, ct, position);
42609 this.el.setWidth(this.width);
42616 * @class Roo.form.Row
42617 * @extends Roo.form.Layout
42618 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42620 * @param {Object} config Configuration options
42624 Roo.form.Row = function(config){
42625 Roo.form.Row.superclass.constructor.call(this, config);
42628 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42630 * @cfg {Number/String} width
42631 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42634 * @cfg {Number/String} height
42635 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42637 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42641 onRender : function(ct, position){
42642 //console.log('row render');
42644 var t = new Roo.Template(
42645 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42646 '<label for="{0}" style="{2}">{1}{4}</label>',
42647 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42651 t.disableFormats = true;
42653 Roo.form.Layout.prototype.rowTpl = t;
42655 this.fieldTpl = this.rowTpl;
42657 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42658 var labelWidth = 100;
42660 if ((this.labelAlign != 'top')) {
42661 if (typeof this.labelWidth == 'number') {
42662 labelWidth = this.labelWidth
42664 this.padWidth = 20 + labelWidth;
42668 Roo.form.Column.superclass.onRender.call(this, ct, position);
42670 this.el.setWidth(this.width);
42673 this.el.setHeight(this.height);
42678 renderField : function(f){
42679 f.fieldEl = this.fieldTpl.append(this.el, [
42680 f.id, f.fieldLabel,
42681 f.labelStyle||this.labelStyle||'',
42682 this.elementStyle||'',
42683 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42684 f.itemCls||this.itemCls||'',
42685 f.width ? f.width + this.padWidth : 160 + this.padWidth
42692 * @class Roo.form.FieldSet
42693 * @extends Roo.form.Layout
42694 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42696 * @param {Object} config Configuration options
42698 Roo.form.FieldSet = function(config){
42699 Roo.form.FieldSet.superclass.constructor.call(this, config);
42702 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42704 * @cfg {String} legend
42705 * The text to display as the legend for the FieldSet (defaults to '')
42708 * @cfg {String/Object} autoCreate
42709 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42713 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42716 onRender : function(ct, position){
42717 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42719 this.setLegend(this.legend);
42724 setLegend : function(text){
42726 this.el.child('legend').update(text);
42731 * Ext JS Library 1.1.1
42732 * Copyright(c) 2006-2007, Ext JS, LLC.
42734 * Originally Released Under LGPL - original licence link has changed is not relivant.
42737 * <script type="text/javascript">
42740 * @class Roo.form.VTypes
42741 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42744 Roo.form.VTypes = function(){
42745 // closure these in so they are only created once.
42746 var alpha = /^[a-zA-Z_]+$/;
42747 var alphanum = /^[a-zA-Z0-9_]+$/;
42748 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42749 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42751 // All these messages and functions are configurable
42754 * The function used to validate email addresses
42755 * @param {String} value The email address
42757 'email' : function(v){
42758 return email.test(v);
42761 * The error text to display when the email validation function returns false
42764 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42766 * The keystroke filter mask to be applied on email input
42769 'emailMask' : /[a-z0-9_\.\-@]/i,
42772 * The function used to validate URLs
42773 * @param {String} value The URL
42775 'url' : function(v){
42776 return url.test(v);
42779 * The error text to display when the url validation function returns false
42782 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42785 * The function used to validate alpha values
42786 * @param {String} value The value
42788 'alpha' : function(v){
42789 return alpha.test(v);
42792 * The error text to display when the alpha validation function returns false
42795 'alphaText' : 'This field should only contain letters and _',
42797 * The keystroke filter mask to be applied on alpha input
42800 'alphaMask' : /[a-z_]/i,
42803 * The function used to validate alphanumeric values
42804 * @param {String} value The value
42806 'alphanum' : function(v){
42807 return alphanum.test(v);
42810 * The error text to display when the alphanumeric validation function returns false
42813 'alphanumText' : 'This field should only contain letters, numbers and _',
42815 * The keystroke filter mask to be applied on alphanumeric input
42818 'alphanumMask' : /[a-z0-9_]/i
42820 }();//<script type="text/javascript">
42823 * @class Roo.form.FCKeditor
42824 * @extends Roo.form.TextArea
42825 * Wrapper around the FCKEditor http://www.fckeditor.net
42827 * Creates a new FCKeditor
42828 * @param {Object} config Configuration options
42830 Roo.form.FCKeditor = function(config){
42831 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42834 * @event editorinit
42835 * Fired when the editor is initialized - you can add extra handlers here..
42836 * @param {FCKeditor} this
42837 * @param {Object} the FCK object.
42844 Roo.form.FCKeditor.editors = { };
42845 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42847 //defaultAutoCreate : {
42848 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42852 * @cfg {Object} fck options - see fck manual for details.
42857 * @cfg {Object} fck toolbar set (Basic or Default)
42859 toolbarSet : 'Basic',
42861 * @cfg {Object} fck BasePath
42863 basePath : '/fckeditor/',
42871 onRender : function(ct, position)
42874 this.defaultAutoCreate = {
42876 style:"width:300px;height:60px;",
42877 autocomplete: "off"
42880 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42883 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42884 if(this.preventScrollbars){
42885 this.el.setStyle("overflow", "hidden");
42887 this.el.setHeight(this.growMin);
42890 //console.log('onrender' + this.getId() );
42891 Roo.form.FCKeditor.editors[this.getId()] = this;
42894 this.replaceTextarea() ;
42898 getEditor : function() {
42899 return this.fckEditor;
42902 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42903 * @param {Mixed} value The value to set
42907 setValue : function(value)
42909 //console.log('setValue: ' + value);
42911 if(typeof(value) == 'undefined') { // not sure why this is happending...
42914 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42916 //if(!this.el || !this.getEditor()) {
42917 // this.value = value;
42918 //this.setValue.defer(100,this,[value]);
42922 if(!this.getEditor()) {
42926 this.getEditor().SetData(value);
42933 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42934 * @return {Mixed} value The field value
42936 getValue : function()
42939 if (this.frame && this.frame.dom.style.display == 'none') {
42940 return Roo.form.FCKeditor.superclass.getValue.call(this);
42943 if(!this.el || !this.getEditor()) {
42945 // this.getValue.defer(100,this);
42950 var value=this.getEditor().GetData();
42951 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42952 return Roo.form.FCKeditor.superclass.getValue.call(this);
42958 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42959 * @return {Mixed} value The field value
42961 getRawValue : function()
42963 if (this.frame && this.frame.dom.style.display == 'none') {
42964 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42967 if(!this.el || !this.getEditor()) {
42968 //this.getRawValue.defer(100,this);
42975 var value=this.getEditor().GetData();
42976 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42977 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42981 setSize : function(w,h) {
42985 //if (this.frame && this.frame.dom.style.display == 'none') {
42986 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42989 //if(!this.el || !this.getEditor()) {
42990 // this.setSize.defer(100,this, [w,h]);
42996 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42998 this.frame.dom.setAttribute('width', w);
42999 this.frame.dom.setAttribute('height', h);
43000 this.frame.setSize(w,h);
43004 toggleSourceEdit : function(value) {
43008 this.el.dom.style.display = value ? '' : 'none';
43009 this.frame.dom.style.display = value ? 'none' : '';
43014 focus: function(tag)
43016 if (this.frame.dom.style.display == 'none') {
43017 return Roo.form.FCKeditor.superclass.focus.call(this);
43019 if(!this.el || !this.getEditor()) {
43020 this.focus.defer(100,this, [tag]);
43027 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43028 this.getEditor().Focus();
43030 if (!this.getEditor().Selection.GetSelection()) {
43031 this.focus.defer(100,this, [tag]);
43036 var r = this.getEditor().EditorDocument.createRange();
43037 r.setStart(tgs[0],0);
43038 r.setEnd(tgs[0],0);
43039 this.getEditor().Selection.GetSelection().removeAllRanges();
43040 this.getEditor().Selection.GetSelection().addRange(r);
43041 this.getEditor().Focus();
43048 replaceTextarea : function()
43050 if ( document.getElementById( this.getId() + '___Frame' ) )
43052 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43054 // We must check the elements firstly using the Id and then the name.
43055 var oTextarea = document.getElementById( this.getId() );
43057 var colElementsByName = document.getElementsByName( this.getId() ) ;
43059 oTextarea.style.display = 'none' ;
43061 if ( oTextarea.tabIndex ) {
43062 this.TabIndex = oTextarea.tabIndex ;
43065 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43066 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43067 this.frame = Roo.get(this.getId() + '___Frame')
43070 _getConfigHtml : function()
43074 for ( var o in this.fckconfig ) {
43075 sConfig += sConfig.length > 0 ? '&' : '';
43076 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43079 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43083 _getIFrameHtml : function()
43085 var sFile = 'fckeditor.html' ;
43086 /* no idea what this is about..
43089 if ( (/fcksource=true/i).test( window.top.location.search ) )
43090 sFile = 'fckeditor.original.html' ;
43095 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43096 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43099 var html = '<iframe id="' + this.getId() +
43100 '___Frame" src="' + sLink +
43101 '" width="' + this.width +
43102 '" height="' + this.height + '"' +
43103 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43104 ' frameborder="0" scrolling="no"></iframe>' ;
43109 _insertHtmlBefore : function( html, element )
43111 if ( element.insertAdjacentHTML ) {
43113 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43115 var oRange = document.createRange() ;
43116 oRange.setStartBefore( element ) ;
43117 var oFragment = oRange.createContextualFragment( html );
43118 element.parentNode.insertBefore( oFragment, element ) ;
43131 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43133 function FCKeditor_OnComplete(editorInstance){
43134 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43135 f.fckEditor = editorInstance;
43136 //console.log("loaded");
43137 f.fireEvent('editorinit', f, editorInstance);
43157 //<script type="text/javascript">
43159 * @class Roo.form.GridField
43160 * @extends Roo.form.Field
43161 * Embed a grid (or editable grid into a form)
43164 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43166 * xgrid.store = Roo.data.Store
43167 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43168 * xgrid.store.reader = Roo.data.JsonReader
43172 * Creates a new GridField
43173 * @param {Object} config Configuration options
43175 Roo.form.GridField = function(config){
43176 Roo.form.GridField.superclass.constructor.call(this, config);
43180 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43182 * @cfg {Number} width - used to restrict width of grid..
43186 * @cfg {Number} height - used to restrict height of grid..
43190 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43196 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43197 * {tag: "input", type: "checkbox", autocomplete: "off"})
43199 // defaultAutoCreate : { tag: 'div' },
43200 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43202 * @cfg {String} addTitle Text to include for adding a title.
43206 onResize : function(){
43207 Roo.form.Field.superclass.onResize.apply(this, arguments);
43210 initEvents : function(){
43211 // Roo.form.Checkbox.superclass.initEvents.call(this);
43212 // has no events...
43217 getResizeEl : function(){
43221 getPositionEl : function(){
43226 onRender : function(ct, position){
43228 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43229 var style = this.style;
43232 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43233 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43234 this.viewEl = this.wrap.createChild({ tag: 'div' });
43236 this.viewEl.applyStyles(style);
43239 this.viewEl.setWidth(this.width);
43242 this.viewEl.setHeight(this.height);
43244 //if(this.inputValue !== undefined){
43245 //this.setValue(this.value);
43248 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43251 this.grid.render();
43252 this.grid.getDataSource().on('remove', this.refreshValue, this);
43253 this.grid.getDataSource().on('update', this.refreshValue, this);
43254 this.grid.on('afteredit', this.refreshValue, this);
43260 * Sets the value of the item.
43261 * @param {String} either an object or a string..
43263 setValue : function(v){
43265 v = v || []; // empty set..
43266 // this does not seem smart - it really only affects memoryproxy grids..
43267 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43268 var ds = this.grid.getDataSource();
43269 // assumes a json reader..
43271 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43272 ds.loadData( data);
43274 // clear selection so it does not get stale.
43275 if (this.grid.sm) {
43276 this.grid.sm.clearSelections();
43279 Roo.form.GridField.superclass.setValue.call(this, v);
43280 this.refreshValue();
43281 // should load data in the grid really....
43285 refreshValue: function() {
43287 this.grid.getDataSource().each(function(r) {
43290 this.el.dom.value = Roo.encode(val);
43298 * Ext JS Library 1.1.1
43299 * Copyright(c) 2006-2007, Ext JS, LLC.
43301 * Originally Released Under LGPL - original licence link has changed is not relivant.
43304 * <script type="text/javascript">
43307 * @class Roo.form.DisplayField
43308 * @extends Roo.form.Field
43309 * A generic Field to display non-editable data.
43311 * Creates a new Display Field item.
43312 * @param {Object} config Configuration options
43314 Roo.form.DisplayField = function(config){
43315 Roo.form.DisplayField.superclass.constructor.call(this, config);
43319 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43320 inputType: 'hidden',
43326 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43328 focusClass : undefined,
43330 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43332 fieldClass: 'x-form-field',
43335 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43337 valueRenderer: undefined,
43341 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43342 * {tag: "input", type: "checkbox", autocomplete: "off"})
43345 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43347 onResize : function(){
43348 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43352 initEvents : function(){
43353 // Roo.form.Checkbox.superclass.initEvents.call(this);
43354 // has no events...
43359 getResizeEl : function(){
43363 getPositionEl : function(){
43368 onRender : function(ct, position){
43370 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43371 //if(this.inputValue !== undefined){
43372 this.wrap = this.el.wrap();
43374 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43376 if (this.bodyStyle) {
43377 this.viewEl.applyStyles(this.bodyStyle);
43379 //this.viewEl.setStyle('padding', '2px');
43381 this.setValue(this.value);
43386 initValue : Roo.emptyFn,
43391 onClick : function(){
43396 * Sets the checked state of the checkbox.
43397 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43399 setValue : function(v){
43401 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43402 // this might be called before we have a dom element..
43403 if (!this.viewEl) {
43406 this.viewEl.dom.innerHTML = html;
43407 Roo.form.DisplayField.superclass.setValue.call(this, v);
43417 * @class Roo.form.DayPicker
43418 * @extends Roo.form.Field
43419 * A Day picker show [M] [T] [W] ....
43421 * Creates a new Day Picker
43422 * @param {Object} config Configuration options
43424 Roo.form.DayPicker= function(config){
43425 Roo.form.DayPicker.superclass.constructor.call(this, config);
43429 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43431 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43433 focusClass : undefined,
43435 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43437 fieldClass: "x-form-field",
43440 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43441 * {tag: "input", type: "checkbox", autocomplete: "off"})
43443 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43446 actionMode : 'viewEl',
43450 inputType : 'hidden',
43453 inputElement: false, // real input element?
43454 basedOn: false, // ????
43456 isFormField: true, // not sure where this is needed!!!!
43458 onResize : function(){
43459 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43460 if(!this.boxLabel){
43461 this.el.alignTo(this.wrap, 'c-c');
43465 initEvents : function(){
43466 Roo.form.Checkbox.superclass.initEvents.call(this);
43467 this.el.on("click", this.onClick, this);
43468 this.el.on("change", this.onClick, this);
43472 getResizeEl : function(){
43476 getPositionEl : function(){
43482 onRender : function(ct, position){
43483 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43485 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43487 var r1 = '<table><tr>';
43488 var r2 = '<tr class="x-form-daypick-icons">';
43489 for (var i=0; i < 7; i++) {
43490 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43491 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43494 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43495 viewEl.select('img').on('click', this.onClick, this);
43496 this.viewEl = viewEl;
43499 // this will not work on Chrome!!!
43500 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43501 this.el.on('propertychange', this.setFromHidden, this); //ie
43509 initValue : Roo.emptyFn,
43512 * Returns the checked state of the checkbox.
43513 * @return {Boolean} True if checked, else false
43515 getValue : function(){
43516 return this.el.dom.value;
43521 onClick : function(e){
43522 //this.setChecked(!this.checked);
43523 Roo.get(e.target).toggleClass('x-menu-item-checked');
43524 this.refreshValue();
43525 //if(this.el.dom.checked != this.checked){
43526 // this.setValue(this.el.dom.checked);
43531 refreshValue : function()
43534 this.viewEl.select('img',true).each(function(e,i,n) {
43535 val += e.is(".x-menu-item-checked") ? String(n) : '';
43537 this.setValue(val, true);
43541 * Sets the checked state of the checkbox.
43542 * On is always based on a string comparison between inputValue and the param.
43543 * @param {Boolean/String} value - the value to set
43544 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43546 setValue : function(v,suppressEvent){
43547 if (!this.el.dom) {
43550 var old = this.el.dom.value ;
43551 this.el.dom.value = v;
43552 if (suppressEvent) {
43556 // update display..
43557 this.viewEl.select('img',true).each(function(e,i,n) {
43559 var on = e.is(".x-menu-item-checked");
43560 var newv = v.indexOf(String(n)) > -1;
43562 e.toggleClass('x-menu-item-checked');
43568 this.fireEvent('change', this, v, old);
43573 // handle setting of hidden value by some other method!!?!?
43574 setFromHidden: function()
43579 //console.log("SET FROM HIDDEN");
43580 //alert('setFrom hidden');
43581 this.setValue(this.el.dom.value);
43584 onDestroy : function()
43587 Roo.get(this.viewEl).remove();
43590 Roo.form.DayPicker.superclass.onDestroy.call(this);
43594 * RooJS Library 1.1.1
43595 * Copyright(c) 2008-2011 Alan Knowles
43602 * @class Roo.form.ComboCheck
43603 * @extends Roo.form.ComboBox
43604 * A combobox for multiple select items.
43606 * FIXME - could do with a reset button..
43609 * Create a new ComboCheck
43610 * @param {Object} config Configuration options
43612 Roo.form.ComboCheck = function(config){
43613 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43614 // should verify some data...
43616 // hiddenName = required..
43617 // displayField = required
43618 // valudField == required
43619 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43621 Roo.each(req, function(e) {
43622 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43623 throw "Roo.form.ComboCheck : missing value for: " + e;
43630 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43635 selectedClass: 'x-menu-item-checked',
43638 onRender : function(ct, position){
43644 var cls = 'x-combo-list';
43647 this.tpl = new Roo.Template({
43648 html : '<div class="'+cls+'-item x-menu-check-item">' +
43649 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43650 '<span>{' + this.displayField + '}</span>' +
43657 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43658 this.view.singleSelect = false;
43659 this.view.multiSelect = true;
43660 this.view.toggleSelect = true;
43661 this.pageTb.add(new Roo.Toolbar.Fill(), {
43664 handler: function()
43671 onViewOver : function(e, t){
43677 onViewClick : function(doFocus,index){
43681 select: function () {
43682 //Roo.log("SELECT CALLED");
43685 selectByValue : function(xv, scrollIntoView){
43686 var ar = this.getValueArray();
43689 Roo.each(ar, function(v) {
43690 if(v === undefined || v === null){
43693 var r = this.findRecord(this.valueField, v);
43695 sels.push(this.store.indexOf(r))
43699 this.view.select(sels);
43705 onSelect : function(record, index){
43706 // Roo.log("onselect Called");
43707 // this is only called by the clear button now..
43708 this.view.clearSelections();
43709 this.setValue('[]');
43710 if (this.value != this.valueBefore) {
43711 this.fireEvent('change', this, this.value, this.valueBefore);
43714 getValueArray : function()
43719 //Roo.log(this.value);
43720 if (typeof(this.value) == 'undefined') {
43723 var ar = Roo.decode(this.value);
43724 return ar instanceof Array ? ar : []; //?? valid?
43727 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43732 expand : function ()
43734 Roo.form.ComboCheck.superclass.expand.call(this);
43735 this.valueBefore = this.value;
43740 collapse : function(){
43741 Roo.form.ComboCheck.superclass.collapse.call(this);
43742 var sl = this.view.getSelectedIndexes();
43743 var st = this.store;
43747 Roo.each(sl, function(i) {
43749 nv.push(r.get(this.valueField));
43751 this.setValue(Roo.encode(nv));
43752 if (this.value != this.valueBefore) {
43754 this.fireEvent('change', this, this.value, this.valueBefore);
43759 setValue : function(v){
43763 var vals = this.getValueArray();
43765 Roo.each(vals, function(k) {
43766 var r = this.findRecord(this.valueField, k);
43768 tv.push(r.data[this.displayField]);
43769 }else if(this.valueNotFoundText !== undefined){
43770 tv.push( this.valueNotFoundText );
43775 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43776 this.hiddenField.value = v;
43780 });//<script type="text/javasscript">
43784 * @class Roo.DDView
43785 * A DnD enabled version of Roo.View.
43786 * @param {Element/String} container The Element in which to create the View.
43787 * @param {String} tpl The template string used to create the markup for each element of the View
43788 * @param {Object} config The configuration properties. These include all the config options of
43789 * {@link Roo.View} plus some specific to this class.<br>
43791 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43792 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43794 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43795 .x-view-drag-insert-above {
43796 border-top:1px dotted #3366cc;
43798 .x-view-drag-insert-below {
43799 border-bottom:1px dotted #3366cc;
43805 Roo.DDView = function(container, tpl, config) {
43806 Roo.DDView.superclass.constructor.apply(this, arguments);
43807 this.getEl().setStyle("outline", "0px none");
43808 this.getEl().unselectable();
43809 if (this.dragGroup) {
43810 this.setDraggable(this.dragGroup.split(","));
43812 if (this.dropGroup) {
43813 this.setDroppable(this.dropGroup.split(","));
43815 if (this.deletable) {
43816 this.setDeletable();
43818 this.isDirtyFlag = false;
43824 Roo.extend(Roo.DDView, Roo.View, {
43825 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43826 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43827 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43828 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43832 reset: Roo.emptyFn,
43834 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43836 validate: function() {
43840 destroy: function() {
43841 this.purgeListeners();
43842 this.getEl.removeAllListeners();
43843 this.getEl().remove();
43844 if (this.dragZone) {
43845 if (this.dragZone.destroy) {
43846 this.dragZone.destroy();
43849 if (this.dropZone) {
43850 if (this.dropZone.destroy) {
43851 this.dropZone.destroy();
43856 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43857 getName: function() {
43861 /** Loads the View from a JSON string representing the Records to put into the Store. */
43862 setValue: function(v) {
43864 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43867 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43868 this.store.proxy = new Roo.data.MemoryProxy(data);
43872 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43873 getValue: function() {
43875 this.store.each(function(rec) {
43876 result += rec.id + ',';
43878 return result.substr(0, result.length - 1) + ')';
43881 getIds: function() {
43882 var i = 0, result = new Array(this.store.getCount());
43883 this.store.each(function(rec) {
43884 result[i++] = rec.id;
43889 isDirty: function() {
43890 return this.isDirtyFlag;
43894 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43895 * whole Element becomes the target, and this causes the drop gesture to append.
43897 getTargetFromEvent : function(e) {
43898 var target = e.getTarget();
43899 while ((target !== null) && (target.parentNode != this.el.dom)) {
43900 target = target.parentNode;
43903 target = this.el.dom.lastChild || this.el.dom;
43909 * Create the drag data which consists of an object which has the property "ddel" as
43910 * the drag proxy element.
43912 getDragData : function(e) {
43913 var target = this.findItemFromChild(e.getTarget());
43915 this.handleSelection(e);
43916 var selNodes = this.getSelectedNodes();
43919 copy: this.copy || (this.allowCopy && e.ctrlKey),
43923 var selectedIndices = this.getSelectedIndexes();
43924 for (var i = 0; i < selectedIndices.length; i++) {
43925 dragData.records.push(this.store.getAt(selectedIndices[i]));
43927 if (selNodes.length == 1) {
43928 dragData.ddel = target.cloneNode(true); // the div element
43930 var div = document.createElement('div'); // create the multi element drag "ghost"
43931 div.className = 'multi-proxy';
43932 for (var i = 0, len = selNodes.length; i < len; i++) {
43933 div.appendChild(selNodes[i].cloneNode(true));
43935 dragData.ddel = div;
43937 //console.log(dragData)
43938 //console.log(dragData.ddel.innerHTML)
43941 //console.log('nodragData')
43945 /** Specify to which ddGroup items in this DDView may be dragged. */
43946 setDraggable: function(ddGroup) {
43947 if (ddGroup instanceof Array) {
43948 Roo.each(ddGroup, this.setDraggable, this);
43951 if (this.dragZone) {
43952 this.dragZone.addToGroup(ddGroup);
43954 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43955 containerScroll: true,
43959 // Draggability implies selection. DragZone's mousedown selects the element.
43960 if (!this.multiSelect) { this.singleSelect = true; }
43962 // Wire the DragZone's handlers up to methods in *this*
43963 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43967 /** Specify from which ddGroup this DDView accepts drops. */
43968 setDroppable: function(ddGroup) {
43969 if (ddGroup instanceof Array) {
43970 Roo.each(ddGroup, this.setDroppable, this);
43973 if (this.dropZone) {
43974 this.dropZone.addToGroup(ddGroup);
43976 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43977 containerScroll: true,
43981 // Wire the DropZone's handlers up to methods in *this*
43982 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43983 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43984 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43985 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43986 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43990 /** Decide whether to drop above or below a View node. */
43991 getDropPoint : function(e, n, dd){
43992 if (n == this.el.dom) { return "above"; }
43993 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43994 var c = t + (b - t) / 2;
43995 var y = Roo.lib.Event.getPageY(e);
44003 onNodeEnter : function(n, dd, e, data){
44007 onNodeOver : function(n, dd, e, data){
44008 var pt = this.getDropPoint(e, n, dd);
44009 // set the insert point style on the target node
44010 var dragElClass = this.dropNotAllowed;
44013 if (pt == "above"){
44014 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44015 targetElClass = "x-view-drag-insert-above";
44017 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44018 targetElClass = "x-view-drag-insert-below";
44020 if (this.lastInsertClass != targetElClass){
44021 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44022 this.lastInsertClass = targetElClass;
44025 return dragElClass;
44028 onNodeOut : function(n, dd, e, data){
44029 this.removeDropIndicators(n);
44032 onNodeDrop : function(n, dd, e, data){
44033 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44036 var pt = this.getDropPoint(e, n, dd);
44037 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44038 if (pt == "below") { insertAt++; }
44039 for (var i = 0; i < data.records.length; i++) {
44040 var r = data.records[i];
44041 var dup = this.store.getById(r.id);
44042 if (dup && (dd != this.dragZone)) {
44043 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44046 this.store.insert(insertAt++, r.copy());
44048 data.source.isDirtyFlag = true;
44050 this.store.insert(insertAt++, r);
44052 this.isDirtyFlag = true;
44055 this.dragZone.cachedTarget = null;
44059 removeDropIndicators : function(n){
44061 Roo.fly(n).removeClass([
44062 "x-view-drag-insert-above",
44063 "x-view-drag-insert-below"]);
44064 this.lastInsertClass = "_noclass";
44069 * Utility method. Add a delete option to the DDView's context menu.
44070 * @param {String} imageUrl The URL of the "delete" icon image.
