4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2475 * @class Roo.lib.Ajax
2482 request : function(method, uri, cb, data, options) {
2484 var hs = options.headers;
2487 if(hs.hasOwnProperty(h)){
2488 this.initHeader(h, hs[h], false);
2492 if(options.xmlData){
2493 this.initHeader('Content-Type', 'text/xml', false);
2495 data = options.xmlData;
2499 return this.asyncRequest(method, uri, cb, data);
2502 serializeForm : function(form) {
2503 if(typeof form == 'string') {
2504 form = (document.getElementById(form) || document.forms[form]);
2507 var el, name, val, disabled, data = '', hasSubmit = false;
2508 for (var i = 0; i < form.elements.length; i++) {
2509 el = form.elements[i];
2510 disabled = form.elements[i].disabled;
2511 name = form.elements[i].name;
2512 val = form.elements[i].value;
2514 if (!disabled && name){
2518 case 'select-multiple':
2519 for (var j = 0; j < el.options.length; j++) {
2520 if (el.options[j].selected) {
2522 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2525 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2533 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 if(hasSubmit == false) {
2547 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2557 data = data.substr(0, data.length - 1);
2565 useDefaultHeader:true,
2567 defaultPostHeader:'application/x-www-form-urlencoded',
2569 useDefaultXhrHeader:true,
2571 defaultXhrHeader:'XMLHttpRequest',
2573 hasDefaultHeaders:true,
2585 setProgId:function(id)
2587 this.activeX.unshift(id);
2590 setDefaultPostHeader:function(b)
2592 this.useDefaultHeader = b;
2595 setDefaultXhrHeader:function(b)
2597 this.useDefaultXhrHeader = b;
2600 setPollingInterval:function(i)
2602 if (typeof i == 'number' && isFinite(i)) {
2603 this.pollInterval = i;
2607 createXhrObject:function(transactionId)
2613 http = new XMLHttpRequest();
2615 obj = { conn:http, tId:transactionId };
2619 for (var i = 0; i < this.activeX.length; ++i) {
2623 http = new ActiveXObject(this.activeX[i]);
2625 obj = { conn:http, tId:transactionId };
2638 getConnectionObject:function()
2641 var tId = this.transactionId;
2645 o = this.createXhrObject(tId);
2647 this.transactionId++;
2658 asyncRequest:function(method, uri, callback, postData)
2660 var o = this.getConnectionObject();
2666 o.conn.open(method, uri, true);
2668 if (this.useDefaultXhrHeader) {
2669 if (!this.defaultHeaders['X-Requested-With']) {
2670 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2674 if(postData && this.useDefaultHeader){
2675 this.initHeader('Content-Type', this.defaultPostHeader);
2678 if (this.hasDefaultHeaders || this.hasHeaders) {
2682 this.handleReadyState(o, callback);
2683 o.conn.send(postData || null);
2689 handleReadyState:function(o, callback)
2693 if (callback && callback.timeout) {
2694 this.timeout[o.tId] = window.setTimeout(function() {
2695 oConn.abort(o, callback, true);
2696 }, callback.timeout);
2699 this.poll[o.tId] = window.setInterval(
2701 if (o.conn && o.conn.readyState == 4) {
2702 window.clearInterval(oConn.poll[o.tId]);
2703 delete oConn.poll[o.tId];
2705 if(callback && callback.timeout) {
2706 window.clearTimeout(oConn.timeout[o.tId]);
2707 delete oConn.timeout[o.tId];
2710 oConn.handleTransactionResponse(o, callback);
2713 , this.pollInterval);
2716 handleTransactionResponse:function(o, callback, isAbort)
2720 this.releaseObject(o);
2724 var httpStatus, responseObject;
2728 if (o.conn.status !== undefined && o.conn.status != 0) {
2729 httpStatus = o.conn.status;
2741 if (httpStatus >= 200 && httpStatus < 300) {
2742 responseObject = this.createResponseObject(o, callback.argument);
2743 if (callback.success) {
2744 if (!callback.scope) {
2745 callback.success(responseObject);
2750 callback.success.apply(callback.scope, [responseObject]);
2755 switch (httpStatus) {
2763 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2764 if (callback.failure) {
2765 if (!callback.scope) {
2766 callback.failure(responseObject);
2769 callback.failure.apply(callback.scope, [responseObject]);
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.failure) {
2776 if (!callback.scope) {
2777 callback.failure(responseObject);
2780 callback.failure.apply(callback.scope, [responseObject]);
2786 this.releaseObject(o);
2787 responseObject = null;
2790 createResponseObject:function(o, callbackArg)
2797 var headerStr = o.conn.getAllResponseHeaders();
2798 var header = headerStr.split('\n');
2799 for (var i = 0; i < header.length; i++) {
2800 var delimitPos = header[i].indexOf(':');
2801 if (delimitPos != -1) {
2802 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2810 obj.status = o.conn.status;
2811 obj.statusText = o.conn.statusText;
2812 obj.getResponseHeader = headerObj;
2813 obj.getAllResponseHeaders = headerStr;
2814 obj.responseText = o.conn.responseText;
2815 obj.responseXML = o.conn.responseXML;
2817 if (typeof callbackArg !== undefined) {
2818 obj.argument = callbackArg;
2824 createExceptionObject:function(tId, callbackArg, isAbort)
2827 var COMM_ERROR = 'communication failure';
2828 var ABORT_CODE = -1;
2829 var ABORT_ERROR = 'transaction aborted';
2835 obj.status = ABORT_CODE;
2836 obj.statusText = ABORT_ERROR;
2839 obj.status = COMM_CODE;
2840 obj.statusText = COMM_ERROR;
2844 obj.argument = callbackArg;
2850 initHeader:function(label, value, isDefault)
2852 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2854 if (headerObj[label] === undefined) {
2855 headerObj[label] = value;
2860 headerObj[label] = value + "," + headerObj[label];
2864 this.hasDefaultHeaders = true;
2867 this.hasHeaders = true;
2872 setHeader:function(o)
2874 if (this.hasDefaultHeaders) {
2875 for (var prop in this.defaultHeaders) {
2876 if (this.defaultHeaders.hasOwnProperty(prop)) {
2877 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2882 if (this.hasHeaders) {
2883 for (var prop in this.headers) {
2884 if (this.headers.hasOwnProperty(prop)) {
2885 o.conn.setRequestHeader(prop, this.headers[prop]);
2889 this.hasHeaders = false;
2893 resetDefaultHeaders:function() {
2894 delete this.defaultHeaders;
2895 this.defaultHeaders = {};
2896 this.hasDefaultHeaders = false;
2899 abort:function(o, callback, isTimeout)
2901 if(this.isCallInProgress(o)) {
2903 window.clearInterval(this.poll[o.tId]);
2904 delete this.poll[o.tId];
2906 delete this.timeout[o.tId];
2909 this.handleTransactionResponse(o, callback, true);
2919 isCallInProgress:function(o)
2922 return o.conn.readyState != 4 && o.conn.readyState != 0;
2931 releaseObject:function(o)
2940 'MSXML2.XMLHTTP.3.0',
2948 * Portions of this file are based on pieces of Yahoo User Interface Library
2949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2950 * YUI licensed under the BSD License:
2951 * http://developer.yahoo.net/yui/license.txt
2952 * <script type="text/javascript">
2956 Roo.lib.Region = function(t, r, b, l) {
2966 Roo.lib.Region.prototype = {
2967 contains : function(region) {
2968 return ( region.left >= this.left &&
2969 region.right <= this.right &&
2970 region.top >= this.top &&
2971 region.bottom <= this.bottom );
2975 getArea : function() {
2976 return ( (this.bottom - this.top) * (this.right - this.left) );
2979 intersect : function(region) {
2980 var t = Math.max(this.top, region.top);
2981 var r = Math.min(this.right, region.right);
2982 var b = Math.min(this.bottom, region.bottom);
2983 var l = Math.max(this.left, region.left);
2985 if (b >= t && r >= l) {
2986 return new Roo.lib.Region(t, r, b, l);
2991 union : function(region) {
2992 var t = Math.min(this.top, region.top);
2993 var r = Math.max(this.right, region.right);
2994 var b = Math.max(this.bottom, region.bottom);
2995 var l = Math.min(this.left, region.left);
2997 return new Roo.lib.Region(t, r, b, l);
3000 adjust : function(t, l, b, r) {
3009 Roo.lib.Region.getRegion = function(el) {
3010 var p = Roo.lib.Dom.getXY(el);
3013 var r = p[0] + el.offsetWidth;
3014 var b = p[1] + el.offsetHeight;
3017 return new Roo.lib.Region(t, r, b, l);
3020 * Portions of this file are based on pieces of Yahoo User Interface Library
3021 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3022 * YUI licensed under the BSD License:
3023 * http://developer.yahoo.net/yui/license.txt
3024 * <script type="text/javascript">
3027 //@@dep Roo.lib.Region
3030 Roo.lib.Point = function(x, y) {
3031 if (x instanceof Array) {
3035 this.x = this.right = this.left = this[0] = x;
3036 this.y = this.top = this.bottom = this[1] = y;
3039 Roo.lib.Point.prototype = new Roo.lib.Region();
3041 * Portions of this file are based on pieces of Yahoo User Interface Library
3042 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3043 * YUI licensed under the BSD License:
3044 * http://developer.yahoo.net/yui/license.txt
3045 * <script type="text/javascript">
3052 scroll : function(el, args, duration, easing, cb, scope) {
3053 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3056 motion : function(el, args, duration, easing, cb, scope) {
3057 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3060 color : function(el, args, duration, easing, cb, scope) {
3061 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3064 run : function(el, args, duration, easing, cb, scope, type) {
3065 type = type || Roo.lib.AnimBase;
3066 if (typeof easing == "string") {
3067 easing = Roo.lib.Easing[easing];
3069 var anim = new type(el, args, duration, easing);
3070 anim.animateX(function() {
3071 Roo.callback(cb, scope);
3077 * Portions of this file are based on pieces of Yahoo User Interface Library
3078 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3079 * YUI licensed under the BSD License:
3080 * http://developer.yahoo.net/yui/license.txt
3081 * <script type="text/javascript">
3089 if (!libFlyweight) {
3090 libFlyweight = new Roo.Element.Flyweight();
3092 libFlyweight.dom = el;
3093 return libFlyweight;
3096 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3100 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3102 this.init(el, attributes, duration, method);
3106 Roo.lib.AnimBase.fly = fly;
3110 Roo.lib.AnimBase.prototype = {
3112 toString: function() {
3113 var el = this.getEl();
3114 var id = el.id || el.tagName;
3115 return ("Anim " + id);
3119 noNegatives: /width|height|opacity|padding/i,
3120 offsetAttribute: /^((width|height)|(top|left))$/,
3121 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3122 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3126 doMethod: function(attr, start, end) {
3127 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3131 setAttribute: function(attr, val, unit) {
3132 if (this.patterns.noNegatives.test(attr)) {
3133 val = (val > 0) ? val : 0;
3136 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3140 getAttribute: function(attr) {
3141 var el = this.getEl();
3142 var val = fly(el).getStyle(attr);
3144 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3145 return parseFloat(val);
3148 var a = this.patterns.offsetAttribute.exec(attr) || [];
3149 var pos = !!( a[3] );
3150 var box = !!( a[2] );
3153 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3154 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3163 getDefaultUnit: function(attr) {
3164 if (this.patterns.defaultUnit.test(attr)) {
3171 animateX : function(callback, scope) {
3172 var f = function() {
3173 this.onComplete.removeListener(f);
3174 if (typeof callback == "function") {
3175 callback.call(scope || this, this);
3178 this.onComplete.addListener(f, this);
3183 setRuntimeAttribute: function(attr) {
3186 var attributes = this.attributes;
3188 this.runtimeAttributes[attr] = {};
3190 var isset = function(prop) {
3191 return (typeof prop !== 'undefined');
3194 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3198 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3201 if (isset(attributes[attr]['to'])) {
3202 end = attributes[attr]['to'];
3203 } else if (isset(attributes[attr]['by'])) {
3204 if (start.constructor == Array) {
3206 for (var i = 0, len = start.length; i < len; ++i) {
3207 end[i] = start[i] + attributes[attr]['by'][i];
3210 end = start + attributes[attr]['by'];
3214 this.runtimeAttributes[attr].start = start;
3215 this.runtimeAttributes[attr].end = end;
3218 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3222 init: function(el, attributes, duration, method) {
3224 var isAnimated = false;
3227 var startTime = null;
3230 var actualFrames = 0;
3233 el = Roo.getDom(el);
3236 this.attributes = attributes || {};
3239 this.duration = duration || 1;
3242 this.method = method || Roo.lib.Easing.easeNone;
3245 this.useSeconds = true;
3248 this.currentFrame = 0;
3251 this.totalFrames = Roo.lib.AnimMgr.fps;
3254 this.getEl = function() {
3259 this.isAnimated = function() {
3264 this.getStartTime = function() {
3268 this.runtimeAttributes = {};
3271 this.animate = function() {
3272 if (this.isAnimated()) {
3276 this.currentFrame = 0;
3278 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3280 Roo.lib.AnimMgr.registerElement(this);
3284 this.stop = function(finish) {
3286 this.currentFrame = this.totalFrames;
3287 this._onTween.fire();
3289 Roo.lib.AnimMgr.stop(this);
3292 var onStart = function() {
3293 this.onStart.fire();
3295 this.runtimeAttributes = {};
3296 for (var attr in this.attributes) {
3297 this.setRuntimeAttribute(attr);
3302 startTime = new Date();
3306 var onTween = function() {
3308 duration: new Date() - this.getStartTime(),
3309 currentFrame: this.currentFrame
3312 data.toString = function() {
3314 'duration: ' + data.duration +
3315 ', currentFrame: ' + data.currentFrame
3319 this.onTween.fire(data);
3321 var runtimeAttributes = this.runtimeAttributes;
3323 for (var attr in runtimeAttributes) {
3324 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3330 var onComplete = function() {
3331 var actual_duration = (new Date() - startTime) / 1000 ;
3334 duration: actual_duration,
3335 frames: actualFrames,
3336 fps: actualFrames / actual_duration
3339 data.toString = function() {
3341 'duration: ' + data.duration +
3342 ', frames: ' + data.frames +
3343 ', fps: ' + data.fps
3349 this.onComplete.fire(data);
3353 this._onStart = new Roo.util.Event(this);
3354 this.onStart = new Roo.util.Event(this);
3355 this.onTween = new Roo.util.Event(this);
3356 this._onTween = new Roo.util.Event(this);
3357 this.onComplete = new Roo.util.Event(this);
3358 this._onComplete = new Roo.util.Event(this);
3359 this._onStart.addListener(onStart);
3360 this._onTween.addListener(onTween);
3361 this._onComplete.addListener(onComplete);
3366 * Portions of this file are based on pieces of Yahoo User Interface Library
3367 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3368 * YUI licensed under the BSD License:
3369 * http://developer.yahoo.net/yui/license.txt
3370 * <script type="text/javascript">
3374 Roo.lib.AnimMgr = new function() {
3391 this.registerElement = function(tween) {
3392 queue[queue.length] = tween;
3394 tween._onStart.fire();
3399 this.unRegister = function(tween, index) {
3400 tween._onComplete.fire();
3401 index = index || getIndex(tween);
3403 queue.splice(index, 1);
3407 if (tweenCount <= 0) {
3413 this.start = function() {
3414 if (thread === null) {
3415 thread = setInterval(this.run, this.delay);
3420 this.stop = function(tween) {
3422 clearInterval(thread);
3424 for (var i = 0, len = queue.length; i < len; ++i) {
3425 if (queue[0].isAnimated()) {
3426 this.unRegister(queue[0], 0);
3435 this.unRegister(tween);
3440 this.run = function() {
3441 for (var i = 0, len = queue.length; i < len; ++i) {
3442 var tween = queue[i];
3443 if (!tween || !tween.isAnimated()) {
3447 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3449 tween.currentFrame += 1;
3451 if (tween.useSeconds) {
3452 correctFrame(tween);
3454 tween._onTween.fire();
3457 Roo.lib.AnimMgr.stop(tween, i);
3462 var getIndex = function(anim) {
3463 for (var i = 0, len = queue.length; i < len; ++i) {
3464 if (queue[i] == anim) {
3472 var correctFrame = function(tween) {
3473 var frames = tween.totalFrames;
3474 var frame = tween.currentFrame;
3475 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3476 var elapsed = (new Date() - tween.getStartTime());
3479 if (elapsed < tween.duration * 1000) {
3480 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3482 tweak = frames - (frame + 1);
3484 if (tweak > 0 && isFinite(tweak)) {
3485 if (tween.currentFrame + tweak >= frames) {
3486 tweak = frames - (frame + 1);
3489 tween.currentFrame += tweak;
3493 * Portions of this file are based on pieces of Yahoo User Interface Library
3494 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3495 * YUI licensed under the BSD License:
3496 * http://developer.yahoo.net/yui/license.txt
3497 * <script type="text/javascript">
3500 Roo.lib.Bezier = new function() {
3502 this.getPosition = function(points, t) {
3503 var n = points.length;
3506 for (var i = 0; i < n; ++i) {
3507 tmp[i] = [points[i][0], points[i][1]];
3510 for (var j = 1; j < n; ++j) {
3511 for (i = 0; i < n - j; ++i) {
3512 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3513 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3517 return [ tmp[0][0], tmp[0][1] ];
3521 * Portions of this file are based on pieces of Yahoo User Interface Library
3522 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3523 * YUI licensed under the BSD License:
3524 * http://developer.yahoo.net/yui/license.txt
3525 * <script type="text/javascript">
3530 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3531 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3534 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3536 var fly = Roo.lib.AnimBase.fly;
3538 var superclass = Y.ColorAnim.superclass;
3539 var proto = Y.ColorAnim.prototype;
3541 proto.toString = function() {
3542 var el = this.getEl();
3543 var id = el.id || el.tagName;
3544 return ("ColorAnim " + id);
3547 proto.patterns.color = /color$/i;
3548 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3549 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3550 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3551 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3554 proto.parseColor = function(s) {
3555 if (s.length == 3) {
3559 var c = this.patterns.hex.exec(s);
3560 if (c && c.length == 4) {
3561 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3564 c = this.patterns.rgb.exec(s);
3565 if (c && c.length == 4) {
3566 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3569 c = this.patterns.hex3.exec(s);
3570 if (c && c.length == 4) {
3571 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3576 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3577 proto.getAttribute = function(attr) {
3578 var el = this.getEl();
3579 if (this.patterns.color.test(attr)) {
3580 var val = fly(el).getStyle(attr);
3582 if (this.patterns.transparent.test(val)) {
3583 var parent = el.parentNode;
3584 val = fly(parent).getStyle(attr);
3586 while (parent && this.patterns.transparent.test(val)) {
3587 parent = parent.parentNode;
3588 val = fly(parent).getStyle(attr);
3589 if (parent.tagName.toUpperCase() == 'HTML') {
3595 val = superclass.getAttribute.call(this, attr);
3600 proto.getAttribute = function(attr) {
3601 var el = this.getEl();
3602 if (this.patterns.color.test(attr)) {
3603 var val = fly(el).getStyle(attr);
3605 if (this.patterns.transparent.test(val)) {
3606 var parent = el.parentNode;
3607 val = fly(parent).getStyle(attr);
3609 while (parent && this.patterns.transparent.test(val)) {
3610 parent = parent.parentNode;
3611 val = fly(parent).getStyle(attr);
3612 if (parent.tagName.toUpperCase() == 'HTML') {
3618 val = superclass.getAttribute.call(this, attr);
3624 proto.doMethod = function(attr, start, end) {
3627 if (this.patterns.color.test(attr)) {
3629 for (var i = 0, len = start.length; i < len; ++i) {
3630 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3633 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3636 val = superclass.doMethod.call(this, attr, start, end);
3642 proto.setRuntimeAttribute = function(attr) {
3643 superclass.setRuntimeAttribute.call(this, attr);
3645 if (this.patterns.color.test(attr)) {
3646 var attributes = this.attributes;
3647 var start = this.parseColor(this.runtimeAttributes[attr].start);
3648 var end = this.parseColor(this.runtimeAttributes[attr].end);
3650 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3651 end = this.parseColor(attributes[attr].by);
3653 for (var i = 0, len = start.length; i < len; ++i) {
3654 end[i] = start[i] + end[i];
3658 this.runtimeAttributes[attr].start = start;
3659 this.runtimeAttributes[attr].end = end;
3665 * Portions of this file are based on pieces of Yahoo User Interface Library
3666 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3667 * YUI licensed under the BSD License:
3668 * http://developer.yahoo.net/yui/license.txt
3669 * <script type="text/javascript">
3675 easeNone: function (t, b, c, d) {
3676 return c * t / d + b;
3680 easeIn: function (t, b, c, d) {
3681 return c * (t /= d) * t + b;
3685 easeOut: function (t, b, c, d) {
3686 return -c * (t /= d) * (t - 2) + b;
3690 easeBoth: function (t, b, c, d) {
3691 if ((t /= d / 2) < 1) {
3692 return c / 2 * t * t + b;
3695 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3699 easeInStrong: function (t, b, c, d) {
3700 return c * (t /= d) * t * t * t + b;
3704 easeOutStrong: function (t, b, c, d) {
3705 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3709 easeBothStrong: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t * t * t + b;
3714 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3719 elasticIn: function (t, b, c, d, a, p) {
3723 if ((t /= d) == 1) {
3730 if (!a || a < Math.abs(c)) {
3735 var s = p / (2 * Math.PI) * Math.asin(c / a);
3738 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3742 elasticOut: function (t, b, c, d, a, p) {
3746 if ((t /= d) == 1) {
3753 if (!a || a < Math.abs(c)) {
3758 var s = p / (2 * Math.PI) * Math.asin(c / a);
3761 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3765 elasticBoth: function (t, b, c, d, a, p) {
3770 if ((t /= d / 2) == 2) {
3778 if (!a || a < Math.abs(c)) {
3783 var s = p / (2 * Math.PI) * Math.asin(c / a);
3787 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3788 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3790 return a * Math.pow(2, -10 * (t -= 1)) *
3791 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3796 backIn: function (t, b, c, d, s) {
3797 if (typeof s == 'undefined') {
3800 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3804 backOut: function (t, b, c, d, s) {
3805 if (typeof s == 'undefined') {
3808 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3812 backBoth: function (t, b, c, d, s) {
3813 if (typeof s == 'undefined') {
3817 if ((t /= d / 2 ) < 1) {
3818 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3820 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3824 bounceIn: function (t, b, c, d) {
3825 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3829 bounceOut: function (t, b, c, d) {
3830 if ((t /= d) < (1 / 2.75)) {
3831 return c * (7.5625 * t * t) + b;
3832 } else if (t < (2 / 2.75)) {
3833 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3834 } else if (t < (2.5 / 2.75)) {
3835 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3837 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3841 bounceBoth: function (t, b, c, d) {
3843 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3845 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3848 * Portions of this file are based on pieces of Yahoo User Interface Library
3849 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3850 * YUI licensed under the BSD License:
3851 * http://developer.yahoo.net/yui/license.txt
3852 * <script type="text/javascript">
3856 Roo.lib.Motion = function(el, attributes, duration, method) {
3858 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3862 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3866 var superclass = Y.Motion.superclass;
3867 var proto = Y.Motion.prototype;
3869 proto.toString = function() {
3870 var el = this.getEl();
3871 var id = el.id || el.tagName;
3872 return ("Motion " + id);
3875 proto.patterns.points = /^points$/i;
3877 proto.setAttribute = function(attr, val, unit) {
3878 if (this.patterns.points.test(attr)) {
3879 unit = unit || 'px';
3880 superclass.setAttribute.call(this, 'left', val[0], unit);
3881 superclass.setAttribute.call(this, 'top', val[1], unit);
3883 superclass.setAttribute.call(this, attr, val, unit);
3887 proto.getAttribute = function(attr) {
3888 if (this.patterns.points.test(attr)) {
3890 superclass.getAttribute.call(this, 'left'),
3891 superclass.getAttribute.call(this, 'top')
3894 val = superclass.getAttribute.call(this, attr);
3900 proto.doMethod = function(attr, start, end) {
3903 if (this.patterns.points.test(attr)) {
3904 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3905 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3907 val = superclass.doMethod.call(this, attr, start, end);
3912 proto.setRuntimeAttribute = function(attr) {
3913 if (this.patterns.points.test(attr)) {
3914 var el = this.getEl();
3915 var attributes = this.attributes;
3917 var control = attributes['points']['control'] || [];
3921 if (control.length > 0 && !(control[0] instanceof Array)) {
3922 control = [control];
3925 for (i = 0,len = control.length; i < len; ++i) {
3926 tmp[i] = control[i];
3931 Roo.fly(el).position();
3933 if (isset(attributes['points']['from'])) {
3934 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3937 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3940 start = this.getAttribute('points');
3943 if (isset(attributes['points']['to'])) {
3944 end = translateValues.call(this, attributes['points']['to'], start);
3946 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3947 for (i = 0,len = control.length; i < len; ++i) {
3948 control[i] = translateValues.call(this, control[i], start);
3952 } else if (isset(attributes['points']['by'])) {
3953 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3955 for (i = 0,len = control.length; i < len; ++i) {
3956 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3960 this.runtimeAttributes[attr] = [start];
3962 if (control.length > 0) {
3963 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3966 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3969 superclass.setRuntimeAttribute.call(this, attr);
3973 var translateValues = function(val, start) {
3974 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3975 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3980 var isset = function(prop) {
3981 return (typeof prop !== 'undefined');
3985 * Portions of this file are based on pieces of Yahoo User Interface Library
3986 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3987 * YUI licensed under the BSD License:
3988 * http://developer.yahoo.net/yui/license.txt
3989 * <script type="text/javascript">
3993 Roo.lib.Scroll = function(el, attributes, duration, method) {
3995 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3999 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4003 var superclass = Y.Scroll.superclass;
4004 var proto = Y.Scroll.prototype;
4006 proto.toString = function() {
4007 var el = this.getEl();
4008 var id = el.id || el.tagName;
4009 return ("Scroll " + id);
4012 proto.doMethod = function(attr, start, end) {
4015 if (attr == 'scroll') {
4017 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4018 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4022 val = superclass.doMethod.call(this, attr, start, end);
4027 proto.getAttribute = function(attr) {
4029 var el = this.getEl();
4031 if (attr == 'scroll') {
4032 val = [ el.scrollLeft, el.scrollTop ];
4034 val = superclass.getAttribute.call(this, attr);
4040 proto.setAttribute = function(attr, val, unit) {
4041 var el = this.getEl();
4043 if (attr == 'scroll') {
4044 el.scrollLeft = val[0];
4045 el.scrollTop = val[1];
4047 superclass.setAttribute.call(this, attr, val, unit);
4053 * Ext JS Library 1.1.1
4054 * Copyright(c) 2006-2007, Ext JS, LLC.
4056 * Originally Released Under LGPL - original licence link has changed is not relivant.
4059 * <script type="text/javascript">
4063 // nasty IE9 hack - what a pile of crap that is..
4065 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4066 Range.prototype.createContextualFragment = function (html) {
4067 var doc = window.document;
4068 var container = doc.createElement("div");
4069 container.innerHTML = html;
4070 var frag = doc.createDocumentFragment(), n;
4071 while ((n = container.firstChild)) {
4072 frag.appendChild(n);
4079 * @class Roo.DomHelper
4080 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4081 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4084 Roo.DomHelper = function(){
4085 var tempTableEl = null;
4086 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4087 var tableRe = /^table|tbody|tr|td$/i;
4089 // build as innerHTML where available
4091 var createHtml = function(o){
4092 if(typeof o == 'string'){
4101 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4102 if(attr == "style"){
4104 if(typeof s == "function"){
4107 if(typeof s == "string"){
4108 b += ' style="' + s + '"';
4109 }else if(typeof s == "object"){
4112 if(typeof s[key] != "function"){
4113 b += key + ":" + s[key] + ";";
4120 b += ' class="' + o["cls"] + '"';
4121 }else if(attr == "htmlFor"){
4122 b += ' for="' + o["htmlFor"] + '"';
4124 b += " " + attr + '="' + o[attr] + '"';
4128 if(emptyTags.test(o.tag)){
4132 var cn = o.children || o.cn;
4134 //http://bugs.kde.org/show_bug.cgi?id=71506
4135 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4136 for(var i = 0, len = cn.length; i < len; i++) {
4137 b += createHtml(cn[i], b);
4140 b += createHtml(cn, b);
4146 b += "</" + o.tag + ">";
4153 var createDom = function(o, parentNode){
4155 // defininition craeted..
4157 if (o.ns && o.ns != 'html') {
4159 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4160 xmlns[o.ns] = o.xmlns;
4163 if (typeof(xmlns[o.ns]) == 'undefined') {
4164 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4170 if (typeof(o) == 'string') {
4171 return parentNode.appendChild(document.createTextNode(o));
4173 o.tag = o.tag || div;
4174 if (o.ns && Roo.isIE) {
4176 o.tag = o.ns + ':' + o.tag;
4179 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4180 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4183 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4184 attr == "style" || typeof o[attr] == "function") continue;
4186 if(attr=="cls" && Roo.isIE){
4187 el.className = o["cls"];
4189 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4190 else el[attr] = o[attr];
4193 Roo.DomHelper.applyStyles(el, o.style);
4194 var cn = o.children || o.cn;
4196 //http://bugs.kde.org/show_bug.cgi?id=71506
4197 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4198 for(var i = 0, len = cn.length; i < len; i++) {
4199 createDom(cn[i], el);
4206 el.innerHTML = o.html;
4209 parentNode.appendChild(el);
4214 var ieTable = function(depth, s, h, e){
4215 tempTableEl.innerHTML = [s, h, e].join('');
4216 var i = -1, el = tempTableEl;
4223 // kill repeat to save bytes
4227 tbe = '</tbody>'+te,
4233 * Nasty code for IE's broken table implementation
4235 var insertIntoTable = function(tag, where, el, html){
4237 tempTableEl = document.createElement('div');
4242 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4245 if(where == 'beforebegin'){
4249 before = el.nextSibling;
4252 node = ieTable(4, trs, html, tre);
4254 else if(tag == 'tr'){
4255 if(where == 'beforebegin'){
4258 node = ieTable(3, tbs, html, tbe);
4259 } else if(where == 'afterend'){
4260 before = el.nextSibling;
4262 node = ieTable(3, tbs, html, tbe);
4263 } else{ // INTO a TR
4264 if(where == 'afterbegin'){
4265 before = el.firstChild;
4267 node = ieTable(4, trs, html, tre);
4269 } else if(tag == 'tbody'){
4270 if(where == 'beforebegin'){
4273 node = ieTable(2, ts, html, te);
4274 } else if(where == 'afterend'){
4275 before = el.nextSibling;
4277 node = ieTable(2, ts, html, te);
4279 if(where == 'afterbegin'){
4280 before = el.firstChild;
4282 node = ieTable(3, tbs, html, tbe);
4285 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4288 if(where == 'afterbegin'){
4289 before = el.firstChild;
4291 node = ieTable(2, ts, html, te);
4293 el.insertBefore(node, before);
4298 /** True to force the use of DOM instead of html fragments @type Boolean */
4302 * Returns the markup for the passed Element(s) config
4303 * @param {Object} o The Dom object spec (and children)
4306 markup : function(o){
4307 return createHtml(o);
4311 * Applies a style specification to an element
4312 * @param {String/HTMLElement} el The element to apply styles to
4313 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4314 * a function which returns such a specification.
4316 applyStyles : function(el, styles){
4319 if(typeof styles == "string"){
4320 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4322 while ((matches = re.exec(styles)) != null){
4323 el.setStyle(matches[1], matches[2]);
4325 }else if (typeof styles == "object"){
4326 for (var style in styles){
4327 el.setStyle(style, styles[style]);
4329 }else if (typeof styles == "function"){
4330 Roo.DomHelper.applyStyles(el, styles.call());
4336 * Inserts an HTML fragment into the Dom
4337 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4338 * @param {HTMLElement} el The context element
4339 * @param {String} html The HTML fragmenet
4340 * @return {HTMLElement} The new node
4342 insertHtml : function(where, el, html){
4343 where = where.toLowerCase();
4344 if(el.insertAdjacentHTML){
4345 if(tableRe.test(el.tagName)){
4347 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4353 el.insertAdjacentHTML('BeforeBegin', html);
4354 return el.previousSibling;
4356 el.insertAdjacentHTML('AfterBegin', html);
4357 return el.firstChild;
4359 el.insertAdjacentHTML('BeforeEnd', html);
4360 return el.lastChild;
4362 el.insertAdjacentHTML('AfterEnd', html);
4363 return el.nextSibling;
4365 throw 'Illegal insertion point -> "' + where + '"';
4367 var range = el.ownerDocument.createRange();
4371 range.setStartBefore(el);
4372 frag = range.createContextualFragment(html);
4373 el.parentNode.insertBefore(frag, el);
4374 return el.previousSibling;
4377 range.setStartBefore(el.firstChild);
4378 frag = range.createContextualFragment(html);
4379 el.insertBefore(frag, el.firstChild);
4380 return el.firstChild;
4382 el.innerHTML = html;
4383 return el.firstChild;
4387 range.setStartAfter(el.lastChild);
4388 frag = range.createContextualFragment(html);
4389 el.appendChild(frag);
4390 return el.lastChild;
4392 el.innerHTML = html;
4393 return el.lastChild;
4396 range.setStartAfter(el);
4397 frag = range.createContextualFragment(html);
4398 el.parentNode.insertBefore(frag, el.nextSibling);
4399 return el.nextSibling;
4401 throw 'Illegal insertion point -> "' + where + '"';
4405 * Creates new Dom element(s) and inserts them before el
4406 * @param {String/HTMLElement/Element} el The context element
4407 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4408 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4409 * @return {HTMLElement/Roo.Element} The new node
4411 insertBefore : function(el, o, returnElement){
4412 return this.doInsert(el, o, returnElement, "beforeBegin");
4416 * Creates new Dom element(s) and inserts them after el
4417 * @param {String/HTMLElement/Element} el The context element
4418 * @param {Object} o The Dom object spec (and children)
4419 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4420 * @return {HTMLElement/Roo.Element} The new node
4422 insertAfter : function(el, o, returnElement){
4423 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4427 * Creates new Dom element(s) and inserts them as the first child of el
4428 * @param {String/HTMLElement/Element} el The context element
4429 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4430 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4431 * @return {HTMLElement/Roo.Element} The new node
4433 insertFirst : function(el, o, returnElement){
4434 return this.doInsert(el, o, returnElement, "afterBegin");
4438 doInsert : function(el, o, returnElement, pos, sibling){
4439 el = Roo.getDom(el);
4441 if(this.useDom || o.ns){
4442 newNode = createDom(o, null);
4443 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4445 var html = createHtml(o);
4446 newNode = this.insertHtml(pos, el, html);
4448 return returnElement ? Roo.get(newNode, true) : newNode;
4452 * Creates new Dom element(s) and appends them to el
4453 * @param {String/HTMLElement/Element} el The context element
4454 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4455 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4456 * @return {HTMLElement/Roo.Element} The new node
4458 append : function(el, o, returnElement){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.appendChild(newNode);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml("beforeEnd", el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and overwrites the contents of el with them
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 overwrite : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4482 while (el.childNodes.length) {
4483 el.removeChild(el.firstChild);
4487 el.innerHTML = createHtml(o);
4490 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4494 * Creates a new Roo.DomHelper.Template from the Dom object spec
4495 * @param {Object} o The Dom object spec (and children)
4496 * @return {Roo.DomHelper.Template} The new template
4498 createTemplate : function(o){
4499 var html = createHtml(o);
4500 return new Roo.Template(html);
4506 * Ext JS Library 1.1.1
4507 * Copyright(c) 2006-2007, Ext JS, LLC.
4509 * Originally Released Under LGPL - original licence link has changed is not relivant.
4512 * <script type="text/javascript">
4516 * @class Roo.Template
4517 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4518 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4521 var t = new Roo.Template({
4522 html : '<div name="{id}">' +
4523 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4525 myformat: function (value, allValues) {
4526 return 'XX' + value;
4529 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4531 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4533 * @param {Object} cfg - Configuration object.
4535 Roo.Template = function(cfg){
4537 if(cfg instanceof Array){
4539 }else if(arguments.length > 1){
4540 cfg = Array.prototype.join.call(arguments, "");
4544 if (typeof(cfg) == 'object') {
4553 Roo.Template.prototype = {
4556 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4560 * Returns an HTML fragment of this template with the specified values applied.
4561 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4562 * @return {String} The HTML fragment
4564 applyTemplate : function(values){
4568 return this.compiled(values);
4570 var useF = this.disableFormats !== true;
4571 var fm = Roo.util.Format, tpl = this;
4572 var fn = function(m, name, format, args){
4574 if(format.substr(0, 5) == "this."){
4575 return tpl.call(format.substr(5), values[name], values);
4578 // quoted values are required for strings in compiled templates,
4579 // but for non compiled we need to strip them
4580 // quoted reversed for jsmin
4581 var re = /^\s*['"](.*)["']\s*$/;
4582 args = args.split(',');
4583 for(var i = 0, len = args.length; i < len; i++){
4584 args[i] = args[i].replace(re, "$1");
4586 args = [values[name]].concat(args);
4588 args = [values[name]];
4590 return fm[format].apply(fm, args);
4593 return values[name] !== undefined ? values[name] : "";
4596 return this.html.replace(this.re, fn);
4605 * Sets the HTML used as the template and optionally compiles it.
4606 * @param {String} html
4607 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4608 * @return {Roo.Template} this
4610 set : function(html, compile){
4612 this.compiled = null;
4620 * True to disable format functions (defaults to false)
4623 disableFormats : false,
4626 * The regular expression used to match template variables
4630 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4633 * Compiles the template into an internal function, eliminating the RegEx overhead.
4634 * @return {Roo.Template} this
4636 compile : function(){
4637 var fm = Roo.util.Format;
4638 var useF = this.disableFormats !== true;
4639 var sep = Roo.isGecko ? "+" : ",";
4640 var fn = function(m, name, format, args){
4642 args = args ? ',' + args : "";
4643 if(format.substr(0, 5) != "this."){
4644 format = "fm." + format + '(';
4646 format = 'this.call("'+ format.substr(5) + '", ';
4650 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4652 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4655 // branched to use + in gecko and [].join() in others
4657 body = "this.compiled = function(values){ return '" +
4658 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4661 body = ["this.compiled = function(values){ return ['"];
4662 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4663 body.push("'].join('');};");
4664 body = body.join('');
4674 // private function used to call members
4675 call : function(fnName, value, allValues){
4676 return this[fnName](value, allValues);
4680 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4681 * @param {String/HTMLElement/Roo.Element} el The context element
4682 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4683 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4684 * @return {HTMLElement/Roo.Element} The new node or Element
4686 insertFirst: function(el, values, returnElement){
4687 return this.doInsert('afterBegin', el, values, returnElement);
4691 * Applies the supplied values to the template and inserts the new node(s) before el.
4692 * @param {String/HTMLElement/Roo.Element} el The context element
4693 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4694 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4695 * @return {HTMLElement/Roo.Element} The new node or Element
4697 insertBefore: function(el, values, returnElement){
4698 return this.doInsert('beforeBegin', el, values, returnElement);
4702 * Applies the supplied values to the template and inserts the new node(s) after el.
4703 * @param {String/HTMLElement/Roo.Element} el The context element
4704 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4705 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4706 * @return {HTMLElement/Roo.Element} The new node or Element
4708 insertAfter : function(el, values, returnElement){
4709 return this.doInsert('afterEnd', el, values, returnElement);
4713 * Applies the supplied values to the template and appends the new node(s) to el.
4714 * @param {String/HTMLElement/Roo.Element} el The context element
4715 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4716 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4717 * @return {HTMLElement/Roo.Element} The new node or Element
4719 append : function(el, values, returnElement){
4720 return this.doInsert('beforeEnd', el, values, returnElement);
4723 doInsert : function(where, el, values, returnEl){
4724 el = Roo.getDom(el);
4725 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4726 return returnEl ? Roo.get(newNode, true) : newNode;
4730 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4731 * @param {String/HTMLElement/Roo.Element} el The context element
4732 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4733 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4734 * @return {HTMLElement/Roo.Element} The new node or Element
4736 overwrite : function(el, values, returnElement){
4737 el = Roo.getDom(el);
4738 el.innerHTML = this.applyTemplate(values);
4739 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4743 * Alias for {@link #applyTemplate}
4746 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4749 Roo.DomHelper.Template = Roo.Template;
4752 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4753 * @param {String/HTMLElement} el A DOM element or its id
4754 * @returns {Roo.Template} The created template
4757 Roo.Template.from = function(el){
4758 el = Roo.getDom(el);
4759 return new Roo.Template(el.value || el.innerHTML);
4762 * Ext JS Library 1.1.1
4763 * Copyright(c) 2006-2007, Ext JS, LLC.
4765 * Originally Released Under LGPL - original licence link has changed is not relivant.
4768 * <script type="text/javascript">
4773 * This is code is also distributed under MIT license for use
4774 * with jQuery and prototype JavaScript libraries.
4777 * @class Roo.DomQuery
4778 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4780 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4783 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4785 <h4>Element Selectors:</h4>
4787 <li> <b>*</b> any element</li>
4788 <li> <b>E</b> an element with the tag E</li>
4789 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4790 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4791 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4792 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4794 <h4>Attribute Selectors:</h4>
4795 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4797 <li> <b>E[foo]</b> has an attribute "foo"</li>
4798 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4799 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4800 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4801 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4802 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4803 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4805 <h4>Pseudo Classes:</h4>
4807 <li> <b>E:first-child</b> E is the first child of its parent</li>
4808 <li> <b>E:last-child</b> E is the last child of its parent</li>
4809 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4810 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4811 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4812 <li> <b>E:only-child</b> E is the only child of its parent</li>
4813 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4814 <li> <b>E:first</b> the first E in the resultset</li>
4815 <li> <b>E:last</b> the last E in the resultset</li>
4816 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4817 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4818 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4819 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4820 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4821 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4822 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4823 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4824 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4826 <h4>CSS Value Selectors:</h4>
4828 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4829 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4830 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4831 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4832 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4833 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4837 Roo.DomQuery = function(){
4838 var cache = {}, simpleCache = {}, valueCache = {};
4839 var nonSpace = /\S/;
4840 var trimRe = /^\s+|\s+$/g;
4841 var tplRe = /\{(\d+)\}/g;
4842 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4843 var tagTokenRe = /^(#)?([\w-\*]+)/;
4844 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4846 function child(p, index){
4848 var n = p.firstChild;
4850 if(n.nodeType == 1){
4861 while((n = n.nextSibling) && n.nodeType != 1);
4866 while((n = n.previousSibling) && n.nodeType != 1);
4870 function children(d){
4871 var n = d.firstChild, ni = -1;
4873 var nx = n.nextSibling;
4874 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4884 function byClassName(c, a, v){
4888 var r = [], ri = -1, cn;
4889 for(var i = 0, ci; ci = c[i]; i++){
4890 if((' '+ci.className+' ').indexOf(v) != -1){
4897 function attrValue(n, attr){
4898 if(!n.tagName && typeof n.length != "undefined"){
4907 if(attr == "class" || attr == "className"){
4910 return n.getAttribute(attr) || n[attr];
4914 function getNodes(ns, mode, tagName){
4915 var result = [], ri = -1, cs;
4919 tagName = tagName || "*";
4920 if(typeof ns.getElementsByTagName != "undefined"){
4924 for(var i = 0, ni; ni = ns[i]; i++){
4925 cs = ni.getElementsByTagName(tagName);
4926 for(var j = 0, ci; ci = cs[j]; j++){
4930 }else if(mode == "/" || mode == ">"){
4931 var utag = tagName.toUpperCase();
4932 for(var i = 0, ni, cn; ni = ns[i]; i++){
4933 cn = ni.children || ni.childNodes;
4934 for(var j = 0, cj; cj = cn[j]; j++){
4935 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4940 }else if(mode == "+"){
4941 var utag = tagName.toUpperCase();
4942 for(var i = 0, n; n = ns[i]; i++){
4943 while((n = n.nextSibling) && n.nodeType != 1);
4944 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4948 }else if(mode == "~"){
4949 for(var i = 0, n; n = ns[i]; i++){
4950 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4959 function concat(a, b){
4963 for(var i = 0, l = b.length; i < l; i++){
4969 function byTag(cs, tagName){
4970 if(cs.tagName || cs == document){
4976 var r = [], ri = -1;
4977 tagName = tagName.toLowerCase();
4978 for(var i = 0, ci; ci = cs[i]; i++){
4979 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4986 function byId(cs, attr, id){
4987 if(cs.tagName || cs == document){
4993 var r = [], ri = -1;
4994 for(var i = 0,ci; ci = cs[i]; i++){
4995 if(ci && ci.id == id){
5003 function byAttribute(cs, attr, value, op, custom){
5004 var r = [], ri = -1, st = custom=="{";
5005 var f = Roo.DomQuery.operators[op];
5006 for(var i = 0, ci; ci = cs[i]; i++){
5009 a = Roo.DomQuery.getStyle(ci, attr);
5011 else if(attr == "class" || attr == "className"){
5013 }else if(attr == "for"){
5015 }else if(attr == "href"){
5016 a = ci.getAttribute("href", 2);
5018 a = ci.getAttribute(attr);
5020 if((f && f(a, value)) || (!f && a)){
5027 function byPseudo(cs, name, value){
5028 return Roo.DomQuery.pseudos[name](cs, value);
5031 // This is for IE MSXML which does not support expandos.
5032 // IE runs the same speed using setAttribute, however FF slows way down
5033 // and Safari completely fails so they need to continue to use expandos.
5034 var isIE = window.ActiveXObject ? true : false;
5036 // this eval is stop the compressor from
5037 // renaming the variable to something shorter
5039 /** eval:var:batch */
5044 function nodupIEXml(cs){
5046 cs[0].setAttribute("_nodup", d);
5048 for(var i = 1, len = cs.length; i < len; i++){
5050 if(!c.getAttribute("_nodup") != d){
5051 c.setAttribute("_nodup", d);
5055 for(var i = 0, len = cs.length; i < len; i++){
5056 cs[i].removeAttribute("_nodup");
5065 var len = cs.length, c, i, r = cs, cj, ri = -1;
5066 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5069 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5070 return nodupIEXml(cs);
5074 for(i = 1; c = cs[i]; i++){
5079 for(var j = 0; j < i; j++){
5082 for(j = i+1; cj = cs[j]; j++){
5094 function quickDiffIEXml(c1, c2){
5096 for(var i = 0, len = c1.length; i < len; i++){
5097 c1[i].setAttribute("_qdiff", d);
5100 for(var i = 0, len = c2.length; i < len; i++){
5101 if(c2[i].getAttribute("_qdiff") != d){
5102 r[r.length] = c2[i];
5105 for(var i = 0, len = c1.length; i < len; i++){
5106 c1[i].removeAttribute("_qdiff");
5111 function quickDiff(c1, c2){
5112 var len1 = c1.length;
5116 if(isIE && c1[0].selectSingleNode){
5117 return quickDiffIEXml(c1, c2);
5120 for(var i = 0; i < len1; i++){
5124 for(var i = 0, len = c2.length; i < len; i++){
5125 if(c2[i]._qdiff != d){
5126 r[r.length] = c2[i];
5132 function quickId(ns, mode, root, id){
5134 var d = root.ownerDocument || root;
5135 return d.getElementById(id);
5137 ns = getNodes(ns, mode, "*");
5138 return byId(ns, null, id);
5142 getStyle : function(el, name){
5143 return Roo.fly(el).getStyle(name);
5146 * Compiles a selector/xpath query into a reusable function. The returned function
5147 * takes one parameter "root" (optional), which is the context node from where the query should start.
5148 * @param {String} selector The selector/xpath query
5149 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5150 * @return {Function}
5152 compile : function(path, type){
5153 type = type || "select";
5155 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5156 var q = path, mode, lq;
5157 var tk = Roo.DomQuery.matchers;
5158 var tklen = tk.length;
5161 // accept leading mode switch
5162 var lmode = q.match(modeRe);
5163 if(lmode && lmode[1]){
5164 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5165 q = q.replace(lmode[1], "");
5167 // strip leading slashes
5168 while(path.substr(0, 1)=="/"){
5169 path = path.substr(1);
5172 while(q && lq != q){
5174 var tm = q.match(tagTokenRe);
5175 if(type == "select"){
5178 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5180 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5182 q = q.replace(tm[0], "");
5183 }else if(q.substr(0, 1) != '@'){
5184 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5189 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5191 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5193 q = q.replace(tm[0], "");
5196 while(!(mm = q.match(modeRe))){
5197 var matched = false;
5198 for(var j = 0; j < tklen; j++){
5200 var m = q.match(t.re);
5202 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5205 q = q.replace(m[0], "");
5210 // prevent infinite loop on bad selector
5212 throw 'Error parsing selector, parsing failed at "' + q + '"';
5216 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5217 q = q.replace(mm[1], "");
5220 fn[fn.length] = "return nodup(n);\n}";
5223 * list of variables that need from compression as they are used by eval.
5233 * eval:var:byClassName
5235 * eval:var:byAttribute
5236 * eval:var:attrValue
5244 * Selects a group of elements.
5245 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5246 * @param {Node} root (optional) The start of the query (defaults to document).
5249 select : function(path, root, type){
5250 if(!root || root == document){
5253 if(typeof root == "string"){
5254 root = document.getElementById(root);
5256 var paths = path.split(",");
5258 for(var i = 0, len = paths.length; i < len; i++){
5259 var p = paths[i].replace(trimRe, "");
5261 cache[p] = Roo.DomQuery.compile(p);
5263 throw p + " is not a valid selector";
5266 var result = cache[p](root);
5267 if(result && result != document){
5268 results = results.concat(result);
5271 if(paths.length > 1){
5272 return nodup(results);
5278 * Selects a single element.
5279 * @param {String} selector The selector/xpath query
5280 * @param {Node} root (optional) The start of the query (defaults to document).
5283 selectNode : function(path, root){
5284 return Roo.DomQuery.select(path, root)[0];
5288 * Selects the value of a node, optionally replacing null with the defaultValue.
5289 * @param {String} selector The selector/xpath query
5290 * @param {Node} root (optional) The start of the query (defaults to document).
5291 * @param {String} defaultValue
5293 selectValue : function(path, root, defaultValue){
5294 path = path.replace(trimRe, "");
5295 if(!valueCache[path]){
5296 valueCache[path] = Roo.DomQuery.compile(path, "select");
5298 var n = valueCache[path](root);
5299 n = n[0] ? n[0] : n;
5300 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5301 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5305 * Selects the value of a node, parsing integers and floats.
5306 * @param {String} selector The selector/xpath query
5307 * @param {Node} root (optional) The start of the query (defaults to document).
5308 * @param {Number} defaultValue
5311 selectNumber : function(path, root, defaultValue){
5312 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5313 return parseFloat(v);
5317 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5318 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5319 * @param {String} selector The simple selector to test
5322 is : function(el, ss){
5323 if(typeof el == "string"){
5324 el = document.getElementById(el);
5326 var isArray = (el instanceof Array);
5327 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5328 return isArray ? (result.length == el.length) : (result.length > 0);
5332 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5333 * @param {Array} el An array of elements to filter
5334 * @param {String} selector The simple selector to test
5335 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5336 * the selector instead of the ones that match
5339 filter : function(els, ss, nonMatches){
5340 ss = ss.replace(trimRe, "");
5341 if(!simpleCache[ss]){
5342 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5344 var result = simpleCache[ss](els);
5345 return nonMatches ? quickDiff(result, els) : result;
5349 * Collection of matching regular expressions and code snippets.
5353 select: 'n = byClassName(n, null, " {1} ");'
5355 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5356 select: 'n = byPseudo(n, "{1}", "{2}");'
5358 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5359 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5362 select: 'n = byId(n, null, "{1}");'
5365 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5370 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5371 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5374 "=" : function(a, v){
5377 "!=" : function(a, v){
5380 "^=" : function(a, v){
5381 return a && a.substr(0, v.length) == v;
5383 "$=" : function(a, v){
5384 return a && a.substr(a.length-v.length) == v;
5386 "*=" : function(a, v){
5387 return a && a.indexOf(v) !== -1;
5389 "%=" : function(a, v){
5390 return (a % v) == 0;
5392 "|=" : function(a, v){
5393 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5395 "~=" : function(a, v){
5396 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5401 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5402 * and the argument (if any) supplied in the selector.
5405 "first-child" : function(c){
5406 var r = [], ri = -1, n;
5407 for(var i = 0, ci; ci = n = c[i]; i++){
5408 while((n = n.previousSibling) && n.nodeType != 1);
5416 "last-child" : function(c){
5417 var r = [], ri = -1, n;
5418 for(var i = 0, ci; ci = n = c[i]; i++){
5419 while((n = n.nextSibling) && n.nodeType != 1);
5427 "nth-child" : function(c, a) {
5428 var r = [], ri = -1;
5429 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5430 var f = (m[1] || 1) - 0, l = m[2] - 0;
5431 for(var i = 0, n; n = c[i]; i++){
5432 var pn = n.parentNode;
5433 if (batch != pn._batch) {
5435 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5436 if(cn.nodeType == 1){
5443 if (l == 0 || n.nodeIndex == l){
5446 } else if ((n.nodeIndex + l) % f == 0){
5454 "only-child" : function(c){
5455 var r = [], ri = -1;;
5456 for(var i = 0, ci; ci = c[i]; i++){
5457 if(!prev(ci) && !next(ci)){
5464 "empty" : function(c){
5465 var r = [], ri = -1;
5466 for(var i = 0, ci; ci = c[i]; i++){
5467 var cns = ci.childNodes, j = 0, cn, empty = true;
5470 if(cn.nodeType == 1 || cn.nodeType == 3){
5482 "contains" : function(c, v){
5483 var r = [], ri = -1;
5484 for(var i = 0, ci; ci = c[i]; i++){
5485 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5492 "nodeValue" : function(c, v){
5493 var r = [], ri = -1;
5494 for(var i = 0, ci; ci = c[i]; i++){
5495 if(ci.firstChild && ci.firstChild.nodeValue == v){
5502 "checked" : function(c){
5503 var r = [], ri = -1;
5504 for(var i = 0, ci; ci = c[i]; i++){
5505 if(ci.checked == true){
5512 "not" : function(c, ss){
5513 return Roo.DomQuery.filter(c, ss, true);
5516 "odd" : function(c){
5517 return this["nth-child"](c, "odd");
5520 "even" : function(c){
5521 return this["nth-child"](c, "even");
5524 "nth" : function(c, a){
5525 return c[a-1] || [];
5528 "first" : function(c){
5532 "last" : function(c){
5533 return c[c.length-1] || [];
5536 "has" : function(c, ss){
5537 var s = Roo.DomQuery.select;
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 if(s(ss, ci).length > 0){
5547 "next" : function(c, ss){
5548 var is = Roo.DomQuery.is;
5549 var r = [], ri = -1;
5550 for(var i = 0, ci; ci = c[i]; i++){
5559 "prev" : function(c, ss){
5560 var is = Roo.DomQuery.is;
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5575 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5576 * @param {String} path The selector/xpath query
5577 * @param {Node} root (optional) The start of the query (defaults to document).
5582 Roo.query = Roo.DomQuery.select;
5585 * Ext JS Library 1.1.1
5586 * Copyright(c) 2006-2007, Ext JS, LLC.
5588 * Originally Released Under LGPL - original licence link has changed is not relivant.
5591 * <script type="text/javascript">
5595 * @class Roo.util.Observable
5596 * Base class that provides a common interface for publishing events. Subclasses are expected to
5597 * to have a property "events" with all the events defined.<br>
5600 Employee = function(name){
5607 Roo.extend(Employee, Roo.util.Observable);
5609 * @param {Object} config properties to use (incuding events / listeners)
5612 Roo.util.Observable = function(cfg){
5615 this.addEvents(cfg.events || {});
5617 delete cfg.events; // make sure
5620 Roo.apply(this, cfg);
5623 this.on(this.listeners);
5624 delete this.listeners;
5627 Roo.util.Observable.prototype = {
5629 * @cfg {Object} listeners list of events and functions to call for this object,
5633 'click' : function(e) {
5643 * Fires the specified event with the passed parameters (minus the event name).
5644 * @param {String} eventName
5645 * @param {Object...} args Variable number of parameters are passed to handlers
5646 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5648 fireEvent : function(){
5649 var ce = this.events[arguments[0].toLowerCase()];
5650 if(typeof ce == "object"){
5651 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5658 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5661 * Appends an event handler to this component
5662 * @param {String} eventName The type of event to listen for
5663 * @param {Function} handler The method the event invokes
5664 * @param {Object} scope (optional) The scope in which to execute the handler
5665 * function. The handler function's "this" context.
5666 * @param {Object} options (optional) An object containing handler configuration
5667 * properties. This may contain any of the following properties:<ul>
5668 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5669 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5670 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5671 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5672 * by the specified number of milliseconds. If the event fires again within that time, the original
5673 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5676 * <b>Combining Options</b><br>
5677 * Using the options argument, it is possible to combine different types of listeners:<br>
5679 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5681 el.on('click', this.onClick, this, {
5688 * <b>Attaching multiple handlers in 1 call</b><br>
5689 * The method also allows for a single argument to be passed which is a config object containing properties
5690 * which specify multiple handlers.
5699 fn: this.onMouseOver,
5703 fn: this.onMouseOut,
5709 * Or a shorthand syntax which passes the same scope object to all handlers:
5712 'click': this.onClick,
5713 'mouseover': this.onMouseOver,
5714 'mouseout': this.onMouseOut,
5719 addListener : function(eventName, fn, scope, o){
5720 if(typeof eventName == "object"){
5723 if(this.filterOptRe.test(e)){
5726 if(typeof o[e] == "function"){
5728 this.addListener(e, o[e], o.scope, o);
5730 // individual options
5731 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5736 o = (!o || typeof o == "boolean") ? {} : o;
5737 eventName = eventName.toLowerCase();
5738 var ce = this.events[eventName] || true;
5739 if(typeof ce == "boolean"){
5740 ce = new Roo.util.Event(this, eventName);
5741 this.events[eventName] = ce;
5743 ce.addListener(fn, scope, o);
5747 * Removes a listener
5748 * @param {String} eventName The type of event to listen for
5749 * @param {Function} handler The handler to remove
5750 * @param {Object} scope (optional) The scope (this object) for the handler
5752 removeListener : function(eventName, fn, scope){
5753 var ce = this.events[eventName.toLowerCase()];
5754 if(typeof ce == "object"){
5755 ce.removeListener(fn, scope);
5760 * Removes all listeners for this object
5762 purgeListeners : function(){
5763 for(var evt in this.events){
5764 if(typeof this.events[evt] == "object"){
5765 this.events[evt].clearListeners();
5770 relayEvents : function(o, events){
5771 var createHandler = function(ename){
5773 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5776 for(var i = 0, len = events.length; i < len; i++){
5777 var ename = events[i];
5778 if(!this.events[ename]){ this.events[ename] = true; };
5779 o.on(ename, createHandler(ename), this);
5784 * Used to define events on this Observable
5785 * @param {Object} object The object with the events defined
5787 addEvents : function(o){
5791 Roo.applyIf(this.events, o);
5795 * Checks to see if this object has any listeners for a specified event
5796 * @param {String} eventName The name of the event to check for
5797 * @return {Boolean} True if the event is being listened for, else false
5799 hasListener : function(eventName){
5800 var e = this.events[eventName];
5801 return typeof e == "object" && e.listeners.length > 0;
5805 * Appends an event handler to this element (shorthand for addListener)
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The method the event invokes
5808 * @param {Object} scope (optional) The scope in which to execute the handler
5809 * function. The handler function's "this" context.
5810 * @param {Object} options (optional)
5813 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5815 * Removes a listener (shorthand for removeListener)
5816 * @param {String} eventName The type of event to listen for
5817 * @param {Function} handler The handler to remove
5818 * @param {Object} scope (optional) The scope (this object) for the handler
5821 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5824 * Starts capture on the specified Observable. All events will be passed
5825 * to the supplied function with the event name + standard signature of the event
5826 * <b>before</b> the event is fired. If the supplied function returns false,
5827 * the event will not fire.
5828 * @param {Observable} o The Observable to capture
5829 * @param {Function} fn The function to call
5830 * @param {Object} scope (optional) The scope (this object) for the fn
5833 Roo.util.Observable.capture = function(o, fn, scope){
5834 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5838 * Removes <b>all</b> added captures from the Observable.
5839 * @param {Observable} o The Observable to release
5842 Roo.util.Observable.releaseCapture = function(o){
5843 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5848 var createBuffered = function(h, o, scope){
5849 var task = new Roo.util.DelayedTask();
5851 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5855 var createSingle = function(h, e, fn, scope){
5857 e.removeListener(fn, scope);
5858 return h.apply(scope, arguments);
5862 var createDelayed = function(h, o, scope){
5864 var args = Array.prototype.slice.call(arguments, 0);
5865 setTimeout(function(){
5866 h.apply(scope, args);
5871 Roo.util.Event = function(obj, name){
5874 this.listeners = [];
5877 Roo.util.Event.prototype = {
5878 addListener : function(fn, scope, options){
5879 var o = options || {};
5880 scope = scope || this.obj;
5881 if(!this.isListening(fn, scope)){
5882 var l = {fn: fn, scope: scope, options: o};
5885 h = createDelayed(h, o, scope);
5888 h = createSingle(h, this, fn, scope);
5891 h = createBuffered(h, o, scope);
5894 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5895 this.listeners.push(l);
5897 this.listeners = this.listeners.slice(0);
5898 this.listeners.push(l);
5903 findListener : function(fn, scope){
5904 scope = scope || this.obj;
5905 var ls = this.listeners;
5906 for(var i = 0, len = ls.length; i < len; i++){
5908 if(l.fn == fn && l.scope == scope){
5915 isListening : function(fn, scope){
5916 return this.findListener(fn, scope) != -1;
5919 removeListener : function(fn, scope){
5921 if((index = this.findListener(fn, scope)) != -1){
5923 this.listeners.splice(index, 1);
5925 this.listeners = this.listeners.slice(0);
5926 this.listeners.splice(index, 1);
5933 clearListeners : function(){
5934 this.listeners = [];
5938 var ls = this.listeners, scope, len = ls.length;
5941 var args = Array.prototype.slice.call(arguments, 0);
5942 for(var i = 0; i < len; i++){
5944 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5945 this.firing = false;
5949 this.firing = false;
5956 * Ext JS Library 1.1.1
5957 * Copyright(c) 2006-2007, Ext JS, LLC.
5959 * Originally Released Under LGPL - original licence link has changed is not relivant.
5962 * <script type="text/javascript">
5966 * @class Roo.EventManager
5967 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5968 * several useful events directly.
5969 * See {@link Roo.EventObject} for more details on normalized event objects.
5972 Roo.EventManager = function(){
5973 var docReadyEvent, docReadyProcId, docReadyState = false;
5974 var resizeEvent, resizeTask, textEvent, textSize;
5975 var E = Roo.lib.Event;
5976 var D = Roo.lib.Dom;
5979 var fireDocReady = function(){
5981 docReadyState = true;
5984 clearInterval(docReadyProcId);
5986 if(Roo.isGecko || Roo.isOpera) {
5987 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5990 var defer = document.getElementById("ie-deferred-loader");
5992 defer.onreadystatechange = null;
5993 defer.parentNode.removeChild(defer);
5997 docReadyEvent.fire();
5998 docReadyEvent.clearListeners();
6003 var initDocReady = function(){
6004 docReadyEvent = new Roo.util.Event();
6005 if(Roo.isGecko || Roo.isOpera) {
6006 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6008 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6009 var defer = document.getElementById("ie-deferred-loader");
6010 defer.onreadystatechange = function(){
6011 if(this.readyState == "complete"){
6015 }else if(Roo.isSafari){
6016 docReadyProcId = setInterval(function(){
6017 var rs = document.readyState;
6018 if(rs == "complete") {
6023 // no matter what, make sure it fires on load
6024 E.on(window, "load", fireDocReady);
6027 var createBuffered = function(h, o){
6028 var task = new Roo.util.DelayedTask(h);
6030 // create new event object impl so new events don't wipe out properties
6031 e = new Roo.EventObjectImpl(e);
6032 task.delay(o.buffer, h, null, [e]);
6036 var createSingle = function(h, el, ename, fn){
6038 Roo.EventManager.removeListener(el, ename, fn);
6043 var createDelayed = function(h, o){
6045 // create new event object impl so new events don't wipe out properties
6046 e = new Roo.EventObjectImpl(e);
6047 setTimeout(function(){
6053 var listen = function(element, ename, opt, fn, scope){
6054 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6055 fn = fn || o.fn; scope = scope || o.scope;
6056 var el = Roo.getDom(element);
6058 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6060 var h = function(e){
6061 e = Roo.EventObject.setEvent(e);
6064 t = e.getTarget(o.delegate, el);
6071 if(o.stopEvent === true){
6074 if(o.preventDefault === true){
6077 if(o.stopPropagation === true){
6078 e.stopPropagation();
6081 if(o.normalized === false){
6085 fn.call(scope || el, e, t, o);
6088 h = createDelayed(h, o);
6091 h = createSingle(h, el, ename, fn);
6094 h = createBuffered(h, o);
6096 fn._handlers = fn._handlers || [];
6097 fn._handlers.push([Roo.id(el), ename, h]);
6100 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6101 el.addEventListener("DOMMouseScroll", h, false);
6102 E.on(window, 'unload', function(){
6103 el.removeEventListener("DOMMouseScroll", h, false);
6106 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6107 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6112 var stopListening = function(el, ename, fn){
6113 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6115 for(var i = 0, len = hds.length; i < len; i++){
6117 if(h[0] == id && h[1] == ename){
6124 E.un(el, ename, hd);
6125 el = Roo.getDom(el);
6126 if(ename == "mousewheel" && el.addEventListener){
6127 el.removeEventListener("DOMMouseScroll", hd, false);
6129 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6130 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6134 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6141 * @scope Roo.EventManager
6146 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6147 * object with a Roo.EventObject
6148 * @param {Function} fn The method the event invokes
6149 * @param {Object} scope An object that becomes the scope of the handler
6150 * @param {boolean} override If true, the obj passed in becomes
6151 * the execution scope of the listener
6152 * @return {Function} The wrapped function
6155 wrap : function(fn, scope, override){
6157 Roo.EventObject.setEvent(e);
6158 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6163 * Appends an event handler to an element (shorthand for addListener)
6164 * @param {String/HTMLElement} element The html element or id to assign the
6165 * @param {String} eventName The type of event to listen for
6166 * @param {Function} handler The method the event invokes
6167 * @param {Object} scope (optional) The scope in which to execute the handler
6168 * function. The handler function's "this" context.
6169 * @param {Object} options (optional) An object containing handler configuration
6170 * properties. This may contain any of the following properties:<ul>
6171 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6172 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6173 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6174 * <li>preventDefault {Boolean} True to prevent the default action</li>
6175 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6176 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6177 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6178 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6179 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6180 * by the specified number of milliseconds. If the event fires again within that time, the original
6181 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6184 * <b>Combining Options</b><br>
6185 * Using the options argument, it is possible to combine different types of listeners:<br>
6187 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6189 el.on('click', this.onClick, this, {
6196 * <b>Attaching multiple handlers in 1 call</b><br>
6197 * The method also allows for a single argument to be passed which is a config object containing properties
6198 * which specify multiple handlers.
6208 fn: this.onMouseOver
6217 * Or a shorthand syntax:<br>
6220 'click' : this.onClick,
6221 'mouseover' : this.onMouseOver,
6222 'mouseout' : this.onMouseOut
6226 addListener : function(element, eventName, fn, scope, options){
6227 if(typeof eventName == "object"){
6233 if(typeof o[e] == "function"){
6235 listen(element, e, o, o[e], o.scope);
6237 // individual options
6238 listen(element, e, o[e]);
6243 return listen(element, eventName, options, fn, scope);
6247 * Removes an event handler
6249 * @param {String/HTMLElement} element The id or html element to remove the
6251 * @param {String} eventName The type of event
6252 * @param {Function} fn
6253 * @return {Boolean} True if a listener was actually removed
6255 removeListener : function(element, eventName, fn){
6256 return stopListening(element, eventName, fn);
6260 * Fires when the document is ready (before onload and before images are loaded). Can be
6261 * accessed shorthanded Roo.onReady().
6262 * @param {Function} fn The method the event invokes
6263 * @param {Object} scope An object that becomes the scope of the handler
6264 * @param {boolean} options
6266 onDocumentReady : function(fn, scope, options){
6267 if(docReadyState){ // if it already fired
6268 docReadyEvent.addListener(fn, scope, options);
6269 docReadyEvent.fire();
6270 docReadyEvent.clearListeners();
6276 docReadyEvent.addListener(fn, scope, options);
6280 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6281 * @param {Function} fn The method the event invokes
6282 * @param {Object} scope An object that becomes the scope of the handler
6283 * @param {boolean} options
6285 onWindowResize : function(fn, scope, options){
6287 resizeEvent = new Roo.util.Event();
6288 resizeTask = new Roo.util.DelayedTask(function(){
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6291 E.on(window, "resize", function(){
6293 resizeTask.delay(50);
6295 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6299 resizeEvent.addListener(fn, scope, options);
6303 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6304 * @param {Function} fn The method the event invokes
6305 * @param {Object} scope An object that becomes the scope of the handler
6306 * @param {boolean} options
6308 onTextResize : function(fn, scope, options){
6310 textEvent = new Roo.util.Event();
6311 var textEl = new Roo.Element(document.createElement('div'));
6312 textEl.dom.className = 'x-text-resize';
6313 textEl.dom.innerHTML = 'X';
6314 textEl.appendTo(document.body);
6315 textSize = textEl.dom.offsetHeight;
6316 setInterval(function(){
6317 if(textEl.dom.offsetHeight != textSize){
6318 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6320 }, this.textResizeInterval);
6322 textEvent.addListener(fn, scope, options);
6326 * Removes the passed window resize listener.
6327 * @param {Function} fn The method the event invokes
6328 * @param {Object} scope The scope of handler
6330 removeResizeListener : function(fn, scope){
6332 resizeEvent.removeListener(fn, scope);
6337 fireResize : function(){
6339 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6343 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6347 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6349 textResizeInterval : 50
6354 * @scopeAlias pub=Roo.EventManager
6358 * Appends an event handler to an element (shorthand for addListener)
6359 * @param {String/HTMLElement} element The html element or id to assign the
6360 * @param {String} eventName The type of event to listen for
6361 * @param {Function} handler The method the event invokes
6362 * @param {Object} scope (optional) The scope in which to execute the handler
6363 * function. The handler function's "this" context.
6364 * @param {Object} options (optional) An object containing handler configuration
6365 * properties. This may contain any of the following properties:<ul>
6366 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6367 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6368 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6369 * <li>preventDefault {Boolean} True to prevent the default action</li>
6370 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6371 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6372 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6373 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6374 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6375 * by the specified number of milliseconds. If the event fires again within that time, the original
6376 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6379 * <b>Combining Options</b><br>
6380 * Using the options argument, it is possible to combine different types of listeners:<br>
6382 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6384 el.on('click', this.onClick, this, {
6391 * <b>Attaching multiple handlers in 1 call</b><br>
6392 * The method also allows for a single argument to be passed which is a config object containing properties
6393 * which specify multiple handlers.
6403 fn: this.onMouseOver
6412 * Or a shorthand syntax:<br>
6415 'click' : this.onClick,
6416 'mouseover' : this.onMouseOver,
6417 'mouseout' : this.onMouseOut
6421 pub.on = pub.addListener;
6422 pub.un = pub.removeListener;
6424 pub.stoppedMouseDownEvent = new Roo.util.Event();
6428 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6429 * @param {Function} fn The method the event invokes
6430 * @param {Object} scope An object that becomes the scope of the handler
6431 * @param {boolean} override If true, the obj passed in becomes
6432 * the execution scope of the listener
6436 Roo.onReady = Roo.EventManager.onDocumentReady;
6438 Roo.onReady(function(){
6439 var bd = Roo.get(document.body);
6444 : Roo.isGecko ? "roo-gecko"
6445 : Roo.isOpera ? "roo-opera"
6446 : Roo.isSafari ? "roo-safari" : ""];
6449 cls.push("roo-mac");
6452 cls.push("roo-linux");
6454 if(Roo.isBorderBox){
6455 cls.push('roo-border-box');
6457 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6458 var p = bd.dom.parentNode;
6460 p.className += ' roo-strict';
6463 bd.addClass(cls.join(' '));
6467 * @class Roo.EventObject
6468 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6469 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6472 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6474 var target = e.getTarget();
6477 var myDiv = Roo.get("myDiv");
6478 myDiv.on("click", handleClick);
6480 Roo.EventManager.on("myDiv", 'click', handleClick);
6481 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6485 Roo.EventObject = function(){
6487 var E = Roo.lib.Event;
6489 // safari keypress events for special keys return bad keycodes
6492 63235 : 39, // right
6495 63276 : 33, // page up
6496 63277 : 34, // page down
6497 63272 : 46, // delete
6502 // normalize button clicks
6503 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6504 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6506 Roo.EventObjectImpl = function(e){
6508 this.setEvent(e.browserEvent || e);
6511 Roo.EventObjectImpl.prototype = {
6513 * Used to fix doc tools.
6514 * @scope Roo.EventObject.prototype
6520 /** The normal browser event */
6521 browserEvent : null,
6522 /** The button pressed in a mouse event */
6524 /** True if the shift key was down during the event */
6526 /** True if the control key was down during the event */
6528 /** True if the alt key was down during the event */
6587 setEvent : function(e){
6588 if(e == this || (e && e.browserEvent)){ // already wrapped
6591 this.browserEvent = e;
6593 // normalize buttons
6594 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6595 if(e.type == 'click' && this.button == -1){
6599 this.shiftKey = e.shiftKey;
6600 // mac metaKey behaves like ctrlKey
6601 this.ctrlKey = e.ctrlKey || e.metaKey;
6602 this.altKey = e.altKey;
6603 // in getKey these will be normalized for the mac
6604 this.keyCode = e.keyCode;
6605 // keyup warnings on firefox.
6606 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6607 // cache the target for the delayed and or buffered events
6608 this.target = E.getTarget(e);
6610 this.xy = E.getXY(e);
6613 this.shiftKey = false;
6614 this.ctrlKey = false;
6615 this.altKey = false;
6625 * Stop the event (preventDefault and stopPropagation)
6627 stopEvent : function(){
6628 if(this.browserEvent){
6629 if(this.browserEvent.type == 'mousedown'){
6630 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6632 E.stopEvent(this.browserEvent);
6637 * Prevents the browsers default handling of the event.
6639 preventDefault : function(){
6640 if(this.browserEvent){
6641 E.preventDefault(this.browserEvent);
6646 isNavKeyPress : function(){
6647 var k = this.keyCode;
6648 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6649 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6652 isSpecialKey : function(){
6653 var k = this.keyCode;
6654 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6655 (k == 16) || (k == 17) ||
6656 (k >= 18 && k <= 20) ||
6657 (k >= 33 && k <= 35) ||
6658 (k >= 36 && k <= 39) ||
6659 (k >= 44 && k <= 45);
6662 * Cancels bubbling of the event.
6664 stopPropagation : function(){
6665 if(this.browserEvent){
6666 if(this.type == 'mousedown'){
6667 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6669 E.stopPropagation(this.browserEvent);
6674 * Gets the key code for the event.
6677 getCharCode : function(){
6678 return this.charCode || this.keyCode;
6682 * Returns a normalized keyCode for the event.
6683 * @return {Number} The key code
6685 getKey : function(){
6686 var k = this.keyCode || this.charCode;
6687 return Roo.isSafari ? (safariKeys[k] || k) : k;
6691 * Gets the x coordinate of the event.
6694 getPageX : function(){
6699 * Gets the y coordinate of the event.
6702 getPageY : function(){
6707 * Gets the time of the event.
6710 getTime : function(){
6711 if(this.browserEvent){
6712 return E.getTime(this.browserEvent);
6718 * Gets the page coordinates of the event.
6719 * @return {Array} The xy values like [x, y]
6726 * Gets the target for the event.
6727 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6728 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6729 search as a number or element (defaults to 10 || document.body)
6730 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6731 * @return {HTMLelement}
6733 getTarget : function(selector, maxDepth, returnEl){
6734 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6737 * Gets the related target.
6738 * @return {HTMLElement}
6740 getRelatedTarget : function(){
6741 if(this.browserEvent){
6742 return E.getRelatedTarget(this.browserEvent);
6748 * Normalizes mouse wheel delta across browsers
6749 * @return {Number} The delta
6751 getWheelDelta : function(){
6752 var e = this.browserEvent;
6754 if(e.wheelDelta){ /* IE/Opera. */
6755 delta = e.wheelDelta/120;
6756 }else if(e.detail){ /* Mozilla case. */
6757 delta = -e.detail/3;
6763 * Returns true if the control, meta, shift or alt key was pressed during this event.
6766 hasModifier : function(){
6767 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6771 * Returns true if the target of this event equals el or is a child of el
6772 * @param {String/HTMLElement/Element} el
6773 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6776 within : function(el, related){
6777 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6778 return t && Roo.fly(el).contains(t);
6781 getPoint : function(){
6782 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6786 return new Roo.EventObjectImpl();
6791 * Ext JS Library 1.1.1
6792 * Copyright(c) 2006-2007, Ext JS, LLC.
6794 * Originally Released Under LGPL - original licence link has changed is not relivant.
6797 * <script type="text/javascript">
6801 // was in Composite Element!??!?!
6804 var D = Roo.lib.Dom;
6805 var E = Roo.lib.Event;
6806 var A = Roo.lib.Anim;
6808 // local style camelizing for speed
6810 var camelRe = /(-[a-z])/gi;
6811 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6812 var view = document.defaultView;
6815 * @class Roo.Element
6816 * Represents an Element in the DOM.<br><br>
6819 var el = Roo.get("my-div");
6822 var el = getEl("my-div");
6824 // or with a DOM element
6825 var el = Roo.get(myDivElement);
6827 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6828 * each call instead of constructing a new one.<br><br>
6829 * <b>Animations</b><br />
6830 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6831 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6833 Option Default Description
6834 --------- -------- ---------------------------------------------
6835 duration .35 The duration of the animation in seconds
6836 easing easeOut The YUI easing method
6837 callback none A function to execute when the anim completes
6838 scope this The scope (this) of the callback function
6840 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6841 * manipulate the animation. Here's an example:
6843 var el = Roo.get("my-div");
6848 // default animation
6849 el.setWidth(100, true);
6851 // animation with some options set
6858 // using the "anim" property to get the Anim object
6864 el.setWidth(100, opt);
6866 if(opt.anim.isAnimated()){
6870 * <b> Composite (Collections of) Elements</b><br />
6871 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6872 * @constructor Create a new Element directly.
6873 * @param {String/HTMLElement} element
6874 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6876 Roo.Element = function(element, forceNew){
6877 var dom = typeof element == "string" ?
6878 document.getElementById(element) : element;
6879 if(!dom){ // invalid id/element
6883 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6884 return Roo.Element.cache[id];
6894 * The DOM element ID
6897 this.id = id || Roo.id(dom);
6900 var El = Roo.Element;
6904 * The element's default display mode (defaults to "")
6907 originalDisplay : "",
6911 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6916 * Sets the element's visibility mode. When setVisible() is called it
6917 * will use this to determine whether to set the visibility or the display property.
6918 * @param visMode Element.VISIBILITY or Element.DISPLAY
6919 * @return {Roo.Element} this
6921 setVisibilityMode : function(visMode){
6922 this.visibilityMode = visMode;
6926 * Convenience method for setVisibilityMode(Element.DISPLAY)
6927 * @param {String} display (optional) What to set display to when visible
6928 * @return {Roo.Element} this
6930 enableDisplayMode : function(display){
6931 this.setVisibilityMode(El.DISPLAY);
6932 if(typeof display != "undefined") this.originalDisplay = display;
6937 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6938 * @param {String} selector The simple selector to test
6939 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6940 search as a number or element (defaults to 10 || document.body)
6941 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6942 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6944 findParent : function(simpleSelector, maxDepth, returnEl){
6945 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6946 maxDepth = maxDepth || 50;
6947 if(typeof maxDepth != "number"){
6948 stopEl = Roo.getDom(maxDepth);
6951 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6952 if(dq.is(p, simpleSelector)){
6953 return returnEl ? Roo.get(p) : p;
6963 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6964 * @param {String} selector The simple selector to test
6965 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6966 search as a number or element (defaults to 10 || document.body)
6967 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6968 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6970 findParentNode : function(simpleSelector, maxDepth, returnEl){
6971 var p = Roo.fly(this.dom.parentNode, '_internal');
6972 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6976 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6977 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6978 * @param {String} selector The simple selector to test
6979 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6980 search as a number or element (defaults to 10 || document.body)
6981 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6983 up : function(simpleSelector, maxDepth){
6984 return this.findParentNode(simpleSelector, maxDepth, true);
6990 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6991 * @param {String} selector The simple selector to test
6992 * @return {Boolean} True if this element matches the selector, else false
6994 is : function(simpleSelector){
6995 return Roo.DomQuery.is(this.dom, simpleSelector);
6999 * Perform animation on this element.
7000 * @param {Object} args The YUI animation control args
7001 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7002 * @param {Function} onComplete (optional) Function to call when animation completes
7003 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7004 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7005 * @return {Roo.Element} this
7007 animate : function(args, duration, onComplete, easing, animType){
7008 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7013 * @private Internal animation call
7015 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7016 animType = animType || 'run';
7018 var anim = Roo.lib.Anim[animType](
7020 (opt.duration || defaultDur) || .35,
7021 (opt.easing || defaultEase) || 'easeOut',
7023 Roo.callback(cb, this);
7024 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7032 // private legacy anim prep
7033 preanim : function(a, i){
7034 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7038 * Removes worthless text nodes
7039 * @param {Boolean} forceReclean (optional) By default the element
7040 * keeps track if it has been cleaned already so
7041 * you can call this over and over. However, if you update the element and
7042 * need to force a reclean, you can pass true.
7044 clean : function(forceReclean){
7045 if(this.isCleaned && forceReclean !== true){
7049 var d = this.dom, n = d.firstChild, ni = -1;
7051 var nx = n.nextSibling;
7052 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7059 this.isCleaned = true;
7064 calcOffsetsTo : function(el){
7067 var restorePos = false;
7068 if(el.getStyle('position') == 'static'){
7069 el.position('relative');
7074 while(op && op != d && op.tagName != 'HTML'){
7077 op = op.offsetParent;
7080 el.position('static');
7086 * Scrolls this element into view within the passed container.
7087 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7088 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7089 * @return {Roo.Element} this
7091 scrollIntoView : function(container, hscroll){
7092 var c = Roo.getDom(container) || document.body;
7095 var o = this.calcOffsetsTo(c),
7098 b = t+el.offsetHeight,
7099 r = l+el.offsetWidth;
7101 var ch = c.clientHeight;
7102 var ct = parseInt(c.scrollTop, 10);
7103 var cl = parseInt(c.scrollLeft, 10);
7105 var cr = cl + c.clientWidth;
7113 if(hscroll !== false){
7117 c.scrollLeft = r-c.clientWidth;
7124 scrollChildIntoView : function(child, hscroll){
7125 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7129 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7130 * the new height may not be available immediately.
7131 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7132 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7133 * @param {Function} onComplete (optional) Function to call when animation completes
7134 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7135 * @return {Roo.Element} this
7137 autoHeight : function(animate, duration, onComplete, easing){
7138 var oldHeight = this.getHeight();
7140 this.setHeight(1); // force clipping
7141 setTimeout(function(){
7142 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7144 this.setHeight(height);
7146 if(typeof onComplete == "function"){
7150 this.setHeight(oldHeight); // restore original height
7151 this.setHeight(height, animate, duration, function(){
7153 if(typeof onComplete == "function") onComplete();
7154 }.createDelegate(this), easing);
7156 }.createDelegate(this), 0);
7161 * Returns true if this element is an ancestor of the passed element
7162 * @param {HTMLElement/String} el The element to check
7163 * @return {Boolean} True if this element is an ancestor of el, else false
7165 contains : function(el){
7166 if(!el){return false;}
7167 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7171 * Checks whether the element is currently visible using both visibility and display properties.
7172 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7173 * @return {Boolean} True if the element is currently visible, else false
7175 isVisible : function(deep) {
7176 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7177 if(deep !== true || !vis){
7180 var p = this.dom.parentNode;
7181 while(p && p.tagName.toLowerCase() != "body"){
7182 if(!Roo.fly(p, '_isVisible').isVisible()){
7191 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7192 * @param {String} selector The CSS selector
7193 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7194 * @return {CompositeElement/CompositeElementLite} The composite element
7196 select : function(selector, unique){
7197 return El.select(selector, unique, this.dom);
7201 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7202 * @param {String} selector The CSS selector
7203 * @return {Array} An array of the matched nodes
7205 query : function(selector, unique){
7206 return Roo.DomQuery.select(selector, this.dom);
7210 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7211 * @param {String} selector The CSS selector
7212 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7213 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7215 child : function(selector, returnDom){
7216 var n = Roo.DomQuery.selectNode(selector, this.dom);
7217 return returnDom ? n : Roo.get(n);
7221 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7222 * @param {String} selector The CSS selector
7223 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7224 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7226 down : function(selector, returnDom){
7227 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7228 return returnDom ? n : Roo.get(n);
7232 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7233 * @param {String} group The group the DD object is member of
7234 * @param {Object} config The DD config object
7235 * @param {Object} overrides An object containing methods to override/implement on the DD object
7236 * @return {Roo.dd.DD} The DD object
7238 initDD : function(group, config, overrides){
7239 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7240 return Roo.apply(dd, overrides);
7244 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7245 * @param {String} group The group the DDProxy object is member of
7246 * @param {Object} config The DDProxy config object
7247 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7248 * @return {Roo.dd.DDProxy} The DDProxy object
7250 initDDProxy : function(group, config, overrides){
7251 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7252 return Roo.apply(dd, overrides);
7256 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7257 * @param {String} group The group the DDTarget object is member of
7258 * @param {Object} config The DDTarget config object
7259 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7260 * @return {Roo.dd.DDTarget} The DDTarget object
7262 initDDTarget : function(group, config, overrides){
7263 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7264 return Roo.apply(dd, overrides);
7268 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7269 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7270 * @param {Boolean} visible Whether the element is visible
7271 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7272 * @return {Roo.Element} this
7274 setVisible : function(visible, animate){
7276 if(this.visibilityMode == El.DISPLAY){
7277 this.setDisplayed(visible);
7280 this.dom.style.visibility = visible ? "visible" : "hidden";
7283 // closure for composites
7285 var visMode = this.visibilityMode;
7287 this.setOpacity(.01);
7288 this.setVisible(true);
7290 this.anim({opacity: { to: (visible?1:0) }},
7291 this.preanim(arguments, 1),
7292 null, .35, 'easeIn', function(){
7294 if(visMode == El.DISPLAY){
7295 dom.style.display = "none";
7297 dom.style.visibility = "hidden";
7299 Roo.get(dom).setOpacity(1);
7307 * Returns true if display is not "none"
7310 isDisplayed : function() {
7311 return this.getStyle("display") != "none";
7315 * Toggles the element's visibility or display, depending on visibility mode.
7316 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7317 * @return {Roo.Element} this
7319 toggle : function(animate){
7320 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7325 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7326 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7327 * @return {Roo.Element} this
7329 setDisplayed : function(value) {
7330 if(typeof value == "boolean"){
7331 value = value ? this.originalDisplay : "none";
7333 this.setStyle("display", value);
7338 * Tries to focus the element. Any exceptions are caught and ignored.
7339 * @return {Roo.Element} this
7341 focus : function() {
7349 * Tries to blur the element. Any exceptions are caught and ignored.
7350 * @return {Roo.Element} this
7360 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7361 * @param {String/Array} className The CSS class to add, or an array of classes
7362 * @return {Roo.Element} this
7364 addClass : function(className){
7365 if(className instanceof Array){
7366 for(var i = 0, len = className.length; i < len; i++) {
7367 this.addClass(className[i]);
7370 if(className && !this.hasClass(className)){
7371 this.dom.className = this.dom.className + " " + className;
7378 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7379 * @param {String/Array} className The CSS class to add, or an array of classes
7380 * @return {Roo.Element} this
7382 radioClass : function(className){
7383 var siblings = this.dom.parentNode.childNodes;
7384 for(var i = 0; i < siblings.length; i++) {
7385 var s = siblings[i];
7386 if(s.nodeType == 1){
7387 Roo.get(s).removeClass(className);
7390 this.addClass(className);
7395 * Removes one or more CSS classes from the element.
7396 * @param {String/Array} className The CSS class to remove, or an array of classes
7397 * @return {Roo.Element} this
7399 removeClass : function(className){
7400 if(!className || !this.dom.className){
7403 if(className instanceof Array){
7404 for(var i = 0, len = className.length; i < len; i++) {
7405 this.removeClass(className[i]);
7408 if(this.hasClass(className)){
7409 var re = this.classReCache[className];
7411 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7412 this.classReCache[className] = re;
7414 this.dom.className =
7415 this.dom.className.replace(re, " ");
7425 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7426 * @param {String} className The CSS class to toggle
7427 * @return {Roo.Element} this
7429 toggleClass : function(className){
7430 if(this.hasClass(className)){
7431 this.removeClass(className);
7433 this.addClass(className);
7439 * Checks if the specified CSS class exists on this element's DOM node.
7440 * @param {String} className The CSS class to check for
7441 * @return {Boolean} True if the class exists, else false
7443 hasClass : function(className){
7444 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7448 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7449 * @param {String} oldClassName The CSS class to replace
7450 * @param {String} newClassName The replacement CSS class
7451 * @return {Roo.Element} this
7453 replaceClass : function(oldClassName, newClassName){
7454 this.removeClass(oldClassName);
7455 this.addClass(newClassName);
7460 * Returns an object with properties matching the styles requested.
7461 * For example, el.getStyles('color', 'font-size', 'width') might return
7462 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7463 * @param {String} style1 A style name
7464 * @param {String} style2 A style name
7465 * @param {String} etc.
7466 * @return {Object} The style object
7468 getStyles : function(){
7469 var a = arguments, len = a.length, r = {};
7470 for(var i = 0; i < len; i++){
7471 r[a[i]] = this.getStyle(a[i]);
7477 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7478 * @param {String} property The style property whose value is returned.
7479 * @return {String} The current value of the style property for this element.
7481 getStyle : function(){
7482 return view && view.getComputedStyle ?
7484 var el = this.dom, v, cs, camel;
7485 if(prop == 'float'){
7488 if(el.style && (v = el.style[prop])){
7491 if(cs = view.getComputedStyle(el, "")){
7492 if(!(camel = propCache[prop])){
7493 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7500 var el = this.dom, v, cs, camel;
7501 if(prop == 'opacity'){
7502 if(typeof el.style.filter == 'string'){
7503 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7505 var fv = parseFloat(m[1]);
7507 return fv ? fv / 100 : 0;
7512 }else if(prop == 'float'){
7513 prop = "styleFloat";
7515 if(!(camel = propCache[prop])){
7516 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7518 if(v = el.style[camel]){
7521 if(cs = el.currentStyle){
7529 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7530 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7531 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7532 * @return {Roo.Element} this
7534 setStyle : function(prop, value){
7535 if(typeof prop == "string"){
7537 if (prop == 'float') {
7538 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7543 if(!(camel = propCache[prop])){
7544 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7547 if(camel == 'opacity') {
7548 this.setOpacity(value);
7550 this.dom.style[camel] = value;
7553 for(var style in prop){
7554 if(typeof prop[style] != "function"){
7555 this.setStyle(style, prop[style]);
7563 * More flexible version of {@link #setStyle} for setting style properties.
7564 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7565 * a function which returns such a specification.
7566 * @return {Roo.Element} this
7568 applyStyles : function(style){
7569 Roo.DomHelper.applyStyles(this.dom, style);
7574 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7575 * @return {Number} The X position of the element
7578 return D.getX(this.dom);
7582 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7583 * @return {Number} The Y position of the element
7586 return D.getY(this.dom);
7590 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7591 * @return {Array} The XY position of the element
7594 return D.getXY(this.dom);
7598 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7599 * @param {Number} The X position of the element
7600 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7601 * @return {Roo.Element} this
7603 setX : function(x, animate){
7605 D.setX(this.dom, x);
7607 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7613 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7614 * @param {Number} The Y position of the element
7615 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7616 * @return {Roo.Element} this
7618 setY : function(y, animate){
7620 D.setY(this.dom, y);
7622 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7628 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7629 * @param {String} left The left CSS property value
7630 * @return {Roo.Element} this
7632 setLeft : function(left){
7633 this.setStyle("left", this.addUnits(left));
7638 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7639 * @param {String} top The top CSS property value
7640 * @return {Roo.Element} this
7642 setTop : function(top){
7643 this.setStyle("top", this.addUnits(top));
7648 * Sets the element's CSS right style.
7649 * @param {String} right The right CSS property value
7650 * @return {Roo.Element} this
7652 setRight : function(right){
7653 this.setStyle("right", this.addUnits(right));
7658 * Sets the element's CSS bottom style.
7659 * @param {String} bottom The bottom CSS property value
7660 * @return {Roo.Element} this
7662 setBottom : function(bottom){
7663 this.setStyle("bottom", this.addUnits(bottom));
7668 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7669 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7670 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7671 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7672 * @return {Roo.Element} this
7674 setXY : function(pos, animate){
7676 D.setXY(this.dom, pos);
7678 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7684 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7685 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7686 * @param {Number} x X value for new position (coordinates are page-based)
7687 * @param {Number} y Y value for new position (coordinates are page-based)
7688 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7689 * @return {Roo.Element} this
7691 setLocation : function(x, y, animate){
7692 this.setXY([x, y], this.preanim(arguments, 2));
7697 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7698 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7699 * @param {Number} x X value for new position (coordinates are page-based)
7700 * @param {Number} y Y value for new position (coordinates are page-based)
7701 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7702 * @return {Roo.Element} this
7704 moveTo : function(x, y, animate){
7705 this.setXY([x, y], this.preanim(arguments, 2));
7710 * Returns the region of the given element.
7711 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7712 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7714 getRegion : function(){
7715 return D.getRegion(this.dom);
7719 * Returns the offset height of the element
7720 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7721 * @return {Number} The element's height
7723 getHeight : function(contentHeight){
7724 var h = this.dom.offsetHeight || 0;
7725 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7729 * Returns the offset width of the element
7730 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7731 * @return {Number} The element's width
7733 getWidth : function(contentWidth){
7734 var w = this.dom.offsetWidth || 0;
7735 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7739 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7740 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7741 * if a height has not been set using CSS.
7744 getComputedHeight : function(){
7745 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7747 h = parseInt(this.getStyle('height'), 10) || 0;
7748 if(!this.isBorderBox()){
7749 h += this.getFrameWidth('tb');
7756 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7757 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7758 * if a width has not been set using CSS.
7761 getComputedWidth : function(){
7762 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7764 w = parseInt(this.getStyle('width'), 10) || 0;
7765 if(!this.isBorderBox()){
7766 w += this.getFrameWidth('lr');
7773 * Returns the size of the element.
7774 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7775 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7777 getSize : function(contentSize){
7778 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7782 * Returns the width and height of the viewport.
7783 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7785 getViewSize : function(){
7786 var d = this.dom, doc = document, aw = 0, ah = 0;
7787 if(d == doc || d == doc.body){
7788 return {width : D.getViewWidth(), height: D.getViewHeight()};
7791 width : d.clientWidth,
7792 height: d.clientHeight
7798 * Returns the value of the "value" attribute
7799 * @param {Boolean} asNumber true to parse the value as a number
7800 * @return {String/Number}
7802 getValue : function(asNumber){
7803 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7807 adjustWidth : function(width){
7808 if(typeof width == "number"){
7809 if(this.autoBoxAdjust && !this.isBorderBox()){
7810 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7820 adjustHeight : function(height){
7821 if(typeof height == "number"){
7822 if(this.autoBoxAdjust && !this.isBorderBox()){
7823 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7833 * Set the width of the element
7834 * @param {Number} width The new width
7835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7836 * @return {Roo.Element} this
7838 setWidth : function(width, animate){
7839 width = this.adjustWidth(width);
7841 this.dom.style.width = this.addUnits(width);
7843 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7849 * Set the height of the element
7850 * @param {Number} height The new height
7851 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7852 * @return {Roo.Element} this
7854 setHeight : function(height, animate){
7855 height = this.adjustHeight(height);
7857 this.dom.style.height = this.addUnits(height);
7859 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7865 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7866 * @param {Number} width The new width
7867 * @param {Number} height The new height
7868 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7869 * @return {Roo.Element} this
7871 setSize : function(width, height, animate){
7872 if(typeof width == "object"){ // in case of object from getSize()
7873 height = width.height; width = width.width;
7875 width = this.adjustWidth(width); height = this.adjustHeight(height);
7877 this.dom.style.width = this.addUnits(width);
7878 this.dom.style.height = this.addUnits(height);
7880 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7886 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7887 * @param {Number} x X value for new position (coordinates are page-based)
7888 * @param {Number} y Y value for new position (coordinates are page-based)
7889 * @param {Number} width The new width
7890 * @param {Number} height The new height
7891 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7892 * @return {Roo.Element} this
7894 setBounds : function(x, y, width, height, animate){
7896 this.setSize(width, height);
7897 this.setLocation(x, y);
7899 width = this.adjustWidth(width); height = this.adjustHeight(height);
7900 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7901 this.preanim(arguments, 4), 'motion');
7907 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7908 * @param {Roo.lib.Region} region The region to fill
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setRegion : function(region, animate){
7913 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7918 * Appends an event handler
7920 * @param {String} eventName The type of event to append
7921 * @param {Function} fn The method the event invokes
7922 * @param {Object} scope (optional) The scope (this object) of the fn
7923 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7925 addListener : function(eventName, fn, scope, options){
7927 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7932 * Removes an event handler from this element
7933 * @param {String} eventName the type of event to remove
7934 * @param {Function} fn the method the event invokes
7935 * @return {Roo.Element} this
7937 removeListener : function(eventName, fn){
7938 Roo.EventManager.removeListener(this.dom, eventName, fn);
7943 * Removes all previous added listeners from this element
7944 * @return {Roo.Element} this
7946 removeAllListeners : function(){
7947 E.purgeElement(this.dom);
7951 relayEvent : function(eventName, observable){
7952 this.on(eventName, function(e){
7953 observable.fireEvent(eventName, e);
7958 * Set the opacity of the element
7959 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setOpacity : function(opacity, animate){
7965 var s = this.dom.style;
7968 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7969 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7971 s.opacity = opacity;
7974 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7980 * Gets the left X coordinate
7981 * @param {Boolean} local True to get the local css position instead of page coordinate
7984 getLeft : function(local){
7988 return parseInt(this.getStyle("left"), 10) || 0;
7993 * Gets the right X coordinate of the element (element X position + element width)
7994 * @param {Boolean} local True to get the local css position instead of page coordinate
7997 getRight : function(local){
7999 return this.getX() + this.getWidth();
8001 return (this.getLeft(true) + this.getWidth()) || 0;
8006 * Gets the top Y coordinate
8007 * @param {Boolean} local True to get the local css position instead of page coordinate
8010 getTop : function(local) {
8014 return parseInt(this.getStyle("top"), 10) || 0;
8019 * Gets the bottom Y coordinate of the element (element Y position + element height)
8020 * @param {Boolean} local True to get the local css position instead of page coordinate
8023 getBottom : function(local){
8025 return this.getY() + this.getHeight();
8027 return (this.getTop(true) + this.getHeight()) || 0;
8032 * Initializes positioning on this element. If a desired position is not passed, it will make the
8033 * the element positioned relative IF it is not already positioned.
8034 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8035 * @param {Number} zIndex (optional) The zIndex to apply
8036 * @param {Number} x (optional) Set the page X position
8037 * @param {Number} y (optional) Set the page Y position
8039 position : function(pos, zIndex, x, y){
8041 if(this.getStyle('position') == 'static'){
8042 this.setStyle('position', 'relative');
8045 this.setStyle("position", pos);
8048 this.setStyle("z-index", zIndex);
8050 if(x !== undefined && y !== undefined){
8052 }else if(x !== undefined){
8054 }else if(y !== undefined){
8060 * Clear positioning back to the default when the document was loaded
8061 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8062 * @return {Roo.Element} this
8064 clearPositioning : function(value){
8072 "position" : "static"
8078 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8079 * snapshot before performing an update and then restoring the element.
8082 getPositioning : function(){
8083 var l = this.getStyle("left");
8084 var t = this.getStyle("top");
8086 "position" : this.getStyle("position"),
8088 "right" : l ? "" : this.getStyle("right"),
8090 "bottom" : t ? "" : this.getStyle("bottom"),
8091 "z-index" : this.getStyle("z-index")
8096 * Gets the width of the border(s) for the specified side(s)
8097 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8098 * passing lr would get the border (l)eft width + the border (r)ight width.
8099 * @return {Number} The width of the sides passed added together
8101 getBorderWidth : function(side){
8102 return this.addStyles(side, El.borders);
8106 * Gets the width of the padding(s) for the specified side(s)
8107 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8108 * passing lr would get the padding (l)eft + the padding (r)ight.
8109 * @return {Number} The padding of the sides passed added together
8111 getPadding : function(side){
8112 return this.addStyles(side, El.paddings);
8116 * Set positioning with an object returned by getPositioning().
8117 * @param {Object} posCfg
8118 * @return {Roo.Element} this
8120 setPositioning : function(pc){
8121 this.applyStyles(pc);
8122 if(pc.right == "auto"){
8123 this.dom.style.right = "";
8125 if(pc.bottom == "auto"){
8126 this.dom.style.bottom = "";
8132 fixDisplay : function(){
8133 if(this.getStyle("display") == "none"){
8134 this.setStyle("visibility", "hidden");
8135 this.setStyle("display", this.originalDisplay); // first try reverting to default
8136 if(this.getStyle("display") == "none"){ // if that fails, default to block
8137 this.setStyle("display", "block");
8143 * Quick set left and top adding default units
8144 * @param {String} left The left CSS property value
8145 * @param {String} top The top CSS property value
8146 * @return {Roo.Element} this
8148 setLeftTop : function(left, top){
8149 this.dom.style.left = this.addUnits(left);
8150 this.dom.style.top = this.addUnits(top);
8155 * Move this element relative to its current position.
8156 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8157 * @param {Number} distance How far to move the element in pixels
8158 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8159 * @return {Roo.Element} this
8161 move : function(direction, distance, animate){
8162 var xy = this.getXY();
8163 direction = direction.toLowerCase();
8167 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8171 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8176 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8181 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8188 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8189 * @return {Roo.Element} this
8192 if(!this.isClipped){
8193 this.isClipped = true;
8194 this.originalClip = {
8195 "o": this.getStyle("overflow"),
8196 "x": this.getStyle("overflow-x"),
8197 "y": this.getStyle("overflow-y")
8199 this.setStyle("overflow", "hidden");
8200 this.setStyle("overflow-x", "hidden");
8201 this.setStyle("overflow-y", "hidden");
8207 * Return clipping (overflow) to original clipping before clip() was called
8208 * @return {Roo.Element} this
8210 unclip : function(){
8212 this.isClipped = false;
8213 var o = this.originalClip;
8214 if(o.o){this.setStyle("overflow", o.o);}
8215 if(o.x){this.setStyle("overflow-x", o.x);}
8216 if(o.y){this.setStyle("overflow-y", o.y);}
8223 * Gets the x,y coordinates specified by the anchor position on the element.
8224 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8225 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8226 * {width: (target width), height: (target height)} (defaults to the element's current size)
8227 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8228 * @return {Array} [x, y] An array containing the element's x and y coordinates
8230 getAnchorXY : function(anchor, local, s){
8231 //Passing a different size is useful for pre-calculating anchors,
8232 //especially for anchored animations that change the el size.
8234 var w, h, vp = false;
8237 if(d == document.body || d == document){
8239 w = D.getViewWidth(); h = D.getViewHeight();
8241 w = this.getWidth(); h = this.getHeight();
8244 w = s.width; h = s.height;
8246 var x = 0, y = 0, r = Math.round;
8247 switch((anchor || "tl").toLowerCase()){
8289 var sc = this.getScroll();
8290 return [x + sc.left, y + sc.top];
8292 //Add the element's offset xy
8293 var o = this.getXY();
8294 return [x+o[0], y+o[1]];
8298 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8299 * supported position values.
8300 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8301 * @param {String} position The position to align to.
8302 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8303 * @return {Array} [x, y]
8305 getAlignToXY : function(el, p, o){
8309 throw "Element.alignTo with an element that doesn't exist";
8311 var c = false; //constrain to viewport
8312 var p1 = "", p2 = "";
8319 }else if(p.indexOf("-") == -1){
8322 p = p.toLowerCase();
8323 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8325 throw "Element.alignTo with an invalid alignment " + p;
8327 p1 = m[1]; p2 = m[2]; c = !!m[3];
8329 //Subtract the aligned el's internal xy from the target's offset xy
8330 //plus custom offset to get the aligned el's new offset xy
8331 var a1 = this.getAnchorXY(p1, true);
8332 var a2 = el.getAnchorXY(p2, false);
8333 var x = a2[0] - a1[0] + o[0];
8334 var y = a2[1] - a1[1] + o[1];
8336 //constrain the aligned el to viewport if necessary
8337 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8338 // 5px of margin for ie
8339 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8341 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8342 //perpendicular to the vp border, allow the aligned el to slide on that border,
8343 //otherwise swap the aligned el to the opposite border of the target.
8344 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8345 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8346 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8347 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8350 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8351 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8353 if((x+w) > dw + scrollX){
8354 x = swapX ? r.left-w : dw+scrollX-w;
8357 x = swapX ? r.right : scrollX;
8359 if((y+h) > dh + scrollY){
8360 y = swapY ? r.top-h : dh+scrollY-h;
8363 y = swapY ? r.bottom : scrollY;
8370 getConstrainToXY : function(){
8371 var os = {top:0, left:0, bottom:0, right: 0};
8373 return function(el, local, offsets, proposedXY){
8375 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8377 var vw, vh, vx = 0, vy = 0;
8378 if(el.dom == document.body || el.dom == document){
8379 vw = Roo.lib.Dom.getViewWidth();
8380 vh = Roo.lib.Dom.getViewHeight();
8382 vw = el.dom.clientWidth;
8383 vh = el.dom.clientHeight;
8385 var vxy = el.getXY();
8391 var s = el.getScroll();
8393 vx += offsets.left + s.left;
8394 vy += offsets.top + s.top;
8396 vw -= offsets.right;
8397 vh -= offsets.bottom;
8402 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8403 var x = xy[0], y = xy[1];
8404 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8406 // only move it if it needs it
8409 // first validate right/bottom
8418 // then make sure top/left isn't negative
8427 return moved ? [x, y] : false;
8432 adjustForConstraints : function(xy, parent, offsets){
8433 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8437 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8438 * document it aligns it to the viewport.
8439 * The position parameter is optional, and can be specified in any one of the following formats:
8441 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8442 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8443 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8444 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8445 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8446 * element's anchor point, and the second value is used as the target's anchor point.</li>
8448 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8449 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8450 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8451 * that specified in order to enforce the viewport constraints.
8452 * Following are all of the supported anchor positions:
8455 ----- -----------------------------
8456 tl The top left corner (default)
8457 t The center of the top edge
8458 tr The top right corner
8459 l The center of the left edge
8460 c In the center of the element
8461 r The center of the right edge
8462 bl The bottom left corner
8463 b The center of the bottom edge
8464 br The bottom right corner
8468 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8469 el.alignTo("other-el");
8471 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8472 el.alignTo("other-el", "tr?");
8474 // align the bottom right corner of el with the center left edge of other-el
8475 el.alignTo("other-el", "br-l?");
8477 // align the center of el with the bottom left corner of other-el and
8478 // adjust the x position by -6 pixels (and the y position by 0)
8479 el.alignTo("other-el", "c-bl", [-6, 0]);
8481 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8482 * @param {String} position The position to align to.
8483 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8484 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8485 * @return {Roo.Element} this
8487 alignTo : function(element, position, offsets, animate){
8488 var xy = this.getAlignToXY(element, position, offsets);
8489 this.setXY(xy, this.preanim(arguments, 3));
8494 * Anchors an element to another element and realigns it when the window is resized.
8495 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8496 * @param {String} position The position to align to.
8497 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8498 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8499 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8500 * is a number, it is used as the buffer delay (defaults to 50ms).
8501 * @param {Function} callback The function to call after the animation finishes
8502 * @return {Roo.Element} this
8504 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8505 var action = function(){
8506 this.alignTo(el, alignment, offsets, animate);
8507 Roo.callback(callback, this);
8509 Roo.EventManager.onWindowResize(action, this);
8510 var tm = typeof monitorScroll;
8511 if(tm != 'undefined'){
8512 Roo.EventManager.on(window, 'scroll', action, this,
8513 {buffer: tm == 'number' ? monitorScroll : 50});
8515 action.call(this); // align immediately
8519 * Clears any opacity settings from this element. Required in some cases for IE.
8520 * @return {Roo.Element} this
8522 clearOpacity : function(){
8523 if (window.ActiveXObject) {
8524 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8525 this.dom.style.filter = "";
8528 this.dom.style.opacity = "";
8529 this.dom.style["-moz-opacity"] = "";
8530 this.dom.style["-khtml-opacity"] = "";
8536 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8537 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8538 * @return {Roo.Element} this
8540 hide : function(animate){
8541 this.setVisible(false, this.preanim(arguments, 0));
8546 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8547 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8548 * @return {Roo.Element} this
8550 show : function(animate){
8551 this.setVisible(true, this.preanim(arguments, 0));
8556 * @private Test if size has a unit, otherwise appends the default
8558 addUnits : function(size){
8559 return Roo.Element.addUnits(size, this.defaultUnit);
8563 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8564 * @return {Roo.Element} this
8566 beginMeasure : function(){
8568 if(el.offsetWidth || el.offsetHeight){
8569 return this; // offsets work already
8572 var p = this.dom, b = document.body; // start with this element
8573 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8574 var pe = Roo.get(p);
8575 if(pe.getStyle('display') == 'none'){
8576 changed.push({el: p, visibility: pe.getStyle("visibility")});
8577 p.style.visibility = "hidden";
8578 p.style.display = "block";
8582 this._measureChanged = changed;
8588 * Restores displays to before beginMeasure was called
8589 * @return {Roo.Element} this
8591 endMeasure : function(){
8592 var changed = this._measureChanged;
8594 for(var i = 0, len = changed.length; i < len; i++) {
8596 r.el.style.visibility = r.visibility;
8597 r.el.style.display = "none";
8599 this._measureChanged = null;
8605 * Update the innerHTML of this element, optionally searching for and processing scripts
8606 * @param {String} html The new HTML
8607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8608 * @param {Function} callback For async script loading you can be noticed when the update completes
8609 * @return {Roo.Element} this
8611 update : function(html, loadScripts, callback){
8612 if(typeof html == "undefined"){
8615 if(loadScripts !== true){
8616 this.dom.innerHTML = html;
8617 if(typeof callback == "function"){
8625 html += '<span id="' + id + '"></span>';
8627 E.onAvailable(id, function(){
8628 var hd = document.getElementsByTagName("head")[0];
8629 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8630 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8631 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8634 while(match = re.exec(html)){
8635 var attrs = match[1];
8636 var srcMatch = attrs ? attrs.match(srcRe) : false;
8637 if(srcMatch && srcMatch[2]){
8638 var s = document.createElement("script");
8639 s.src = srcMatch[2];
8640 var typeMatch = attrs.match(typeRe);
8641 if(typeMatch && typeMatch[2]){
8642 s.type = typeMatch[2];
8645 }else if(match[2] && match[2].length > 0){
8646 if(window.execScript) {
8647 window.execScript(match[2]);
8655 window.eval(match[2]);
8659 var el = document.getElementById(id);
8660 if(el){el.parentNode.removeChild(el);}
8661 if(typeof callback == "function"){
8665 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8670 * Direct access to the UpdateManager update() method (takes the same parameters).
8671 * @param {String/Function} url The url for this request or a function to call to get the url
8672 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8673 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8674 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8675 * @return {Roo.Element} this
8678 var um = this.getUpdateManager();
8679 um.update.apply(um, arguments);
8684 * Gets this element's UpdateManager
8685 * @return {Roo.UpdateManager} The UpdateManager
8687 getUpdateManager : function(){
8688 if(!this.updateManager){
8689 this.updateManager = new Roo.UpdateManager(this);
8691 return this.updateManager;
8695 * Disables text selection for this element (normalized across browsers)
8696 * @return {Roo.Element} this
8698 unselectable : function(){
8699 this.dom.unselectable = "on";
8700 this.swallowEvent("selectstart", true);
8701 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8702 this.addClass("x-unselectable");
8707 * Calculates the x, y to center this element on the screen
8708 * @return {Array} The x, y values [x, y]
8710 getCenterXY : function(){
8711 return this.getAlignToXY(document, 'c-c');
8715 * Centers the Element in either the viewport, or another Element.
8716 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8718 center : function(centerIn){
8719 this.alignTo(centerIn || document, 'c-c');
8724 * Tests various css rules/browsers to determine if this element uses a border box
8727 isBorderBox : function(){
8728 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8732 * Return a box {x, y, width, height} that can be used to set another elements
8733 * size/location to match this element.
8734 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8735 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8736 * @return {Object} box An object in the format {x, y, width, height}
8738 getBox : function(contentBox, local){
8743 var left = parseInt(this.getStyle("left"), 10) || 0;
8744 var top = parseInt(this.getStyle("top"), 10) || 0;
8747 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8749 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8751 var l = this.getBorderWidth("l")+this.getPadding("l");
8752 var r = this.getBorderWidth("r")+this.getPadding("r");
8753 var t = this.getBorderWidth("t")+this.getPadding("t");
8754 var b = this.getBorderWidth("b")+this.getPadding("b");
8755 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8757 bx.right = bx.x + bx.width;
8758 bx.bottom = bx.y + bx.height;
8763 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8764 for more information about the sides.
8765 * @param {String} sides
8768 getFrameWidth : function(sides, onlyContentBox){
8769 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8773 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8774 * @param {Object} box The box to fill {x, y, width, height}
8775 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8776 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8777 * @return {Roo.Element} this
8779 setBox : function(box, adjust, animate){
8780 var w = box.width, h = box.height;
8781 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8782 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8783 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8785 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8790 * Forces the browser to repaint this element
8791 * @return {Roo.Element} this
8793 repaint : function(){
8795 this.addClass("x-repaint");
8796 setTimeout(function(){
8797 Roo.get(dom).removeClass("x-repaint");
8803 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8804 * then it returns the calculated width of the sides (see getPadding)
8805 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8806 * @return {Object/Number}
8808 getMargins : function(side){
8811 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8812 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8813 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8814 right: parseInt(this.getStyle("margin-right"), 10) || 0
8817 return this.addStyles(side, El.margins);
8822 addStyles : function(sides, styles){
8824 for(var i = 0, len = sides.length; i < len; i++){
8825 v = this.getStyle(styles[sides.charAt(i)]);
8827 w = parseInt(v, 10);
8835 * Creates a proxy element of this element
8836 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8837 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8838 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8839 * @return {Roo.Element} The new proxy element
8841 createProxy : function(config, renderTo, matchBox){
8843 renderTo = Roo.getDom(renderTo);
8845 renderTo = document.body;
8847 config = typeof config == "object" ?
8848 config : {tag : "div", cls: config};
8849 var proxy = Roo.DomHelper.append(renderTo, config, true);
8851 proxy.setBox(this.getBox());
8857 * Puts a mask over this element to disable user interaction. Requires core.css.
8858 * This method can only be applied to elements which accept child nodes.
8859 * @param {String} msg (optional) A message to display in the mask
8860 * @param {String} msgCls (optional) A css class to apply to the msg element
8861 * @return {Element} The mask element
8863 mask : function(msg, msgCls)
8865 if(this.getStyle("position") == "static"){
8866 this.setStyle("position", "relative");
8869 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8871 this.addClass("x-masked");
8872 this._mask.setDisplayed(true);
8877 while (dom && dom.style) {
8878 if (!isNaN(parseInt(dom.style.zIndex))) {
8879 z = Math.max(z, parseInt(dom.style.zIndex));
8881 dom = dom.parentNode;
8883 // if we are masking the body - then it hides everything..
8884 if (this.dom == document.body) {
8886 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8887 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8890 if(typeof msg == 'string'){
8892 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8894 var mm = this._maskMsg;
8895 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8896 mm.dom.firstChild.innerHTML = msg;
8897 mm.setDisplayed(true);
8899 mm.setStyle('z-index', z + 102);
8901 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8902 this._mask.setHeight(this.getHeight());
8904 this._mask.setStyle('z-index', z + 100);
8910 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8911 * it is cached for reuse.
8913 unmask : function(removeEl){
8915 if(removeEl === true){
8916 this._mask.remove();
8919 this._maskMsg.remove();
8920 delete this._maskMsg;
8923 this._mask.setDisplayed(false);
8925 this._maskMsg.setDisplayed(false);
8929 this.removeClass("x-masked");
8933 * Returns true if this element is masked
8936 isMasked : function(){
8937 return this._mask && this._mask.isVisible();
8941 * Creates an iframe shim for this element to keep selects and other windowed objects from
8943 * @return {Roo.Element} The new shim element
8945 createShim : function(){
8946 var el = document.createElement('iframe');
8947 el.frameBorder = 'no';
8948 el.className = 'roo-shim';
8949 if(Roo.isIE && Roo.isSecure){
8950 el.src = Roo.SSL_SECURE_URL;
8952 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8953 shim.autoBoxAdjust = false;
8958 * Removes this element from the DOM and deletes it from the cache
8960 remove : function(){
8961 if(this.dom.parentNode){
8962 this.dom.parentNode.removeChild(this.dom);
8964 delete El.cache[this.dom.id];
8968 * Sets up event handlers to add and remove a css class when the mouse is over this element
8969 * @param {String} className
8970 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8971 * mouseout events for children elements
8972 * @return {Roo.Element} this
8974 addClassOnOver : function(className, preventFlicker){
8975 this.on("mouseover", function(){
8976 Roo.fly(this, '_internal').addClass(className);
8978 var removeFn = function(e){
8979 if(preventFlicker !== true || !e.within(this, true)){
8980 Roo.fly(this, '_internal').removeClass(className);
8983 this.on("mouseout", removeFn, this.dom);
8988 * Sets up event handlers to add and remove a css class when this element has the focus
8989 * @param {String} className
8990 * @return {Roo.Element} this
8992 addClassOnFocus : function(className){
8993 this.on("focus", function(){
8994 Roo.fly(this, '_internal').addClass(className);
8996 this.on("blur", function(){
8997 Roo.fly(this, '_internal').removeClass(className);
9002 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
9003 * @param {String} className
9004 * @return {Roo.Element} this
9006 addClassOnClick : function(className){
9008 this.on("mousedown", function(){
9009 Roo.fly(dom, '_internal').addClass(className);
9010 var d = Roo.get(document);
9011 var fn = function(){
9012 Roo.fly(dom, '_internal').removeClass(className);
9013 d.removeListener("mouseup", fn);
9015 d.on("mouseup", fn);
9021 * Stops the specified event from bubbling and optionally prevents the default action
9022 * @param {String} eventName
9023 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9024 * @return {Roo.Element} this
9026 swallowEvent : function(eventName, preventDefault){
9027 var fn = function(e){
9028 e.stopPropagation();
9033 if(eventName instanceof Array){
9034 for(var i = 0, len = eventName.length; i < len; i++){
9035 this.on(eventName[i], fn);
9039 this.on(eventName, fn);
9046 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9049 * Sizes this element to its parent element's dimensions performing
9050 * neccessary box adjustments.
9051 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9052 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9053 * @return {Roo.Element} this
9055 fitToParent : function(monitorResize, targetParent) {
9056 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9057 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9058 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9061 var p = Roo.get(targetParent || this.dom.parentNode);
9062 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9063 if (monitorResize === true) {
9064 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9065 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9071 * Gets the next sibling, skipping text nodes
9072 * @return {HTMLElement} The next sibling or null
9074 getNextSibling : function(){
9075 var n = this.dom.nextSibling;
9076 while(n && n.nodeType != 1){
9083 * Gets the previous sibling, skipping text nodes
9084 * @return {HTMLElement} The previous sibling or null
9086 getPrevSibling : function(){
9087 var n = this.dom.previousSibling;
9088 while(n && n.nodeType != 1){
9089 n = n.previousSibling;
9096 * Appends the passed element(s) to this element
9097 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9098 * @return {Roo.Element} this
9100 appendChild: function(el){
9107 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9108 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9109 * automatically generated with the specified attributes.
9110 * @param {HTMLElement} insertBefore (optional) a child element of this element
9111 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9112 * @return {Roo.Element} The new child element
9114 createChild: function(config, insertBefore, returnDom){
9115 config = config || {tag:'div'};
9117 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9119 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9123 * Appends this element to the passed element
9124 * @param {String/HTMLElement/Element} el The new parent element
9125 * @return {Roo.Element} this
9127 appendTo: function(el){
9128 el = Roo.getDom(el);
9129 el.appendChild(this.dom);
9134 * Inserts this element before the passed element in the DOM
9135 * @param {String/HTMLElement/Element} el The element to insert before
9136 * @return {Roo.Element} this
9138 insertBefore: function(el){
9139 el = Roo.getDom(el);
9140 el.parentNode.insertBefore(this.dom, el);
9145 * Inserts this element after the passed element in the DOM
9146 * @param {String/HTMLElement/Element} el The element to insert after
9147 * @return {Roo.Element} this
9149 insertAfter: function(el){
9150 el = Roo.getDom(el);
9151 el.parentNode.insertBefore(this.dom, el.nextSibling);
9156 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9157 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9158 * @return {Roo.Element} The new child
9160 insertFirst: function(el, returnDom){
9162 if(typeof el == 'object' && !el.nodeType){ // dh config
9163 return this.createChild(el, this.dom.firstChild, returnDom);
9165 el = Roo.getDom(el);
9166 this.dom.insertBefore(el, this.dom.firstChild);
9167 return !returnDom ? Roo.get(el) : el;
9172 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9173 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9174 * @param {String} where (optional) 'before' or 'after' defaults to before
9175 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9176 * @return {Roo.Element} the inserted Element
9178 insertSibling: function(el, where, returnDom){
9179 where = where ? where.toLowerCase() : 'before';
9181 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9183 if(typeof el == 'object' && !el.nodeType){ // dh config
9184 if(where == 'after' && !this.dom.nextSibling){
9185 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9187 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9191 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9192 where == 'before' ? this.dom : this.dom.nextSibling);
9201 * Creates and wraps this element with another element
9202 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9203 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9204 * @return {HTMLElement/Element} The newly created wrapper element
9206 wrap: function(config, returnDom){
9208 config = {tag: "div"};
9210 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9211 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9216 * Replaces the passed element with this element
9217 * @param {String/HTMLElement/Element} el The element to replace
9218 * @return {Roo.Element} this
9220 replace: function(el){
9222 this.insertBefore(el);
9228 * Inserts an html fragment into this element
9229 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9230 * @param {String} html The HTML fragment
9231 * @param {Boolean} returnEl True to return an Roo.Element
9232 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9234 insertHtml : function(where, html, returnEl){
9235 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9236 return returnEl ? Roo.get(el) : el;
9240 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9241 * @param {Object} o The object with the attributes
9242 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9243 * @return {Roo.Element} this
9245 set : function(o, useSet){
9247 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9249 if(attr == "style" || typeof o[attr] == "function") continue;
9251 el.className = o["cls"];
9253 if(useSet) el.setAttribute(attr, o[attr]);
9254 else el[attr] = o[attr];
9258 Roo.DomHelper.applyStyles(el, o.style);
9264 * Convenience method for constructing a KeyMap
9265 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9266 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9267 * @param {Function} fn The function to call
9268 * @param {Object} scope (optional) The scope of the function
9269 * @return {Roo.KeyMap} The KeyMap created
9271 addKeyListener : function(key, fn, scope){
9273 if(typeof key != "object" || key instanceof Array){
9289 return new Roo.KeyMap(this, config);
9293 * Creates a KeyMap for this element
9294 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9295 * @return {Roo.KeyMap} The KeyMap created
9297 addKeyMap : function(config){
9298 return new Roo.KeyMap(this, config);
9302 * Returns true if this element is scrollable.
9305 isScrollable : function(){
9307 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9311 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9312 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9313 * @param {Number} value The new scroll value
9314 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9315 * @return {Element} this
9318 scrollTo : function(side, value, animate){
9319 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9321 this.dom[prop] = value;
9323 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9324 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9330 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9331 * within this element's scrollable range.
9332 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9333 * @param {Number} distance How far to scroll the element in pixels
9334 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9335 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9336 * was scrolled as far as it could go.
9338 scroll : function(direction, distance, animate){
9339 if(!this.isScrollable()){
9343 var l = el.scrollLeft, t = el.scrollTop;
9344 var w = el.scrollWidth, h = el.scrollHeight;
9345 var cw = el.clientWidth, ch = el.clientHeight;
9346 direction = direction.toLowerCase();
9347 var scrolled = false;
9348 var a = this.preanim(arguments, 2);
9353 var v = Math.min(l + distance, w-cw);
9354 this.scrollTo("left", v, a);
9361 var v = Math.max(l - distance, 0);
9362 this.scrollTo("left", v, a);
9370 var v = Math.max(t - distance, 0);
9371 this.scrollTo("top", v, a);
9379 var v = Math.min(t + distance, h-ch);
9380 this.scrollTo("top", v, a);
9389 * Translates the passed page coordinates into left/top css values for this element
9390 * @param {Number/Array} x The page x or an array containing [x, y]
9391 * @param {Number} y The page y
9392 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9394 translatePoints : function(x, y){
9395 if(typeof x == 'object' || x instanceof Array){
9398 var p = this.getStyle('position');
9399 var o = this.getXY();
9401 var l = parseInt(this.getStyle('left'), 10);
9402 var t = parseInt(this.getStyle('top'), 10);
9405 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9408 t = (p == "relative") ? 0 : this.dom.offsetTop;
9411 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9415 * Returns the current scroll position of the element.
9416 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9418 getScroll : function(){
9419 var d = this.dom, doc = document;
9420 if(d == doc || d == doc.body){
9421 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9422 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9423 return {left: l, top: t};
9425 return {left: d.scrollLeft, top: d.scrollTop};
9430 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9431 * are convert to standard 6 digit hex color.
9432 * @param {String} attr The css attribute
9433 * @param {String} defaultValue The default value to use when a valid color isn't found
9434 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9437 getColor : function(attr, defaultValue, prefix){
9438 var v = this.getStyle(attr);
9439 if(!v || v == "transparent" || v == "inherit") {
9440 return defaultValue;
9442 var color = typeof prefix == "undefined" ? "#" : prefix;
9443 if(v.substr(0, 4) == "rgb("){
9444 var rvs = v.slice(4, v.length -1).split(",");
9445 for(var i = 0; i < 3; i++){
9446 var h = parseInt(rvs[i]).toString(16);
9453 if(v.substr(0, 1) == "#"){
9455 for(var i = 1; i < 4; i++){
9456 var c = v.charAt(i);
9459 }else if(v.length == 7){
9460 color += v.substr(1);
9464 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9468 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9469 * gradient background, rounded corners and a 4-way shadow.