44072 setDeletable: function(imageUrl) {
44073 if (!this.singleSelect && !this.multiSelect) {
44074 this.singleSelect = true;
44076 var c = this.getContextMenu();
44077 this.contextMenu.on("itemclick", function(item) {
44080 this.remove(this.getSelectedIndexes());
44084 this.contextMenu.add({
44091 /** Return the context menu for this DDView. */
44092 getContextMenu: function() {
44093 if (!this.contextMenu) {
44094 // Create the View's context menu
44095 this.contextMenu = new Roo.menu.Menu({
44096 id: this.id + "-contextmenu"
44098 this.el.on("contextmenu", this.showContextMenu, this);
44100 return this.contextMenu;
44103 disableContextMenu: function() {
44104 if (this.contextMenu) {
44105 this.el.un("contextmenu", this.showContextMenu, this);
44109 showContextMenu: function(e, item) {
44110 item = this.findItemFromChild(e.getTarget());
44113 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44114 this.contextMenu.showAt(e.getXY());
44119 * Remove {@link Roo.data.Record}s at the specified indices.
44120 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44122 remove: function(selectedIndices) {
44123 selectedIndices = [].concat(selectedIndices);
44124 for (var i = 0; i < selectedIndices.length; i++) {
44125 var rec = this.store.getAt(selectedIndices[i]);
44126 this.store.remove(rec);
44131 * Double click fires the event, but also, if this is draggable, and there is only one other
44132 * related DropZone, it transfers the selected node.
44134 onDblClick : function(e){
44135 var item = this.findItemFromChild(e.getTarget());
44137 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44140 if (this.dragGroup) {
44141 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44142 while (targets.indexOf(this.dropZone) > -1) {
44143 targets.remove(this.dropZone);
44145 if (targets.length == 1) {
44146 this.dragZone.cachedTarget = null;
44147 var el = Roo.get(targets[0].getEl());
44148 var box = el.getBox(true);
44149 targets[0].onNodeDrop(el.dom, {
44151 xy: [box.x, box.y + box.height - 1]
44152 }, null, this.getDragData(e));
44158 handleSelection: function(e) {
44159 this.dragZone.cachedTarget = null;
44160 var item = this.findItemFromChild(e.getTarget());
44162 this.clearSelections(true);
44165 if (item && (this.multiSelect || this.singleSelect)){
44166 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44167 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44168 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44169 this.unselect(item);
44171 this.select(item, this.multiSelect && e.ctrlKey);
44172 this.lastSelection = item;
44177 onItemClick : function(item, index, e){
44178 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44184 unselect : function(nodeInfo, suppressEvent){
44185 var node = this.getNode(nodeInfo);
44186 if(node && this.isSelected(node)){
44187 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44188 Roo.fly(node).removeClass(this.selectedClass);
44189 this.selections.remove(node);
44190 if(!suppressEvent){
44191 this.fireEvent("selectionchange", this, this.selections);
44199 * Ext JS Library 1.1.1
44200 * Copyright(c) 2006-2007, Ext JS, LLC.
44202 * Originally Released Under LGPL - original licence link has changed is not relivant.
44205 * <script type="text/javascript">
44209 * @class Roo.LayoutManager
44210 * @extends Roo.util.Observable
44211 * Base class for layout managers.
44213 Roo.LayoutManager = function(container, config){
44214 Roo.LayoutManager.superclass.constructor.call(this);
44215 this.el = Roo.get(container);
44216 // ie scrollbar fix
44217 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44218 document.body.scroll = "no";
44219 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44220 this.el.position('relative');
44222 this.id = this.el.id;
44223 this.el.addClass("x-layout-container");
44224 /** false to disable window resize monitoring @type Boolean */
44225 this.monitorWindowResize = true;
44230 * Fires when a layout is performed.
44231 * @param {Roo.LayoutManager} this
44235 * @event regionresized
44236 * Fires when the user resizes a region.
44237 * @param {Roo.LayoutRegion} region The resized region
44238 * @param {Number} newSize The new size (width for east/west, height for north/south)
44240 "regionresized" : true,
44242 * @event regioncollapsed
44243 * Fires when a region is collapsed.
44244 * @param {Roo.LayoutRegion} region The collapsed region
44246 "regioncollapsed" : true,
44248 * @event regionexpanded
44249 * Fires when a region is expanded.
44250 * @param {Roo.LayoutRegion} region The expanded region
44252 "regionexpanded" : true
44254 this.updating = false;
44255 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44258 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44260 * Returns true if this layout is currently being updated
44261 * @return {Boolean}
44263 isUpdating : function(){
44264 return this.updating;
44268 * Suspend the LayoutManager from doing auto-layouts while
44269 * making multiple add or remove calls
44271 beginUpdate : function(){
44272 this.updating = true;
44276 * Restore auto-layouts and optionally disable the manager from performing a layout
44277 * @param {Boolean} noLayout true to disable a layout update
44279 endUpdate : function(noLayout){
44280 this.updating = false;
44286 layout: function(){
44290 onRegionResized : function(region, newSize){
44291 this.fireEvent("regionresized", region, newSize);
44295 onRegionCollapsed : function(region){
44296 this.fireEvent("regioncollapsed", region);
44299 onRegionExpanded : function(region){
44300 this.fireEvent("regionexpanded", region);
44304 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44305 * performs box-model adjustments.
44306 * @return {Object} The size as an object {width: (the width), height: (the height)}
44308 getViewSize : function(){
44310 if(this.el.dom != document.body){
44311 size = this.el.getSize();
44313 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44315 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44316 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44321 * Returns the Element this layout is bound to.
44322 * @return {Roo.Element}
44324 getEl : function(){
44329 * Returns the specified region.
44330 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44331 * @return {Roo.LayoutRegion}
44333 getRegion : function(target){
44334 return this.regions[target.toLowerCase()];
44337 onWindowResize : function(){
44338 if(this.monitorWindowResize){
44344 * Ext JS Library 1.1.1
44345 * Copyright(c) 2006-2007, Ext JS, LLC.
44347 * Originally Released Under LGPL - original licence link has changed is not relivant.
44350 * <script type="text/javascript">
44353 * @class Roo.BorderLayout
44354 * @extends Roo.LayoutManager
44355 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44356 * please see: <br><br>
44357 * <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>
44358 * <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>
44361 var layout = new Roo.BorderLayout(document.body, {
44395 preferredTabWidth: 150
44400 var CP = Roo.ContentPanel;
44402 layout.beginUpdate();
44403 layout.add("north", new CP("north", "North"));
44404 layout.add("south", new CP("south", {title: "South", closable: true}));
44405 layout.add("west", new CP("west", {title: "West"}));
44406 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44407 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44408 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44409 layout.getRegion("center").showPanel("center1");
44410 layout.endUpdate();
44413 <b>The container the layout is rendered into can be either the body element or any other element.
44414 If it is not the body element, the container needs to either be an absolute positioned element,
44415 or you will need to add "position:relative" to the css of the container. You will also need to specify
44416 the container size if it is not the body element.</b>
44419 * Create a new BorderLayout
44420 * @param {String/HTMLElement/Element} container The container this layout is bound to
44421 * @param {Object} config Configuration options
44423 Roo.BorderLayout = function(container, config){
44424 config = config || {};
44425 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44426 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44427 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44428 var target = this.factory.validRegions[i];
44429 if(config[target]){
44430 this.addRegion(target, config[target]);
44435 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44437 * Creates and adds a new region if it doesn't already exist.
44438 * @param {String} target The target region key (north, south, east, west or center).
44439 * @param {Object} config The regions config object
44440 * @return {BorderLayoutRegion} The new region
44442 addRegion : function(target, config){
44443 if(!this.regions[target]){
44444 var r = this.factory.create(target, this, config);
44445 this.bindRegion(target, r);
44447 return this.regions[target];
44451 bindRegion : function(name, r){
44452 this.regions[name] = r;
44453 r.on("visibilitychange", this.layout, this);
44454 r.on("paneladded", this.layout, this);
44455 r.on("panelremoved", this.layout, this);
44456 r.on("invalidated", this.layout, this);
44457 r.on("resized", this.onRegionResized, this);
44458 r.on("collapsed", this.onRegionCollapsed, this);
44459 r.on("expanded", this.onRegionExpanded, this);
44463 * Performs a layout update.
44465 layout : function(){
44466 if(this.updating) return;
44467 var size = this.getViewSize();
44468 var w = size.width;
44469 var h = size.height;
44474 //var x = 0, y = 0;
44476 var rs = this.regions;
44477 var north = rs["north"];
44478 var south = rs["south"];
44479 var west = rs["west"];
44480 var east = rs["east"];
44481 var center = rs["center"];
44482 //if(this.hideOnLayout){ // not supported anymore
44483 //c.el.setStyle("display", "none");
44485 if(north && north.isVisible()){
44486 var b = north.getBox();
44487 var m = north.getMargins();
44488 b.width = w - (m.left+m.right);
44491 centerY = b.height + b.y + m.bottom;
44492 centerH -= centerY;
44493 north.updateBox(this.safeBox(b));
44495 if(south && south.isVisible()){
44496 var b = south.getBox();
44497 var m = south.getMargins();
44498 b.width = w - (m.left+m.right);
44500 var totalHeight = (b.height + m.top + m.bottom);
44501 b.y = h - totalHeight + m.top;
44502 centerH -= totalHeight;
44503 south.updateBox(this.safeBox(b));
44505 if(west && west.isVisible()){
44506 var b = west.getBox();
44507 var m = west.getMargins();
44508 b.height = centerH - (m.top+m.bottom);
44510 b.y = centerY + m.top;
44511 var totalWidth = (b.width + m.left + m.right);
44512 centerX += totalWidth;
44513 centerW -= totalWidth;
44514 west.updateBox(this.safeBox(b));
44516 if(east && east.isVisible()){
44517 var b = east.getBox();
44518 var m = east.getMargins();
44519 b.height = centerH - (m.top+m.bottom);
44520 var totalWidth = (b.width + m.left + m.right);
44521 b.x = w - totalWidth + m.left;
44522 b.y = centerY + m.top;
44523 centerW -= totalWidth;
44524 east.updateBox(this.safeBox(b));
44527 var m = center.getMargins();
44529 x: centerX + m.left,
44530 y: centerY + m.top,
44531 width: centerW - (m.left+m.right),
44532 height: centerH - (m.top+m.bottom)
44534 //if(this.hideOnLayout){
44535 //center.el.setStyle("display", "block");
44537 center.updateBox(this.safeBox(centerBox));
44540 this.fireEvent("layout", this);
44544 safeBox : function(box){
44545 box.width = Math.max(0, box.width);
44546 box.height = Math.max(0, box.height);
44551 * Adds a ContentPanel (or subclass) to this layout.
44552 * @param {String} target The target region key (north, south, east, west or center).
44553 * @param {Roo.ContentPanel} panel The panel to add
44554 * @return {Roo.ContentPanel} The added panel
44556 add : function(target, panel){
44558 target = target.toLowerCase();
44559 return this.regions[target].add(panel);
44563 * Remove a ContentPanel (or subclass) to this layout.
44564 * @param {String} target The target region key (north, south, east, west or center).
44565 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44566 * @return {Roo.ContentPanel} The removed panel
44568 remove : function(target, panel){
44569 target = target.toLowerCase();
44570 return this.regions[target].remove(panel);
44574 * Searches all regions for a panel with the specified id
44575 * @param {String} panelId
44576 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44578 findPanel : function(panelId){
44579 var rs = this.regions;
44580 for(var target in rs){
44581 if(typeof rs[target] != "function"){
44582 var p = rs[target].getPanel(panelId);
44592 * Searches all regions for a panel with the specified id and activates (shows) it.
44593 * @param {String/ContentPanel} panelId The panels id or the panel itself
44594 * @return {Roo.ContentPanel} The shown panel or null
44596 showPanel : function(panelId) {
44597 var rs = this.regions;
44598 for(var target in rs){
44599 var r = rs[target];
44600 if(typeof r != "function"){
44601 if(r.hasPanel(panelId)){
44602 return r.showPanel(panelId);
44610 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44611 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44613 restoreState : function(provider){
44615 provider = Roo.state.Manager;
44617 var sm = new Roo.LayoutStateManager();
44618 sm.init(this, provider);
44622 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44623 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44624 * a valid ContentPanel config object. Example:
44626 // Create the main layout
44627 var layout = new Roo.BorderLayout('main-ct', {
44638 // Create and add multiple ContentPanels at once via configs
44641 id: 'source-files',
44643 title:'Ext Source Files',
44656 * @param {Object} regions An object containing ContentPanel configs by region name
44658 batchAdd : function(regions){
44659 this.beginUpdate();
44660 for(var rname in regions){
44661 var lr = this.regions[rname];
44663 this.addTypedPanels(lr, regions[rname]);
44670 addTypedPanels : function(lr, ps){
44671 if(typeof ps == 'string'){
44672 lr.add(new Roo.ContentPanel(ps));
44674 else if(ps instanceof Array){
44675 for(var i =0, len = ps.length; i < len; i++){
44676 this.addTypedPanels(lr, ps[i]);
44679 else if(!ps.events){ // raw config?
44681 delete ps.el; // prevent conflict
44682 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44684 else { // panel object assumed!
44689 * Adds a xtype elements to the layout.
44693 xtype : 'ContentPanel',
44700 xtype : 'NestedLayoutPanel',
44706 items : [ ... list of content panels or nested layout panels.. ]
44710 * @param {Object} cfg Xtype definition of item to add.
44712 addxtype : function(cfg)
44714 // basically accepts a pannel...
44715 // can accept a layout region..!?!?
44716 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44718 if (!cfg.xtype.match(/Panel$/)) {
44723 if (typeof(cfg.region) == 'undefined') {
44724 Roo.log("Failed to add Panel, region was not set");
44728 var region = cfg.region;
44734 xitems = cfg.items;
44741 case 'ContentPanel': // ContentPanel (el, cfg)
44742 case 'ScrollPanel': // ContentPanel (el, cfg)
44743 if(cfg.autoCreate) {
44744 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44746 var el = this.el.createChild();
44747 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44750 this.add(region, ret);
44754 case 'TreePanel': // our new panel!
44755 cfg.el = this.el.createChild();
44756 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44757 this.add(region, ret);
44760 case 'NestedLayoutPanel':
44761 // create a new Layout (which is a Border Layout...
44762 var el = this.el.createChild();
44763 var clayout = cfg.layout;
44765 clayout.items = clayout.items || [];
44766 // replace this exitems with the clayout ones..
44767 xitems = clayout.items;
44770 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44771 cfg.background = false;
44773 var layout = new Roo.BorderLayout(el, clayout);
44775 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44776 //console.log('adding nested layout panel ' + cfg.toSource());
44777 this.add(region, ret);
44778 nb = {}; /// find first...
44783 // needs grid and region
44785 //var el = this.getRegion(region).el.createChild();
44786 var el = this.el.createChild();
44787 // create the grid first...
44789 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44791 if (region == 'center' && this.active ) {
44792 cfg.background = false;
44794 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44796 this.add(region, ret);
44797 if (cfg.background) {
44798 ret.on('activate', function(gp) {
44799 if (!gp.grid.rendered) {
44812 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44814 // GridPanel (grid, cfg)
44817 this.beginUpdate();
44821 Roo.each(xitems, function(i) {
44822 region = nb && i.region ? i.region : false;
44824 var add = ret.addxtype(i);
44827 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
44828 if (!i.background) {
44829 abn[region] = nb[region] ;
44836 // make the last non-background panel active..
44837 //if (nb) { Roo.log(abn); }
44840 for(var r in abn) {
44841 region = this.getRegion(r);
44843 // tried using nb[r], but it does not work..
44845 region.showPanel(abn[r]);
44856 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44857 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44858 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44859 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44862 var CP = Roo.ContentPanel;
44864 var layout = Roo.BorderLayout.create({
44868 panels: [new CP("north", "North")]
44877 panels: [new CP("west", {title: "West"})]
44886 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44895 panels: [new CP("south", {title: "South", closable: true})]
44902 preferredTabWidth: 150,
44904 new CP("center1", {title: "Close Me", closable: true}),
44905 new CP("center2", {title: "Center Panel", closable: false})
44910 layout.getRegion("center").showPanel("center1");
44915 Roo.BorderLayout.create = function(config, targetEl){
44916 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44917 layout.beginUpdate();
44918 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44919 for(var j = 0, jlen = regions.length; j < jlen; j++){
44920 var lr = regions[j];
44921 if(layout.regions[lr] && config[lr].panels){
44922 var r = layout.regions[lr];
44923 var ps = config[lr].panels;
44924 layout.addTypedPanels(r, ps);
44927 layout.endUpdate();
44932 Roo.BorderLayout.RegionFactory = {
44934 validRegions : ["north","south","east","west","center"],
44937 create : function(target, mgr, config){
44938 target = target.toLowerCase();
44939 if(config.lightweight || config.basic){
44940 return new Roo.BasicLayoutRegion(mgr, config, target);
44944 return new Roo.NorthLayoutRegion(mgr, config);
44946 return new Roo.SouthLayoutRegion(mgr, config);
44948 return new Roo.EastLayoutRegion(mgr, config);
44950 return new Roo.WestLayoutRegion(mgr, config);
44952 return new Roo.CenterLayoutRegion(mgr, config);
44954 throw 'Layout region "'+target+'" not supported.';
44958 * Ext JS Library 1.1.1
44959 * Copyright(c) 2006-2007, Ext JS, LLC.
44961 * Originally Released Under LGPL - original licence link has changed is not relivant.
44964 * <script type="text/javascript">
44968 * @class Roo.BasicLayoutRegion
44969 * @extends Roo.util.Observable
44970 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44971 * and does not have a titlebar, tabs or any other features. All it does is size and position
44972 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44974 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44976 this.position = pos;
44979 * @scope Roo.BasicLayoutRegion
44983 * @event beforeremove
44984 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44985 * @param {Roo.LayoutRegion} this
44986 * @param {Roo.ContentPanel} panel The panel
44987 * @param {Object} e The cancel event object
44989 "beforeremove" : true,
44991 * @event invalidated
44992 * Fires when the layout for this region is changed.
44993 * @param {Roo.LayoutRegion} this
44995 "invalidated" : true,
44997 * @event visibilitychange
44998 * Fires when this region is shown or hidden
44999 * @param {Roo.LayoutRegion} this
45000 * @param {Boolean} visibility true or false
45002 "visibilitychange" : true,
45004 * @event paneladded
45005 * Fires when a panel is added.
45006 * @param {Roo.LayoutRegion} this
45007 * @param {Roo.ContentPanel} panel The panel
45009 "paneladded" : true,
45011 * @event panelremoved
45012 * Fires when a panel is removed.
45013 * @param {Roo.LayoutRegion} this
45014 * @param {Roo.ContentPanel} panel The panel
45016 "panelremoved" : true,
45019 * Fires when this region is collapsed.
45020 * @param {Roo.LayoutRegion} this
45022 "collapsed" : true,
45025 * Fires when this region is expanded.
45026 * @param {Roo.LayoutRegion} this
45031 * Fires when this region is slid into view.
45032 * @param {Roo.LayoutRegion} this
45034 "slideshow" : true,
45037 * Fires when this region slides out of view.
45038 * @param {Roo.LayoutRegion} this
45040 "slidehide" : true,
45042 * @event panelactivated
45043 * Fires when a panel is activated.
45044 * @param {Roo.LayoutRegion} this
45045 * @param {Roo.ContentPanel} panel The activated panel
45047 "panelactivated" : true,
45050 * Fires when the user resizes this region.
45051 * @param {Roo.LayoutRegion} this
45052 * @param {Number} newSize The new size (width for east/west, height for north/south)
45056 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45057 this.panels = new Roo.util.MixedCollection();
45058 this.panels.getKey = this.getPanelId.createDelegate(this);
45060 this.activePanel = null;
45061 // ensure listeners are added...
45063 if (config.listeners || config.events) {
45064 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45065 listeners : config.listeners || {},
45066 events : config.events || {}
45070 if(skipConfig !== true){
45071 this.applyConfig(config);
45075 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45076 getPanelId : function(p){
45080 applyConfig : function(config){
45081 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45082 this.config = config;
45087 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45088 * the width, for horizontal (north, south) the height.
45089 * @param {Number} newSize The new width or height
45091 resizeTo : function(newSize){
45092 var el = this.el ? this.el :
45093 (this.activePanel ? this.activePanel.getEl() : null);
45095 switch(this.position){
45098 el.setWidth(newSize);
45099 this.fireEvent("resized", this, newSize);
45103 el.setHeight(newSize);
45104 this.fireEvent("resized", this, newSize);
45110 getBox : function(){
45111 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45114 getMargins : function(){
45115 return this.margins;
45118 updateBox : function(box){
45120 var el = this.activePanel.getEl();
45121 el.dom.style.left = box.x + "px";
45122 el.dom.style.top = box.y + "px";
45123 this.activePanel.setSize(box.width, box.height);
45127 * Returns the container element for this region.
45128 * @return {Roo.Element}
45130 getEl : function(){
45131 return this.activePanel;
45135 * Returns true if this region is currently visible.
45136 * @return {Boolean}
45138 isVisible : function(){
45139 return this.activePanel ? true : false;
45142 setActivePanel : function(panel){
45143 panel = this.getPanel(panel);
45144 if(this.activePanel && this.activePanel != panel){
45145 this.activePanel.setActiveState(false);
45146 this.activePanel.getEl().setLeftTop(-10000,-10000);
45148 this.activePanel = panel;
45149 panel.setActiveState(true);
45151 panel.setSize(this.box.width, this.box.height);
45153 this.fireEvent("panelactivated", this, panel);
45154 this.fireEvent("invalidated");
45158 * Show the specified panel.
45159 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45160 * @return {Roo.ContentPanel} The shown panel or null
45162 showPanel : function(panel){
45163 if(panel = this.getPanel(panel)){
45164 this.setActivePanel(panel);
45170 * Get the active panel for this region.
45171 * @return {Roo.ContentPanel} The active panel or null
45173 getActivePanel : function(){
45174 return this.activePanel;
45178 * Add the passed ContentPanel(s)
45179 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45180 * @return {Roo.ContentPanel} The panel added (if only one was added)
45182 add : function(panel){
45183 if(arguments.length > 1){
45184 for(var i = 0, len = arguments.length; i < len; i++) {
45185 this.add(arguments[i]);
45189 if(this.hasPanel(panel)){
45190 this.showPanel(panel);
45193 var el = panel.getEl();
45194 if(el.dom.parentNode != this.mgr.el.dom){
45195 this.mgr.el.dom.appendChild(el.dom);
45197 if(panel.setRegion){
45198 panel.setRegion(this);
45200 this.panels.add(panel);
45201 el.setStyle("position", "absolute");
45202 if(!panel.background){
45203 this.setActivePanel(panel);
45204 if(this.config.initialSize && this.panels.getCount()==1){
45205 this.resizeTo(this.config.initialSize);
45208 this.fireEvent("paneladded", this, panel);
45213 * Returns true if the panel is in this region.
45214 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45215 * @return {Boolean}
45217 hasPanel : function(panel){
45218 if(typeof panel == "object"){ // must be panel obj
45219 panel = panel.getId();
45221 return this.getPanel(panel) ? true : false;
45225 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45226 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45227 * @param {Boolean} preservePanel Overrides the config preservePanel option
45228 * @return {Roo.ContentPanel} The panel that was removed
45230 remove : function(panel, preservePanel){
45231 panel = this.getPanel(panel);
45236 this.fireEvent("beforeremove", this, panel, e);
45237 if(e.cancel === true){
45240 var panelId = panel.getId();
45241 this.panels.removeKey(panelId);
45246 * Returns the panel specified or null if it's not in this region.
45247 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45248 * @return {Roo.ContentPanel}
45250 getPanel : function(id){
45251 if(typeof id == "object"){ // must be panel obj
45254 return this.panels.get(id);
45258 * Returns this regions position (north/south/east/west/center).
45261 getPosition: function(){
45262 return this.position;
45266 * Ext JS Library 1.1.1
45267 * Copyright(c) 2006-2007, Ext JS, LLC.
45269 * Originally Released Under LGPL - original licence link has changed is not relivant.
45272 * <script type="text/javascript">
45276 * @class Roo.LayoutRegion
45277 * @extends Roo.BasicLayoutRegion
45278 * This class represents a region in a layout manager.
45279 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45280 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45281 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45282 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45283 * @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})
45284 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45285 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45286 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45287 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45288 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45289 * @cfg {String} title The title for the region (overrides panel titles)
45290 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45291 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45292 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45293 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45294 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45295 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45296 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45297 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45298 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45299 * @cfg {Boolean} showPin True to show a pin button
45300 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45301 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45302 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45303 * @cfg {Number} width For East/West panels
45304 * @cfg {Number} height For North/South panels
45305 * @cfg {Boolean} split To show the splitter
45306 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45308 Roo.LayoutRegion = function(mgr, config, pos){
45309 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45310 var dh = Roo.DomHelper;
45311 /** This region's container element
45312 * @type Roo.Element */
45313 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45314 /** This region's title element
45315 * @type Roo.Element */
45317 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45318 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45319 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45321 this.titleEl.enableDisplayMode();
45322 /** This region's title text element
45323 * @type HTMLElement */
45324 this.titleTextEl = this.titleEl.dom.firstChild;
45325 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45326 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45327 this.closeBtn.enableDisplayMode();
45328 this.closeBtn.on("click", this.closeClicked, this);
45329 this.closeBtn.hide();
45331 this.createBody(config);
45332 this.visible = true;
45333 this.collapsed = false;
45335 if(config.hideWhenEmpty){
45337 this.on("paneladded", this.validateVisibility, this);
45338 this.on("panelremoved", this.validateVisibility, this);
45340 this.applyConfig(config);
45343 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45345 createBody : function(){
45346 /** This region's body element
45347 * @type Roo.Element */
45348 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45351 applyConfig : function(c){
45352 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45353 var dh = Roo.DomHelper;
45354 if(c.titlebar !== false){
45355 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45356 this.collapseBtn.on("click", this.collapse, this);
45357 this.collapseBtn.enableDisplayMode();
45359 if(c.showPin === true || this.showPin){
45360 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45361 this.stickBtn.enableDisplayMode();
45362 this.stickBtn.on("click", this.expand, this);
45363 this.stickBtn.hide();
45366 /** This region's collapsed element
45367 * @type Roo.Element */
45368 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45369 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45371 if(c.floatable !== false){
45372 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45373 this.collapsedEl.on("click", this.collapseClick, this);
45376 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45377 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45378 id: "message", unselectable: "on", style:{"float":"left"}});
45379 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45381 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45382 this.expandBtn.on("click", this.expand, this);
45384 if(this.collapseBtn){
45385 this.collapseBtn.setVisible(c.collapsible == true);
45387 this.cmargins = c.cmargins || this.cmargins ||
45388 (this.position == "west" || this.position == "east" ?
45389 {top: 0, left: 2, right:2, bottom: 0} :
45390 {top: 2, left: 0, right:0, bottom: 2});
45391 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45392 this.bottomTabs = c.tabPosition != "top";
45393 this.autoScroll = c.autoScroll || false;
45394 if(this.autoScroll){
45395 this.bodyEl.setStyle("overflow", "auto");
45397 this.bodyEl.setStyle("overflow", "hidden");
45399 //if(c.titlebar !== false){
45400 if((!c.titlebar && !c.title) || c.titlebar === false){
45401 this.titleEl.hide();
45403 this.titleEl.show();
45405 this.titleTextEl.innerHTML = c.title;
45409 this.duration = c.duration || .30;
45410 this.slideDuration = c.slideDuration || .45;
45413 this.collapse(true);
45420 * Returns true if this region is currently visible.
45421 * @return {Boolean}
45423 isVisible : function(){
45424 return this.visible;
45428 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45429 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45431 setCollapsedTitle : function(title){
45432 title = title || " ";
45433 if(this.collapsedTitleTextEl){
45434 this.collapsedTitleTextEl.innerHTML = title;
45438 getBox : function(){
45440 if(!this.collapsed){
45441 b = this.el.getBox(false, true);
45443 b = this.collapsedEl.getBox(false, true);
45448 getMargins : function(){
45449 return this.collapsed ? this.cmargins : this.margins;
45452 highlight : function(){
45453 this.el.addClass("x-layout-panel-dragover");
45456 unhighlight : function(){
45457 this.el.removeClass("x-layout-panel-dragover");
45460 updateBox : function(box){
45462 if(!this.collapsed){
45463 this.el.dom.style.left = box.x + "px";
45464 this.el.dom.style.top = box.y + "px";
45465 this.updateBody(box.width, box.height);
45467 this.collapsedEl.dom.style.left = box.x + "px";
45468 this.collapsedEl.dom.style.top = box.y + "px";
45469 this.collapsedEl.setSize(box.width, box.height);
45472 this.tabs.autoSizeTabs();
45476 updateBody : function(w, h){
45478 this.el.setWidth(w);
45479 w -= this.el.getBorderWidth("rl");
45480 if(this.config.adjustments){
45481 w += this.config.adjustments[0];
45485 this.el.setHeight(h);
45486 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45487 h -= this.el.getBorderWidth("tb");
45488 if(this.config.adjustments){
45489 h += this.config.adjustments[1];
45491 this.bodyEl.setHeight(h);
45493 h = this.tabs.syncHeight(h);
45496 if(this.panelSize){
45497 w = w !== null ? w : this.panelSize.width;
45498 h = h !== null ? h : this.panelSize.height;
45500 if(this.activePanel){
45501 var el = this.activePanel.getEl();
45502 w = w !== null ? w : el.getWidth();
45503 h = h !== null ? h : el.getHeight();
45504 this.panelSize = {width: w, height: h};
45505 this.activePanel.setSize(w, h);
45507 if(Roo.isIE && this.tabs){
45508 this.tabs.el.repaint();
45513 * Returns the container element for this region.
45514 * @return {Roo.Element}
45516 getEl : function(){
45521 * Hides this region.
45524 if(!this.collapsed){
45525 this.el.dom.style.left = "-2000px";
45528 this.collapsedEl.dom.style.left = "-2000px";
45529 this.collapsedEl.hide();
45531 this.visible = false;
45532 this.fireEvent("visibilitychange", this, false);
45536 * Shows this region if it was previously hidden.
45539 if(!this.collapsed){
45542 this.collapsedEl.show();
45544 this.visible = true;
45545 this.fireEvent("visibilitychange", this, true);
45548 closeClicked : function(){
45549 if(this.activePanel){
45550 this.remove(this.activePanel);
45554 collapseClick : function(e){
45556 e.stopPropagation();
45559 e.stopPropagation();
45565 * Collapses this region.
45566 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45568 collapse : function(skipAnim){
45569 if(this.collapsed) return;
45570 this.collapsed = true;
45572 this.split.el.hide();
45574 if(this.config.animate && skipAnim !== true){
45575 this.fireEvent("invalidated", this);
45576 this.animateCollapse();
45578 this.el.setLocation(-20000,-20000);
45580 this.collapsedEl.show();
45581 this.fireEvent("collapsed", this);
45582 this.fireEvent("invalidated", this);
45586 animateCollapse : function(){
45591 * Expands this region if it was previously collapsed.
45592 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45593 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45595 expand : function(e, skipAnim){
45596 if(e) e.stopPropagation();
45597 if(!this.collapsed || this.el.hasActiveFx()) return;
45599 this.afterSlideIn();
45602 this.collapsed = false;
45603 if(this.config.animate && skipAnim !== true){
45604 this.animateExpand();
45608 this.split.el.show();
45610 this.collapsedEl.setLocation(-2000,-2000);
45611 this.collapsedEl.hide();
45612 this.fireEvent("invalidated", this);
45613 this.fireEvent("expanded", this);
45617 animateExpand : function(){
45621 initTabs : function()
45623 this.bodyEl.setStyle("overflow", "hidden");
45624 var ts = new Roo.TabPanel(
45627 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45628 disableTooltips: this.config.disableTabTips,
45629 toolbar : this.config.toolbar
45632 if(this.config.hideTabs){
45633 ts.stripWrap.setDisplayed(false);
45636 ts.resizeTabs = this.config.resizeTabs === true;
45637 ts.minTabWidth = this.config.minTabWidth || 40;
45638 ts.maxTabWidth = this.config.maxTabWidth || 250;
45639 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45640 ts.monitorResize = false;
45641 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45642 ts.bodyEl.addClass('x-layout-tabs-body');
45643 this.panels.each(this.initPanelAsTab, this);
45646 initPanelAsTab : function(panel){
45647 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45648 this.config.closeOnTab && panel.isClosable());
45649 if(panel.tabTip !== undefined){
45650 ti.setTooltip(panel.tabTip);
45652 ti.on("activate", function(){
45653 this.setActivePanel(panel);
45655 if(this.config.closeOnTab){
45656 ti.on("beforeclose", function(t, e){
45658 this.remove(panel);
45664 updatePanelTitle : function(panel, title){
45665 if(this.activePanel == panel){
45666 this.updateTitle(title);
45669 var ti = this.tabs.getTab(panel.getEl().id);
45671 if(panel.tabTip !== undefined){
45672 ti.setTooltip(panel.tabTip);
45677 updateTitle : function(title){
45678 if(this.titleTextEl && !this.config.title){
45679 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45683 setActivePanel : function(panel){
45684 panel = this.getPanel(panel);
45685 if(this.activePanel && this.activePanel != panel){
45686 this.activePanel.setActiveState(false);
45688 this.activePanel = panel;
45689 panel.setActiveState(true);
45690 if(this.panelSize){
45691 panel.setSize(this.panelSize.width, this.panelSize.height);
45694 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45696 this.updateTitle(panel.getTitle());
45698 this.fireEvent("invalidated", this);
45700 this.fireEvent("panelactivated", this, panel);
45704 * Shows the specified panel.
45705 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45706 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45708 showPanel : function(panel){
45709 if(panel = this.getPanel(panel)){
45711 var tab = this.tabs.getTab(panel.getEl().id);
45712 if(tab.isHidden()){
45713 this.tabs.unhideTab(tab.id);
45717 this.setActivePanel(panel);
45724 * Get the active panel for this region.
45725 * @return {Roo.ContentPanel} The active panel or null
45727 getActivePanel : function(){
45728 return this.activePanel;
45731 validateVisibility : function(){
45732 if(this.panels.getCount() < 1){
45733 this.updateTitle(" ");
45734 this.closeBtn.hide();
45737 if(!this.isVisible()){
45744 * Adds the passed ContentPanel(s) to this region.
45745 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45746 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45748 add : function(panel){
45749 if(arguments.length > 1){
45750 for(var i = 0, len = arguments.length; i < len; i++) {
45751 this.add(arguments[i]);
45755 if(this.hasPanel(panel)){
45756 this.showPanel(panel);
45759 panel.setRegion(this);
45760 this.panels.add(panel);
45761 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45762 this.bodyEl.dom.appendChild(panel.getEl().dom);
45763 if(panel.background !== true){
45764 this.setActivePanel(panel);
45766 this.fireEvent("paneladded", this, panel);
45772 this.initPanelAsTab(panel);
45774 if(panel.background !== true){
45775 this.tabs.activate(panel.getEl().id);
45777 this.fireEvent("paneladded", this, panel);
45782 * Hides the tab for the specified panel.
45783 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45785 hidePanel : function(panel){
45786 if(this.tabs && (panel = this.getPanel(panel))){
45787 this.tabs.hideTab(panel.getEl().id);
45792 * Unhides the tab for a previously hidden panel.
45793 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45795 unhidePanel : function(panel){
45796 if(this.tabs && (panel = this.getPanel(panel))){
45797 this.tabs.unhideTab(panel.getEl().id);
45801 clearPanels : function(){
45802 while(this.panels.getCount() > 0){
45803 this.remove(this.panels.first());
45808 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45809 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45810 * @param {Boolean} preservePanel Overrides the config preservePanel option
45811 * @return {Roo.ContentPanel} The panel that was removed
45813 remove : function(panel, preservePanel){
45814 panel = this.getPanel(panel);
45819 this.fireEvent("beforeremove", this, panel, e);
45820 if(e.cancel === true){
45823 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45824 var panelId = panel.getId();
45825 this.panels.removeKey(panelId);
45827 document.body.appendChild(panel.getEl().dom);
45830 this.tabs.removeTab(panel.getEl().id);
45831 }else if (!preservePanel){
45832 this.bodyEl.dom.removeChild(panel.getEl().dom);
45834 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45835 var p = this.panels.first();
45836 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45837 tempEl.appendChild(p.getEl().dom);
45838 this.bodyEl.update("");
45839 this.bodyEl.dom.appendChild(p.getEl().dom);
45841 this.updateTitle(p.getTitle());
45843 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45844 this.setActivePanel(p);
45846 panel.setRegion(null);
45847 if(this.activePanel == panel){
45848 this.activePanel = null;
45850 if(this.config.autoDestroy !== false && preservePanel !== true){
45851 try{panel.destroy();}catch(e){}
45853 this.fireEvent("panelremoved", this, panel);
45858 * Returns the TabPanel component used by this region
45859 * @return {Roo.TabPanel}
45861 getTabs : function(){
45865 createTool : function(parentEl, className){
45866 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45867 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45868 btn.addClassOnOver("x-layout-tools-button-over");
45873 * Ext JS Library 1.1.1
45874 * Copyright(c) 2006-2007, Ext JS, LLC.
45876 * Originally Released Under LGPL - original licence link has changed is not relivant.
45879 * <script type="text/javascript">
45885 * @class Roo.SplitLayoutRegion
45886 * @extends Roo.LayoutRegion
45887 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45889 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45890 this.cursor = cursor;
45891 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45894 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45895 splitTip : "Drag to resize.",
45896 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45897 useSplitTips : false,
45899 applyConfig : function(config){
45900 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45903 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45904 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45905 /** The SplitBar for this region
45906 * @type Roo.SplitBar */
45907 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45908 this.split.on("moved", this.onSplitMove, this);
45909 this.split.useShim = config.useShim === true;
45910 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45911 if(this.useSplitTips){
45912 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45914 if(config.collapsible){
45915 this.split.el.on("dblclick", this.collapse, this);
45918 if(typeof config.minSize != "undefined"){
45919 this.split.minSize = config.minSize;
45921 if(typeof config.maxSize != "undefined"){
45922 this.split.maxSize = config.maxSize;
45924 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45925 this.hideSplitter();
45930 getHMaxSize : function(){
45931 var cmax = this.config.maxSize || 10000;
45932 var center = this.mgr.getRegion("center");
45933 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45936 getVMaxSize : function(){
45937 var cmax = this.config.maxSize || 10000;
45938 var center = this.mgr.getRegion("center");
45939 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45942 onSplitMove : function(split, newSize){
45943 this.fireEvent("resized", this, newSize);
45947 * Returns the {@link Roo.SplitBar} for this region.
45948 * @return {Roo.SplitBar}
45950 getSplitBar : function(){
45955 this.hideSplitter();
45956 Roo.SplitLayoutRegion.superclass.hide.call(this);
45959 hideSplitter : function(){
45961 this.split.el.setLocation(-2000,-2000);
45962 this.split.el.hide();
45968 this.split.el.show();
45970 Roo.SplitLayoutRegion.superclass.show.call(this);
45973 beforeSlide: function(){
45974 if(Roo.isGecko){// firefox overflow auto bug workaround
45975 this.bodyEl.clip();
45976 if(this.tabs) this.tabs.bodyEl.clip();
45977 if(this.activePanel){
45978 this.activePanel.getEl().clip();
45980 if(this.activePanel.beforeSlide){
45981 this.activePanel.beforeSlide();
45987 afterSlide : function(){
45988 if(Roo.isGecko){// firefox overflow auto bug workaround
45989 this.bodyEl.unclip();
45990 if(this.tabs) this.tabs.bodyEl.unclip();
45991 if(this.activePanel){
45992 this.activePanel.getEl().unclip();
45993 if(this.activePanel.afterSlide){
45994 this.activePanel.afterSlide();
46000 initAutoHide : function(){
46001 if(this.autoHide !== false){
46002 if(!this.autoHideHd){
46003 var st = new Roo.util.DelayedTask(this.slideIn, this);
46004 this.autoHideHd = {
46005 "mouseout": function(e){
46006 if(!e.within(this.el, true)){
46010 "mouseover" : function(e){
46016 this.el.on(this.autoHideHd);
46020 clearAutoHide : function(){
46021 if(this.autoHide !== false){
46022 this.el.un("mouseout", this.autoHideHd.mouseout);
46023 this.el.un("mouseover", this.autoHideHd.mouseover);
46027 clearMonitor : function(){
46028 Roo.get(document).un("click", this.slideInIf, this);
46031 // these names are backwards but not changed for compat
46032 slideOut : function(){
46033 if(this.isSlid || this.el.hasActiveFx()){
46036 this.isSlid = true;
46037 if(this.collapseBtn){
46038 this.collapseBtn.hide();
46040 this.closeBtnState = this.closeBtn.getStyle('display');
46041 this.closeBtn.hide();
46043 this.stickBtn.show();
46046 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46047 this.beforeSlide();
46048 this.el.setStyle("z-index", 10001);
46049 this.el.slideIn(this.getSlideAnchor(), {
46050 callback: function(){
46052 this.initAutoHide();
46053 Roo.get(document).on("click", this.slideInIf, this);
46054 this.fireEvent("slideshow", this);
46061 afterSlideIn : function(){
46062 this.clearAutoHide();
46063 this.isSlid = false;
46064 this.clearMonitor();
46065 this.el.setStyle("z-index", "");
46066 if(this.collapseBtn){
46067 this.collapseBtn.show();
46069 this.closeBtn.setStyle('display', this.closeBtnState);
46071 this.stickBtn.hide();
46073 this.fireEvent("slidehide", this);
46076 slideIn : function(cb){
46077 if(!this.isSlid || this.el.hasActiveFx()){
46081 this.isSlid = false;
46082 this.beforeSlide();
46083 this.el.slideOut(this.getSlideAnchor(), {
46084 callback: function(){
46085 this.el.setLeftTop(-10000, -10000);
46087 this.afterSlideIn();
46095 slideInIf : function(e){
46096 if(!e.within(this.el)){
46101 animateCollapse : function(){
46102 this.beforeSlide();
46103 this.el.setStyle("z-index", 20000);
46104 var anchor = this.getSlideAnchor();
46105 this.el.slideOut(anchor, {
46106 callback : function(){
46107 this.el.setStyle("z-index", "");
46108 this.collapsedEl.slideIn(anchor, {duration:.3});
46110 this.el.setLocation(-10000,-10000);
46112 this.fireEvent("collapsed", this);
46119 animateExpand : function(){
46120 this.beforeSlide();
46121 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46122 this.el.setStyle("z-index", 20000);
46123 this.collapsedEl.hide({
46126 this.el.slideIn(this.getSlideAnchor(), {
46127 callback : function(){
46128 this.el.setStyle("z-index", "");
46131 this.split.el.show();
46133 this.fireEvent("invalidated", this);
46134 this.fireEvent("expanded", this);
46162 getAnchor : function(){
46163 return this.anchors[this.position];
46166 getCollapseAnchor : function(){
46167 return this.canchors[this.position];
46170 getSlideAnchor : function(){
46171 return this.sanchors[this.position];
46174 getAlignAdj : function(){
46175 var cm = this.cmargins;
46176 switch(this.position){
46192 getExpandAdj : function(){
46193 var c = this.collapsedEl, cm = this.cmargins;
46194 switch(this.position){
46196 return [-(cm.right+c.getWidth()+cm.left), 0];
46199 return [cm.right+c.getWidth()+cm.left, 0];
46202 return [0, -(cm.top+cm.bottom+c.getHeight())];
46205 return [0, cm.top+cm.bottom+c.getHeight()];
46211 * Ext JS Library 1.1.1
46212 * Copyright(c) 2006-2007, Ext JS, LLC.
46214 * Originally Released Under LGPL - original licence link has changed is not relivant.
46217 * <script type="text/javascript">
46220 * These classes are private internal classes
46222 Roo.CenterLayoutRegion = function(mgr, config){
46223 Roo.LayoutRegion.call(this, mgr, config, "center");
46224 this.visible = true;
46225 this.minWidth = config.minWidth || 20;
46226 this.minHeight = config.minHeight || 20;
46229 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46231 // center panel can't be hidden
46235 // center panel can't be hidden
46238 getMinWidth: function(){
46239 return this.minWidth;
46242 getMinHeight: function(){
46243 return this.minHeight;
46248 Roo.NorthLayoutRegion = function(mgr, config){
46249 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46251 this.split.placement = Roo.SplitBar.TOP;
46252 this.split.orientation = Roo.SplitBar.VERTICAL;
46253 this.split.el.addClass("x-layout-split-v");
46255 var size = config.initialSize || config.height;
46256 if(typeof size != "undefined"){
46257 this.el.setHeight(size);
46260 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46261 orientation: Roo.SplitBar.VERTICAL,
46262 getBox : function(){
46263 if(this.collapsed){
46264 return this.collapsedEl.getBox();
46266 var box = this.el.getBox();
46268 box.height += this.split.el.getHeight();
46273 updateBox : function(box){
46274 if(this.split && !this.collapsed){
46275 box.height -= this.split.el.getHeight();
46276 this.split.el.setLeft(box.x);
46277 this.split.el.setTop(box.y+box.height);
46278 this.split.el.setWidth(box.width);
46280 if(this.collapsed){
46281 this.updateBody(box.width, null);
46283 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46287 Roo.SouthLayoutRegion = function(mgr, config){
46288 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46290 this.split.placement = Roo.SplitBar.BOTTOM;
46291 this.split.orientation = Roo.SplitBar.VERTICAL;
46292 this.split.el.addClass("x-layout-split-v");
46294 var size = config.initialSize || config.height;
46295 if(typeof size != "undefined"){
46296 this.el.setHeight(size);
46299 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46300 orientation: Roo.SplitBar.VERTICAL,
46301 getBox : function(){
46302 if(this.collapsed){
46303 return this.collapsedEl.getBox();
46305 var box = this.el.getBox();
46307 var sh = this.split.el.getHeight();
46314 updateBox : function(box){
46315 if(this.split && !this.collapsed){
46316 var sh = this.split.el.getHeight();
46319 this.split.el.setLeft(box.x);
46320 this.split.el.setTop(box.y-sh);
46321 this.split.el.setWidth(box.width);
46323 if(this.collapsed){
46324 this.updateBody(box.width, null);
46326 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46330 Roo.EastLayoutRegion = function(mgr, config){
46331 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46333 this.split.placement = Roo.SplitBar.RIGHT;
46334 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46335 this.split.el.addClass("x-layout-split-h");
46337 var size = config.initialSize || config.width;
46338 if(typeof size != "undefined"){
46339 this.el.setWidth(size);
46342 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46343 orientation: Roo.SplitBar.HORIZONTAL,
46344 getBox : function(){
46345 if(this.collapsed){
46346 return this.collapsedEl.getBox();
46348 var box = this.el.getBox();
46350 var sw = this.split.el.getWidth();
46357 updateBox : function(box){
46358 if(this.split && !this.collapsed){
46359 var sw = this.split.el.getWidth();
46361 this.split.el.setLeft(box.x);
46362 this.split.el.setTop(box.y);
46363 this.split.el.setHeight(box.height);
46366 if(this.collapsed){
46367 this.updateBody(null, box.height);
46369 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46373 Roo.WestLayoutRegion = function(mgr, config){
46374 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46376 this.split.placement = Roo.SplitBar.LEFT;
46377 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46378 this.split.el.addClass("x-layout-split-h");
46380 var size = config.initialSize || config.width;
46381 if(typeof size != "undefined"){
46382 this.el.setWidth(size);
46385 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46386 orientation: Roo.SplitBar.HORIZONTAL,
46387 getBox : function(){
46388 if(this.collapsed){
46389 return this.collapsedEl.getBox();
46391 var box = this.el.getBox();
46393 box.width += this.split.el.getWidth();
46398 updateBox : function(box){
46399 if(this.split && !this.collapsed){
46400 var sw = this.split.el.getWidth();
46402 this.split.el.setLeft(box.x+box.width);
46403 this.split.el.setTop(box.y);
46404 this.split.el.setHeight(box.height);
46406 if(this.collapsed){
46407 this.updateBody(null, box.height);
46409 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46414 * Ext JS Library 1.1.1
46415 * Copyright(c) 2006-2007, Ext JS, LLC.
46417 * Originally Released Under LGPL - original licence link has changed is not relivant.
46420 * <script type="text/javascript">
46425 * Private internal class for reading and applying state
46427 Roo.LayoutStateManager = function(layout){
46428 // default empty state
46437 Roo.LayoutStateManager.prototype = {
46438 init : function(layout, provider){
46439 this.provider = provider;
46440 var state = provider.get(layout.id+"-layout-state");
46442 var wasUpdating = layout.isUpdating();
46444 layout.beginUpdate();
46446 for(var key in state){
46447 if(typeof state[key] != "function"){
46448 var rstate = state[key];
46449 var r = layout.getRegion(key);
46452 r.resizeTo(rstate.size);
46454 if(rstate.collapsed == true){
46457 r.expand(null, true);
46463 layout.endUpdate();
46465 this.state = state;
46467 this.layout = layout;
46468 layout.on("regionresized", this.onRegionResized, this);
46469 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46470 layout.on("regionexpanded", this.onRegionExpanded, this);
46473 storeState : function(){
46474 this.provider.set(this.layout.id+"-layout-state", this.state);
46477 onRegionResized : function(region, newSize){
46478 this.state[region.getPosition()].size = newSize;
46482 onRegionCollapsed : function(region){
46483 this.state[region.getPosition()].collapsed = true;
46487 onRegionExpanded : function(region){
46488 this.state[region.getPosition()].collapsed = false;
46493 * Ext JS Library 1.1.1
46494 * Copyright(c) 2006-2007, Ext JS, LLC.
46496 * Originally Released Under LGPL - original licence link has changed is not relivant.
46499 * <script type="text/javascript">
46502 * @class Roo.ContentPanel
46503 * @extends Roo.util.Observable
46504 * A basic ContentPanel element.
46505 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46506 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46507 * @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
46508 * @cfg {Boolean} closable True if the panel can be closed/removed
46509 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46510 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46511 * @cfg {Toolbar} toolbar A toolbar for this panel
46512 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46513 * @cfg {String} title The title for this panel
46514 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46515 * @cfg {String} url Calls {@link #setUrl} with this value
46516 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46517 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46518 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46519 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46522 * Create a new ContentPanel.
46523 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46524 * @param {String/Object} config A string to set only the title or a config object
46525 * @param {String} content (optional) Set the HTML content for this panel
46526 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46528 Roo.ContentPanel = function(el, config, content){
46532 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46536 if (config && config.parentLayout) {
46537 el = config.parentLayout.el.createChild();
46540 if(el.autoCreate){ // xtype is available if this is called from factory
46544 this.el = Roo.get(el);
46545 if(!this.el && config && config.autoCreate){
46546 if(typeof config.autoCreate == "object"){
46547 if(!config.autoCreate.id){
46548 config.autoCreate.id = config.id||el;
46550 this.el = Roo.DomHelper.append(document.body,
46551 config.autoCreate, true);
46553 this.el = Roo.DomHelper.append(document.body,
46554 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46557 this.closable = false;
46558 this.loaded = false;
46559 this.active = false;
46560 if(typeof config == "string"){
46561 this.title = config;
46563 Roo.apply(this, config);
46566 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46567 this.wrapEl = this.el.wrap();
46568 this.toolbar.container = this.el.insertSibling(false, 'before');
46569 this.toolbar = new Roo.Toolbar(this.toolbar);
46575 this.resizeEl = Roo.get(this.resizeEl, true);
46577 this.resizeEl = this.el;
46582 * Fires when this panel is activated.
46583 * @param {Roo.ContentPanel} this
46587 * @event deactivate
46588 * Fires when this panel is activated.
46589 * @param {Roo.ContentPanel} this
46591 "deactivate" : true,
46595 * Fires when this panel is resized if fitToFrame is true.
46596 * @param {Roo.ContentPanel} this
46597 * @param {Number} width The width after any component adjustments
46598 * @param {Number} height The height after any component adjustments
46604 * Fires when this tab is created
46605 * @param {Roo.ContentPanel} this
46612 if(this.autoScroll){
46613 this.resizeEl.setStyle("overflow", "auto");
46615 // fix randome scrolling
46616 this.el.on('scroll', function() {
46617 Roo.log('fix random scolling');
46618 this.scrollTo('top',0);
46621 content = content || this.content;
46623 this.setContent(content);
46625 if(config && config.url){
46626 this.setUrl(this.url, this.params, this.loadOnce);
46631 Roo.ContentPanel.superclass.constructor.call(this);
46633 this.fireEvent('render', this);
46636 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46638 setRegion : function(region){
46639 this.region = region;
46641 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46643 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46648 * Returns the toolbar for this Panel if one was configured.
46649 * @return {Roo.Toolbar}
46651 getToolbar : function(){
46652 return this.toolbar;
46655 setActiveState : function(active){
46656 this.active = active;
46658 this.fireEvent("deactivate", this);
46660 this.fireEvent("activate", this);
46664 * Updates this panel's element
46665 * @param {String} content The new content
46666 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46668 setContent : function(content, loadScripts){
46669 this.el.update(content, loadScripts);
46672 ignoreResize : function(w, h){
46673 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46676 this.lastSize = {width: w, height: h};
46681 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46682 * @return {Roo.UpdateManager} The UpdateManager
46684 getUpdateManager : function(){
46685 return this.el.getUpdateManager();
46688 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46689 * @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:
46692 url: "your-url.php",
46693 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46694 callback: yourFunction,
46695 scope: yourObject, //(optional scope)
46698 text: "Loading...",
46703 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46704 * 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.
46705 * @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}
46706 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46707 * @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.
46708 * @return {Roo.ContentPanel} this
46711 var um = this.el.getUpdateManager();
46712 um.update.apply(um, arguments);
46718 * 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.