9470 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9471 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9472 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9473 * @return {Roo.Element} this
9475 boxWrap : function(cls){
9476 cls = cls || 'x-box';
9477 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9478 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9483 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9484 * @param {String} namespace The namespace in which to look for the attribute
9485 * @param {String} name The attribute name
9486 * @return {String} The attribute value
9488 getAttributeNS : Roo.isIE ? function(ns, name){
9490 var type = typeof d[ns+":"+name];
9491 if(type != 'undefined' && type != 'unknown'){
9492 return d[ns+":"+name];
9495 } : function(ns, name){
9497 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9501 var ep = El.prototype;
9504 * Appends an event handler (Shorthand for addListener)
9505 * @param {String} eventName The type of event to append
9506 * @param {Function} fn The method the event invokes
9507 * @param {Object} scope (optional) The scope (this object) of the fn
9508 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9511 ep.on = ep.addListener;
9513 ep.mon = ep.addListener;
9516 * Removes an event handler from this element (shorthand for removeListener)
9517 * @param {String} eventName the type of event to remove
9518 * @param {Function} fn the method the event invokes
9519 * @return {Roo.Element} this
9522 ep.un = ep.removeListener;
9525 * true to automatically adjust width and height settings for box-model issues (default to true)
9527 ep.autoBoxAdjust = true;
9530 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9533 El.addUnits = function(v, defaultUnit){
9534 if(v === "" || v == "auto"){
9537 if(v === undefined){
9540 if(typeof v == "number" || !El.unitPattern.test(v)){
9541 return v + (defaultUnit || 'px');
9546 // special markup used throughout Roo when box wrapping elements
9547 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9549 * Visibility mode constant - Use visibility to hide element
9555 * Visibility mode constant - Use display to hide element
9561 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9562 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9563 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9575 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9576 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9577 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9578 * @return {Element} The Element object
9581 El.get = function(el){
9583 if(!el){ return null; }
9584 if(typeof el == "string"){ // element id
9585 if(!(elm = document.getElementById(el))){
9588 if(ex = El.cache[el]){
9591 ex = El.cache[el] = new El(elm);
9594 }else if(el.tagName){ // dom element
9598 if(ex = El.cache[id]){
9601 ex = El.cache[id] = new El(el);
9604 }else if(el instanceof El){
9606 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9607 // catch case where it hasn't been appended
9608 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9611 }else if(el.isComposite){
9613 }else if(el instanceof Array){
9614 return El.select(el);
9615 }else if(el == document){
9616 // create a bogus element object representing the document object
9618 var f = function(){};
9619 f.prototype = El.prototype;
9621 docEl.dom = document;
9629 El.uncache = function(el){
9630 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9632 delete El.cache[a[i].id || a[i]];
9638 // Garbage collection - uncache elements/purge listeners on orphaned elements
9639 // so we don't hold a reference and cause the browser to retain them
9640 El.garbageCollect = function(){
9641 if(!Roo.enableGarbageCollector){
9642 clearInterval(El.collectorThread);
9645 for(var eid in El.cache){
9646 var el = El.cache[eid], d = el.dom;
9647 // -------------------------------------------------------
9648 // Determining what is garbage:
9649 // -------------------------------------------------------
9651 // dom node is null, definitely garbage
9652 // -------------------------------------------------------
9654 // no parentNode == direct orphan, definitely garbage
9655 // -------------------------------------------------------
9656 // !d.offsetParent && !document.getElementById(eid)
9657 // display none elements have no offsetParent so we will
9658 // also try to look it up by it's id. However, check
9659 // offsetParent first so we don't do unneeded lookups.
9660 // This enables collection of elements that are not orphans
9661 // directly, but somewhere up the line they have an orphan
9663 // -------------------------------------------------------
9664 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9665 delete El.cache[eid];
9666 if(d && Roo.enableListenerCollection){
9672 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9676 El.Flyweight = function(dom){
9679 El.Flyweight.prototype = El.prototype;
9681 El._flyweights = {};
9683 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9684 * the dom node can be overwritten by other code.
9685 * @param {String/HTMLElement} el The dom node or id
9686 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9687 * prevent conflicts (e.g. internally Roo uses "_internal")
9689 * @return {Element} The shared Element object
9691 El.fly = function(el, named){
9692 named = named || '_global';
9693 el = Roo.getDom(el);
9697 if(!El._flyweights[named]){
9698 El._flyweights[named] = new El.Flyweight();
9700 El._flyweights[named].dom = el;
9701 return El._flyweights[named];
9705 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9706 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9707 * Shorthand of {@link Roo.Element#get}
9708 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9709 * @return {Element} The Element object
9715 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9716 * the dom node can be overwritten by other code.
9717 * Shorthand of {@link Roo.Element#fly}
9718 * @param {String/HTMLElement} el The dom node or id
9719 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9720 * prevent conflicts (e.g. internally Roo uses "_internal")
9722 * @return {Element} The shared Element object
9728 // speedy lookup for elements never to box adjust
9729 var noBoxAdjust = Roo.isStrict ? {
9732 input:1, select:1, textarea:1
9734 if(Roo.isIE || Roo.isGecko){
9735 noBoxAdjust['button'] = 1;
9739 Roo.EventManager.on(window, 'unload', function(){
9741 delete El._flyweights;
9749 Roo.Element.selectorFunction = Roo.DomQuery.select;
9752 Roo.Element.select = function(selector, unique, root){
9754 if(typeof selector == "string"){
9755 els = Roo.Element.selectorFunction(selector, root);
9756 }else if(selector.length !== undefined){
9759 throw "Invalid selector";
9761 if(unique === true){
9762 return new Roo.CompositeElement(els);
9764 return new Roo.CompositeElementLite(els);
9768 * Selects elements based on the passed CSS selector to enable working on them as 1.
9769 * @param {String/Array} selector The CSS selector or an array of elements
9770 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9771 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9772 * @return {CompositeElementLite/CompositeElement}
9776 Roo.select = Roo.Element.select;
9793 * Ext JS Library 1.1.1
9794 * Copyright(c) 2006-2007, Ext JS, LLC.
9796 * Originally Released Under LGPL - original licence link has changed is not relivant.
9799 * <script type="text/javascript">
9804 //Notifies Element that fx methods are available
9805 Roo.enableFx = true;
9809 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9810 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9811 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9812 * Element effects to work.</p><br/>
9814 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9815 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9816 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9817 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9818 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9819 * expected results and should be done with care.</p><br/>
9821 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9822 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9825 ----- -----------------------------
9826 tl The top left corner
9827 t The center of the top edge
9828 tr The top right corner
9829 l The center of the left edge
9830 r The center of the right edge
9831 bl The bottom left corner
9832 b The center of the bottom edge
9833 br The bottom right corner
9835 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9836 * below are common options that can be passed to any Fx method.</b>
9837 * @cfg {Function} callback A function called when the effect is finished
9838 * @cfg {Object} scope The scope of the effect function
9839 * @cfg {String} easing A valid Easing value for the effect
9840 * @cfg {String} afterCls A css class to apply after the effect
9841 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9842 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9843 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9844 * effects that end with the element being visually hidden, ignored otherwise)
9845 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9846 * a function which returns such a specification that will be applied to the Element after the effect finishes
9847 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9848 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9849 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9853 * Slides the element into view. An anchor point can be optionally passed to set the point of
9854 * origin for the slide effect. This function automatically handles wrapping the element with
9855 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9858 // default: slide the element in from the top
9861 // custom: slide the element in from the right with a 2-second duration
9862 el.slideIn('r', { duration: 2 });
9864 // common config options shown with default values
9870 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9871 * @param {Object} options (optional) Object literal with any of the Fx config options
9872 * @return {Roo.Element} The Element
9874 slideIn : function(anchor, o){
9875 var el = this.getFxEl();
9878 el.queueFx(o, function(){
9880 anchor = anchor || "t";
9882 // fix display to visibility
9885 // restore values after effect
9886 var r = this.getFxRestore();
9887 var b = this.getBox();
9888 // fixed size for slide
9892 var wrap = this.fxWrap(r.pos, o, "hidden");
9894 var st = this.dom.style;
9895 st.visibility = "visible";
9896 st.position = "absolute";
9898 // clear out temp styles after slide and unwrap
9899 var after = function(){
9900 el.fxUnwrap(wrap, r.pos, o);
9902 st.height = r.height;
9905 // time to calc the positions
9906 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9908 switch(anchor.toLowerCase()){
9910 wrap.setSize(b.width, 0);
9911 st.left = st.bottom = "0";
9915 wrap.setSize(0, b.height);
9916 st.right = st.top = "0";
9920 wrap.setSize(0, b.height);
9922 st.left = st.top = "0";
9923 a = {width: bw, points: pt};
9926 wrap.setSize(b.width, 0);
9927 wrap.setY(b.bottom);
9928 st.left = st.top = "0";
9929 a = {height: bh, points: pt};
9933 st.right = st.bottom = "0";
9934 a = {width: bw, height: bh};
9938 wrap.setY(b.y+b.height);
9939 st.right = st.top = "0";
9940 a = {width: bw, height: bh, points: pt};
9944 wrap.setXY([b.right, b.bottom]);
9945 st.left = st.top = "0";
9946 a = {width: bw, height: bh, points: pt};
9950 wrap.setX(b.x+b.width);
9951 st.left = st.bottom = "0";
9952 a = {width: bw, height: bh, points: pt};
9955 this.dom.style.visibility = "visible";
9958 arguments.callee.anim = wrap.fxanim(a,
9968 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9969 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9970 * 'hidden') but block elements will still take up space in the document. The element must be removed
9971 * from the DOM using the 'remove' config option if desired. This function automatically handles
9972 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9975 // default: slide the element out to the top
9978 // custom: slide the element out to the right with a 2-second duration
9979 el.slideOut('r', { duration: 2 });
9981 // common config options shown with default values
9989 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9990 * @param {Object} options (optional) Object literal with any of the Fx config options
9991 * @return {Roo.Element} The Element
9993 slideOut : function(anchor, o){
9994 var el = this.getFxEl();
9997 el.queueFx(o, function(){
9999 anchor = anchor || "t";
10001 // restore values after effect
10002 var r = this.getFxRestore();
10004 var b = this.getBox();
10005 // fixed size for slide
10009 var wrap = this.fxWrap(r.pos, o, "visible");
10011 var st = this.dom.style;
10012 st.visibility = "visible";
10013 st.position = "absolute";
10017 var after = function(){
10019 el.setDisplayed(false);
10024 el.fxUnwrap(wrap, r.pos, o);
10026 st.width = r.width;
10027 st.height = r.height;
10032 var a, zero = {to: 0};
10033 switch(anchor.toLowerCase()){
10035 st.left = st.bottom = "0";
10036 a = {height: zero};
10039 st.right = st.top = "0";
10043 st.left = st.top = "0";
10044 a = {width: zero, points: {to:[b.right, b.y]}};
10047 st.left = st.top = "0";
10048 a = {height: zero, points: {to:[b.x, b.bottom]}};
10051 st.right = st.bottom = "0";
10052 a = {width: zero, height: zero};
10055 st.right = st.top = "0";
10056 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10059 st.left = st.top = "0";
10060 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10063 st.left = st.bottom = "0";
10064 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10068 arguments.callee.anim = wrap.fxanim(a,
10078 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10079 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10080 * The element must be removed from the DOM using the 'remove' config option if desired.
10086 // common config options shown with default values
10094 * @param {Object} options (optional) Object literal with any of the Fx config options
10095 * @return {Roo.Element} The Element
10097 puff : function(o){
10098 var el = this.getFxEl();
10101 el.queueFx(o, function(){
10102 this.clearOpacity();
10105 // restore values after effect
10106 var r = this.getFxRestore();
10107 var st = this.dom.style;
10109 var after = function(){
10111 el.setDisplayed(false);
10118 el.setPositioning(r.pos);
10119 st.width = r.width;
10120 st.height = r.height;
10125 var width = this.getWidth();
10126 var height = this.getHeight();
10128 arguments.callee.anim = this.fxanim({
10129 width : {to: this.adjustWidth(width * 2)},
10130 height : {to: this.adjustHeight(height * 2)},
10131 points : {by: [-(width * .5), -(height * .5)]},
10133 fontSize: {to:200, unit: "%"}
10144 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10145 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10146 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10152 // all config options shown with default values
10160 * @param {Object} options (optional) Object literal with any of the Fx config options
10161 * @return {Roo.Element} The Element
10163 switchOff : function(o){
10164 var el = this.getFxEl();
10167 el.queueFx(o, function(){
10168 this.clearOpacity();
10171 // restore values after effect
10172 var r = this.getFxRestore();
10173 var st = this.dom.style;
10175 var after = function(){
10177 el.setDisplayed(false);
10183 el.setPositioning(r.pos);
10184 st.width = r.width;
10185 st.height = r.height;
10190 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10191 this.clearOpacity();
10195 points:{by:[0, this.getHeight() * .5]}
10196 }, o, 'motion', 0.3, 'easeIn', after);
10197 }).defer(100, this);
10204 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10205 * changed using the "attr" config option) and then fading back to the original color. If no original
10206 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10209 // default: highlight background to yellow
10212 // custom: highlight foreground text to blue for 2 seconds
10213 el.highlight("0000ff", { attr: 'color', duration: 2 });
10215 // common config options shown with default values
10216 el.highlight("ffff9c", {
10217 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10218 endColor: (current color) or "ffffff",
10223 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10224 * @param {Object} options (optional) Object literal with any of the Fx config options
10225 * @return {Roo.Element} The Element
10227 highlight : function(color, o){
10228 var el = this.getFxEl();
10231 el.queueFx(o, function(){
10232 color = color || "ffff9c";
10233 attr = o.attr || "backgroundColor";
10235 this.clearOpacity();
10238 var origColor = this.getColor(attr);
10239 var restoreColor = this.dom.style[attr];
10240 endColor = (o.endColor || origColor) || "ffffff";
10242 var after = function(){
10243 el.dom.style[attr] = restoreColor;
10248 a[attr] = {from: color, to: endColor};
10249 arguments.callee.anim = this.fxanim(a,
10259 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10262 // default: a single light blue ripple
10265 // custom: 3 red ripples lasting 3 seconds total
10266 el.frame("ff0000", 3, { duration: 3 });
10268 // common config options shown with default values
10269 el.frame("C3DAF9", 1, {
10270 duration: 1 //duration of entire animation (not each individual ripple)
10271 // Note: Easing is not configurable and will be ignored if included
10274 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10275 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10276 * @param {Object} options (optional) Object literal with any of the Fx config options
10277 * @return {Roo.Element} The Element
10279 frame : function(color, count, o){
10280 var el = this.getFxEl();
10283 el.queueFx(o, function(){
10284 color = color || "#C3DAF9";
10285 if(color.length == 6){
10286 color = "#" + color;
10288 count = count || 1;
10289 duration = o.duration || 1;
10292 var b = this.getBox();
10293 var animFn = function(){
10294 var proxy = this.createProxy({
10297 visbility:"hidden",
10298 position:"absolute",
10299 "z-index":"35000", // yee haw
10300 border:"0px solid " + color
10303 var scale = Roo.isBorderBox ? 2 : 1;
10305 top:{from:b.y, to:b.y - 20},
10306 left:{from:b.x, to:b.x - 20},
10307 borderWidth:{from:0, to:10},
10308 opacity:{from:1, to:0},
10309 height:{from:b.height, to:(b.height + (20*scale))},
10310 width:{from:b.width, to:(b.width + (20*scale))}
10311 }, duration, function(){
10315 animFn.defer((duration/2)*1000, this);
10326 * Creates a pause before any subsequent queued effects begin. If there are
10327 * no effects queued after the pause it will have no effect.
10332 * @param {Number} seconds The length of time to pause (in seconds)
10333 * @return {Roo.Element} The Element
10335 pause : function(seconds){
10336 var el = this.getFxEl();
10339 el.queueFx(o, function(){
10340 setTimeout(function(){
10342 }, seconds * 1000);
10348 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10349 * using the "endOpacity" config option.
10352 // default: fade in from opacity 0 to 100%
10355 // custom: fade in from opacity 0 to 75% over 2 seconds
10356 el.fadeIn({ endOpacity: .75, duration: 2});
10358 // common config options shown with default values
10360 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10365 * @param {Object} options (optional) Object literal with any of the Fx config options
10366 * @return {Roo.Element} The Element
10368 fadeIn : function(o){
10369 var el = this.getFxEl();
10371 el.queueFx(o, function(){
10372 this.setOpacity(0);
10374 this.dom.style.visibility = 'visible';
10375 var to = o.endOpacity || 1;
10376 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10377 o, null, .5, "easeOut", function(){
10379 this.clearOpacity();
10388 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10389 * using the "endOpacity" config option.
10392 // default: fade out from the element's current opacity to 0
10395 // custom: fade out from the element's current opacity to 25% over 2 seconds
10396 el.fadeOut({ endOpacity: .25, duration: 2});
10398 // common config options shown with default values
10400 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10407 * @param {Object} options (optional) Object literal with any of the Fx config options
10408 * @return {Roo.Element} The Element
10410 fadeOut : function(o){
10411 var el = this.getFxEl();
10413 el.queueFx(o, function(){
10414 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10415 o, null, .5, "easeOut", function(){
10416 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10417 this.dom.style.display = "none";
10419 this.dom.style.visibility = "hidden";
10421 this.clearOpacity();
10429 * Animates the transition of an element's dimensions from a starting height/width
10430 * to an ending height/width.
10433 // change height and width to 100x100 pixels
10434 el.scale(100, 100);
10436 // common config options shown with default values. The height and width will default to
10437 // the element's existing values if passed as null.
10440 [element's height], {
10445 * @param {Number} width The new width (pass undefined to keep the original width)
10446 * @param {Number} height The new height (pass undefined to keep the original height)
10447 * @param {Object} options (optional) Object literal with any of the Fx config options
10448 * @return {Roo.Element} The Element
10450 scale : function(w, h, o){
10451 this.shift(Roo.apply({}, o, {
10459 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10460 * Any of these properties not specified in the config object will not be changed. This effect
10461 * requires that at least one new dimension, position or opacity setting must be passed in on
10462 * the config object in order for the function to have any effect.
10465 // slide the element horizontally to x position 200 while changing the height and opacity
10466 el.shift({ x: 200, height: 50, opacity: .8 });
10468 // common config options shown with default values.
10470 width: [element's width],
10471 height: [element's height],
10472 x: [element's x position],
10473 y: [element's y position],
10474 opacity: [element's opacity],
10479 * @param {Object} options Object literal with any of the Fx config options
10480 * @return {Roo.Element} The Element
10482 shift : function(o){
10483 var el = this.getFxEl();
10485 el.queueFx(o, function(){
10486 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10487 if(w !== undefined){
10488 a.width = {to: this.adjustWidth(w)};
10490 if(h !== undefined){
10491 a.height = {to: this.adjustHeight(h)};
10493 if(x !== undefined || y !== undefined){
10495 x !== undefined ? x : this.getX(),
10496 y !== undefined ? y : this.getY()
10499 if(op !== undefined){
10500 a.opacity = {to: op};
10502 if(o.xy !== undefined){
10503 a.points = {to: o.xy};
10505 arguments.callee.anim = this.fxanim(a,
10506 o, 'motion', .35, "easeOut", function(){
10514 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10515 * ending point of the effect.
10518 // default: slide the element downward while fading out
10521 // custom: slide the element out to the right with a 2-second duration
10522 el.ghost('r', { duration: 2 });
10524 // common config options shown with default values
10532 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10533 * @param {Object} options (optional) Object literal with any of the Fx config options
10534 * @return {Roo.Element} The Element
10536 ghost : function(anchor, o){
10537 var el = this.getFxEl();
10540 el.queueFx(o, function(){
10541 anchor = anchor || "b";
10543 // restore values after effect
10544 var r = this.getFxRestore();
10545 var w = this.getWidth(),
10546 h = this.getHeight();
10548 var st = this.dom.style;
10550 var after = function(){
10552 el.setDisplayed(false);
10558 el.setPositioning(r.pos);
10559 st.width = r.width;
10560 st.height = r.height;
10565 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10566 switch(anchor.toLowerCase()){
10593 arguments.callee.anim = this.fxanim(a,
10603 * Ensures that all effects queued after syncFx is called on the element are
10604 * run concurrently. This is the opposite of {@link #sequenceFx}.
10605 * @return {Roo.Element} The Element
10607 syncFx : function(){
10608 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10617 * Ensures that all effects queued after sequenceFx is called on the element are
10618 * run in sequence. This is the opposite of {@link #syncFx}.
10619 * @return {Roo.Element} The Element
10621 sequenceFx : function(){
10622 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10624 concurrent : false,
10631 nextFx : function(){
10632 var ef = this.fxQueue[0];
10639 * Returns true if the element has any effects actively running or queued, else returns false.
10640 * @return {Boolean} True if element has active effects, else false
10642 hasActiveFx : function(){
10643 return this.fxQueue && this.fxQueue[0];
10647 * Stops any running effects and clears the element's internal effects queue if it contains
10648 * any additional effects that haven't started yet.
10649 * @return {Roo.Element} The Element
10651 stopFx : function(){
10652 if(this.hasActiveFx()){
10653 var cur = this.fxQueue[0];
10654 if(cur && cur.anim && cur.anim.isAnimated()){
10655 this.fxQueue = [cur]; // clear out others
10656 cur.anim.stop(true);
10663 beforeFx : function(o){
10664 if(this.hasActiveFx() && !o.concurrent){
10675 * Returns true if the element is currently blocking so that no other effect can be queued
10676 * until this effect is finished, else returns false if blocking is not set. This is commonly
10677 * used to ensure that an effect initiated by a user action runs to completion prior to the
10678 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10679 * @return {Boolean} True if blocking, else false
10681 hasFxBlock : function(){
10682 var q = this.fxQueue;
10683 return q && q[0] && q[0].block;
10687 queueFx : function(o, fn){
10691 if(!this.hasFxBlock()){
10692 Roo.applyIf(o, this.fxDefaults);
10694 var run = this.beforeFx(o);
10695 fn.block = o.block;
10696 this.fxQueue.push(fn);
10708 fxWrap : function(pos, o, vis){
10710 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10713 wrapXY = this.getXY();
10715 var div = document.createElement("div");
10716 div.style.visibility = vis;
10717 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10718 wrap.setPositioning(pos);
10719 if(wrap.getStyle("position") == "static"){
10720 wrap.position("relative");
10722 this.clearPositioning('auto');
10724 wrap.dom.appendChild(this.dom);
10726 wrap.setXY(wrapXY);
10733 fxUnwrap : function(wrap, pos, o){
10734 this.clearPositioning();
10735 this.setPositioning(pos);
10737 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10743 getFxRestore : function(){
10744 var st = this.dom.style;
10745 return {pos: this.getPositioning(), width: st.width, height : st.height};
10749 afterFx : function(o){
10751 this.applyStyles(o.afterStyle);
10754 this.addClass(o.afterCls);
10756 if(o.remove === true){
10759 Roo.callback(o.callback, o.scope, [this]);
10761 this.fxQueue.shift();
10767 getFxEl : function(){ // support for composite element fx
10768 return Roo.get(this.dom);
10772 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10773 animType = animType || 'run';
10775 var anim = Roo.lib.Anim[animType](
10777 (opt.duration || defaultDur) || .35,
10778 (opt.easing || defaultEase) || 'easeOut',
10780 Roo.callback(cb, this);
10789 // backwords compat
10790 Roo.Fx.resize = Roo.Fx.scale;
10792 //When included, Roo.Fx is automatically applied to Element so that all basic
10793 //effects are available directly via the Element API
10794 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10796 * Ext JS Library 1.1.1
10797 * Copyright(c) 2006-2007, Ext JS, LLC.
10799 * Originally Released Under LGPL - original licence link has changed is not relivant.
10802 * <script type="text/javascript">
10807 * @class Roo.CompositeElement
10808 * Standard composite class. Creates a Roo.Element for every element in the collection.
10810 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10811 * actions will be performed on all the elements in this collection.</b>
10813 * All methods return <i>this</i> and can be chained.
10815 var els = Roo.select("#some-el div.some-class", true);
10816 // or select directly from an existing element
10817 var el = Roo.get('some-el');
10818 el.select('div.some-class', true);
10820 els.setWidth(100); // all elements become 100 width
10821 els.hide(true); // all elements fade out and hide
10823 els.setWidth(100).hide(true);
10826 Roo.CompositeElement = function(els){
10827 this.elements = [];
10828 this.addElements(els);
10830 Roo.CompositeElement.prototype = {
10832 addElements : function(els){
10833 if(!els) return this;
10834 if(typeof els == "string"){
10835 els = Roo.Element.selectorFunction(els);
10837 var yels = this.elements;
10838 var index = yels.length-1;
10839 for(var i = 0, len = els.length; i < len; i++) {
10840 yels[++index] = Roo.get(els[i]);
10846 * Clears this composite and adds the elements returned by the passed selector.
10847 * @param {String/Array} els A string CSS selector, an array of elements or an element
10848 * @return {CompositeElement} this
10850 fill : function(els){
10851 this.elements = [];
10857 * Filters this composite to only elements that match the passed selector.
10858 * @param {String} selector A string CSS selector
10859 * @return {CompositeElement} this
10861 filter : function(selector){
10863 this.each(function(el){
10864 if(el.is(selector)){
10865 els[els.length] = el.dom;
10872 invoke : function(fn, args){
10873 var els = this.elements;
10874 for(var i = 0, len = els.length; i < len; i++) {
10875 Roo.Element.prototype[fn].apply(els[i], args);
10880 * Adds elements to this composite.
10881 * @param {String/Array} els A string CSS selector, an array of elements or an element
10882 * @return {CompositeElement} this
10884 add : function(els){
10885 if(typeof els == "string"){
10886 this.addElements(Roo.Element.selectorFunction(els));
10887 }else if(els.length !== undefined){
10888 this.addElements(els);
10890 this.addElements([els]);
10895 * Calls the passed function passing (el, this, index) for each element in this composite.
10896 * @param {Function} fn The function to call
10897 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10898 * @return {CompositeElement} this
10900 each : function(fn, scope){
10901 var els = this.elements;
10902 for(var i = 0, len = els.length; i < len; i++){
10903 if(fn.call(scope || els[i], els[i], this, i) === false) {
10911 * Returns the Element object at the specified index
10912 * @param {Number} index
10913 * @return {Roo.Element}
10915 item : function(index){
10916 return this.elements[index] || null;
10920 * Returns the first Element
10921 * @return {Roo.Element}
10923 first : function(){
10924 return this.item(0);
10928 * Returns the last Element
10929 * @return {Roo.Element}
10932 return this.item(this.elements.length-1);
10936 * Returns the number of elements in this composite
10939 getCount : function(){
10940 return this.elements.length;
10944 * Returns true if this composite contains the passed element
10947 contains : function(el){
10948 return this.indexOf(el) !== -1;
10952 * Returns true if this composite contains the passed element
10955 indexOf : function(el){
10956 return this.elements.indexOf(Roo.get(el));
10961 * Removes the specified element(s).
10962 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10963 * or an array of any of those.
10964 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10965 * @return {CompositeElement} this
10967 removeElement : function(el, removeDom){
10968 if(el instanceof Array){
10969 for(var i = 0, len = el.length; i < len; i++){
10970 this.removeElement(el[i]);
10974 var index = typeof el == 'number' ? el : this.indexOf(el);
10977 var d = this.elements[index];
10981 d.parentNode.removeChild(d);
10984 this.elements.splice(index, 1);
10990 * Replaces the specified element with the passed element.
10991 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10993 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10994 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10995 * @return {CompositeElement} this
10997 replaceElement : function(el, replacement, domReplace){
10998 var index = typeof el == 'number' ? el : this.indexOf(el);
11001 this.elements[index].replaceWith(replacement);
11003 this.elements.splice(index, 1, Roo.get(replacement))
11010 * Removes all elements.
11012 clear : function(){
11013 this.elements = [];
11017 Roo.CompositeElement.createCall = function(proto, fnName){
11018 if(!proto[fnName]){
11019 proto[fnName] = function(){
11020 return this.invoke(fnName, arguments);
11024 for(var fnName in Roo.Element.prototype){
11025 if(typeof Roo.Element.prototype[fnName] == "function"){
11026 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11032 * Ext JS Library 1.1.1
11033 * Copyright(c) 2006-2007, Ext JS, LLC.
11035 * Originally Released Under LGPL - original licence link has changed is not relivant.
11038 * <script type="text/javascript">
11042 * @class Roo.CompositeElementLite
11043 * @extends Roo.CompositeElement
11044 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11046 var els = Roo.select("#some-el div.some-class");
11047 // or select directly from an existing element
11048 var el = Roo.get('some-el');
11049 el.select('div.some-class');
11051 els.setWidth(100); // all elements become 100 width
11052 els.hide(true); // all elements fade out and hide
11054 els.setWidth(100).hide(true);
11055 </code></pre><br><br>
11056 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11057 * actions will be performed on all the elements in this collection.</b>
11059 Roo.CompositeElementLite = function(els){
11060 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11061 this.el = new Roo.Element.Flyweight();
11063 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11064 addElements : function(els){
11066 if(els instanceof Array){
11067 this.elements = this.elements.concat(els);
11069 var yels = this.elements;
11070 var index = yels.length-1;
11071 for(var i = 0, len = els.length; i < len; i++) {
11072 yels[++index] = els[i];
11078 invoke : function(fn, args){
11079 var els = this.elements;
11081 for(var i = 0, len = els.length; i < len; i++) {
11083 Roo.Element.prototype[fn].apply(el, args);
11088 * Returns a flyweight Element of the dom element object at the specified index
11089 * @param {Number} index
11090 * @return {Roo.Element}
11092 item : function(index){
11093 if(!this.elements[index]){
11096 this.el.dom = this.elements[index];
11100 // fixes scope with flyweight
11101 addListener : function(eventName, handler, scope, opt){
11102 var els = this.elements;
11103 for(var i = 0, len = els.length; i < len; i++) {
11104 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11110 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11111 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11112 * a reference to the dom node, use el.dom.</b>
11113 * @param {Function} fn The function to call
11114 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11115 * @return {CompositeElement} this
11117 each : function(fn, scope){
11118 var els = this.elements;
11120 for(var i = 0, len = els.length; i < len; i++){
11122 if(fn.call(scope || el, el, this, i) === false){
11129 indexOf : function(el){
11130 return this.elements.indexOf(Roo.getDom(el));
11133 replaceElement : function(el, replacement, domReplace){
11134 var index = typeof el == 'number' ? el : this.indexOf(el);
11136 replacement = Roo.getDom(replacement);
11138 var d = this.elements[index];
11139 d.parentNode.insertBefore(replacement, d);
11140 d.parentNode.removeChild(d);
11142 this.elements.splice(index, 1, replacement);
11147 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11151 * Ext JS Library 1.1.1
11152 * Copyright(c) 2006-2007, Ext JS, LLC.
11154 * Originally Released Under LGPL - original licence link has changed is not relivant.
11157 * <script type="text/javascript">
11163 * @class Roo.data.Connection
11164 * @extends Roo.util.Observable
11165 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11166 * either to a configured URL, or to a URL specified at request time.<br><br>
11168 * Requests made by this class are asynchronous, and will return immediately. No data from
11169 * the server will be available to the statement immediately following the {@link #request} call.
11170 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11172 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11173 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11174 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11175 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11176 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11177 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11178 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11179 * standard DOM methods.
11181 * @param {Object} config a configuration object.
11183 Roo.data.Connection = function(config){
11184 Roo.apply(this, config);
11187 * @event beforerequest
11188 * Fires before a network request is made to retrieve a data object.
11189 * @param {Connection} conn This Connection object.
11190 * @param {Object} options The options config object passed to the {@link #request} method.
11192 "beforerequest" : true,
11194 * @event requestcomplete
11195 * Fires if the request was successfully completed.
11196 * @param {Connection} conn This Connection object.
11197 * @param {Object} response The XHR object containing the response data.
11198 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11199 * @param {Object} options The options config object passed to the {@link #request} method.
11201 "requestcomplete" : true,
11203 * @event requestexception
11204 * Fires if an error HTTP status was returned from the server.
11205 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11206 * @param {Connection} conn This Connection object.
11207 * @param {Object} response The XHR object containing the response data.
11208 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11209 * @param {Object} options The options config object passed to the {@link #request} method.
11211 "requestexception" : true
11213 Roo.data.Connection.superclass.constructor.call(this);
11216 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11218 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11221 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11222 * extra parameters to each request made by this object. (defaults to undefined)
11225 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11226 * to each request made by this object. (defaults to undefined)
11229 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11232 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11236 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11242 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11245 disableCaching: true,
11248 * Sends an HTTP request to a remote server.
11249 * @param {Object} options An object which may contain the following properties:<ul>
11250 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11251 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11252 * request, a url encoded string or a function to call to get either.</li>
11253 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11254 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11255 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11256 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11257 * <li>options {Object} The parameter to the request call.</li>
11258 * <li>success {Boolean} True if the request succeeded.</li>
11259 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11261 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11262 * The callback is passed the following parameters:<ul>
11263 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11264 * <li>options {Object} The parameter to the request call.</li>
11266 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11267 * The callback is passed the following parameters:<ul>
11268 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11269 * <li>options {Object} The parameter to the request call.</li>
11271 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11272 * for the callback function. Defaults to the browser window.</li>
11273 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11274 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11275 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11276 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11277 * params for the post data. Any params will be appended to the URL.</li>
11278 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11280 * @return {Number} transactionId
11282 request : function(o){
11283 if(this.fireEvent("beforerequest", this, o) !== false){
11286 if(typeof p == "function"){
11287 p = p.call(o.scope||window, o);
11289 if(typeof p == "object"){
11290 p = Roo.urlEncode(o.params);
11292 if(this.extraParams){
11293 var extras = Roo.urlEncode(this.extraParams);
11294 p = p ? (p + '&' + extras) : extras;
11297 var url = o.url || this.url;
11298 if(typeof url == 'function'){
11299 url = url.call(o.scope||window, o);
11303 var form = Roo.getDom(o.form);
11304 url = url || form.action;
11306 var enctype = form.getAttribute("enctype");
11307 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11308 return this.doFormUpload(o, p, url);
11310 var f = Roo.lib.Ajax.serializeForm(form);
11311 p = p ? (p + '&' + f) : f;
11314 var hs = o.headers;
11315 if(this.defaultHeaders){
11316 hs = Roo.apply(hs || {}, this.defaultHeaders);
11323 success: this.handleResponse,
11324 failure: this.handleFailure,
11326 argument: {options: o},
11327 timeout : this.timeout
11330 var method = o.method||this.method||(p ? "POST" : "GET");
11332 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11333 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11336 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11340 }else if(this.autoAbort !== false){
11344 if((method == 'GET' && p) || o.xmlData){
11345 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11348 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11349 return this.transId;
11351 Roo.callback(o.callback, o.scope, [o, null, null]);
11357 * Determine whether this object has a request outstanding.
11358 * @param {Number} transactionId (Optional) defaults to the last transaction
11359 * @return {Boolean} True if there is an outstanding request.
11361 isLoading : function(transId){
11363 return Roo.lib.Ajax.isCallInProgress(transId);
11365 return this.transId ? true : false;
11370 * Aborts any outstanding request.
11371 * @param {Number} transactionId (Optional) defaults to the last transaction
11373 abort : function(transId){
11374 if(transId || this.isLoading()){
11375 Roo.lib.Ajax.abort(transId || this.transId);
11380 handleResponse : function(response){
11381 this.transId = false;
11382 var options = response.argument.options;
11383 response.argument = options ? options.argument : null;
11384 this.fireEvent("requestcomplete", this, response, options);
11385 Roo.callback(options.success, options.scope, [response, options]);
11386 Roo.callback(options.callback, options.scope, [options, true, response]);
11390 handleFailure : function(response, e){
11391 this.transId = false;
11392 var options = response.argument.options;
11393 response.argument = options ? options.argument : null;
11394 this.fireEvent("requestexception", this, response, options, e);
11395 Roo.callback(options.failure, options.scope, [response, options]);
11396 Roo.callback(options.callback, options.scope, [options, false, response]);
11400 doFormUpload : function(o, ps, url){
11402 var frame = document.createElement('iframe');
11405 frame.className = 'x-hidden';
11407 frame.src = Roo.SSL_SECURE_URL;
11409 document.body.appendChild(frame);
11412 document.frames[id].name = id;
11415 var form = Roo.getDom(o.form);
11417 form.method = 'POST';
11418 form.enctype = form.encoding = 'multipart/form-data';
11424 if(ps){ // add dynamic params
11426 ps = Roo.urlDecode(ps, false);
11428 if(ps.hasOwnProperty(k)){
11429 hd = document.createElement('input');
11430 hd.type = 'hidden';
11433 form.appendChild(hd);
11440 var r = { // bogus response object
11445 r.argument = o ? o.argument : null;
11450 doc = frame.contentWindow.document;
11452 doc = (frame.contentDocument || window.frames[id].document);
11454 if(doc && doc.body){
11455 r.responseText = doc.body.innerHTML;
11457 if(doc && doc.XMLDocument){
11458 r.responseXML = doc.XMLDocument;
11460 r.responseXML = doc;
11467 Roo.EventManager.removeListener(frame, 'load', cb, this);
11469 this.fireEvent("requestcomplete", this, r, o);
11470 Roo.callback(o.success, o.scope, [r, o]);
11471 Roo.callback(o.callback, o.scope, [o, true, r]);
11473 setTimeout(function(){document.body.removeChild(frame);}, 100);
11476 Roo.EventManager.on(frame, 'load', cb, this);
11479 if(hiddens){ // remove dynamic params
11480 for(var i = 0, len = hiddens.length; i < len; i++){
11481 form.removeChild(hiddens[i]);
11489 * @extends Roo.data.Connection
11490 * Global Ajax request class.
11494 Roo.Ajax = new Roo.data.Connection({
11497 * @cfg {String} url @hide
11500 * @cfg {Object} extraParams @hide
11503 * @cfg {Object} defaultHeaders @hide
11506 * @cfg {String} method (Optional) @hide
11509 * @cfg {Number} timeout (Optional) @hide
11512 * @cfg {Boolean} autoAbort (Optional) @hide
11516 * @cfg {Boolean} disableCaching (Optional) @hide
11520 * @property disableCaching
11521 * True to add a unique cache-buster param to GET requests. (defaults to true)
11526 * The default URL to be used for requests to the server. (defaults to undefined)
11530 * @property extraParams
11531 * An object containing properties which are used as
11532 * extra parameters to each request made by this object. (defaults to undefined)
11536 * @property defaultHeaders
11537 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11542 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11546 * @property timeout
11547 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11552 * @property autoAbort
11553 * Whether a new request should abort any pending requests. (defaults to false)
11559 * Serialize the passed form into a url encoded string
11560 * @param {String/HTMLElement} form
11563 serializeForm : function(form){
11564 return Roo.lib.Ajax.serializeForm(form);
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * Global Ajax request class.
11581 * @extends Roo.data.Connection
11584 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11585 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11586 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11587 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11588 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11589 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11590 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11592 Roo.Ajax = new Roo.data.Connection({
11601 * Serialize the passed form into a url encoded string
11603 * @param {String/HTMLElement} form
11606 serializeForm : function(form){
11607 return Roo.lib.Ajax.serializeForm(form);
11611 * Ext JS Library 1.1.1
11612 * Copyright(c) 2006-2007, Ext JS, LLC.
11614 * Originally Released Under LGPL - original licence link has changed is not relivant.
11617 * <script type="text/javascript">
11622 * @class Roo.UpdateManager
11623 * @extends Roo.util.Observable
11624 * Provides AJAX-style update for Element object.<br><br>
11627 * // Get it from a Roo.Element object
11628 * var el = Roo.get("foo");
11629 * var mgr = el.getUpdateManager();
11630 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11632 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11634 * // or directly (returns the same UpdateManager instance)
11635 * var mgr = new Roo.UpdateManager("myElementId");
11636 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11637 * mgr.on("update", myFcnNeedsToKnow);
11639 // short handed call directly from the element object
11640 Roo.get("foo").load({
11644 text: "Loading Foo..."
11648 * Create new UpdateManager directly.
11649 * @param {String/HTMLElement/Roo.Element} el The element to update
11650 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11652 Roo.UpdateManager = function(el, forceNew){
11654 if(!forceNew && el.updateManager){
11655 return el.updateManager;
11658 * The Element object
11659 * @type Roo.Element
11663 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11666 this.defaultUrl = null;
11670 * @event beforeupdate
11671 * Fired before an update is made, return false from your handler and the update is cancelled.
11672 * @param {Roo.Element} el
11673 * @param {String/Object/Function} url
11674 * @param {String/Object} params
11676 "beforeupdate": true,
11679 * Fired after successful update is made.
11680 * @param {Roo.Element} el
11681 * @param {Object} oResponseObject The response Object
11686 * Fired on update failure.
11687 * @param {Roo.Element} el
11688 * @param {Object} oResponseObject The response Object
11692 var d = Roo.UpdateManager.defaults;
11694 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11697 this.sslBlankUrl = d.sslBlankUrl;
11699 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11702 this.disableCaching = d.disableCaching;
11704 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11707 this.indicatorText = d.indicatorText;
11709 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11712 this.showLoadIndicator = d.showLoadIndicator;
11714 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11717 this.timeout = d.timeout;
11720 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11723 this.loadScripts = d.loadScripts;
11726 * Transaction object of current executing transaction
11728 this.transaction = null;
11733 this.autoRefreshProcId = null;
11735 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11738 this.refreshDelegate = this.refresh.createDelegate(this);
11740 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11743 this.updateDelegate = this.update.createDelegate(this);
11745 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11748 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11752 this.successDelegate = this.processSuccess.createDelegate(this);
11756 this.failureDelegate = this.processFailure.createDelegate(this);
11758 if(!this.renderer){
11760 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11762 this.renderer = new Roo.UpdateManager.BasicRenderer();
11765 Roo.UpdateManager.superclass.constructor.call(this);
11768 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11770 * Get the Element this UpdateManager is bound to
11771 * @return {Roo.Element} The element
11773 getEl : function(){
11777 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11778 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11781 url: "your-url.php",<br/>
11782 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11783 callback: yourFunction,<br/>
11784 scope: yourObject, //(optional scope) <br/>
11785 discardUrl: false, <br/>
11786 nocache: false,<br/>
11787 text: "Loading...",<br/>
11789 scripts: false<br/>
11792 * The only required property is url. The optional properties nocache, text and scripts
11793 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11794 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11795 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11796 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11798 update : function(url, params, callback, discardUrl){
11799 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11800 var method = this.method, cfg;
11801 if(typeof url == "object"){ // must be config object
11804 params = params || cfg.params;
11805 callback = callback || cfg.callback;
11806 discardUrl = discardUrl || cfg.discardUrl;
11807 if(callback && cfg.scope){
11808 callback = callback.createDelegate(cfg.scope);
11810 if(typeof cfg.method != "undefined"){method = cfg.method;};
11811 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11812 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11813 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11814 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11816 this.showLoading();
11818 this.defaultUrl = url;
11820 if(typeof url == "function"){
11821 url = url.call(this);
11824 method = method || (params ? "POST" : "GET");
11825 if(method == "GET"){
11826 url = this.prepareUrl(url);
11829 var o = Roo.apply(cfg ||{}, {
11832 success: this.successDelegate,
11833 failure: this.failureDelegate,
11834 callback: undefined,
11835 timeout: (this.timeout*1000),
11836 argument: {"url": url, "form": null, "callback": callback, "params": params}
11839 this.transaction = Roo.Ajax.request(o);
11844 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11845 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11846 * @param {String/HTMLElement} form The form Id or form element
11847 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11848 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11849 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11851 formUpdate : function(form, url, reset, callback){
11852 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11853 if(typeof url == "function"){
11854 url = url.call(this);
11856 form = Roo.getDom(form);
11857 this.transaction = Roo.Ajax.request({
11860 success: this.successDelegate,
11861 failure: this.failureDelegate,
11862 timeout: (this.timeout*1000),
11863 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11865 this.showLoading.defer(1, this);
11870 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11871 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11873 refresh : function(callback){
11874 if(this.defaultUrl == null){
11877 this.update(this.defaultUrl, null, callback, true);
11881 * Set this element to auto refresh.
11882 * @param {Number} interval How often to update (in seconds).
11883 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11884 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11885 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11886 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11888 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11890 this.update(url || this.defaultUrl, params, callback, true);
11892 if(this.autoRefreshProcId){
11893 clearInterval(this.autoRefreshProcId);
11895 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11899 * Stop auto refresh on this element.
11901 stopAutoRefresh : function(){
11902 if(this.autoRefreshProcId){
11903 clearInterval(this.autoRefreshProcId);
11904 delete this.autoRefreshProcId;
11908 isAutoRefreshing : function(){
11909 return this.autoRefreshProcId ? true : false;
11912 * Called to update the element to "Loading" state. Override to perform custom action.
11914 showLoading : function(){
11915 if(this.showLoadIndicator){
11916 this.el.update(this.indicatorText);
11921 * Adds unique parameter to query string if disableCaching = true
11924 prepareUrl : function(url){
11925 if(this.disableCaching){
11926 var append = "_dc=" + (new Date().getTime());
11927 if(url.indexOf("?") !== -1){
11928 url += "&" + append;
11930 url += "?" + append;
11939 processSuccess : function(response){
11940 this.transaction = null;
11941 if(response.argument.form && response.argument.reset){
11942 try{ // put in try/catch since some older FF releases had problems with this
11943 response.argument.form.reset();
11946 if(this.loadScripts){
11947 this.renderer.render(this.el, response, this,
11948 this.updateComplete.createDelegate(this, [response]));
11950 this.renderer.render(this.el, response, this);
11951 this.updateComplete(response);
11955 updateComplete : function(response){
11956 this.fireEvent("update", this.el, response);
11957 if(typeof response.argument.callback == "function"){
11958 response.argument.callback(this.el, true, response);
11965 processFailure : function(response){
11966 this.transaction = null;
11967 this.fireEvent("failure", this.el, response);
11968 if(typeof response.argument.callback == "function"){
11969 response.argument.callback(this.el, false, response);
11974 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11975 * @param {Object} renderer The object implementing the render() method
11977 setRenderer : function(renderer){
11978 this.renderer = renderer;
11981 getRenderer : function(){
11982 return this.renderer;
11986 * Set the defaultUrl used for updates
11987 * @param {String/Function} defaultUrl The url or a function to call to get the url
11989 setDefaultUrl : function(defaultUrl){
11990 this.defaultUrl = defaultUrl;
11994 * Aborts the executing transaction
11996 abort : function(){
11997 if(this.transaction){
11998 Roo.Ajax.abort(this.transaction);
12003 * Returns true if an update is in progress
12004 * @return {Boolean}
12006 isUpdating : function(){
12007 if(this.transaction){
12008 return Roo.Ajax.isLoading(this.transaction);
12015 * @class Roo.UpdateManager.defaults
12016 * @static (not really - but it helps the doc tool)
12017 * The defaults collection enables customizing the default properties of UpdateManager
12019 Roo.UpdateManager.defaults = {
12021 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12027 * True to process scripts by default (Defaults to false).
12030 loadScripts : false,
12033 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12036 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12038 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12041 disableCaching : false,
12043 * Whether to show indicatorText when loading (Defaults to true).
12046 showLoadIndicator : true,
12048 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12051 indicatorText : '<div class="loading-indicator">Loading...</div>'
12055 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12057 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12058 * @param {String/HTMLElement/Roo.Element} el The element to update
12059 * @param {String} url The url
12060 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12061 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12064 * @member Roo.UpdateManager
12066 Roo.UpdateManager.updateElement = function(el, url, params, options){
12067 var um = Roo.get(el, true).getUpdateManager();
12068 Roo.apply(um, options);
12069 um.update(url, params, options ? options.callback : null);
12071 // alias for backwards compat
12072 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12074 * @class Roo.UpdateManager.BasicRenderer
12075 * Default Content renderer. Updates the elements innerHTML with the responseText.
12077 Roo.UpdateManager.BasicRenderer = function(){};
12079 Roo.UpdateManager.BasicRenderer.prototype = {
12081 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12082 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12083 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12084 * @param {Roo.Element} el The element being rendered
12085 * @param {Object} response The YUI Connect response object
12086 * @param {UpdateManager} updateManager The calling update manager
12087 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12089 render : function(el, response, updateManager, callback){
12090 el.update(response.responseText, updateManager.loadScripts, callback);
12095 * Ext JS Library 1.1.1
12096 * Copyright(c) 2006-2007, Ext JS, LLC.
12098 * Originally Released Under LGPL - original licence link has changed is not relivant.
12101 * <script type="text/javascript">
12105 * @class Roo.util.DelayedTask
12106 * Provides a convenient method of performing setTimeout where a new
12107 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12108 * You can use this class to buffer
12109 * the keypress events for a certain number of milliseconds, and perform only if they stop
12110 * for that amount of time.
12111 * @constructor The parameters to this constructor serve as defaults and are not required.
12112 * @param {Function} fn (optional) The default function to timeout
12113 * @param {Object} scope (optional) The default scope of that timeout
12114 * @param {Array} args (optional) The default Array of arguments
12116 Roo.util.DelayedTask = function(fn, scope, args){
12117 var id = null, d, t;
12119 var call = function(){
12120 var now = new Date().getTime();
12124 fn.apply(scope, args || []);
12128 * Cancels any pending timeout and queues a new one
12129 * @param {Number} delay The milliseconds to delay
12130 * @param {Function} newFn (optional) Overrides function passed to constructor
12131 * @param {Object} newScope (optional) Overrides scope passed to constructor
12132 * @param {Array} newArgs (optional) Overrides args passed to constructor
12134 this.delay = function(delay, newFn, newScope, newArgs){
12135 if(id && delay != d){
12139 t = new Date().getTime();
12141 scope = newScope || scope;
12142 args = newArgs || args;
12144 id = setInterval(call, d);
12149 * Cancel the last queued timeout
12151 this.cancel = function(){
12159 * Ext JS Library 1.1.1
12160 * Copyright(c) 2006-2007, Ext JS, LLC.
12162 * Originally Released Under LGPL - original licence link has changed is not relivant.
12165 * <script type="text/javascript">
12169 Roo.util.TaskRunner = function(interval){
12170 interval = interval || 10;
12171 var tasks = [], removeQueue = [];
12173 var running = false;
12175 var stopThread = function(){
12181 var startThread = function(){
12184 id = setInterval(runTasks, interval);
12188 var removeTask = function(task){
12189 removeQueue.push(task);
12195 var runTasks = function(){
12196 if(removeQueue.length > 0){
12197 for(var i = 0, len = removeQueue.length; i < len; i++){
12198 tasks.remove(removeQueue[i]);
12201 if(tasks.length < 1){
12206 var now = new Date().getTime();
12207 for(var i = 0, len = tasks.length; i < len; ++i){
12209 var itime = now - t.taskRunTime;
12210 if(t.interval <= itime){
12211 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12212 t.taskRunTime = now;
12213 if(rt === false || t.taskRunCount === t.repeat){
12218 if(t.duration && t.duration <= (now - t.taskStartTime)){
12225 * Queues a new task.
12226 * @param {Object} task
12228 this.start = function(task){
12230 task.taskStartTime = new Date().getTime();
12231 task.taskRunTime = 0;
12232 task.taskRunCount = 0;
12237 this.stop = function(task){
12242 this.stopAll = function(){
12244 for(var i = 0, len = tasks.length; i < len; i++){
12245 if(tasks[i].onStop){
12254 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12256 * Ext JS Library 1.1.1
12257 * Copyright(c) 2006-2007, Ext JS, LLC.
12259 * Originally Released Under LGPL - original licence link has changed is not relivant.
12262 * <script type="text/javascript">
12267 * @class Roo.util.MixedCollection
12268 * @extends Roo.util.Observable
12269 * A Collection class that maintains both numeric indexes and keys and exposes events.
12271 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12272 * collection (defaults to false)
12273 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12274 * and return the key value for that item. This is used when available to look up the key on items that
12275 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12276 * equivalent to providing an implementation for the {@link #getKey} method.
12278 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12286 * Fires when the collection is cleared.
12291 * Fires when an item is added to the collection.
12292 * @param {Number} index The index at which the item was added.
12293 * @param {Object} o The item added.
12294 * @param {String} key The key associated with the added item.
12299 * Fires when an item is replaced in the collection.
12300 * @param {String} key he key associated with the new added.
12301 * @param {Object} old The item being replaced.
12302 * @param {Object} new The new item.
12307 * Fires when an item is removed from the collection.
12308 * @param {Object} o The item being removed.
12309 * @param {String} key (optional) The key associated with the removed item.
12314 this.allowFunctions = allowFunctions === true;
12316 this.getKey = keyFn;
12318 Roo.util.MixedCollection.superclass.constructor.call(this);
12321 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12322 allowFunctions : false,
12325 * Adds an item to the collection.
12326 * @param {String} key The key to associate with the item
12327 * @param {Object} o The item to add.
12328 * @return {Object} The item added.
12330 add : function(key, o){
12331 if(arguments.length == 1){
12333 key = this.getKey(o);
12335 if(typeof key == "undefined" || key === null){
12337 this.items.push(o);
12338 this.keys.push(null);
12340 var old = this.map[key];
12342 return this.replace(key, o);
12345 this.items.push(o);
12347 this.keys.push(key);
12349 this.fireEvent("add", this.length-1, o, key);
12354 * MixedCollection has a generic way to fetch keys if you implement getKey.
12357 var mc = new Roo.util.MixedCollection();
12358 mc.add(someEl.dom.id, someEl);
12359 mc.add(otherEl.dom.id, otherEl);
12363 var mc = new Roo.util.MixedCollection();
12364 mc.getKey = function(el){
12370 // or via the constructor
12371 var mc = new Roo.util.MixedCollection(false, function(el){
12377 * @param o {Object} The item for which to find the key.
12378 * @return {Object} The key for the passed item.
12380 getKey : function(o){
12385 * Replaces an item in the collection.
12386 * @param {String} key The key associated with the item to replace, or the item to replace.
12387 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12388 * @return {Object} The new item.
12390 replace : function(key, o){
12391 if(arguments.length == 1){
12393 key = this.getKey(o);
12395 var old = this.item(key);
12396 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12397 return this.add(key, o);
12399 var index = this.indexOfKey(key);
12400 this.items[index] = o;
12402 this.fireEvent("replace", key, old, o);
12407 * Adds all elements of an Array or an Object to the collection.
12408 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12409 * an Array of values, each of which are added to the collection.
12411 addAll : function(objs){
12412 if(arguments.length > 1 || objs instanceof Array){
12413 var args = arguments.length > 1 ? arguments : objs;
12414 for(var i = 0, len = args.length; i < len; i++){
12418 for(var key in objs){
12419 if(this.allowFunctions || typeof objs[key] != "function"){
12420 this.add(key, objs[key]);
12427 * Executes the specified function once for every item in the collection, passing each
12428 * item as the first and only parameter. returning false from the function will stop the iteration.
12429 * @param {Function} fn The function to execute for each item.
12430 * @param {Object} scope (optional) The scope in which to execute the function.
12432 each : function(fn, scope){
12433 var items = [].concat(this.items); // each safe for removal
12434 for(var i = 0, len = items.length; i < len; i++){
12435 if(fn.call(scope || items[i], items[i], i, len) === false){
12442 * Executes the specified function once for every key in the collection, passing each
12443 * key, and its associated item as the first two parameters.
12444 * @param {Function} fn The function to execute for each item.
12445 * @param {Object} scope (optional) The scope in which to execute the function.
12447 eachKey : function(fn, scope){
12448 for(var i = 0, len = this.keys.length; i < len; i++){
12449 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12454 * Returns the first item in the collection which elicits a true return value from the
12455 * passed selection function.
12456 * @param {Function} fn The selection function to execute for each item.
12457 * @param {Object} scope (optional) The scope in which to execute the function.
12458 * @return {Object} The first item in the collection which returned true from the selection function.
12460 find : function(fn, scope){
12461 for(var i = 0, len = this.items.length; i < len; i++){
12462 if(fn.call(scope || window, this.items[i], this.keys[i])){
12463 return this.items[i];
12470 * Inserts an item at the specified index in the collection.
12471 * @param {Number} index The index to insert the item at.
12472 * @param {String} key The key to associate with the new item, or the item itself.
12473 * @param {Object} o (optional) If the second parameter was a key, the new item.
12474 * @return {Object} The item inserted.
12476 insert : function(index, key, o){
12477 if(arguments.length == 2){
12479 key = this.getKey(o);
12481 if(index >= this.length){
12482 return this.add(key, o);
12485 this.items.splice(index, 0, o);
12486 if(typeof key != "undefined" && key != null){
12489 this.keys.splice(index, 0, key);
12490 this.fireEvent("add", index, o, key);
12495 * Removed an item from the collection.
12496 * @param {Object} o The item to remove.
12497 * @return {Object} The item removed.
12499 remove : function(o){
12500 return this.removeAt(this.indexOf(o));
12504 * Remove an item from a specified index in the collection.
12505 * @param {Number} index The index within the collection of the item to remove.
12507 removeAt : function(index){
12508 if(index < this.length && index >= 0){
12510 var o = this.items[index];
12511 this.items.splice(index, 1);
12512 var key = this.keys[index];
12513 if(typeof key != "undefined"){
12514 delete this.map[key];
12516 this.keys.splice(index, 1);
12517 this.fireEvent("remove", o, key);
12522 * Removed an item associated with the passed key fom the collection.
12523 * @param {String} key The key of the item to remove.
12525 removeKey : function(key){
12526 return this.removeAt(this.indexOfKey(key));
12530 * Returns the number of items in the collection.
12531 * @return {Number} the number of items in the collection.
12533 getCount : function(){
12534 return this.length;
12538 * Returns index within the collection of the passed Object.
12539 * @param {Object} o The item to find the index of.
12540 * @return {Number} index of the item.
12542 indexOf : function(o){
12543 if(!this.items.indexOf){
12544 for(var i = 0, len = this.items.length; i < len; i++){
12545 if(this.items[i] == o) return i;
12549 return this.items.indexOf(o);
12554 * Returns index within the collection of the passed key.
12555 * @param {String} key The key to find the index of.
12556 * @return {Number} index of the key.
12558 indexOfKey : function(key){
12559 if(!this.keys.indexOf){
12560 for(var i = 0, len = this.keys.length; i < len; i++){
12561 if(this.keys[i] == key) return i;
12565 return this.keys.indexOf(key);
12570 * Returns the item associated with the passed key OR index. Key has priority over index.
12571 * @param {String/Number} key The key or index of the item.
12572 * @return {Object} The item associated with the passed key.
12574 item : function(key){
12575 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12576 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12580 * Returns the item at the specified index.
12581 * @param {Number} index The index of the item.
12584 itemAt : function(index){
12585 return this.items[index];
12589 * Returns the item associated with the passed key.
12590 * @param {String/Number} key The key of the item.
12591 * @return {Object} The item associated with the passed key.
12593 key : function(key){
12594 return this.map[key];
12598 * Returns true if the collection contains the passed Object as an item.
12599 * @param {Object} o The Object to look for in the collection.
12600 * @return {Boolean} True if the collection contains the Object as an item.
12602 contains : function(o){
12603 return this.indexOf(o) != -1;
12607 * Returns true if the collection contains the passed Object as a key.
12608 * @param {String} key The key to look for in the collection.
12609 * @return {Boolean} True if the collection contains the Object as a key.
12611 containsKey : function(key){
12612 return typeof this.map[key] != "undefined";
12616 * Removes all items from the collection.
12618 clear : function(){
12623 this.fireEvent("clear");
12627 * Returns the first item in the collection.
12628 * @return {Object} the first item in the collection..
12630 first : function(){
12631 return this.items[0];
12635 * Returns the last item in the collection.
12636 * @return {Object} the last item in the collection..
12639 return this.items[this.length-1];
12642 _sort : function(property, dir, fn){
12643 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12644 fn = fn || function(a, b){
12647 var c = [], k = this.keys, items = this.items;
12648 for(var i = 0, len = items.length; i < len; i++){
12649 c[c.length] = {key: k[i], value: items[i], index: i};
12651 c.sort(function(a, b){
12652 var v = fn(a[property], b[property]) * dsc;
12654 v = (a.index < b.index ? -1 : 1);
12658 for(var i = 0, len = c.length; i < len; i++){
12659 items[i] = c[i].value;
12662 this.fireEvent("sort", this);
12666 * Sorts this collection with the passed comparison function
12667 * @param {String} direction (optional) "ASC" or "DESC"
12668 * @param {Function} fn (optional) comparison function
12670 sort : function(dir, fn){
12671 this._sort("value", dir, fn);
12675 * Sorts this collection by keys
12676 * @param {String} direction (optional) "ASC" or "DESC"
12677 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12679 keySort : function(dir, fn){
12680 this._sort("key", dir, fn || function(a, b){
12681 return String(a).toUpperCase()-String(b).toUpperCase();
12686 * Returns a range of items in this collection
12687 * @param {Number} startIndex (optional) defaults to 0
12688 * @param {Number} endIndex (optional) default to the last item
12689 * @return {Array} An array of items
12691 getRange : function(start, end){
12692 var items = this.items;
12693 if(items.length < 1){
12696 start = start || 0;
12697 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12700 for(var i = start; i <= end; i++) {
12701 r[r.length] = items[i];
12704 for(var i = start; i >= end; i--) {
12705 r[r.length] = items[i];
12712 * Filter the <i>objects</i> in this collection by a specific property.
12713 * Returns a new collection that has been filtered.
12714 * @param {String} property A property on your objects
12715 * @param {String/RegExp} value Either string that the property values
12716 * should start with or a RegExp to test against the property
12717 * @return {MixedCollection} The new filtered collection
12719 filter : function(property, value){
12720 if(!value.exec){ // not a regex
12721 value = String(value);
12722 if(value.length == 0){
12723 return this.clone();
12725 value = new RegExp("^" + Roo.escapeRe(value), "i");
12727 return this.filterBy(function(o){
12728 return o && value.test(o[property]);
12733 * Filter by a function. * Returns a new collection that has been filtered.
12734 * The passed function will be called with each
12735 * object in the collection. If the function returns true, the value is included
12736 * otherwise it is filtered.
12737 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12738 * @param {Object} scope (optional) The scope of the function (defaults to this)
12739 * @return {MixedCollection} The new filtered collection
12741 filterBy : function(fn, scope){
12742 var r = new Roo.util.MixedCollection();
12743 r.getKey = this.getKey;
12744 var k = this.keys, it = this.items;
12745 for(var i = 0, len = it.length; i < len; i++){
12746 if(fn.call(scope||this, it[i], k[i])){
12747 r.add(k[i], it[i]);
12754 * Creates a duplicate of this collection
12755 * @return {MixedCollection}
12757 clone : function(){
12758 var r = new Roo.util.MixedCollection();
12759 var k = this.keys, it = this.items;
12760 for(var i = 0, len = it.length; i < len; i++){
12761 r.add(k[i], it[i]);
12763 r.getKey = this.getKey;
12768 * Returns the item associated with the passed key or index.
12770 * @param {String/Number} key The key or index of the item.
12771 * @return {Object} The item associated with the passed key.
12773 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12775 * Ext JS Library 1.1.1
12776 * Copyright(c) 2006-2007, Ext JS, LLC.
12778 * Originally Released Under LGPL - original licence link has changed is not relivant.