46719 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46720 * @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)
46721 * @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)
46722 * @return {Roo.UpdateManager} The UpdateManager
46724 setUrl : function(url, params, loadOnce){
46725 if(this.refreshDelegate){
46726 this.removeListener("activate", this.refreshDelegate);
46728 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46729 this.on("activate", this.refreshDelegate);
46730 return this.el.getUpdateManager();
46733 _handleRefresh : function(url, params, loadOnce){
46734 if(!loadOnce || !this.loaded){
46735 var updater = this.el.getUpdateManager();
46736 updater.update(url, params, this._setLoaded.createDelegate(this));
46740 _setLoaded : function(){
46741 this.loaded = true;
46745 * Returns this panel's id
46748 getId : function(){
46753 * Returns this panel's element - used by regiosn to add.
46754 * @return {Roo.Element}
46756 getEl : function(){
46757 return this.wrapEl || this.el;
46760 adjustForComponents : function(width, height){
46761 if(this.resizeEl != this.el){
46762 width -= this.el.getFrameWidth('lr');
46763 height -= this.el.getFrameWidth('tb');
46766 var te = this.toolbar.getEl();
46767 height -= te.getHeight();
46768 te.setWidth(width);
46770 if(this.adjustments){
46771 width += this.adjustments[0];
46772 height += this.adjustments[1];
46774 return {"width": width, "height": height};
46777 setSize : function(width, height){
46778 if(this.fitToFrame && !this.ignoreResize(width, height)){
46779 if(this.fitContainer && this.resizeEl != this.el){
46780 this.el.setSize(width, height);
46782 var size = this.adjustForComponents(width, height);
46783 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46784 this.fireEvent('resize', this, size.width, size.height);
46789 * Returns this panel's title
46792 getTitle : function(){
46797 * Set this panel's title
46798 * @param {String} title
46800 setTitle : function(title){
46801 this.title = title;
46803 this.region.updatePanelTitle(this, title);
46808 * Returns true is this panel was configured to be closable
46809 * @return {Boolean}
46811 isClosable : function(){
46812 return this.closable;
46815 beforeSlide : function(){
46817 this.resizeEl.clip();
46820 afterSlide : function(){
46822 this.resizeEl.unclip();
46826 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46827 * Will fail silently if the {@link #setUrl} method has not been called.
46828 * This does not activate the panel, just updates its content.
46830 refresh : function(){
46831 if(this.refreshDelegate){
46832 this.loaded = false;
46833 this.refreshDelegate();
46838 * Destroys this panel
46840 destroy : function(){
46841 this.el.removeAllListeners();
46842 var tempEl = document.createElement("span");
46843 tempEl.appendChild(this.el.dom);
46844 tempEl.innerHTML = "";
46850 * form - if the content panel contains a form - this is a reference to it.
46851 * @type {Roo.form.Form}
46855 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46856 * This contains a reference to it.
46862 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46872 * @param {Object} cfg Xtype definition of item to add.
46875 addxtype : function(cfg) {
46877 if (cfg.xtype.match(/^Form$/)) {
46878 var el = this.el.createChild();
46880 this.form = new Roo.form.Form(cfg);
46883 if ( this.form.allItems.length) this.form.render(el.dom);
46886 // should only have one of theses..
46887 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46889 cfg.el = this.el.appendChild(document.createElement("div"));
46892 var ret = new Roo.factory(cfg);
46893 ret.render && ret.render(false, ''); // render blank..
46902 * @class Roo.GridPanel
46903 * @extends Roo.ContentPanel
46905 * Create a new GridPanel.
46906 * @param {Roo.grid.Grid} grid The grid for this panel
46907 * @param {String/Object} config A string to set only the panel's title, or a config object
46909 Roo.GridPanel = function(grid, config){
46912 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46913 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46915 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46917 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46920 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46922 // xtype created footer. - not sure if will work as we normally have to render first..
46923 if (this.footer && !this.footer.el && this.footer.xtype) {
46925 this.footer.container = this.grid.getView().getFooterPanel(true);
46926 this.footer.dataSource = this.grid.dataSource;
46927 this.footer = Roo.factory(this.footer, Roo);
46931 grid.monitorWindowResize = false; // turn off autosizing
46932 grid.autoHeight = false;
46933 grid.autoWidth = false;
46935 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46938 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46939 getId : function(){
46940 return this.grid.id;
46944 * Returns the grid for this panel
46945 * @return {Roo.grid.Grid}
46947 getGrid : function(){
46951 setSize : function(width, height){
46952 if(!this.ignoreResize(width, height)){
46953 var grid = this.grid;
46954 var size = this.adjustForComponents(width, height);
46955 grid.getGridEl().setSize(size.width, size.height);
46960 beforeSlide : function(){
46961 this.grid.getView().scroller.clip();
46964 afterSlide : function(){
46965 this.grid.getView().scroller.unclip();
46968 destroy : function(){
46969 this.grid.destroy();
46971 Roo.GridPanel.superclass.destroy.call(this);
46977 * @class Roo.NestedLayoutPanel
46978 * @extends Roo.ContentPanel
46980 * Create a new NestedLayoutPanel.
46983 * @param {Roo.BorderLayout} layout The layout for this panel
46984 * @param {String/Object} config A string to set only the title or a config object
46986 Roo.NestedLayoutPanel = function(layout, config)
46988 // construct with only one argument..
46989 /* FIXME - implement nicer consturctors
46990 if (layout.layout) {
46992 layout = config.layout;
46993 delete config.layout;
46995 if (layout.xtype && !layout.getEl) {
46996 // then layout needs constructing..
46997 layout = Roo.factory(layout, Roo);
47002 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47004 layout.monitorWindowResize = false; // turn off autosizing
47005 this.layout = layout;
47006 this.layout.getEl().addClass("x-layout-nested-layout");
47013 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47015 setSize : function(width, height){
47016 if(!this.ignoreResize(width, height)){
47017 var size = this.adjustForComponents(width, height);
47018 var el = this.layout.getEl();
47019 el.setSize(size.width, size.height);
47020 var touch = el.dom.offsetWidth;
47021 this.layout.layout();
47022 // ie requires a double layout on the first pass
47023 if(Roo.isIE && !this.initialized){
47024 this.initialized = true;
47025 this.layout.layout();
47030 // activate all subpanels if not currently active..
47032 setActiveState : function(active){
47033 this.active = active;
47035 this.fireEvent("deactivate", this);
47039 this.fireEvent("activate", this);
47040 // not sure if this should happen before or after..
47041 if (!this.layout) {
47042 return; // should not happen..
47045 for (var r in this.layout.regions) {
47046 reg = this.layout.getRegion(r);
47047 if (reg.getActivePanel()) {
47048 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47049 reg.setActivePanel(reg.getActivePanel());
47052 if (!reg.panels.length) {
47055 reg.showPanel(reg.getPanel(0));
47064 * Returns the nested BorderLayout for this panel
47065 * @return {Roo.BorderLayout}
47067 getLayout : function(){
47068 return this.layout;
47072 * Adds a xtype elements to the layout of the nested panel
47076 xtype : 'ContentPanel',
47083 xtype : 'NestedLayoutPanel',
47089 items : [ ... list of content panels or nested layout panels.. ]
47093 * @param {Object} cfg Xtype definition of item to add.
47095 addxtype : function(cfg) {
47096 return this.layout.addxtype(cfg);
47101 Roo.ScrollPanel = function(el, config, content){
47102 config = config || {};
47103 config.fitToFrame = true;
47104 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47106 this.el.dom.style.overflow = "hidden";
47107 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47108 this.el.removeClass("x-layout-inactive-content");
47109 this.el.on("mousewheel", this.onWheel, this);
47111 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47112 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47113 up.unselectable(); down.unselectable();
47114 up.on("click", this.scrollUp, this);
47115 down.on("click", this.scrollDown, this);
47116 up.addClassOnOver("x-scroller-btn-over");
47117 down.addClassOnOver("x-scroller-btn-over");
47118 up.addClassOnClick("x-scroller-btn-click");
47119 down.addClassOnClick("x-scroller-btn-click");
47120 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47122 this.resizeEl = this.el;
47123 this.el = wrap; this.up = up; this.down = down;
47126 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47128 wheelIncrement : 5,
47129 scrollUp : function(){
47130 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47133 scrollDown : function(){
47134 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47137 afterScroll : function(){
47138 var el = this.resizeEl;
47139 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47140 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47141 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47144 setSize : function(){
47145 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47146 this.afterScroll();
47149 onWheel : function(e){
47150 var d = e.getWheelDelta();
47151 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47152 this.afterScroll();
47156 setContent : function(content, loadScripts){
47157 this.resizeEl.update(content, loadScripts);
47171 * @class Roo.TreePanel
47172 * @extends Roo.ContentPanel
47174 * Create a new TreePanel. - defaults to fit/scoll contents.
47175 * @param {String/Object} config A string to set only the panel's title, or a config object
47176 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47178 Roo.TreePanel = function(config){
47179 var el = config.el;
47180 var tree = config.tree;
47181 delete config.tree;
47182 delete config.el; // hopefull!
47184 // wrapper for IE7 strict & safari scroll issue
47186 var treeEl = el.createChild();
47187 config.resizeEl = treeEl;
47191 Roo.TreePanel.superclass.constructor.call(this, el, config);
47194 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47195 //console.log(tree);
47196 this.on('activate', function()
47198 if (this.tree.rendered) {
47201 //console.log('render tree');
47202 this.tree.render();
47205 this.on('resize', function (cp, w, h) {
47206 this.tree.innerCt.setWidth(w);
47207 this.tree.innerCt.setHeight(h);
47208 this.tree.innerCt.setStyle('overflow-y', 'auto');
47215 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47232 * Ext JS Library 1.1.1
47233 * Copyright(c) 2006-2007, Ext JS, LLC.
47235 * Originally Released Under LGPL - original licence link has changed is not relivant.
47238 * <script type="text/javascript">
47243 * @class Roo.ReaderLayout
47244 * @extends Roo.BorderLayout
47245 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47246 * center region containing two nested regions (a top one for a list view and one for item preview below),
47247 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47248 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47249 * expedites the setup of the overall layout and regions for this common application style.
47252 var reader = new Roo.ReaderLayout();
47253 var CP = Roo.ContentPanel; // shortcut for adding
47255 reader.beginUpdate();
47256 reader.add("north", new CP("north", "North"));
47257 reader.add("west", new CP("west", {title: "West"}));
47258 reader.add("east", new CP("east", {title: "East"}));
47260 reader.regions.listView.add(new CP("listView", "List"));
47261 reader.regions.preview.add(new CP("preview", "Preview"));
47262 reader.endUpdate();
47265 * Create a new ReaderLayout
47266 * @param {Object} config Configuration options
47267 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47268 * document.body if omitted)
47270 Roo.ReaderLayout = function(config, renderTo){
47271 var c = config || {size:{}};
47272 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47273 north: c.north !== false ? Roo.apply({
47277 }, c.north) : false,
47278 west: c.west !== false ? Roo.apply({
47286 margins:{left:5,right:0,bottom:5,top:5},
47287 cmargins:{left:5,right:5,bottom:5,top:5}
47288 }, c.west) : false,
47289 east: c.east !== false ? Roo.apply({
47297 margins:{left:0,right:5,bottom:5,top:5},
47298 cmargins:{left:5,right:5,bottom:5,top:5}
47299 }, c.east) : false,
47300 center: Roo.apply({
47301 tabPosition: 'top',
47305 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47309 this.el.addClass('x-reader');
47311 this.beginUpdate();
47313 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47314 south: c.preview !== false ? Roo.apply({
47321 cmargins:{top:5,left:0, right:0, bottom:0}
47322 }, c.preview) : false,
47323 center: Roo.apply({
47329 this.add('center', new Roo.NestedLayoutPanel(inner,
47330 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47334 this.regions.preview = inner.getRegion('south');
47335 this.regions.listView = inner.getRegion('center');
47338 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47340 * Ext JS Library 1.1.1
47341 * Copyright(c) 2006-2007, Ext JS, LLC.
47343 * Originally Released Under LGPL - original licence link has changed is not relivant.
47346 * <script type="text/javascript">
47350 * @class Roo.grid.Grid
47351 * @extends Roo.util.Observable
47352 * This class represents the primary interface of a component based grid control.
47353 * <br><br>Usage:<pre><code>
47354 var grid = new Roo.grid.Grid("my-container-id", {
47357 selModel: mySelectionModel,
47358 autoSizeColumns: true,
47359 monitorWindowResize: false,
47360 trackMouseOver: true
47365 * <b>Common Problems:</b><br/>
47366 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47367 * element will correct this<br/>
47368 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47369 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47370 * are unpredictable.<br/>
47371 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47372 * grid to calculate dimensions/offsets.<br/>
47374 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47375 * The container MUST have some type of size defined for the grid to fill. The container will be
47376 * automatically set to position relative if it isn't already.
47377 * @param {Object} config A config object that sets properties on this grid.
47379 Roo.grid.Grid = function(container, config){
47380 // initialize the container
47381 this.container = Roo.get(container);
47382 this.container.update("");
47383 this.container.setStyle("overflow", "hidden");
47384 this.container.addClass('x-grid-container');
47386 this.id = this.container.id;
47388 Roo.apply(this, config);
47389 // check and correct shorthanded configs
47391 this.dataSource = this.ds;
47395 this.colModel = this.cm;
47399 this.selModel = this.sm;
47403 if (this.selModel) {
47404 this.selModel = Roo.factory(this.selModel, Roo.grid);
47405 this.sm = this.selModel;
47406 this.sm.xmodule = this.xmodule || false;
47408 if (typeof(this.colModel.config) == 'undefined') {
47409 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47410 this.cm = this.colModel;
47411 this.cm.xmodule = this.xmodule || false;
47413 if (this.dataSource) {
47414 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47415 this.ds = this.dataSource;
47416 this.ds.xmodule = this.xmodule || false;
47423 this.container.setWidth(this.width);
47427 this.container.setHeight(this.height);
47434 * The raw click event for the entire grid.
47435 * @param {Roo.EventObject} e
47440 * The raw dblclick event for the entire grid.
47441 * @param {Roo.EventObject} e
47445 * @event contextmenu
47446 * The raw contextmenu event for the entire grid.
47447 * @param {Roo.EventObject} e
47449 "contextmenu" : true,
47452 * The raw mousedown event for the entire grid.
47453 * @param {Roo.EventObject} e
47455 "mousedown" : true,
47458 * The raw mouseup event for the entire grid.
47459 * @param {Roo.EventObject} e
47464 * The raw mouseover event for the entire grid.
47465 * @param {Roo.EventObject} e
47467 "mouseover" : true,
47470 * The raw mouseout event for the entire grid.
47471 * @param {Roo.EventObject} e
47476 * The raw keypress event for the entire grid.
47477 * @param {Roo.EventObject} e
47482 * The raw keydown event for the entire grid.
47483 * @param {Roo.EventObject} e
47491 * Fires when a cell is clicked
47492 * @param {Grid} this
47493 * @param {Number} rowIndex
47494 * @param {Number} columnIndex
47495 * @param {Roo.EventObject} e
47497 "cellclick" : true,
47499 * @event celldblclick
47500 * Fires when a cell is double clicked
47501 * @param {Grid} this
47502 * @param {Number} rowIndex
47503 * @param {Number} columnIndex
47504 * @param {Roo.EventObject} e
47506 "celldblclick" : true,
47509 * Fires when a row is clicked
47510 * @param {Grid} this
47511 * @param {Number} rowIndex
47512 * @param {Roo.EventObject} e
47516 * @event rowdblclick
47517 * Fires when a row is double clicked
47518 * @param {Grid} this
47519 * @param {Number} rowIndex
47520 * @param {Roo.EventObject} e
47522 "rowdblclick" : true,
47524 * @event headerclick
47525 * Fires when a header is clicked
47526 * @param {Grid} this
47527 * @param {Number} columnIndex
47528 * @param {Roo.EventObject} e
47530 "headerclick" : true,
47532 * @event headerdblclick
47533 * Fires when a header cell is double clicked
47534 * @param {Grid} this
47535 * @param {Number} columnIndex
47536 * @param {Roo.EventObject} e
47538 "headerdblclick" : true,
47540 * @event rowcontextmenu
47541 * Fires when a row is right clicked
47542 * @param {Grid} this
47543 * @param {Number} rowIndex
47544 * @param {Roo.EventObject} e
47546 "rowcontextmenu" : true,
47548 * @event cellcontextmenu
47549 * Fires when a cell is right clicked
47550 * @param {Grid} this
47551 * @param {Number} rowIndex
47552 * @param {Number} cellIndex
47553 * @param {Roo.EventObject} e
47555 "cellcontextmenu" : true,
47557 * @event headercontextmenu
47558 * Fires when a header is right clicked
47559 * @param {Grid} this
47560 * @param {Number} columnIndex
47561 * @param {Roo.EventObject} e
47563 "headercontextmenu" : true,
47565 * @event bodyscroll
47566 * Fires when the body element is scrolled
47567 * @param {Number} scrollLeft
47568 * @param {Number} scrollTop
47570 "bodyscroll" : true,
47572 * @event columnresize
47573 * Fires when the user resizes a column
47574 * @param {Number} columnIndex
47575 * @param {Number} newSize
47577 "columnresize" : true,
47579 * @event columnmove
47580 * Fires when the user moves a column
47581 * @param {Number} oldIndex
47582 * @param {Number} newIndex
47584 "columnmove" : true,
47587 * Fires when row(s) start being dragged
47588 * @param {Grid} this
47589 * @param {Roo.GridDD} dd The drag drop object
47590 * @param {event} e The raw browser event
47592 "startdrag" : true,
47595 * Fires when a drag operation is complete
47596 * @param {Grid} this
47597 * @param {Roo.GridDD} dd The drag drop object
47598 * @param {event} e The raw browser event
47603 * Fires when dragged row(s) are dropped on a valid DD target
47604 * @param {Grid} this
47605 * @param {Roo.GridDD} dd The drag drop object
47606 * @param {String} targetId The target drag drop object
47607 * @param {event} e The raw browser event
47612 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47613 * @param {Grid} this
47614 * @param {Roo.GridDD} dd The drag drop object
47615 * @param {String} targetId The target drag drop object
47616 * @param {event} e The raw browser event
47621 * Fires when the dragged row(s) first cross another DD target while being dragged
47622 * @param {Grid} this
47623 * @param {Roo.GridDD} dd The drag drop object
47624 * @param {String} targetId The target drag drop object
47625 * @param {event} e The raw browser event
47627 "dragenter" : true,
47630 * Fires when the dragged row(s) leave another DD target while being dragged
47631 * @param {Grid} this
47632 * @param {Roo.GridDD} dd The drag drop object
47633 * @param {String} targetId The target drag drop object
47634 * @param {event} e The raw browser event
47639 * Fires when a row is rendered, so you can change add a style to it.
47640 * @param {GridView} gridview The grid view
47641 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47647 * Fires when the grid is rendered
47648 * @param {Grid} grid
47653 Roo.grid.Grid.superclass.constructor.call(this);
47655 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47658 * @cfg {String} ddGroup - drag drop group.
47662 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47664 minColumnWidth : 25,
47667 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47668 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47669 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47671 autoSizeColumns : false,
47674 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47676 autoSizeHeaders : true,
47679 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47681 monitorWindowResize : true,
47684 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47685 * rows measured to get a columns size. Default is 0 (all rows).
47687 maxRowsToMeasure : 0,
47690 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47692 trackMouseOver : true,
47695 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47699 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47701 enableDragDrop : false,
47704 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47706 enableColumnMove : true,
47709 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47711 enableColumnHide : true,
47714 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47716 enableRowHeightSync : false,
47719 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47724 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47726 autoHeight : false,
47729 * @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.
47731 autoExpandColumn : false,
47734 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47737 autoExpandMin : 50,
47740 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47742 autoExpandMax : 1000,
47745 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47750 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47754 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47764 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47765 * of a fixed width. Default is false.
47768 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47771 * Called once after all setup has been completed and the grid is ready to be rendered.
47772 * @return {Roo.grid.Grid} this
47774 render : function()
47776 var c = this.container;
47777 // try to detect autoHeight/width mode
47778 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47779 this.autoHeight = true;
47781 var view = this.getView();
47784 c.on("click", this.onClick, this);
47785 c.on("dblclick", this.onDblClick, this);
47786 c.on("contextmenu", this.onContextMenu, this);
47787 c.on("keydown", this.onKeyDown, this);
47789 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47791 this.getSelectionModel().init(this);
47796 this.loadMask = new Roo.LoadMask(this.container,
47797 Roo.apply({store:this.dataSource}, this.loadMask));
47801 if (this.toolbar && this.toolbar.xtype) {
47802 this.toolbar.container = this.getView().getHeaderPanel(true);
47803 this.toolbar = new Roo.Toolbar(this.toolbar);
47805 if (this.footer && this.footer.xtype) {
47806 this.footer.dataSource = this.getDataSource();
47807 this.footer.container = this.getView().getFooterPanel(true);
47808 this.footer = Roo.factory(this.footer, Roo);
47810 if (this.dropTarget && this.dropTarget.xtype) {
47811 delete this.dropTarget.xtype;
47812 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47816 this.rendered = true;
47817 this.fireEvent('render', this);
47822 * Reconfigures the grid to use a different Store and Column Model.
47823 * The View will be bound to the new objects and refreshed.
47824 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47825 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47827 reconfigure : function(dataSource, colModel){
47829 this.loadMask.destroy();
47830 this.loadMask = new Roo.LoadMask(this.container,
47831 Roo.apply({store:dataSource}, this.loadMask));
47833 this.view.bind(dataSource, colModel);
47834 this.dataSource = dataSource;
47835 this.colModel = colModel;
47836 this.view.refresh(true);
47840 onKeyDown : function(e){
47841 this.fireEvent("keydown", e);
47845 * Destroy this grid.
47846 * @param {Boolean} removeEl True to remove the element
47848 destroy : function(removeEl, keepListeners){
47850 this.loadMask.destroy();
47852 var c = this.container;
47853 c.removeAllListeners();
47854 this.view.destroy();
47855 this.colModel.purgeListeners();
47856 if(!keepListeners){
47857 this.purgeListeners();
47860 if(removeEl === true){
47866 processEvent : function(name, e){
47867 this.fireEvent(name, e);
47868 var t = e.getTarget();
47870 var header = v.findHeaderIndex(t);
47871 if(header !== false){
47872 this.fireEvent("header" + name, this, header, e);
47874 var row = v.findRowIndex(t);
47875 var cell = v.findCellIndex(t);
47877 this.fireEvent("row" + name, this, row, e);
47878 if(cell !== false){
47879 this.fireEvent("cell" + name, this, row, cell, e);
47886 onClick : function(e){
47887 this.processEvent("click", e);
47891 onContextMenu : function(e, t){
47892 this.processEvent("contextmenu", e);
47896 onDblClick : function(e){
47897 this.processEvent("dblclick", e);
47901 walkCells : function(row, col, step, fn, scope){
47902 var cm = this.colModel, clen = cm.getColumnCount();
47903 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47915 if(fn.call(scope || this, row, col, cm) === true){
47933 if(fn.call(scope || this, row, col, cm) === true){
47945 getSelections : function(){
47946 return this.selModel.getSelections();
47950 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47951 * but if manual update is required this method will initiate it.
47953 autoSize : function(){
47955 this.view.layout();
47956 if(this.view.adjustForScroll){
47957 this.view.adjustForScroll();
47963 * Returns the grid's underlying element.
47964 * @return {Element} The element
47966 getGridEl : function(){
47967 return this.container;
47970 // private for compatibility, overridden by editor grid
47971 stopEditing : function(){},
47974 * Returns the grid's SelectionModel.
47975 * @return {SelectionModel}
47977 getSelectionModel : function(){
47978 if(!this.selModel){
47979 this.selModel = new Roo.grid.RowSelectionModel();
47981 return this.selModel;
47985 * Returns the grid's DataSource.
47986 * @return {DataSource}
47988 getDataSource : function(){
47989 return this.dataSource;
47993 * Returns the grid's ColumnModel.
47994 * @return {ColumnModel}
47996 getColumnModel : function(){
47997 return this.colModel;
48001 * Returns the grid's GridView object.
48002 * @return {GridView}
48004 getView : function(){
48006 this.view = new Roo.grid.GridView(this.viewConfig);
48011 * Called to get grid's drag proxy text, by default returns this.ddText.
48014 getDragDropText : function(){
48015 var count = this.selModel.getCount();
48016 return String.format(this.ddText, count, count == 1 ? '' : 's');
48020 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48021 * %0 is replaced with the number of selected rows.
48024 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48026 * Ext JS Library 1.1.1
48027 * Copyright(c) 2006-2007, Ext JS, LLC.
48029 * Originally Released Under LGPL - original licence link has changed is not relivant.
48032 * <script type="text/javascript">
48035 Roo.grid.AbstractGridView = function(){
48039 "beforerowremoved" : true,
48040 "beforerowsinserted" : true,
48041 "beforerefresh" : true,
48042 "rowremoved" : true,
48043 "rowsinserted" : true,
48044 "rowupdated" : true,
48047 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48050 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48051 rowClass : "x-grid-row",
48052 cellClass : "x-grid-cell",
48053 tdClass : "x-grid-td",
48054 hdClass : "x-grid-hd",
48055 splitClass : "x-grid-hd-split",
48057 init: function(grid){
48059 var cid = this.grid.getGridEl().id;
48060 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48061 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48062 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48063 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48066 getColumnRenderers : function(){
48067 var renderers = [];
48068 var cm = this.grid.colModel;
48069 var colCount = cm.getColumnCount();
48070 for(var i = 0; i < colCount; i++){
48071 renderers[i] = cm.getRenderer(i);
48076 getColumnIds : function(){
48078 var cm = this.grid.colModel;
48079 var colCount = cm.getColumnCount();
48080 for(var i = 0; i < colCount; i++){
48081 ids[i] = cm.getColumnId(i);
48086 getDataIndexes : function(){
48087 if(!this.indexMap){
48088 this.indexMap = this.buildIndexMap();
48090 return this.indexMap.colToData;
48093 getColumnIndexByDataIndex : function(dataIndex){
48094 if(!this.indexMap){
48095 this.indexMap = this.buildIndexMap();
48097 return this.indexMap.dataToCol[dataIndex];
48101 * Set a css style for a column dynamically.
48102 * @param {Number} colIndex The index of the column
48103 * @param {String} name The css property name
48104 * @param {String} value The css value
48106 setCSSStyle : function(colIndex, name, value){
48107 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48108 Roo.util.CSS.updateRule(selector, name, value);
48111 generateRules : function(cm){
48112 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48113 Roo.util.CSS.removeStyleSheet(rulesId);
48114 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48115 var cid = cm.getColumnId(i);
48116 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48117 this.tdSelector, cid, " {\n}\n",
48118 this.hdSelector, cid, " {\n}\n",
48119 this.splitSelector, cid, " {\n}\n");
48121 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48125 * Ext JS Library 1.1.1
48126 * Copyright(c) 2006-2007, Ext JS, LLC.
48128 * Originally Released Under LGPL - original licence link has changed is not relivant.
48131 * <script type="text/javascript">
48135 // This is a support class used internally by the Grid components
48136 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48138 this.view = grid.getView();
48139 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48140 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48142 this.setHandleElId(Roo.id(hd));
48143 this.setOuterHandleElId(Roo.id(hd2));
48145 this.scroll = false;
48147 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48149 getDragData : function(e){
48150 var t = Roo.lib.Event.getTarget(e);
48151 var h = this.view.findHeaderCell(t);
48153 return {ddel: h.firstChild, header:h};
48158 onInitDrag : function(e){
48159 this.view.headersDisabled = true;
48160 var clone = this.dragData.ddel.cloneNode(true);
48161 clone.id = Roo.id();
48162 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48163 this.proxy.update(clone);
48167 afterValidDrop : function(){
48169 setTimeout(function(){
48170 v.headersDisabled = false;
48174 afterInvalidDrop : function(){
48176 setTimeout(function(){
48177 v.headersDisabled = false;
48183 * Ext JS Library 1.1.1
48184 * Copyright(c) 2006-2007, Ext JS, LLC.
48186 * Originally Released Under LGPL - original licence link has changed is not relivant.
48189 * <script type="text/javascript">
48192 // This is a support class used internally by the Grid components
48193 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48195 this.view = grid.getView();
48196 // split the proxies so they don't interfere with mouse events
48197 this.proxyTop = Roo.DomHelper.append(document.body, {
48198 cls:"col-move-top", html:" "
48200 this.proxyBottom = Roo.DomHelper.append(document.body, {
48201 cls:"col-move-bottom", html:" "
48203 this.proxyTop.hide = this.proxyBottom.hide = function(){
48204 this.setLeftTop(-100,-100);
48205 this.setStyle("visibility", "hidden");
48207 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48208 // temporarily disabled
48209 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48210 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48212 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48213 proxyOffsets : [-4, -9],
48214 fly: Roo.Element.fly,
48216 getTargetFromEvent : function(e){
48217 var t = Roo.lib.Event.getTarget(e);
48218 var cindex = this.view.findCellIndex(t);
48219 if(cindex !== false){
48220 return this.view.getHeaderCell(cindex);
48225 nextVisible : function(h){
48226 var v = this.view, cm = this.grid.colModel;
48229 if(!cm.isHidden(v.getCellIndex(h))){
48237 prevVisible : function(h){
48238 var v = this.view, cm = this.grid.colModel;
48241 if(!cm.isHidden(v.getCellIndex(h))){
48249 positionIndicator : function(h, n, e){
48250 var x = Roo.lib.Event.getPageX(e);
48251 var r = Roo.lib.Dom.getRegion(n.firstChild);
48252 var px, pt, py = r.top + this.proxyOffsets[1];
48253 if((r.right - x) <= (r.right-r.left)/2){
48254 px = r.right+this.view.borderWidth;
48260 var oldIndex = this.view.getCellIndex(h);
48261 var newIndex = this.view.getCellIndex(n);
48263 if(this.grid.colModel.isFixed(newIndex)){
48267 var locked = this.grid.colModel.isLocked(newIndex);
48272 if(oldIndex < newIndex){
48275 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48278 px += this.proxyOffsets[0];
48279 this.proxyTop.setLeftTop(px, py);
48280 this.proxyTop.show();
48281 if(!this.bottomOffset){
48282 this.bottomOffset = this.view.mainHd.getHeight();
48284 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48285 this.proxyBottom.show();
48289 onNodeEnter : function(n, dd, e, data){
48290 if(data.header != n){
48291 this.positionIndicator(data.header, n, e);
48295 onNodeOver : function(n, dd, e, data){
48296 var result = false;
48297 if(data.header != n){
48298 result = this.positionIndicator(data.header, n, e);
48301 this.proxyTop.hide();
48302 this.proxyBottom.hide();
48304 return result ? this.dropAllowed : this.dropNotAllowed;
48307 onNodeOut : function(n, dd, e, data){
48308 this.proxyTop.hide();
48309 this.proxyBottom.hide();
48312 onNodeDrop : function(n, dd, e, data){
48313 var h = data.header;
48315 var cm = this.grid.colModel;
48316 var x = Roo.lib.Event.getPageX(e);
48317 var r = Roo.lib.Dom.getRegion(n.firstChild);
48318 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48319 var oldIndex = this.view.getCellIndex(h);
48320 var newIndex = this.view.getCellIndex(n);
48321 var locked = cm.isLocked(newIndex);
48325 if(oldIndex < newIndex){
48328 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48331 cm.setLocked(oldIndex, locked, true);
48332 cm.moveColumn(oldIndex, newIndex);
48333 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48341 * Ext JS Library 1.1.1
48342 * Copyright(c) 2006-2007, Ext JS, LLC.
48344 * Originally Released Under LGPL - original licence link has changed is not relivant.
48347 * <script type="text/javascript">
48351 * @class Roo.grid.GridView
48352 * @extends Roo.util.Observable
48355 * @param {Object} config
48357 Roo.grid.GridView = function(config){
48358 Roo.grid.GridView.superclass.constructor.call(this);
48361 Roo.apply(this, config);
48364 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48367 * Override this function to apply custom css classes to rows during rendering
48368 * @param {Record} record The record
48369 * @param {Number} index
48370 * @method getRowClass
48372 rowClass : "x-grid-row",
48374 cellClass : "x-grid-col",
48376 tdClass : "x-grid-td",
48378 hdClass : "x-grid-hd",
48380 splitClass : "x-grid-split",
48382 sortClasses : ["sort-asc", "sort-desc"],
48384 enableMoveAnim : false,
48388 dh : Roo.DomHelper,
48390 fly : Roo.Element.fly,
48392 css : Roo.util.CSS,
48398 scrollIncrement : 22,
48400 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48402 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48404 bind : function(ds, cm){
48406 this.ds.un("load", this.onLoad, this);
48407 this.ds.un("datachanged", this.onDataChange, this);
48408 this.ds.un("add", this.onAdd, this);
48409 this.ds.un("remove", this.onRemove, this);
48410 this.ds.un("update", this.onUpdate, this);
48411 this.ds.un("clear", this.onClear, this);
48414 ds.on("load", this.onLoad, this);
48415 ds.on("datachanged", this.onDataChange, this);
48416 ds.on("add", this.onAdd, this);
48417 ds.on("remove", this.onRemove, this);
48418 ds.on("update", this.onUpdate, this);
48419 ds.on("clear", this.onClear, this);
48424 this.cm.un("widthchange", this.onColWidthChange, this);
48425 this.cm.un("headerchange", this.onHeaderChange, this);
48426 this.cm.un("hiddenchange", this.onHiddenChange, this);
48427 this.cm.un("columnmoved", this.onColumnMove, this);
48428 this.cm.un("columnlockchange", this.onColumnLock, this);
48431 this.generateRules(cm);
48432 cm.on("widthchange", this.onColWidthChange, this);
48433 cm.on("headerchange", this.onHeaderChange, this);
48434 cm.on("hiddenchange", this.onHiddenChange, this);
48435 cm.on("columnmoved", this.onColumnMove, this);
48436 cm.on("columnlockchange", this.onColumnLock, this);
48441 init: function(grid){
48442 Roo.grid.GridView.superclass.init.call(this, grid);
48444 this.bind(grid.dataSource, grid.colModel);
48446 grid.on("headerclick", this.handleHeaderClick, this);
48448 if(grid.trackMouseOver){
48449 grid.on("mouseover", this.onRowOver, this);
48450 grid.on("mouseout", this.onRowOut, this);
48452 grid.cancelTextSelection = function(){};
48453 this.gridId = grid.id;
48455 var tpls = this.templates || {};
48458 tpls.master = new Roo.Template(
48459 '<div class="x-grid" hidefocus="true">',
48460 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48461 '<div class="x-grid-topbar"></div>',
48462 '<div class="x-grid-scroller"><div></div></div>',
48463 '<div class="x-grid-locked">',
48464 '<div class="x-grid-header">{lockedHeader}</div>',
48465 '<div class="x-grid-body">{lockedBody}</div>',
48467 '<div class="x-grid-viewport">',
48468 '<div class="x-grid-header">{header}</div>',
48469 '<div class="x-grid-body">{body}</div>',
48471 '<div class="x-grid-bottombar"></div>',
48473 '<div class="x-grid-resize-proxy"> </div>',
48476 tpls.master.disableformats = true;
48480 tpls.header = new Roo.Template(
48481 '<table border="0" cellspacing="0" cellpadding="0">',
48482 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48485 tpls.header.disableformats = true;
48487 tpls.header.compile();
48490 tpls.hcell = new Roo.Template(
48491 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48492 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48495 tpls.hcell.disableFormats = true;
48497 tpls.hcell.compile();
48500 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48501 tpls.hsplit.disableFormats = true;
48503 tpls.hsplit.compile();
48506 tpls.body = new Roo.Template(
48507 '<table border="0" cellspacing="0" cellpadding="0">',
48508 "<tbody>{rows}</tbody>",
48511 tpls.body.disableFormats = true;
48513 tpls.body.compile();
48516 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48517 tpls.row.disableFormats = true;
48519 tpls.row.compile();
48522 tpls.cell = new Roo.Template(
48523 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48524 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48527 tpls.cell.disableFormats = true;
48529 tpls.cell.compile();
48531 this.templates = tpls;
48534 // remap these for backwards compat
48535 onColWidthChange : function(){
48536 this.updateColumns.apply(this, arguments);
48538 onHeaderChange : function(){
48539 this.updateHeaders.apply(this, arguments);
48541 onHiddenChange : function(){
48542 this.handleHiddenChange.apply(this, arguments);
48544 onColumnMove : function(){
48545 this.handleColumnMove.apply(this, arguments);
48547 onColumnLock : function(){
48548 this.handleLockChange.apply(this, arguments);
48551 onDataChange : function(){
48553 this.updateHeaderSortState();
48556 onClear : function(){
48560 onUpdate : function(ds, record){
48561 this.refreshRow(record);
48564 refreshRow : function(record){
48565 var ds = this.ds, index;
48566 if(typeof record == 'number'){
48568 record = ds.getAt(index);
48570 index = ds.indexOf(record);
48572 this.insertRows(ds, index, index, true);
48573 this.onRemove(ds, record, index+1, true);
48574 this.syncRowHeights(index, index);
48576 this.fireEvent("rowupdated", this, index, record);
48579 onAdd : function(ds, records, index){
48580 this.insertRows(ds, index, index + (records.length-1));
48583 onRemove : function(ds, record, index, isUpdate){
48584 if(isUpdate !== true){
48585 this.fireEvent("beforerowremoved", this, index, record);
48587 var bt = this.getBodyTable(), lt = this.getLockedTable();
48588 if(bt.rows[index]){
48589 bt.firstChild.removeChild(bt.rows[index]);
48591 if(lt.rows[index]){
48592 lt.firstChild.removeChild(lt.rows[index]);
48594 if(isUpdate !== true){
48595 this.stripeRows(index);
48596 this.syncRowHeights(index, index);
48598 this.fireEvent("rowremoved", this, index, record);
48602 onLoad : function(){
48603 this.scrollToTop();
48607 * Scrolls the grid to the top
48609 scrollToTop : function(){
48611 this.scroller.dom.scrollTop = 0;
48617 * Gets a panel in the header of the grid that can be used for toolbars etc.
48618 * After modifying the contents of this panel a call to grid.autoSize() may be
48619 * required to register any changes in size.
48620 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48621 * @return Roo.Element
48623 getHeaderPanel : function(doShow){
48625 this.headerPanel.show();
48627 return this.headerPanel;
48631 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48632 * After modifying the contents of this panel a call to grid.autoSize() may be
48633 * required to register any changes in size.
48634 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48635 * @return Roo.Element
48637 getFooterPanel : function(doShow){
48639 this.footerPanel.show();
48641 return this.footerPanel;
48644 initElements : function(){
48645 var E = Roo.Element;
48646 var el = this.grid.getGridEl().dom.firstChild;
48647 var cs = el.childNodes;
48649 this.el = new E(el);
48651 this.focusEl = new E(el.firstChild);
48652 this.focusEl.swallowEvent("click", true);
48654 this.headerPanel = new E(cs[1]);
48655 this.headerPanel.enableDisplayMode("block");
48657 this.scroller = new E(cs[2]);
48658 this.scrollSizer = new E(this.scroller.dom.firstChild);
48660 this.lockedWrap = new E(cs[3]);
48661 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48662 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48664 this.mainWrap = new E(cs[4]);
48665 this.mainHd = new E(this.mainWrap.dom.firstChild);
48666 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48668 this.footerPanel = new E(cs[5]);
48669 this.footerPanel.enableDisplayMode("block");
48671 this.resizeProxy = new E(cs[6]);
48673 this.headerSelector = String.format(
48674 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48675 this.lockedHd.id, this.mainHd.id
48678 this.splitterSelector = String.format(
48679 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48680 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48683 idToCssName : function(s)
48685 return s.replace(/[^a-z0-9]+/ig, '-');
48688 getHeaderCell : function(index){
48689 return Roo.DomQuery.select(this.headerSelector)[index];
48692 getHeaderCellMeasure : function(index){
48693 return this.getHeaderCell(index).firstChild;
48696 getHeaderCellText : function(index){
48697 return this.getHeaderCell(index).firstChild.firstChild;
48700 getLockedTable : function(){
48701 return this.lockedBody.dom.firstChild;
48704 getBodyTable : function(){
48705 return this.mainBody.dom.firstChild;
48708 getLockedRow : function(index){
48709 return this.getLockedTable().rows[index];
48712 getRow : function(index){
48713 return this.getBodyTable().rows[index];
48716 getRowComposite : function(index){
48718 this.rowEl = new Roo.CompositeElementLite();
48720 var els = [], lrow, mrow;
48721 if(lrow = this.getLockedRow(index)){
48724 if(mrow = this.getRow(index)){
48727 this.rowEl.elements = els;
48731 * Gets the 'td' of the cell
48733 * @param {Integer} rowIndex row to select
48734 * @param {Integer} colIndex column to select
48738 getCell : function(rowIndex, colIndex){
48739 var locked = this.cm.getLockedCount();
48741 if(colIndex < locked){
48742 source = this.lockedBody.dom.firstChild;
48744 source = this.mainBody.dom.firstChild;
48745 colIndex -= locked;
48747 return source.rows[rowIndex].childNodes[colIndex];
48750 getCellText : function(rowIndex, colIndex){
48751 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48754 getCellBox : function(cell){
48755 var b = this.fly(cell).getBox();
48756 if(Roo.isOpera){ // opera fails to report the Y
48757 b.y = cell.offsetTop + this.mainBody.getY();
48762 getCellIndex : function(cell){
48763 var id = String(cell.className).match(this.cellRE);
48765 return parseInt(id[1], 10);
48770 findHeaderIndex : function(n){
48771 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48772 return r ? this.getCellIndex(r) : false;
48775 findHeaderCell : function(n){
48776 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48777 return r ? r : false;
48780 findRowIndex : function(n){
48784 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48785 return r ? r.rowIndex : false;
48788 findCellIndex : function(node){
48789 var stop = this.el.dom;
48790 while(node && node != stop){
48791 if(this.findRE.test(node.className)){
48792 return this.getCellIndex(node);
48794 node = node.parentNode;
48799 getColumnId : function(index){
48800 return this.cm.getColumnId(index);
48803 getSplitters : function()
48805 if(this.splitterSelector){
48806 return Roo.DomQuery.select(this.splitterSelector);
48812 getSplitter : function(index){
48813 return this.getSplitters()[index];
48816 onRowOver : function(e, t){
48818 if((row = this.findRowIndex(t)) !== false){
48819 this.getRowComposite(row).addClass("x-grid-row-over");
48823 onRowOut : function(e, t){
48825 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48826 this.getRowComposite(row).removeClass("x-grid-row-over");
48830 renderHeaders : function(){
48832 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48833 var cb = [], lb = [], sb = [], lsb = [], p = {};
48834 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48835 p.cellId = "x-grid-hd-0-" + i;
48836 p.splitId = "x-grid-csplit-0-" + i;
48837 p.id = cm.getColumnId(i);
48838 p.title = cm.getColumnTooltip(i) || "";
48839 p.value = cm.getColumnHeader(i) || "";
48840 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48841 if(!cm.isLocked(i)){
48842 cb[cb.length] = ct.apply(p);
48843 sb[sb.length] = st.apply(p);
48845 lb[lb.length] = ct.apply(p);
48846 lsb[lsb.length] = st.apply(p);
48849 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48850 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48853 updateHeaders : function(){
48854 var html = this.renderHeaders();
48855 this.lockedHd.update(html[0]);
48856 this.mainHd.update(html[1]);
48860 * Focuses the specified row.
48861 * @param {Number} row The row index
48863 focusRow : function(row)
48865 //Roo.log('GridView.focusRow');
48866 var x = this.scroller.dom.scrollLeft;
48867 this.focusCell(row, 0, false);
48868 this.scroller.dom.scrollLeft = x;
48872 * Focuses the specified cell.
48873 * @param {Number} row The row index
48874 * @param {Number} col The column index
48875 * @param {Boolean} hscroll false to disable horizontal scrolling
48877 focusCell : function(row, col, hscroll)
48879 //Roo.log('GridView.focusCell');
48880 var el = this.ensureVisible(row, col, hscroll);
48881 this.focusEl.alignTo(el, "tl-tl");
48883 this.focusEl.focus();
48885 this.focusEl.focus.defer(1, this.focusEl);
48890 * Scrolls the specified cell into view
48891 * @param {Number} row The row index
48892 * @param {Number} col The column index
48893 * @param {Boolean} hscroll false to disable horizontal scrolling
48895 ensureVisible : function(row, col, hscroll)
48897 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48898 //return null; //disable for testing.
48899 if(typeof row != "number"){
48900 row = row.rowIndex;
48902 if(row < 0 && row >= this.ds.getCount()){
48905 col = (col !== undefined ? col : 0);
48906 var cm = this.grid.colModel;
48907 while(cm.isHidden(col)){
48911 var el = this.getCell(row, col);
48915 var c = this.scroller.dom;
48917 var ctop = parseInt(el.offsetTop, 10);
48918 var cleft = parseInt(el.offsetLeft, 10);
48919 var cbot = ctop + el.offsetHeight;
48920 var cright = cleft + el.offsetWidth;
48922 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48923 var stop = parseInt(c.scrollTop, 10);
48924 var sleft = parseInt(c.scrollLeft, 10);
48925 var sbot = stop + ch;
48926 var sright = sleft + c.clientWidth;
48928 Roo.log('GridView.ensureVisible:' +
48930 ' c.clientHeight:' + c.clientHeight +
48931 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48939 c.scrollTop = ctop;
48940 //Roo.log("set scrolltop to ctop DISABLE?");
48941 }else if(cbot > sbot){
48942 //Roo.log("set scrolltop to cbot-ch");
48943 c.scrollTop = cbot-ch;
48946 if(hscroll !== false){
48948 c.scrollLeft = cleft;
48949 }else if(cright > sright){
48950 c.scrollLeft = cright-c.clientWidth;
48957 updateColumns : function(){
48958 this.grid.stopEditing();
48959 var cm = this.grid.colModel, colIds = this.getColumnIds();
48960 //var totalWidth = cm.getTotalWidth();
48962 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48963 //if(cm.isHidden(i)) continue;
48964 var w = cm.getColumnWidth(i);
48965 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48966 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48968 this.updateSplitters();
48971 generateRules : function(cm){
48972 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48973 Roo.util.CSS.removeStyleSheet(rulesId);
48974 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48975 var cid = cm.getColumnId(i);
48977 if(cm.config[i].align){
48978 align = 'text-align:'+cm.config[i].align+';';
48981 if(cm.isHidden(i)){
48982 hidden = 'display:none;';
48984 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48986 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48987 this.hdSelector, cid, " {\n", align, width, "}\n",
48988 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48989 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48991 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48994 updateSplitters : function(){
48995 var cm = this.cm, s = this.getSplitters();
48996 if(s){ // splitters not created yet
48997 var pos = 0, locked = true;
48998 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48999 if(cm.isHidden(i)) continue;
49000 var w = cm.getColumnWidth(i); // make sure it's a number
49001 if(!cm.isLocked(i) && locked){
49006 s[i].style.left = (pos-this.splitOffset) + "px";
49011 handleHiddenChange : function(colModel, colIndex, hidden){
49013 this.hideColumn(colIndex);
49015 this.unhideColumn(colIndex);
49019 hideColumn : function(colIndex){
49020 var cid = this.getColumnId(colIndex);
49021 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49022 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49024 this.updateHeaders();
49026 this.updateSplitters();
49030 unhideColumn : function(colIndex){
49031 var cid = this.getColumnId(colIndex);
49032 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49033 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49036 this.updateHeaders();
49038 this.updateSplitters();
49042 insertRows : function(dm, firstRow, lastRow, isUpdate){
49043 if(firstRow == 0 && lastRow == dm.getCount()-1){
49047 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49049 var s = this.getScrollState();
49050 var markup = this.renderRows(firstRow, lastRow);
49051 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49052 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49053 this.restoreScroll(s);
49055 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49056 this.syncRowHeights(firstRow, lastRow);
49057 this.stripeRows(firstRow);
49063 bufferRows : function(markup, target, index){
49064 var before = null, trows = target.rows, tbody = target.tBodies[0];
49065 if(index < trows.length){
49066 before = trows[index];
49068 var b = document.createElement("div");
49069 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49070 var rows = b.firstChild.rows;
49071 for(var i = 0, len = rows.length; i < len; i++){
49073 tbody.insertBefore(rows[0], before);
49075 tbody.appendChild(rows[0]);
49082 deleteRows : function(dm, firstRow, lastRow){
49083 if(dm.getRowCount()<1){
49084 this.fireEvent("beforerefresh", this);
49085 this.mainBody.update("");
49086 this.lockedBody.update("");
49087 this.fireEvent("refresh", this);
49089 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49090 var bt = this.getBodyTable();
49091 var tbody = bt.firstChild;
49092 var rows = bt.rows;
49093 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49094 tbody.removeChild(rows[firstRow]);
49096 this.stripeRows(firstRow);
49097 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49101 updateRows : function(dataSource, firstRow, lastRow){
49102 var s = this.getScrollState();
49104 this.restoreScroll(s);
49107 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49111 this.updateHeaderSortState();
49114 getScrollState : function(){
49116 var sb = this.scroller.dom;
49117 return {left: sb.scrollLeft, top: sb.scrollTop};
49120 stripeRows : function(startRow){
49121 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49124 startRow = startRow || 0;
49125 var rows = this.getBodyTable().rows;
49126 var lrows = this.getLockedTable().rows;
49127 var cls = ' x-grid-row-alt ';
49128 for(var i = startRow, len = rows.length; i < len; i++){
49129 var row = rows[i], lrow = lrows[i];
49130 var isAlt = ((i+1) % 2 == 0);
49131 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49132 if(isAlt == hasAlt){
49136 row.className += " x-grid-row-alt";
49138 row.className = row.className.replace("x-grid-row-alt", "");
49141 lrow.className = row.className;
49146 restoreScroll : function(state){
49147 //Roo.log('GridView.restoreScroll');
49148 var sb = this.scroller.dom;
49149 sb.scrollLeft = state.left;
49150 sb.scrollTop = state.top;
49154 syncScroll : function(){
49155 //Roo.log('GridView.syncScroll');
49156 var sb = this.scroller.dom;
49157 var sh = this.mainHd.dom;
49158 var bs = this.mainBody.dom;
49159 var lv = this.lockedBody.dom;
49160 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49161 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49164 handleScroll : function(e){
49166 var sb = this.scroller.dom;
49167 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49171 handleWheel : function(e){
49172 var d = e.getWheelDelta();
49173 this.scroller.dom.scrollTop -= d*22;
49174 // set this here to prevent jumpy scrolling on large tables
49175 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49179 renderRows : function(startRow, endRow){
49180 // pull in all the crap needed to render rows
49181 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49182 var colCount = cm.getColumnCount();
49184 if(ds.getCount() < 1){
49188 // build a map for all the columns
49190 for(var i = 0; i < colCount; i++){
49191 var name = cm.getDataIndex(i);
49193 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49194 renderer : cm.getRenderer(i),
49195 id : cm.getColumnId(i),
49196 locked : cm.isLocked(i)
49200 startRow = startRow || 0;
49201 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49203 // records to render
49204 var rs = ds.getRange(startRow, endRow);
49206 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49209 // As much as I hate to duplicate code, this was branched because FireFox really hates
49210 // [].join("") on strings. The performance difference was substantial enough to
49211 // branch this function
49212 doRender : Roo.isGecko ?
49213 function(cs, rs, ds, startRow, colCount, stripe){
49214 var ts = this.templates, ct = ts.cell, rt = ts.row;
49216 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49218 var hasListener = this.grid.hasListener('rowclass');
49220 for(var j = 0, len = rs.length; j < len; j++){
49221 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49222 for(var i = 0; i < colCount; i++){
49224 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49226 p.css = p.attr = "";
49227 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49228 if(p.value == undefined || p.value === "") p.value = " ";
49229 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49230 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49232 var markup = ct.apply(p);
49240 if(stripe && ((rowIndex+1) % 2 == 0)){
49241 alt.push("x-grid-row-alt")
49244 alt.push( " x-grid-dirty-row");
49247 if(this.getRowClass){
49248 alt.push(this.getRowClass(r, rowIndex));
49254 rowIndex : rowIndex,
49257 this.grid.fireEvent('rowclass', this, rowcfg);
49258 alt.push(rowcfg.rowClass);
49260 rp.alt = alt.join(" ");
49261 lbuf+= rt.apply(rp);
49263 buf+= rt.apply(rp);
49265 return [lbuf, buf];
49267 function(cs, rs, ds, startRow, colCount, stripe){
49268 var ts = this.templates, ct = ts.cell, rt = ts.row;
49270 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49271 var hasListener = this.grid.hasListener('rowclass');
49273 for(var j = 0, len = rs.length; j < len; j++){
49274 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49275 for(var i = 0; i < colCount; i++){
49277 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49279 p.css = p.attr = "";
49280 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49281 if(p.value == undefined || p.value === "") p.value = " ";
49282 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49283 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49285 var markup = ct.apply(p);
49287 cb[cb.length] = markup;
49289 lcb[lcb.length] = markup;
49293 if(stripe && ((rowIndex+1) % 2 == 0)){
49294 alt.push( "x-grid-row-alt");
49297 alt.push(" x-grid-dirty-row");
49300 if(this.getRowClass){
49301 alt.push( this.getRowClass(r, rowIndex));
49307 rowIndex : rowIndex,
49310 this.grid.fireEvent('rowclass', this, rowcfg);
49311 alt.push(rowcfg.rowClass);
49313 rp.alt = alt.join(" ");
49314 rp.cells = lcb.join("");
49315 lbuf[lbuf.length] = rt.apply(rp);
49316 rp.cells = cb.join("");
49317 buf[buf.length] = rt.apply(rp);
49319 return [lbuf.join(""), buf.join("")];
49322 renderBody : function(){
49323 var markup = this.renderRows();
49324 var bt = this.templates.body;
49325 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49329 * Refreshes the grid
49330 * @param {Boolean} headersToo
49332 refresh : function(headersToo){
49333 this.fireEvent("beforerefresh", this);
49334 this.grid.stopEditing();
49335 var result = this.renderBody();
49336 this.lockedBody.update(result[0]);
49337 this.mainBody.update(result[1]);
49338 if(headersToo === true){
49339 this.updateHeaders();
49340 this.updateColumns();
49341 this.updateSplitters();
49342 this.updateHeaderSortState();
49344 this.syncRowHeights();
49346 this.fireEvent("refresh", this);
49349 handleColumnMove : function(cm, oldIndex, newIndex){
49350 this.indexMap = null;
49351 var s = this.getScrollState();
49352 this.refresh(true);
49353 this.restoreScroll(s);
49354 this.afterMove(newIndex);
49357 afterMove : function(colIndex){
49358 if(this.enableMoveAnim && Roo.enableFx){
49359 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49361 // if multisort - fix sortOrder, and reload..