12781 * <script type="text/javascript">
12784 * @class Roo.util.JSON
12785 * Modified version of Douglas Crockford"s json.js that doesn"t
12786 * mess with the Object prototype
12787 * http://www.json.org/js.html
12790 Roo.util.JSON = new (function(){
12791 var useHasOwn = {}.hasOwnProperty ? true : false;
12793 // crashes Safari in some instances
12794 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12796 var pad = function(n) {
12797 return n < 10 ? "0" + n : n;
12810 var encodeString = function(s){
12811 if (/["\\\x00-\x1f]/.test(s)) {
12812 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12817 c = b.charCodeAt();
12819 Math.floor(c / 16).toString(16) +
12820 (c % 16).toString(16);
12823 return '"' + s + '"';
12826 var encodeArray = function(o){
12827 var a = ["["], b, i, l = o.length, v;
12828 for (i = 0; i < l; i += 1) {
12830 switch (typeof v) {
12839 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12847 var encodeDate = function(o){
12848 return '"' + o.getFullYear() + "-" +
12849 pad(o.getMonth() + 1) + "-" +
12850 pad(o.getDate()) + "T" +
12851 pad(o.getHours()) + ":" +
12852 pad(o.getMinutes()) + ":" +
12853 pad(o.getSeconds()) + '"';
12857 * Encodes an Object, Array or other value
12858 * @param {Mixed} o The variable to encode
12859 * @return {String} The JSON string
12861 this.encode = function(o)
12863 // should this be extended to fully wrap stringify..
12865 if(typeof o == "undefined" || o === null){
12867 }else if(o instanceof Array){
12868 return encodeArray(o);
12869 }else if(o instanceof Date){
12870 return encodeDate(o);
12871 }else if(typeof o == "string"){
12872 return encodeString(o);
12873 }else if(typeof o == "number"){
12874 return isFinite(o) ? String(o) : "null";
12875 }else if(typeof o == "boolean"){
12878 var a = ["{"], b, i, v;
12880 if(!useHasOwn || o.hasOwnProperty(i)) {
12882 switch (typeof v) {
12891 a.push(this.encode(i), ":",
12892 v === null ? "null" : this.encode(v));
12903 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12904 * @param {String} json The JSON string
12905 * @return {Object} The resulting object
12907 this.decode = function(json){
12909 return /** eval:var:json */ eval("(" + json + ')');
12913 * Shorthand for {@link Roo.util.JSON#encode}
12914 * @member Roo encode
12916 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12918 * Shorthand for {@link Roo.util.JSON#decode}
12919 * @member Roo decode
12921 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12924 * Ext JS Library 1.1.1
12925 * Copyright(c) 2006-2007, Ext JS, LLC.
12927 * Originally Released Under LGPL - original licence link has changed is not relivant.
12930 * <script type="text/javascript">
12934 * @class Roo.util.Format
12935 * Reusable data formatting functions
12938 Roo.util.Format = function(){
12939 var trimRe = /^\s+|\s+$/g;
12942 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12943 * @param {String} value The string to truncate
12944 * @param {Number} length The maximum length to allow before truncating
12945 * @return {String} The converted text
12947 ellipsis : function(value, len){
12948 if(value && value.length > len){
12949 return value.substr(0, len-3)+"...";
12955 * Checks a reference and converts it to empty string if it is undefined
12956 * @param {Mixed} value Reference to check
12957 * @return {Mixed} Empty string if converted, otherwise the original value
12959 undef : function(value){
12960 return typeof value != "undefined" ? value : "";
12964 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12965 * @param {String} value The string to encode
12966 * @return {String} The encoded text
12968 htmlEncode : function(value){
12969 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12973 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12974 * @param {String} value The string to decode
12975 * @return {String} The decoded text
12977 htmlDecode : function(value){
12978 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12982 * Trims any whitespace from either side of a string
12983 * @param {String} value The text to trim
12984 * @return {String} The trimmed text
12986 trim : function(value){
12987 return String(value).replace(trimRe, "");
12991 * Returns a substring from within an original string
12992 * @param {String} value The original text
12993 * @param {Number} start The start index of the substring
12994 * @param {Number} length The length of the substring
12995 * @return {String} The substring
12997 substr : function(value, start, length){
12998 return String(value).substr(start, length);
13002 * Converts a string to all lower case letters
13003 * @param {String} value The text to convert
13004 * @return {String} The converted text
13006 lowercase : function(value){
13007 return String(value).toLowerCase();
13011 * Converts a string to all upper case letters
13012 * @param {String} value The text to convert
13013 * @return {String} The converted text
13015 uppercase : function(value){
13016 return String(value).toUpperCase();
13020 * Converts the first character only of a string to upper case
13021 * @param {String} value The text to convert
13022 * @return {String} The converted text
13024 capitalize : function(value){
13025 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13029 call : function(value, fn){
13030 if(arguments.length > 2){
13031 var args = Array.prototype.slice.call(arguments, 2);
13032 args.unshift(value);
13034 return /** eval:var:value */ eval(fn).apply(window, args);
13036 /** eval:var:value */
13037 return /** eval:var:value */ eval(fn).call(window, value);
13043 * safer version of Math.toFixed..??/
13044 * @param {Number/String} value The numeric value to format
13045 * @param {Number/String} value Decimal places
13046 * @return {String} The formatted currency string
13048 toFixed : function(v, n)
13050 // why not use to fixed - precision is buggered???
13052 return Math.round(v-0);
13054 var fact = Math.pow(10,n+1);
13055 v = (Math.round((v-0)*fact))/fact;
13056 var z = (''+fact).substring(2);
13057 if (v == Math.floor(v)) {
13058 return Math.floor(v) + '.' + z;
13061 // now just padd decimals..
13062 var ps = String(v).split('.');
13063 var fd = (ps[1] + z);
13064 var r = fd.substring(0,n);
13065 var rm = fd.substring(n);
13067 return ps[0] + '.' + r;
13069 r*=1; // turn it into a number;
13071 if (String(r).length != n) {
13074 r = String(r).substring(1); // chop the end off.
13077 return ps[0] + '.' + r;
13082 * Format a number as US currency
13083 * @param {Number/String} value The numeric value to format
13084 * @return {String} The formatted currency string
13086 usMoney : function(v){
13087 v = (Math.round((v-0)*100))/100;
13088 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13090 var ps = v.split('.');
13092 var sub = ps[1] ? '.'+ ps[1] : '.00';
13093 var r = /(\d+)(\d{3})/;
13094 while (r.test(whole)) {
13095 whole = whole.replace(r, '$1' + ',' + '$2');
13097 return "$" + whole + sub ;
13101 * Parse a value into a formatted date using the specified format pattern.
13102 * @param {Mixed} value The value to format
13103 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13104 * @return {String} The formatted date string
13106 date : function(v, format){
13110 if(!(v instanceof Date)){
13111 v = new Date(Date.parse(v));
13113 return v.dateFormat(format || "m/d/Y");
13117 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13118 * @param {String} format Any valid date format string
13119 * @return {Function} The date formatting function
13121 dateRenderer : function(format){
13122 return function(v){
13123 return Roo.util.Format.date(v, format);
13128 stripTagsRE : /<\/?[^>]+>/gi,
13131 * Strips all HTML tags
13132 * @param {Mixed} value The text from which to strip tags
13133 * @return {String} The stripped text
13135 stripTags : function(v){
13136 return !v ? v : String(v).replace(this.stripTagsRE, "");
13141 * Ext JS Library 1.1.1
13142 * Copyright(c) 2006-2007, Ext JS, LLC.
13144 * Originally Released Under LGPL - original licence link has changed is not relivant.
13147 * <script type="text/javascript">
13154 * @class Roo.MasterTemplate
13155 * @extends Roo.Template
13156 * Provides a template that can have child templates. The syntax is:
13158 var t = new Roo.MasterTemplate(
13159 '<select name="{name}">',
13160 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13163 t.add('options', {value: 'foo', text: 'bar'});
13164 // or you can add multiple child elements in one shot
13165 t.addAll('options', [
13166 {value: 'foo', text: 'bar'},
13167 {value: 'foo2', text: 'bar2'},
13168 {value: 'foo3', text: 'bar3'}
13170 // then append, applying the master template values
13171 t.append('my-form', {name: 'my-select'});
13173 * A name attribute for the child template is not required if you have only one child
13174 * template or you want to refer to them by index.
13176 Roo.MasterTemplate = function(){
13177 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13178 this.originalHtml = this.html;
13180 var m, re = this.subTemplateRe;
13183 while(m = re.exec(this.html)){
13184 var name = m[1], content = m[2];
13189 tpl : new Roo.Template(content)
13192 st[name] = st[subIndex];
13194 st[subIndex].tpl.compile();
13195 st[subIndex].tpl.call = this.call.createDelegate(this);
13198 this.subCount = subIndex;
13201 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13203 * The regular expression used to match sub templates
13207 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13210 * Applies the passed values to a child template.
13211 * @param {String/Number} name (optional) The name or index of the child template
13212 * @param {Array/Object} values The values to be applied to the template
13213 * @return {MasterTemplate} this
13215 add : function(name, values){
13216 if(arguments.length == 1){
13217 values = arguments[0];
13220 var s = this.subs[name];
13221 s.buffer[s.buffer.length] = s.tpl.apply(values);
13226 * Applies all the passed values to a child template.
13227 * @param {String/Number} name (optional) The name or index of the child template
13228 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13229 * @param {Boolean} reset (optional) True to reset the template first
13230 * @return {MasterTemplate} this
13232 fill : function(name, values, reset){
13234 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13242 for(var i = 0, len = values.length; i < len; i++){
13243 this.add(name, values[i]);
13249 * Resets the template for reuse
13250 * @return {MasterTemplate} this
13252 reset : function(){
13254 for(var i = 0; i < this.subCount; i++){
13260 applyTemplate : function(values){
13262 var replaceIndex = -1;
13263 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13264 return s[++replaceIndex].buffer.join("");
13266 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13269 apply : function(){
13270 return this.applyTemplate.apply(this, arguments);
13273 compile : function(){return this;}
13277 * Alias for fill().
13280 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13282 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13283 * var tpl = Roo.MasterTemplate.from('element-id');
13284 * @param {String/HTMLElement} el
13285 * @param {Object} config
13288 Roo.MasterTemplate.from = function(el, config){
13289 el = Roo.getDom(el);
13290 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13293 * Ext JS Library 1.1.1
13294 * Copyright(c) 2006-2007, Ext JS, LLC.
13296 * Originally Released Under LGPL - original licence link has changed is not relivant.
13299 * <script type="text/javascript">
13304 * @class Roo.util.CSS
13305 * Utility class for manipulating CSS rules
13308 Roo.util.CSS = function(){
13310 var doc = document;
13312 var camelRe = /(-[a-z])/gi;
13313 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13317 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13318 * tag and appended to the HEAD of the document.
13319 * @param {String|Object} cssText The text containing the css rules
13320 * @param {String} id An id to add to the stylesheet for later removal
13321 * @return {StyleSheet}
13323 createStyleSheet : function(cssText, id){
13325 var head = doc.getElementsByTagName("head")[0];
13326 var nrules = doc.createElement("style");
13327 nrules.setAttribute("type", "text/css");
13329 nrules.setAttribute("id", id);
13331 if (typeof(cssText) != 'string') {
13332 // support object maps..
13333 // not sure if this a good idea..
13334 // perhaps it should be merged with the general css handling
13335 // and handle js style props.
13336 var cssTextNew = [];
13337 for(var n in cssText) {
13339 for(var k in cssText[n]) {
13340 citems.push( k + ' : ' +cssText[n][k] + ';' );
13342 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13345 cssText = cssTextNew.join("\n");
13351 head.appendChild(nrules);
13352 ss = nrules.styleSheet;
13353 ss.cssText = cssText;
13356 nrules.appendChild(doc.createTextNode(cssText));
13358 nrules.cssText = cssText;
13360 head.appendChild(nrules);
13361 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13363 this.cacheStyleSheet(ss);
13368 * Removes a style or link tag by id
13369 * @param {String} id The id of the tag
13371 removeStyleSheet : function(id){
13372 var existing = doc.getElementById(id);
13374 existing.parentNode.removeChild(existing);
13379 * Dynamically swaps an existing stylesheet reference for a new one
13380 * @param {String} id The id of an existing link tag to remove
13381 * @param {String} url The href of the new stylesheet to include
13383 swapStyleSheet : function(id, url){
13384 this.removeStyleSheet(id);
13385 var ss = doc.createElement("link");
13386 ss.setAttribute("rel", "stylesheet");
13387 ss.setAttribute("type", "text/css");
13388 ss.setAttribute("id", id);
13389 ss.setAttribute("href", url);
13390 doc.getElementsByTagName("head")[0].appendChild(ss);
13394 * Refresh the rule cache if you have dynamically added stylesheets
13395 * @return {Object} An object (hash) of rules indexed by selector
13397 refreshCache : function(){
13398 return this.getRules(true);
13402 cacheStyleSheet : function(stylesheet){
13406 try{// try catch for cross domain access issue
13407 var ssRules = stylesheet.cssRules || stylesheet.rules;
13408 for(var j = ssRules.length-1; j >= 0; --j){
13409 rules[ssRules[j].selectorText] = ssRules[j];
13415 * Gets all css rules for the document
13416 * @param {Boolean} refreshCache true to refresh the internal cache
13417 * @return {Object} An object (hash) of rules indexed by selector
13419 getRules : function(refreshCache){
13420 if(rules == null || refreshCache){
13422 var ds = doc.styleSheets;
13423 for(var i =0, len = ds.length; i < len; i++){
13425 this.cacheStyleSheet(ds[i]);
13433 * Gets an an individual CSS rule by selector(s)
13434 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13435 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13436 * @return {CSSRule} The CSS rule or null if one is not found
13438 getRule : function(selector, refreshCache){
13439 var rs = this.getRules(refreshCache);
13440 if(!(selector instanceof Array)){
13441 return rs[selector];
13443 for(var i = 0; i < selector.length; i++){
13444 if(rs[selector[i]]){
13445 return rs[selector[i]];
13453 * Updates a rule property
13454 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13455 * @param {String} property The css property
13456 * @param {String} value The new value for the property
13457 * @return {Boolean} true If a rule was found and updated
13459 updateRule : function(selector, property, value){
13460 if(!(selector instanceof Array)){
13461 var rule = this.getRule(selector);
13463 rule.style[property.replace(camelRe, camelFn)] = value;
13467 for(var i = 0; i < selector.length; i++){
13468 if(this.updateRule(selector[i], property, value)){
13478 * Ext JS Library 1.1.1
13479 * Copyright(c) 2006-2007, Ext JS, LLC.
13481 * Originally Released Under LGPL - original licence link has changed is not relivant.
13484 * <script type="text/javascript">
13490 * @class Roo.util.ClickRepeater
13491 * @extends Roo.util.Observable
13493 * A wrapper class which can be applied to any element. Fires a "click" event while the
13494 * mouse is pressed. The interval between firings may be specified in the config but
13495 * defaults to 10 milliseconds.
13497 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13499 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13500 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13501 * Similar to an autorepeat key delay.
13502 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13503 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13504 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13505 * "interval" and "delay" are ignored. "immediate" is honored.
13506 * @cfg {Boolean} preventDefault True to prevent the default click event
13507 * @cfg {Boolean} stopDefault True to stop the default click event
13510 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13511 * 2007-02-02 jvs Renamed to ClickRepeater
13512 * 2007-02-03 jvs Modifications for FF Mac and Safari
13515 * @param {String/HTMLElement/Element} el The element to listen on
13516 * @param {Object} config
13518 Roo.util.ClickRepeater = function(el, config)
13520 this.el = Roo.get(el);
13521 this.el.unselectable();
13523 Roo.apply(this, config);
13528 * Fires when the mouse button is depressed.
13529 * @param {Roo.util.ClickRepeater} this
13531 "mousedown" : true,
13534 * Fires on a specified interval during the time the element is pressed.
13535 * @param {Roo.util.ClickRepeater} this
13540 * Fires when the mouse key is released.
13541 * @param {Roo.util.ClickRepeater} this
13546 this.el.on("mousedown", this.handleMouseDown, this);
13547 if(this.preventDefault || this.stopDefault){
13548 this.el.on("click", function(e){
13549 if(this.preventDefault){
13550 e.preventDefault();
13552 if(this.stopDefault){
13558 // allow inline handler
13560 this.on("click", this.handler, this.scope || this);
13563 Roo.util.ClickRepeater.superclass.constructor.call(this);
13566 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13569 preventDefault : true,
13570 stopDefault : false,
13574 handleMouseDown : function(){
13575 clearTimeout(this.timer);
13577 if(this.pressClass){
13578 this.el.addClass(this.pressClass);
13580 this.mousedownTime = new Date();
13582 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13583 this.el.on("mouseout", this.handleMouseOut, this);
13585 this.fireEvent("mousedown", this);
13586 this.fireEvent("click", this);
13588 this.timer = this.click.defer(this.delay || this.interval, this);
13592 click : function(){
13593 this.fireEvent("click", this);
13594 this.timer = this.click.defer(this.getInterval(), this);
13598 getInterval: function(){
13599 if(!this.accelerate){
13600 return this.interval;
13602 var pressTime = this.mousedownTime.getElapsed();
13603 if(pressTime < 500){
13605 }else if(pressTime < 1700){
13607 }else if(pressTime < 2600){
13609 }else if(pressTime < 3500){
13611 }else if(pressTime < 4400){
13613 }else if(pressTime < 5300){
13615 }else if(pressTime < 6200){
13623 handleMouseOut : function(){
13624 clearTimeout(this.timer);
13625 if(this.pressClass){
13626 this.el.removeClass(this.pressClass);
13628 this.el.on("mouseover", this.handleMouseReturn, this);
13632 handleMouseReturn : function(){
13633 this.el.un("mouseover", this.handleMouseReturn);
13634 if(this.pressClass){
13635 this.el.addClass(this.pressClass);
13641 handleMouseUp : function(){
13642 clearTimeout(this.timer);
13643 this.el.un("mouseover", this.handleMouseReturn);
13644 this.el.un("mouseout", this.handleMouseOut);
13645 Roo.get(document).un("mouseup", this.handleMouseUp);
13646 this.el.removeClass(this.pressClass);
13647 this.fireEvent("mouseup", this);
13651 * Ext JS Library 1.1.1
13652 * Copyright(c) 2006-2007, Ext JS, LLC.
13654 * Originally Released Under LGPL - original licence link has changed is not relivant.
13657 * <script type="text/javascript">
13662 * @class Roo.KeyNav
13663 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13664 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13665 * way to implement custom navigation schemes for any UI component.</p>
13666 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13667 * pageUp, pageDown, del, home, end. Usage:</p>
13669 var nav = new Roo.KeyNav("my-element", {
13670 "left" : function(e){
13671 this.moveLeft(e.ctrlKey);
13673 "right" : function(e){
13674 this.moveRight(e.ctrlKey);
13676 "enter" : function(e){
13683 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13684 * @param {Object} config The config
13686 Roo.KeyNav = function(el, config){
13687 this.el = Roo.get(el);
13688 Roo.apply(this, config);
13689 if(!this.disabled){
13690 this.disabled = true;
13695 Roo.KeyNav.prototype = {
13697 * @cfg {Boolean} disabled
13698 * True to disable this KeyNav instance (defaults to false)
13702 * @cfg {String} defaultEventAction
13703 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13704 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13705 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13707 defaultEventAction: "stopEvent",
13709 * @cfg {Boolean} forceKeyDown
13710 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13711 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13712 * handle keydown instead of keypress.
13714 forceKeyDown : false,
13717 prepareEvent : function(e){
13718 var k = e.getKey();
13719 var h = this.keyToHandler[k];
13720 //if(h && this[h]){
13721 // e.stopPropagation();
13723 if(Roo.isSafari && h && k >= 37 && k <= 40){
13729 relay : function(e){
13730 var k = e.getKey();
13731 var h = this.keyToHandler[k];
13733 if(this.doRelay(e, this[h], h) !== true){
13734 e[this.defaultEventAction]();
13740 doRelay : function(e, h, hname){
13741 return h.call(this.scope || this, e);
13744 // possible handlers
13758 // quick lookup hash
13775 * Enable this KeyNav
13777 enable: function(){
13779 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13780 // the EventObject will normalize Safari automatically
13781 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13782 this.el.on("keydown", this.relay, this);
13784 this.el.on("keydown", this.prepareEvent, this);
13785 this.el.on("keypress", this.relay, this);
13787 this.disabled = false;
13792 * Disable this KeyNav
13794 disable: function(){
13795 if(!this.disabled){
13796 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13797 this.el.un("keydown", this.relay);
13799 this.el.un("keydown", this.prepareEvent);
13800 this.el.un("keypress", this.relay);
13802 this.disabled = true;
13807 * Ext JS Library 1.1.1
13808 * Copyright(c) 2006-2007, Ext JS, LLC.
13810 * Originally Released Under LGPL - original licence link has changed is not relivant.
13813 * <script type="text/javascript">
13818 * @class Roo.KeyMap
13819 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13820 * The constructor accepts the same config object as defined by {@link #addBinding}.
13821 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13822 * combination it will call the function with this signature (if the match is a multi-key
13823 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13824 * A KeyMap can also handle a string representation of keys.<br />
13827 // map one key by key code
13828 var map = new Roo.KeyMap("my-element", {
13829 key: 13, // or Roo.EventObject.ENTER
13834 // map multiple keys to one action by string
13835 var map = new Roo.KeyMap("my-element", {
13841 // map multiple keys to multiple actions by strings and array of codes
13842 var map = new Roo.KeyMap("my-element", [
13845 fn: function(){ alert("Return was pressed"); }
13848 fn: function(){ alert('a, b or c was pressed'); }
13853 fn: function(){ alert('Control + shift + tab was pressed.'); }
13857 * <b>Note: A KeyMap starts enabled</b>
13859 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13860 * @param {Object} config The config (see {@link #addBinding})
13861 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13863 Roo.KeyMap = function(el, config, eventName){
13864 this.el = Roo.get(el);
13865 this.eventName = eventName || "keydown";
13866 this.bindings = [];
13868 this.addBinding(config);
13873 Roo.KeyMap.prototype = {
13875 * True to stop the event from bubbling and prevent the default browser action if the
13876 * key was handled by the KeyMap (defaults to false)
13882 * Add a new binding to this KeyMap. The following config object properties are supported:
13884 Property Type Description
13885 ---------- --------------- ----------------------------------------------------------------------
13886 key String/Array A single keycode or an array of keycodes to handle
13887 shift Boolean True to handle key only when shift is pressed (defaults to false)
13888 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13889 alt Boolean True to handle key only when alt is pressed (defaults to false)
13890 fn Function The function to call when KeyMap finds the expected key combination
13891 scope Object The scope of the callback function
13897 var map = new Roo.KeyMap(document, {
13898 key: Roo.EventObject.ENTER,
13903 //Add a new binding to the existing KeyMap later
13911 * @param {Object/Array} config A single KeyMap config or an array of configs
13913 addBinding : function(config){
13914 if(config instanceof Array){
13915 for(var i = 0, len = config.length; i < len; i++){
13916 this.addBinding(config[i]);
13920 var keyCode = config.key,
13921 shift = config.shift,
13922 ctrl = config.ctrl,
13925 scope = config.scope;
13926 if(typeof keyCode == "string"){
13928 var keyString = keyCode.toUpperCase();
13929 for(var j = 0, len = keyString.length; j < len; j++){
13930 ks.push(keyString.charCodeAt(j));
13934 var keyArray = keyCode instanceof Array;
13935 var handler = function(e){
13936 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13937 var k = e.getKey();
13939 for(var i = 0, len = keyCode.length; i < len; i++){
13940 if(keyCode[i] == k){
13941 if(this.stopEvent){
13944 fn.call(scope || window, k, e);
13950 if(this.stopEvent){
13953 fn.call(scope || window, k, e);
13958 this.bindings.push(handler);
13962 * Shorthand for adding a single key listener
13963 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13964 * following options:
13965 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13966 * @param {Function} fn The function to call
13967 * @param {Object} scope (optional) The scope of the function
13969 on : function(key, fn, scope){
13970 var keyCode, shift, ctrl, alt;
13971 if(typeof key == "object" && !(key instanceof Array)){
13990 handleKeyDown : function(e){
13991 if(this.enabled){ //just in case
13992 var b = this.bindings;
13993 for(var i = 0, len = b.length; i < len; i++){
13994 b[i].call(this, e);
14000 * Returns true if this KeyMap is enabled
14001 * @return {Boolean}
14003 isEnabled : function(){
14004 return this.enabled;
14008 * Enables this KeyMap
14010 enable: function(){
14012 this.el.on(this.eventName, this.handleKeyDown, this);
14013 this.enabled = true;
14018 * Disable this KeyMap
14020 disable: function(){
14022 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14023 this.enabled = false;
14028 * Ext JS Library 1.1.1
14029 * Copyright(c) 2006-2007, Ext JS, LLC.
14031 * Originally Released Under LGPL - original licence link has changed is not relivant.
14034 * <script type="text/javascript">
14039 * @class Roo.util.TextMetrics
14040 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14041 * wide, in pixels, a given block of text will be.
14044 Roo.util.TextMetrics = function(){
14048 * Measures the size of the specified text
14049 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14050 * that can affect the size of the rendered text
14051 * @param {String} text The text to measure
14052 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14053 * in order to accurately measure the text height
14054 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14056 measure : function(el, text, fixedWidth){
14058 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14061 shared.setFixedWidth(fixedWidth || 'auto');
14062 return shared.getSize(text);
14066 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14067 * the overhead of multiple calls to initialize the style properties on each measurement.
14068 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14069 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14070 * in order to accurately measure the text height
14071 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14073 createInstance : function(el, fixedWidth){
14074 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14081 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14082 var ml = new Roo.Element(document.createElement('div'));
14083 document.body.appendChild(ml.dom);
14084 ml.position('absolute');
14085 ml.setLeftTop(-1000, -1000);
14089 ml.setWidth(fixedWidth);
14094 * Returns the size of the specified text based on the internal element's style and width properties
14095 * @memberOf Roo.util.TextMetrics.Instance#
14096 * @param {String} text The text to measure
14097 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14099 getSize : function(text){
14101 var s = ml.getSize();
14107 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14108 * that can affect the size of the rendered text
14109 * @memberOf Roo.util.TextMetrics.Instance#
14110 * @param {String/HTMLElement} el The element, dom node or id
14112 bind : function(el){
14114 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14119 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14120 * to set a fixed width in order to accurately measure the text height.
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {Number} width The width to set on the element
14124 setFixedWidth : function(width){
14125 ml.setWidth(width);
14129 * Returns the measured width of the specified text
14130 * @memberOf Roo.util.TextMetrics.Instance#
14131 * @param {String} text The text to measure
14132 * @return {Number} width The width in pixels
14134 getWidth : function(text){
14135 ml.dom.style.width = 'auto';
14136 return this.getSize(text).width;
14140 * Returns the measured height of the specified text. For multiline text, be sure to call
14141 * {@link #setFixedWidth} if necessary.
14142 * @memberOf Roo.util.TextMetrics.Instance#
14143 * @param {String} text The text to measure
14144 * @return {Number} height The height in pixels
14146 getHeight : function(text){
14147 return this.getSize(text).height;
14151 instance.bind(bindTo);
14156 // backwards compat
14157 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14159 * Ext JS Library 1.1.1
14160 * Copyright(c) 2006-2007, Ext JS, LLC.
14162 * Originally Released Under LGPL - original licence link has changed is not relivant.
14165 * <script type="text/javascript">
14169 * @class Roo.state.Provider
14170 * Abstract base class for state provider implementations. This class provides methods
14171 * for encoding and decoding <b>typed</b> variables including dates and defines the
14172 * Provider interface.
14174 Roo.state.Provider = function(){
14176 * @event statechange
14177 * Fires when a state change occurs.
14178 * @param {Provider} this This state provider
14179 * @param {String} key The state key which was changed
14180 * @param {String} value The encoded value for the state
14183 "statechange": true
14186 Roo.state.Provider.superclass.constructor.call(this);
14188 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14190 * Returns the current value for a key
14191 * @param {String} name The key name
14192 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14193 * @return {Mixed} The state data
14195 get : function(name, defaultValue){
14196 return typeof this.state[name] == "undefined" ?
14197 defaultValue : this.state[name];
14201 * Clears a value from the state
14202 * @param {String} name The key name
14204 clear : function(name){
14205 delete this.state[name];
14206 this.fireEvent("statechange", this, name, null);
14210 * Sets the value for a key
14211 * @param {String} name The key name
14212 * @param {Mixed} value The value to set
14214 set : function(name, value){
14215 this.state[name] = value;
14216 this.fireEvent("statechange", this, name, value);
14220 * Decodes a string previously encoded with {@link #encodeValue}.
14221 * @param {String} value The value to decode
14222 * @return {Mixed} The decoded value
14224 decodeValue : function(cookie){
14225 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14226 var matches = re.exec(unescape(cookie));
14227 if(!matches || !matches[1]) return; // non state cookie
14228 var type = matches[1];
14229 var v = matches[2];
14232 return parseFloat(v);
14234 return new Date(Date.parse(v));
14239 var values = v.split("^");
14240 for(var i = 0, len = values.length; i < len; i++){
14241 all.push(this.decodeValue(values[i]));
14246 var values = v.split("^");
14247 for(var i = 0, len = values.length; i < len; i++){
14248 var kv = values[i].split("=");
14249 all[kv[0]] = this.decodeValue(kv[1]);
14258 * Encodes a value including type information. Decode with {@link #decodeValue}.
14259 * @param {Mixed} value The value to encode
14260 * @return {String} The encoded value
14262 encodeValue : function(v){
14264 if(typeof v == "number"){
14266 }else if(typeof v == "boolean"){
14267 enc = "b:" + (v ? "1" : "0");
14268 }else if(v instanceof Date){
14269 enc = "d:" + v.toGMTString();
14270 }else if(v instanceof Array){
14272 for(var i = 0, len = v.length; i < len; i++){
14273 flat += this.encodeValue(v[i]);
14274 if(i != len-1) flat += "^";
14277 }else if(typeof v == "object"){
14280 if(typeof v[key] != "function"){
14281 flat += key + "=" + this.encodeValue(v[key]) + "^";
14284 enc = "o:" + flat.substring(0, flat.length-1);
14288 return escape(enc);
14294 * Ext JS Library 1.1.1
14295 * Copyright(c) 2006-2007, Ext JS, LLC.
14297 * Originally Released Under LGPL - original licence link has changed is not relivant.
14300 * <script type="text/javascript">
14303 * @class Roo.state.Manager
14304 * This is the global state manager. By default all components that are "state aware" check this class
14305 * for state information if you don't pass them a custom state provider. In order for this class
14306 * to be useful, it must be initialized with a provider when your application initializes.
14308 // in your initialization function
14310 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14312 // supposed you have a {@link Roo.BorderLayout}
14313 var layout = new Roo.BorderLayout(...);
14314 layout.restoreState();
14315 // or a {Roo.BasicDialog}
14316 var dialog = new Roo.BasicDialog(...);
14317 dialog.restoreState();
14321 Roo.state.Manager = function(){
14322 var provider = new Roo.state.Provider();
14326 * Configures the default state provider for your application
14327 * @param {Provider} stateProvider The state provider to set
14329 setProvider : function(stateProvider){
14330 provider = stateProvider;
14334 * Returns the current value for a key
14335 * @param {String} name The key name
14336 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14337 * @return {Mixed} The state data
14339 get : function(key, defaultValue){
14340 return provider.get(key, defaultValue);
14344 * Sets the value for a key
14345 * @param {String} name The key name
14346 * @param {Mixed} value The state data
14348 set : function(key, value){
14349 provider.set(key, value);
14353 * Clears a value from the state
14354 * @param {String} name The key name
14356 clear : function(key){
14357 provider.clear(key);
14361 * Gets the currently configured state provider
14362 * @return {Provider} The state provider
14364 getProvider : function(){
14371 * Ext JS Library 1.1.1
14372 * Copyright(c) 2006-2007, Ext JS, LLC.
14374 * Originally Released Under LGPL - original licence link has changed is not relivant.
14377 * <script type="text/javascript">
14380 * @class Roo.state.CookieProvider
14381 * @extends Roo.state.Provider
14382 * The default Provider implementation which saves state via cookies.
14385 var cp = new Roo.state.CookieProvider({
14387 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14388 domain: "roojs.com"
14390 Roo.state.Manager.setProvider(cp);
14392 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14393 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14394 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14395 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14396 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14397 * domain the page is running on including the 'www' like 'www.roojs.com')
14398 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14400 * Create a new CookieProvider
14401 * @param {Object} config The configuration object
14403 Roo.state.CookieProvider = function(config){
14404 Roo.state.CookieProvider.superclass.constructor.call(this);
14406 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14407 this.domain = null;
14408 this.secure = false;
14409 Roo.apply(this, config);
14410 this.state = this.readCookies();
14413 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14415 set : function(name, value){
14416 if(typeof value == "undefined" || value === null){
14420 this.setCookie(name, value);
14421 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14425 clear : function(name){
14426 this.clearCookie(name);
14427 Roo.state.CookieProvider.superclass.clear.call(this, name);
14431 readCookies : function(){
14433 var c = document.cookie + ";";
14434 var re = /\s?(.*?)=(.*?);/g;
14436 while((matches = re.exec(c)) != null){
14437 var name = matches[1];
14438 var value = matches[2];
14439 if(name && name.substring(0,3) == "ys-"){
14440 cookies[name.substr(3)] = this.decodeValue(value);
14447 setCookie : function(name, value){
14448 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14449 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14450 ((this.path == null) ? "" : ("; path=" + this.path)) +
14451 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14452 ((this.secure == true) ? "; secure" : "");
14456 clearCookie : function(name){
14457 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14458 ((this.path == null) ? "" : ("; path=" + this.path)) +
14459 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14460 ((this.secure == true) ? "; secure" : "");
14464 * Ext JS Library 1.1.1
14465 * Copyright(c) 2006-2007, Ext JS, LLC.
14467 * Originally Released Under LGPL - original licence link has changed is not relivant.
14470 * <script type="text/javascript">
14476 * These classes are derivatives of the similarly named classes in the YUI Library.
14477 * The original license:
14478 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14479 * Code licensed under the BSD License:
14480 * http://developer.yahoo.net/yui/license.txt
14485 var Event=Roo.EventManager;
14486 var Dom=Roo.lib.Dom;
14489 * @class Roo.dd.DragDrop
14490 * @extends Roo.util.Observable
14491 * Defines the interface and base operation of items that that can be
14492 * dragged or can be drop targets. It was designed to be extended, overriding
14493 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14494 * Up to three html elements can be associated with a DragDrop instance:
14496 * <li>linked element: the element that is passed into the constructor.
14497 * This is the element which defines the boundaries for interaction with
14498 * other DragDrop objects.</li>
14499 * <li>handle element(s): The drag operation only occurs if the element that
14500 * was clicked matches a handle element. By default this is the linked
14501 * element, but there are times that you will want only a portion of the
14502 * linked element to initiate the drag operation, and the setHandleElId()
14503 * method provides a way to define this.</li>
14504 * <li>drag element: this represents the element that would be moved along
14505 * with the cursor during a drag operation. By default, this is the linked
14506 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14507 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14510 * This class should not be instantiated until the onload event to ensure that
14511 * the associated elements are available.
14512 * The following would define a DragDrop obj that would interact with any
14513 * other DragDrop obj in the "group1" group:
14515 * dd = new Roo.dd.DragDrop("div1", "group1");
14517 * Since none of the event handlers have been implemented, nothing would
14518 * actually happen if you were to run the code above. Normally you would
14519 * override this class or one of the default implementations, but you can
14520 * also override the methods you want on an instance of the class...
14522 * dd.onDragDrop = function(e, id) {
14523 * alert("dd was dropped on " + id);
14527 * @param {String} id of the element that is linked to this instance
14528 * @param {String} sGroup the group of related DragDrop objects
14529 * @param {object} config an object containing configurable attributes
14530 * Valid properties for DragDrop:
14531 * padding, isTarget, maintainOffset, primaryButtonOnly
14533 Roo.dd.DragDrop = function(id, sGroup, config) {
14535 this.init(id, sGroup, config);
14540 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14543 * The id of the element associated with this object. This is what we
14544 * refer to as the "linked element" because the size and position of
14545 * this element is used to determine when the drag and drop objects have
14553 * Configuration attributes passed into the constructor
14560 * The id of the element that will be dragged. By default this is same
14561 * as the linked element , but could be changed to another element. Ex:
14563 * @property dragElId
14570 * the id of the element that initiates the drag operation. By default
14571 * this is the linked element, but could be changed to be a child of this
14572 * element. This lets us do things like only starting the drag when the
14573 * header element within the linked html element is clicked.
14574 * @property handleElId
14581 * An associative array of HTML tags that will be ignored if clicked.
14582 * @property invalidHandleTypes
14583 * @type {string: string}
14585 invalidHandleTypes: null,
14588 * An associative array of ids for elements that will be ignored if clicked
14589 * @property invalidHandleIds
14590 * @type {string: string}
14592 invalidHandleIds: null,
14595 * An indexted array of css class names for elements that will be ignored
14597 * @property invalidHandleClasses
14600 invalidHandleClasses: null,
14603 * The linked element's absolute X position at the time the drag was
14605 * @property startPageX
14612 * The linked element's absolute X position at the time the drag was
14614 * @property startPageY
14621 * The group defines a logical collection of DragDrop objects that are
14622 * related. Instances only get events when interacting with other
14623 * DragDrop object in the same group. This lets us define multiple
14624 * groups using a single DragDrop subclass if we want.
14626 * @type {string: string}
14631 * Individual drag/drop instances can be locked. This will prevent
14632 * onmousedown start drag.
14640 * Lock this instance
14643 lock: function() { this.locked = true; },
14646 * Unlock this instace
14649 unlock: function() { this.locked = false; },
14652 * By default, all insances can be a drop target. This can be disabled by
14653 * setting isTarget to false.
14660 * The padding configured for this drag and drop object for calculating
14661 * the drop zone intersection with this object.
14668 * Cached reference to the linked element
14669 * @property _domRef
14675 * Internal typeof flag
14676 * @property __ygDragDrop
14679 __ygDragDrop: true,
14682 * Set to true when horizontal contraints are applied
14683 * @property constrainX
14690 * Set to true when vertical contraints are applied
14691 * @property constrainY
14698 * The left constraint
14706 * The right constraint
14714 * The up constraint
14723 * The down constraint
14731 * Maintain offsets when we resetconstraints. Set to true when you want
14732 * the position of the element relative to its parent to stay the same
14733 * when the page changes
14735 * @property maintainOffset
14738 maintainOffset: false,
14741 * Array of pixel locations the element will snap to if we specified a
14742 * horizontal graduation/interval. This array is generated automatically
14743 * when you define a tick interval.
14750 * Array of pixel locations the element will snap to if we specified a
14751 * vertical graduation/interval. This array is generated automatically
14752 * when you define a tick interval.
14759 * By default the drag and drop instance will only respond to the primary
14760 * button click (left button for a right-handed mouse). Set to true to
14761 * allow drag and drop to start with any mouse click that is propogated
14763 * @property primaryButtonOnly
14766 primaryButtonOnly: true,
14769 * The availabe property is false until the linked dom element is accessible.
14770 * @property available
14776 * By default, drags can only be initiated if the mousedown occurs in the
14777 * region the linked element is. This is done in part to work around a
14778 * bug in some browsers that mis-report the mousedown if the previous
14779 * mouseup happened outside of the window. This property is set to true
14780 * if outer handles are defined.
14782 * @property hasOuterHandles
14786 hasOuterHandles: false,
14789 * Code that executes immediately before the startDrag event
14790 * @method b4StartDrag
14793 b4StartDrag: function(x, y) { },
14796 * Abstract method called after a drag/drop object is clicked
14797 * and the drag or mousedown time thresholds have beeen met.
14798 * @method startDrag
14799 * @param {int} X click location
14800 * @param {int} Y click location
14802 startDrag: function(x, y) { /* override this */ },
14805 * Code that executes immediately before the onDrag event
14809 b4Drag: function(e) { },
14812 * Abstract method called during the onMouseMove event while dragging an
14815 * @param {Event} e the mousemove event
14817 onDrag: function(e) { /* override this */ },
14820 * Abstract method called when this element fist begins hovering over
14821 * another DragDrop obj
14822 * @method onDragEnter
14823 * @param {Event} e the mousemove event
14824 * @param {String|DragDrop[]} id In POINT mode, the element
14825 * id this is hovering over. In INTERSECT mode, an array of one or more
14826 * dragdrop items being hovered over.
14828 onDragEnter: function(e, id) { /* override this */ },
14831 * Code that executes immediately before the onDragOver event
14832 * @method b4DragOver
14835 b4DragOver: function(e) { },
14838 * Abstract method called when this element is hovering over another
14840 * @method onDragOver
14841 * @param {Event} e the mousemove event
14842 * @param {String|DragDrop[]} id In POINT mode, the element
14843 * id this is hovering over. In INTERSECT mode, an array of dd items
14844 * being hovered over.
14846 onDragOver: function(e, id) { /* override this */ },
14849 * Code that executes immediately before the onDragOut event
14850 * @method b4DragOut
14853 b4DragOut: function(e) { },
14856 * Abstract method called when we are no longer hovering over an element
14857 * @method onDragOut
14858 * @param {Event} e the mousemove event
14859 * @param {String|DragDrop[]} id In POINT mode, the element
14860 * id this was hovering over. In INTERSECT mode, an array of dd items
14861 * that the mouse is no longer over.
14863 onDragOut: function(e, id) { /* override this */ },
14866 * Code that executes immediately before the onDragDrop event
14867 * @method b4DragDrop
14870 b4DragDrop: function(e) { },
14873 * Abstract method called when this item is dropped on another DragDrop
14875 * @method onDragDrop
14876 * @param {Event} e the mouseup event
14877 * @param {String|DragDrop[]} id In POINT mode, the element
14878 * id this was dropped on. In INTERSECT mode, an array of dd items this
14881 onDragDrop: function(e, id) { /* override this */ },
14884 * Abstract method called when this item is dropped on an area with no
14886 * @method onInvalidDrop
14887 * @param {Event} e the mouseup event
14889 onInvalidDrop: function(e) { /* override this */ },
14892 * Code that executes immediately before the endDrag event
14893 * @method b4EndDrag
14896 b4EndDrag: function(e) { },
14899 * Fired when we are done dragging the object
14901 * @param {Event} e the mouseup event
14903 endDrag: function(e) { /* override this */ },
14906 * Code executed immediately before the onMouseDown event
14907 * @method b4MouseDown
14908 * @param {Event} e the mousedown event
14911 b4MouseDown: function(e) { },
14914 * Event handler that fires when a drag/drop obj gets a mousedown
14915 * @method onMouseDown
14916 * @param {Event} e the mousedown event
14918 onMouseDown: function(e) { /* override this */ },
14921 * Event handler that fires when a drag/drop obj gets a mouseup
14922 * @method onMouseUp
14923 * @param {Event} e the mouseup event
14925 onMouseUp: function(e) { /* override this */ },
14928 * Override the onAvailable method to do what is needed after the initial
14929 * position was determined.
14930 * @method onAvailable
14932 onAvailable: function () {
14936 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14939 defaultPadding : {left:0, right:0, top:0, bottom:0},
14942 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14946 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14947 { dragElId: "existingProxyDiv" });
14948 dd.startDrag = function(){
14949 this.constrainTo("parent-id");
14952 * Or you can initalize it using the {@link Roo.Element} object:
14954 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14955 startDrag : function(){
14956 this.constrainTo("parent-id");
14960 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14961 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14962 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14963 * an object containing the sides to pad. For example: {right:10, bottom:10}
14964 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14966 constrainTo : function(constrainTo, pad, inContent){
14967 if(typeof pad == "number"){
14968 pad = {left: pad, right:pad, top:pad, bottom:pad};
14970 pad = pad || this.defaultPadding;
14971 var b = Roo.get(this.getEl()).getBox();
14972 var ce = Roo.get(constrainTo);
14973 var s = ce.getScroll();
14974 var c, cd = ce.dom;
14975 if(cd == document.body){
14976 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14979 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14983 var topSpace = b.y - c.y;
14984 var leftSpace = b.x - c.x;
14986 this.resetConstraints();
14987 this.setXConstraint(leftSpace - (pad.left||0), // left
14988 c.width - leftSpace - b.width - (pad.right||0) //right
14990 this.setYConstraint(topSpace - (pad.top||0), //top
14991 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14996 * Returns a reference to the linked element
14998 * @return {HTMLElement} the html element
15000 getEl: function() {
15001 if (!this._domRef) {
15002 this._domRef = Roo.getDom(this.id);
15005 return this._domRef;
15009 * Returns a reference to the actual element to drag. By default this is
15010 * the same as the html element, but it can be assigned to another
15011 * element. An example of this can be found in Roo.dd.DDProxy
15012 * @method getDragEl
15013 * @return {HTMLElement} the html element
15015 getDragEl: function() {
15016 return Roo.getDom(this.dragElId);
15020 * Sets up the DragDrop object. Must be called in the constructor of any
15021 * Roo.dd.DragDrop subclass
15023 * @param id the id of the linked element
15024 * @param {String} sGroup the group of related items
15025 * @param {object} config configuration attributes
15027 init: function(id, sGroup, config) {
15028 this.initTarget(id, sGroup, config);
15029 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15030 // Event.on(this.id, "selectstart", Event.preventDefault);
15034 * Initializes Targeting functionality only... the object does not
15035 * get a mousedown handler.
15036 * @method initTarget
15037 * @param id the id of the linked element
15038 * @param {String} sGroup the group of related items
15039 * @param {object} config configuration attributes
15041 initTarget: function(id, sGroup, config) {
15043 // configuration attributes
15044 this.config = config || {};
15046 // create a local reference to the drag and drop manager
15047 this.DDM = Roo.dd.DDM;
15048 // initialize the groups array
15051 // assume that we have an element reference instead of an id if the
15052 // parameter is not a string
15053 if (typeof id !== "string") {
15060 // add to an interaction group
15061 this.addToGroup((sGroup) ? sGroup : "default");
15063 // We don't want to register this as the handle with the manager
15064 // so we just set the id rather than calling the setter.
15065 this.handleElId = id;
15067 // the linked element is the element that gets dragged by default
15068 this.setDragElId(id);
15070 // by default, clicked anchors will not start drag operations.
15071 this.invalidHandleTypes = { A: "A" };
15072 this.invalidHandleIds = {};
15073 this.invalidHandleClasses = [];
15075 this.applyConfig();
15077 this.handleOnAvailable();
15081 * Applies the configuration parameters that were passed into the constructor.
15082 * This is supposed to happen at each level through the inheritance chain. So
15083 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15084 * DragDrop in order to get all of the parameters that are available in
15086 * @method applyConfig
15088 applyConfig: function() {
15090 // configurable properties:
15091 // padding, isTarget, maintainOffset, primaryButtonOnly
15092 this.padding = this.config.padding || [0, 0, 0, 0];
15093 this.isTarget = (this.config.isTarget !== false);
15094 this.maintainOffset = (this.config.maintainOffset);
15095 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15100 * Executed when the linked element is available
15101 * @method handleOnAvailable
15104 handleOnAvailable: function() {
15105 this.available = true;
15106 this.resetConstraints();
15107 this.onAvailable();
15111 * Configures the padding for the target zone in px. Effectively expands
15112 * (or reduces) the virtual object size for targeting calculations.
15113 * Supports css-style shorthand; if only one parameter is passed, all sides
15114 * will have that padding, and if only two are passed, the top and bottom
15115 * will have the first param, the left and right the second.
15116 * @method setPadding
15117 * @param {int} iTop Top pad
15118 * @param {int} iRight Right pad
15119 * @param {int} iBot Bot pad
15120 * @param {int} iLeft Left pad
15122 setPadding: function(iTop, iRight, iBot, iLeft) {
15123 // this.padding = [iLeft, iRight, iTop, iBot];
15124 if (!iRight && 0 !== iRight) {
15125 this.padding = [iTop, iTop, iTop, iTop];
15126 } else if (!iBot && 0 !== iBot) {
15127 this.padding = [iTop, iRight, iTop, iRight];
15129 this.padding = [iTop, iRight, iBot, iLeft];
15134 * Stores the initial placement of the linked element.
15135 * @method setInitialPosition
15136 * @param {int} diffX the X offset, default 0
15137 * @param {int} diffY the Y offset, default 0
15139 setInitPosition: function(diffX, diffY) {
15140 var el = this.getEl();
15142 if (!this.DDM.verifyEl(el)) {
15146 var dx = diffX || 0;
15147 var dy = diffY || 0;
15149 var p = Dom.getXY( el );
15151 this.initPageX = p[0] - dx;
15152 this.initPageY = p[1] - dy;
15154 this.lastPageX = p[0];
15155 this.lastPageY = p[1];
15158 this.setStartPosition(p);
15162 * Sets the start position of the element. This is set when the obj
15163 * is initialized, the reset when a drag is started.
15164 * @method setStartPosition
15165 * @param pos current position (from previous lookup)
15168 setStartPosition: function(pos) {
15169 var p = pos || Dom.getXY( this.getEl() );
15170 this.deltaSetXY = null;
15172 this.startPageX = p[0];
15173 this.startPageY = p[1];
15177 * Add this instance to a group of related drag/drop objects. All
15178 * instances belong to at least one group, and can belong to as many
15179 * groups as needed.
15180 * @method addToGroup
15181 * @param sGroup {string} the name of the group
15183 addToGroup: function(sGroup) {
15184 this.groups[sGroup] = true;
15185 this.DDM.regDragDrop(this, sGroup);
15189 * Remove's this instance from the supplied interaction group
15190 * @method removeFromGroup
15191 * @param {string} sGroup The group to drop
15193 removeFromGroup: function(sGroup) {
15194 if (this.groups[sGroup]) {
15195 delete this.groups[sGroup];
15198 this.DDM.removeDDFromGroup(this, sGroup);
15202 * Allows you to specify that an element other than the linked element
15203 * will be moved with the cursor during a drag
15204 * @method setDragElId
15205 * @param id {string} the id of the element that will be used to initiate the drag
15207 setDragElId: function(id) {
15208 this.dragElId = id;
15212 * Allows you to specify a child of the linked element that should be
15213 * used to initiate the drag operation. An example of this would be if
15214 * you have a content div with text and links. Clicking anywhere in the
15215 * content area would normally start the drag operation. Use this method
15216 * to specify that an element inside of the content div is the element
15217 * that starts the drag operation.
15218 * @method setHandleElId
15219 * @param id {string} the id of the element that will be used to
15220 * initiate the drag.
15222 setHandleElId: function(id) {
15223 if (typeof id !== "string") {
15226 this.handleElId = id;
15227 this.DDM.regHandle(this.id, id);
15231 * Allows you to set an element outside of the linked element as a drag
15233 * @method setOuterHandleElId
15234 * @param id the id of the element that will be used to initiate the drag
15236 setOuterHandleElId: function(id) {
15237 if (typeof id !== "string") {
15240 Event.on(id, "mousedown",
15241 this.handleMouseDown, this);
15242 this.setHandleElId(id);
15244 this.hasOuterHandles = true;
15248 * Remove all drag and drop hooks for this element
15251 unreg: function() {
15252 Event.un(this.id, "mousedown",
15253 this.handleMouseDown);
15254 this._domRef = null;
15255 this.DDM._remove(this);
15258 destroy : function(){
15263 * Returns true if this instance is locked, or the drag drop mgr is locked
15264 * (meaning that all drag/drop is disabled on the page.)
15266 * @return {boolean} true if this obj or all drag/drop is locked, else
15269 isLocked: function() {
15270 return (this.DDM.isLocked() || this.locked);
15274 * Fired when this object is clicked
15275 * @method handleMouseDown
15277 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15280 handleMouseDown: function(e, oDD){
15281 if (this.primaryButtonOnly && e.button != 0) {
15285 if (this.isLocked()) {
15289 this.DDM.refreshCache(this.groups);
15291 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15292 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15294 if (this.clickValidator(e)) {
15296 // set the initial element position
15297 this.setStartPosition();
15300 this.b4MouseDown(e);
15301 this.onMouseDown(e);
15303 this.DDM.handleMouseDown(e, this);
15305 this.DDM.stopEvent(e);
15313 clickValidator: function(e) {
15314 var target = e.getTarget();
15315 return ( this.isValidHandleChild(target) &&
15316 (this.id == this.handleElId ||
15317 this.DDM.handleWasClicked(target, this.id)) );
15321 * Allows you to specify a tag name that should not start a drag operation
15322 * when clicked. This is designed to facilitate embedding links within a
15323 * drag handle that do something other than start the drag.
15324 * @method addInvalidHandleType
15325 * @param {string} tagName the type of element to exclude
15327 addInvalidHandleType: function(tagName) {
15328 var type = tagName.toUpperCase();
15329 this.invalidHandleTypes[type] = type;
15333 * Lets you to specify an element id for a child of a drag handle
15334 * that should not initiate a drag
15335 * @method addInvalidHandleId
15336 * @param {string} id the element id of the element you wish to ignore
15338 addInvalidHandleId: function(id) {
15339 if (typeof id !== "string") {
15342 this.invalidHandleIds[id] = id;
15346 * Lets you specify a css class of elements that will not initiate a drag
15347 * @method addInvalidHandleClass
15348 * @param {string} cssClass the class of the elements you wish to ignore
15350 addInvalidHandleClass: function(cssClass) {
15351 this.invalidHandleClasses.push(cssClass);
15355 * Unsets an excluded tag name set by addInvalidHandleType
15356 * @method removeInvalidHandleType
15357 * @param {string} tagName the type of element to unexclude
15359 removeInvalidHandleType: function(tagName) {
15360 var type = tagName.toUpperCase();
15361 // this.invalidHandleTypes[type] = null;
15362 delete this.invalidHandleTypes[type];
15366 * Unsets an invalid handle id
15367 * @method removeInvalidHandleId
15368 * @param {string} id the id of the element to re-enable
15370 removeInvalidHandleId: function(id) {
15371 if (typeof id !== "string") {
15374 delete this.invalidHandleIds[id];
15378 * Unsets an invalid css class
15379 * @method removeInvalidHandleClass
15380 * @param {string} cssClass the class of the element(s) you wish to
15383 removeInvalidHandleClass: function(cssClass) {
15384 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15385 if (this.invalidHandleClasses[i] == cssClass) {
15386 delete this.invalidHandleClasses[i];
15392 * Checks the tag exclusion list to see if this click should be ignored
15393 * @method isValidHandleChild
15394 * @param {HTMLElement} node the HTMLElement to evaluate
15395 * @return {boolean} true if this is a valid tag type, false if not
15397 isValidHandleChild: function(node) {
15400 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15403 nodeName = node.nodeName.toUpperCase();
15405 nodeName = node.nodeName;
15407 valid = valid && !this.invalidHandleTypes[nodeName];
15408 valid = valid && !this.invalidHandleIds[node.id];
15410 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15411 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15420 * Create the array of horizontal tick marks if an interval was specified
15421 * in setXConstraint().
15422 * @method setXTicks
15425 setXTicks: function(iStartX, iTickSize) {
15427 this.xTickSize = iTickSize;
15431 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15433 this.xTicks[this.xTicks.length] = i;
15438 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15440 this.xTicks[this.xTicks.length] = i;
15445 this.xTicks.sort(this.DDM.numericSort) ;
15449 * Create the array of vertical tick marks if an interval was specified in
15450 * setYConstraint().
15451 * @method setYTicks
15454 setYTicks: function(iStartY, iTickSize) {
15456 this.yTickSize = iTickSize;
15460 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15462 this.yTicks[this.yTicks.length] = i;
15467 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15469 this.yTicks[this.yTicks.length] = i;
15474 this.yTicks.sort(this.DDM.numericSort) ;
15478 * By default, the element can be dragged any place on the screen. Use
15479 * this method to limit the horizontal travel of the element. Pass in
15480 * 0,0 for the parameters if you want to lock the drag to the y axis.
15481 * @method setXConstraint
15482 * @param {int} iLeft the number of pixels the element can move to the left
15483 * @param {int} iRight the number of pixels the element can move to the
15485 * @param {int} iTickSize optional parameter for specifying that the
15487 * should move iTickSize pixels at a time.
15489 setXConstraint: function(iLeft, iRight, iTickSize) {
15490 this.leftConstraint = iLeft;
15491 this.rightConstraint = iRight;
15493 this.minX = this.initPageX - iLeft;
15494 this.maxX = this.initPageX + iRight;
15495 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15497 this.constrainX = true;
15501 * Clears any constraints applied to this instance. Also clears ticks
15502 * since they can't exist independent of a constraint at this time.
15503 * @method clearConstraints
15505 clearConstraints: function() {
15506 this.constrainX = false;
15507 this.constrainY = false;
15512 * Clears any tick interval defined for this instance
15513 * @method clearTicks
15515 clearTicks: function() {
15516 this.xTicks = null;
15517 this.yTicks = null;
15518 this.xTickSize = 0;
15519 this.yTickSize = 0;
15523 * By default, the element can be dragged any place on the screen. Set
15524 * this to limit the vertical travel of the element. Pass in 0,0 for the
15525 * parameters if you want to lock the drag to the x axis.
15526 * @method setYConstraint
15527 * @param {int} iUp the number of pixels the element can move up
15528 * @param {int} iDown the number of pixels the element can move down
15529 * @param {int} iTickSize optional parameter for specifying that the
15530 * element should move iTickSize pixels at a time.
15532 setYConstraint: function(iUp, iDown, iTickSize) {
15533 this.topConstraint = iUp;
15534 this.bottomConstraint = iDown;
15536 this.minY = this.initPageY - iUp;
15537 this.maxY = this.initPageY + iDown;
15538 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15540 this.constrainY = true;
15545 * resetConstraints must be called if you manually reposition a dd element.
15546 * @method resetConstraints
15547 * @param {boolean} maintainOffset
15549 resetConstraints: function() {
15552 // Maintain offsets if necessary
15553 if (this.initPageX || this.initPageX === 0) {
15554 // figure out how much this thing has moved
15555 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15556 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15558 this.setInitPosition(dx, dy);
15560 // This is the first time we have detected the element's position
15562 this.setInitPosition();
15565 if (this.constrainX) {
15566 this.setXConstraint( this.leftConstraint,
15567 this.rightConstraint,
15571 if (this.constrainY) {
15572 this.setYConstraint( this.topConstraint,
15573 this.bottomConstraint,
15579 * Normally the drag element is moved pixel by pixel, but we can specify
15580 * that it move a number of pixels at a time. This method resolves the
15581 * location when we have it set up like this.
15583 * @param {int} val where we want to place the object
15584 * @param {int[]} tickArray sorted array of valid points
15585 * @return {int} the closest tick
15588 getTick: function(val, tickArray) {
15591 // If tick interval is not defined, it is effectively 1 pixel,
15592 // so we return the value passed to us.
15594 } else if (tickArray[0] >= val) {
15595 // The value is lower than the first tick, so we return the first
15597 return tickArray[0];
15599 for (var i=0, len=tickArray.length; i<len; ++i) {
15601 if (tickArray[next] && tickArray[next] >= val) {
15602 var diff1 = val - tickArray[i];
15603 var diff2 = tickArray[next] - val;
15604 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15608 // The value is larger than the last tick, so we return the last
15610 return tickArray[tickArray.length - 1];
15617 * @return {string} string representation of the dd obj
15619 toString: function() {
15620 return ("DragDrop " + this.id);
15628 * Ext JS Library 1.1.1
15629 * Copyright(c) 2006-2007, Ext JS, LLC.
15631 * Originally Released Under LGPL - original licence link has changed is not relivant.
15634 * <script type="text/javascript">
15639 * The drag and drop utility provides a framework for building drag and drop
15640 * applications. In addition to enabling drag and drop for specific elements,
15641 * the drag and drop elements are tracked by the manager class, and the
15642 * interactions between the various elements are tracked during the drag and
15643 * the implementing code is notified about these important moments.
15646 // Only load the library once. Rewriting the manager class would orphan
15647 // existing drag and drop instances.
15648 if (!Roo.dd.DragDropMgr) {
15651 * @class Roo.dd.DragDropMgr
15652 * DragDropMgr is a singleton that tracks the element interaction for
15653 * all DragDrop items in the window. Generally, you will not call
15654 * this class directly, but it does have helper methods that could
15655 * be useful in your DragDrop implementations.
15658 Roo.dd.DragDropMgr = function() {
15660 var Event = Roo.EventManager;
15665 * Two dimensional Array of registered DragDrop objects. The first
15666 * dimension is the DragDrop item group, the second the DragDrop
15669 * @type {string: string}
15676 * Array of element ids defined as drag handles. Used to determine
15677 * if the element that generated the mousedown event is actually the
15678 * handle and not the html element itself.
15679 * @property handleIds
15680 * @type {string: string}
15687 * the DragDrop object that is currently being dragged
15688 * @property dragCurrent
15696 * the DragDrop object(s) that are being hovered over
15697 * @property dragOvers
15705 * the X distance between the cursor and the object being dragged
15714 * the Y distance between the cursor and the object being dragged
15723 * Flag to determine if we should prevent the default behavior of the
15724 * events we define. By default this is true, but this can be set to
15725 * false if you need the default behavior (not recommended)
15726 * @property preventDefault
15730 preventDefault: true,
15733 * Flag to determine if we should stop the propagation of the events
15734 * we generate. This is true by default but you may want to set it to
15735 * false if the html element contains other features that require the
15737 * @property stopPropagation
15741 stopPropagation: true,
15744 * Internal flag that is set to true when drag and drop has been
15746 * @property initialized
15753 * All drag and drop can be disabled.
15761 * Called the first time an element is registered.
15767 this.initialized = true;
15771 * In point mode, drag and drop interaction is defined by the
15772 * location of the cursor during the drag/drop
15780 * In intersect mode, drag and drop interactio nis defined by the
15781 * overlap of two or more drag and drop objects.
15782 * @property INTERSECT
15789 * The current drag and drop mode. Default: POINT
15797 * Runs method on all drag and drop objects
15798 * @method _execOnAll
15802 _execOnAll: function(sMethod, args) {
15803 for (var i in this.ids) {
15804 for (var j in this.ids[i]) {
15805 var oDD = this.ids[i][j];
15806 if (! this.isTypeOfDD(oDD)) {
15809 oDD[sMethod].apply(oDD, args);
15815 * Drag and drop initialization. Sets up the global event handlers
15820 _onLoad: function() {
15825 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15826 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15827 Event.on(window, "unload", this._onUnload, this, true);
15828 Event.on(window, "resize", this._onResize, this, true);
15829 // Event.on(window, "mouseout", this._test);
15834 * Reset constraints on all drag and drop objs
15835 * @method _onResize
15839 _onResize: function(e) {
15840 this._execOnAll("resetConstraints", []);
15844 * Lock all drag and drop functionality
15848 lock: function() { this.locked = true; },
15851 * Unlock all drag and drop functionality
15855 unlock: function() { this.locked = false; },
15858 * Is drag and drop locked?
15860 * @return {boolean} True if drag and drop is locked, false otherwise.
15863 isLocked: function() { return this.locked; },
15866 * Location cache that is set for all drag drop objects when a drag is
15867 * initiated, cleared when the drag is finished.
15868 * @property locationCache
15875 * Set useCache to false if you want to force object the lookup of each
15876 * drag and drop linked element constantly during a drag.
15877 * @property useCache
15884 * The number of pixels that the mouse needs to move after the
15885 * mousedown before the drag is initiated. Default=3;
15886 * @property clickPixelThresh
15890 clickPixelThresh: 3,
15893 * The number of milliseconds after the mousedown event to initiate the
15894 * drag if we don't get a mouseup event. Default=1000
15895 * @property clickTimeThresh
15899 clickTimeThresh: 350,
15902 * Flag that indicates that either the drag pixel threshold or the
15903 * mousdown time threshold has been met
15904 * @property dragThreshMet
15909 dragThreshMet: false,
15912 * Timeout used for the click time threshold
15913 * @property clickTimeout
15918 clickTimeout: null,
15921 * The X position of the mousedown event stored for later use when a
15922 * drag threshold is met.
15931 * The Y position of the mousedown event stored for later use when a
15932 * drag threshold is met.
15941 * Each DragDrop instance must be registered with the DragDropMgr.