49362 if (this.grid.dataSource.multiSort) {
49363 // the we can call sort again..
49364 var dm = this.grid.dataSource;
49365 var cm = this.grid.colModel;
49367 for(var i = 0; i < cm.config.length; i++ ) {
49369 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49370 continue; // dont' bother, it's not in sort list or being set.
49373 so.push(cm.config[i].dataIndex);
49376 dm.load(dm.lastOptions);
49383 updateCell : function(dm, rowIndex, dataIndex){
49384 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49385 if(typeof colIndex == "undefined"){ // not present in grid
49388 var cm = this.grid.colModel;
49389 var cell = this.getCell(rowIndex, colIndex);
49390 var cellText = this.getCellText(rowIndex, colIndex);
49393 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49394 id : cm.getColumnId(colIndex),
49395 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49397 var renderer = cm.getRenderer(colIndex);
49398 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49399 if(typeof val == "undefined" || val === "") val = " ";
49400 cellText.innerHTML = val;
49401 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49402 this.syncRowHeights(rowIndex, rowIndex);
49405 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49407 if(this.grid.autoSizeHeaders){
49408 var h = this.getHeaderCellMeasure(colIndex);
49409 maxWidth = Math.max(maxWidth, h.scrollWidth);
49412 if(this.cm.isLocked(colIndex)){
49413 tb = this.getLockedTable();
49416 tb = this.getBodyTable();
49417 index = colIndex - this.cm.getLockedCount();
49420 var rows = tb.rows;
49421 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49422 for(var i = 0; i < stopIndex; i++){
49423 var cell = rows[i].childNodes[index].firstChild;
49424 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49427 return maxWidth + /*margin for error in IE*/ 5;
49430 * Autofit a column to its content.
49431 * @param {Number} colIndex
49432 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49434 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49435 if(this.cm.isHidden(colIndex)){
49436 return; // can't calc a hidden column
49439 var cid = this.cm.getColumnId(colIndex);
49440 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49441 if(this.grid.autoSizeHeaders){
49442 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49445 var newWidth = this.calcColumnWidth(colIndex);
49446 this.cm.setColumnWidth(colIndex,
49447 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49448 if(!suppressEvent){
49449 this.grid.fireEvent("columnresize", colIndex, newWidth);
49454 * Autofits all columns to their content and then expands to fit any extra space in the grid
49456 autoSizeColumns : function(){
49457 var cm = this.grid.colModel;
49458 var colCount = cm.getColumnCount();
49459 for(var i = 0; i < colCount; i++){
49460 this.autoSizeColumn(i, true, true);
49462 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49465 this.updateColumns();
49471 * Autofits all columns to the grid's width proportionate with their current size
49472 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49474 fitColumns : function(reserveScrollSpace){
49475 var cm = this.grid.colModel;
49476 var colCount = cm.getColumnCount();
49480 for (i = 0; i < colCount; i++){
49481 if(!cm.isHidden(i) && !cm.isFixed(i)){
49482 w = cm.getColumnWidth(i);
49488 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49489 if(reserveScrollSpace){
49492 var frac = (avail - cm.getTotalWidth())/width;
49493 while (cols.length){
49496 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49498 this.updateColumns();
49502 onRowSelect : function(rowIndex){
49503 var row = this.getRowComposite(rowIndex);
49504 row.addClass("x-grid-row-selected");
49507 onRowDeselect : function(rowIndex){
49508 var row = this.getRowComposite(rowIndex);
49509 row.removeClass("x-grid-row-selected");
49512 onCellSelect : function(row, col){
49513 var cell = this.getCell(row, col);
49515 Roo.fly(cell).addClass("x-grid-cell-selected");
49519 onCellDeselect : function(row, col){
49520 var cell = this.getCell(row, col);
49522 Roo.fly(cell).removeClass("x-grid-cell-selected");
49526 updateHeaderSortState : function(){
49528 // sort state can be single { field: xxx, direction : yyy}
49529 // or { xxx=>ASC , yyy : DESC ..... }
49532 if (!this.ds.multiSort) {
49533 var state = this.ds.getSortState();
49537 mstate[state.field] = state.direction;
49538 // FIXME... - this is not used here.. but might be elsewhere..
49539 this.sortState = state;
49542 mstate = this.ds.sortToggle;
49544 //remove existing sort classes..
49546 var sc = this.sortClasses;
49547 var hds = this.el.select(this.headerSelector).removeClass(sc);
49549 for(var f in mstate) {
49551 var sortColumn = this.cm.findColumnIndex(f);
49553 if(sortColumn != -1){
49554 var sortDir = mstate[f];
49555 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49564 handleHeaderClick : function(g, index){
49565 if(this.headersDisabled){
49568 var dm = g.dataSource, cm = g.colModel;
49569 if(!cm.isSortable(index)){
49574 if (dm.multiSort) {
49575 // update the sortOrder
49577 for(var i = 0; i < cm.config.length; i++ ) {
49579 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49580 continue; // dont' bother, it's not in sort list or being set.
49583 so.push(cm.config[i].dataIndex);
49589 dm.sort(cm.getDataIndex(index));
49593 destroy : function(){
49595 this.colMenu.removeAll();
49596 Roo.menu.MenuMgr.unregister(this.colMenu);
49597 this.colMenu.getEl().remove();
49598 delete this.colMenu;
49601 this.hmenu.removeAll();
49602 Roo.menu.MenuMgr.unregister(this.hmenu);
49603 this.hmenu.getEl().remove();
49606 if(this.grid.enableColumnMove){
49607 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49609 for(var dd in dds){
49610 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49611 var elid = dds[dd].dragElId;
49613 Roo.get(elid).remove();
49614 } else if(dds[dd].config.isTarget){
49615 dds[dd].proxyTop.remove();
49616 dds[dd].proxyBottom.remove();
49619 if(Roo.dd.DDM.locationCache[dd]){
49620 delete Roo.dd.DDM.locationCache[dd];
49623 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49626 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49627 this.bind(null, null);
49628 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49631 handleLockChange : function(){
49632 this.refresh(true);
49635 onDenyColumnLock : function(){
49639 onDenyColumnHide : function(){
49643 handleHdMenuClick : function(item){
49644 var index = this.hdCtxIndex;
49645 var cm = this.cm, ds = this.ds;
49648 ds.sort(cm.getDataIndex(index), "ASC");
49651 ds.sort(cm.getDataIndex(index), "DESC");
49654 var lc = cm.getLockedCount();
49655 if(cm.getColumnCount(true) <= lc+1){
49656 this.onDenyColumnLock();
49660 cm.setLocked(index, true, true);
49661 cm.moveColumn(index, lc);
49662 this.grid.fireEvent("columnmove", index, lc);
49664 cm.setLocked(index, true);
49668 var lc = cm.getLockedCount();
49669 if((lc-1) != index){
49670 cm.setLocked(index, false, true);
49671 cm.moveColumn(index, lc-1);
49672 this.grid.fireEvent("columnmove", index, lc-1);
49674 cm.setLocked(index, false);
49678 index = cm.getIndexById(item.id.substr(4));
49680 if(item.checked && cm.getColumnCount(true) <= 1){
49681 this.onDenyColumnHide();
49684 cm.setHidden(index, item.checked);
49690 beforeColMenuShow : function(){
49691 var cm = this.cm, colCount = cm.getColumnCount();
49692 this.colMenu.removeAll();
49693 for(var i = 0; i < colCount; i++){
49694 this.colMenu.add(new Roo.menu.CheckItem({
49695 id: "col-"+cm.getColumnId(i),
49696 text: cm.getColumnHeader(i),
49697 checked: !cm.isHidden(i),
49703 handleHdCtx : function(g, index, e){
49705 var hd = this.getHeaderCell(index);
49706 this.hdCtxIndex = index;
49707 var ms = this.hmenu.items, cm = this.cm;
49708 ms.get("asc").setDisabled(!cm.isSortable(index));
49709 ms.get("desc").setDisabled(!cm.isSortable(index));
49710 if(this.grid.enableColLock !== false){
49711 ms.get("lock").setDisabled(cm.isLocked(index));
49712 ms.get("unlock").setDisabled(!cm.isLocked(index));
49714 this.hmenu.show(hd, "tl-bl");
49717 handleHdOver : function(e){
49718 var hd = this.findHeaderCell(e.getTarget());
49719 if(hd && !this.headersDisabled){
49720 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49721 this.fly(hd).addClass("x-grid-hd-over");
49726 handleHdOut : function(e){
49727 var hd = this.findHeaderCell(e.getTarget());
49729 this.fly(hd).removeClass("x-grid-hd-over");
49733 handleSplitDblClick : function(e, t){
49734 var i = this.getCellIndex(t);
49735 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49736 this.autoSizeColumn(i, true);
49741 render : function(){
49744 var colCount = cm.getColumnCount();
49746 if(this.grid.monitorWindowResize === true){
49747 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49749 var header = this.renderHeaders();
49750 var body = this.templates.body.apply({rows:""});
49751 var html = this.templates.master.apply({
49754 lockedHeader: header[0],
49758 //this.updateColumns();
49760 this.grid.getGridEl().dom.innerHTML = html;
49762 this.initElements();
49764 // a kludge to fix the random scolling effect in webkit
49765 this.el.on("scroll", function() {
49766 this.el.dom.scrollTop=0; // hopefully not recursive..
49769 this.scroller.on("scroll", this.handleScroll, this);
49770 this.lockedBody.on("mousewheel", this.handleWheel, this);
49771 this.mainBody.on("mousewheel", this.handleWheel, this);
49773 this.mainHd.on("mouseover", this.handleHdOver, this);
49774 this.mainHd.on("mouseout", this.handleHdOut, this);
49775 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49776 {delegate: "."+this.splitClass});
49778 this.lockedHd.on("mouseover", this.handleHdOver, this);
49779 this.lockedHd.on("mouseout", this.handleHdOut, this);
49780 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49781 {delegate: "."+this.splitClass});
49783 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49784 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49787 this.updateSplitters();
49789 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49790 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49791 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49794 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49795 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49797 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49798 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49800 if(this.grid.enableColLock !== false){
49801 this.hmenu.add('-',
49802 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49803 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49806 if(this.grid.enableColumnHide !== false){
49808 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49809 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49810 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49812 this.hmenu.add('-',
49813 {id:"columns", text: this.columnsText, menu: this.colMenu}
49816 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49818 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49821 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49822 this.dd = new Roo.grid.GridDragZone(this.grid, {
49823 ddGroup : this.grid.ddGroup || 'GridDD'
49828 for(var i = 0; i < colCount; i++){
49829 if(cm.isHidden(i)){
49830 this.hideColumn(i);
49832 if(cm.config[i].align){
49833 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49834 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49838 this.updateHeaderSortState();
49840 this.beforeInitialResize();
49843 // two part rendering gives faster view to the user
49844 this.renderPhase2.defer(1, this);
49847 renderPhase2 : function(){
49848 // render the rows now
49850 if(this.grid.autoSizeColumns){
49851 this.autoSizeColumns();
49855 beforeInitialResize : function(){
49859 onColumnSplitterMoved : function(i, w){
49860 this.userResized = true;
49861 var cm = this.grid.colModel;
49862 cm.setColumnWidth(i, w, true);
49863 var cid = cm.getColumnId(i);
49864 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49865 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49866 this.updateSplitters();
49868 this.grid.fireEvent("columnresize", i, w);
49871 syncRowHeights : function(startIndex, endIndex){
49872 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49873 startIndex = startIndex || 0;
49874 var mrows = this.getBodyTable().rows;
49875 var lrows = this.getLockedTable().rows;
49876 var len = mrows.length-1;
49877 endIndex = Math.min(endIndex || len, len);
49878 for(var i = startIndex; i <= endIndex; i++){
49879 var m = mrows[i], l = lrows[i];
49880 var h = Math.max(m.offsetHeight, l.offsetHeight);
49881 m.style.height = l.style.height = h + "px";
49886 layout : function(initialRender, is2ndPass){
49888 var auto = g.autoHeight;
49889 var scrollOffset = 16;
49890 var c = g.getGridEl(), cm = this.cm,
49891 expandCol = g.autoExpandColumn,
49893 //c.beginMeasure();
49895 if(!c.dom.offsetWidth){ // display:none?
49897 this.lockedWrap.show();
49898 this.mainWrap.show();
49903 var hasLock = this.cm.isLocked(0);
49905 var tbh = this.headerPanel.getHeight();
49906 var bbh = this.footerPanel.getHeight();
49909 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49910 var newHeight = ch + c.getBorderWidth("tb");
49912 newHeight = Math.min(g.maxHeight, newHeight);
49914 c.setHeight(newHeight);
49918 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49921 var s = this.scroller;
49923 var csize = c.getSize(true);
49925 this.el.setSize(csize.width, csize.height);
49927 this.headerPanel.setWidth(csize.width);
49928 this.footerPanel.setWidth(csize.width);
49930 var hdHeight = this.mainHd.getHeight();
49931 var vw = csize.width;
49932 var vh = csize.height - (tbh + bbh);
49936 var bt = this.getBodyTable();
49937 var ltWidth = hasLock ?
49938 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49940 var scrollHeight = bt.offsetHeight;
49941 var scrollWidth = ltWidth + bt.offsetWidth;
49942 var vscroll = false, hscroll = false;
49944 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49946 var lw = this.lockedWrap, mw = this.mainWrap;
49947 var lb = this.lockedBody, mb = this.mainBody;
49949 setTimeout(function(){
49950 var t = s.dom.offsetTop;
49951 var w = s.dom.clientWidth,
49952 h = s.dom.clientHeight;
49955 lw.setSize(ltWidth, h);
49957 mw.setLeftTop(ltWidth, t);
49958 mw.setSize(w-ltWidth, h);
49960 lb.setHeight(h-hdHeight);
49961 mb.setHeight(h-hdHeight);
49963 if(is2ndPass !== true && !gv.userResized && expandCol){
49964 // high speed resize without full column calculation
49966 var ci = cm.getIndexById(expandCol);
49968 ci = cm.findColumnIndex(expandCol);
49970 ci = Math.max(0, ci); // make sure it's got at least the first col.
49971 var expandId = cm.getColumnId(ci);
49972 var tw = cm.getTotalWidth(false);
49973 var currentWidth = cm.getColumnWidth(ci);
49974 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49975 if(currentWidth != cw){
49976 cm.setColumnWidth(ci, cw, true);
49977 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49978 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49979 gv.updateSplitters();
49980 gv.layout(false, true);
49992 onWindowResize : function(){
49993 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49999 appendFooter : function(parentEl){
50003 sortAscText : "Sort Ascending",
50004 sortDescText : "Sort Descending",
50005 lockText : "Lock Column",
50006 unlockText : "Unlock Column",
50007 columnsText : "Columns"
50011 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50012 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50013 this.proxy.el.addClass('x-grid3-col-dd');
50016 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50017 handleMouseDown : function(e){
50021 callHandleMouseDown : function(e){
50022 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50027 * Ext JS Library 1.1.1
50028 * Copyright(c) 2006-2007, Ext JS, LLC.
50030 * Originally Released Under LGPL - original licence link has changed is not relivant.
50033 * <script type="text/javascript">
50037 // This is a support class used internally by the Grid components
50038 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50040 this.view = grid.getView();
50041 this.proxy = this.view.resizeProxy;
50042 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50043 "gridSplitters" + this.grid.getGridEl().id, {
50044 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50046 this.setHandleElId(Roo.id(hd));
50047 this.setOuterHandleElId(Roo.id(hd2));
50048 this.scroll = false;
50050 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50051 fly: Roo.Element.fly,
50053 b4StartDrag : function(x, y){
50054 this.view.headersDisabled = true;
50055 this.proxy.setHeight(this.view.mainWrap.getHeight());
50056 var w = this.cm.getColumnWidth(this.cellIndex);
50057 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50058 this.resetConstraints();
50059 this.setXConstraint(minw, 1000);
50060 this.setYConstraint(0, 0);
50061 this.minX = x - minw;
50062 this.maxX = x + 1000;
50064 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50068 handleMouseDown : function(e){
50069 ev = Roo.EventObject.setEvent(e);
50070 var t = this.fly(ev.getTarget());
50071 if(t.hasClass("x-grid-split")){
50072 this.cellIndex = this.view.getCellIndex(t.dom);
50073 this.split = t.dom;
50074 this.cm = this.grid.colModel;
50075 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50076 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50081 endDrag : function(e){
50082 this.view.headersDisabled = false;
50083 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50084 var diff = endX - this.startPos;
50085 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50088 autoOffset : function(){
50089 this.setDelta(0,0);
50093 * Ext JS Library 1.1.1
50094 * Copyright(c) 2006-2007, Ext JS, LLC.
50096 * Originally Released Under LGPL - original licence link has changed is not relivant.
50099 * <script type="text/javascript">
50103 // This is a support class used internally by the Grid components
50104 Roo.grid.GridDragZone = function(grid, config){
50105 this.view = grid.getView();
50106 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50107 if(this.view.lockedBody){
50108 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50109 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50111 this.scroll = false;
50113 this.ddel = document.createElement('div');
50114 this.ddel.className = 'x-grid-dd-wrap';
50117 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50118 ddGroup : "GridDD",
50120 getDragData : function(e){
50121 var t = Roo.lib.Event.getTarget(e);
50122 var rowIndex = this.view.findRowIndex(t);
50123 if(rowIndex !== false){
50124 var sm = this.grid.selModel;
50125 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50126 // sm.mouseDown(e, t);
50128 if (e.hasModifier()){
50129 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50131 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50136 onInitDrag : function(e){
50137 var data = this.dragData;
50138 this.ddel.innerHTML = this.grid.getDragDropText();
50139 this.proxy.update(this.ddel);
50140 // fire start drag?
50143 afterRepair : function(){
50144 this.dragging = false;
50147 getRepairXY : function(e, data){
50151 onEndDrag : function(data, e){
50155 onValidDrop : function(dd, e, id){
50160 beforeInvalidDrop : function(e, id){
50165 * Ext JS Library 1.1.1
50166 * Copyright(c) 2006-2007, Ext JS, LLC.
50168 * Originally Released Under LGPL - original licence link has changed is not relivant.
50171 * <script type="text/javascript">
50176 * @class Roo.grid.ColumnModel
50177 * @extends Roo.util.Observable
50178 * This is the default implementation of a ColumnModel used by the Grid. It defines
50179 * the columns in the grid.
50182 var colModel = new Roo.grid.ColumnModel([
50183 {header: "Ticker", width: 60, sortable: true, locked: true},
50184 {header: "Company Name", width: 150, sortable: true},
50185 {header: "Market Cap.", width: 100, sortable: true},
50186 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50187 {header: "Employees", width: 100, sortable: true, resizable: false}
50192 * The config options listed for this class are options which may appear in each
50193 * individual column definition.
50194 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50196 * @param {Object} config An Array of column config objects. See this class's
50197 * config objects for details.
50199 Roo.grid.ColumnModel = function(config){
50201 * The config passed into the constructor
50203 this.config = config;
50206 // if no id, create one
50207 // if the column does not have a dataIndex mapping,
50208 // map it to the order it is in the config
50209 for(var i = 0, len = config.length; i < len; i++){
50211 if(typeof c.dataIndex == "undefined"){
50214 if(typeof c.renderer == "string"){
50215 c.renderer = Roo.util.Format[c.renderer];
50217 if(typeof c.id == "undefined"){
50220 if(c.editor && c.editor.xtype){
50221 c.editor = Roo.factory(c.editor, Roo.grid);
50223 if(c.editor && c.editor.isFormField){
50224 c.editor = new Roo.grid.GridEditor(c.editor);
50226 this.lookup[c.id] = c;
50230 * The width of columns which have no width specified (defaults to 100)
50233 this.defaultWidth = 100;
50236 * Default sortable of columns which have no sortable specified (defaults to false)
50239 this.defaultSortable = false;
50243 * @event widthchange
50244 * Fires when the width of a column changes.
50245 * @param {ColumnModel} this
50246 * @param {Number} columnIndex The column index
50247 * @param {Number} newWidth The new width
50249 "widthchange": true,
50251 * @event headerchange
50252 * Fires when the text of a header changes.
50253 * @param {ColumnModel} this
50254 * @param {Number} columnIndex The column index
50255 * @param {Number} newText The new header text
50257 "headerchange": true,
50259 * @event hiddenchange
50260 * Fires when a column is hidden or "unhidden".
50261 * @param {ColumnModel} this
50262 * @param {Number} columnIndex The column index
50263 * @param {Boolean} hidden true if hidden, false otherwise
50265 "hiddenchange": true,
50267 * @event columnmoved
50268 * Fires when a column is moved.
50269 * @param {ColumnModel} this
50270 * @param {Number} oldIndex
50271 * @param {Number} newIndex
50273 "columnmoved" : true,
50275 * @event columlockchange
50276 * Fires when a column's locked state is changed
50277 * @param {ColumnModel} this
50278 * @param {Number} colIndex
50279 * @param {Boolean} locked true if locked
50281 "columnlockchange" : true
50283 Roo.grid.ColumnModel.superclass.constructor.call(this);
50285 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50287 * @cfg {String} header The header text to display in the Grid view.
50290 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50291 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50292 * specified, the column's index is used as an index into the Record's data Array.
50295 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50296 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50299 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50300 * Defaults to the value of the {@link #defaultSortable} property.
50301 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50304 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50307 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50310 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50313 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50316 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50317 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50318 * default renderer uses the raw data value.
50321 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50324 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50328 * Returns the id of the column at the specified index.
50329 * @param {Number} index The column index
50330 * @return {String} the id
50332 getColumnId : function(index){
50333 return this.config[index].id;
50337 * Returns the column for a specified id.
50338 * @param {String} id The column id
50339 * @return {Object} the column
50341 getColumnById : function(id){
50342 return this.lookup[id];
50347 * Returns the column for a specified dataIndex.
50348 * @param {String} dataIndex The column dataIndex
50349 * @return {Object|Boolean} the column or false if not found
50351 getColumnByDataIndex: function(dataIndex){
50352 var index = this.findColumnIndex(dataIndex);
50353 return index > -1 ? this.config[index] : false;
50357 * Returns the index for a specified column id.
50358 * @param {String} id The column id
50359 * @return {Number} the index, or -1 if not found
50361 getIndexById : function(id){
50362 for(var i = 0, len = this.config.length; i < len; i++){
50363 if(this.config[i].id == id){
50371 * Returns the index for a specified column dataIndex.
50372 * @param {String} dataIndex The column dataIndex
50373 * @return {Number} the index, or -1 if not found
50376 findColumnIndex : function(dataIndex){
50377 for(var i = 0, len = this.config.length; i < len; i++){
50378 if(this.config[i].dataIndex == dataIndex){
50386 moveColumn : function(oldIndex, newIndex){
50387 var c = this.config[oldIndex];
50388 this.config.splice(oldIndex, 1);
50389 this.config.splice(newIndex, 0, c);
50390 this.dataMap = null;
50391 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50394 isLocked : function(colIndex){
50395 return this.config[colIndex].locked === true;
50398 setLocked : function(colIndex, value, suppressEvent){
50399 if(this.isLocked(colIndex) == value){
50402 this.config[colIndex].locked = value;
50403 if(!suppressEvent){
50404 this.fireEvent("columnlockchange", this, colIndex, value);
50408 getTotalLockedWidth : function(){
50409 var totalWidth = 0;
50410 for(var i = 0; i < this.config.length; i++){
50411 if(this.isLocked(i) && !this.isHidden(i)){
50412 this.totalWidth += this.getColumnWidth(i);
50418 getLockedCount : function(){
50419 for(var i = 0, len = this.config.length; i < len; i++){
50420 if(!this.isLocked(i)){
50427 * Returns the number of columns.
50430 getColumnCount : function(visibleOnly){
50431 if(visibleOnly === true){
50433 for(var i = 0, len = this.config.length; i < len; i++){
50434 if(!this.isHidden(i)){
50440 return this.config.length;
50444 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50445 * @param {Function} fn
50446 * @param {Object} scope (optional)
50447 * @return {Array} result
50449 getColumnsBy : function(fn, scope){
50451 for(var i = 0, len = this.config.length; i < len; i++){
50452 var c = this.config[i];
50453 if(fn.call(scope||this, c, i) === true){
50461 * Returns true if the specified column is sortable.
50462 * @param {Number} col The column index
50463 * @return {Boolean}
50465 isSortable : function(col){
50466 if(typeof this.config[col].sortable == "undefined"){
50467 return this.defaultSortable;
50469 return this.config[col].sortable;
50473 * Returns the rendering (formatting) function defined for the column.
50474 * @param {Number} col The column index.
50475 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50477 getRenderer : function(col){
50478 if(!this.config[col].renderer){
50479 return Roo.grid.ColumnModel.defaultRenderer;
50481 return this.config[col].renderer;
50485 * Sets the rendering (formatting) function for a column.
50486 * @param {Number} col The column index
50487 * @param {Function} fn The function to use to process the cell's raw data
50488 * to return HTML markup for the grid view. The render function is called with
50489 * the following parameters:<ul>
50490 * <li>Data value.</li>
50491 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50492 * <li>css A CSS style string to apply to the table cell.</li>
50493 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50494 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50495 * <li>Row index</li>
50496 * <li>Column index</li>
50497 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50499 setRenderer : function(col, fn){
50500 this.config[col].renderer = fn;
50504 * Returns the width for the specified column.
50505 * @param {Number} col The column index
50508 getColumnWidth : function(col){
50509 return this.config[col].width * 1 || this.defaultWidth;
50513 * Sets the width for a column.
50514 * @param {Number} col The column index
50515 * @param {Number} width The new width
50517 setColumnWidth : function(col, width, suppressEvent){
50518 this.config[col].width = width;
50519 this.totalWidth = null;
50520 if(!suppressEvent){
50521 this.fireEvent("widthchange", this, col, width);
50526 * Returns the total width of all columns.
50527 * @param {Boolean} includeHidden True to include hidden column widths
50530 getTotalWidth : function(includeHidden){
50531 if(!this.totalWidth){
50532 this.totalWidth = 0;
50533 for(var i = 0, len = this.config.length; i < len; i++){
50534 if(includeHidden || !this.isHidden(i)){
50535 this.totalWidth += this.getColumnWidth(i);
50539 return this.totalWidth;
50543 * Returns the header for the specified column.
50544 * @param {Number} col The column index
50547 getColumnHeader : function(col){
50548 return this.config[col].header;
50552 * Sets the header for a column.
50553 * @param {Number} col The column index
50554 * @param {String} header The new header
50556 setColumnHeader : function(col, header){
50557 this.config[col].header = header;
50558 this.fireEvent("headerchange", this, col, header);
50562 * Returns the tooltip for the specified column.
50563 * @param {Number} col The column index
50566 getColumnTooltip : function(col){
50567 return this.config[col].tooltip;
50570 * Sets the tooltip for a column.
50571 * @param {Number} col The column index
50572 * @param {String} tooltip The new tooltip
50574 setColumnTooltip : function(col, tooltip){
50575 this.config[col].tooltip = tooltip;
50579 * Returns the dataIndex for the specified column.
50580 * @param {Number} col The column index
50583 getDataIndex : function(col){
50584 return this.config[col].dataIndex;
50588 * Sets the dataIndex for a column.
50589 * @param {Number} col The column index
50590 * @param {Number} dataIndex The new dataIndex
50592 setDataIndex : function(col, dataIndex){
50593 this.config[col].dataIndex = dataIndex;
50599 * Returns true if the cell is editable.
50600 * @param {Number} colIndex The column index
50601 * @param {Number} rowIndex The row index
50602 * @return {Boolean}
50604 isCellEditable : function(colIndex, rowIndex){
50605 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50609 * Returns the editor defined for the cell/column.
50610 * return false or null to disable editing.
50611 * @param {Number} colIndex The column index
50612 * @param {Number} rowIndex The row index
50615 getCellEditor : function(colIndex, rowIndex){
50616 return this.config[colIndex].editor;
50620 * Sets if a column is editable.
50621 * @param {Number} col The column index
50622 * @param {Boolean} editable True if the column is editable
50624 setEditable : function(col, editable){
50625 this.config[col].editable = editable;
50630 * Returns true if the column is hidden.
50631 * @param {Number} colIndex The column index
50632 * @return {Boolean}
50634 isHidden : function(colIndex){
50635 return this.config[colIndex].hidden;
50640 * Returns true if the column width cannot be changed
50642 isFixed : function(colIndex){
50643 return this.config[colIndex].fixed;
50647 * Returns true if the column can be resized
50648 * @return {Boolean}
50650 isResizable : function(colIndex){
50651 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50654 * Sets if a column is hidden.
50655 * @param {Number} colIndex The column index
50656 * @param {Boolean} hidden True if the column is hidden
50658 setHidden : function(colIndex, hidden){
50659 this.config[colIndex].hidden = hidden;
50660 this.totalWidth = null;
50661 this.fireEvent("hiddenchange", this, colIndex, hidden);
50665 * Sets the editor for a column.
50666 * @param {Number} col The column index
50667 * @param {Object} editor The editor object
50669 setEditor : function(col, editor){
50670 this.config[col].editor = editor;
50674 Roo.grid.ColumnModel.defaultRenderer = function(value){
50675 if(typeof value == "string" && value.length < 1){
50681 // Alias for backwards compatibility
50682 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50685 * Ext JS Library 1.1.1
50686 * Copyright(c) 2006-2007, Ext JS, LLC.
50688 * Originally Released Under LGPL - original licence link has changed is not relivant.
50691 * <script type="text/javascript">
50695 * @class Roo.grid.AbstractSelectionModel
50696 * @extends Roo.util.Observable
50697 * Abstract base class for grid SelectionModels. It provides the interface that should be
50698 * implemented by descendant classes. This class should not be directly instantiated.
50701 Roo.grid.AbstractSelectionModel = function(){
50702 this.locked = false;
50703 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50706 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50707 /** @ignore Called by the grid automatically. Do not call directly. */
50708 init : function(grid){
50714 * Locks the selections.
50717 this.locked = true;
50721 * Unlocks the selections.
50723 unlock : function(){
50724 this.locked = false;
50728 * Returns true if the selections are locked.
50729 * @return {Boolean}
50731 isLocked : function(){
50732 return this.locked;
50736 * Ext JS Library 1.1.1
50737 * Copyright(c) 2006-2007, Ext JS, LLC.
50739 * Originally Released Under LGPL - original licence link has changed is not relivant.
50742 * <script type="text/javascript">
50745 * @extends Roo.grid.AbstractSelectionModel
50746 * @class Roo.grid.RowSelectionModel
50747 * The default SelectionModel used by {@link Roo.grid.Grid}.
50748 * It supports multiple selections and keyboard selection/navigation.
50750 * @param {Object} config
50752 Roo.grid.RowSelectionModel = function(config){
50753 Roo.apply(this, config);
50754 this.selections = new Roo.util.MixedCollection(false, function(o){
50759 this.lastActive = false;
50763 * @event selectionchange
50764 * Fires when the selection changes
50765 * @param {SelectionModel} this
50767 "selectionchange" : true,
50769 * @event afterselectionchange
50770 * Fires after the selection changes (eg. by key press or clicking)
50771 * @param {SelectionModel} this
50773 "afterselectionchange" : true,
50775 * @event beforerowselect
50776 * Fires when a row is selected being selected, return false to cancel.
50777 * @param {SelectionModel} this
50778 * @param {Number} rowIndex The selected index
50779 * @param {Boolean} keepExisting False if other selections will be cleared
50781 "beforerowselect" : true,
50784 * Fires when a row is selected.
50785 * @param {SelectionModel} this
50786 * @param {Number} rowIndex The selected index
50787 * @param {Roo.data.Record} r The record
50789 "rowselect" : true,
50791 * @event rowdeselect
50792 * Fires when a row is deselected.
50793 * @param {SelectionModel} this
50794 * @param {Number} rowIndex The selected index
50796 "rowdeselect" : true
50798 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50799 this.locked = false;
50802 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50804 * @cfg {Boolean} singleSelect
50805 * True to allow selection of only one row at a time (defaults to false)
50807 singleSelect : false,
50810 initEvents : function(){
50812 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50813 this.grid.on("mousedown", this.handleMouseDown, this);
50814 }else{ // allow click to work like normal
50815 this.grid.on("rowclick", this.handleDragableRowClick, this);
50818 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50819 "up" : function(e){
50821 this.selectPrevious(e.shiftKey);
50822 }else if(this.last !== false && this.lastActive !== false){
50823 var last = this.last;
50824 this.selectRange(this.last, this.lastActive-1);
50825 this.grid.getView().focusRow(this.lastActive);
50826 if(last !== false){
50830 this.selectFirstRow();
50832 this.fireEvent("afterselectionchange", this);
50834 "down" : function(e){
50836 this.selectNext(e.shiftKey);
50837 }else if(this.last !== false && this.lastActive !== false){
50838 var last = this.last;
50839 this.selectRange(this.last, this.lastActive+1);
50840 this.grid.getView().focusRow(this.lastActive);
50841 if(last !== false){
50845 this.selectFirstRow();
50847 this.fireEvent("afterselectionchange", this);
50852 var view = this.grid.view;
50853 view.on("refresh", this.onRefresh, this);
50854 view.on("rowupdated", this.onRowUpdated, this);
50855 view.on("rowremoved", this.onRemove, this);
50859 onRefresh : function(){
50860 var ds = this.grid.dataSource, i, v = this.grid.view;
50861 var s = this.selections;
50862 s.each(function(r){
50863 if((i = ds.indexOfId(r.id)) != -1){
50872 onRemove : function(v, index, r){
50873 this.selections.remove(r);
50877 onRowUpdated : function(v, index, r){
50878 if(this.isSelected(r)){
50879 v.onRowSelect(index);
50885 * @param {Array} records The records to select
50886 * @param {Boolean} keepExisting (optional) True to keep existing selections
50888 selectRecords : function(records, keepExisting){
50890 this.clearSelections();
50892 var ds = this.grid.dataSource;
50893 for(var i = 0, len = records.length; i < len; i++){
50894 this.selectRow(ds.indexOf(records[i]), true);
50899 * Gets the number of selected rows.
50902 getCount : function(){
50903 return this.selections.length;
50907 * Selects the first row in the grid.
50909 selectFirstRow : function(){
50914 * Select the last row.
50915 * @param {Boolean} keepExisting (optional) True to keep existing selections
50917 selectLastRow : function(keepExisting){
50918 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50922 * Selects the row immediately following the last selected row.
50923 * @param {Boolean} keepExisting (optional) True to keep existing selections
50925 selectNext : function(keepExisting){
50926 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50927 this.selectRow(this.last+1, keepExisting);
50928 this.grid.getView().focusRow(this.last);
50933 * Selects the row that precedes the last selected row.
50934 * @param {Boolean} keepExisting (optional) True to keep existing selections
50936 selectPrevious : function(keepExisting){
50938 this.selectRow(this.last-1, keepExisting);
50939 this.grid.getView().focusRow(this.last);
50944 * Returns the selected records
50945 * @return {Array} Array of selected records
50947 getSelections : function(){
50948 return [].concat(this.selections.items);
50952 * Returns the first selected record.
50955 getSelected : function(){
50956 return this.selections.itemAt(0);
50961 * Clears all selections.
50963 clearSelections : function(fast){
50964 if(this.locked) return;
50966 var ds = this.grid.dataSource;
50967 var s = this.selections;
50968 s.each(function(r){
50969 this.deselectRow(ds.indexOfId(r.id));
50973 this.selections.clear();
50980 * Selects all rows.
50982 selectAll : function(){
50983 if(this.locked) return;
50984 this.selections.clear();
50985 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50986 this.selectRow(i, true);
50991 * Returns True if there is a selection.
50992 * @return {Boolean}
50994 hasSelection : function(){
50995 return this.selections.length > 0;
50999 * Returns True if the specified row is selected.
51000 * @param {Number/Record} record The record or index of the record to check
51001 * @return {Boolean}
51003 isSelected : function(index){
51004 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51005 return (r && this.selections.key(r.id) ? true : false);
51009 * Returns True if the specified record id is selected.
51010 * @param {String} id The id of record to check
51011 * @return {Boolean}
51013 isIdSelected : function(id){
51014 return (this.selections.key(id) ? true : false);
51018 handleMouseDown : function(e, t){
51019 var view = this.grid.getView(), rowIndex;
51020 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51023 if(e.shiftKey && this.last !== false){
51024 var last = this.last;
51025 this.selectRange(last, rowIndex, e.ctrlKey);
51026 this.last = last; // reset the last
51027 view.focusRow(rowIndex);
51029 var isSelected = this.isSelected(rowIndex);
51030 if(e.button !== 0 && isSelected){
51031 view.focusRow(rowIndex);
51032 }else if(e.ctrlKey && isSelected){
51033 this.deselectRow(rowIndex);
51034 }else if(!isSelected){
51035 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51036 view.focusRow(rowIndex);
51039 this.fireEvent("afterselectionchange", this);
51042 handleDragableRowClick : function(grid, rowIndex, e)
51044 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51045 this.selectRow(rowIndex, false);
51046 grid.view.focusRow(rowIndex);
51047 this.fireEvent("afterselectionchange", this);
51052 * Selects multiple rows.
51053 * @param {Array} rows Array of the indexes of the row to select
51054 * @param {Boolean} keepExisting (optional) True to keep existing selections
51056 selectRows : function(rows, keepExisting){
51058 this.clearSelections();
51060 for(var i = 0, len = rows.length; i < len; i++){
51061 this.selectRow(rows[i], true);
51066 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51067 * @param {Number} startRow The index of the first row in the range
51068 * @param {Number} endRow The index of the last row in the range
51069 * @param {Boolean} keepExisting (optional) True to retain existing selections
51071 selectRange : function(startRow, endRow, keepExisting){
51072 if(this.locked) return;
51074 this.clearSelections();
51076 if(startRow <= endRow){
51077 for(var i = startRow; i <= endRow; i++){
51078 this.selectRow(i, true);
51081 for(var i = startRow; i >= endRow; i--){
51082 this.selectRow(i, true);
51088 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51089 * @param {Number} startRow The index of the first row in the range
51090 * @param {Number} endRow The index of the last row in the range
51092 deselectRange : function(startRow, endRow, preventViewNotify){
51093 if(this.locked) return;
51094 for(var i = startRow; i <= endRow; i++){
51095 this.deselectRow(i, preventViewNotify);
51101 * @param {Number} row The index of the row to select
51102 * @param {Boolean} keepExisting (optional) True to keep existing selections
51104 selectRow : function(index, keepExisting, preventViewNotify){
51105 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51106 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51107 if(!keepExisting || this.singleSelect){
51108 this.clearSelections();
51110 var r = this.grid.dataSource.getAt(index);
51111 this.selections.add(r);
51112 this.last = this.lastActive = index;
51113 if(!preventViewNotify){
51114 this.grid.getView().onRowSelect(index);
51116 this.fireEvent("rowselect", this, index, r);
51117 this.fireEvent("selectionchange", this);
51123 * @param {Number} row The index of the row to deselect
51125 deselectRow : function(index, preventViewNotify){
51126 if(this.locked) return;
51127 if(this.last == index){
51130 if(this.lastActive == index){
51131 this.lastActive = false;
51133 var r = this.grid.dataSource.getAt(index);
51134 this.selections.remove(r);
51135 if(!preventViewNotify){
51136 this.grid.getView().onRowDeselect(index);
51138 this.fireEvent("rowdeselect", this, index);
51139 this.fireEvent("selectionchange", this);
51143 restoreLast : function(){
51145 this.last = this._last;
51150 acceptsNav : function(row, col, cm){
51151 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51155 onEditorKey : function(field, e){
51156 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51161 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51163 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51165 }else if(k == e.ENTER && !e.ctrlKey){
51169 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51171 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51173 }else if(k == e.ESC){
51177 g.startEditing(newCell[0], newCell[1]);
51182 * Ext JS Library 1.1.1
51183 * Copyright(c) 2006-2007, Ext JS, LLC.
51185 * Originally Released Under LGPL - original licence link has changed is not relivant.
51188 * <script type="text/javascript">
51191 * @class Roo.grid.CellSelectionModel
51192 * @extends Roo.grid.AbstractSelectionModel
51193 * This class provides the basic implementation for cell selection in a grid.
51195 * @param {Object} config The object containing the configuration of this model.
51196 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51198 Roo.grid.CellSelectionModel = function(config){
51199 Roo.apply(this, config);
51201 this.selection = null;
51205 * @event beforerowselect
51206 * Fires before a cell is selected.
51207 * @param {SelectionModel} this
51208 * @param {Number} rowIndex The selected row index
51209 * @param {Number} colIndex The selected cell index
51211 "beforecellselect" : true,
51213 * @event cellselect
51214 * Fires when a cell is selected.
51215 * @param {SelectionModel} this
51216 * @param {Number} rowIndex The selected row index
51217 * @param {Number} colIndex The selected cell index
51219 "cellselect" : true,
51221 * @event selectionchange
51222 * Fires when the active selection changes.
51223 * @param {SelectionModel} this
51224 * @param {Object} selection null for no selection or an object (o) with two properties
51226 <li>o.record: the record object for the row the selection is in</li>
51227 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51230 "selectionchange" : true,
51233 * Fires when the tab (or enter) was pressed on the last editable cell
51234 * You can use this to trigger add new row.
51235 * @param {SelectionModel} this
51239 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51242 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51244 enter_is_tab: false,
51247 initEvents : function(){
51248 this.grid.on("mousedown", this.handleMouseDown, this);
51249 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51250 var view = this.grid.view;
51251 view.on("refresh", this.onViewChange, this);
51252 view.on("rowupdated", this.onRowUpdated, this);
51253 view.on("beforerowremoved", this.clearSelections, this);
51254 view.on("beforerowsinserted", this.clearSelections, this);
51255 if(this.grid.isEditor){
51256 this.grid.on("beforeedit", this.beforeEdit, this);
51261 beforeEdit : function(e){
51262 this.select(e.row, e.column, false, true, e.record);
51266 onRowUpdated : function(v, index, r){
51267 if(this.selection && this.selection.record == r){
51268 v.onCellSelect(index, this.selection.cell[1]);
51273 onViewChange : function(){
51274 this.clearSelections(true);
51278 * Returns the currently selected cell,.
51279 * @return {Array} The selected cell (row, column) or null if none selected.
51281 getSelectedCell : function(){
51282 return this.selection ? this.selection.cell : null;
51286 * Clears all selections.
51287 * @param {Boolean} true to prevent the gridview from being notified about the change.
51289 clearSelections : function(preventNotify){
51290 var s = this.selection;
51292 if(preventNotify !== true){
51293 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51295 this.selection = null;
51296 this.fireEvent("selectionchange", this, null);
51301 * Returns true if there is a selection.
51302 * @return {Boolean}
51304 hasSelection : function(){
51305 return this.selection ? true : false;
51309 handleMouseDown : function(e, t){
51310 var v = this.grid.getView();
51311 if(this.isLocked()){
51314 var row = v.findRowIndex(t);
51315 var cell = v.findCellIndex(t);
51316 if(row !== false && cell !== false){
51317 this.select(row, cell);
51323 * @param {Number} rowIndex
51324 * @param {Number} collIndex
51326 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51327 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51328 this.clearSelections();
51329 r = r || this.grid.dataSource.getAt(rowIndex);
51332 cell : [rowIndex, colIndex]
51334 if(!preventViewNotify){
51335 var v = this.grid.getView();
51336 v.onCellSelect(rowIndex, colIndex);
51337 if(preventFocus !== true){
51338 v.focusCell(rowIndex, colIndex);
51341 this.fireEvent("cellselect", this, rowIndex, colIndex);
51342 this.fireEvent("selectionchange", this, this.selection);
51347 isSelectable : function(rowIndex, colIndex, cm){
51348 return !cm.isHidden(colIndex);
51352 handleKeyDown : function(e){
51353 //Roo.log('Cell Sel Model handleKeyDown');
51354 if(!e.isNavKeyPress()){
51357 var g = this.grid, s = this.selection;
51360 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51362 this.select(cell[0], cell[1]);
51367 var walk = function(row, col, step){
51368 return g.walkCells(row, col, step, sm.isSelectable, sm);
51370 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51377 // handled by onEditorKey
51378 if (g.isEditor && g.editing) {
51382 newCell = walk(r, c-1, -1);
51384 newCell = walk(r, c+1, 1);
51389 newCell = walk(r+1, c, 1);
51393 newCell = walk(r-1, c, -1);
51397 newCell = walk(r, c+1, 1);
51401 newCell = walk(r, c-1, -1);
51406 if(g.isEditor && !g.editing){
51407 g.startEditing(r, c);
51416 this.select(newCell[0], newCell[1]);
51422 acceptsNav : function(row, col, cm){
51423 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51427 * @param {Number} field (not used) - as it's normally used as a listener
51428 * @param {Number} e - event - fake it by using
51430 * var e = Roo.EventObjectImpl.prototype;
51431 * e.keyCode = e.TAB
51435 onEditorKey : function(field, e){
51437 var k = e.getKey(),
51440 ed = g.activeEditor,
51442 ///Roo.log('onEditorKey' + k);
51445 if (this.enter_is_tab && k == e.ENTER) {
51451 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51453 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51459 }else if(k == e.ENTER && !e.ctrlKey){
51462 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51463 }else if(k == e.ESC){
51469 //Roo.log('next cell after edit');
51470 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51471 } else if (forward) {
51472 // tabbed past last
51473 this.fireEvent.defer(100, this, ['tabend',this]);
51478 * Ext JS Library 1.1.1
51479 * Copyright(c) 2006-2007, Ext JS, LLC.
51481 * Originally Released Under LGPL - original licence link has changed is not relivant.
51484 * <script type="text/javascript">
51488 * @class Roo.grid.EditorGrid
51489 * @extends Roo.grid.Grid
51490 * Class for creating and editable grid.
51491 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51492 * The container MUST have some type of size defined for the grid to fill. The container will be
51493 * automatically set to position relative if it isn't already.
51494 * @param {Object} dataSource The data model to bind to
51495 * @param {Object} colModel The column model with info about this grid's columns
51497 Roo.grid.EditorGrid = function(container, config){
51498 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51499 this.getGridEl().addClass("xedit-grid");
51501 if(!this.selModel){
51502 this.selModel = new Roo.grid.CellSelectionModel();
51505 this.activeEditor = null;
51509 * @event beforeedit
51510 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51511 * <ul style="padding:5px;padding-left:16px;">
51512 * <li>grid - This grid</li>
51513 * <li>record - The record being edited</li>
51514 * <li>field - The field name being edited</li>
51515 * <li>value - The value for the field being edited.</li>
51516 * <li>row - The grid row index</li>
51517 * <li>column - The grid column index</li>
51518 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51520 * @param {Object} e An edit event (see above for description)
51522 "beforeedit" : true,
51525 * Fires after a cell is edited. <br />
51526 * <ul style="padding:5px;padding-left:16px;">
51527 * <li>grid - This grid</li>
51528 * <li>record - The record being edited</li>
51529 * <li>field - The field name being edited</li>
51530 * <li>value - The value being set</li>
51531 * <li>originalValue - The original value for the field, before the edit.</li>
51532 * <li>row - The grid row index</li>
51533 * <li>column - The grid column index</li>
51535 * @param {Object} e An edit event (see above for description)
51537 "afteredit" : true,
51539 * @event validateedit
51540 * Fires after a cell is edited, but before the value is set in the record.
51541 * You can use this to modify the value being set in the field, Return false
51542 * to cancel the change. The edit event object has the following properties <br />
51543 * <ul style="padding:5px;padding-left:16px;">
51544 * <li>editor - This editor</li>
51545 * <li>grid - This grid</li>
51546 * <li>record - The record being edited</li>
51547 * <li>field - The field name being edited</li>
51548 * <li>value - The value being set</li>
51549 * <li>originalValue - The original value for the field, before the edit.</li>
51550 * <li>row - The grid row index</li>
51551 * <li>column - The grid column index</li>
51552 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51554 * @param {Object} e An edit event (see above for description)
51556 "validateedit" : true
51558 this.on("bodyscroll", this.stopEditing, this);
51559 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51562 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51564 * @cfg {Number} clicksToEdit
51565 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51572 trackMouseOver: false, // causes very odd FF errors
51574 onCellDblClick : function(g, row, col){
51575 this.startEditing(row, col);
51578 onEditComplete : function(ed, value, startValue){
51579 this.editing = false;
51580 this.activeEditor = null;
51581 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51583 var field = this.colModel.getDataIndex(ed.col);
51588 originalValue: startValue,
51595 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51598 if(String(value) !== String(startValue)){
51600 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51601 r.set(field, e.value);
51602 // if we are dealing with a combo box..
51603 // then we also set the 'name' colum to be the displayField
51604 if (ed.field.displayField && ed.field.name) {
51605 r.set(ed.field.name, ed.field.el.dom.value);
51608 delete e.cancel; //?? why!!!
51609 this.fireEvent("afteredit", e);
51612 this.fireEvent("afteredit", e); // always fire it!
51614 this.view.focusCell(ed.row, ed.col);
51618 * Starts editing the specified for the specified row/column
51619 * @param {Number} rowIndex
51620 * @param {Number} colIndex
51622 startEditing : function(row, col){
51623 this.stopEditing();
51624 if(this.colModel.isCellEditable(col, row)){
51625 this.view.ensureVisible(row, col, true);
51627 var r = this.dataSource.getAt(row);
51628 var field = this.colModel.getDataIndex(col);
51629 var cell = Roo.get(this.view.getCell(row,col));
51634 value: r.data[field],
51639 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51640 this.editing = true;
51641 var ed = this.colModel.getCellEditor(col, row);
51647 ed.render(ed.parentEl || document.body);
51653 (function(){ // complex but required for focus issues in safari, ie and opera
51657 ed.on("complete", this.onEditComplete, this, {single: true});
51658 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51659 this.activeEditor = ed;
51660 var v = r.data[field];
51661 ed.startEdit(this.view.getCell(row, col), v);
51662 // combo's with 'displayField and name set
51663 if (ed.field.displayField && ed.field.name) {
51664 ed.field.el.dom.value = r.data[ed.field.name];
51668 }).defer(50, this);
51674 * Stops any active editing
51676 stopEditing : function(){
51677 if(this.activeEditor){
51678 this.activeEditor.completeEdit();
51680 this.activeEditor = null;
51684 * Ext JS Library 1.1.1
51685 * Copyright(c) 2006-2007, Ext JS, LLC.
51687 * Originally Released Under LGPL - original licence link has changed is not relivant.
51690 * <script type="text/javascript">
51693 // private - not really -- you end up using it !
51694 // This is a support class used internally by the Grid components
51697 * @class Roo.grid.GridEditor
51698 * @extends Roo.Editor
51699 * Class for creating and editable grid elements.
51700 * @param {Object} config any settings (must include field)
51702 Roo.grid.GridEditor = function(field, config){
51703 if (!config && field.field) {
51705 field = Roo.factory(config.field, Roo.form);
51707 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51708 field.monitorTab = false;
51711 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51714 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51717 alignment: "tl-tl",
51720 cls: "x-small-editor x-grid-editor",
51725 * Ext JS Library 1.1.1
51726 * Copyright(c) 2006-2007, Ext JS, LLC.
51728 * Originally Released Under LGPL - original licence link has changed is not relivant.