15942 * This is executed in DragDrop.init()
15943 * @method regDragDrop
15944 * @param {DragDrop} oDD the DragDrop object to register
15945 * @param {String} sGroup the name of the group this element belongs to
15948 regDragDrop: function(oDD, sGroup) {
15949 if (!this.initialized) { this.init(); }
15951 if (!this.ids[sGroup]) {
15952 this.ids[sGroup] = {};
15954 this.ids[sGroup][oDD.id] = oDD;
15958 * Removes the supplied dd instance from the supplied group. Executed
15959 * by DragDrop.removeFromGroup, so don't call this function directly.
15960 * @method removeDDFromGroup
15964 removeDDFromGroup: function(oDD, sGroup) {
15965 if (!this.ids[sGroup]) {
15966 this.ids[sGroup] = {};
15969 var obj = this.ids[sGroup];
15970 if (obj && obj[oDD.id]) {
15971 delete obj[oDD.id];
15976 * Unregisters a drag and drop item. This is executed in
15977 * DragDrop.unreg, use that method instead of calling this directly.
15982 _remove: function(oDD) {
15983 for (var g in oDD.groups) {
15984 if (g && this.ids[g][oDD.id]) {
15985 delete this.ids[g][oDD.id];
15988 delete this.handleIds[oDD.id];
15992 * Each DragDrop handle element must be registered. This is done
15993 * automatically when executing DragDrop.setHandleElId()
15994 * @method regHandle
15995 * @param {String} sDDId the DragDrop id this element is a handle for
15996 * @param {String} sHandleId the id of the element that is the drag
16000 regHandle: function(sDDId, sHandleId) {
16001 if (!this.handleIds[sDDId]) {
16002 this.handleIds[sDDId] = {};
16004 this.handleIds[sDDId][sHandleId] = sHandleId;
16008 * Utility function to determine if a given element has been
16009 * registered as a drag drop item.
16010 * @method isDragDrop
16011 * @param {String} id the element id to check
16012 * @return {boolean} true if this element is a DragDrop item,
16016 isDragDrop: function(id) {
16017 return ( this.getDDById(id) ) ? true : false;
16021 * Returns the drag and drop instances that are in all groups the
16022 * passed in instance belongs to.
16023 * @method getRelated
16024 * @param {DragDrop} p_oDD the obj to get related data for
16025 * @param {boolean} bTargetsOnly if true, only return targetable objs
16026 * @return {DragDrop[]} the related instances
16029 getRelated: function(p_oDD, bTargetsOnly) {
16031 for (var i in p_oDD.groups) {
16032 for (j in this.ids[i]) {
16033 var dd = this.ids[i][j];
16034 if (! this.isTypeOfDD(dd)) {
16037 if (!bTargetsOnly || dd.isTarget) {
16038 oDDs[oDDs.length] = dd;
16047 * Returns true if the specified dd target is a legal target for
16048 * the specifice drag obj
16049 * @method isLegalTarget
16050 * @param {DragDrop} the drag obj
16051 * @param {DragDrop} the target
16052 * @return {boolean} true if the target is a legal target for the
16056 isLegalTarget: function (oDD, oTargetDD) {
16057 var targets = this.getRelated(oDD, true);
16058 for (var i=0, len=targets.length;i<len;++i) {
16059 if (targets[i].id == oTargetDD.id) {
16068 * My goal is to be able to transparently determine if an object is
16069 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16070 * returns "object", oDD.constructor.toString() always returns
16071 * "DragDrop" and not the name of the subclass. So for now it just
16072 * evaluates a well-known variable in DragDrop.
16073 * @method isTypeOfDD
16074 * @param {Object} the object to evaluate
16075 * @return {boolean} true if typeof oDD = DragDrop
16078 isTypeOfDD: function (oDD) {
16079 return (oDD && oDD.__ygDragDrop);
16083 * Utility function to determine if a given element has been
16084 * registered as a drag drop handle for the given Drag Drop object.
16086 * @param {String} id the element id to check
16087 * @return {boolean} true if this element is a DragDrop handle, false
16091 isHandle: function(sDDId, sHandleId) {
16092 return ( this.handleIds[sDDId] &&
16093 this.handleIds[sDDId][sHandleId] );
16097 * Returns the DragDrop instance for a given id
16098 * @method getDDById
16099 * @param {String} id the id of the DragDrop object
16100 * @return {DragDrop} the drag drop object, null if it is not found
16103 getDDById: function(id) {
16104 for (var i in this.ids) {
16105 if (this.ids[i][id]) {
16106 return this.ids[i][id];
16113 * Fired after a registered DragDrop object gets the mousedown event.
16114 * Sets up the events required to track the object being dragged
16115 * @method handleMouseDown
16116 * @param {Event} e the event
16117 * @param oDD the DragDrop object being dragged
16121 handleMouseDown: function(e, oDD) {
16123 Roo.QuickTips.disable();
16125 this.currentTarget = e.getTarget();
16127 this.dragCurrent = oDD;
16129 var el = oDD.getEl();
16131 // track start position
16132 this.startX = e.getPageX();
16133 this.startY = e.getPageY();
16135 this.deltaX = this.startX - el.offsetLeft;
16136 this.deltaY = this.startY - el.offsetTop;
16138 this.dragThreshMet = false;
16140 this.clickTimeout = setTimeout(
16142 var DDM = Roo.dd.DDM;
16143 DDM.startDrag(DDM.startX, DDM.startY);
16145 this.clickTimeThresh );
16149 * Fired when either the drag pixel threshol or the mousedown hold
16150 * time threshold has been met.
16151 * @method startDrag
16152 * @param x {int} the X position of the original mousedown
16153 * @param y {int} the Y position of the original mousedown
16156 startDrag: function(x, y) {
16157 clearTimeout(this.clickTimeout);
16158 if (this.dragCurrent) {
16159 this.dragCurrent.b4StartDrag(x, y);
16160 this.dragCurrent.startDrag(x, y);
16162 this.dragThreshMet = true;
16166 * Internal function to handle the mouseup event. Will be invoked
16167 * from the context of the document.
16168 * @method handleMouseUp
16169 * @param {Event} e the event
16173 handleMouseUp: function(e) {
16176 Roo.QuickTips.enable();
16178 if (! this.dragCurrent) {
16182 clearTimeout(this.clickTimeout);
16184 if (this.dragThreshMet) {
16185 this.fireEvents(e, true);
16195 * Utility to stop event propagation and event default, if these
16196 * features are turned on.
16197 * @method stopEvent
16198 * @param {Event} e the event as returned by this.getEvent()
16201 stopEvent: function(e){
16202 if(this.stopPropagation) {
16203 e.stopPropagation();
16206 if (this.preventDefault) {
16207 e.preventDefault();
16212 * Internal function to clean up event handlers after the drag
16213 * operation is complete
16215 * @param {Event} e the event
16219 stopDrag: function(e) {
16220 // Fire the drag end event for the item that was dragged
16221 if (this.dragCurrent) {
16222 if (this.dragThreshMet) {
16223 this.dragCurrent.b4EndDrag(e);
16224 this.dragCurrent.endDrag(e);
16227 this.dragCurrent.onMouseUp(e);
16230 this.dragCurrent = null;
16231 this.dragOvers = {};
16235 * Internal function to handle the mousemove event. Will be invoked
16236 * from the context of the html element.
16238 * @TODO figure out what we can do about mouse events lost when the
16239 * user drags objects beyond the window boundary. Currently we can
16240 * detect this in internet explorer by verifying that the mouse is
16241 * down during the mousemove event. Firefox doesn't give us the
16242 * button state on the mousemove event.
16243 * @method handleMouseMove
16244 * @param {Event} e the event
16248 handleMouseMove: function(e) {
16249 if (! this.dragCurrent) {
16253 // var button = e.which || e.button;
16255 // check for IE mouseup outside of page boundary
16256 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16258 return this.handleMouseUp(e);
16261 if (!this.dragThreshMet) {
16262 var diffX = Math.abs(this.startX - e.getPageX());
16263 var diffY = Math.abs(this.startY - e.getPageY());
16264 if (diffX > this.clickPixelThresh ||
16265 diffY > this.clickPixelThresh) {
16266 this.startDrag(this.startX, this.startY);
16270 if (this.dragThreshMet) {
16271 this.dragCurrent.b4Drag(e);
16272 this.dragCurrent.onDrag(e);
16273 if(!this.dragCurrent.moveOnly){
16274 this.fireEvents(e, false);
16284 * Iterates over all of the DragDrop elements to find ones we are
16285 * hovering over or dropping on
16286 * @method fireEvents
16287 * @param {Event} e the event
16288 * @param {boolean} isDrop is this a drop op or a mouseover op?
16292 fireEvents: function(e, isDrop) {
16293 var dc = this.dragCurrent;
16295 // If the user did the mouse up outside of the window, we could
16296 // get here even though we have ended the drag.
16297 if (!dc || dc.isLocked()) {
16301 var pt = e.getPoint();
16303 // cache the previous dragOver array
16309 var enterEvts = [];
16311 // Check to see if the object(s) we were hovering over is no longer
16312 // being hovered over so we can fire the onDragOut event
16313 for (var i in this.dragOvers) {
16315 var ddo = this.dragOvers[i];
16317 if (! this.isTypeOfDD(ddo)) {
16321 if (! this.isOverTarget(pt, ddo, this.mode)) {
16322 outEvts.push( ddo );
16325 oldOvers[i] = true;
16326 delete this.dragOvers[i];
16329 for (var sGroup in dc.groups) {
16331 if ("string" != typeof sGroup) {
16335 for (i in this.ids[sGroup]) {
16336 var oDD = this.ids[sGroup][i];
16337 if (! this.isTypeOfDD(oDD)) {
16341 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16342 if (this.isOverTarget(pt, oDD, this.mode)) {
16343 // look for drop interactions
16345 dropEvts.push( oDD );
16346 // look for drag enter and drag over interactions
16349 // initial drag over: dragEnter fires
16350 if (!oldOvers[oDD.id]) {
16351 enterEvts.push( oDD );
16352 // subsequent drag overs: dragOver fires
16354 overEvts.push( oDD );
16357 this.dragOvers[oDD.id] = oDD;
16365 if (outEvts.length) {
16366 dc.b4DragOut(e, outEvts);
16367 dc.onDragOut(e, outEvts);
16370 if (enterEvts.length) {
16371 dc.onDragEnter(e, enterEvts);
16374 if (overEvts.length) {
16375 dc.b4DragOver(e, overEvts);
16376 dc.onDragOver(e, overEvts);
16379 if (dropEvts.length) {
16380 dc.b4DragDrop(e, dropEvts);
16381 dc.onDragDrop(e, dropEvts);
16385 // fire dragout events
16387 for (i=0, len=outEvts.length; i<len; ++i) {
16388 dc.b4DragOut(e, outEvts[i].id);
16389 dc.onDragOut(e, outEvts[i].id);
16392 // fire enter events
16393 for (i=0,len=enterEvts.length; i<len; ++i) {
16394 // dc.b4DragEnter(e, oDD.id);
16395 dc.onDragEnter(e, enterEvts[i].id);
16398 // fire over events
16399 for (i=0,len=overEvts.length; i<len; ++i) {
16400 dc.b4DragOver(e, overEvts[i].id);
16401 dc.onDragOver(e, overEvts[i].id);
16404 // fire drop events
16405 for (i=0, len=dropEvts.length; i<len; ++i) {
16406 dc.b4DragDrop(e, dropEvts[i].id);
16407 dc.onDragDrop(e, dropEvts[i].id);
16412 // notify about a drop that did not find a target
16413 if (isDrop && !dropEvts.length) {
16414 dc.onInvalidDrop(e);
16420 * Helper function for getting the best match from the list of drag
16421 * and drop objects returned by the drag and drop events when we are
16422 * in INTERSECT mode. It returns either the first object that the
16423 * cursor is over, or the object that has the greatest overlap with
16424 * the dragged element.
16425 * @method getBestMatch
16426 * @param {DragDrop[]} dds The array of drag and drop objects
16428 * @return {DragDrop} The best single match
16431 getBestMatch: function(dds) {
16433 // Return null if the input is not what we expect
16434 //if (!dds || !dds.length || dds.length == 0) {
16436 // If there is only one item, it wins
16437 //} else if (dds.length == 1) {
16439 var len = dds.length;
16444 // Loop through the targeted items
16445 for (var i=0; i<len; ++i) {
16447 // If the cursor is over the object, it wins. If the
16448 // cursor is over multiple matches, the first one we come
16450 if (dd.cursorIsOver) {
16453 // Otherwise the object with the most overlap wins
16456 winner.overlap.getArea() < dd.overlap.getArea()) {
16467 * Refreshes the cache of the top-left and bottom-right points of the
16468 * drag and drop objects in the specified group(s). This is in the
16469 * format that is stored in the drag and drop instance, so typical
16472 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16476 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16478 * @TODO this really should be an indexed array. Alternatively this
16479 * method could accept both.
16480 * @method refreshCache
16481 * @param {Object} groups an associative array of groups to refresh
16484 refreshCache: function(groups) {
16485 for (var sGroup in groups) {
16486 if ("string" != typeof sGroup) {
16489 for (var i in this.ids[sGroup]) {
16490 var oDD = this.ids[sGroup][i];
16492 if (this.isTypeOfDD(oDD)) {
16493 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16494 var loc = this.getLocation(oDD);
16496 this.locationCache[oDD.id] = loc;
16498 delete this.locationCache[oDD.id];
16499 // this will unregister the drag and drop object if
16500 // the element is not in a usable state
16509 * This checks to make sure an element exists and is in the DOM. The
16510 * main purpose is to handle cases where innerHTML is used to remove
16511 * drag and drop objects from the DOM. IE provides an 'unspecified
16512 * error' when trying to access the offsetParent of such an element
16514 * @param {HTMLElement} el the element to check
16515 * @return {boolean} true if the element looks usable
16518 verifyEl: function(el) {
16523 parent = el.offsetParent;
16526 parent = el.offsetParent;
16537 * Returns a Region object containing the drag and drop element's position
16538 * and size, including the padding configured for it
16539 * @method getLocation
16540 * @param {DragDrop} oDD the drag and drop object to get the
16542 * @return {Roo.lib.Region} a Region object representing the total area
16543 * the element occupies, including any padding
16544 * the instance is configured for.
16547 getLocation: function(oDD) {
16548 if (! this.isTypeOfDD(oDD)) {
16552 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16555 pos= Roo.lib.Dom.getXY(el);
16563 x2 = x1 + el.offsetWidth;
16565 y2 = y1 + el.offsetHeight;
16567 t = y1 - oDD.padding[0];
16568 r = x2 + oDD.padding[1];
16569 b = y2 + oDD.padding[2];
16570 l = x1 - oDD.padding[3];
16572 return new Roo.lib.Region( t, r, b, l );
16576 * Checks the cursor location to see if it over the target
16577 * @method isOverTarget
16578 * @param {Roo.lib.Point} pt The point to evaluate
16579 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16580 * @return {boolean} true if the mouse is over the target
16584 isOverTarget: function(pt, oTarget, intersect) {
16585 // use cache if available
16586 var loc = this.locationCache[oTarget.id];
16587 if (!loc || !this.useCache) {
16588 loc = this.getLocation(oTarget);
16589 this.locationCache[oTarget.id] = loc;
16597 oTarget.cursorIsOver = loc.contains( pt );
16599 // DragDrop is using this as a sanity check for the initial mousedown
16600 // in this case we are done. In POINT mode, if the drag obj has no
16601 // contraints, we are also done. Otherwise we need to evaluate the
16602 // location of the target as related to the actual location of the
16603 // dragged element.
16604 var dc = this.dragCurrent;
16605 if (!dc || !dc.getTargetCoord ||
16606 (!intersect && !dc.constrainX && !dc.constrainY)) {
16607 return oTarget.cursorIsOver;
16610 oTarget.overlap = null;
16612 // Get the current location of the drag element, this is the
16613 // location of the mouse event less the delta that represents
16614 // where the original mousedown happened on the element. We
16615 // need to consider constraints and ticks as well.
16616 var pos = dc.getTargetCoord(pt.x, pt.y);
16618 var el = dc.getDragEl();
16619 var curRegion = new Roo.lib.Region( pos.y,
16620 pos.x + el.offsetWidth,
16621 pos.y + el.offsetHeight,
16624 var overlap = curRegion.intersect(loc);
16627 oTarget.overlap = overlap;
16628 return (intersect) ? true : oTarget.cursorIsOver;
16635 * unload event handler
16636 * @method _onUnload
16640 _onUnload: function(e, me) {
16641 Roo.dd.DragDropMgr.unregAll();
16645 * Cleans up the drag and drop events and objects.
16650 unregAll: function() {
16652 if (this.dragCurrent) {
16654 this.dragCurrent = null;
16657 this._execOnAll("unreg", []);
16659 for (i in this.elementCache) {
16660 delete this.elementCache[i];
16663 this.elementCache = {};
16668 * A cache of DOM elements
16669 * @property elementCache
16676 * Get the wrapper for the DOM element specified
16677 * @method getElWrapper
16678 * @param {String} id the id of the element to get
16679 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16681 * @deprecated This wrapper isn't that useful
16684 getElWrapper: function(id) {
16685 var oWrapper = this.elementCache[id];
16686 if (!oWrapper || !oWrapper.el) {
16687 oWrapper = this.elementCache[id] =
16688 new this.ElementWrapper(Roo.getDom(id));
16694 * Returns the actual DOM element
16695 * @method getElement
16696 * @param {String} id the id of the elment to get
16697 * @return {Object} The element
16698 * @deprecated use Roo.getDom instead
16701 getElement: function(id) {
16702 return Roo.getDom(id);
16706 * Returns the style property for the DOM element (i.e.,
16707 * document.getElById(id).style)
16709 * @param {String} id the id of the elment to get
16710 * @return {Object} The style property of the element
16711 * @deprecated use Roo.getDom instead
16714 getCss: function(id) {
16715 var el = Roo.getDom(id);
16716 return (el) ? el.style : null;
16720 * Inner class for cached elements
16721 * @class DragDropMgr.ElementWrapper
16726 ElementWrapper: function(el) {
16731 this.el = el || null;
16736 this.id = this.el && el.id;
16738 * A reference to the style property
16741 this.css = this.el && el.style;
16745 * Returns the X position of an html element
16747 * @param el the element for which to get the position
16748 * @return {int} the X coordinate
16750 * @deprecated use Roo.lib.Dom.getX instead
16753 getPosX: function(el) {
16754 return Roo.lib.Dom.getX(el);
16758 * Returns the Y position of an html element
16760 * @param el the element for which to get the position
16761 * @return {int} the Y coordinate
16762 * @deprecated use Roo.lib.Dom.getY instead
16765 getPosY: function(el) {
16766 return Roo.lib.Dom.getY(el);
16770 * Swap two nodes. In IE, we use the native method, for others we
16771 * emulate the IE behavior
16773 * @param n1 the first node to swap
16774 * @param n2 the other node to swap
16777 swapNode: function(n1, n2) {
16781 var p = n2.parentNode;
16782 var s = n2.nextSibling;
16785 p.insertBefore(n1, n2);
16786 } else if (n2 == n1.nextSibling) {
16787 p.insertBefore(n2, n1);
16789 n1.parentNode.replaceChild(n2, n1);
16790 p.insertBefore(n1, s);
16796 * Returns the current scroll position
16797 * @method getScroll
16801 getScroll: function () {
16802 var t, l, dde=document.documentElement, db=document.body;
16803 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16805 l = dde.scrollLeft;
16812 return { top: t, left: l };
16816 * Returns the specified element style property
16818 * @param {HTMLElement} el the element
16819 * @param {string} styleProp the style property
16820 * @return {string} The value of the style property
16821 * @deprecated use Roo.lib.Dom.getStyle
16824 getStyle: function(el, styleProp) {
16825 return Roo.fly(el).getStyle(styleProp);
16829 * Gets the scrollTop
16830 * @method getScrollTop
16831 * @return {int} the document's scrollTop
16834 getScrollTop: function () { return this.getScroll().top; },
16837 * Gets the scrollLeft
16838 * @method getScrollLeft
16839 * @return {int} the document's scrollTop
16842 getScrollLeft: function () { return this.getScroll().left; },
16845 * Sets the x/y position of an element to the location of the
16848 * @param {HTMLElement} moveEl The element to move
16849 * @param {HTMLElement} targetEl The position reference element
16852 moveToEl: function (moveEl, targetEl) {
16853 var aCoord = Roo.lib.Dom.getXY(targetEl);
16854 Roo.lib.Dom.setXY(moveEl, aCoord);
16858 * Numeric array sort function
16859 * @method numericSort
16862 numericSort: function(a, b) { return (a - b); },
16866 * @property _timeoutCount
16873 * Trying to make the load order less important. Without this we get
16874 * an error if this file is loaded before the Event Utility.
16875 * @method _addListeners
16879 _addListeners: function() {
16880 var DDM = Roo.dd.DDM;
16881 if ( Roo.lib.Event && document ) {
16884 if (DDM._timeoutCount > 2000) {
16886 setTimeout(DDM._addListeners, 10);
16887 if (document && document.body) {
16888 DDM._timeoutCount += 1;
16895 * Recursively searches the immediate parent and all child nodes for
16896 * the handle element in order to determine wheter or not it was
16898 * @method handleWasClicked
16899 * @param node the html element to inspect
16902 handleWasClicked: function(node, id) {
16903 if (this.isHandle(id, node.id)) {
16906 // check to see if this is a text node child of the one we want
16907 var p = node.parentNode;
16910 if (this.isHandle(id, p.id)) {
16925 // shorter alias, save a few bytes
16926 Roo.dd.DDM = Roo.dd.DragDropMgr;
16927 Roo.dd.DDM._addListeners();
16931 * Ext JS Library 1.1.1
16932 * Copyright(c) 2006-2007, Ext JS, LLC.
16934 * Originally Released Under LGPL - original licence link has changed is not relivant.
16937 * <script type="text/javascript">
16942 * A DragDrop implementation where the linked element follows the
16943 * mouse cursor during a drag.
16944 * @extends Roo.dd.DragDrop
16946 * @param {String} id the id of the linked element
16947 * @param {String} sGroup the group of related DragDrop items
16948 * @param {object} config an object containing configurable attributes
16949 * Valid properties for DD:
16952 Roo.dd.DD = function(id, sGroup, config) {
16954 this.init(id, sGroup, config);
16958 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16961 * When set to true, the utility automatically tries to scroll the browser
16962 * window wehn a drag and drop element is dragged near the viewport boundary.
16963 * Defaults to true.
16970 * Sets the pointer offset to the distance between the linked element's top
16971 * left corner and the location the element was clicked
16972 * @method autoOffset
16973 * @param {int} iPageX the X coordinate of the click
16974 * @param {int} iPageY the Y coordinate of the click
16976 autoOffset: function(iPageX, iPageY) {
16977 var x = iPageX - this.startPageX;
16978 var y = iPageY - this.startPageY;
16979 this.setDelta(x, y);
16983 * Sets the pointer offset. You can call this directly to force the
16984 * offset to be in a particular location (e.g., pass in 0,0 to set it
16985 * to the center of the object)
16987 * @param {int} iDeltaX the distance from the left
16988 * @param {int} iDeltaY the distance from the top
16990 setDelta: function(iDeltaX, iDeltaY) {
16991 this.deltaX = iDeltaX;
16992 this.deltaY = iDeltaY;
16996 * Sets the drag element to the location of the mousedown or click event,
16997 * maintaining the cursor location relative to the location on the element
16998 * that was clicked. Override this if you want to place the element in a
16999 * location other than where the cursor is.
17000 * @method setDragElPos
17001 * @param {int} iPageX the X coordinate of the mousedown or drag event
17002 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17004 setDragElPos: function(iPageX, iPageY) {
17005 // the first time we do this, we are going to check to make sure
17006 // the element has css positioning
17008 var el = this.getDragEl();
17009 this.alignElWithMouse(el, iPageX, iPageY);
17013 * Sets the element to the location of the mousedown or click event,
17014 * maintaining the cursor location relative to the location on the element
17015 * that was clicked. Override this if you want to place the element in a
17016 * location other than where the cursor is.
17017 * @method alignElWithMouse
17018 * @param {HTMLElement} el the element to move
17019 * @param {int} iPageX the X coordinate of the mousedown or drag event
17020 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17022 alignElWithMouse: function(el, iPageX, iPageY) {
17023 var oCoord = this.getTargetCoord(iPageX, iPageY);
17024 var fly = el.dom ? el : Roo.fly(el);
17025 if (!this.deltaSetXY) {
17026 var aCoord = [oCoord.x, oCoord.y];
17028 var newLeft = fly.getLeft(true);
17029 var newTop = fly.getTop(true);
17030 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17032 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17035 this.cachePosition(oCoord.x, oCoord.y);
17036 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17041 * Saves the most recent position so that we can reset the constraints and
17042 * tick marks on-demand. We need to know this so that we can calculate the
17043 * number of pixels the element is offset from its original position.
17044 * @method cachePosition
17045 * @param iPageX the current x position (optional, this just makes it so we
17046 * don't have to look it up again)
17047 * @param iPageY the current y position (optional, this just makes it so we
17048 * don't have to look it up again)
17050 cachePosition: function(iPageX, iPageY) {
17052 this.lastPageX = iPageX;
17053 this.lastPageY = iPageY;
17055 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17056 this.lastPageX = aCoord[0];
17057 this.lastPageY = aCoord[1];
17062 * Auto-scroll the window if the dragged object has been moved beyond the
17063 * visible window boundary.
17064 * @method autoScroll
17065 * @param {int} x the drag element's x position
17066 * @param {int} y the drag element's y position
17067 * @param {int} h the height of the drag element
17068 * @param {int} w the width of the drag element
17071 autoScroll: function(x, y, h, w) {
17074 // The client height
17075 var clientH = Roo.lib.Dom.getViewWidth();
17077 // The client width
17078 var clientW = Roo.lib.Dom.getViewHeight();
17080 // The amt scrolled down
17081 var st = this.DDM.getScrollTop();
17083 // The amt scrolled right
17084 var sl = this.DDM.getScrollLeft();
17086 // Location of the bottom of the element
17089 // Location of the right of the element
17092 // The distance from the cursor to the bottom of the visible area,
17093 // adjusted so that we don't scroll if the cursor is beyond the
17094 // element drag constraints
17095 var toBot = (clientH + st - y - this.deltaY);
17097 // The distance from the cursor to the right of the visible area
17098 var toRight = (clientW + sl - x - this.deltaX);
17101 // How close to the edge the cursor must be before we scroll
17102 // var thresh = (document.all) ? 100 : 40;
17105 // How many pixels to scroll per autoscroll op. This helps to reduce
17106 // clunky scrolling. IE is more sensitive about this ... it needs this
17107 // value to be higher.
17108 var scrAmt = (document.all) ? 80 : 30;
17110 // Scroll down if we are near the bottom of the visible page and the
17111 // obj extends below the crease
17112 if ( bot > clientH && toBot < thresh ) {
17113 window.scrollTo(sl, st + scrAmt);
17116 // Scroll up if the window is scrolled down and the top of the object
17117 // goes above the top border
17118 if ( y < st && st > 0 && y - st < thresh ) {
17119 window.scrollTo(sl, st - scrAmt);
17122 // Scroll right if the obj is beyond the right border and the cursor is
17123 // near the border.
17124 if ( right > clientW && toRight < thresh ) {
17125 window.scrollTo(sl + scrAmt, st);
17128 // Scroll left if the window has been scrolled to the right and the obj
17129 // extends past the left border
17130 if ( x < sl && sl > 0 && x - sl < thresh ) {
17131 window.scrollTo(sl - scrAmt, st);
17137 * Finds the location the element should be placed if we want to move
17138 * it to where the mouse location less the click offset would place us.
17139 * @method getTargetCoord
17140 * @param {int} iPageX the X coordinate of the click
17141 * @param {int} iPageY the Y coordinate of the click
17142 * @return an object that contains the coordinates (Object.x and Object.y)
17145 getTargetCoord: function(iPageX, iPageY) {
17148 var x = iPageX - this.deltaX;
17149 var y = iPageY - this.deltaY;
17151 if (this.constrainX) {
17152 if (x < this.minX) { x = this.minX; }
17153 if (x > this.maxX) { x = this.maxX; }
17156 if (this.constrainY) {
17157 if (y < this.minY) { y = this.minY; }
17158 if (y > this.maxY) { y = this.maxY; }
17161 x = this.getTick(x, this.xTicks);
17162 y = this.getTick(y, this.yTicks);
17169 * Sets up config options specific to this class. Overrides
17170 * Roo.dd.DragDrop, but all versions of this method through the
17171 * inheritance chain are called
17173 applyConfig: function() {
17174 Roo.dd.DD.superclass.applyConfig.call(this);
17175 this.scroll = (this.config.scroll !== false);
17179 * Event that fires prior to the onMouseDown event. Overrides
17182 b4MouseDown: function(e) {
17183 // this.resetConstraints();
17184 this.autoOffset(e.getPageX(),
17189 * Event that fires prior to the onDrag event. Overrides
17192 b4Drag: function(e) {
17193 this.setDragElPos(e.getPageX(),
17197 toString: function() {
17198 return ("DD " + this.id);
17201 //////////////////////////////////////////////////////////////////////////
17202 // Debugging ygDragDrop events that can be overridden
17203 //////////////////////////////////////////////////////////////////////////
17205 startDrag: function(x, y) {
17208 onDrag: function(e) {
17211 onDragEnter: function(e, id) {
17214 onDragOver: function(e, id) {
17217 onDragOut: function(e, id) {
17220 onDragDrop: function(e, id) {
17223 endDrag: function(e) {
17230 * Ext JS Library 1.1.1
17231 * Copyright(c) 2006-2007, Ext JS, LLC.
17233 * Originally Released Under LGPL - original licence link has changed is not relivant.
17236 * <script type="text/javascript">
17240 * @class Roo.dd.DDProxy
17241 * A DragDrop implementation that inserts an empty, bordered div into
17242 * the document that follows the cursor during drag operations. At the time of
17243 * the click, the frame div is resized to the dimensions of the linked html
17244 * element, and moved to the exact location of the linked element.
17246 * References to the "frame" element refer to the single proxy element that
17247 * was created to be dragged in place of all DDProxy elements on the
17250 * @extends Roo.dd.DD
17252 * @param {String} id the id of the linked html element
17253 * @param {String} sGroup the group of related DragDrop objects
17254 * @param {object} config an object containing configurable attributes
17255 * Valid properties for DDProxy in addition to those in DragDrop:
17256 * resizeFrame, centerFrame, dragElId
17258 Roo.dd.DDProxy = function(id, sGroup, config) {
17260 this.init(id, sGroup, config);
17266 * The default drag frame div id
17267 * @property Roo.dd.DDProxy.dragElId
17271 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17273 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17276 * By default we resize the drag frame to be the same size as the element
17277 * we want to drag (this is to get the frame effect). We can turn it off
17278 * if we want a different behavior.
17279 * @property resizeFrame
17285 * By default the frame is positioned exactly where the drag element is, so
17286 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17287 * you do not have constraints on the obj is to have the drag frame centered
17288 * around the cursor. Set centerFrame to true for this effect.
17289 * @property centerFrame
17292 centerFrame: false,
17295 * Creates the proxy element if it does not yet exist
17296 * @method createFrame
17298 createFrame: function() {
17300 var body = document.body;
17302 if (!body || !body.firstChild) {
17303 setTimeout( function() { self.createFrame(); }, 50 );
17307 var div = this.getDragEl();
17310 div = document.createElement("div");
17311 div.id = this.dragElId;
17314 s.position = "absolute";
17315 s.visibility = "hidden";
17317 s.border = "2px solid #aaa";
17320 // appendChild can blow up IE if invoked prior to the window load event
17321 // while rendering a table. It is possible there are other scenarios
17322 // that would cause this to happen as well.
17323 body.insertBefore(div, body.firstChild);
17328 * Initialization for the drag frame element. Must be called in the
17329 * constructor of all subclasses
17330 * @method initFrame
17332 initFrame: function() {
17333 this.createFrame();
17336 applyConfig: function() {
17337 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17339 this.resizeFrame = (this.config.resizeFrame !== false);
17340 this.centerFrame = (this.config.centerFrame);
17341 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17345 * Resizes the drag frame to the dimensions of the clicked object, positions
17346 * it over the object, and finally displays it
17347 * @method showFrame
17348 * @param {int} iPageX X click position
17349 * @param {int} iPageY Y click position
17352 showFrame: function(iPageX, iPageY) {
17353 var el = this.getEl();
17354 var dragEl = this.getDragEl();
17355 var s = dragEl.style;
17357 this._resizeProxy();
17359 if (this.centerFrame) {
17360 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17361 Math.round(parseInt(s.height, 10)/2) );
17364 this.setDragElPos(iPageX, iPageY);
17366 Roo.fly(dragEl).show();
17370 * The proxy is automatically resized to the dimensions of the linked
17371 * element when a drag is initiated, unless resizeFrame is set to false
17372 * @method _resizeProxy
17375 _resizeProxy: function() {
17376 if (this.resizeFrame) {
17377 var el = this.getEl();
17378 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17382 // overrides Roo.dd.DragDrop
17383 b4MouseDown: function(e) {
17384 var x = e.getPageX();
17385 var y = e.getPageY();
17386 this.autoOffset(x, y);
17387 this.setDragElPos(x, y);
17390 // overrides Roo.dd.DragDrop
17391 b4StartDrag: function(x, y) {
17392 // show the drag frame
17393 this.showFrame(x, y);
17396 // overrides Roo.dd.DragDrop
17397 b4EndDrag: function(e) {
17398 Roo.fly(this.getDragEl()).hide();
17401 // overrides Roo.dd.DragDrop
17402 // By default we try to move the element to the last location of the frame.
17403 // This is so that the default behavior mirrors that of Roo.dd.DD.
17404 endDrag: function(e) {
17406 var lel = this.getEl();
17407 var del = this.getDragEl();
17409 // Show the drag frame briefly so we can get its position
17410 del.style.visibility = "";
17413 // Hide the linked element before the move to get around a Safari
17415 lel.style.visibility = "hidden";
17416 Roo.dd.DDM.moveToEl(lel, del);
17417 del.style.visibility = "hidden";
17418 lel.style.visibility = "";
17423 beforeMove : function(){
17427 afterDrag : function(){
17431 toString: function() {
17432 return ("DDProxy " + this.id);
17438 * Ext JS Library 1.1.1
17439 * Copyright(c) 2006-2007, Ext JS, LLC.
17441 * Originally Released Under LGPL - original licence link has changed is not relivant.
17444 * <script type="text/javascript">
17448 * @class Roo.dd.DDTarget
17449 * A DragDrop implementation that does not move, but can be a drop
17450 * target. You would get the same result by simply omitting implementation
17451 * for the event callbacks, but this way we reduce the processing cost of the
17452 * event listener and the callbacks.
17453 * @extends Roo.dd.DragDrop
17455 * @param {String} id the id of the element that is a drop target
17456 * @param {String} sGroup the group of related DragDrop objects
17457 * @param {object} config an object containing configurable attributes
17458 * Valid properties for DDTarget in addition to those in
17462 Roo.dd.DDTarget = function(id, sGroup, config) {
17464 this.initTarget(id, sGroup, config);
17466 if (config.listeners || config.events) {
17467 Roo.dd.DragDrop.superclass.constructor.call(this, {
17468 listeners : config.listeners || {},
17469 events : config.events || {}
17474 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17475 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17476 toString: function() {
17477 return ("DDTarget " + this.id);
17482 * Ext JS Library 1.1.1
17483 * Copyright(c) 2006-2007, Ext JS, LLC.
17485 * Originally Released Under LGPL - original licence link has changed is not relivant.
17488 * <script type="text/javascript">
17493 * @class Roo.dd.ScrollManager
17494 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17495 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17498 Roo.dd.ScrollManager = function(){
17499 var ddm = Roo.dd.DragDropMgr;
17504 var onStop = function(e){
17509 var triggerRefresh = function(){
17510 if(ddm.dragCurrent){
17511 ddm.refreshCache(ddm.dragCurrent.groups);
17515 var doScroll = function(){
17516 if(ddm.dragCurrent){
17517 var dds = Roo.dd.ScrollManager;
17519 if(proc.el.scroll(proc.dir, dds.increment)){
17523 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17528 var clearProc = function(){
17530 clearInterval(proc.id);
17537 var startProc = function(el, dir){
17541 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17544 var onFire = function(e, isDrop){
17545 if(isDrop || !ddm.dragCurrent){ return; }
17546 var dds = Roo.dd.ScrollManager;
17547 if(!dragEl || dragEl != ddm.dragCurrent){
17548 dragEl = ddm.dragCurrent;
17549 // refresh regions on drag start
17550 dds.refreshCache();
17553 var xy = Roo.lib.Event.getXY(e);
17554 var pt = new Roo.lib.Point(xy[0], xy[1]);
17555 for(var id in els){
17556 var el = els[id], r = el._region;
17557 if(r && r.contains(pt) && el.isScrollable()){
17558 if(r.bottom - pt.y <= dds.thresh){
17560 startProc(el, "down");
17563 }else if(r.right - pt.x <= dds.thresh){
17565 startProc(el, "left");
17568 }else if(pt.y - r.top <= dds.thresh){
17570 startProc(el, "up");
17573 }else if(pt.x - r.left <= dds.thresh){
17575 startProc(el, "right");
17584 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17585 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17589 * Registers new overflow element(s) to auto scroll
17590 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17592 register : function(el){
17593 if(el instanceof Array){
17594 for(var i = 0, len = el.length; i < len; i++) {
17595 this.register(el[i]);
17604 * Unregisters overflow element(s) so they are no longer scrolled
17605 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17607 unregister : function(el){
17608 if(el instanceof Array){
17609 for(var i = 0, len = el.length; i < len; i++) {
17610 this.unregister(el[i]);
17619 * The number of pixels from the edge of a container the pointer needs to be to
17620 * trigger scrolling (defaults to 25)
17626 * The number of pixels to scroll in each scroll increment (defaults to 50)
17632 * The frequency of scrolls in milliseconds (defaults to 500)
17638 * True to animate the scroll (defaults to true)
17644 * The animation duration in seconds -
17645 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17651 * Manually trigger a cache refresh.
17653 refreshCache : function(){
17654 for(var id in els){
17655 if(typeof els[id] == 'object'){ // for people extending the object prototype
17656 els[id]._region = els[id].getRegion();
17663 * Ext JS Library 1.1.1
17664 * Copyright(c) 2006-2007, Ext JS, LLC.
17666 * Originally Released Under LGPL - original licence link has changed is not relivant.
17669 * <script type="text/javascript">
17674 * @class Roo.dd.Registry
17675 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17676 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17679 Roo.dd.Registry = function(){
17682 var autoIdSeed = 0;
17684 var getId = function(el, autogen){
17685 if(typeof el == "string"){
17689 if(!id && autogen !== false){
17690 id = "roodd-" + (++autoIdSeed);
17698 * Register a drag drop element
17699 * @param {String|HTMLElement} element The id or DOM node to register
17700 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17701 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17702 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17703 * populated in the data object (if applicable):
17705 Value Description<br />
17706 --------- ------------------------------------------<br />
17707 handles Array of DOM nodes that trigger dragging<br />
17708 for the element being registered<br />
17709 isHandle True if the element passed in triggers<br />
17710 dragging itself, else false
17713 register : function(el, data){
17715 if(typeof el == "string"){
17716 el = document.getElementById(el);
17719 elements[getId(el)] = data;
17720 if(data.isHandle !== false){
17721 handles[data.ddel.id] = data;
17724 var hs = data.handles;
17725 for(var i = 0, len = hs.length; i < len; i++){
17726 handles[getId(hs[i])] = data;
17732 * Unregister a drag drop element
17733 * @param {String|HTMLElement} element The id or DOM node to unregister
17735 unregister : function(el){
17736 var id = getId(el, false);
17737 var data = elements[id];
17739 delete elements[id];
17741 var hs = data.handles;
17742 for(var i = 0, len = hs.length; i < len; i++){
17743 delete handles[getId(hs[i], false)];
17750 * Returns the handle registered for a DOM Node by id
17751 * @param {String|HTMLElement} id The DOM node or id to look up
17752 * @return {Object} handle The custom handle data
17754 getHandle : function(id){
17755 if(typeof id != "string"){ // must be element?
17758 return handles[id];
17762 * Returns the handle that is registered for the DOM node that is the target of the event
17763 * @param {Event} e The event
17764 * @return {Object} handle The custom handle data
17766 getHandleFromEvent : function(e){
17767 var t = Roo.lib.Event.getTarget(e);
17768 return t ? handles[t.id] : null;
17772 * Returns a custom data object that is registered for a DOM node by id
17773 * @param {String|HTMLElement} id The DOM node or id to look up
17774 * @return {Object} data The custom data
17776 getTarget : function(id){
17777 if(typeof id != "string"){ // must be element?
17780 return elements[id];
17784 * Returns a custom data object that is registered for the DOM node that is the target of the event
17785 * @param {Event} e The event
17786 * @return {Object} data The custom data
17788 getTargetFromEvent : function(e){
17789 var t = Roo.lib.Event.getTarget(e);
17790 return t ? elements[t.id] || handles[t.id] : null;
17795 * Ext JS Library 1.1.1
17796 * Copyright(c) 2006-2007, Ext JS, LLC.
17798 * Originally Released Under LGPL - original licence link has changed is not relivant.
17801 * <script type="text/javascript">
17806 * @class Roo.dd.StatusProxy
17807 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17808 * default drag proxy used by all Roo.dd components.
17810 * @param {Object} config
17812 Roo.dd.StatusProxy = function(config){
17813 Roo.apply(this, config);
17814 this.id = this.id || Roo.id();
17815 this.el = new Roo.Layer({
17817 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17818 {tag: "div", cls: "x-dd-drop-icon"},
17819 {tag: "div", cls: "x-dd-drag-ghost"}
17822 shadow: !config || config.shadow !== false
17824 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17825 this.dropStatus = this.dropNotAllowed;
17828 Roo.dd.StatusProxy.prototype = {
17830 * @cfg {String} dropAllowed
17831 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17833 dropAllowed : "x-dd-drop-ok",
17835 * @cfg {String} dropNotAllowed
17836 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17838 dropNotAllowed : "x-dd-drop-nodrop",
17841 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17842 * over the current target element.
17843 * @param {String} cssClass The css class for the new drop status indicator image
17845 setStatus : function(cssClass){
17846 cssClass = cssClass || this.dropNotAllowed;
17847 if(this.dropStatus != cssClass){
17848 this.el.replaceClass(this.dropStatus, cssClass);
17849 this.dropStatus = cssClass;
17854 * Resets the status indicator to the default dropNotAllowed value
17855 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17857 reset : function(clearGhost){
17858 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17859 this.dropStatus = this.dropNotAllowed;
17861 this.ghost.update("");
17866 * Updates the contents of the ghost element
17867 * @param {String} html The html that will replace the current innerHTML of the ghost element
17869 update : function(html){
17870 if(typeof html == "string"){
17871 this.ghost.update(html);
17873 this.ghost.update("");
17874 html.style.margin = "0";
17875 this.ghost.dom.appendChild(html);
17877 // ensure float = none set?? cant remember why though.
17878 var el = this.ghost.dom.firstChild;
17880 Roo.fly(el).setStyle('float', 'none');
17885 * Returns the underlying proxy {@link Roo.Layer}
17886 * @return {Roo.Layer} el
17888 getEl : function(){
17893 * Returns the ghost element
17894 * @return {Roo.Element} el
17896 getGhost : function(){
17902 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17904 hide : function(clear){
17912 * Stops the repair animation if it's currently running
17915 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17921 * Displays this proxy
17928 * Force the Layer to sync its shadow and shim positions to the element
17935 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17936 * invalid drop operation by the item being dragged.
17937 * @param {Array} xy The XY position of the element ([x, y])
17938 * @param {Function} callback The function to call after the repair is complete
17939 * @param {Object} scope The scope in which to execute the callback
17941 repair : function(xy, callback, scope){
17942 this.callback = callback;
17943 this.scope = scope;
17944 if(xy && this.animRepair !== false){
17945 this.el.addClass("x-dd-drag-repair");
17946 this.el.hideUnders(true);
17947 this.anim = this.el.shift({
17948 duration: this.repairDuration || .5,
17952 callback: this.afterRepair,
17956 this.afterRepair();
17961 afterRepair : function(){
17963 if(typeof this.callback == "function"){
17964 this.callback.call(this.scope || this);
17966 this.callback = null;
17971 * Ext JS Library 1.1.1
17972 * Copyright(c) 2006-2007, Ext JS, LLC.
17974 * Originally Released Under LGPL - original licence link has changed is not relivant.
17977 * <script type="text/javascript">
17981 * @class Roo.dd.DragSource
17982 * @extends Roo.dd.DDProxy
17983 * A simple class that provides the basic implementation needed to make any element draggable.
17985 * @param {String/HTMLElement/Element} el The container element
17986 * @param {Object} config
17988 Roo.dd.DragSource = function(el, config){
17989 this.el = Roo.get(el);
17990 this.dragData = {};
17992 Roo.apply(this, config);
17995 this.proxy = new Roo.dd.StatusProxy();
17998 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17999 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18001 this.dragging = false;
18004 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18006 * @cfg {String} dropAllowed
18007 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18009 dropAllowed : "x-dd-drop-ok",
18011 * @cfg {String} dropNotAllowed
18012 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18014 dropNotAllowed : "x-dd-drop-nodrop",
18017 * Returns the data object associated with this drag source
18018 * @return {Object} data An object containing arbitrary data
18020 getDragData : function(e){
18021 return this.dragData;
18025 onDragEnter : function(e, id){
18026 var target = Roo.dd.DragDropMgr.getDDById(id);
18027 this.cachedTarget = target;
18028 if(this.beforeDragEnter(target, e, id) !== false){
18029 if(target.isNotifyTarget){
18030 var status = target.notifyEnter(this, e, this.dragData);
18031 this.proxy.setStatus(status);
18033 this.proxy.setStatus(this.dropAllowed);
18036 if(this.afterDragEnter){
18038 * An empty function by default, but provided so that you can perform a custom action
18039 * when the dragged item enters the drop target by providing an implementation.
18040 * @param {Roo.dd.DragDrop} target The drop target
18041 * @param {Event} e The event object
18042 * @param {String} id The id of the dragged element
18043 * @method afterDragEnter
18045 this.afterDragEnter(target, e, id);
18051 * An empty function by default, but provided so that you can perform a custom action
18052 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18053 * @param {Roo.dd.DragDrop} target The drop target
18054 * @param {Event} e The event object
18055 * @param {String} id The id of the dragged element
18056 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18058 beforeDragEnter : function(target, e, id){
18063 alignElWithMouse: function() {
18064 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18069 onDragOver : function(e, id){
18070 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18071 if(this.beforeDragOver(target, e, id) !== false){
18072 if(target.isNotifyTarget){
18073 var status = target.notifyOver(this, e, this.dragData);
18074 this.proxy.setStatus(status);
18077 if(this.afterDragOver){
18079 * An empty function by default, but provided so that you can perform a custom action
18080 * while the dragged item is over the drop target by providing an implementation.
18081 * @param {Roo.dd.DragDrop} target The drop target
18082 * @param {Event} e The event object
18083 * @param {String} id The id of the dragged element
18084 * @method afterDragOver
18086 this.afterDragOver(target, e, id);
18092 * An empty function by default, but provided so that you can perform a custom action
18093 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18094 * @param {Roo.dd.DragDrop} target The drop target
18095 * @param {Event} e The event object
18096 * @param {String} id The id of the dragged element
18097 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18099 beforeDragOver : function(target, e, id){
18104 onDragOut : function(e, id){
18105 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18106 if(this.beforeDragOut(target, e, id) !== false){
18107 if(target.isNotifyTarget){
18108 target.notifyOut(this, e, this.dragData);
18110 this.proxy.reset();
18111 if(this.afterDragOut){
18113 * An empty function by default, but provided so that you can perform a custom action
18114 * after the dragged item is dragged out of the target without dropping.
18115 * @param {Roo.dd.DragDrop} target The drop target
18116 * @param {Event} e The event object
18117 * @param {String} id The id of the dragged element
18118 * @method afterDragOut
18120 this.afterDragOut(target, e, id);
18123 this.cachedTarget = null;
18127 * An empty function by default, but provided so that you can perform a custom action before the dragged
18128 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18129 * @param {Roo.dd.DragDrop} target The drop target
18130 * @param {Event} e The event object
18131 * @param {String} id The id of the dragged element
18132 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18134 beforeDragOut : function(target, e, id){
18139 onDragDrop : function(e, id){
18140 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18141 if(this.beforeDragDrop(target, e, id) !== false){
18142 if(target.isNotifyTarget){
18143 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18144 this.onValidDrop(target, e, id);
18146 this.onInvalidDrop(target, e, id);
18149 this.onValidDrop(target, e, id);
18152 if(this.afterDragDrop){
18154 * An empty function by default, but provided so that you can perform a custom action
18155 * after a valid drag drop has occurred by providing an implementation.
18156 * @param {Roo.dd.DragDrop} target The drop target
18157 * @param {Event} e The event object
18158 * @param {String} id The id of the dropped element
18159 * @method afterDragDrop
18161 this.afterDragDrop(target, e, id);
18164 delete this.cachedTarget;
18168 * An empty function by default, but provided so that you can perform a custom action before the dragged
18169 * item is dropped onto the target and optionally cancel the onDragDrop.
18170 * @param {Roo.dd.DragDrop} target The drop target
18171 * @param {Event} e The event object
18172 * @param {String} id The id of the dragged element
18173 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18175 beforeDragDrop : function(target, e, id){
18180 onValidDrop : function(target, e, id){
18182 if(this.afterValidDrop){
18184 * An empty function by default, but provided so that you can perform a custom action
18185 * after a valid drop has occurred by providing an implementation.
18186 * @param {Object} target The target DD
18187 * @param {Event} e The event object
18188 * @param {String} id The id of the dropped element
18189 * @method afterInvalidDrop
18191 this.afterValidDrop(target, e, id);
18196 getRepairXY : function(e, data){
18197 return this.el.getXY();
18201 onInvalidDrop : function(target, e, id){
18202 this.beforeInvalidDrop(target, e, id);
18203 if(this.cachedTarget){
18204 if(this.cachedTarget.isNotifyTarget){
18205 this.cachedTarget.notifyOut(this, e, this.dragData);
18207 this.cacheTarget = null;
18209 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18211 if(this.afterInvalidDrop){
18213 * An empty function by default, but provided so that you can perform a custom action
18214 * after an invalid drop has occurred by providing an implementation.
18215 * @param {Event} e The event object
18216 * @param {String} id The id of the dropped element
18217 * @method afterInvalidDrop
18219 this.afterInvalidDrop(e, id);
18224 afterRepair : function(){
18226 this.el.highlight(this.hlColor || "c3daf9");
18228 this.dragging = false;
18232 * An empty function by default, but provided so that you can perform a custom action after an invalid
18233 * drop has occurred.
18234 * @param {Roo.dd.DragDrop} target The drop target
18235 * @param {Event} e The event object
18236 * @param {String} id The id of the dragged element
18237 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18239 beforeInvalidDrop : function(target, e, id){
18244 handleMouseDown : function(e){
18245 if(this.dragging) {
18248 var data = this.getDragData(e);
18249 if(data && this.onBeforeDrag(data, e) !== false){
18250 this.dragData = data;
18252 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18257 * An empty function by default, but provided so that you can perform a custom action before the initial
18258 * drag event begins and optionally cancel it.
18259 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18260 * @param {Event} e The event object
18261 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18263 onBeforeDrag : function(data, e){
18268 * An empty function by default, but provided so that you can perform a custom action once the initial
18269 * drag event has begun. The drag cannot be canceled from this function.
18270 * @param {Number} x The x position of the click on the dragged object
18271 * @param {Number} y The y position of the click on the dragged object
18273 onStartDrag : Roo.emptyFn,
18275 // private - YUI override
18276 startDrag : function(x, y){
18277 this.proxy.reset();
18278 this.dragging = true;
18279 this.proxy.update("");
18280 this.onInitDrag(x, y);
18285 onInitDrag : function(x, y){
18286 var clone = this.el.dom.cloneNode(true);
18287 clone.id = Roo.id(); // prevent duplicate ids
18288 this.proxy.update(clone);
18289 this.onStartDrag(x, y);
18294 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18295 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18297 getProxy : function(){
18302 * Hides the drag source's {@link Roo.dd.StatusProxy}
18304 hideProxy : function(){
18306 this.proxy.reset(true);
18307 this.dragging = false;
18311 triggerCacheRefresh : function(){
18312 Roo.dd.DDM.refreshCache(this.groups);
18315 // private - override to prevent hiding
18316 b4EndDrag: function(e) {
18319 // private - override to prevent moving
18320 endDrag : function(e){
18321 this.onEndDrag(this.dragData, e);
18325 onEndDrag : function(data, e){
18328 // private - pin to cursor
18329 autoOffset : function(x, y) {
18330 this.setDelta(-12, -20);
18334 * Ext JS Library 1.1.1
18335 * Copyright(c) 2006-2007, Ext JS, LLC.
18337 * Originally Released Under LGPL - original licence link has changed is not relivant.
18340 * <script type="text/javascript">
18345 * @class Roo.dd.DropTarget
18346 * @extends Roo.dd.DDTarget
18347 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18348 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18350 * @param {String/HTMLElement/Element} el The container element
18351 * @param {Object} config
18353 Roo.dd.DropTarget = function(el, config){
18354 this.el = Roo.get(el);
18356 var listeners = false; ;
18357 if (config && config.listeners) {
18358 listeners= config.listeners;
18359 delete config.listeners;
18361 Roo.apply(this, config);
18363 if(this.containerScroll){
18364 Roo.dd.ScrollManager.register(this.el);
18368 * @scope Roo.dd.DropTarget
18373 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18374 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18375 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18377 * IMPORTANT : it should set this.overClass and this.dropAllowed
18379 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18380 * @param {Event} e The event
18381 * @param {Object} data An object containing arbitrary data supplied by the drag source
18387 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18388 * This method will be called on every mouse movement while the drag source is over the drop target.
18389 * This default implementation simply returns the dropAllowed config value.
18391 * IMPORTANT : it should set this.dropAllowed
18393 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18394 * @param {Event} e The event
18395 * @param {Object} data An object containing arbitrary data supplied by the drag source
18401 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18402 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18403 * overClass (if any) from the drop element.
18404 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18405 * @param {Event} e The event
18406 * @param {Object} data An object containing arbitrary data supplied by the drag source
18412 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18413 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18414 * implementation that does something to process the drop event and returns true so that the drag source's
18415 * repair action does not run.
18417 * IMPORTANT : it should set this.success
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 Roo.dd.DropTarget.superclass.constructor.call( this,
18429 this.ddGroup || this.group,
18432 listeners : listeners || {}
18440 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18442 * @cfg {String} overClass
18443 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18446 * @cfg {String} ddGroup
18447 * The drag drop group to handle drop events for
18451 * @cfg {String} dropAllowed
18452 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18454 dropAllowed : "x-dd-drop-ok",
18456 * @cfg {String} dropNotAllowed
18457 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18459 dropNotAllowed : "x-dd-drop-nodrop",
18461 * @cfg {boolean} success
18462 * set this after drop listener..
18466 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18467 * if the drop point is valid for over/enter..
18474 isNotifyTarget : true,
18479 notifyEnter : function(dd, e, data)
18482 this.fireEvent('enter', dd, e, data);
18483 if(this.overClass){
18484 this.el.addClass(this.overClass);
18486 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18487 this.valid ? this.dropAllowed : this.dropNotAllowed
18494 notifyOver : function(dd, e, data)
18497 this.fireEvent('over', dd, e, data);
18498 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18499 this.valid ? this.dropAllowed : this.dropNotAllowed
18506 notifyOut : function(dd, e, data)
18508 this.fireEvent('out', dd, e, data);
18509 if(this.overClass){
18510 this.el.removeClass(this.overClass);
18517 notifyDrop : function(dd, e, data)
18519 this.success = false;
18520 this.fireEvent('drop', dd, e, data);
18521 return this.success;
18525 * Ext JS Library 1.1.1
18526 * Copyright(c) 2006-2007, Ext JS, LLC.
18528 * Originally Released Under LGPL - original licence link has changed is not relivant.
18531 * <script type="text/javascript">
18536 * @class Roo.dd.DragZone
18537 * @extends Roo.dd.DragSource
18538 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18539 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18541 * @param {String/HTMLElement/Element} el The container element
18542 * @param {Object} config
18544 Roo.dd.DragZone = function(el, config){
18545 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18546 if(this.containerScroll){
18547 Roo.dd.ScrollManager.register(this.el);
18551 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18553 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18554 * for auto scrolling during drag operations.
18557 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18558 * method after a failed drop (defaults to "c3daf9" - light blue)
18562 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18563 * for a valid target to drag based on the mouse down. Override this method
18564 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18565 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18566 * @param {EventObject} e The mouse down event
18567 * @return {Object} The dragData
18569 getDragData : function(e){
18570 return Roo.dd.Registry.getHandleFromEvent(e);
18574 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18575 * this.dragData.ddel
18576 * @param {Number} x The x position of the click on the dragged object
18577 * @param {Number} y The y position of the click on the dragged object
18578 * @return {Boolean} true to continue the drag, false to cancel
18580 onInitDrag : function(x, y){
18581 this.proxy.update(this.dragData.ddel.cloneNode(true));
18582 this.onStartDrag(x, y);
18587 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18589 afterRepair : function(){
18591 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18593 this.dragging = false;
18597 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18598 * the XY of this.dragData.ddel
18599 * @param {EventObject} e The mouse up event
18600 * @return {Array} The xy location (e.g. [100, 200])
18602 getRepairXY : function(e){
18603 return Roo.Element.fly(this.dragData.ddel).getXY();
18607 * Ext JS Library 1.1.1
18608 * Copyright(c) 2006-2007, Ext JS, LLC.
18610 * Originally Released Under LGPL - original licence link has changed is not relivant.
18613 * <script type="text/javascript">
18616 * @class Roo.dd.DropZone
18617 * @extends Roo.dd.DropTarget
18618 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18619 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18621 * @param {String/HTMLElement/Element} el The container element
18622 * @param {Object} config
18624 Roo.dd.DropZone = function(el, config){
18625 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18628 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18630 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18631 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18632 * provide your own custom lookup.
18633 * @param {Event} e The event
18634 * @return {Object} data The custom data
18636 getTargetFromEvent : function(e){
18637 return Roo.dd.Registry.getTargetFromEvent(e);
18641 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18642 * that it has registered. This method has no default implementation and should be overridden to provide
18643 * node-specific processing if necessary.
18644 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18645 * {@link #getTargetFromEvent} for this node)
18646 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18647 * @param {Event} e The event
18648 * @param {Object} data An object containing arbitrary data supplied by the drag source
18650 onNodeEnter : function(n, dd, e, data){
18655 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18656 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18657 * overridden to provide the proper feedback.
18658 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18659 * {@link #getTargetFromEvent} for this node)
18660 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18661 * @param {Event} e The event
18662 * @param {Object} data An object containing arbitrary data supplied by the drag source
18663 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18664 * underlying {@link Roo.dd.StatusProxy} can be updated
18666 onNodeOver : function(n, dd, e, data){
18667 return this.dropAllowed;
18671 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18672 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18673 * node-specific processing if necessary.
18674 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18675 * {@link #getTargetFromEvent} for this node)
18676 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18677 * @param {Event} e The event
18678 * @param {Object} data An object containing arbitrary data supplied by the drag source
18680 onNodeOut : function(n, dd, e, data){
18685 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18686 * the drop node. The default implementation returns false, so it should be overridden to provide the
18687 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18688 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18689 * {@link #getTargetFromEvent} for this node)
18690 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18691 * @param {Event} e The event
18692 * @param {Object} data An object containing arbitrary data supplied by the drag source
18693 * @return {Boolean} True if the drop was valid, else false
18695 onNodeDrop : function(n, dd, e, data){
18700 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18701 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18702 * it should be overridden to provide the proper feedback if necessary.
18703 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18704 * @param {Event} e The event
18705 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18707 * underlying {@link Roo.dd.StatusProxy} can be updated
18709 onContainerOver : function(dd, e, data){
18710 return this.dropNotAllowed;
18714 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18715 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18716 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18717 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18718 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18719 * @param {Event} e The event
18720 * @param {Object} data An object containing arbitrary data supplied by the drag source
18721 * @return {Boolean} True if the drop was valid, else false
18723 onContainerDrop : function(dd, e, data){
18728 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18729 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18730 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18731 * you should override this method and provide a custom implementation.
18732 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18733 * @param {Event} e The event
18734 * @param {Object} data An object containing arbitrary data supplied by the drag source
18735 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18736 * underlying {@link Roo.dd.StatusProxy} can be updated
18738 notifyEnter : function(dd, e, data){
18739 return this.dropNotAllowed;
18743 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18744 * This method will be called on every mouse movement while the drag source is over the drop zone.
18745 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18746 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18747 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18748 * registered node, it will call {@link #onContainerOver}.
18749 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18750 * @param {Event} e The event
18751 * @param {Object} data An object containing arbitrary data supplied by the drag source
18752 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18753 * underlying {@link Roo.dd.StatusProxy} can be updated
18755 notifyOver : function(dd, e, data){
18756 var n = this.getTargetFromEvent(e);
18757 if(!n){ // not over valid drop target
18758 if(this.lastOverNode){
18759 this.onNodeOut(this.lastOverNode, dd, e, data);
18760 this.lastOverNode = null;
18762 return this.onContainerOver(dd, e, data);
18764 if(this.lastOverNode != n){
18765 if(this.lastOverNode){
18766 this.onNodeOut(this.lastOverNode, dd, e, data);
18768 this.onNodeEnter(n, dd, e, data);
18769 this.lastOverNode = n;
18771 return this.onNodeOver(n, dd, e, data);
18775 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18776 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18777 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18778 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18779 * @param {Event} e The event
18780 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18782 notifyOut : function(dd, e, data){
18783 if(this.lastOverNode){
18784 this.onNodeOut(this.lastOverNode, dd, e, data);
18785 this.lastOverNode = null;
18790 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18791 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18792 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18793 * otherwise it will call {@link #onContainerDrop}.
18794 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18795 * @param {Event} e The event
18796 * @param {Object} data An object containing arbitrary data supplied by the drag source
18797 * @return {Boolean} True if the drop was valid, else false
18799 notifyDrop : function(dd, e, data){
18800 if(this.lastOverNode){
18801 this.onNodeOut(this.lastOverNode, dd, e, data);
18802 this.lastOverNode = null;
18804 var n = this.getTargetFromEvent(e);
18806 this.onNodeDrop(n, dd, e, data) :
18807 this.onContainerDrop(dd, e, data);
18811 triggerCacheRefresh : function(){
18812 Roo.dd.DDM.refreshCache(this.groups);
18816 * Ext JS Library 1.1.1
18817 * Copyright(c) 2006-2007, Ext JS, LLC.
18819 * Originally Released Under LGPL - original licence link has changed is not relivant.
18822 * <script type="text/javascript">
18827 * @class Roo.data.SortTypes
18829 * Defines the default sorting (casting?) comparison functions used when sorting data.
18831 Roo.data.SortTypes = {
18833 * Default sort that does nothing
18834 * @param {Mixed} s The value being converted
18835 * @return {Mixed} The comparison value
18837 none : function(s){
18842 * The regular expression used to strip tags
18846 stripTagsRE : /<\/?[^>]+>/gi,
18849 * Strips all HTML tags to sort on text only
18850 * @param {Mixed} s The value being converted
18851 * @return {String} The comparison value
18853 asText : function(s){
18854 return String(s).replace(this.stripTagsRE, "");
18858 * Strips all HTML tags to sort on text only - Case insensitive
18859 * @param {Mixed} s The value being converted
18860 * @return {String} The comparison value
18862 asUCText : function(s){
18863 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18867 * Case insensitive string
18868 * @param {Mixed} s The value being converted
18869 * @return {String} The comparison value
18871 asUCString : function(s) {
18872 return String(s).toUpperCase();
18877 * @param {Mixed} s The value being converted
18878 * @return {Number} The comparison value
18880 asDate : function(s) {
18884 if(s instanceof Date){
18885 return s.getTime();
18887 return Date.parse(String(s));
18892 * @param {Mixed} s The value being converted
18893 * @return {Float} The comparison value
18895 asFloat : function(s) {
18896 var val = parseFloat(String(s).replace(/,/g, ""));
18897 if(isNaN(val)) val = 0;
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asInt : function(s) {
18907 var val = parseInt(String(s).replace(/,/g, ""));
18908 if(isNaN(val)) val = 0;
18913 * Ext JS Library 1.1.1
18914 * Copyright(c) 2006-2007, Ext JS, LLC.
18916 * Originally Released Under LGPL - original licence link has changed is not relivant.
18919 * <script type="text/javascript">
18923 * @class Roo.data.Record
18924 * Instances of this class encapsulate both record <em>definition</em> information, and record
18925 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18926 * to access Records cached in an {@link Roo.data.Store} object.<br>
18928 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18929 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18932 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18934 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18935 * {@link #create}. The parameters are the same.
18936 * @param {Array} data An associative Array of data values keyed by the field name.
18937 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18938 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18939 * not specified an integer id is generated.
18941 Roo.data.Record = function(data, id){
18942 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18947 * Generate a constructor for a specific record layout.
18948 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18949 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18950 * Each field definition object may contain the following properties: <ul>
18951 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18952 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18953 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18954 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18955 * is being used, then this is a string containing the javascript expression to reference the data relative to
18956 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18957 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18958 * this may be omitted.</p></li>
18959 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18960 * <ul><li>auto (Default, implies no conversion)</li>
18965 * <li>date</li></ul></p></li>
18966 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18967 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18968 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18969 * by the Reader into an object that will be stored in the Record. It is passed the
18970 * following parameters:<ul>
18971 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18973 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18975 * <br>usage:<br><pre><code>
18976 var TopicRecord = Roo.data.Record.create(
18977 {name: 'title', mapping: 'topic_title'},
18978 {name: 'author', mapping: 'username'},
18979 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18980 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18981 {name: 'lastPoster', mapping: 'user2'},
18982 {name: 'excerpt', mapping: 'post_text'}
18985 var myNewRecord = new TopicRecord({
18986 title: 'Do my job please',
18989 lastPost: new Date(),
18990 lastPoster: 'Animal',
18991 excerpt: 'No way dude!'
18993 myStore.add(myNewRecord);
18998 Roo.data.Record.create = function(o){
18999 var f = function(){
19000 f.superclass.constructor.apply(this, arguments);
19002 Roo.extend(f, Roo.data.Record);
19003 var p = f.prototype;
19004 p.fields = new Roo.util.MixedCollection(false, function(field){
19007 for(var i = 0, len = o.length; i < len; i++){
19008 p.fields.add(new Roo.data.Field(o[i]));
19010 f.getField = function(name){
19011 return p.fields.get(name);
19016 Roo.data.Record.AUTO_ID = 1000;
19017 Roo.data.Record.EDIT = 'edit';
19018 Roo.data.Record.REJECT = 'reject';
19019 Roo.data.Record.COMMIT = 'commit';
19021 Roo.data.Record.prototype = {
19023 * Readonly flag - true if this record has been modified.
19032 join : function(store){
19033 this.store = store;
19037 * Set the named field to the specified value.
19038 * @param {String} name The name of the field to set.
19039 * @param {Object} value The value to set the field to.
19041 set : function(name, value){
19042 if(this.data[name] == value){
19046 if(!this.modified){
19047 this.modified = {};
19049 if(typeof this.modified[name] == 'undefined'){
19050 this.modified[name] = this.data[name];
19052 this.data[name] = value;
19053 if(!this.editing && this.store){
19054 this.store.afterEdit(this);
19059 * Get the value of the named field.
19060 * @param {String} name The name of the field to get the value of.
19061 * @return {Object} The value of the field.
19063 get : function(name){
19064 return this.data[name];
19068 beginEdit : function(){
19069 this.editing = true;
19070 this.modified = {};
19074 cancelEdit : function(){
19075 this.editing = false;
19076 delete this.modified;
19080 endEdit : function(){
19081 this.editing = false;
19082 if(this.dirty && this.store){
19083 this.store.afterEdit(this);
19088 * Usually called by the {@link Roo.data.Store} which owns the Record.
19089 * Rejects all changes made to the Record since either creation, or the last commit operation.
19090 * Modified fields are reverted to their original values.
19092 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19093 * of reject operations.
19095 reject : function(){
19096 var m = this.modified;
19098 if(typeof m[n] != "function"){
19099 this.data[n] = m[n];
19102 this.dirty = false;
19103 delete this.modified;
19104 this.editing = false;
19106 this.store.afterReject(this);
19111 * Usually called by the {@link Roo.data.Store} which owns the Record.
19112 * Commits all changes made to the Record since either creation, or the last commit operation.
19114 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19115 * of commit operations.
19117 commit : function(){
19118 this.dirty = false;
19119 delete this.modified;
19120 this.editing = false;
19122 this.store.afterCommit(this);
19127 hasError : function(){
19128 return this.error != null;
19132 clearError : function(){
19137 * Creates a copy of this record.
19138 * @param {String} id (optional) A new record id if you don't want to use this record's id
19141 copy : function(newId) {
19142 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19146 * Ext JS Library 1.1.1
19147 * Copyright(c) 2006-2007, Ext JS, LLC.
19149 * Originally Released Under LGPL - original licence link has changed is not relivant.
19152 * <script type="text/javascript">
19158 * @class Roo.data.Store
19159 * @extends Roo.util.Observable
19160 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19161 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19163 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19164 * has no knowledge of the format of the data returned by the Proxy.<br>
19166 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19167 * instances from the data object. These records are cached and made available through accessor functions.
19169 * Creates a new Store.
19170 * @param {Object} config A config object containing the objects needed for the Store to access data,
19171 * and read the data into Records.
19173 Roo.data.Store = function(config){
19174 this.data = new Roo.util.MixedCollection(false);
19175 this.data.getKey = function(o){
19178 this.baseParams = {};
19180 this.paramNames = {
19185 "multisort" : "_multisort"
19188 if(config && config.data){
19189 this.inlineData = config.data;
19190 delete config.data;
19193 Roo.apply(this, config);
19195 if(this.reader){ // reader passed
19196 this.reader = Roo.factory(this.reader, Roo.data);
19197 this.reader.xmodule = this.xmodule || false;
19198 if(!this.recordType){
19199 this.recordType = this.reader.recordType;
19201 if(this.reader.onMetaChange){
19202 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19206 if(this.recordType){
19207 this.fields = this.recordType.prototype.fields;
19209 this.modified = [];
19213 * @event datachanged
19214 * Fires when the data cache has changed, and a widget which is using this Store
19215 * as a Record cache should refresh its view.
19216 * @param {Store} this
19218 datachanged : true,
19220 * @event metachange
19221 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19222 * @param {Store} this
19223 * @param {Object} meta The JSON metadata
19228 * Fires when Records have been added to the Store
19229 * @param {Store} this
19230 * @param {Roo.data.Record[]} records The array of Records added
19231 * @param {Number} index The index at which the record(s) were added
19236 * Fires when a Record has been removed from the Store
19237 * @param {Store} this
19238 * @param {Roo.data.Record} record The Record that was removed
19239 * @param {Number} index The index at which the record was removed
19244 * Fires when a Record has been updated
19245 * @param {Store} this
19246 * @param {Roo.data.Record} record The Record that was updated
19247 * @param {String} operation The update operation being performed. Value may be one of:
19249 Roo.data.Record.EDIT
19250 Roo.data.Record.REJECT
19251 Roo.data.Record.COMMIT
19257 * Fires when the data cache has been cleared.
19258 * @param {Store} this
19262 * @event beforeload
19263 * Fires before a request is made for a new data object. If the beforeload handler returns false
19264 * the load action will be canceled.
19265 * @param {Store} this
19266 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19271 * Fires after a new set of Records has been loaded.
19272 * @param {Store} this
19273 * @param {Roo.data.Record[]} records The Records that were loaded
19274 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19278 * @event loadexception
19279 * Fires if an exception occurs in the Proxy during loading.
19280 * Called with the signature of the Proxy's "loadexception" event.
19281 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19284 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19285 * @param {Object} load options
19286 * @param {Object} jsonData from your request (normally this contains the Exception)
19288 loadexception : true
19292 this.proxy = Roo.factory(this.proxy, Roo.data);
19293 this.proxy.xmodule = this.xmodule || false;
19294 this.relayEvents(this.proxy, ["loadexception"]);
19296 this.sortToggle = {};
19297 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19299 Roo.data.Store.superclass.constructor.call(this);
19301 if(this.inlineData){
19302 this.loadData(this.inlineData);
19303 delete this.inlineData;
19306 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19308 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19309 * without a remote query - used by combo/forms at present.
19313 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19316 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19319 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19320 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19323 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19324 * on any HTTP request
19327 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19330 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19334 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19335 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19337 remoteSort : false,
19340 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19341 * loaded or when a record is removed. (defaults to false).
19343 pruneModifiedRecords : false,
19346 lastOptions : null,
19349 * Add Records to the Store and fires the add event.
19350 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19352 add : function(records){
19353 records = [].concat(records);
19354 for(var i = 0, len = records.length; i < len; i++){
19355 records[i].join(this);
19357 var index = this.data.length;
19358 this.data.addAll(records);
19359 this.fireEvent("add", this, records, index);
19363 * Remove a Record from the Store and fires the remove event.
19364 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19366 remove : function(record){
19367 var index = this.data.indexOf(record);
19368 this.data.removeAt(index);
19369 if(this.pruneModifiedRecords){
19370 this.modified.remove(record);
19372 this.fireEvent("remove", this, record, index);
19376 * Remove all Records from the Store and fires the clear event.
19378 removeAll : function(){
19380 if(this.pruneModifiedRecords){
19381 this.modified = [];
19383 this.fireEvent("clear", this);
19387 * Inserts Records to the Store at the given index and fires the add event.
19388 * @param {Number} index The start index at which to insert the passed Records.
19389 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19391 insert : function(index, records){
19392 records = [].concat(records);
19393 for(var i = 0, len = records.length; i < len; i++){
19394 this.data.insert(index, records[i]);
19395 records[i].join(this);
19397 this.fireEvent("add", this, records, index);
19401 * Get the index within the cache of the passed Record.
19402 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19403 * @return {Number} The index of the passed Record. Returns -1 if not found.
19405 indexOf : function(record){
19406 return this.data.indexOf(record);
19410 * Get the index within the cache of the Record with the passed id.
19411 * @param {String} id The id of the Record to find.
19412 * @return {Number} The index of the Record. Returns -1 if not found.
19414 indexOfId : function(id){
19415 return this.data.indexOfKey(id);
19419 * Get the Record with the specified id.
19420 * @param {String} id The id of the Record to find.
19421 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19423 getById : function(id){
19424 return this.data.key(id);
19428 * Get the Record at the specified index.
19429 * @param {Number} index The index of the Record to find.
19430 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19432 getAt : function(index){
19433 return this.data.itemAt(index);
19437 * Returns a range of Records between specified indices.
19438 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19439 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19440 * @return {Roo.data.Record[]} An array of Records
19442 getRange : function(start, end){
19443 return this.data.getRange(start, end);
19447 storeOptions : function(o){
19448 o = Roo.apply({}, o);
19451 this.lastOptions = o;
19455 * Loads the Record cache from the configured Proxy using the configured Reader.
19457 * If using remote paging, then the first load call must specify the <em>start</em>
19458 * and <em>limit</em> properties in the options.params property to establish the initial
19459 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19461 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19462 * and this call will return before the new data has been loaded. Perform any post-processing
19463 * in a callback function, or in a "load" event handler.</strong>
19465 * @param {Object} options An object containing properties which control loading options:<ul>
19466 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19467 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19468 * passed the following arguments:<ul>
19469 * <li>r : Roo.data.Record[]</li>
19470 * <li>options: Options object from the load call</li>
19471 * <li>success: Boolean success indicator</li></ul></li>
19472 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19473 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19476 load : function(options){
19477 options = options || {};
19478 if(this.fireEvent("beforeload", this, options) !== false){
19479 this.storeOptions(options);
19480 var p = Roo.apply(options.params || {}, this.baseParams);
19481 // if meta was not loaded from remote source.. try requesting it.
19482 if (!this.reader.metaFromRemote) {
19483 p._requestMeta = 1;
19485 if(this.sortInfo && this.remoteSort){
19486 var pn = this.paramNames;
19487 p[pn["sort"]] = this.sortInfo.field;
19488 p[pn["dir"]] = this.sortInfo.direction;
19490 if (this.multiSort) {
19491 var pn = this.paramNames;
19492 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19495 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19500 * Reloads the Record cache from the configured Proxy using the configured Reader and
19501 * the options from the last load operation performed.
19502 * @param {Object} options (optional) An object containing properties which may override the options
19503 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19504 * the most recently used options are reused).
19506 reload : function(options){
19507 this.load(Roo.applyIf(options||{}, this.lastOptions));
19511 // Called as a callback by the Reader during a load operation.
19512 loadRecords : function(o, options, success){
19513 if(!o || success === false){
19514 if(success !== false){
19515 this.fireEvent("load", this, [], options);
19517 if(options.callback){
19518 options.callback.call(options.scope || this, [], options, false);
19522 // if data returned failure - throw an exception.
19523 if (o.success === false) {
19524 // show a message if no listener is registered.
19525 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19526 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19528 // loadmask wil be hooked into this..
19529 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19532 var r = o.records, t = o.totalRecords || r.length;
19533 if(!options || options.add !== true){
19534 if(this.pruneModifiedRecords){
19535 this.modified = [];
19537 for(var i = 0, len = r.length; i < len; i++){
19541 this.data = this.snapshot;
19542 delete this.snapshot;
19545 this.data.addAll(r);
19546 this.totalLength = t;
19548 this.fireEvent("datachanged", this);
19550 this.totalLength = Math.max(t, this.data.length+r.length);
19553 this.fireEvent("load", this, r, options);
19554 if(options.callback){
19555 options.callback.call(options.scope || this, r, options, true);
19561 * Loads data from a passed data block. A Reader which understands the format of the data
19562 * must have been configured in the constructor.
19563 * @param {Object} data The data block from which to read the Records. The format of the data expected
19564 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19565 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19567 loadData : function(o, append){
19568 var r = this.reader.readRecords(o);
19569 this.loadRecords(r, {add: append}, true);
19573 * Gets the number of cached records.
19575 * <em>If using paging, this may not be the total size of the dataset. If the data object
19576 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19577 * the data set size</em>
19579 getCount : function(){
19580 return this.data.length || 0;
19584 * Gets the total number of records in the dataset as returned by the server.
19586 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19587 * the dataset size</em>
19589 getTotalCount : function(){
19590 return this.totalLength || 0;
19594 * Returns the sort state of the Store as an object with two properties:
19596 field {String} The name of the field by which the Records are sorted
19597 direction {String} The sort order, "ASC" or "DESC"
19600 getSortState : function(){
19601 return this.sortInfo;
19605 applySort : function(){
19606 if(this.sortInfo && !this.remoteSort){
19607 var s = this.sortInfo, f = s.field;
19608 var st = this.fields.get(f).sortType;
19609 var fn = function(r1, r2){
19610 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19611 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19613 this.data.sort(s.direction, fn);
19614 if(this.snapshot && this.snapshot != this.data){
19615 this.snapshot.sort(s.direction, fn);
19621 * Sets the default sort column and order to be used by the next load operation.
19622 * @param {String} fieldName The name of the field to sort by.
19623 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19625 setDefaultSort : function(field, dir){
19626 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19630 * Sort the Records.
19631 * If remote sorting is used, the sort is performed on the server, and the cache is
19632 * reloaded. If local sorting is used, the cache is sorted internally.
19633 * @param {String} fieldName The name of the field to sort by.
19634 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19636 sort : function(fieldName, dir){
19637 var f = this.fields.get(fieldName);
19639 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19641 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19642 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19647 this.sortToggle[f.name] = dir;
19648 this.sortInfo = {field: f.name, direction: dir};
19649 if(!this.remoteSort){
19651 this.fireEvent("datachanged", this);
19653 this.load(this.lastOptions);
19658 * Calls the specified function for each of the Records in the cache.
19659 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19660 * Returning <em>false</em> aborts and exits the iteration.
19661 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19663 each : function(fn, scope){
19664 this.data.each(fn, scope);
19668 * Gets all records modified since the last commit. Modified records are persisted across load operations
19669 * (e.g., during paging).
19670 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19672 getModifiedRecords : function(){
19673 return this.modified;
19677 createFilterFn : function(property, value, anyMatch){
19678 if(!value.exec){ // not a regex
19679 value = String(value);
19680 if(value.length == 0){
19683 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19685 return function(r){
19686 return value.test(r.data[property]);
19691 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19692 * @param {String} property A field on your records
19693 * @param {Number} start The record index to start at (defaults to 0)
19694 * @param {Number} end The last record index to include (defaults to length - 1)
19695 * @return {Number} The sum
19697 sum : function(property, start, end){
19698 var rs = this.data.items, v = 0;
19699 start = start || 0;
19700 end = (end || end === 0) ? end : rs.length-1;
19702 for(var i = start; i <= end; i++){
19703 v += (rs[i].data[property] || 0);
19709 * Filter the records by a specified property.
19710 * @param {String} field A field on your records
19711 * @param {String/RegExp} value Either a string that the field
19712 * should start with or a RegExp to test against the field
19713 * @param {Boolean} anyMatch True to match any part not just the beginning
19715 filter : function(property, value, anyMatch){
19716 var fn = this.createFilterFn(property, value, anyMatch);
19717 return fn ? this.filterBy(fn) : this.clearFilter();
19721 * Filter by a function. The specified function will be called with each
19722 * record in this data source. If the function returns true the record is included,
19723 * otherwise it is filtered.
19724 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19725 * @param {Object} scope (optional) The scope of the function (defaults to this)
19727 filterBy : function(fn, scope){
19728 this.snapshot = this.snapshot || this.data;
19729 this.data = this.queryBy(fn, scope||this);
19730 this.fireEvent("datachanged", this);
19734 * Query the records by a specified property.
19735 * @param {String} field A field on your records
19736 * @param {String/RegExp} value Either a string that the field
19737 * should start with or a RegExp to test against the field
19738 * @param {Boolean} anyMatch True to match any part not just the beginning
19739 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19741 query : function(property, value, anyMatch){
19742 var fn = this.createFilterFn(property, value, anyMatch);
19743 return fn ? this.queryBy(fn) : this.data.clone();
19747 * Query by a function. The specified function will be called with each
19748 * record in this data source. If the function returns true the record is included
19750 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19751 * @param {Object} scope (optional) The scope of the function (defaults to this)
19752 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19754 queryBy : function(fn, scope){
19755 var data = this.snapshot || this.data;
19756 return data.filterBy(fn, scope||this);
19760 * Collects unique values for a particular dataIndex from this store.
19761 * @param {String} dataIndex The property to collect
19762 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19763 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19764 * @return {Array} An array of the unique values
19766 collect : function(dataIndex, allowNull, bypassFilter){
19767 var d = (bypassFilter === true && this.snapshot) ?
19768 this.snapshot.items : this.data.items;
19769 var v, sv, r = [], l = {};
19770 for(var i = 0, len = d.length; i < len; i++){
19771 v = d[i].data[dataIndex];
19773 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19782 * Revert to a view of the Record cache with no filtering applied.
19783 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19785 clearFilter : function(suppressEvent){
19786 if(this.snapshot && this.snapshot != this.data){
19787 this.data = this.snapshot;
19788 delete this.snapshot;
19789 if(suppressEvent !== true){
19790 this.fireEvent("datachanged", this);
19796 afterEdit : function(record){
19797 if(this.modified.indexOf(record) == -1){
19798 this.modified.push(record);
19800 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19804 afterReject : function(record){
19805 this.modified.remove(record);
19806 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19810 afterCommit : function(record){
19811 this.modified.remove(record);
19812 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19816 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19817 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19819 commitChanges : function(){
19820 var m = this.modified.slice(0);
19821 this.modified = [];
19822 for(var i = 0, len = m.length; i < len; i++){
19828 * Cancel outstanding changes on all changed records.
19830 rejectChanges : function(){
19831 var m = this.modified.slice(0);
19832 this.modified = [];
19833 for(var i = 0, len = m.length; i < len; i++){
19838 onMetaChange : function(meta, rtype, o){
19839 this.recordType = rtype;
19840 this.fields = rtype.prototype.fields;
19841 delete this.snapshot;
19842 this.sortInfo = meta.sortInfo || this.sortInfo;
19843 this.modified = [];
19844 this.fireEvent('metachange', this, this.reader.meta);
19848 * Ext JS Library 1.1.1
19849 * Copyright(c) 2006-2007, Ext JS, LLC.
19851 * Originally Released Under LGPL - original licence link has changed is not relivant.
19854 * <script type="text/javascript">
19858 * @class Roo.data.SimpleStore
19859 * @extends Roo.data.Store
19860 * Small helper class to make creating Stores from Array data easier.
19861 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19862 * @cfg {Array} fields An array of field definition objects, or field name strings.
19863 * @cfg {Array} data The multi-dimensional array of data
19865 * @param {Object} config
19867 Roo.data.SimpleStore = function(config){
19868 Roo.data.SimpleStore.superclass.constructor.call(this, {
19870 reader: new Roo.data.ArrayReader({
19873 Roo.data.Record.create(config.fields)
19875 proxy : new Roo.data.MemoryProxy(config.data)
19879 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19881 * Ext JS Library 1.1.1
19882 * Copyright(c) 2006-2007, Ext JS, LLC.
19884 * Originally Released Under LGPL - original licence link has changed is not relivant.
19887 * <script type="text/javascript">
19892 * @extends Roo.data.Store
19893 * @class Roo.data.JsonStore
19894 * Small helper class to make creating Stores for JSON data easier. <br/>
19896 var store = new Roo.data.JsonStore({
19897 url: 'get-images.php',
19899 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19902 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19903 * JsonReader and HttpProxy (unless inline data is provided).</b>
19904 * @cfg {Array} fields An array of field definition objects, or field name strings.
19906 * @param {Object} config
19908 Roo.data.JsonStore = function(c){
19909 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19910 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19911 reader: new Roo.data.JsonReader(c, c.fields)
19914 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19916 * Ext JS Library 1.1.1
19917 * Copyright(c) 2006-2007, Ext JS, LLC.
19919 * Originally Released Under LGPL - original licence link has changed is not relivant.
19922 * <script type="text/javascript">
19926 Roo.data.Field = function(config){
19927 if(typeof config == "string"){
19928 config = {name: config};
19930 Roo.apply(this, config);
19933 this.type = "auto";
19936 var st = Roo.data.SortTypes;
19937 // named sortTypes are supported, here we look them up
19938 if(typeof this.sortType == "string"){
19939 this.sortType = st[this.sortType];
19942 // set default sortType for strings and dates
19943 if(!this.sortType){
19946 this.sortType = st.asUCString;
19949 this.sortType = st.asDate;
19952 this.sortType = st.none;
19957 var stripRe = /[\$,%]/g;
19959 // prebuilt conversion function for this field, instead of
19960 // switching every time we're reading a value
19962 var cv, dateFormat = this.dateFormat;
19967 cv = function(v){ return v; };
19970 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19974 return v !== undefined && v !== null && v !== '' ?
19975 parseInt(String(v).replace(stripRe, ""), 10) : '';
19980 return v !== undefined && v !== null && v !== '' ?
19981 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19986 cv = function(v){ return v === true || v === "true" || v == 1; };
19993 if(v instanceof Date){
19997 if(dateFormat == "timestamp"){
19998 return new Date(v*1000);
20000 return Date.parseDate(v, dateFormat);
20002 var parsed = Date.parse(v);
20003 return parsed ? new Date(parsed) : null;
20012 Roo.data.Field.prototype = {
20020 * Ext JS Library 1.1.1
20021 * Copyright(c) 2006-2007, Ext JS, LLC.
20023 * Originally Released Under LGPL - original licence link has changed is not relivant.
20026 * <script type="text/javascript">
20029 // Base class for reading structured data from a data source. This class is intended to be
20030 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20033 * @class Roo.data.DataReader
20034 * Base class for reading structured data from a data source. This class is intended to be
20035 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20038 Roo.data.DataReader = function(meta, recordType){
20042 this.recordType = recordType instanceof Array ?
20043 Roo.data.Record.create(recordType) : recordType;
20046 Roo.data.DataReader.prototype = {
20048 * Create an empty record
20049 * @param {Object} data (optional) - overlay some values
20050 * @return {Roo.data.Record} record created.
20052 newRow : function(d) {
20054 this.recordType.prototype.fields.each(function(c) {
20056 case 'int' : da[c.name] = 0; break;
20057 case 'date' : da[c.name] = new Date(); break;
20058 case 'float' : da[c.name] = 0.0; break;
20059 case 'boolean' : da[c.name] = false; break;
20060 default : da[c.name] = ""; break;
20064 return new this.recordType(Roo.apply(da, d));
20069 * Ext JS Library 1.1.1
20070 * Copyright(c) 2006-2007, Ext JS, LLC.
20072 * Originally Released Under LGPL - original licence link has changed is not relivant.
20075 * <script type="text/javascript">
20079 * @class Roo.data.DataProxy
20080 * @extends Roo.data.Observable
20081 * This class is an abstract base class for implementations which provide retrieval of
20082 * unformatted data objects.<br>
20084 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20085 * (of the appropriate type which knows how to parse the data object) to provide a block of
20086 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20088 * Custom implementations must implement the load method as described in
20089 * {@link Roo.data.HttpProxy#load}.
20091 Roo.data.DataProxy = function(){
20094 * @event beforeload
20095 * Fires before a network request is made to retrieve a data object.
20096 * @param {Object} This DataProxy object.
20097 * @param {Object} params The params parameter to the load function.
20102 * Fires before the load method's callback is called.
20103 * @param {Object} This DataProxy object.
20104 * @param {Object} o The data object.
20105 * @param {Object} arg The callback argument object passed to the load function.
20109 * @event loadexception
20110 * Fires if an Exception occurs during data retrieval.
20111 * @param {Object} This DataProxy object.
20112 * @param {Object} o The data object.
20113 * @param {Object} arg The callback argument object passed to the load function.
20114 * @param {Object} e The Exception.
20116 loadexception : true
20118 Roo.data.DataProxy.superclass.constructor.call(this);
20121 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20124 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20128 * Ext JS Library 1.1.1
20129 * Copyright(c) 2006-2007, Ext JS, LLC.
20131 * Originally Released Under LGPL - original licence link has changed is not relivant.
20134 * <script type="text/javascript">
20137 * @class Roo.data.MemoryProxy
20138 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20139 * to the Reader when its load method is called.
20141 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20143 Roo.data.MemoryProxy = function(data){
20147 Roo.data.MemoryProxy.superclass.constructor.call(this);
20151 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20153 * Load data from the requested source (in this case an in-memory
20154 * data object passed to the constructor), read the data object into
20155 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20156 * process that block using the passed callback.
20157 * @param {Object} params This parameter is not used by the MemoryProxy class.
20158 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20159 * object into a block of Roo.data.Records.
20160 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20161 * The function must be passed <ul>
20162 * <li>The Record block object</li>
20163 * <li>The "arg" argument from the load function</li>
20164 * <li>A boolean success indicator</li>
20166 * @param {Object} scope The scope in which to call the callback
20167 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20169 load : function(params, reader, callback, scope, arg){
20170 params = params || {};
20173 result = reader.readRecords(this.data);
20175 this.fireEvent("loadexception", this, arg, null, e);
20176 callback.call(scope, null, arg, false);
20179 callback.call(scope, result, arg, true);
20183 update : function(params, records){
20188 * Ext JS Library 1.1.1
20189 * Copyright(c) 2006-2007, Ext JS, LLC.
20191 * Originally Released Under LGPL - original licence link has changed is not relivant.
20194 * <script type="text/javascript">
20197 * @class Roo.data.HttpProxy
20198 * @extends Roo.data.DataProxy
20199 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20200 * configured to reference a certain URL.<br><br>
20202 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20203 * from which the running page was served.<br><br>
20205 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20207 * Be aware that to enable the browser to parse an XML document, the server must set
20208 * the Content-Type header in the HTTP response to "text/xml".
20210 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20211 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20212 * will be used to make the request.
20214 Roo.data.HttpProxy = function(conn){
20215 Roo.data.HttpProxy.superclass.constructor.call(this);
20216 // is conn a conn config or a real conn?
20218 this.useAjax = !conn || !conn.events;
20222 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20223 // thse are take from connection...
20226 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20229 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20230 * extra parameters to each request made by this object. (defaults to undefined)
20233 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20234 * to each request made by this object. (defaults to undefined)
20237 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20240 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20243 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20249 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20253 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20254 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20255 * a finer-grained basis than the DataProxy events.
20257 getConnection : function(){
20258 return this.useAjax ? Roo.Ajax : this.conn;
20262 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20263 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20264 * process that block using the passed callback.
20265 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20266 * for the request to the remote server.
20267 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20268 * object into a block of Roo.data.Records.
20269 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20270 * The function must be passed <ul>
20271 * <li>The Record block object</li>
20272 * <li>The "arg" argument from the load function</li>
20273 * <li>A boolean success indicator</li>
20275 * @param {Object} scope The scope in which to call the callback
20276 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20278 load : function(params, reader, callback, scope, arg){
20279 if(this.fireEvent("beforeload", this, params) !== false){
20281 params : params || {},
20283 callback : callback,
20288 callback : this.loadResponse,
20292 Roo.applyIf(o, this.conn);
20293 if(this.activeRequest){
20294 Roo.Ajax.abort(this.activeRequest);
20296 this.activeRequest = Roo.Ajax.request(o);
20298 this.conn.request(o);
20301 callback.call(scope||this, null, arg, false);
20306 loadResponse : function(o, success, response){
20307 delete this.activeRequest;
20309 this.fireEvent("loadexception", this, o, response);
20310 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20315 result = o.reader.read(response);
20317 this.fireEvent("loadexception", this, o, response, e);
20318 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20322 this.fireEvent("load", this, o, o.request.arg);
20323 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20327 update : function(dataSet){
20332 updateResponse : function(dataSet){
20337 * Ext JS Library 1.1.1
20338 * Copyright(c) 2006-2007, Ext JS, LLC.
20340 * Originally Released Under LGPL - original licence link has changed is not relivant.
20343 * <script type="text/javascript">
20347 * @class Roo.data.ScriptTagProxy
20348 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20349 * other than the originating domain of the running page.<br><br>
20351 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20352 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20354 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20355 * source code that is used as the source inside a <script> tag.<br><br>
20357 * In order for the browser to process the returned data, the server must wrap the data object
20358 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20359 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20360 * depending on whether the callback name was passed:
20363 boolean scriptTag = false;
20364 String cb = request.getParameter("callback");
20367 response.setContentType("text/javascript");
20369 response.setContentType("application/x-json");
20371 Writer out = response.getWriter();
20373 out.write(cb + "(");
20375 out.print(dataBlock.toJsonString());
20382 * @param {Object} config A configuration object.
20384 Roo.data.ScriptTagProxy = function(config){
20385 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20386 Roo.apply(this, config);
20387 this.head = document.getElementsByTagName("head")[0];
20390 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20392 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20394 * @cfg {String} url The URL from which to request the data object.
20397 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20401 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20402 * the server the name of the callback function set up by the load call to process the returned data object.
20403 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20404 * javascript output which calls this named function passing the data object as its only parameter.
20406 callbackParam : "callback",
20408 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20409 * name to the request.
20414 * Load data from the configured URL, read the data object into
20415 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20416 * process that block using the passed callback.
20417 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20418 * for the request to the remote server.
20419 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20420 * object into a block of Roo.data.Records.
20421 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20422 * The function must be passed <ul>
20423 * <li>The Record block object</li>
20424 * <li>The "arg" argument from the load function</li>
20425 * <li>A boolean success indicator</li>
20427 * @param {Object} scope The scope in which to call the callback
20428 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20430 load : function(params, reader, callback, scope, arg){
20431 if(this.fireEvent("beforeload", this, params) !== false){
20433 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20435 var url = this.url;
20436 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20438 url += "&_dc=" + (new Date().getTime());
20440 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20443 cb : "stcCallback"+transId,
20444 scriptId : "stcScript"+transId,
20448 callback : callback,
20454 window[trans.cb] = function(o){
20455 conn.handleResponse(o, trans);
20458 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20460 if(this.autoAbort !== false){
20464 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20466 var script = document.createElement("script");
20467 script.setAttribute("src", url);
20468 script.setAttribute("type", "text/javascript");
20469 script.setAttribute("id", trans.scriptId);
20470 this.head.appendChild(script);
20472 this.trans = trans;
20474 callback.call(scope||this, null, arg, false);
20479 isLoading : function(){
20480 return this.trans ? true : false;
20484 * Abort the current server request.
20486 abort : function(){
20487 if(this.isLoading()){
20488 this.destroyTrans(this.trans);
20493 destroyTrans : function(trans, isLoaded){
20494 this.head.removeChild(document.getElementById(trans.scriptId));
20495 clearTimeout(trans.timeoutId);
20497 window[trans.cb] = undefined;
20499 delete window[trans.cb];
20502 // if hasn't been loaded, wait for load to remove it to prevent script error
20503 window[trans.cb] = function(){
20504 window[trans.cb] = undefined;
20506 delete window[trans.cb];
20513 handleResponse : function(o, trans){
20514 this.trans = false;
20515 this.destroyTrans(trans, true);
20518 result = trans.reader.readRecords(o);
20520 this.fireEvent("loadexception", this, o, trans.arg, e);
20521 trans.callback.call(trans.scope||window, null, trans.arg, false);
20524 this.fireEvent("load", this, o, trans.arg);
20525 trans.callback.call(trans.scope||window, result, trans.arg, true);
20529 handleFailure : function(trans){
20530 this.trans = false;
20531 this.destroyTrans(trans, false);
20532 this.fireEvent("loadexception", this, null, trans.arg);
20533 trans.callback.call(trans.scope||window, null, trans.arg, false);
20537 * Ext JS Library 1.1.1
20538 * Copyright(c) 2006-2007, Ext JS, LLC.
20540 * Originally Released Under LGPL - original licence link has changed is not relivant.
20543 * <script type="text/javascript">
20547 * @class Roo.data.JsonReader
20548 * @extends Roo.data.DataReader
20549 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20550 * based on mappings in a provided Roo.data.Record constructor.
20552 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20553 * in the reply previously.
20558 var RecordDef = Roo.data.Record.create([
20559 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20560 {name: 'occupation'} // This field will use "occupation" as the mapping.
20562 var myReader = new Roo.data.JsonReader({
20563 totalProperty: "results", // The property which contains the total dataset size (optional)
20564 root: "rows", // The property which contains an Array of row objects
20565 id: "id" // The property within each row object that provides an ID for the record (optional)
20569 * This would consume a JSON file like this:
20571 { 'results': 2, 'rows': [
20572 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20573 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20576 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20577 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20578 * paged from the remote server.
20579 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20580 * @cfg {String} root name of the property which contains the Array of row objects.
20581 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20583 * Create a new JsonReader
20584 * @param {Object} meta Metadata configuration options
20585 * @param {Object} recordType Either an Array of field definition objects,
20586 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20588 Roo.data.JsonReader = function(meta, recordType){
20591 // set some defaults:
20592 Roo.applyIf(meta, {
20593 totalProperty: 'total',
20594 successProperty : 'success',
20599 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20601 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20604 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20605 * Used by Store query builder to append _requestMeta to params.
20608 metaFromRemote : false,
20610 * This method is only used by a DataProxy which has retrieved data from a remote server.
20611 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20612 * @return {Object} data A data block which is used by an Roo.data.Store object as
20613 * a cache of Roo.data.Records.
20615 read : function(response){
20616 var json = response.responseText;
20618 var o = /* eval:var:o */ eval("("+json+")");
20620 throw {message: "JsonReader.read: Json object not found"};
20626 this.metaFromRemote = true;
20627 this.meta = o.metaData;
20628 this.recordType = Roo.data.Record.create(o.metaData.fields);
20629 this.onMetaChange(this.meta, this.recordType, o);
20631 return this.readRecords(o);
20634 // private function a store will implement
20635 onMetaChange : function(meta, recordType, o){
20642 simpleAccess: function(obj, subsc) {
20649 getJsonAccessor: function(){
20651 return function(expr) {
20653 return(re.test(expr))
20654 ? new Function("obj", "return obj." + expr)
20659 return Roo.emptyFn;
20664 * Create a data block containing Roo.data.Records from an XML document.
20665 * @param {Object} o An object which contains an Array of row objects in the property specified
20666 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20667 * which contains the total size of the dataset.
20668 * @return {Object} data A data block which is used by an Roo.data.Store object as
20669 * a cache of Roo.data.Records.
20671 readRecords : function(o){
20673 * After any data loads, the raw JSON data is available for further custom processing.
20677 var s = this.meta, Record = this.recordType,
20678 f = Record.prototype.fields, fi = f.items, fl = f.length;
20680 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20682 if(s.totalProperty) {
20683 this.getTotal = this.getJsonAccessor(s.totalProperty);
20685 if(s.successProperty) {
20686 this.getSuccess = this.getJsonAccessor(s.successProperty);
20688 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20690 var g = this.getJsonAccessor(s.id);
20691 this.getId = function(rec) {
20693 return (r === undefined || r === "") ? null : r;
20696 this.getId = function(){return null;};
20699 for(var jj = 0; jj < fl; jj++){
20701 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20702 this.ef[jj] = this.getJsonAccessor(map);
20706 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20707 if(s.totalProperty){
20708 var vt = parseInt(this.getTotal(o), 10);
20713 if(s.successProperty){
20714 var vs = this.getSuccess(o);
20715 if(vs === false || vs === 'false'){
20720 for(var i = 0; i < c; i++){
20723 var id = this.getId(n);
20724 for(var j = 0; j < fl; j++){
20726 var v = this.ef[j](n);
20728 Roo.log('missing convert for ' + f.name);
20732 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20734 var record = new Record(values, id);
20736 records[i] = record;
20741 totalRecords : totalRecords
20746 * Ext JS Library 1.1.1
20747 * Copyright(c) 2006-2007, Ext JS, LLC.
20749 * Originally Released Under LGPL - original licence link has changed is not relivant.
20752 * <script type="text/javascript">
20756 * @class Roo.data.XmlReader
20757 * @extends Roo.data.DataReader
20758 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20759 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20761 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20762 * header in the HTTP response must be set to "text/xml".</em>
20766 var RecordDef = Roo.data.Record.create([
20767 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20768 {name: 'occupation'} // This field will use "occupation" as the mapping.
20770 var myReader = new Roo.data.XmlReader({
20771 totalRecords: "results", // The element which contains the total dataset size (optional)
20772 record: "row", // The repeated element which contains row information
20773 id: "id" // The element within the row that provides an ID for the record (optional)
20777 * This would consume an XML file like this:
20781 <results>2</results>
20784 <name>Bill</name>
20785 <occupation>Gardener</occupation>
20789 <name>Ben</name>
20790 <occupation>Horticulturalist</occupation>
20794 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20795 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20796 * paged from the remote server.
20797 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20798 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20799 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20800 * a record identifier value.
20802 * Create a new XmlReader
20803 * @param {Object} meta Metadata configuration options
20804 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20805 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20806 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20808 Roo.data.XmlReader = function(meta, recordType){
20810 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20812 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20814 * This method is only used by a DataProxy which has retrieved data from a remote server.
20815 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20816 * to contain a method called 'responseXML' that returns an XML document object.
20817 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20818 * a cache of Roo.data.Records.
20820 read : function(response){
20821 var doc = response.responseXML;
20823 throw {message: "XmlReader.read: XML Document not available"};
20825 return this.readRecords(doc);
20829 * Create a data block containing Roo.data.Records from an XML document.
20830 * @param {Object} doc A parsed XML document.
20831 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20832 * a cache of Roo.data.Records.
20834 readRecords : function(doc){
20836 * After any data loads/reads, the raw XML Document is available for further custom processing.
20837 * @type XMLDocument
20839 this.xmlData = doc;
20840 var root = doc.documentElement || doc;
20841 var q = Roo.DomQuery;
20842 var recordType = this.recordType, fields = recordType.prototype.fields;
20843 var sid = this.meta.id;
20844 var totalRecords = 0, success = true;
20845 if(this.meta.totalRecords){
20846 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20849 if(this.meta.success){
20850 var sv = q.selectValue(this.meta.success, root, true);
20851 success = sv !== false && sv !== 'false';
20854 var ns = q.select(this.meta.record, root);
20855 for(var i = 0, len = ns.length; i < len; i++) {
20858 var id = sid ? q.selectValue(sid, n) : undefined;
20859 for(var j = 0, jlen = fields.length; j < jlen; j++){
20860 var f = fields.items[j];
20861 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20863 values[f.name] = v;
20865 var record = new recordType(values, id);
20867 records[records.length] = record;
20873 totalRecords : totalRecords || records.length
20878 * Ext JS Library 1.1.1
20879 * Copyright(c) 2006-2007, Ext JS, LLC.
20881 * Originally Released Under LGPL - original licence link has changed is not relivant.
20884 * <script type="text/javascript">
20888 * @class Roo.data.ArrayReader
20889 * @extends Roo.data.DataReader
20890 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20891 * Each element of that Array represents a row of data fields. The
20892 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20893 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20897 var RecordDef = Roo.data.Record.create([
20898 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20899 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20901 var myReader = new Roo.data.ArrayReader({
20902 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20906 * This would consume an Array like this:
20908 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20910 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20912 * Create a new JsonReader
20913 * @param {Object} meta Metadata configuration options.
20914 * @param {Object} recordType Either an Array of field definition objects
20915 * as specified to {@link Roo.data.Record#create},
20916 * or an {@link Roo.data.Record} object
20917 * created using {@link Roo.data.Record#create}.
20919 Roo.data.ArrayReader = function(meta, recordType){
20920 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20923 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20925 * Create a data block containing Roo.data.Records from an XML document.
20926 * @param {Object} o An Array of row objects which represents the dataset.
20927 * @return {Object} data A data block which is used by an Roo.data.Store object as
20928 * a cache of Roo.data.Records.
20930 readRecords : function(o){
20931 var sid = this.meta ? this.meta.id : null;
20932 var recordType = this.recordType, fields = recordType.prototype.fields;
20935 for(var i = 0; i < root.length; i++){
20938 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20939 for(var j = 0, jlen = fields.length; j < jlen; j++){
20940 var f = fields.items[j];
20941 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20942 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20944 values[f.name] = v;
20946 var record = new recordType(values, id);
20948 records[records.length] = record;
20952 totalRecords : records.length
20957 * Ext JS Library 1.1.1
20958 * Copyright(c) 2006-2007, Ext JS, LLC.
20960 * Originally Released Under LGPL - original licence link has changed is not relivant.
20963 * <script type="text/javascript">
20968 * @class Roo.data.Tree
20969 * @extends Roo.util.Observable
20970 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20971 * in the tree have most standard DOM functionality.
20973 * @param {Node} root (optional) The root node
20975 Roo.data.Tree = function(root){
20976 this.nodeHash = {};
20978 * The root node for this tree
20983 this.setRootNode(root);
20988 * Fires when a new child node is appended to a node in this tree.
20989 * @param {Tree} tree The owner tree
20990 * @param {Node} parent The parent node
20991 * @param {Node} node The newly appended node
20992 * @param {Number} index The index of the newly appended node
20997 * Fires when a child node is removed from a node in this tree.
20998 * @param {Tree} tree The owner tree
20999 * @param {Node} parent The parent node
21000 * @param {Node} node The child node removed
21005 * Fires when a node is moved to a new location in the tree
21006 * @param {Tree} tree The owner tree
21007 * @param {Node} node The node moved
21008 * @param {Node} oldParent The old parent of this node
21009 * @param {Node} newParent The new parent of this node
21010 * @param {Number} index The index it was moved to
21015 * Fires when a new child node is inserted in a node in this tree.
21016 * @param {Tree} tree The owner tree
21017 * @param {Node} parent The parent node
21018 * @param {Node} node The child node inserted
21019 * @param {Node} refNode The child node the node was inserted before
21023 * @event beforeappend
21024 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21025 * @param {Tree} tree The owner tree
21026 * @param {Node} parent The parent node
21027 * @param {Node} node The child node to be appended
21029 "beforeappend" : true,
21031 * @event beforeremove
21032 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21033 * @param {Tree} tree The owner tree
21034 * @param {Node} parent The parent node
21035 * @param {Node} node The child node to be removed
21037 "beforeremove" : true,
21039 * @event beforemove
21040 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21041 * @param {Tree} tree The owner tree
21042 * @param {Node} node The node being moved
21043 * @param {Node} oldParent The parent of the node
21044 * @param {Node} newParent The new parent the node is moving to
21045 * @param {Number} index The index it is being moved to
21047 "beforemove" : true,
21049 * @event beforeinsert
21050 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21051 * @param {Tree} tree The owner tree
21052 * @param {Node} parent The parent node
21053 * @param {Node} node The child node to be inserted
21054 * @param {Node} refNode The child node the node is being inserted before
21056 "beforeinsert" : true
21059 Roo.data.Tree.superclass.constructor.call(this);
21062 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21063 pathSeparator: "/",
21065 proxyNodeEvent : function(){
21066 return this.fireEvent.apply(this, arguments);
21070 * Returns the root node for this tree.
21073 getRootNode : function(){
21078 * Sets the root node for this tree.
21079 * @param {Node} node
21082 setRootNode : function(node){
21084 node.ownerTree = this;
21085 node.isRoot = true;
21086 this.registerNode(node);
21091 * Gets a node in this tree by its id.
21092 * @param {String} id
21095 getNodeById : function(id){
21096 return this.nodeHash[id];
21099 registerNode : function(node){
21100 this.nodeHash[node.id] = node;
21103 unregisterNode : function(node){
21104 delete this.nodeHash[node.id];
21107 toString : function(){
21108 return "[Tree"+(this.id?" "+this.id:"")+"]";
21113 * @class Roo.data.Node
21114 * @extends Roo.util.Observable
21115 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21116 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21118 * @param {Object} attributes The attributes/config for the node
21120 Roo.data.Node = function(attributes){
21122 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21125 this.attributes = attributes || {};
21126 this.leaf = this.attributes.leaf;
21128 * The node id. @type String
21130 this.id = this.attributes.id;
21132 this.id = Roo.id(null, "ynode-");
21133 this.attributes.id = this.id;
21138 * All child nodes of this node. @type Array
21140 this.childNodes = [];
21141 if(!this.childNodes.indexOf){ // indexOf is a must
21142 this.childNodes.indexOf = function(o){
21143 for(var i = 0, len = this.length; i < len; i++){
21152 * The parent node for this node. @type Node
21154 this.parentNode = null;
21156 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21158 this.firstChild = null;
21160 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21162 this.lastChild = null;
21164 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21166 this.previousSibling = null;
21168 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21170 this.nextSibling = null;
21175 * Fires when a new child node is appended
21176 * @param {Tree} tree The owner tree
21177 * @param {Node} this This node
21178 * @param {Node} node The newly appended node
21179 * @param {Number} index The index of the newly appended node
21184 * Fires when a child node is removed
21185 * @param {Tree} tree The owner tree
21186 * @param {Node} this This node
21187 * @param {Node} node The removed node
21192 * Fires when this node is moved to a new location in the tree
21193 * @param {Tree} tree The owner tree
21194 * @param {Node} this This node
21195 * @param {Node} oldParent The old parent of this node
21196 * @param {Node} newParent The new parent of this node
21197 * @param {Number} index The index it was moved to
21202 * Fires when a new child node is inserted.
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The child node inserted
21206 * @param {Node} refNode The child node the node was inserted before
21210 * @event beforeappend
21211 * Fires before a new child is appended, return false to cancel the append.
21212 * @param {Tree} tree The owner tree
21213 * @param {Node} this This node
21214 * @param {Node} node The child node to be appended
21216 "beforeappend" : true,
21218 * @event beforeremove
21219 * Fires before a child is removed, return false to cancel the remove.
21220 * @param {Tree} tree The owner tree
21221 * @param {Node} this This node
21222 * @param {Node} node The child node to be removed
21224 "beforeremove" : true,
21226 * @event beforemove
21227 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21228 * @param {Tree} tree The owner tree
21229 * @param {Node} this This node
21230 * @param {Node} oldParent The parent of this node
21231 * @param {Node} newParent The new parent this node is moving to
21232 * @param {Number} index The index it is being moved to
21234 "beforemove" : true,
21236 * @event beforeinsert
21237 * Fires before a new child is inserted, return false to cancel the insert.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be inserted
21241 * @param {Node} refNode The child node the node is being inserted before
21243 "beforeinsert" : true
21245 this.listeners = this.attributes.listeners;
21246 Roo.data.Node.superclass.constructor.call(this);
21249 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21250 fireEvent : function(evtName){
21251 // first do standard event for this node
21252 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21255 // then bubble it up to the tree if the event wasn't cancelled
21256 var ot = this.getOwnerTree();
21258 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21266 * Returns true if this node is a leaf
21267 * @return {Boolean}
21269 isLeaf : function(){
21270 return this.leaf === true;
21274 setFirstChild : function(node){
21275 this.firstChild = node;
21279 setLastChild : function(node){
21280 this.lastChild = node;
21285 * Returns true if this node is the last child of its parent
21286 * @return {Boolean}
21288 isLast : function(){
21289 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21293 * Returns true if this node is the first child of its parent
21294 * @return {Boolean}
21296 isFirst : function(){
21297 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21300 hasChildNodes : function(){
21301 return !this.isLeaf() && this.childNodes.length > 0;
21305 * Insert node(s) as the last child node of this node.
21306 * @param {Node/Array} node The node or Array of nodes to append
21307 * @return {Node} The appended node if single append, or null if an array was passed
21309 appendChild : function(node){
21311 if(node instanceof Array){
21313 }else if(arguments.length > 1){
21316 // if passed an array or multiple args do them one by one
21318 for(var i = 0, len = multi.length; i < len; i++) {
21319 this.appendChild(multi[i]);
21322 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21325 var index = this.childNodes.length;
21326 var oldParent = node.parentNode;
21327 // it's a move, make sure we move it cleanly
21329 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21332 oldParent.removeChild(node);
21334 index = this.childNodes.length;
21336 this.setFirstChild(node);
21338 this.childNodes.push(node);
21339 node.parentNode = this;
21340 var ps = this.childNodes[index-1];
21342 node.previousSibling = ps;
21343 ps.nextSibling = node;
21345 node.previousSibling = null;
21347 node.nextSibling = null;
21348 this.setLastChild(node);
21349 node.setOwnerTree(this.getOwnerTree());
21350 this.fireEvent("append", this.ownerTree, this, node, index);
21352 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21359 * Removes a child node from this node.
21360 * @param {Node} node The node to remove
21361 * @return {Node} The removed node
21363 removeChild : function(node){
21364 var index = this.childNodes.indexOf(node);
21368 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21372 // remove it from childNodes collection
21373 this.childNodes.splice(index, 1);
21376 if(node.previousSibling){
21377 node.previousSibling.nextSibling = node.nextSibling;
21379 if(node.nextSibling){
21380 node.nextSibling.previousSibling = node.previousSibling;
21383 // update child refs
21384 if(this.firstChild == node){
21385 this.setFirstChild(node.nextSibling);
21387 if(this.lastChild == node){
21388 this.setLastChild(node.previousSibling);
21391 node.setOwnerTree(null);
21392 // clear any references from the node
21393 node.parentNode = null;
21394 node.previousSibling = null;
21395 node.nextSibling = null;
21396 this.fireEvent("remove", this.ownerTree, this, node);
21401 * Inserts the first node before the second node in this nodes childNodes collection.
21402 * @param {Node} node The node to insert
21403 * @param {Node} refNode The node to insert before (if null the node is appended)
21404 * @return {Node} The inserted node
21406 insertBefore : function(node, refNode){
21407 if(!refNode){ // like standard Dom, refNode can be null for append
21408 return this.appendChild(node);
21411 if(node == refNode){
21415 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21418 var index = this.childNodes.indexOf(refNode);
21419 var oldParent = node.parentNode;
21420 var refIndex = index;
21422 // when moving internally, indexes will change after remove
21423 if(oldParent == this && this.childNodes.indexOf(node) < index){
21427 // it's a move, make sure we move it cleanly
21429 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21432 oldParent.removeChild(node);
21435 this.setFirstChild(node);
21437 this.childNodes.splice(refIndex, 0, node);
21438 node.parentNode = this;
21439 var ps = this.childNodes[refIndex-1];
21441 node.previousSibling = ps;
21442 ps.nextSibling = node;
21444 node.previousSibling = null;
21446 node.nextSibling = refNode;
21447 refNode.previousSibling = node;
21448 node.setOwnerTree(this.getOwnerTree());
21449 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21451 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21457 * Returns the child node at the specified index.
21458 * @param {Number} index
21461 item : function(index){
21462 return this.childNodes[index];
21466 * Replaces one child node in this node with another.
21467 * @param {Node} newChild The replacement node
21468 * @param {Node} oldChild The node to replace
21469 * @return {Node} The replaced node
21471 replaceChild : function(newChild, oldChild){
21472 this.insertBefore(newChild, oldChild);
21473 this.removeChild(oldChild);
21478 * Returns the index of a child node
21479 * @param {Node} node
21480 * @return {Number} The index of the node or -1 if it was not found
21482 indexOf : function(child){
21483 return this.childNodes.indexOf(child);
21487 * Returns the tree this node is in.
21490 getOwnerTree : function(){
21491 // if it doesn't have one, look for one
21492 if(!this.ownerTree){
21496 this.ownerTree = p.ownerTree;
21502 return this.ownerTree;
21506 * Returns depth of this node (the root node has a depth of 0)
21509 getDepth : function(){
21512 while(p.parentNode){
21520 setOwnerTree : function(tree){
21521 // if it's move, we need to update everyone
21522 if(tree != this.ownerTree){
21523 if(this.ownerTree){
21524 this.ownerTree.unregisterNode(this);
21526 this.ownerTree = tree;
21527 var cs = this.childNodes;
21528 for(var i = 0, len = cs.length; i < len; i++) {
21529 cs[i].setOwnerTree(tree);
21532 tree.registerNode(this);
21538 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21539 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21540 * @return {String} The path
21542 getPath : function(attr){
21543 attr = attr || "id";
21544 var p = this.parentNode;
21545 var b = [this.attributes[attr]];
21547 b.unshift(p.attributes[attr]);
21550 var sep = this.getOwnerTree().pathSeparator;
21551 return sep + b.join(sep);
21555 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21556 * function call will be the scope provided or the current node. The arguments to the function
21557 * will be the args provided or the current node. If the function returns false at any point,
21558 * the bubble is stopped.
21559 * @param {Function} fn The function to call
21560 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21561 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21563 bubble : function(fn, scope, args){
21566 if(fn.call(scope || p, args || p) === false){
21574 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21575 * function call will be the scope provided or the current node. The arguments to the function
21576 * will be the args provided or the current node. If the function returns false at any point,
21577 * the cascade is stopped on that branch.
21578 * @param {Function} fn The function to call
21579 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21580 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21582 cascade : function(fn, scope, args){
21583 if(fn.call(scope || this, args || this) !== false){
21584 var cs = this.childNodes;
21585 for(var i = 0, len = cs.length; i < len; i++) {
21586 cs[i].cascade(fn, scope, args);
21592 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the iteration stops.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 eachChild : function(fn, scope, args){
21601 var cs = this.childNodes;
21602 for(var i = 0, len = cs.length; i < len; i++) {
21603 if(fn.call(scope || this, args || cs[i]) === false){
21610 * Finds the first child that has the attribute with the specified value.
21611 * @param {String} attribute The attribute name
21612 * @param {Mixed} value The value to search for
21613 * @return {Node} The found child or null if none was found
21615 findChild : function(attribute, value){
21616 var cs = this.childNodes;
21617 for(var i = 0, len = cs.length; i < len; i++) {
21618 if(cs[i].attributes[attribute] == value){
21626 * Finds the first child by a custom function. The child matches if the function passed
21628 * @param {Function} fn
21629 * @param {Object} scope (optional)
21630 * @return {Node} The found child or null if none was found
21632 findChildBy : function(fn, scope){
21633 var cs = this.childNodes;
21634 for(var i = 0, len = cs.length; i < len; i++) {
21635 if(fn.call(scope||cs[i], cs[i]) === true){
21643 * Sorts this nodes children using the supplied sort function
21644 * @param {Function} fn
21645 * @param {Object} scope (optional)
21647 sort : function(fn, scope){
21648 var cs = this.childNodes;
21649 var len = cs.length;
21651 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21653 for(var i = 0; i < len; i++){
21655 n.previousSibling = cs[i-1];
21656 n.nextSibling = cs[i+1];
21658 this.setFirstChild(n);
21661 this.setLastChild(n);
21668 * Returns true if this node is an ancestor (at any point) of the passed node.
21669 * @param {Node} node
21670 * @return {Boolean}
21672 contains : function(node){
21673 return node.isAncestor(this);
21677 * Returns true if the passed node is an ancestor (at any point) of this node.
21678 * @param {Node} node
21679 * @return {Boolean}
21681 isAncestor : function(node){
21682 var p = this.parentNode;
21692 toString : function(){
21693 return "[Node"+(this.id?" "+this.id:"")+"]";
21697 * Ext JS Library 1.1.1
21698 * Copyright(c) 2006-2007, Ext JS, LLC.
21700 * Originally Released Under LGPL - original licence link has changed is not relivant.
21703 * <script type="text/javascript">
21708 * @class Roo.ComponentMgr
21709 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21712 Roo.ComponentMgr = function(){
21713 var all = new Roo.util.MixedCollection();
21717 * Registers a component.
21718 * @param {Roo.Component} c The component
21720 register : function(c){
21725 * Unregisters a component.
21726 * @param {Roo.Component} c The component
21728 unregister : function(c){
21733 * Returns a component by id
21734 * @param {String} id The component id
21736 get : function(id){
21737 return all.get(id);
21741 * Registers a function that will be called when a specified component is added to ComponentMgr
21742 * @param {String} id The component id
21743 * @param {Funtction} fn The callback function
21744 * @param {Object} scope The scope of the callback
21746 onAvailable : function(id, fn, scope){
21747 all.on("add", function(index, o){
21749 fn.call(scope || o, o);
21750 all.un("add", fn, scope);
21757 * Ext JS Library 1.1.1
21758 * Copyright(c) 2006-2007, Ext JS, LLC.
21760 * Originally Released Under LGPL - original licence link has changed is not relivant.
21763 * <script type="text/javascript">
21767 * @class Roo.Component
21768 * @extends Roo.util.Observable
21769 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21770 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21771 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21772 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21773 * All visual components (widgets) that require rendering into a layout should subclass Component.
21775 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21776 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21777 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21779 Roo.Component = function(config){
21780 config = config || {};
21781 if(config.tagName || config.dom || typeof config == "string"){ // element object
21782 config = {el: config, id: config.id || config};
21784 this.initialConfig = config;
21786 Roo.apply(this, config);
21790 * Fires after the component is disabled.
21791 * @param {Roo.Component} this
21796 * Fires after the component is enabled.
21797 * @param {Roo.Component} this
21801 * @event beforeshow
21802 * Fires before the component is shown. Return false to stop the show.
21803 * @param {Roo.Component} this
21808 * Fires after the component is shown.
21809 * @param {Roo.Component} this
21813 * @event beforehide
21814 * Fires before the component is hidden. Return false to stop the hide.
21815 * @param {Roo.Component} this
21820 * Fires after the component is hidden.
21821 * @param {Roo.Component} this
21825 * @event beforerender
21826 * Fires before the component is rendered. Return false to stop the render.
21827 * @param {Roo.Component} this
21829 beforerender : true,
21832 * Fires after the component is rendered.
21833 * @param {Roo.Component} this
21837 * @event beforedestroy
21838 * Fires before the component is destroyed. Return false to stop the destroy.
21839 * @param {Roo.Component} this
21841 beforedestroy : true,
21844 * Fires after the component is destroyed.
21845 * @param {Roo.Component} this
21850 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21852 Roo.ComponentMgr.register(this);
21853 Roo.Component.superclass.constructor.call(this);
21854 this.initComponent();
21855 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21856 this.render(this.renderTo);
21857 delete this.renderTo;
21862 Roo.Component.AUTO_ID = 1000;
21864 Roo.extend(Roo.Component, Roo.util.Observable, {
21866 * @scope Roo.Component.prototype
21868 * true if this component is hidden. Read-only.
21873 * true if this component is disabled. Read-only.
21878 * true if this component has been rendered. Read-only.
21882 /** @cfg {String} disableClass
21883 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21885 disabledClass : "x-item-disabled",
21886 /** @cfg {Boolean} allowDomMove
21887 * Whether the component can move the Dom node when rendering (defaults to true).
21889 allowDomMove : true,
21890 /** @cfg {String} hideMode
21891 * How this component should hidden. Supported values are
21892 * "visibility" (css visibility), "offsets" (negative offset position) and
21893 * "display" (css display) - defaults to "display".
21895 hideMode: 'display',
21898 ctype : "Roo.Component",
21901 * @cfg {String} actionMode
21902 * which property holds the element that used for hide() / show() / disable() / enable()
21908 getActionEl : function(){
21909 return this[this.actionMode];
21912 initComponent : Roo.emptyFn,
21914 * If this is a lazy rendering component, render it to its container element.
21915 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
21917 render : function(container, position){
21918 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21919 if(!container && this.el){
21920 this.el = Roo.get(this.el);
21921 container = this.el.dom.parentNode;
21922 this.allowDomMove = false;
21924 this.container = Roo.get(container);
21925 this.rendered = true;
21926 if(position !== undefined){
21927 if(typeof position == 'number'){
21928 position = this.container.dom.childNodes[position];
21930 position = Roo.getDom(position);
21933 this.onRender(this.container, position || null);
21935 this.el.addClass(this.cls);
21939 this.el.applyStyles(this.style);
21942 this.fireEvent("render", this);
21943 this.afterRender(this.container);
21955 // default function is not really useful
21956 onRender : function(ct, position){
21958 this.el = Roo.get(this.el);
21959 if(this.allowDomMove !== false){
21960 ct.dom.insertBefore(this.el.dom, position);
21966 getAutoCreate : function(){
21967 var cfg = typeof this.autoCreate == "object" ?
21968 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21969 if(this.id && !cfg.id){
21976 afterRender : Roo.emptyFn,
21979 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21980 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21982 destroy : function(){
21983 if(this.fireEvent("beforedestroy", this) !== false){
21984 this.purgeListeners();
21985 this.beforeDestroy();
21987 this.el.removeAllListeners();
21989 if(this.actionMode == "container"){
21990 this.container.remove();
21994 Roo.ComponentMgr.unregister(this);
21995 this.fireEvent("destroy", this);
22000 beforeDestroy : function(){
22005 onDestroy : function(){
22010 * Returns the underlying {@link Roo.Element}.
22011 * @return {Roo.Element} The element
22013 getEl : function(){
22018 * Returns the id of this component.
22021 getId : function(){
22026 * Try to focus this component.
22027 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22028 * @return {Roo.Component} this
22030 focus : function(selectText){
22033 if(selectText === true){
22034 this.el.dom.select();
22049 * Disable this component.
22050 * @return {Roo.Component} this
22052 disable : function(){
22056 this.disabled = true;
22057 this.fireEvent("disable", this);
22062 onDisable : function(){
22063 this.getActionEl().addClass(this.disabledClass);
22064 this.el.dom.disabled = true;
22068 * Enable this component.