51731 * <script type="text/javascript">
51736 Roo.grid.PropertyRecord = Roo.data.Record.create([
51737 {name:'name',type:'string'}, 'value'
51741 Roo.grid.PropertyStore = function(grid, source){
51743 this.store = new Roo.data.Store({
51744 recordType : Roo.grid.PropertyRecord
51746 this.store.on('update', this.onUpdate, this);
51748 this.setSource(source);
51750 Roo.grid.PropertyStore.superclass.constructor.call(this);
51755 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51756 setSource : function(o){
51758 this.store.removeAll();
51761 if(this.isEditableValue(o[k])){
51762 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51765 this.store.loadRecords({records: data}, {}, true);
51768 onUpdate : function(ds, record, type){
51769 if(type == Roo.data.Record.EDIT){
51770 var v = record.data['value'];
51771 var oldValue = record.modified['value'];
51772 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51773 this.source[record.id] = v;
51775 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51782 getProperty : function(row){
51783 return this.store.getAt(row);
51786 isEditableValue: function(val){
51787 if(val && val instanceof Date){
51789 }else if(typeof val == 'object' || typeof val == 'function'){
51795 setValue : function(prop, value){
51796 this.source[prop] = value;
51797 this.store.getById(prop).set('value', value);
51800 getSource : function(){
51801 return this.source;
51805 Roo.grid.PropertyColumnModel = function(grid, store){
51808 g.PropertyColumnModel.superclass.constructor.call(this, [
51809 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51810 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51812 this.store = store;
51813 this.bselect = Roo.DomHelper.append(document.body, {
51814 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51815 {tag: 'option', value: 'true', html: 'true'},
51816 {tag: 'option', value: 'false', html: 'false'}
51819 Roo.id(this.bselect);
51822 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51823 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51824 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51825 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51826 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51828 this.renderCellDelegate = this.renderCell.createDelegate(this);
51829 this.renderPropDelegate = this.renderProp.createDelegate(this);
51832 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51836 valueText : 'Value',
51838 dateFormat : 'm/j/Y',
51841 renderDate : function(dateVal){
51842 return dateVal.dateFormat(this.dateFormat);
51845 renderBool : function(bVal){
51846 return bVal ? 'true' : 'false';
51849 isCellEditable : function(colIndex, rowIndex){
51850 return colIndex == 1;
51853 getRenderer : function(col){
51855 this.renderCellDelegate : this.renderPropDelegate;
51858 renderProp : function(v){
51859 return this.getPropertyName(v);
51862 renderCell : function(val){
51864 if(val instanceof Date){
51865 rv = this.renderDate(val);
51866 }else if(typeof val == 'boolean'){
51867 rv = this.renderBool(val);
51869 return Roo.util.Format.htmlEncode(rv);
51872 getPropertyName : function(name){
51873 var pn = this.grid.propertyNames;
51874 return pn && pn[name] ? pn[name] : name;
51877 getCellEditor : function(colIndex, rowIndex){
51878 var p = this.store.getProperty(rowIndex);
51879 var n = p.data['name'], val = p.data['value'];
51881 if(typeof(this.grid.customEditors[n]) == 'string'){
51882 return this.editors[this.grid.customEditors[n]];
51884 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51885 return this.grid.customEditors[n];
51887 if(val instanceof Date){
51888 return this.editors['date'];
51889 }else if(typeof val == 'number'){
51890 return this.editors['number'];
51891 }else if(typeof val == 'boolean'){
51892 return this.editors['boolean'];
51894 return this.editors['string'];
51900 * @class Roo.grid.PropertyGrid
51901 * @extends Roo.grid.EditorGrid
51902 * This class represents the interface of a component based property grid control.
51903 * <br><br>Usage:<pre><code>
51904 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51912 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51913 * The container MUST have some type of size defined for the grid to fill. The container will be
51914 * automatically set to position relative if it isn't already.
51915 * @param {Object} config A config object that sets properties on this grid.
51917 Roo.grid.PropertyGrid = function(container, config){
51918 config = config || {};
51919 var store = new Roo.grid.PropertyStore(this);
51920 this.store = store;
51921 var cm = new Roo.grid.PropertyColumnModel(this, store);
51922 store.store.sort('name', 'ASC');
51923 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51926 enableColLock:false,
51927 enableColumnMove:false,
51929 trackMouseOver: false,
51932 this.getGridEl().addClass('x-props-grid');
51933 this.lastEditRow = null;
51934 this.on('columnresize', this.onColumnResize, this);
51937 * @event beforepropertychange
51938 * Fires before a property changes (return false to stop?)
51939 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51940 * @param {String} id Record Id
51941 * @param {String} newval New Value
51942 * @param {String} oldval Old Value
51944 "beforepropertychange": true,
51946 * @event propertychange
51947 * Fires after a property changes
51948 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51949 * @param {String} id Record Id
51950 * @param {String} newval New Value
51951 * @param {String} oldval Old Value
51953 "propertychange": true
51955 this.customEditors = this.customEditors || {};
51957 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51960 * @cfg {Object} customEditors map of colnames=> custom editors.
51961 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51962 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51963 * false disables editing of the field.
51967 * @cfg {Object} propertyNames map of property Names to their displayed value
51970 render : function(){
51971 Roo.grid.PropertyGrid.superclass.render.call(this);
51972 this.autoSize.defer(100, this);
51975 autoSize : function(){
51976 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51978 this.view.fitColumns();
51982 onColumnResize : function(){
51983 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51987 * Sets the data for the Grid
51988 * accepts a Key => Value object of all the elements avaiable.
51989 * @param {Object} data to appear in grid.
51991 setSource : function(source){
51992 this.store.setSource(source);
51996 * Gets all the data from the grid.
51997 * @return {Object} data data stored in grid
51999 getSource : function(){
52000 return this.store.getSource();
52004 * Ext JS Library 1.1.1
52005 * Copyright(c) 2006-2007, Ext JS, LLC.
52007 * Originally Released Under LGPL - original licence link has changed is not relivant.
52010 * <script type="text/javascript">
52014 * @class Roo.LoadMask
52015 * A simple utility class for generically masking elements while loading data. If the element being masked has
52016 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52017 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52018 * element's UpdateManager load indicator and will be destroyed after the initial load.
52020 * Create a new LoadMask
52021 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52022 * @param {Object} config The config object
52024 Roo.LoadMask = function(el, config){
52025 this.el = Roo.get(el);
52026 Roo.apply(this, config);
52028 this.store.on('beforeload', this.onBeforeLoad, this);
52029 this.store.on('load', this.onLoad, this);
52030 this.store.on('loadexception', this.onLoadException, this);
52031 this.removeMask = false;
52033 var um = this.el.getUpdateManager();
52034 um.showLoadIndicator = false; // disable the default indicator
52035 um.on('beforeupdate', this.onBeforeLoad, this);
52036 um.on('update', this.onLoad, this);
52037 um.on('failure', this.onLoad, this);
52038 this.removeMask = true;
52042 Roo.LoadMask.prototype = {
52044 * @cfg {Boolean} removeMask
52045 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52046 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52049 * @cfg {String} msg
52050 * The text to display in a centered loading message box (defaults to 'Loading...')
52052 msg : 'Loading...',
52054 * @cfg {String} msgCls
52055 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52057 msgCls : 'x-mask-loading',
52060 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52066 * Disables the mask to prevent it from being displayed
52068 disable : function(){
52069 this.disabled = true;
52073 * Enables the mask so that it can be displayed
52075 enable : function(){
52076 this.disabled = false;
52079 onLoadException : function()
52081 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52082 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52084 this.el.unmask(this.removeMask);
52087 onLoad : function()
52089 this.el.unmask(this.removeMask);
52093 onBeforeLoad : function(){
52094 if(!this.disabled){
52095 this.el.mask(this.msg, this.msgCls);
52100 destroy : function(){
52102 this.store.un('beforeload', this.onBeforeLoad, this);
52103 this.store.un('load', this.onLoad, this);
52104 this.store.un('loadexception', this.onLoadException, this);
52106 var um = this.el.getUpdateManager();
52107 um.un('beforeupdate', this.onBeforeLoad, this);
52108 um.un('update', this.onLoad, this);
52109 um.un('failure', this.onLoad, this);
52114 * Ext JS Library 1.1.1
52115 * Copyright(c) 2006-2007, Ext JS, LLC.
52117 * Originally Released Under LGPL - original licence link has changed is not relivant.
52120 * <script type="text/javascript">
52122 Roo.XTemplate = function(){
52123 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52126 s = ['<tpl>', s, '</tpl>'].join('');
52128 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52130 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52131 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52132 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52136 while(m = s.match(re)){
52137 var m2 = m[0].match(nameRe);
52138 var m3 = m[0].match(ifRe);
52139 var m4 = m[0].match(execRe);
52140 var exp = null, fn = null, exec = null;
52141 var name = m2 && m2[1] ? m2[1] : '';
52143 exp = m3 && m3[1] ? m3[1] : null;
52145 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52149 exp = m4 && m4[1] ? m4[1] : null;
52151 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52156 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52157 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52158 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52168 s = s.replace(m[0], '{xtpl'+ id + '}');
52171 for(var i = tpls.length-1; i >= 0; --i){
52172 this.compileTpl(tpls[i]);
52174 this.master = tpls[tpls.length-1];
52177 Roo.extend(Roo.XTemplate, Roo.Template, {
52179 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52181 applySubTemplate : function(id, values, parent){
52182 var t = this.tpls[id];
52183 if(t.test && !t.test.call(this, values, parent)){
52186 if(t.exec && t.exec.call(this, values, parent)){
52189 var vs = t.target ? t.target.call(this, values, parent) : values;
52190 parent = t.target ? values : parent;
52191 if(t.target && vs instanceof Array){
52193 for(var i = 0, len = vs.length; i < len; i++){
52194 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52196 return buf.join('');
52198 return t.compiled.call(this, vs, parent);
52201 compileTpl : function(tpl){
52202 var fm = Roo.util.Format;
52203 var useF = this.disableFormats !== true;
52204 var sep = Roo.isGecko ? "+" : ",";
52205 var fn = function(m, name, format, args){
52206 if(name.substr(0, 4) == 'xtpl'){
52207 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52210 if(name.indexOf('.') != -1){
52213 v = "values['" + name + "']";
52215 if(format && useF){
52216 args = args ? ',' + args : "";
52217 if(format.substr(0, 5) != "this."){
52218 format = "fm." + format + '(';
52220 format = 'this.call("'+ format.substr(5) + '", ';
52224 args= ''; format = "("+v+" === undefined ? '' : ";
52226 return "'"+ sep + format + v + args + ")"+sep+"'";
52229 // branched to use + in gecko and [].join() in others
52231 body = "tpl.compiled = function(values, parent){ return '" +
52232 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52235 body = ["tpl.compiled = function(values, parent){ return ['"];
52236 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52237 body.push("'].join('');};");
52238 body = body.join('');
52240 /** eval:var:zzzzzzz */
52245 applyTemplate : function(values){
52246 return this.master.compiled.call(this, values, {});
52250 apply : function(){
52251 return this.applyTemplate.apply(this, arguments);
52254 compile : function(){return this;}
52257 Roo.XTemplate.from = function(el){
52258 el = Roo.getDom(el);
52259 return new Roo.XTemplate(el.value || el.innerHTML);
52261 * Original code for Roojs - LGPL
52262 * <script type="text/javascript">
52266 * @class Roo.XComponent
52267 * A delayed Element creator...
52268 * Or a way to group chunks of interface together.
52270 * Mypart.xyx = new Roo.XComponent({
52272 parent : 'Mypart.xyz', // empty == document.element.!!
52276 disabled : function() {}
52278 tree : function() { // return an tree of xtype declared components
52282 xtype : 'NestedLayoutPanel',
52289 * It can be used to build a big heiracy, with parent etc.
52290 * or you can just use this to render a single compoent to a dom element
52291 * MYPART.render(Roo.Element | String(id) | dom_element )
52293 * @extends Roo.util.Observable
52295 * @param cfg {Object} configuration of component
52298 Roo.XComponent = function(cfg) {
52299 Roo.apply(this, cfg);
52303 * Fires when this the componnt is built
52304 * @param {Roo.XComponent} c the component
52308 * @event buildcomplete
52309 * Fires on the top level element when all elements have been built
52310 * @param {Roo.XComponent} c the top level component.
52312 'buildcomplete' : true
52315 this.region = this.region || 'center'; // default..
52316 Roo.XComponent.register(this);
52317 this.modules = false;
52318 this.el = false; // where the layout goes..
52322 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52325 * The created element (with Roo.factory())
52326 * @type {Roo.Layout}
52332 * for BC - use el in new code
52333 * @type {Roo.Layout}
52339 * for BC - use el in new code
52340 * @type {Roo.Layout}
52345 * @cfg {Function|boolean} disabled
52346 * If this module is disabled by some rule, return true from the funtion
52351 * @cfg {String} parent
52352 * Name of parent element which it get xtype added to..
52357 * @cfg {String} order
52358 * Used to set the order in which elements are created (usefull for multiple tabs)
52363 * @cfg {String} name
52364 * String to display while loading.
52368 * @cfg {String} region
52369 * Region to render component to (defaults to center)
52374 * @cfg {Array} items
52375 * A single item array - the first element is the root of the tree..
52376 * It's done this way to stay compatible with the Xtype system...
52383 * render element to dom or tree
52384 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52387 render : function(el)
52391 var hp = this.parent ? 1 : 0;
52393 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52394 // if parent is a '#.....' string, then let's use that..
52395 var ename = this.parent.substr(1)
52396 this.parent = false;
52397 el = Roo.get(ename);
52399 Roo.log("Warning - element can not be found :#" + ename );
52405 if (!this.parent) {
52407 el = el ? Roo.get(el) : false;
52409 // it's a top level one..
52411 el : new Roo.BorderLayout(el || document.body, {
52417 tabPosition: 'top',
52418 //resizeTabs: true,
52419 alwaysShowTabs: el && hp? false : true,
52420 hideTabs: el || !hp ? true : false,
52429 var tree = this.tree();
52430 tree.region = tree.region || this.region;
52431 this.el = this.parent.el.addxtype(tree);
52432 this.fireEvent('built', this);
52434 this.panel = this.el;
52435 this.layout = this.panel.layout;
52441 Roo.apply(Roo.XComponent, {
52444 * @property buildCompleted
52445 * True when the builder has completed building the interface.
52448 buildCompleted : false,
52451 * @property topModule
52452 * the upper most module - uses document.element as it's constructor.
52459 * @property modules
52460 * array of modules to be created by registration system.
52461 * @type {Array} of Roo.XComponent
52466 * @property elmodules
52467 * array of modules to be created by which use #ID
52468 * @type {Array} of Roo.XComponent
52475 * Register components to be built later.
52477 * This solves the following issues
52478 * - Building is not done on page load, but after an authentication process has occured.
52479 * - Interface elements are registered on page load
52480 * - Parent Interface elements may not be loaded before child, so this handles that..
52487 module : 'Pman.Tab.projectMgr',
52489 parent : 'Pman.layout',
52490 disabled : false, // or use a function..
52493 * * @param {Object} details about module
52495 register : function(obj) {
52496 this.modules.push(obj);
52500 * convert a string to an object..
52501 * eg. 'AAA.BBB' -> finds AAA.BBB
52505 toObject : function(str)
52507 if (!str || typeof(str) == 'object') {
52510 if (str.substring(0,1) == '#') {
52514 var ar = str.split('.');
52519 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52521 throw "Module not found : " + str;
52525 throw "Module not found : " + str;
52527 Roo.each(ar, function(e) {
52528 if (typeof(o[e]) == 'undefined') {
52529 throw "Module not found : " + str;
52540 * move modules into their correct place in the tree..
52543 preBuild : function ()
52546 Roo.each(this.modules , function (obj)
52548 var opar = obj.parent;
52550 obj.parent = this.toObject(opar);
52552 Roo.log(e.toString());
52557 this.topModule = obj;
52560 if (typeof(obj.parent) == 'string') {
52561 this.elmodules.push(obj);
52564 if (obj.parent.constructor != Roo.XComponent) {
52565 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52567 if (!obj.parent.modules) {
52568 obj.parent.modules = new Roo.util.MixedCollection(false,
52569 function(o) { return o.order + '' }
52573 obj.parent.modules.add(obj);
52578 * make a list of modules to build.
52579 * @return {Array} list of modules.
52582 buildOrder : function()
52585 var cmp = function(a,b) {
52586 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52588 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52589 throw "No top level modules to build";
52592 // make a flat list in order of modules to build.
52593 var mods = this.topModule ? [ this.topModule ] : [];
52594 Roo.each(this.elmodules,function(e) { mods.push(e) });
52597 // add modules to their parents..
52598 var addMod = function(m) {
52599 // Roo.debug && Roo.log(m.modKey);
52603 m.modules.keySort('ASC', cmp );
52604 m.modules.each(addMod);
52606 // not sure if this is used any more..
52608 m.finalize.name = m.name + " (clean up) ";
52609 mods.push(m.finalize);
52613 if (this.topModule) {
52614 this.topModule.modules.keySort('ASC', cmp );
52615 this.topModule.modules.each(addMod);
52621 * Build the registered modules.
52622 * @param {Object} parent element.
52623 * @param {Function} optional method to call after module has been added.
52631 var mods = this.buildOrder();
52633 //this.allmods = mods;
52634 //Roo.debug && Roo.log(mods);
52636 if (!mods.length) { // should not happen
52637 throw "NO modules!!!";
52642 // flash it up as modal - so we store the mask!?
52643 Roo.MessageBox.show({ title: 'loading' });
52644 Roo.MessageBox.show({
52645 title: "Please wait...",
52646 msg: "Building Interface...",
52653 var total = mods.length;
52656 var progressRun = function() {
52657 if (!mods.length) {
52658 Roo.debug && Roo.log('hide?');
52659 Roo.MessageBox.hide();
52660 if (_this.topModule) {
52661 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52667 var m = mods.shift();
52670 Roo.debug && Roo.log(m);
52671 // not sure if this is supported any more.. - modules that are are just function
52672 if (typeof(m) == 'function') {
52674 return progressRun.defer(10, _this);
52679 Roo.MessageBox.updateProgress(
52680 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52682 (m.name ? (' - ' + m.name) : '')
52686 // is the module disabled?
52687 var disabled = (typeof(m.disabled) == 'function') ?
52688 m.disabled.call(m.module.disabled) : m.disabled;
52692 return progressRun(); // we do not update the display!
52698 // it's 10 on top level, and 1 on others??? why...
52699 return progressRun.defer(10, _this);
52702 progressRun.defer(1, _this);
52713 //<script type="text/javascript">
52718 * @extends Roo.LayoutDialog
52719 * A generic Login Dialog..... - only one needed in theory!?!?
52721 * Fires XComponent builder on success...
52724 * username,password, lang = for login actions.
52725 * check = 1 for periodic checking that sesion is valid.
52726 * passwordRequest = email request password
52727 * logout = 1 = to logout
52729 * Affects: (this id="????" elements)
52730 * loading (removed) (used to indicate application is loading)
52731 * loading-mask (hides) (used to hide application when it's building loading)
52737 * Myapp.login = Roo.Login({
52753 Roo.Login = function(cfg)
52759 Roo.apply(this,cfg);
52761 Roo.onReady(function() {
52767 Roo.Login.superclass.constructor.call(this, this);
52768 //this.addxtype(this.items[0]);
52774 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52777 * @cfg {String} method
52778 * Method used to query for login details.
52783 * @cfg {String} url
52784 * URL to query login data. - eg. baseURL + '/Login.php'
52790 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52795 * @property checkFails
52796 * Number of times we have attempted to get authentication check, and failed.
52801 * @property intervalID
52802 * The window interval that does the constant login checking.
52808 onLoad : function() // called on page load...
52812 if (Roo.get('loading')) { // clear any loading indicator..
52813 Roo.get('loading').remove();
52816 //this.switchLang('en'); // set the language to english..
52819 success: function(response, opts) { // check successfull...
52821 var res = this.processResponse(response);
52822 this.checkFails =0;
52823 if (!res.success) { // error!
52824 this.checkFails = 5;
52825 //console.log('call failure');
52826 return this.failure(response,opts);
52829 if (!res.data.id) { // id=0 == login failure.
52830 return this.show();
52834 //console.log(success);
52835 this.fillAuth(res.data);
52836 this.checkFails =0;
52837 Roo.XComponent.build();
52839 failure : this.show
52845 check: function(cfg) // called every so often to refresh cookie etc..
52847 if (cfg.again) { // could be undefined..
52850 this.checkFails = 0;
52853 if (this.sending) {
52854 if ( this.checkFails > 4) {
52855 Roo.MessageBox.alert("Error",
52856 "Error getting authentication status. - try reloading, or wait a while", function() {
52857 _this.sending = false;
52862 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52865 this.sending = true;
52872 method: this.method,
52873 success: cfg.success || this.success,
52874 failure : cfg.failure || this.failure,
52884 window.onbeforeunload = function() { }; // false does not work for IE..
52894 failure : function() {
52895 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52896 document.location = document.location.toString() + '?ts=' + Math.random();
52900 success : function() {
52901 _this.user = false;
52902 this.checkFails =0;
52904 document.location = document.location.toString() + '?ts=' + Math.random();
52911 processResponse : function (response)
52915 res = Roo.decode(response.responseText);
52917 if (typeof(res) != 'object') {
52918 res = { success : false, errorMsg : res, errors : true };
52920 if (typeof(res.success) == 'undefined') {
52921 res.success = false;
52925 res = { success : false, errorMsg : response.responseText, errors : true };
52930 success : function(response, opts) // check successfull...
52932 this.sending = false;
52933 var res = this.processResponse(response);
52934 if (!res.success) {
52935 return this.failure(response, opts);
52937 if (!res.data || !res.data.id) {
52938 return this.failure(response,opts);
52940 //console.log(res);
52941 this.fillAuth(res.data);
52943 this.checkFails =0;
52948 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52950 this.authUser = -1;
52951 this.sending = false;
52952 var res = this.processResponse(response);
52953 //console.log(res);
52954 if ( this.checkFails > 2) {
52956 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52957 "Error getting authentication status. - try reloading");
52960 opts.callCfg.again = true;
52961 this.check.defer(1000, this, [ opts.callCfg ]);
52967 fillAuth: function(au) {
52968 this.startAuthCheck();
52969 this.authUserId = au.id;
52970 this.authUser = au;
52971 this.lastChecked = new Date();
52972 this.fireEvent('refreshed', au);
52973 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52974 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52975 au.lang = au.lang || 'en';
52976 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52977 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52978 this.switchLang(au.lang );
52981 // open system... - -on setyp..
52982 if (this.authUserId < 0) {
52983 Roo.MessageBox.alert("Warning",
52984 "This is an open system - please set up a admin user with a password.");
52987 //Pman.onload(); // which should do nothing if it's a re-auth result...
52992 startAuthCheck : function() // starter for timeout checking..
52994 if (this.intervalID) { // timer already in place...
52998 this.intervalID = window.setInterval(function() {
52999 _this.check(false);
53000 }, 120000); // every 120 secs = 2mins..
53006 switchLang : function (lang)
53008 _T = typeof(_T) == 'undefined' ? false : _T;
53009 if (!_T || !lang.length) {
53013 if (!_T && lang != 'en') {
53014 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53018 if (typeof(_T.en) == 'undefined') {
53020 Roo.apply(_T.en, _T);
53023 if (typeof(_T[lang]) == 'undefined') {
53024 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53029 Roo.apply(_T, _T[lang]);
53030 // just need to set the text values for everything...
53032 /* this will not work ...
53036 function formLabel(name, val) {
53037 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53040 formLabel('password', "Password"+':');
53041 formLabel('username', "Email Address"+':');
53042 formLabel('lang', "Language"+':');
53043 this.dialog.setTitle("Login");
53044 this.dialog.buttons[0].setText("Forgot Password");
53045 this.dialog.buttons[1].setText("Login");
53064 collapsible: false,
53066 center: { // needed??
53069 // tabPosition: 'top',
53072 alwaysShowTabs: false
53076 show : function(dlg)
53078 //console.log(this);
53079 this.form = this.layout.getRegion('center').activePanel.form;
53080 this.form.dialog = dlg;
53081 this.buttons[0].form = this.form;
53082 this.buttons[0].dialog = dlg;
53083 this.buttons[1].form = this.form;
53084 this.buttons[1].dialog = dlg;
53086 //this.resizeToLogo.defer(1000,this);
53087 // this is all related to resizing for logos..
53088 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53090 // this.resizeToLogo.defer(1000,this);
53093 //var w = Ext.lib.Dom.getViewWidth() - 100;
53094 //var h = Ext.lib.Dom.getViewHeight() - 100;
53095 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53097 if (this.disabled) {
53102 if (this.user.id < 0) { // used for inital setup situations.
53106 if (this.intervalID) {
53107 // remove the timer
53108 window.clearInterval(this.intervalID);
53109 this.intervalID = false;
53113 if (Roo.get('loading')) {
53114 Roo.get('loading').remove();
53116 if (Roo.get('loading-mask')) {
53117 Roo.get('loading-mask').hide();
53120 //incomming._node = tnode;
53122 //this.dialog.modal = !modal;
53123 //this.dialog.show();
53127 this.form.setValues({
53128 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53129 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53132 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53133 if (this.form.findField('username').getValue().length > 0 ){
53134 this.form.findField('password').focus();
53136 this.form.findField('username').focus();
53144 xtype : 'ContentPanel',
53156 style : 'margin: 10px;',
53159 actionfailed : function(f, act) {
53160 // form can return { errors: .... }
53162 //act.result.errors // invalid form element list...
53163 //act.result.errorMsg// invalid form element list...
53165 this.dialog.el.unmask();
53166 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53167 "Login failed - communication error - try again.");
53170 actioncomplete: function(re, act) {
53172 Roo.state.Manager.set(
53173 this.dialog.realm + '.username',
53174 this.findField('username').getValue()
53176 Roo.state.Manager.set(
53177 this.dialog.realm + '.lang',
53178 this.findField('lang').getValue()
53181 this.dialog.fillAuth(act.result.data);
53183 this.dialog.hide();
53185 if (Roo.get('loading-mask')) {
53186 Roo.get('loading-mask').show();
53188 Roo.XComponent.build();
53196 xtype : 'TextField',
53198 fieldLabel: "Email Address",
53201 autoCreate : {tag: "input", type: "text", size: "20"}
53204 xtype : 'TextField',
53206 fieldLabel: "Password",
53207 inputType: 'password',
53210 autoCreate : {tag: "input", type: "text", size: "20"},
53212 specialkey : function(e,ev) {
53213 if (ev.keyCode == 13) {
53214 this.form.dialog.el.mask("Logging in");
53215 this.form.doAction('submit', {
53216 url: this.form.dialog.url,
53217 method: this.form.dialog.method
53224 xtype : 'ComboBox',
53226 fieldLabel: "Language",
53229 xtype : 'SimpleStore',
53230 fields: ['lang', 'ldisp'],
53232 [ 'en', 'English' ],
53233 [ 'zh_HK' , '\u7E41\u4E2D' ],
53234 [ 'zh_CN', '\u7C21\u4E2D' ]
53238 valueField : 'lang',
53239 hiddenName: 'lang',
53241 displayField:'ldisp',
53245 triggerAction: 'all',
53246 emptyText:'Select a Language...',
53247 selectOnFocus:true,
53249 select : function(cb, rec, ix) {
53250 this.form.switchLang(rec.data.lang);
53266 text : "Forgot Password",
53268 click : function() {
53269 //console.log(this);
53270 var n = this.form.findField('username').getValue();
53272 Roo.MessageBox.alert("Error", "Fill in your email address");
53276 url: this.dialog.url,
53280 method: this.dialog.method,
53281 success: function(response, opts) { // check successfull...
53283 var res = this.dialog.processResponse(response);
53284 if (!res.success) { // error!
53285 Roo.MessageBox.alert("Error" ,
53286 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53289 Roo.MessageBox.alert("Notice" ,
53290 "Please check you email for the Password Reset message");
53292 failure : function() {
53293 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53306 click : function () {
53308 this.dialog.el.mask("Logging in");
53309 this.form.doAction('submit', {
53310 url: this.dialog.url,
53311 method: this.dialog.method