22069 * @return {Roo.Component} this
22071 enable : function(){
22075 this.disabled = false;
22076 this.fireEvent("enable", this);
22081 onEnable : function(){
22082 this.getActionEl().removeClass(this.disabledClass);
22083 this.el.dom.disabled = false;
22087 * Convenience function for setting disabled/enabled by boolean.
22088 * @param {Boolean} disabled
22090 setDisabled : function(disabled){
22091 this[disabled ? "disable" : "enable"]();
22095 * Show this component.
22096 * @return {Roo.Component} this
22099 if(this.fireEvent("beforeshow", this) !== false){
22100 this.hidden = false;
22104 this.fireEvent("show", this);
22110 onShow : function(){
22111 var ae = this.getActionEl();
22112 if(this.hideMode == 'visibility'){
22113 ae.dom.style.visibility = "visible";
22114 }else if(this.hideMode == 'offsets'){
22115 ae.removeClass('x-hidden');
22117 ae.dom.style.display = "";
22122 * Hide this component.
22123 * @return {Roo.Component} this
22126 if(this.fireEvent("beforehide", this) !== false){
22127 this.hidden = true;
22131 this.fireEvent("hide", this);
22137 onHide : function(){
22138 var ae = this.getActionEl();
22139 if(this.hideMode == 'visibility'){
22140 ae.dom.style.visibility = "hidden";
22141 }else if(this.hideMode == 'offsets'){
22142 ae.addClass('x-hidden');
22144 ae.dom.style.display = "none";
22149 * Convenience function to hide or show this component by boolean.
22150 * @param {Boolean} visible True to show, false to hide
22151 * @return {Roo.Component} this
22153 setVisible: function(visible){
22163 * Returns true if this component is visible.
22165 isVisible : function(){
22166 return this.getActionEl().isVisible();
22169 cloneConfig : function(overrides){
22170 overrides = overrides || {};
22171 var id = overrides.id || Roo.id();
22172 var cfg = Roo.applyIf(overrides, this.initialConfig);
22173 cfg.id = id; // prevent dup id
22174 return new this.constructor(cfg);
22178 * Ext JS Library 1.1.1
22179 * Copyright(c) 2006-2007, Ext JS, LLC.
22181 * Originally Released Under LGPL - original licence link has changed is not relivant.
22184 * <script type="text/javascript">
22189 * @extends Roo.Element
22190 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22191 * automatic maintaining of shadow/shim positions.
22192 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22193 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22194 * you can pass a string with a CSS class name. False turns off the shadow.
22195 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22196 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22197 * @cfg {String} cls CSS class to add to the element
22198 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22199 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22201 * @param {Object} config An object with config options.
22202 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22205 Roo.Layer = function(config, existingEl){
22206 config = config || {};
22207 var dh = Roo.DomHelper;
22208 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22210 this.dom = Roo.getDom(existingEl);
22213 var o = config.dh || {tag: "div", cls: "x-layer"};
22214 this.dom = dh.append(pel, o);
22217 this.addClass(config.cls);
22219 this.constrain = config.constrain !== false;
22220 this.visibilityMode = Roo.Element.VISIBILITY;
22222 this.id = this.dom.id = config.id;
22224 this.id = Roo.id(this.dom);
22226 this.zindex = config.zindex || this.getZIndex();
22227 this.position("absolute", this.zindex);
22229 this.shadowOffset = config.shadowOffset || 4;
22230 this.shadow = new Roo.Shadow({
22231 offset : this.shadowOffset,
22232 mode : config.shadow
22235 this.shadowOffset = 0;
22237 this.useShim = config.shim !== false && Roo.useShims;
22238 this.useDisplay = config.useDisplay;
22242 var supr = Roo.Element.prototype;
22244 // shims are shared among layer to keep from having 100 iframes
22247 Roo.extend(Roo.Layer, Roo.Element, {
22249 getZIndex : function(){
22250 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22253 getShim : function(){
22260 var shim = shims.shift();
22262 shim = this.createShim();
22263 shim.enableDisplayMode('block');
22264 shim.dom.style.display = 'none';
22265 shim.dom.style.visibility = 'visible';
22267 var pn = this.dom.parentNode;
22268 if(shim.dom.parentNode != pn){
22269 pn.insertBefore(shim.dom, this.dom);
22271 shim.setStyle('z-index', this.getZIndex()-2);
22276 hideShim : function(){
22278 this.shim.setDisplayed(false);
22279 shims.push(this.shim);
22284 disableShadow : function(){
22286 this.shadowDisabled = true;
22287 this.shadow.hide();
22288 this.lastShadowOffset = this.shadowOffset;
22289 this.shadowOffset = 0;
22293 enableShadow : function(show){
22295 this.shadowDisabled = false;
22296 this.shadowOffset = this.lastShadowOffset;
22297 delete this.lastShadowOffset;
22305 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22306 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22307 sync : function(doShow){
22308 var sw = this.shadow;
22309 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22310 var sh = this.getShim();
22312 var w = this.getWidth(),
22313 h = this.getHeight();
22315 var l = this.getLeft(true),
22316 t = this.getTop(true);
22318 if(sw && !this.shadowDisabled){
22319 if(doShow && !sw.isVisible()){
22322 sw.realign(l, t, w, h);
22328 // fit the shim behind the shadow, so it is shimmed too
22329 var a = sw.adjusts, s = sh.dom.style;
22330 s.left = (Math.min(l, l+a.l))+"px";
22331 s.top = (Math.min(t, t+a.t))+"px";
22332 s.width = (w+a.w)+"px";
22333 s.height = (h+a.h)+"px";
22340 sh.setLeftTop(l, t);
22347 destroy : function(){
22350 this.shadow.hide();
22352 this.removeAllListeners();
22353 var pn = this.dom.parentNode;
22355 pn.removeChild(this.dom);
22357 Roo.Element.uncache(this.id);
22360 remove : function(){
22365 beginUpdate : function(){
22366 this.updating = true;
22370 endUpdate : function(){
22371 this.updating = false;
22376 hideUnders : function(negOffset){
22378 this.shadow.hide();
22384 constrainXY : function(){
22385 if(this.constrain){
22386 var vw = Roo.lib.Dom.getViewWidth(),
22387 vh = Roo.lib.Dom.getViewHeight();
22388 var s = Roo.get(document).getScroll();
22390 var xy = this.getXY();
22391 var x = xy[0], y = xy[1];
22392 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22393 // only move it if it needs it
22395 // first validate right/bottom
22396 if((x + w) > vw+s.left){
22397 x = vw - w - this.shadowOffset;
22400 if((y + h) > vh+s.top){
22401 y = vh - h - this.shadowOffset;
22404 // then make sure top/left isn't negative
22415 var ay = this.avoidY;
22416 if(y <= ay && (y+h) >= ay){
22422 supr.setXY.call(this, xy);
22428 isVisible : function(){
22429 return this.visible;
22433 showAction : function(){
22434 this.visible = true; // track visibility to prevent getStyle calls
22435 if(this.useDisplay === true){
22436 this.setDisplayed("");
22437 }else if(this.lastXY){
22438 supr.setXY.call(this, this.lastXY);
22439 }else if(this.lastLT){
22440 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22445 hideAction : function(){
22446 this.visible = false;
22447 if(this.useDisplay === true){
22448 this.setDisplayed(false);
22450 this.setLeftTop(-10000,-10000);
22454 // overridden Element method
22455 setVisible : function(v, a, d, c, e){
22460 var cb = function(){
22465 }.createDelegate(this);
22466 supr.setVisible.call(this, true, true, d, cb, e);
22469 this.hideUnders(true);
22478 }.createDelegate(this);
22480 supr.setVisible.call(this, v, a, d, cb, e);
22489 storeXY : function(xy){
22490 delete this.lastLT;
22494 storeLeftTop : function(left, top){
22495 delete this.lastXY;
22496 this.lastLT = [left, top];
22500 beforeFx : function(){
22501 this.beforeAction();
22502 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22506 afterFx : function(){
22507 Roo.Layer.superclass.afterFx.apply(this, arguments);
22508 this.sync(this.isVisible());
22512 beforeAction : function(){
22513 if(!this.updating && this.shadow){
22514 this.shadow.hide();
22518 // overridden Element method
22519 setLeft : function(left){
22520 this.storeLeftTop(left, this.getTop(true));
22521 supr.setLeft.apply(this, arguments);
22525 setTop : function(top){
22526 this.storeLeftTop(this.getLeft(true), top);
22527 supr.setTop.apply(this, arguments);
22531 setLeftTop : function(left, top){
22532 this.storeLeftTop(left, top);
22533 supr.setLeftTop.apply(this, arguments);
22537 setXY : function(xy, a, d, c, e){
22539 this.beforeAction();
22541 var cb = this.createCB(c);
22542 supr.setXY.call(this, xy, a, d, cb, e);
22549 createCB : function(c){
22560 // overridden Element method
22561 setX : function(x, a, d, c, e){
22562 this.setXY([x, this.getY()], a, d, c, e);
22565 // overridden Element method
22566 setY : function(y, a, d, c, e){
22567 this.setXY([this.getX(), y], a, d, c, e);
22570 // overridden Element method
22571 setSize : function(w, h, a, d, c, e){
22572 this.beforeAction();
22573 var cb = this.createCB(c);
22574 supr.setSize.call(this, w, h, a, d, cb, e);
22580 // overridden Element method
22581 setWidth : function(w, a, d, c, e){
22582 this.beforeAction();
22583 var cb = this.createCB(c);
22584 supr.setWidth.call(this, w, a, d, cb, e);
22590 // overridden Element method
22591 setHeight : function(h, a, d, c, e){
22592 this.beforeAction();
22593 var cb = this.createCB(c);
22594 supr.setHeight.call(this, h, a, d, cb, e);
22600 // overridden Element method
22601 setBounds : function(x, y, w, h, a, d, c, e){
22602 this.beforeAction();
22603 var cb = this.createCB(c);
22605 this.storeXY([x, y]);
22606 supr.setXY.call(this, [x, y]);
22607 supr.setSize.call(this, w, h, a, d, cb, e);
22610 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22616 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22617 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22618 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22619 * @param {Number} zindex The new z-index to set
22620 * @return {this} The Layer
22622 setZIndex : function(zindex){
22623 this.zindex = zindex;
22624 this.setStyle("z-index", zindex + 2);
22626 this.shadow.setZIndex(zindex + 1);
22629 this.shim.setStyle("z-index", zindex);
22635 * Ext JS Library 1.1.1
22636 * Copyright(c) 2006-2007, Ext JS, LLC.
22638 * Originally Released Under LGPL - original licence link has changed is not relivant.
22641 * <script type="text/javascript">
22646 * @class Roo.Shadow
22647 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22648 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22649 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22651 * Create a new Shadow
22652 * @param {Object} config The config object
22654 Roo.Shadow = function(config){
22655 Roo.apply(this, config);
22656 if(typeof this.mode != "string"){
22657 this.mode = this.defaultMode;
22659 var o = this.offset, a = {h: 0};
22660 var rad = Math.floor(this.offset/2);
22661 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22667 a.l -= this.offset + rad;
22668 a.t -= this.offset + rad;
22679 a.l -= (this.offset - rad);
22680 a.t -= this.offset + rad;
22682 a.w -= (this.offset - rad)*2;
22693 a.l -= (this.offset - rad);
22694 a.t -= (this.offset - rad);
22696 a.w -= (this.offset + rad + 1);
22697 a.h -= (this.offset + rad);
22706 Roo.Shadow.prototype = {
22708 * @cfg {String} mode
22709 * The shadow display mode. Supports the following options:<br />
22710 * sides: Shadow displays on both sides and bottom only<br />
22711 * frame: Shadow displays equally on all four sides<br />
22712 * drop: Traditional bottom-right drop shadow (default)
22715 * @cfg {String} offset
22716 * The number of pixels to offset the shadow from the element (defaults to 4)
22721 defaultMode: "drop",
22724 * Displays the shadow under the target element
22725 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22727 show : function(target){
22728 target = Roo.get(target);
22730 this.el = Roo.Shadow.Pool.pull();
22731 if(this.el.dom.nextSibling != target.dom){
22732 this.el.insertBefore(target);
22735 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22737 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22740 target.getLeft(true),
22741 target.getTop(true),
22745 this.el.dom.style.display = "block";
22749 * Returns true if the shadow is visible, else false
22751 isVisible : function(){
22752 return this.el ? true : false;
22756 * Direct alignment when values are already available. Show must be called at least once before
22757 * calling this method to ensure it is initialized.
22758 * @param {Number} left The target element left position
22759 * @param {Number} top The target element top position
22760 * @param {Number} width The target element width
22761 * @param {Number} height The target element height
22763 realign : function(l, t, w, h){
22767 var a = this.adjusts, d = this.el.dom, s = d.style;
22769 s.left = (l+a.l)+"px";
22770 s.top = (t+a.t)+"px";
22771 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22773 if(s.width != sws || s.height != shs){
22777 var cn = d.childNodes;
22778 var sww = Math.max(0, (sw-12))+"px";
22779 cn[0].childNodes[1].style.width = sww;
22780 cn[1].childNodes[1].style.width = sww;
22781 cn[2].childNodes[1].style.width = sww;
22782 cn[1].style.height = Math.max(0, (sh-12))+"px";
22788 * Hides this shadow
22792 this.el.dom.style.display = "none";
22793 Roo.Shadow.Pool.push(this.el);
22799 * Adjust the z-index of this shadow
22800 * @param {Number} zindex The new z-index
22802 setZIndex : function(z){
22805 this.el.setStyle("z-index", z);
22810 // Private utility class that manages the internal Shadow cache
22811 Roo.Shadow.Pool = function(){
22813 var markup = Roo.isIE ?
22814 '<div class="x-ie-shadow"></div>' :
22815 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
22818 var sh = p.shift();
22820 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22821 sh.autoBoxAdjust = false;
22826 push : function(sh){
22832 * Ext JS Library 1.1.1
22833 * Copyright(c) 2006-2007, Ext JS, LLC.
22835 * Originally Released Under LGPL - original licence link has changed is not relivant.
22838 * <script type="text/javascript">
22842 * @class Roo.BoxComponent
22843 * @extends Roo.Component
22844 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22845 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22846 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22847 * layout containers.
22849 * @param {Roo.Element/String/Object} config The configuration options.
22851 Roo.BoxComponent = function(config){
22852 Roo.Component.call(this, config);
22856 * Fires after the component is resized.
22857 * @param {Roo.Component} this
22858 * @param {Number} adjWidth The box-adjusted width that was set
22859 * @param {Number} adjHeight The box-adjusted height that was set
22860 * @param {Number} rawWidth The width that was originally specified
22861 * @param {Number} rawHeight The height that was originally specified
22866 * Fires after the component is moved.
22867 * @param {Roo.Component} this
22868 * @param {Number} x The new x position
22869 * @param {Number} y The new y position
22875 Roo.extend(Roo.BoxComponent, Roo.Component, {
22876 // private, set in afterRender to signify that the component has been rendered
22878 // private, used to defer height settings to subclasses
22879 deferHeight: false,
22880 /** @cfg {Number} width
22881 * width (optional) size of component
22883 /** @cfg {Number} height
22884 * height (optional) size of component
22888 * Sets the width and height of the component. This method fires the resize event. This method can accept
22889 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22890 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22891 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22892 * @return {Roo.BoxComponent} this
22894 setSize : function(w, h){
22895 // support for standard size objects
22896 if(typeof w == 'object'){
22901 if(!this.boxReady){
22907 // prevent recalcs when not needed
22908 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22911 this.lastSize = {width: w, height: h};
22913 var adj = this.adjustSize(w, h);
22914 var aw = adj.width, ah = adj.height;
22915 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22916 var rz = this.getResizeEl();
22917 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22918 rz.setSize(aw, ah);
22919 }else if(!this.deferHeight && ah !== undefined){
22921 }else if(aw !== undefined){
22924 this.onResize(aw, ah, w, h);
22925 this.fireEvent('resize', this, aw, ah, w, h);
22931 * Gets the current size of the component's underlying element.
22932 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22934 getSize : function(){
22935 return this.el.getSize();
22939 * Gets the current XY position of the component's underlying element.
22940 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22941 * @return {Array} The XY position of the element (e.g., [100, 200])
22943 getPosition : function(local){
22944 if(local === true){
22945 return [this.el.getLeft(true), this.el.getTop(true)];
22947 return this.xy || this.el.getXY();
22951 * Gets the current box measurements of the component's underlying element.
22952 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22953 * @returns {Object} box An object in the format {x, y, width, height}
22955 getBox : function(local){
22956 var s = this.el.getSize();
22958 s.x = this.el.getLeft(true);
22959 s.y = this.el.getTop(true);
22961 var xy = this.xy || this.el.getXY();
22969 * Sets the current box measurements of the component's underlying element.
22970 * @param {Object} box An object in the format {x, y, width, height}
22971 * @returns {Roo.BoxComponent} this
22973 updateBox : function(box){
22974 this.setSize(box.width, box.height);
22975 this.setPagePosition(box.x, box.y);
22980 getResizeEl : function(){
22981 return this.resizeEl || this.el;
22985 getPositionEl : function(){
22986 return this.positionEl || this.el;
22990 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22991 * This method fires the move event.
22992 * @param {Number} left The new left
22993 * @param {Number} top The new top
22994 * @returns {Roo.BoxComponent} this
22996 setPosition : function(x, y){
22999 if(!this.boxReady){
23002 var adj = this.adjustPosition(x, y);
23003 var ax = adj.x, ay = adj.y;
23005 var el = this.getPositionEl();
23006 if(ax !== undefined || ay !== undefined){
23007 if(ax !== undefined && ay !== undefined){
23008 el.setLeftTop(ax, ay);
23009 }else if(ax !== undefined){
23011 }else if(ay !== undefined){
23014 this.onPosition(ax, ay);
23015 this.fireEvent('move', this, ax, ay);
23021 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23022 * This method fires the move event.
23023 * @param {Number} x The new x position
23024 * @param {Number} y The new y position
23025 * @returns {Roo.BoxComponent} this
23027 setPagePosition : function(x, y){
23030 if(!this.boxReady){
23033 if(x === undefined || y === undefined){ // cannot translate undefined points
23036 var p = this.el.translatePoints(x, y);
23037 this.setPosition(p.left, p.top);
23042 onRender : function(ct, position){
23043 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23045 this.resizeEl = Roo.get(this.resizeEl);
23047 if(this.positionEl){
23048 this.positionEl = Roo.get(this.positionEl);
23053 afterRender : function(){
23054 Roo.BoxComponent.superclass.afterRender.call(this);
23055 this.boxReady = true;
23056 this.setSize(this.width, this.height);
23057 if(this.x || this.y){
23058 this.setPosition(this.x, this.y);
23060 if(this.pageX || this.pageY){
23061 this.setPagePosition(this.pageX, this.pageY);
23066 * Force the component's size to recalculate based on the underlying element's current height and width.
23067 * @returns {Roo.BoxComponent} this
23069 syncSize : function(){
23070 delete this.lastSize;
23071 this.setSize(this.el.getWidth(), this.el.getHeight());
23076 * Called after the component is resized, this method is empty by default but can be implemented by any
23077 * subclass that needs to perform custom logic after a resize occurs.
23078 * @param {Number} adjWidth The box-adjusted width that was set
23079 * @param {Number} adjHeight The box-adjusted height that was set
23080 * @param {Number} rawWidth The width that was originally specified
23081 * @param {Number} rawHeight The height that was originally specified
23083 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23088 * Called after the component is moved, this method is empty by default but can be implemented by any
23089 * subclass that needs to perform custom logic after a move occurs.
23090 * @param {Number} x The new x position
23091 * @param {Number} y The new y position
23093 onPosition : function(x, y){
23098 adjustSize : function(w, h){
23099 if(this.autoWidth){
23102 if(this.autoHeight){
23105 return {width : w, height: h};
23109 adjustPosition : function(x, y){
23110 return {x : x, y: y};
23114 * Ext JS Library 1.1.1
23115 * Copyright(c) 2006-2007, Ext JS, LLC.
23117 * Originally Released Under LGPL - original licence link has changed is not relivant.
23120 * <script type="text/javascript">
23125 * @class Roo.SplitBar
23126 * @extends Roo.util.Observable
23127 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23131 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23132 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23133 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23134 split.minSize = 100;
23135 split.maxSize = 600;
23136 split.animate = true;
23137 split.on('moved', splitterMoved);
23140 * Create a new SplitBar
23141 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23142 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23143 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23144 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23145 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23146 position of the SplitBar).
23148 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23151 this.el = Roo.get(dragElement, true);
23152 this.el.dom.unselectable = "on";
23154 this.resizingEl = Roo.get(resizingElement, true);
23158 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23159 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23162 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23165 * The minimum size of the resizing element. (Defaults to 0)
23171 * The maximum size of the resizing element. (Defaults to 2000)
23174 this.maxSize = 2000;
23177 * Whether to animate the transition to the new size
23180 this.animate = false;
23183 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23186 this.useShim = false;
23191 if(!existingProxy){
23193 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23195 this.proxy = Roo.get(existingProxy).dom;
23198 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23201 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23204 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23207 this.dragSpecs = {};
23210 * @private The adapter to use to positon and resize elements
23212 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23213 this.adapter.init(this);
23215 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23217 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23218 this.el.addClass("x-splitbar-h");
23221 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23222 this.el.addClass("x-splitbar-v");
23228 * Fires when the splitter is moved (alias for {@link #event-moved})
23229 * @param {Roo.SplitBar} this
23230 * @param {Number} newSize the new width or height
23235 * Fires when the splitter is moved
23236 * @param {Roo.SplitBar} this
23237 * @param {Number} newSize the new width or height
23241 * @event beforeresize
23242 * Fires before the splitter is dragged
23243 * @param {Roo.SplitBar} this
23245 "beforeresize" : true,
23247 "beforeapply" : true
23250 Roo.util.Observable.call(this);
23253 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23254 onStartProxyDrag : function(x, y){
23255 this.fireEvent("beforeresize", this);
23257 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23259 o.enableDisplayMode("block");
23260 // all splitbars share the same overlay
23261 Roo.SplitBar.prototype.overlay = o;
23263 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23264 this.overlay.show();
23265 Roo.get(this.proxy).setDisplayed("block");
23266 var size = this.adapter.getElementSize(this);
23267 this.activeMinSize = this.getMinimumSize();;
23268 this.activeMaxSize = this.getMaximumSize();;
23269 var c1 = size - this.activeMinSize;
23270 var c2 = Math.max(this.activeMaxSize - size, 0);
23271 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23272 this.dd.resetConstraints();
23273 this.dd.setXConstraint(
23274 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23275 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23277 this.dd.setYConstraint(0, 0);
23279 this.dd.resetConstraints();
23280 this.dd.setXConstraint(0, 0);
23281 this.dd.setYConstraint(
23282 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23283 this.placement == Roo.SplitBar.TOP ? c2 : c1
23286 this.dragSpecs.startSize = size;
23287 this.dragSpecs.startPoint = [x, y];
23288 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23292 * @private Called after the drag operation by the DDProxy
23294 onEndProxyDrag : function(e){
23295 Roo.get(this.proxy).setDisplayed(false);
23296 var endPoint = Roo.lib.Event.getXY(e);
23298 this.overlay.hide();
23301 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23302 newSize = this.dragSpecs.startSize +
23303 (this.placement == Roo.SplitBar.LEFT ?
23304 endPoint[0] - this.dragSpecs.startPoint[0] :
23305 this.dragSpecs.startPoint[0] - endPoint[0]
23308 newSize = this.dragSpecs.startSize +
23309 (this.placement == Roo.SplitBar.TOP ?
23310 endPoint[1] - this.dragSpecs.startPoint[1] :
23311 this.dragSpecs.startPoint[1] - endPoint[1]
23314 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23315 if(newSize != this.dragSpecs.startSize){
23316 if(this.fireEvent('beforeapply', this, newSize) !== false){
23317 this.adapter.setElementSize(this, newSize);
23318 this.fireEvent("moved", this, newSize);
23319 this.fireEvent("resize", this, newSize);
23325 * Get the adapter this SplitBar uses
23326 * @return The adapter object
23328 getAdapter : function(){
23329 return this.adapter;
23333 * Set the adapter this SplitBar uses
23334 * @param {Object} adapter A SplitBar adapter object
23336 setAdapter : function(adapter){
23337 this.adapter = adapter;
23338 this.adapter.init(this);
23342 * Gets the minimum size for the resizing element
23343 * @return {Number} The minimum size
23345 getMinimumSize : function(){
23346 return this.minSize;
23350 * Sets the minimum size for the resizing element
23351 * @param {Number} minSize The minimum size
23353 setMinimumSize : function(minSize){
23354 this.minSize = minSize;
23358 * Gets the maximum size for the resizing element
23359 * @return {Number} The maximum size
23361 getMaximumSize : function(){
23362 return this.maxSize;
23366 * Sets the maximum size for the resizing element
23367 * @param {Number} maxSize The maximum size
23369 setMaximumSize : function(maxSize){
23370 this.maxSize = maxSize;
23374 * Sets the initialize size for the resizing element
23375 * @param {Number} size The initial size
23377 setCurrentSize : function(size){
23378 var oldAnimate = this.animate;
23379 this.animate = false;
23380 this.adapter.setElementSize(this, size);
23381 this.animate = oldAnimate;
23385 * Destroy this splitbar.
23386 * @param {Boolean} removeEl True to remove the element
23388 destroy : function(removeEl){
23390 this.shim.remove();
23393 this.proxy.parentNode.removeChild(this.proxy);
23401 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
23403 Roo.SplitBar.createProxy = function(dir){
23404 var proxy = new Roo.Element(document.createElement("div"));
23405 proxy.unselectable();
23406 var cls = 'x-splitbar-proxy';
23407 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23408 document.body.appendChild(proxy.dom);
23413 * @class Roo.SplitBar.BasicLayoutAdapter
23414 * Default Adapter. It assumes the splitter and resizing element are not positioned
23415 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23417 Roo.SplitBar.BasicLayoutAdapter = function(){
23420 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23421 // do nothing for now
23422 init : function(s){
23426 * Called before drag operations to get the current size of the resizing element.
23427 * @param {Roo.SplitBar} s The SplitBar using this adapter
23429 getElementSize : function(s){
23430 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23431 return s.resizingEl.getWidth();
23433 return s.resizingEl.getHeight();
23438 * Called after drag operations to set the size of the resizing element.
23439 * @param {Roo.SplitBar} s The SplitBar using this adapter
23440 * @param {Number} newSize The new size to set
23441 * @param {Function} onComplete A function to be invoked when resizing is complete
23443 setElementSize : function(s, newSize, onComplete){
23444 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23446 s.resizingEl.setWidth(newSize);
23448 onComplete(s, newSize);
23451 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23456 s.resizingEl.setHeight(newSize);
23458 onComplete(s, newSize);
23461 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23468 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23469 * @extends Roo.SplitBar.BasicLayoutAdapter
23470 * Adapter that moves the splitter element to align with the resized sizing element.
23471 * Used with an absolute positioned SplitBar.
23472 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23473 * document.body, make sure you assign an id to the body element.
23475 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23476 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23477 this.container = Roo.get(container);
23480 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23481 init : function(s){
23482 this.basic.init(s);
23485 getElementSize : function(s){
23486 return this.basic.getElementSize(s);
23489 setElementSize : function(s, newSize, onComplete){
23490 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23493 moveSplitter : function(s){
23494 var yes = Roo.SplitBar;
23495 switch(s.placement){
23497 s.el.setX(s.resizingEl.getRight());
23500 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23503 s.el.setY(s.resizingEl.getBottom());
23506 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23513 * Orientation constant - Create a vertical SplitBar
23517 Roo.SplitBar.VERTICAL = 1;
23520 * Orientation constant - Create a horizontal SplitBar
23524 Roo.SplitBar.HORIZONTAL = 2;
23527 * Placement constant - The resizing element is to the left of the splitter element
23531 Roo.SplitBar.LEFT = 1;
23534 * Placement constant - The resizing element is to the right of the splitter element
23538 Roo.SplitBar.RIGHT = 2;
23541 * Placement constant - The resizing element is positioned above the splitter element
23545 Roo.SplitBar.TOP = 3;
23548 * Placement constant - The resizing element is positioned under splitter element
23552 Roo.SplitBar.BOTTOM = 4;
23555 * Ext JS Library 1.1.1
23556 * Copyright(c) 2006-2007, Ext JS, LLC.
23558 * Originally Released Under LGPL - original licence link has changed is not relivant.
23561 * <script type="text/javascript">
23566 * @extends Roo.util.Observable
23567 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23568 * This class also supports single and multi selection modes. <br>
23569 * Create a data model bound view:
23571 var store = new Roo.data.Store(...);
23573 var view = new Roo.View({
23575 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23577 singleSelect: true,
23578 selectedClass: "ydataview-selected",
23582 // listen for node click?
23583 view.on("click", function(vw, index, node, e){
23584 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23588 dataModel.load("foobar.xml");
23590 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23592 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23593 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23595 * Note: old style constructor is still suported (container, template, config)
23598 * Create a new View
23599 * @param {Object} config The config object
23602 Roo.View = function(config, depreciated_tpl, depreciated_config){
23604 if (typeof(depreciated_tpl) == 'undefined') {
23605 // new way.. - universal constructor.
23606 Roo.apply(this, config);
23607 this.el = Roo.get(this.el);
23610 this.el = Roo.get(config);
23611 this.tpl = depreciated_tpl;
23612 Roo.apply(this, depreciated_config);
23616 if(typeof(this.tpl) == "string"){
23617 this.tpl = new Roo.Template(this.tpl);
23619 // support xtype ctors..
23620 this.tpl = new Roo.factory(this.tpl, Roo);
23624 this.tpl.compile();
23631 * @event beforeclick
23632 * Fires before a click is processed. Returns false to cancel the default action.
23633 * @param {Roo.View} this
23634 * @param {Number} index The index of the target node
23635 * @param {HTMLElement} node The target node
23636 * @param {Roo.EventObject} e The raw event object
23638 "beforeclick" : true,
23641 * Fires when a template node is clicked.
23642 * @param {Roo.View} this
23643 * @param {Number} index The index of the target node
23644 * @param {HTMLElement} node The target node
23645 * @param {Roo.EventObject} e The raw event object
23650 * Fires when a template node is double clicked.
23651 * @param {Roo.View} this
23652 * @param {Number} index The index of the target node
23653 * @param {HTMLElement} node The target node
23654 * @param {Roo.EventObject} e The raw event object
23658 * @event contextmenu
23659 * Fires when a template node is right clicked.
23660 * @param {Roo.View} this
23661 * @param {Number} index The index of the target node
23662 * @param {HTMLElement} node The target node
23663 * @param {Roo.EventObject} e The raw event object
23665 "contextmenu" : true,
23667 * @event selectionchange
23668 * Fires when the selected nodes change.
23669 * @param {Roo.View} this
23670 * @param {Array} selections Array of the selected nodes
23672 "selectionchange" : true,
23675 * @event beforeselect
23676 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23677 * @param {Roo.View} this
23678 * @param {HTMLElement} node The node to be selected
23679 * @param {Array} selections Array of currently selected nodes
23681 "beforeselect" : true,
23683 * @event preparedata
23684 * Fires on every row to render, to allow you to change the data.
23685 * @param {Roo.View} this
23686 * @param {Object} data to be rendered (change this)
23688 "preparedata" : true
23692 "click": this.onClick,
23693 "dblclick": this.onDblClick,
23694 "contextmenu": this.onContextMenu,
23698 this.selections = [];
23700 this.cmp = new Roo.CompositeElementLite([]);
23702 this.store = Roo.factory(this.store, Roo.data);
23703 this.setStore(this.store, true);
23705 Roo.View.superclass.constructor.call(this);
23708 Roo.extend(Roo.View, Roo.util.Observable, {
23711 * @cfg {Roo.data.Store} store Data store to load data from.
23716 * @cfg {String|Roo.Element} el The container element.
23721 * @cfg {String|Roo.Template} tpl The template used by this View
23726 * @cfg {String} selectedClass The css class to add to selected nodes
23728 selectedClass : "x-view-selected",
23730 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23734 * @cfg {Boolean} multiSelect Allow multiple selection
23736 multiSelect : false,
23738 * @cfg {Boolean} singleSelect Allow single selection
23740 singleSelect: false,
23743 * @cfg {Boolean} toggleSelect - selecting
23745 toggleSelect : false,
23748 * Returns the element this view is bound to.
23749 * @return {Roo.Element}
23751 getEl : function(){
23756 * Refreshes the view.
23758 refresh : function(){
23760 this.clearSelections();
23761 this.el.update("");
23763 var records = this.store.getRange();
23764 if(records.length < 1){
23765 this.el.update(this.emptyText);
23768 for(var i = 0, len = records.length; i < len; i++){
23769 var data = this.prepareData(records[i].data, i, records[i]);
23770 this.fireEvent("preparedata", this, data, i, records[i]);
23771 html[html.length] = t.apply(data);
23773 this.el.update(html.join(""));
23774 this.nodes = this.el.dom.childNodes;
23775 this.updateIndexes(0);
23779 * Function to override to reformat the data that is sent to
23780 * the template for each node.
23781 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23782 * a JSON object for an UpdateManager bound view).
23784 prepareData : function(data){
23788 onUpdate : function(ds, record){
23789 this.clearSelections();
23790 var index = this.store.indexOf(record);
23791 var n = this.nodes[index];
23792 this.tpl.insertBefore(n, this.prepareData(record.data));
23793 n.parentNode.removeChild(n);
23794 this.updateIndexes(index, index);
23797 onAdd : function(ds, records, index){
23798 this.clearSelections();
23799 if(this.nodes.length == 0){
23803 var n = this.nodes[index];
23804 for(var i = 0, len = records.length; i < len; i++){
23805 var d = this.prepareData(records[i].data);
23807 this.tpl.insertBefore(n, d);
23809 this.tpl.append(this.el, d);
23812 this.updateIndexes(index);
23815 onRemove : function(ds, record, index){
23816 this.clearSelections();
23817 this.el.dom.removeChild(this.nodes[index]);
23818 this.updateIndexes(index);
23822 * Refresh an individual node.
23823 * @param {Number} index
23825 refreshNode : function(index){
23826 this.onUpdate(this.store, this.store.getAt(index));
23829 updateIndexes : function(startIndex, endIndex){
23830 var ns = this.nodes;
23831 startIndex = startIndex || 0;
23832 endIndex = endIndex || ns.length - 1;
23833 for(var i = startIndex; i <= endIndex; i++){
23834 ns[i].nodeIndex = i;
23839 * Changes the data store this view uses and refresh the view.
23840 * @param {Store} store
23842 setStore : function(store, initial){
23843 if(!initial && this.store){
23844 this.store.un("datachanged", this.refresh);
23845 this.store.un("add", this.onAdd);
23846 this.store.un("remove", this.onRemove);
23847 this.store.un("update", this.onUpdate);
23848 this.store.un("clear", this.refresh);
23852 store.on("datachanged", this.refresh, this);
23853 store.on("add", this.onAdd, this);
23854 store.on("remove", this.onRemove, this);
23855 store.on("update", this.onUpdate, this);
23856 store.on("clear", this.refresh, this);
23865 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23866 * @param {HTMLElement} node
23867 * @return {HTMLElement} The template node
23869 findItemFromChild : function(node){
23870 var el = this.el.dom;
23871 if(!node || node.parentNode == el){
23874 var p = node.parentNode;
23875 while(p && p != el){
23876 if(p.parentNode == el){
23885 onClick : function(e){
23886 var item = this.findItemFromChild(e.getTarget());
23888 var index = this.indexOf(item);
23889 if(this.onItemClick(item, index, e) !== false){
23890 this.fireEvent("click", this, index, item, e);
23893 this.clearSelections();
23898 onContextMenu : function(e){
23899 var item = this.findItemFromChild(e.getTarget());
23901 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23906 onDblClick : function(e){
23907 var item = this.findItemFromChild(e.getTarget());
23909 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23913 onItemClick : function(item, index, e)
23915 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23918 if (this.toggleSelect) {
23919 var m = this.isSelected(item) ? 'unselect' : 'select';
23922 _t[m](item, true, false);
23925 if(this.multiSelect || this.singleSelect){
23926 if(this.multiSelect && e.shiftKey && this.lastSelection){
23927 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23929 this.select(item, this.multiSelect && e.ctrlKey);
23930 this.lastSelection = item;
23932 e.preventDefault();
23938 * Get the number of selected nodes.
23941 getSelectionCount : function(){
23942 return this.selections.length;
23946 * Get the currently selected nodes.
23947 * @return {Array} An array of HTMLElements
23949 getSelectedNodes : function(){
23950 return this.selections;
23954 * Get the indexes of the selected nodes.
23957 getSelectedIndexes : function(){
23958 var indexes = [], s = this.selections;
23959 for(var i = 0, len = s.length; i < len; i++){
23960 indexes.push(s[i].nodeIndex);
23966 * Clear all selections
23967 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23969 clearSelections : function(suppressEvent){
23970 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23971 this.cmp.elements = this.selections;
23972 this.cmp.removeClass(this.selectedClass);
23973 this.selections = [];
23974 if(!suppressEvent){
23975 this.fireEvent("selectionchange", this, this.selections);
23981 * Returns true if the passed node is selected
23982 * @param {HTMLElement/Number} node The node or node index
23983 * @return {Boolean}
23985 isSelected : function(node){
23986 var s = this.selections;
23990 node = this.getNode(node);
23991 return s.indexOf(node) !== -1;
23996 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
23997 * @param {Boolean} keepExisting (optional) true to keep existing selections
23998 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24000 select : function(nodeInfo, keepExisting, suppressEvent){
24001 if(nodeInfo instanceof Array){
24003 this.clearSelections(true);
24005 for(var i = 0, len = nodeInfo.length; i < len; i++){
24006 this.select(nodeInfo[i], true, true);
24010 var node = this.getNode(nodeInfo);
24011 if(!node || this.isSelected(node)){
24012 return; // already selected.
24015 this.clearSelections(true);
24017 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24018 Roo.fly(node).addClass(this.selectedClass);
24019 this.selections.push(node);
24020 if(!suppressEvent){
24021 this.fireEvent("selectionchange", this, this.selections);
24029 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
24030 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24031 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24033 unselect : function(nodeInfo, keepExisting, suppressEvent)
24035 if(nodeInfo instanceof Array){
24036 Roo.each(this.selections, function(s) {
24037 this.unselect(s, nodeInfo);
24041 var node = this.getNode(nodeInfo);
24042 if(!node || !this.isSelected(node)){
24043 Roo.log("not selected");
24044 return; // not selected.
24048 Roo.each(this.selections, function(s) {
24050 Roo.fly(node).removeClass(this.selectedClass);
24057 this.selections= ns;
24058 this.fireEvent("selectionchange", this, this.selections);
24062 * Gets a template node.
24063 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24064 * @return {HTMLElement} The node or null if it wasn't found
24066 getNode : function(nodeInfo){
24067 if(typeof nodeInfo == "string"){
24068 return document.getElementById(nodeInfo);
24069 }else if(typeof nodeInfo == "number"){
24070 return this.nodes[nodeInfo];
24076 * Gets a range template nodes.
24077 * @param {Number} startIndex
24078 * @param {Number} endIndex
24079 * @return {Array} An array of nodes
24081 getNodes : function(start, end){
24082 var ns = this.nodes;
24083 start = start || 0;
24084 end = typeof end == "undefined" ? ns.length - 1 : end;
24087 for(var i = start; i <= end; i++){
24091 for(var i = start; i >= end; i--){
24099 * Finds the index of the passed node
24100 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24101 * @return {Number} The index of the node or -1
24103 indexOf : function(node){
24104 node = this.getNode(node);
24105 if(typeof node.nodeIndex == "number"){
24106 return node.nodeIndex;
24108 var ns = this.nodes;
24109 for(var i = 0, len = ns.length; i < len; i++){
24119 * Ext JS Library 1.1.1
24120 * Copyright(c) 2006-2007, Ext JS, LLC.
24122 * Originally Released Under LGPL - original licence link has changed is not relivant.
24125 * <script type="text/javascript">
24129 * @class Roo.JsonView
24130 * @extends Roo.View
24131 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24133 var view = new Roo.JsonView({
24134 container: "my-element",
24135 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24140 // listen for node click?
24141 view.on("click", function(vw, index, node, e){
24142 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24145 // direct load of JSON data
24146 view.load("foobar.php");
24148 // Example from my blog list
24149 var tpl = new Roo.Template(
24150 '<div class="entry">' +
24151 '<a class="entry-title" href="{link}">{title}</a>' +
24152 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24153 "</div><hr />"
24156 var moreView = new Roo.JsonView({
24157 container : "entry-list",
24161 moreView.on("beforerender", this.sortEntries, this);
24163 url: "/blog/get-posts.php",
24164 params: "allposts=true",
24165 text: "Loading Blog Entries..."
24169 * Note: old code is supported with arguments : (container, template, config)
24173 * Create a new JsonView
24175 * @param {Object} config The config object
24178 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24181 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24183 var um = this.el.getUpdateManager();
24184 um.setRenderer(this);
24185 um.on("update", this.onLoad, this);
24186 um.on("failure", this.onLoadException, this);
24189 * @event beforerender
24190 * Fires before rendering of the downloaded JSON data.
24191 * @param {Roo.JsonView} this
24192 * @param {Object} data The JSON data loaded
24196 * Fires when data is loaded.
24197 * @param {Roo.JsonView} this
24198 * @param {Object} data The JSON data loaded
24199 * @param {Object} response The raw Connect response object
24202 * @event loadexception
24203 * Fires when loading fails.
24204 * @param {Roo.JsonView} this
24205 * @param {Object} response The raw Connect response object
24208 'beforerender' : true,
24210 'loadexception' : true
24213 Roo.extend(Roo.JsonView, Roo.View, {
24215 * @type {String} The root property in the loaded JSON object that contains the data
24220 * Refreshes the view.
24222 refresh : function(){
24223 this.clearSelections();
24224 this.el.update("");
24226 var o = this.jsonData;
24227 if(o && o.length > 0){
24228 for(var i = 0, len = o.length; i < len; i++){
24229 var data = this.prepareData(o[i], i, o);
24230 html[html.length] = this.tpl.apply(data);
24233 html.push(this.emptyText);
24235 this.el.update(html.join(""));
24236 this.nodes = this.el.dom.childNodes;
24237 this.updateIndexes(0);
24241 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
24242 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
24245 url: "your-url.php",
24246 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24247 callback: yourFunction,
24248 scope: yourObject, //(optional scope)
24251 text: "Loading...",
24256 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24257 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
24258 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
24259 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24260 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
24263 var um = this.el.getUpdateManager();
24264 um.update.apply(um, arguments);
24267 render : function(el, response){
24268 this.clearSelections();
24269 this.el.update("");
24272 o = Roo.util.JSON.decode(response.responseText);
24275 o = o[this.jsonRoot];
24280 * The current JSON data or null
24283 this.beforeRender();
24288 * Get the number of records in the current JSON dataset
24291 getCount : function(){
24292 return this.jsonData ? this.jsonData.length : 0;
24296 * Returns the JSON object for the specified node(s)
24297 * @param {HTMLElement/Array} node The node or an array of nodes
24298 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24299 * you get the JSON object for the node
24301 getNodeData : function(node){
24302 if(node instanceof Array){
24304 for(var i = 0, len = node.length; i < len; i++){
24305 data.push(this.getNodeData(node[i]));
24309 return this.jsonData[this.indexOf(node)] || null;
24312 beforeRender : function(){
24313 this.snapshot = this.jsonData;
24315 this.sort.apply(this, this.sortInfo);
24317 this.fireEvent("beforerender", this, this.jsonData);
24320 onLoad : function(el, o){
24321 this.fireEvent("load", this, this.jsonData, o);
24324 onLoadException : function(el, o){
24325 this.fireEvent("loadexception", this, o);
24329 * Filter the data by a specific property.
24330 * @param {String} property A property on your JSON objects
24331 * @param {String/RegExp} value Either string that the property values
24332 * should start with, or a RegExp to test against the property
24334 filter : function(property, value){
24337 var ss = this.snapshot;
24338 if(typeof value == "string"){
24339 var vlen = value.length;
24341 this.clearFilter();
24344 value = value.toLowerCase();
24345 for(var i = 0, len = ss.length; i < len; i++){
24347 if(o[property].substr(0, vlen).toLowerCase() == value){
24351 } else if(value.exec){ // regex?
24352 for(var i = 0, len = ss.length; i < len; i++){
24354 if(value.test(o[property])){
24361 this.jsonData = data;
24367 * Filter by a function. The passed function will be called with each
24368 * object in the current dataset. If the function returns true the value is kept,
24369 * otherwise it is filtered.
24370 * @param {Function} fn
24371 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24373 filterBy : function(fn, scope){
24376 var ss = this.snapshot;
24377 for(var i = 0, len = ss.length; i < len; i++){
24379 if(fn.call(scope || this, o)){
24383 this.jsonData = data;
24389 * Clears the current filter.
24391 clearFilter : function(){
24392 if(this.snapshot && this.jsonData != this.snapshot){
24393 this.jsonData = this.snapshot;
24400 * Sorts the data for this view and refreshes it.
24401 * @param {String} property A property on your JSON objects to sort on
24402 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24403 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24405 sort : function(property, dir, sortType){
24406 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24409 var dsc = dir && dir.toLowerCase() == "desc";
24410 var f = function(o1, o2){
24411 var v1 = sortType ? sortType(o1[p]) : o1[p];
24412 var v2 = sortType ? sortType(o2[p]) : o2[p];
24415 return dsc ? +1 : -1;
24416 } else if(v1 > v2){
24417 return dsc ? -1 : +1;
24422 this.jsonData.sort(f);
24424 if(this.jsonData != this.snapshot){
24425 this.snapshot.sort(f);
24431 * Ext JS Library 1.1.1
24432 * Copyright(c) 2006-2007, Ext JS, LLC.
24434 * Originally Released Under LGPL - original licence link has changed is not relivant.
24437 * <script type="text/javascript">
24442 * @class Roo.ColorPalette
24443 * @extends Roo.Component
24444 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24445 * Here's an example of typical usage:
24447 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24448 cp.render('my-div');
24450 cp.on('select', function(palette, selColor){
24451 // do something with selColor
24455 * Create a new ColorPalette
24456 * @param {Object} config The config object
24458 Roo.ColorPalette = function(config){
24459 Roo.ColorPalette.superclass.constructor.call(this, config);
24463 * Fires when a color is selected
24464 * @param {ColorPalette} this
24465 * @param {String} color The 6-digit color hex code (without the # symbol)
24471 this.on("select", this.handler, this.scope, true);
24474 Roo.extend(Roo.ColorPalette, Roo.Component, {
24476 * @cfg {String} itemCls
24477 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24479 itemCls : "x-color-palette",
24481 * @cfg {String} value
24482 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24483 * the hex codes are case-sensitive.
24486 clickEvent:'click',
24488 ctype: "Roo.ColorPalette",
24491 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24493 allowReselect : false,
24496 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24497 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24498 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24499 * of colors with the width setting until the box is symmetrical.</p>
24500 * <p>You can override individual colors if needed:</p>
24502 var cp = new Roo.ColorPalette();
24503 cp.colors[0] = "FF0000"; // change the first box to red
24506 Or you can provide a custom array of your own for complete control:
24508 var cp = new Roo.ColorPalette();
24509 cp.colors = ["000000", "993300", "333300"];
24514 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24515 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24516 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24517 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24518 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24522 onRender : function(container, position){
24523 var t = new Roo.MasterTemplate(
24524 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24526 var c = this.colors;
24527 for(var i = 0, len = c.length; i < len; i++){
24530 var el = document.createElement("div");
24531 el.className = this.itemCls;
24533 container.dom.insertBefore(el, position);
24534 this.el = Roo.get(el);
24535 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24536 if(this.clickEvent != 'click'){
24537 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24542 afterRender : function(){
24543 Roo.ColorPalette.superclass.afterRender.call(this);
24545 var s = this.value;
24552 handleClick : function(e, t){
24553 e.preventDefault();
24554 if(!this.disabled){
24555 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24556 this.select(c.toUpperCase());
24561 * Selects the specified color in the palette (fires the select event)
24562 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24564 select : function(color){
24565 color = color.replace("#", "");
24566 if(color != this.value || this.allowReselect){
24569 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24571 el.child("a.color-"+color).addClass("x-color-palette-sel");
24572 this.value = color;
24573 this.fireEvent("select", this, color);
24578 * Ext JS Library 1.1.1
24579 * Copyright(c) 2006-2007, Ext JS, LLC.
24581 * Originally Released Under LGPL - original licence link has changed is not relivant.
24584 * <script type="text/javascript">
24588 * @class Roo.DatePicker
24589 * @extends Roo.Component
24590 * Simple date picker class.
24592 * Create a new DatePicker
24593 * @param {Object} config The config object
24595 Roo.DatePicker = function(config){
24596 Roo.DatePicker.superclass.constructor.call(this, config);
24598 this.value = config && config.value ?
24599 config.value.clearTime() : new Date().clearTime();
24604 * Fires when a date is selected
24605 * @param {DatePicker} this
24606 * @param {Date} date The selected date
24610 * @event monthchange
24611 * Fires when the displayed month changes
24612 * @param {DatePicker} this
24613 * @param {Date} date The selected month
24615 'monthchange': true
24619 this.on("select", this.handler, this.scope || this);
24621 // build the disabledDatesRE
24622 if(!this.disabledDatesRE && this.disabledDates){
24623 var dd = this.disabledDates;
24625 for(var i = 0; i < dd.length; i++){
24627 if(i != dd.length-1) re += "|";
24629 this.disabledDatesRE = new RegExp(re + ")");
24633 Roo.extend(Roo.DatePicker, Roo.Component, {
24635 * @cfg {String} todayText
24636 * The text to display on the button that selects the current date (defaults to "Today")
24638 todayText : "Today",
24640 * @cfg {String} okText
24641 * The text to display on the ok button
24643 okText : " OK ", //   to give the user extra clicking room
24645 * @cfg {String} cancelText
24646 * The text to display on the cancel button
24648 cancelText : "Cancel",
24650 * @cfg {String} todayTip
24651 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24653 todayTip : "{0} (Spacebar)",
24655 * @cfg {Date} minDate
24656 * Minimum allowable date (JavaScript date object, defaults to null)
24660 * @cfg {Date} maxDate
24661 * Maximum allowable date (JavaScript date object, defaults to null)
24665 * @cfg {String} minText
24666 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24668 minText : "This date is before the minimum date",
24670 * @cfg {String} maxText
24671 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24673 maxText : "This date is after the maximum date",
24675 * @cfg {String} format
24676 * The default date format string which can be overriden for localization support. The format must be
24677 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24681 * @cfg {Array} disabledDays
24682 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24684 disabledDays : null,
24686 * @cfg {String} disabledDaysText
24687 * The tooltip to display when the date falls on a disabled day (defaults to "")
24689 disabledDaysText : "",
24691 * @cfg {RegExp} disabledDatesRE
24692 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24694 disabledDatesRE : null,
24696 * @cfg {String} disabledDatesText
24697 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24699 disabledDatesText : "",
24701 * @cfg {Boolean} constrainToViewport
24702 * True to constrain the date picker to the viewport (defaults to true)
24704 constrainToViewport : true,
24706 * @cfg {Array} monthNames
24707 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24709 monthNames : Date.monthNames,
24711 * @cfg {Array} dayNames
24712 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24714 dayNames : Date.dayNames,
24716 * @cfg {String} nextText
24717 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24719 nextText: 'Next Month (Control+Right)',
24721 * @cfg {String} prevText
24722 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24724 prevText: 'Previous Month (Control+Left)',
24726 * @cfg {String} monthYearText
24727 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24729 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24731 * @cfg {Number} startDay
24732 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24736 * @cfg {Bool} showClear
24737 * Show a clear button (usefull for date form elements that can be blank.)
24743 * Sets the value of the date field
24744 * @param {Date} value The date to set
24746 setValue : function(value){
24747 var old = this.value;
24748 this.value = value.clearTime(true);
24750 this.update(this.value);
24755 * Gets the current selected value of the date field
24756 * @return {Date} The selected date
24758 getValue : function(){
24763 focus : function(){
24765 this.update(this.activeDate);
24770 onRender : function(container, position){
24772 '<table cellspacing="0">',
24773 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
24774 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24775 var dn = this.dayNames;
24776 for(var i = 0; i < 7; i++){
24777 var d = this.startDay+i;
24781 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24783 m[m.length] = "</tr></thead><tbody><tr>";
24784 for(var i = 0; i < 42; i++) {
24785 if(i % 7 == 0 && i != 0){
24786 m[m.length] = "</tr><tr>";
24788 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24790 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24791 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24793 var el = document.createElement("div");
24794 el.className = "x-date-picker";
24795 el.innerHTML = m.join("");
24797 container.dom.insertBefore(el, position);
24799 this.el = Roo.get(el);
24800 this.eventEl = Roo.get(el.firstChild);
24802 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24803 handler: this.showPrevMonth,
24805 preventDefault:true,
24809 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24810 handler: this.showNextMonth,
24812 preventDefault:true,
24816 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24818 this.monthPicker = this.el.down('div.x-date-mp');
24819 this.monthPicker.enableDisplayMode('block');
24821 var kn = new Roo.KeyNav(this.eventEl, {
24822 "left" : function(e){
24824 this.showPrevMonth() :
24825 this.update(this.activeDate.add("d", -1));
24828 "right" : function(e){
24830 this.showNextMonth() :
24831 this.update(this.activeDate.add("d", 1));
24834 "up" : function(e){
24836 this.showNextYear() :
24837 this.update(this.activeDate.add("d", -7));
24840 "down" : function(e){
24842 this.showPrevYear() :
24843 this.update(this.activeDate.add("d", 7));
24846 "pageUp" : function(e){
24847 this.showNextMonth();
24850 "pageDown" : function(e){
24851 this.showPrevMonth();
24854 "enter" : function(e){
24855 e.stopPropagation();
24862 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24864 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24866 this.el.unselectable();
24868 this.cells = this.el.select("table.x-date-inner tbody td");
24869 this.textNodes = this.el.query("table.x-date-inner tbody span");
24871 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24873 tooltip: this.monthYearText
24876 this.mbtn.on('click', this.showMonthPicker, this);
24877 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24880 var today = (new Date()).dateFormat(this.format);
24882 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24883 if (this.showClear) {
24884 baseTb.add( new Roo.Toolbar.Fill());
24887 text: String.format(this.todayText, today),
24888 tooltip: String.format(this.todayTip, today),
24889 handler: this.selectToday,
24893 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24896 if (this.showClear) {
24898 baseTb.add( new Roo.Toolbar.Fill());
24901 cls: 'x-btn-icon x-btn-clear',
24902 handler: function() {
24904 this.fireEvent("select", this, '');
24914 this.update(this.value);
24917 createMonthPicker : function(){
24918 if(!this.monthPicker.dom.firstChild){
24919 var buf = ['<table border="0" cellspacing="0">'];
24920 for(var i = 0; i < 6; i++){
24922 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24923 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24925 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
24926 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24930 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24932 '</button><button type="button" class="x-date-mp-cancel">',
24934 '</button></td></tr>',
24937 this.monthPicker.update(buf.join(''));
24938 this.monthPicker.on('click', this.onMonthClick, this);
24939 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24941 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24942 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24944 this.mpMonths.each(function(m, a, i){
24947 m.dom.xmonth = 5 + Math.round(i * .5);
24949 m.dom.xmonth = Math.round((i-1) * .5);
24955 showMonthPicker : function(){
24956 this.createMonthPicker();
24957 var size = this.el.getSize();
24958 this.monthPicker.setSize(size);
24959 this.monthPicker.child('table').setSize(size);
24961 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24962 this.updateMPMonth(this.mpSelMonth);
24963 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24964 this.updateMPYear(this.mpSelYear);
24966 this.monthPicker.slideIn('t', {duration:.2});
24969 updateMPYear : function(y){
24971 var ys = this.mpYears.elements;
24972 for(var i = 1; i <= 10; i++){
24973 var td = ys[i-1], y2;
24975 y2 = y + Math.round(i * .5);
24976 td.firstChild.innerHTML = y2;
24979 y2 = y - (5-Math.round(i * .5));
24980 td.firstChild.innerHTML = y2;
24983 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24987 updateMPMonth : function(sm){
24988 this.mpMonths.each(function(m, a, i){
24989 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24993 selectMPMonth: function(m){
24997 onMonthClick : function(e, t){
24999 var el = new Roo.Element(t), pn;
25000 if(el.is('button.x-date-mp-cancel')){
25001 this.hideMonthPicker();
25003 else if(el.is('button.x-date-mp-ok')){
25004 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25005 this.hideMonthPicker();
25007 else if(pn = el.up('td.x-date-mp-month', 2)){
25008 this.mpMonths.removeClass('x-date-mp-sel');
25009 pn.addClass('x-date-mp-sel');
25010 this.mpSelMonth = pn.dom.xmonth;
25012 else if(pn = el.up('td.x-date-mp-year', 2)){
25013 this.mpYears.removeClass('x-date-mp-sel');
25014 pn.addClass('x-date-mp-sel');
25015 this.mpSelYear = pn.dom.xyear;
25017 else if(el.is('a.x-date-mp-prev')){
25018 this.updateMPYear(this.mpyear-10);
25020 else if(el.is('a.x-date-mp-next')){
25021 this.updateMPYear(this.mpyear+10);
25025 onMonthDblClick : function(e, t){
25027 var el = new Roo.Element(t), pn;
25028 if(pn = el.up('td.x-date-mp-month', 2)){
25029 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25030 this.hideMonthPicker();
25032 else if(pn = el.up('td.x-date-mp-year', 2)){
25033 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25034 this.hideMonthPicker();
25038 hideMonthPicker : function(disableAnim){
25039 if(this.monthPicker){
25040 if(disableAnim === true){
25041 this.monthPicker.hide();
25043 this.monthPicker.slideOut('t', {duration:.2});
25049 showPrevMonth : function(e){
25050 this.update(this.activeDate.add("mo", -1));
25054 showNextMonth : function(e){
25055 this.update(this.activeDate.add("mo", 1));
25059 showPrevYear : function(){
25060 this.update(this.activeDate.add("y", -1));
25064 showNextYear : function(){
25065 this.update(this.activeDate.add("y", 1));
25069 handleMouseWheel : function(e){
25070 var delta = e.getWheelDelta();
25072 this.showPrevMonth();
25074 } else if(delta < 0){
25075 this.showNextMonth();
25081 handleDateClick : function(e, t){
25083 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25084 this.setValue(new Date(t.dateValue));
25085 this.fireEvent("select", this, this.value);
25090 selectToday : function(){
25091 this.setValue(new Date().clearTime());
25092 this.fireEvent("select", this, this.value);
25096 update : function(date)
25098 var vd = this.activeDate;
25099 this.activeDate = date;
25101 var t = date.getTime();
25102 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25103 this.cells.removeClass("x-date-selected");
25104 this.cells.each(function(c){
25105 if(c.dom.firstChild.dateValue == t){
25106 c.addClass("x-date-selected");
25107 setTimeout(function(){
25108 try{c.dom.firstChild.focus();}catch(e){}
25117 var days = date.getDaysInMonth();
25118 var firstOfMonth = date.getFirstDateOfMonth();
25119 var startingPos = firstOfMonth.getDay()-this.startDay;
25121 if(startingPos <= this.startDay){
25125 var pm = date.add("mo", -1);
25126 var prevStart = pm.getDaysInMonth()-startingPos;
25128 var cells = this.cells.elements;
25129 var textEls = this.textNodes;
25130 days += startingPos;
25132 // convert everything to numbers so it's fast
25133 var day = 86400000;
25134 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25135 var today = new Date().clearTime().getTime();
25136 var sel = date.clearTime().getTime();
25137 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25138 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25139 var ddMatch = this.disabledDatesRE;
25140 var ddText = this.disabledDatesText;
25141 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25142 var ddaysText = this.disabledDaysText;
25143 var format = this.format;
25145 var setCellClass = function(cal, cell){
25147 var t = d.getTime();
25148 cell.firstChild.dateValue = t;
25150 cell.className += " x-date-today";
25151 cell.title = cal.todayText;
25154 cell.className += " x-date-selected";
25155 setTimeout(function(){
25156 try{cell.firstChild.focus();}catch(e){}
25161 cell.className = " x-date-disabled";
25162 cell.title = cal.minText;
25166 cell.className = " x-date-disabled";
25167 cell.title = cal.maxText;
25171 if(ddays.indexOf(d.getDay()) != -1){
25172 cell.title = ddaysText;
25173 cell.className = " x-date-disabled";
25176 if(ddMatch && format){
25177 var fvalue = d.dateFormat(format);
25178 if(ddMatch.test(fvalue)){
25179 cell.title = ddText.replace("%0", fvalue);
25180 cell.className = " x-date-disabled";
25186 for(; i < startingPos; i++) {
25187 textEls[i].innerHTML = (++prevStart);
25188 d.setDate(d.getDate()+1);
25189 cells[i].className = "x-date-prevday";
25190 setCellClass(this, cells[i]);
25192 for(; i < days; i++){
25193 intDay = i - startingPos + 1;
25194 textEls[i].innerHTML = (intDay);
25195 d.setDate(d.getDate()+1);
25196 cells[i].className = "x-date-active";
25197 setCellClass(this, cells[i]);
25200 for(; i < 42; i++) {
25201 textEls[i].innerHTML = (++extraDays);
25202 d.setDate(d.getDate()+1);
25203 cells[i].className = "x-date-nextday";
25204 setCellClass(this, cells[i]);
25207 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25208 this.fireEvent('monthchange', this, date);
25210 if(!this.internalRender){
25211 var main = this.el.dom.firstChild;
25212 var w = main.offsetWidth;
25213 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25214 Roo.fly(main).setWidth(w);
25215 this.internalRender = true;
25216 // opera does not respect the auto grow header center column
25217 // then, after it gets a width opera refuses to recalculate
25218 // without a second pass
25219 if(Roo.isOpera && !this.secondPass){
25220 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25221 this.secondPass = true;
25222 this.update.defer(10, this, [date]);
25230 * Ext JS Library 1.1.1
25231 * Copyright(c) 2006-2007, Ext JS, LLC.
25233 * Originally Released Under LGPL - original licence link has changed is not relivant.
25236 * <script type="text/javascript">
25239 * @class Roo.TabPanel
25240 * @extends Roo.util.Observable
25241 * A lightweight tab container.
25245 // basic tabs 1, built from existing content
25246 var tabs = new Roo.TabPanel("tabs1");
25247 tabs.addTab("script", "View Script");
25248 tabs.addTab("markup", "View Markup");
25249 tabs.activate("script");
25251 // more advanced tabs, built from javascript
25252 var jtabs = new Roo.TabPanel("jtabs");
25253 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25255 // set up the UpdateManager
25256 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25257 var updater = tab2.getUpdateManager();
25258 updater.setDefaultUrl("ajax1.htm");
25259 tab2.on('activate', updater.refresh, updater, true);
25261 // Use setUrl for Ajax loading
25262 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25263 tab3.setUrl("ajax2.htm", null, true);
25266 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25269 jtabs.activate("jtabs-1");
25272 * Create a new TabPanel.
25273 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25274 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25276 Roo.TabPanel = function(container, config){
25278 * The container element for this TabPanel.
25279 * @type Roo.Element
25281 this.el = Roo.get(container, true);
25283 if(typeof config == "boolean"){
25284 this.tabPosition = config ? "bottom" : "top";
25286 Roo.apply(this, config);
25289 if(this.tabPosition == "bottom"){
25290 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25291 this.el.addClass("x-tabs-bottom");
25293 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25294 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25295 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25297 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25299 if(this.tabPosition != "bottom"){
25300 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25301 * @type Roo.Element
25303 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25304 this.el.addClass("x-tabs-top");
25308 this.bodyEl.setStyle("position", "relative");
25310 this.active = null;
25311 this.activateDelegate = this.activate.createDelegate(this);
25316 * Fires when the active tab changes
25317 * @param {Roo.TabPanel} this
25318 * @param {Roo.TabPanelItem} activePanel The new active tab
25322 * @event beforetabchange
25323 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25324 * @param {Roo.TabPanel} this
25325 * @param {Object} e Set cancel to true on this object to cancel the tab change
25326 * @param {Roo.TabPanelItem} tab The tab being changed to
25328 "beforetabchange" : true
25331 Roo.EventManager.onWindowResize(this.onResize, this);
25332 this.cpad = this.el.getPadding("lr");
25333 this.hiddenCount = 0;
25336 // toolbar on the tabbar support...
25337 if (this.toolbar) {
25338 var tcfg = this.toolbar;
25339 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25340 this.toolbar = new Roo.Toolbar(tcfg);
25341 if (Roo.isSafari) {
25342 var tbl = tcfg.container.child('table', true);
25343 tbl.setAttribute('width', '100%');
25350 Roo.TabPanel.superclass.constructor.call(this);
25353 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25355 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25357 tabPosition : "top",
25359 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25361 currentTabWidth : 0,
25363 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25367 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25371 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25373 preferredTabWidth : 175,
25375 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25377 resizeTabs : false,
25379 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25381 monitorResize : true,
25383 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25388 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25389 * @param {String} id The id of the div to use <b>or create</b>
25390 * @param {String} text The text for the tab
25391 * @param {String} content (optional) Content to put in the TabPanelItem body
25392 * @param {Boolean} closable (optional) True to create a close icon on the tab
25393 * @return {Roo.TabPanelItem} The created TabPanelItem
25395 addTab : function(id, text, content, closable){
25396 var item = new Roo.TabPanelItem(this, id, text, closable);
25397 this.addTabItem(item);
25399 item.setContent(content);
25405 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25406 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25407 * @return {Roo.TabPanelItem}
25409 getTab : function(id){
25410 return this.items[id];
25414 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25415 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25417 hideTab : function(id){
25418 var t = this.items[id];
25421 this.hiddenCount++;
25422 this.autoSizeTabs();
25427 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25428 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25430 unhideTab : function(id){
25431 var t = this.items[id];
25433 t.setHidden(false);
25434 this.hiddenCount--;
25435 this.autoSizeTabs();
25440 * Adds an existing {@link Roo.TabPanelItem}.
25441 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25443 addTabItem : function(item){
25444 this.items[item.id] = item;
25445 this.items.push(item);
25446 if(this.resizeTabs){
25447 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25448 this.autoSizeTabs();
25455 * Removes a {@link Roo.TabPanelItem}.
25456 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25458 removeTab : function(id){
25459 var items = this.items;
25460 var tab = items[id];
25461 if(!tab) { return; }
25462 var index = items.indexOf(tab);
25463 if(this.active == tab && items.length > 1){
25464 var newTab = this.getNextAvailable(index);
25469 this.stripEl.dom.removeChild(tab.pnode.dom);
25470 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25471 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25473 items.splice(index, 1);
25474 delete this.items[tab.id];
25475 tab.fireEvent("close", tab);
25476 tab.purgeListeners();
25477 this.autoSizeTabs();
25480 getNextAvailable : function(start){
25481 var items = this.items;
25483 // look for a next tab that will slide over to
25484 // replace the one being removed
25485 while(index < items.length){
25486 var item = items[++index];
25487 if(item && !item.isHidden()){
25491 // if one isn't found select the previous tab (on the left)
25494 var item = items[--index];
25495 if(item && !item.isHidden()){
25503 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25504 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25506 disableTab : function(id){
25507 var tab = this.items[id];
25508 if(tab && this.active != tab){
25514 * Enables a {@link Roo.TabPanelItem} that is disabled.
25515 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25517 enableTab : function(id){
25518 var tab = this.items[id];
25523 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25524 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25525 * @return {Roo.TabPanelItem} The TabPanelItem.
25527 activate : function(id){
25528 var tab = this.items[id];
25532 if(tab == this.active || tab.disabled){
25536 this.fireEvent("beforetabchange", this, e, tab);
25537 if(e.cancel !== true && !tab.disabled){
25539 this.active.hide();
25541 this.active = this.items[id];
25542 this.active.show();
25543 this.fireEvent("tabchange", this, this.active);
25549 * Gets the active {@link Roo.TabPanelItem}.
25550 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25552 getActiveTab : function(){
25553 return this.active;
25557 * Updates the tab body element to fit the height of the container element
25558 * for overflow scrolling
25559 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25561 syncHeight : function(targetHeight){
25562 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25563 var bm = this.bodyEl.getMargins();
25564 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25565 this.bodyEl.setHeight(newHeight);
25569 onResize : function(){
25570 if(this.monitorResize){
25571 this.autoSizeTabs();
25576 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25578 beginUpdate : function(){
25579 this.updating = true;
25583 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25585 endUpdate : function(){
25586 this.updating = false;
25587 this.autoSizeTabs();
25591 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25593 autoSizeTabs : function(){
25594 var count = this.items.length;
25595 var vcount = count - this.hiddenCount;
25596 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25597 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25598 var availWidth = Math.floor(w / vcount);
25599 var b = this.stripBody;
25600 if(b.getWidth() > w){
25601 var tabs = this.items;
25602 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25603 if(availWidth < this.minTabWidth){
25604 /*if(!this.sleft){ // incomplete scrolling code
25605 this.createScrollButtons();
25608 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25611 if(this.currentTabWidth < this.preferredTabWidth){
25612 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25618 * Returns the number of tabs in this TabPanel.
25621 getCount : function(){
25622 return this.items.length;
25626 * Resizes all the tabs to the passed width
25627 * @param {Number} The new width
25629 setTabWidth : function(width){
25630 this.currentTabWidth = width;
25631 for(var i = 0, len = this.items.length; i < len; i++) {
25632 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25637 * Destroys this TabPanel
25638 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25640 destroy : function(removeEl){
25641 Roo.EventManager.removeResizeListener(this.onResize, this);
25642 for(var i = 0, len = this.items.length; i < len; i++){
25643 this.items[i].purgeListeners();
25645 if(removeEl === true){
25646 this.el.update("");
25653 * @class Roo.TabPanelItem
25654 * @extends Roo.util.Observable
25655 * Represents an individual item (tab plus body) in a TabPanel.
25656 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25657 * @param {String} id The id of this TabPanelItem
25658 * @param {String} text The text for the tab of this TabPanelItem
25659 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25661 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25663 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25664 * @type Roo.TabPanel
25666 this.tabPanel = tabPanel;
25668 * The id for this TabPanelItem
25673 this.disabled = false;
25677 this.loaded = false;
25678 this.closable = closable;
25681 * The body element for this TabPanelItem.
25682 * @type Roo.Element
25684 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25685 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25686 this.bodyEl.setStyle("display", "block");
25687 this.bodyEl.setStyle("zoom", "1");
25690 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25692 this.el = Roo.get(els.el, true);
25693 this.inner = Roo.get(els.inner, true);
25694 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25695 this.pnode = Roo.get(els.el.parentNode, true);
25696 this.el.on("mousedown", this.onTabMouseDown, this);
25697 this.el.on("click", this.onTabClick, this);
25700 var c = Roo.get(els.close, true);
25701 c.dom.title = this.closeText;
25702 c.addClassOnOver("close-over");
25703 c.on("click", this.closeClick, this);
25709 * Fires when this tab becomes the active tab.
25710 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25711 * @param {Roo.TabPanelItem} this
25715 * @event beforeclose
25716 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25717 * @param {Roo.TabPanelItem} this
25718 * @param {Object} e Set cancel to true on this object to cancel the close.
25720 "beforeclose": true,
25723 * Fires when this tab is closed.
25724 * @param {Roo.TabPanelItem} this
25728 * @event deactivate
25729 * Fires when this tab is no longer the active tab.
25730 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25731 * @param {Roo.TabPanelItem} this
25733 "deactivate" : true
25735 this.hidden = false;
25737 Roo.TabPanelItem.superclass.constructor.call(this);
25740 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25741 purgeListeners : function(){
25742 Roo.util.Observable.prototype.purgeListeners.call(this);
25743 this.el.removeAllListeners();
25746 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25749 this.pnode.addClass("on");
25752 this.tabPanel.stripWrap.repaint();
25754 this.fireEvent("activate", this.tabPanel, this);
25758 * Returns true if this tab is the active tab.
25759 * @return {Boolean}
25761 isActive : function(){
25762 return this.tabPanel.getActiveTab() == this;
25766 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25769 this.pnode.removeClass("on");
25771 this.fireEvent("deactivate", this.tabPanel, this);
25774 hideAction : function(){
25775 this.bodyEl.hide();
25776 this.bodyEl.setStyle("position", "absolute");
25777 this.bodyEl.setLeft("-20000px");
25778 this.bodyEl.setTop("-20000px");
25781 showAction : function(){
25782 this.bodyEl.setStyle("position", "relative");
25783 this.bodyEl.setTop("");
25784 this.bodyEl.setLeft("");
25785 this.bodyEl.show();
25789 * Set the tooltip for the tab.
25790 * @param {String} tooltip The tab's tooltip
25792 setTooltip : function(text){
25793 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25794 this.textEl.dom.qtip = text;
25795 this.textEl.dom.removeAttribute('title');
25797 this.textEl.dom.title = text;
25801 onTabClick : function(e){
25802 e.preventDefault();
25803 this.tabPanel.activate(this.id);
25806 onTabMouseDown : function(e){
25807 e.preventDefault();
25808 this.tabPanel.activate(this.id);
25811 getWidth : function(){
25812 return this.inner.getWidth();
25815 setWidth : function(width){
25816 var iwidth = width - this.pnode.getPadding("lr");
25817 this.inner.setWidth(iwidth);
25818 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25819 this.pnode.setWidth(width);
25823 * Show or hide the tab
25824 * @param {Boolean} hidden True to hide or false to show.
25826 setHidden : function(hidden){
25827 this.hidden = hidden;
25828 this.pnode.setStyle("display", hidden ? "none" : "");
25832 * Returns true if this tab is "hidden"
25833 * @return {Boolean}
25835 isHidden : function(){
25836 return this.hidden;
25840 * Returns the text for this tab
25843 getText : function(){
25847 autoSize : function(){
25848 //this.el.beginMeasure();
25849 this.textEl.setWidth(1);
25850 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25851 //this.el.endMeasure();
25855 * Sets the text for the tab (Note: this also sets the tooltip text)
25856 * @param {String} text The tab's text and tooltip
25858 setText : function(text){
25860 this.textEl.update(text);
25861 this.setTooltip(text);
25862 if(!this.tabPanel.resizeTabs){
25867 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25869 activate : function(){
25870 this.tabPanel.activate(this.id);
25874 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25876 disable : function(){
25877 if(this.tabPanel.active != this){
25878 this.disabled = true;
25879 this.pnode.addClass("disabled");
25884 * Enables this TabPanelItem if it was previously disabled.
25886 enable : function(){
25887 this.disabled = false;
25888 this.pnode.removeClass("disabled");
25892 * Sets the content for this TabPanelItem.
25893 * @param {String} content The content
25894 * @param {Boolean} loadScripts true to look for and load scripts
25896 setContent : function(content, loadScripts){
25897 this.bodyEl.update(content, loadScripts);
25901 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25902 * @return {Roo.UpdateManager} The UpdateManager
25904 getUpdateManager : function(){
25905 return this.bodyEl.getUpdateManager();
25909 * Set a URL to be used to load the content for this TabPanelItem.
25910 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25911 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
25912 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
25913 * @return {Roo.UpdateManager} The UpdateManager
25915 setUrl : function(url, params, loadOnce){
25916 if(this.refreshDelegate){
25917 this.un('activate', this.refreshDelegate);
25919 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25920 this.on("activate", this.refreshDelegate);
25921 return this.bodyEl.getUpdateManager();
25925 _handleRefresh : function(url, params, loadOnce){
25926 if(!loadOnce || !this.loaded){
25927 var updater = this.bodyEl.getUpdateManager();
25928 updater.update(url, params, this._setLoaded.createDelegate(this));
25933 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25934 * Will fail silently if the setUrl method has not been called.
25935 * This does not activate the panel, just updates its content.
25937 refresh : function(){
25938 if(this.refreshDelegate){
25939 this.loaded = false;
25940 this.refreshDelegate();
25945 _setLoaded : function(){
25946 this.loaded = true;
25950 closeClick : function(e){
25953 this.fireEvent("beforeclose", this, o);
25954 if(o.cancel !== true){
25955 this.tabPanel.removeTab(this.id);
25959 * The text displayed in the tooltip for the close icon.
25962 closeText : "Close this tab"
25966 Roo.TabPanel.prototype.createStrip = function(container){
25967 var strip = document.createElement("div");
25968 strip.className = "x-tabs-wrap";
25969 container.appendChild(strip);
25973 Roo.TabPanel.prototype.createStripList = function(strip){
25974 // div wrapper for retard IE
25975 // returns the "tr" element.
25976 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25977 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25978 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25979 return strip.firstChild.firstChild.firstChild.firstChild;
25982 Roo.TabPanel.prototype.createBody = function(container){
25983 var body = document.createElement("div");
25984 Roo.id(body, "tab-body");
25985 Roo.fly(body).addClass("x-tabs-body");
25986 container.appendChild(body);
25990 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25991 var body = Roo.getDom(id);
25993 body = document.createElement("div");
25996 Roo.fly(body).addClass("x-tabs-item-body");
25997 bodyEl.insertBefore(body, bodyEl.firstChild);
26001 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26002 var td = document.createElement("td");
26003 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26004 //stripEl.appendChild(td);
26006 td.className = "x-tabs-closable";
26007 if(!this.closeTpl){
26008 this.closeTpl = new Roo.Template(
26009 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26010 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26011 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26014 var el = this.closeTpl.overwrite(td, {"text": text});
26015 var close = el.getElementsByTagName("div")[0];
26016 var inner = el.getElementsByTagName("em")[0];
26017 return {"el": el, "close": close, "inner": inner};
26020 this.tabTpl = new Roo.Template(
26021 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26022 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26025 var el = this.tabTpl.overwrite(td, {"text": text});
26026 var inner = el.getElementsByTagName("em")[0];
26027 return {"el": el, "inner": inner};
26031 * Ext JS Library 1.1.1
26032 * Copyright(c) 2006-2007, Ext JS, LLC.
26034 * Originally Released Under LGPL - original licence link has changed is not relivant.
26037 * <script type="text/javascript">
26041 * @class Roo.Button
26042 * @extends Roo.util.Observable
26043 * Simple Button class
26044 * @cfg {String} text The button text
26045 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26046 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26047 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26048 * @cfg {Object} scope The scope of the handler
26049 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26050 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26051 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26052 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26053 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26054 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26055 applies if enableToggle = true)
26056 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26057 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26058 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26060 * Create a new button
26061 * @param {Object} config The config object
26063 Roo.Button = function(renderTo, config)
26067 renderTo = config.renderTo || false;
26070 Roo.apply(this, config);
26074 * Fires when this button is clicked
26075 * @param {Button} this
26076 * @param {EventObject} e The click event
26081 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26082 * @param {Button} this
26083 * @param {Boolean} pressed
26088 * Fires when the mouse hovers over the button
26089 * @param {Button} this
26090 * @param {Event} e The event object
26092 'mouseover' : true,
26095 * Fires when the mouse exits the button
26096 * @param {Button} this
26097 * @param {Event} e The event object
26102 * Fires when the button is rendered
26103 * @param {Button} this
26108 this.menu = Roo.menu.MenuMgr.get(this.menu);
26110 // register listeners first!! - so render can be captured..
26111 Roo.util.Observable.call(this);
26113 this.render(renderTo);
26119 Roo.extend(Roo.Button, Roo.util.Observable, {
26125 * Read-only. True if this button is hidden
26130 * Read-only. True if this button is disabled
26135 * Read-only. True if this button is pressed (only if enableToggle = true)
26141 * @cfg {Number} tabIndex
26142 * The DOM tabIndex for this button (defaults to undefined)
26144 tabIndex : undefined,
26147 * @cfg {Boolean} enableToggle
26148 * True to enable pressed/not pressed toggling (defaults to false)
26150 enableToggle: false,
26152 * @cfg {Mixed} menu
26153 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26157 * @cfg {String} menuAlign
26158 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26160 menuAlign : "tl-bl?",
26163 * @cfg {String} iconCls
26164 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26166 iconCls : undefined,
26168 * @cfg {String} type
26169 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26174 menuClassTarget: 'tr',
26177 * @cfg {String} clickEvent
26178 * The type of event to map to the button's event handler (defaults to 'click')
26180 clickEvent : 'click',
26183 * @cfg {Boolean} handleMouseEvents
26184 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26186 handleMouseEvents : true,
26189 * @cfg {String} tooltipType
26190 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26192 tooltipType : 'qtip',
26195 * @cfg {String} cls
26196 * A CSS class to apply to the button's main element.
26200 * @cfg {Roo.Template} template (Optional)
26201 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26202 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26203 * require code modifications if required elements (e.g. a button) aren't present.
26207 render : function(renderTo){
26209 if(this.hideParent){
26210 this.parentEl = Roo.get(renderTo);
26212 if(!this.dhconfig){
26213 if(!this.template){
26214 if(!Roo.Button.buttonTemplate){
26215 // hideous table template
26216 Roo.Button.buttonTemplate = new Roo.Template(
26217 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26218 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
26219 "</tr></tbody></table>");
26221 this.template = Roo.Button.buttonTemplate;
26223 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26224 var btnEl = btn.child("button:first");
26225 btnEl.on('focus', this.onFocus, this);
26226 btnEl.on('blur', this.onBlur, this);
26228 btn.addClass(this.cls);
26231 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26234 btnEl.addClass(this.iconCls);
26236 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26239 if(this.tabIndex !== undefined){
26240 btnEl.dom.tabIndex = this.tabIndex;
26243 if(typeof this.tooltip == 'object'){
26244 Roo.QuickTips.tips(Roo.apply({
26248 btnEl.dom[this.tooltipType] = this.tooltip;
26252 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26256 this.el.dom.id = this.el.id = this.id;
26259 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26260 this.menu.on("show", this.onMenuShow, this);
26261 this.menu.on("hide", this.onMenuHide, this);
26263 btn.addClass("x-btn");
26264 if(Roo.isIE && !Roo.isIE7){
26265 this.autoWidth.defer(1, this);
26269 if(this.handleMouseEvents){
26270 btn.on("mouseover", this.onMouseOver, this);
26271 btn.on("mouseout", this.onMouseOut, this);
26272 btn.on("mousedown", this.onMouseDown, this);
26274 btn.on(this.clickEvent, this.onClick, this);
26275 //btn.on("mouseup", this.onMouseUp, this);
26282 Roo.ButtonToggleMgr.register(this);
26284 this.el.addClass("x-btn-pressed");
26287 var repeater = new Roo.util.ClickRepeater(btn,
26288 typeof this.repeat == "object" ? this.repeat : {}
26290 repeater.on("click", this.onClick, this);
26293 this.fireEvent('render', this);
26297 * Returns the button's underlying element
26298 * @return {Roo.Element} The element
26300 getEl : function(){
26305 * Destroys this Button and removes any listeners.
26307 destroy : function(){
26308 Roo.ButtonToggleMgr.unregister(this);
26309 this.el.removeAllListeners();
26310 this.purgeListeners();
26315 autoWidth : function(){
26317 this.el.setWidth("auto");
26318 if(Roo.isIE7 && Roo.isStrict){
26319 var ib = this.el.child('button');
26320 if(ib && ib.getWidth() > 20){
26322 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26327 this.el.beginMeasure();
26329 if(this.el.getWidth() < this.minWidth){
26330 this.el.setWidth(this.minWidth);
26333 this.el.endMeasure();
26340 * Assigns this button's click handler
26341 * @param {Function} handler The function to call when the button is clicked
26342 * @param {Object} scope (optional) Scope for the function passed in
26344 setHandler : function(handler, scope){
26345 this.handler = handler;
26346 this.scope = scope;
26350 * Sets this button's text
26351 * @param {String} text The button text
26353 setText : function(text){
26356 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26362 * Gets the text for this button
26363 * @return {String} The button text
26365 getText : function(){
26373 this.hidden = false;
26375 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26383 this.hidden = true;
26385 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26390 * Convenience function for boolean show/hide
26391 * @param {Boolean} visible True to show, false to hide
26393 setVisible: function(visible){
26402 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26403 * @param {Boolean} state (optional) Force a particular state
26405 toggle : function(state){
26406 state = state === undefined ? !this.pressed : state;
26407 if(state != this.pressed){
26409 this.el.addClass("x-btn-pressed");
26410 this.pressed = true;
26411 this.fireEvent("toggle", this, true);
26413 this.el.removeClass("x-btn-pressed");
26414 this.pressed = false;
26415 this.fireEvent("toggle", this, false);
26417 if(this.toggleHandler){
26418 this.toggleHandler.call(this.scope || this, this, state);
26426 focus : function(){
26427 this.el.child('button:first').focus();
26431 * Disable this button
26433 disable : function(){
26435 this.el.addClass("x-btn-disabled");
26437 this.disabled = true;
26441 * Enable this button
26443 enable : function(){
26445 this.el.removeClass("x-btn-disabled");
26447 this.disabled = false;
26451 * Convenience function for boolean enable/disable
26452 * @param {Boolean} enabled True to enable, false to disable
26454 setDisabled : function(v){
26455 this[v !== true ? "enable" : "disable"]();
26459 onClick : function(e){
26461 e.preventDefault();
26466 if(!this.disabled){
26467 if(this.enableToggle){
26470 if(this.menu && !this.menu.isVisible()){
26471 this.menu.show(this.el, this.menuAlign);
26473 this.fireEvent("click", this, e);
26475 this.el.removeClass("x-btn-over");
26476 this.handler.call(this.scope || this, this, e);
26481 onMouseOver : function(e){
26482 if(!this.disabled){
26483 this.el.addClass("x-btn-over");
26484 this.fireEvent('mouseover', this, e);
26488 onMouseOut : function(e){
26489 if(!e.within(this.el, true)){
26490 this.el.removeClass("x-btn-over");
26491 this.fireEvent('mouseout', this, e);
26495 onFocus : function(e){
26496 if(!this.disabled){
26497 this.el.addClass("x-btn-focus");
26501 onBlur : function(e){
26502 this.el.removeClass("x-btn-focus");
26505 onMouseDown : function(e){
26506 if(!this.disabled && e.button == 0){
26507 this.el.addClass("x-btn-click");
26508 Roo.get(document).on('mouseup', this.onMouseUp, this);
26512 onMouseUp : function(e){
26514 this.el.removeClass("x-btn-click");
26515 Roo.get(document).un('mouseup', this.onMouseUp, this);
26519 onMenuShow : function(e){
26520 this.el.addClass("x-btn-menu-active");
26523 onMenuHide : function(e){
26524 this.el.removeClass("x-btn-menu-active");
26528 // Private utility class used by Button
26529 Roo.ButtonToggleMgr = function(){
26532 function toggleGroup(btn, state){
26534 var g = groups[btn.toggleGroup];
26535 for(var i = 0, l = g.length; i < l; i++){
26537 g[i].toggle(false);
26544 register : function(btn){
26545 if(!btn.toggleGroup){
26548 var g = groups[btn.toggleGroup];
26550 g = groups[btn.toggleGroup] = [];
26553 btn.on("toggle", toggleGroup);
26556 unregister : function(btn){
26557 if(!btn.toggleGroup){
26560 var g = groups[btn.toggleGroup];
26563 btn.un("toggle", toggleGroup);
26569 * Ext JS Library 1.1.1
26570 * Copyright(c) 2006-2007, Ext JS, LLC.
26572 * Originally Released Under LGPL - original licence link has changed is not relivant.
26575 * <script type="text/javascript">
26579 * @class Roo.SplitButton
26580 * @extends Roo.Button
26581 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26582 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26583 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26584 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26585 * @cfg {String} arrowTooltip The title attribute of the arrow
26587 * Create a new menu button
26588 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26589 * @param {Object} config The config object
26591 Roo.SplitButton = function(renderTo, config){
26592 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26594 * @event arrowclick
26595 * Fires when this button's arrow is clicked
26596 * @param {SplitButton} this
26597 * @param {EventObject} e The click event
26599 this.addEvents({"arrowclick":true});
26602 Roo.extend(Roo.SplitButton, Roo.Button, {
26603 render : function(renderTo){
26604 // this is one sweet looking template!
26605 var tpl = new Roo.Template(
26606 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26607 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26608 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
26609 "</tbody></table></td><td>",
26610 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26611 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
26612 "</tbody></table></td></tr></table>"
26614 var btn = tpl.append(renderTo, [this.text, this.type], true);
26615 var btnEl = btn.child("button");
26617 btn.addClass(this.cls);
26620 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26623 btnEl.addClass(this.iconCls);
26625 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26629 if(this.handleMouseEvents){
26630 btn.on("mouseover", this.onMouseOver, this);
26631 btn.on("mouseout", this.onMouseOut, this);
26632 btn.on("mousedown", this.onMouseDown, this);
26633 btn.on("mouseup", this.onMouseUp, this);
26635 btn.on(this.clickEvent, this.onClick, this);
26637 if(typeof this.tooltip == 'object'){
26638 Roo.QuickTips.tips(Roo.apply({
26642 btnEl.dom[this.tooltipType] = this.tooltip;
26645 if(this.arrowTooltip){
26646 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26655 this.el.addClass("x-btn-pressed");
26657 if(Roo.isIE && !Roo.isIE7){
26658 this.autoWidth.defer(1, this);
26663 this.menu.on("show", this.onMenuShow, this);
26664 this.menu.on("hide", this.onMenuHide, this);
26666 this.fireEvent('render', this);
26670 autoWidth : function(){
26672 var tbl = this.el.child("table:first");
26673 var tbl2 = this.el.child("table:last");
26674 this.el.setWidth("auto");
26675 tbl.setWidth("auto");
26676 if(Roo.isIE7 && Roo.isStrict){
26677 var ib = this.el.child('button:first');
26678 if(ib && ib.getWidth() > 20){
26680 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26685 this.el.beginMeasure();
26687 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26688 tbl.setWidth(this.minWidth-tbl2.getWidth());
26691 this.el.endMeasure();
26694 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26698 * Sets this button's click handler
26699 * @param {Function} handler The function to call when the button is clicked
26700 * @param {Object} scope (optional) Scope for the function passed above
26702 setHandler : function(handler, scope){
26703 this.handler = handler;
26704 this.scope = scope;
26708 * Sets this button's arrow click handler
26709 * @param {Function} handler The function to call when the arrow is clicked
26710 * @param {Object} scope (optional) Scope for the function passed above
26712 setArrowHandler : function(handler, scope){
26713 this.arrowHandler = handler;
26714 this.scope = scope;
26720 focus : function(){
26722 this.el.child("button:first").focus();
26727 onClick : function(e){
26728 e.preventDefault();
26729 if(!this.disabled){
26730 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26731 if(this.menu && !this.menu.isVisible()){
26732 this.menu.show(this.el, this.menuAlign);
26734 this.fireEvent("arrowclick", this, e);
26735 if(this.arrowHandler){
26736 this.arrowHandler.call(this.scope || this, this, e);
26739 this.fireEvent("click", this, e);
26741 this.handler.call(this.scope || this, this, e);
26747 onMouseDown : function(e){
26748 if(!this.disabled){
26749 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26753 onMouseUp : function(e){
26754 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26759 // backwards compat
26760 Roo.MenuButton = Roo.SplitButton;/*
26762 * Ext JS Library 1.1.1
26763 * Copyright(c) 2006-2007, Ext JS, LLC.
26765 * Originally Released Under LGPL - original licence link has changed is not relivant.
26768 * <script type="text/javascript">
26772 * @class Roo.Toolbar
26773 * Basic Toolbar class.
26775 * Creates a new Toolbar
26776 * @param {Object} container The config object
26778 Roo.Toolbar = function(container, buttons, config)
26780 /// old consturctor format still supported..
26781 if(container instanceof Array){ // omit the container for later rendering
26782 buttons = container;
26786 if (typeof(container) == 'object' && container.xtype) {
26787 config = container;
26788 container = config.container;
26789 buttons = config.buttons || []; // not really - use items!!
26792 if (config && config.items) {
26793 xitems = config.items;
26794 delete config.items;
26796 Roo.apply(this, config);
26797 this.buttons = buttons;
26800 this.render(container);
26802 this.xitems = xitems;
26803 Roo.each(xitems, function(b) {
26809 Roo.Toolbar.prototype = {
26811 * @cfg {Array} items
26812 * array of button configs or elements to add (will be converted to a MixedCollection)
26816 * @cfg {String/HTMLElement/Element} container
26817 * The id or element that will contain the toolbar
26820 render : function(ct){
26821 this.el = Roo.get(ct);
26823 this.el.addClass(this.cls);
26825 // using a table allows for vertical alignment
26826 // 100% width is needed by Safari...
26827 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26828 this.tr = this.el.child("tr", true);
26830 this.items = new Roo.util.MixedCollection(false, function(o){
26831 return o.id || ("item" + (++autoId));
26834 this.add.apply(this, this.buttons);
26835 delete this.buttons;
26840 * Adds element(s) to the toolbar -- this function takes a variable number of
26841 * arguments of mixed type and adds them to the toolbar.
26842 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26844 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26845 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26846 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26847 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26848 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26849 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26850 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26851 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26852 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26854 * @param {Mixed} arg2
26855 * @param {Mixed} etc.
26858 var a = arguments, l = a.length;
26859 for(var i = 0; i < l; i++){
26864 _add : function(el) {
26867 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26870 if (el.applyTo){ // some kind of form field
26871 return this.addField(el);
26873 if (el.render){ // some kind of Toolbar.Item
26874 return this.addItem(el);
26876 if (typeof el == "string"){ // string
26877 if(el == "separator" || el == "-"){
26878 return this.addSeparator();
26881 return this.addSpacer();
26884 return this.addFill();
26886 return this.addText(el);
26889 if(el.tagName){ // element
26890 return this.addElement(el);
26892 if(typeof el == "object"){ // must be button config?
26893 return this.addButton(el);
26895 // and now what?!?!
26901 * Add an Xtype element
26902 * @param {Object} xtype Xtype Object
26903 * @return {Object} created Object
26905 addxtype : function(e){
26906 return this.add(e);
26910 * Returns the Element for this toolbar.
26911 * @return {Roo.Element}
26913 getEl : function(){
26919 * @return {Roo.Toolbar.Item} The separator item
26921 addSeparator : function(){
26922 return this.addItem(new Roo.Toolbar.Separator());
26926 * Adds a spacer element
26927 * @return {Roo.Toolbar.Spacer} The spacer item
26929 addSpacer : function(){
26930 return this.addItem(new Roo.Toolbar.Spacer());
26934 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26935 * @return {Roo.Toolbar.Fill} The fill item
26937 addFill : function(){
26938 return this.addItem(new Roo.Toolbar.Fill());
26942 * Adds any standard HTML element to the toolbar
26943 * @param {String/HTMLElement/Element} el The element or id of the element to add
26944 * @return {Roo.Toolbar.Item} The element's item
26946 addElement : function(el){
26947 return this.addItem(new Roo.Toolbar.Item(el));
26950 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26951 * @type Roo.util.MixedCollection
26956 * Adds any Toolbar.Item or subclass
26957 * @param {Roo.Toolbar.Item} item
26958 * @return {Roo.Toolbar.Item} The item
26960 addItem : function(item){
26961 var td = this.nextBlock();
26963 this.items.add(item);
26968 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26969 * @param {Object/Array} config A button config or array of configs
26970 * @return {Roo.Toolbar.Button/Array}
26972 addButton : function(config){
26973 if(config instanceof Array){
26975 for(var i = 0, len = config.length; i < len; i++) {
26976 buttons.push(this.addButton(config[i]));
26981 if(!(config instanceof Roo.Toolbar.Button)){
26983 new Roo.Toolbar.SplitButton(config) :
26984 new Roo.Toolbar.Button(config);
26986 var td = this.nextBlock();
26993 * Adds text to the toolbar
26994 * @param {String} text The text to add
26995 * @return {Roo.Toolbar.Item} The element's item
26997 addText : function(text){
26998 return this.addItem(new Roo.Toolbar.TextItem(text));
27002 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27003 * @param {Number} index The index where the item is to be inserted
27004 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27005 * @return {Roo.Toolbar.Button/Item}
27007 insertButton : function(index, item){
27008 if(item instanceof Array){
27010 for(var i = 0, len = item.length; i < len; i++) {
27011 buttons.push(this.insertButton(index + i, item[i]));
27015 if (!(item instanceof Roo.Toolbar.Button)){
27016 item = new Roo.Toolbar.Button(item);
27018 var td = document.createElement("td");
27019 this.tr.insertBefore(td, this.tr.childNodes[index]);
27021 this.items.insert(index, item);
27026 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27027 * @param {Object} config
27028 * @return {Roo.Toolbar.Item} The element's item
27030 addDom : function(config, returnEl){
27031 var td = this.nextBlock();
27032 Roo.DomHelper.overwrite(td, config);
27033 var ti = new Roo.Toolbar.Item(td.firstChild);
27035 this.items.add(ti);
27040 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27041 * @type Roo.util.MixedCollection
27046 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27047 * Note: the field should not have been rendered yet. For a field that has already been
27048 * rendered, use {@link #addElement}.
27049 * @param {Roo.form.Field} field
27050 * @return {Roo.ToolbarItem}
27054 addField : function(field) {
27055 if (!this.fields) {
27057 this.fields = new Roo.util.MixedCollection(false, function(o){
27058 return o.id || ("item" + (++autoId));
27063 var td = this.nextBlock();
27065 var ti = new Roo.Toolbar.Item(td.firstChild);
27067 this.items.add(ti);
27068 this.fields.add(field);
27079 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27080 this.el.child('div').hide();
27088 this.el.child('div').show();
27092 nextBlock : function(){
27093 var td = document.createElement("td");
27094 this.tr.appendChild(td);
27099 destroy : function(){
27100 if(this.items){ // rendered?
27101 Roo.destroy.apply(Roo, this.items.items);
27103 if(this.fields){ // rendered?
27104 Roo.destroy.apply(Roo, this.fields.items);
27106 Roo.Element.uncache(this.el, this.tr);
27111 * @class Roo.Toolbar.Item
27112 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27114 * Creates a new Item
27115 * @param {HTMLElement} el
27117 Roo.Toolbar.Item = function(el){
27118 this.el = Roo.getDom(el);
27119 this.id = Roo.id(this.el);
27120 this.hidden = false;
27123 Roo.Toolbar.Item.prototype = {
27126 * Get this item's HTML Element
27127 * @return {HTMLElement}
27129 getEl : function(){
27134 render : function(td){
27136 td.appendChild(this.el);
27140 * Removes and destroys this item.
27142 destroy : function(){
27143 this.td.parentNode.removeChild(this.td);
27150 this.hidden = false;
27151 this.td.style.display = "";
27158 this.hidden = true;
27159 this.td.style.display = "none";
27163 * Convenience function for boolean show/hide.
27164 * @param {Boolean} visible true to show/false to hide
27166 setVisible: function(visible){
27175 * Try to focus this item.
27177 focus : function(){
27178 Roo.fly(this.el).focus();
27182 * Disables this item.
27184 disable : function(){
27185 Roo.fly(this.td).addClass("x-item-disabled");
27186 this.disabled = true;
27187 this.el.disabled = true;
27191 * Enables this item.
27193 enable : function(){
27194 Roo.fly(this.td).removeClass("x-item-disabled");
27195 this.disabled = false;
27196 this.el.disabled = false;
27202 * @class Roo.Toolbar.Separator
27203 * @extends Roo.Toolbar.Item
27204 * A simple toolbar separator class
27206 * Creates a new Separator
27208 Roo.Toolbar.Separator = function(){
27209 var s = document.createElement("span");
27210 s.className = "ytb-sep";
27211 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27213 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27214 enable:Roo.emptyFn,
27215 disable:Roo.emptyFn,
27220 * @class Roo.Toolbar.Spacer
27221 * @extends Roo.Toolbar.Item
27222 * A simple element that adds extra horizontal space to a toolbar.
27224 * Creates a new Spacer
27226 Roo.Toolbar.Spacer = function(){
27227 var s = document.createElement("div");
27228 s.className = "ytb-spacer";
27229 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27231 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27232 enable:Roo.emptyFn,
27233 disable:Roo.emptyFn,
27238 * @class Roo.Toolbar.Fill
27239 * @extends Roo.Toolbar.Spacer
27240 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27242 * Creates a new Spacer
27244 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27246 render : function(td){
27247 td.style.width = '100%';
27248 Roo.Toolbar.Fill.superclass.render.call(this, td);
27253 * @class Roo.Toolbar.TextItem
27254 * @extends Roo.Toolbar.Item
27255 * A simple class that renders text directly into a toolbar.
27257 * Creates a new TextItem
27258 * @param {String} text
27260 Roo.Toolbar.TextItem = function(text){
27261 if (typeof(text) == 'object') {
27264 var s = document.createElement("span");
27265 s.className = "ytb-text";
27266 s.innerHTML = text;
27267 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27269 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27270 enable:Roo.emptyFn,
27271 disable:Roo.emptyFn,
27276 * @class Roo.Toolbar.Button
27277 * @extends Roo.Button
27278 * A button that renders into a toolbar.
27280 * Creates a new Button
27281 * @param {Object} config A standard {@link Roo.Button} config object
27283 Roo.Toolbar.Button = function(config){
27284 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27286 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27287 render : function(td){
27289 Roo.Toolbar.Button.superclass.render.call(this, td);
27293 * Removes and destroys this button
27295 destroy : function(){
27296 Roo.Toolbar.Button.superclass.destroy.call(this);
27297 this.td.parentNode.removeChild(this.td);
27301 * Shows this button
27304 this.hidden = false;
27305 this.td.style.display = "";
27309 * Hides this button
27312 this.hidden = true;
27313 this.td.style.display = "none";
27317 * Disables this item
27319 disable : function(){
27320 Roo.fly(this.td).addClass("x-item-disabled");
27321 this.disabled = true;
27325 * Enables this item
27327 enable : function(){
27328 Roo.fly(this.td).removeClass("x-item-disabled");
27329 this.disabled = false;
27332 // backwards compat
27333 Roo.ToolbarButton = Roo.Toolbar.Button;
27336 * @class Roo.Toolbar.SplitButton
27337 * @extends Roo.SplitButton
27338 * A menu button that renders into a toolbar.
27340 * Creates a new SplitButton
27341 * @param {Object} config A standard {@link Roo.SplitButton} config object
27343 Roo.Toolbar.SplitButton = function(config){
27344 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27346 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27347 render : function(td){
27349 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27353 * Removes and destroys this button
27355 destroy : function(){
27356 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27357 this.td.parentNode.removeChild(this.td);
27361 * Shows this button
27364 this.hidden = false;
27365 this.td.style.display = "";
27369 * Hides this button
27372 this.hidden = true;
27373 this.td.style.display = "none";
27377 // backwards compat
27378 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27380 * Ext JS Library 1.1.1
27381 * Copyright(c) 2006-2007, Ext JS, LLC.
27383 * Originally Released Under LGPL - original licence link has changed is not relivant.
27386 * <script type="text/javascript">
27390 * @class Roo.PagingToolbar
27391 * @extends Roo.Toolbar
27392 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27394 * Create a new PagingToolbar
27395 * @param {Object} config The config object
27397 Roo.PagingToolbar = function(el, ds, config)
27399 // old args format still supported... - xtype is prefered..
27400 if (typeof(el) == 'object' && el.xtype) {
27401 // created from xtype...
27403 ds = el.dataSource;
27404 el = config.container;
27407 if (config.items) {
27408 items = config.items;
27412 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27415 this.renderButtons(this.el);
27418 // supprot items array.
27420 Roo.each(items, function(e) {
27421 this.add(Roo.factory(e));
27426 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27428 * @cfg {Roo.data.Store} dataSource
27429 * The underlying data store providing the paged data
27432 * @cfg {String/HTMLElement/Element} container
27433 * container The id or element that will contain the toolbar
27436 * @cfg {Boolean} displayInfo
27437 * True to display the displayMsg (defaults to false)
27440 * @cfg {Number} pageSize
27441 * The number of records to display per page (defaults to 20)
27445 * @cfg {String} displayMsg
27446 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27448 displayMsg : 'Displaying {0} - {1} of {2}',
27450 * @cfg {String} emptyMsg
27451 * The message to display when no records are found (defaults to "No data to display")
27453 emptyMsg : 'No data to display',
27455 * Customizable piece of the default paging text (defaults to "Page")
27458 beforePageText : "Page",
27460 * Customizable piece of the default paging text (defaults to "of %0")
27463 afterPageText : "of {0}",
27465 * Customizable piece of the default paging text (defaults to "First Page")
27468 firstText : "First Page",
27470 * Customizable piece of the default paging text (defaults to "Previous Page")
27473 prevText : "Previous Page",
27475 * Customizable piece of the default paging text (defaults to "Next Page")
27478 nextText : "Next Page",
27480 * Customizable piece of the default paging text (defaults to "Last Page")
27483 lastText : "Last Page",
27485 * Customizable piece of the default paging text (defaults to "Refresh")
27488 refreshText : "Refresh",
27491 renderButtons : function(el){
27492 Roo.PagingToolbar.superclass.render.call(this, el);
27493 this.first = this.addButton({
27494 tooltip: this.firstText,
27495 cls: "x-btn-icon x-grid-page-first",
27497 handler: this.onClick.createDelegate(this, ["first"])
27499 this.prev = this.addButton({
27500 tooltip: this.prevText,
27501 cls: "x-btn-icon x-grid-page-prev",
27503 handler: this.onClick.createDelegate(this, ["prev"])
27505 //this.addSeparator();
27506 this.add(this.beforePageText);
27507 this.field = Roo.get(this.addDom({
27512 cls: "x-grid-page-number"
27514 this.field.on("keydown", this.onPagingKeydown, this);
27515 this.field.on("focus", function(){this.dom.select();});
27516 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27517 this.field.setHeight(18);
27518 //this.addSeparator();
27519 this.next = this.addButton({
27520 tooltip: this.nextText,
27521 cls: "x-btn-icon x-grid-page-next",
27523 handler: this.onClick.createDelegate(this, ["next"])
27525 this.last = this.addButton({
27526 tooltip: this.lastText,
27527 cls: "x-btn-icon x-grid-page-last",
27529 handler: this.onClick.createDelegate(this, ["last"])
27531 //this.addSeparator();
27532 this.loading = this.addButton({
27533 tooltip: this.refreshText,
27534 cls: "x-btn-icon x-grid-loading",
27535 handler: this.onClick.createDelegate(this, ["refresh"])
27538 if(this.displayInfo){
27539 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27544 updateInfo : function(){
27545 if(this.displayEl){
27546 var count = this.ds.getCount();
27547 var msg = count == 0 ?
27551 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27553 this.displayEl.update(msg);
27558 onLoad : function(ds, r, o){
27559 this.cursor = o.params ? o.params.start : 0;
27560 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27562 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27563 this.field.dom.value = ap;
27564 this.first.setDisabled(ap == 1);
27565 this.prev.setDisabled(ap == 1);
27566 this.next.setDisabled(ap == ps);
27567 this.last.setDisabled(ap == ps);
27568 this.loading.enable();
27573 getPageData : function(){
27574 var total = this.ds.getTotalCount();
27577 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27578 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27583 onLoadError : function(){
27584 this.loading.enable();
27588 onPagingKeydown : function(e){
27589 var k = e.getKey();
27590 var d = this.getPageData();
27592 var v = this.field.dom.value, pageNum;
27593 if(!v || isNaN(pageNum = parseInt(v, 10))){
27594 this.field.dom.value = d.activePage;
27597 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27598 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27601 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
27603 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27604 this.field.dom.value = pageNum;
27605 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27608 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27610 var v = this.field.dom.value, pageNum;
27611 var increment = (e.shiftKey) ? 10 : 1;
27612 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27614 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27615 this.field.dom.value = d.activePage;
27618 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27620 this.field.dom.value = parseInt(v, 10) + increment;
27621 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27622 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27629 beforeLoad : function(){
27631 this.loading.disable();
27636 onClick : function(which){
27640 ds.load({params:{start: 0, limit: this.pageSize}});
27643 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27646 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27649 var total = ds.getTotalCount();
27650 var extra = total % this.pageSize;
27651 var lastStart = extra ? (total - extra) : total-this.pageSize;
27652 ds.load({params:{start: lastStart, limit: this.pageSize}});
27655 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27661 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27662 * @param {Roo.data.Store} store The data store to unbind
27664 unbind : function(ds){
27665 ds.un("beforeload", this.beforeLoad, this);
27666 ds.un("load", this.onLoad, this);
27667 ds.un("loadexception", this.onLoadError, this);
27668 ds.un("remove", this.updateInfo, this);
27669 ds.un("add", this.updateInfo, this);
27670 this.ds = undefined;
27674 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27675 * @param {Roo.data.Store} store The data store to bind
27677 bind : function(ds){
27678 ds.on("beforeload", this.beforeLoad, this);
27679 ds.on("load", this.onLoad, this);
27680 ds.on("loadexception", this.onLoadError, this);
27681 ds.on("remove", this.updateInfo, this);
27682 ds.on("add", this.updateInfo, this);
27687 * Ext JS Library 1.1.1
27688 * Copyright(c) 2006-2007, Ext JS, LLC.
27690 * Originally Released Under LGPL - original licence link has changed is not relivant.
27693 * <script type="text/javascript">
27697 * @class Roo.Resizable
27698 * @extends Roo.util.Observable
27699 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27700 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27701 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
27702 * the element will be wrapped for you automatically.</p>
27703 * <p>Here is the list of valid resize handles:</p>
27706 ------ -------------------
27715 'hd' horizontal drag
27718 * <p>Here's an example showing the creation of a typical Resizable:</p>
27720 var resizer = new Roo.Resizable("element-id", {
27728 resizer.on("resize", myHandler);
27730 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27731 * resizer.east.setDisplayed(false);</p>
27732 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27733 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27734 * resize operation's new size (defaults to [0, 0])
27735 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27736 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27737 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27738 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27739 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27740 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27741 * @cfg {Number} width The width of the element in pixels (defaults to null)
27742 * @cfg {Number} height The height of the element in pixels (defaults to null)
27743 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27744 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27745 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27746 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27747 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27748 * in favor of the handles config option (defaults to false)
27749 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27750 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27751 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27752 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27753 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27754 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27755 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27756 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27757 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27758 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27759 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27761 * Create a new resizable component
27762 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27763 * @param {Object} config configuration options
27765 Roo.Resizable = function(el, config)
27767 this.el = Roo.get(el);
27769 if(config && config.wrap){
27770 config.resizeChild = this.el;
27771 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27772 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27773 this.el.setStyle("overflow", "hidden");
27774 this.el.setPositioning(config.resizeChild.getPositioning());
27775 config.resizeChild.clearPositioning();
27776 if(!config.width || !config.height){
27777 var csize = config.resizeChild.getSize();
27778 this.el.setSize(csize.width, csize.height);
27780 if(config.pinned && !config.adjustments){
27781 config.adjustments = "auto";
27785 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27786 this.proxy.unselectable();
27787 this.proxy.enableDisplayMode('block');
27789 Roo.apply(this, config);
27792 this.disableTrackOver = true;
27793 this.el.addClass("x-resizable-pinned");
27795 // if the element isn't positioned, make it relative
27796 var position = this.el.getStyle("position");
27797 if(position != "absolute" && position != "fixed"){
27798 this.el.setStyle("position", "relative");
27800 if(!this.handles){ // no handles passed, must be legacy style
27801 this.handles = 's,e,se';
27802 if(this.multiDirectional){
27803 this.handles += ',n,w';
27806 if(this.handles == "all"){
27807 this.handles = "n s e w ne nw se sw";
27809 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27810 var ps = Roo.Resizable.positions;
27811 for(var i = 0, len = hs.length; i < len; i++){
27812 if(hs[i] && ps[hs[i]]){
27813 var pos = ps[hs[i]];
27814 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27818 this.corner = this.southeast;
27820 // updateBox = the box can move..
27821 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27822 this.updateBox = true;
27825 this.activeHandle = null;
27827 if(this.resizeChild){
27828 if(typeof this.resizeChild == "boolean"){
27829 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27831 this.resizeChild = Roo.get(this.resizeChild, true);
27835 if(this.adjustments == "auto"){
27836 var rc = this.resizeChild;
27837 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27838 if(rc && (hw || hn)){
27839 rc.position("relative");
27840 rc.setLeft(hw ? hw.el.getWidth() : 0);
27841 rc.setTop(hn ? hn.el.getHeight() : 0);
27843 this.adjustments = [
27844 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27845 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27849 if(this.draggable){
27850 this.dd = this.dynamic ?
27851 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27852 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27858 * @event beforeresize
27859 * Fired before resize is allowed. Set enabled to false to cancel resize.
27860 * @param {Roo.Resizable} this
27861 * @param {Roo.EventObject} e The mousedown event
27863 "beforeresize" : true,
27866 * Fired after a resize.
27867 * @param {Roo.Resizable} this
27868 * @param {Number} width The new width
27869 * @param {Number} height The new height
27870 * @param {Roo.EventObject} e The mouseup event
27875 if(this.width !== null && this.height !== null){
27876 this.resizeTo(this.width, this.height);
27878 this.updateChildSize();
27881 this.el.dom.style.zoom = 1;
27883 Roo.Resizable.superclass.constructor.call(this);
27886 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27887 resizeChild : false,
27888 adjustments : [0, 0],
27898 multiDirectional : false,
27899 disableTrackOver : false,
27900 easing : 'easeOutStrong',
27901 widthIncrement : 0,
27902 heightIncrement : 0,
27906 preserveRatio : false,
27907 transparent: false,
27913 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27915 constrainTo: undefined,
27917 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27919 resizeRegion: undefined,
27923 * Perform a manual resize
27924 * @param {Number} width
27925 * @param {Number} height
27927 resizeTo : function(width, height){
27928 this.el.setSize(width, height);
27929 this.updateChildSize();
27930 this.fireEvent("resize", this, width, height, null);
27934 startSizing : function(e, handle){
27935 this.fireEvent("beforeresize", this, e);
27936 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27939 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27940 this.overlay.unselectable();
27941 this.overlay.enableDisplayMode("block");
27942 this.overlay.on("mousemove", this.onMouseMove, this);
27943 this.overlay.on("mouseup", this.onMouseUp, this);
27945 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27947 this.resizing = true;
27948 this.startBox = this.el.getBox();
27949 this.startPoint = e.getXY();
27950 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27951 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27953 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27954 this.overlay.show();
27956 if(this.constrainTo) {
27957 var ct = Roo.get(this.constrainTo);
27958 this.resizeRegion = ct.getRegion().adjust(
27959 ct.getFrameWidth('t'),
27960 ct.getFrameWidth('l'),
27961 -ct.getFrameWidth('b'),
27962 -ct.getFrameWidth('r')
27966 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27968 this.proxy.setBox(this.startBox);
27970 this.proxy.setStyle('visibility', 'visible');
27976 onMouseDown : function(handle, e){
27979 this.activeHandle = handle;
27980 this.startSizing(e, handle);
27985 onMouseUp : function(e){
27986 var size = this.resizeElement();
27987 this.resizing = false;
27989 this.overlay.hide();
27991 this.fireEvent("resize", this, size.width, size.height, e);
27995 updateChildSize : function(){
27996 if(this.resizeChild){
27998 var child = this.resizeChild;
27999 var adj = this.adjustments;
28000 if(el.dom.offsetWidth){
28001 var b = el.getSize(true);
28002 child.setSize(b.width+adj[0], b.height+adj[1]);
28004 // Second call here for IE
28005 // The first call enables instant resizing and
28006 // the second call corrects scroll bars if they
28009 setTimeout(function(){
28010 if(el.dom.offsetWidth){
28011 var b = el.getSize(true);
28012 child.setSize(b.width+adj[0], b.height+adj[1]);
28020 snap : function(value, inc, min){
28021 if(!inc || !value) return value;
28022 var newValue = value;
28023 var m = value % inc;
28026 newValue = value + (inc-m);
28028 newValue = value - m;
28031 return Math.max(min, newValue);
28035 resizeElement : function(){
28036 var box = this.proxy.getBox();
28037 if(this.updateBox){
28038 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28040 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28042 this.updateChildSize();
28050 constrain : function(v, diff, m, mx){
28053 }else if(v - diff > mx){
28060 onMouseMove : function(e){
28062 try{// try catch so if something goes wrong the user doesn't get hung
28064 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28068 //var curXY = this.startPoint;
28069 var curSize = this.curSize || this.startBox;
28070 var x = this.startBox.x, y = this.startBox.y;
28071 var ox = x, oy = y;
28072 var w = curSize.width, h = curSize.height;
28073 var ow = w, oh = h;
28074 var mw = this.minWidth, mh = this.minHeight;
28075 var mxw = this.maxWidth, mxh = this.maxHeight;
28076 var wi = this.widthIncrement;
28077 var hi = this.heightIncrement;
28079 var eventXY = e.getXY();
28080 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28081 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28083 var pos = this.activeHandle.position;
28088 w = Math.min(Math.max(mw, w), mxw);
28093 h = Math.min(Math.max(mh, h), mxh);
28098 w = Math.min(Math.max(mw, w), mxw);
28099 h = Math.min(Math.max(mh, h), mxh);
28102 diffY = this.constrain(h, diffY, mh, mxh);
28109 var adiffX = Math.abs(diffX);
28110 var sub = (adiffX % wi); // how much
28111 if (sub > (wi/2)) { // far enough to snap
28112 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28114 // remove difference..
28115 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28119 x = Math.max(this.minX, x);
28122 diffX = this.constrain(w, diffX, mw, mxw);
28128 w = Math.min(Math.max(mw, w), mxw);
28129 diffY = this.constrain(h, diffY, mh, mxh);
28134 diffX = this.constrain(w, diffX, mw, mxw);
28135 diffY = this.constrain(h, diffY, mh, mxh);
28142 diffX = this.constrain(w, diffX, mw, mxw);
28144 h = Math.min(Math.max(mh, h), mxh);
28150 var sw = this.snap(w, wi, mw);
28151 var sh = this.snap(h, hi, mh);
28152 if(sw != w || sh != h){
28175 if(this.preserveRatio){
28180 h = Math.min(Math.max(mh, h), mxh);
28185 w = Math.min(Math.max(mw, w), mxw);
28190 w = Math.min(Math.max(mw, w), mxw);
28196 w = Math.min(Math.max(mw, w), mxw);
28202 h = Math.min(Math.max(mh, h), mxh);
28210 h = Math.min(Math.max(mh, h), mxh);
28220 h = Math.min(Math.max(mh, h), mxh);
28228 if (pos == 'hdrag') {
28231 this.proxy.setBounds(x, y, w, h);
28233 this.resizeElement();
28240 handleOver : function(){
28242 this.el.addClass("x-resizable-over");
28247 handleOut : function(){
28248 if(!this.resizing){
28249 this.el.removeClass("x-resizable-over");
28254 * Returns the element this component is bound to.
28255 * @return {Roo.Element}
28257 getEl : function(){
28262 * Returns the resizeChild element (or null).
28263 * @return {Roo.Element}
28265 getResizeChild : function(){
28266 return this.resizeChild;
28270 * Destroys this resizable. If the element was wrapped and
28271 * removeEl is not true then the element remains.
28272 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28274 destroy : function(removeEl){
28275 this.proxy.remove();
28277 this.overlay.removeAllListeners();
28278 this.overlay.remove();
28280 var ps = Roo.Resizable.positions;
28282 if(typeof ps[k] != "function" && this[ps[k]]){
28283 var h = this[ps[k]];
28284 h.el.removeAllListeners();
28289 this.el.update("");
28296 // hash to map config positions to true positions
28297 Roo.Resizable.positions = {
28298 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28303 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28305 // only initialize the template if resizable is used
28306 var tpl = Roo.DomHelper.createTemplate(
28307 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28310 Roo.Resizable.Handle.prototype.tpl = tpl;
28312 this.position = pos;
28314 // show north drag fro topdra
28315 var handlepos = pos == 'hdrag' ? 'north' : pos;
28317 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28318 if (pos == 'hdrag') {
28319 this.el.setStyle('cursor', 'pointer');
28321 this.el.unselectable();
28323 this.el.setOpacity(0);
28325 this.el.on("mousedown", this.onMouseDown, this);
28326 if(!disableTrackOver){
28327 this.el.on("mouseover", this.onMouseOver, this);
28328 this.el.on("mouseout", this.onMouseOut, this);
28333 Roo.Resizable.Handle.prototype = {
28334 afterResize : function(rz){
28338 onMouseDown : function(e){
28339 this.rz.onMouseDown(this, e);
28342 onMouseOver : function(e){
28343 this.rz.handleOver(this, e);
28346 onMouseOut : function(e){
28347 this.rz.handleOut(this, e);
28351 * Ext JS Library 1.1.1
28352 * Copyright(c) 2006-2007, Ext JS, LLC.
28354 * Originally Released Under LGPL - original licence link has changed is not relivant.
28357 * <script type="text/javascript">
28361 * @class Roo.Editor
28362 * @extends Roo.Component
28363 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28365 * Create a new Editor
28366 * @param {Roo.form.Field} field The Field object (or descendant)
28367 * @param {Object} config The config object
28369 Roo.Editor = function(field, config){
28370 Roo.Editor.superclass.constructor.call(this, config);
28371 this.field = field;
28374 * @event beforestartedit
28375 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28376 * false from the handler of this event.
28377 * @param {Editor} this
28378 * @param {Roo.Element} boundEl The underlying element bound to this editor
28379 * @param {Mixed} value The field value being set
28381 "beforestartedit" : true,
28384 * Fires when this editor is displayed
28385 * @param {Roo.Element} boundEl The underlying element bound to this editor
28386 * @param {Mixed} value The starting field value
28388 "startedit" : true,
28390 * @event beforecomplete
28391 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28392 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28393 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28394 * event will not fire since no edit actually occurred.
28395 * @param {Editor} this
28396 * @param {Mixed} value The current field value
28397 * @param {Mixed} startValue The original field value
28399 "beforecomplete" : true,
28402 * Fires after editing is complete and any changed value has been written to the underlying field.
28403 * @param {Editor} this
28404 * @param {Mixed} value The current field value
28405 * @param {Mixed} startValue The original field value
28409 * @event specialkey
28410 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28411 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28412 * @param {Roo.form.Field} this
28413 * @param {Roo.EventObject} e The event object
28415 "specialkey" : true
28419 Roo.extend(Roo.Editor, Roo.Component, {
28421 * @cfg {Boolean/String} autosize
28422 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28423 * or "height" to adopt the height only (defaults to false)
28426 * @cfg {Boolean} revertInvalid
28427 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28428 * validation fails (defaults to true)
28431 * @cfg {Boolean} ignoreNoChange
28432 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28433 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28434 * will never be ignored.
28437 * @cfg {Boolean} hideEl
28438 * False to keep the bound element visible while the editor is displayed (defaults to true)
28441 * @cfg {Mixed} value
28442 * The data value of the underlying field (defaults to "")
28446 * @cfg {String} alignment
28447 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28451 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28452 * for bottom-right shadow (defaults to "frame")
28456 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28460 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28462 completeOnEnter : false,
28464 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28466 cancelOnEsc : false,
28468 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28473 onRender : function(ct, position){
28474 this.el = new Roo.Layer({
28475 shadow: this.shadow,
28481 constrain: this.constrain
28483 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28484 if(this.field.msgTarget != 'title'){
28485 this.field.msgTarget = 'qtip';
28487 this.field.render(this.el);
28489 this.field.el.dom.setAttribute('autocomplete', 'off');
28491 this.field.on("specialkey", this.onSpecialKey, this);
28492 if(this.swallowKeys){
28493 this.field.el.swallowEvent(['keydown','keypress']);
28496 this.field.on("blur", this.onBlur, this);
28497 if(this.field.grow){
28498 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28502 onSpecialKey : function(field, e)
28504 //Roo.log('editor onSpecialKey');
28505 if(this.completeOnEnter && e.getKey() == e.ENTER){
28507 this.completeEdit();
28510 // do not fire special key otherwise it might hide close the editor...
28511 if(e.getKey() == e.ENTER){
28514 if(this.cancelOnEsc && e.getKey() == e.ESC){
28518 this.fireEvent('specialkey', field, e);
28523 * Starts the editing process and shows the editor.
28524 * @param {String/HTMLElement/Element} el The element to edit
28525 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28526 * to the innerHTML of el.
28528 startEdit : function(el, value){
28530 this.completeEdit();
28532 this.boundEl = Roo.get(el);
28533 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28534 if(!this.rendered){
28535 this.render(this.parentEl || document.body);
28537 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28540 this.startValue = v;
28541 this.field.setValue(v);
28543 var sz = this.boundEl.getSize();
28544 switch(this.autoSize){
28546 this.setSize(sz.width, "");
28549 this.setSize("", sz.height);
28552 this.setSize(sz.width, sz.height);
28555 this.el.alignTo(this.boundEl, this.alignment);
28556 this.editing = true;
28558 Roo.QuickTips.disable();
28564 * Sets the height and width of this editor.
28565 * @param {Number} width The new width
28566 * @param {Number} height The new height
28568 setSize : function(w, h){
28569 this.field.setSize(w, h);
28576 * Realigns the editor to the bound field based on the current alignment config value.
28578 realign : function(){
28579 this.el.alignTo(this.boundEl, this.alignment);
28583 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28584 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28586 completeEdit : function(remainVisible){
28590 var v = this.getValue();
28591 if(this.revertInvalid !== false && !this.field.isValid()){
28592 v = this.startValue;
28593 this.cancelEdit(true);
28595 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28596 this.editing = false;
28600 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28601 this.editing = false;
28602 if(this.updateEl && this.boundEl){
28603 this.boundEl.update(v);
28605 if(remainVisible !== true){
28608 this.fireEvent("complete", this, v, this.startValue);
28613 onShow : function(){
28615 if(this.hideEl !== false){
28616 this.boundEl.hide();
28619 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28620 this.fixIEFocus = true;
28621 this.deferredFocus.defer(50, this);
28623 this.field.focus();
28625 this.fireEvent("startedit", this.boundEl, this.startValue);
28628 deferredFocus : function(){
28630 this.field.focus();
28635 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28636 * reverted to the original starting value.
28637 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28638 * cancel (defaults to false)
28640 cancelEdit : function(remainVisible){
28642 this.setValue(this.startValue);
28643 if(remainVisible !== true){
28650 onBlur : function(){
28651 if(this.allowBlur !== true && this.editing){
28652 this.completeEdit();
28657 onHide : function(){
28659 this.completeEdit();
28663 if(this.field.collapse){
28664 this.field.collapse();
28667 if(this.hideEl !== false){
28668 this.boundEl.show();
28671 Roo.QuickTips.enable();
28676 * Sets the data value of the editor
28677 * @param {Mixed} value Any valid value supported by the underlying field
28679 setValue : function(v){
28680 this.field.setValue(v);
28684 * Gets the data value of the editor
28685 * @return {Mixed} The data value
28687 getValue : function(){
28688 return this.field.getValue();
28692 * Ext JS Library 1.1.1
28693 * Copyright(c) 2006-2007, Ext JS, LLC.
28695 * Originally Released Under LGPL - original licence link has changed is not relivant.
28698 * <script type="text/javascript">
28702 * @class Roo.BasicDialog
28703 * @extends Roo.util.Observable
28704 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28706 var dlg = new Roo.BasicDialog("my-dlg", {
28715 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28716 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28717 dlg.addButton('Cancel', dlg.hide, dlg);
28720 <b>A Dialog should always be a direct child of the body element.</b>
28721 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28722 * @cfg {String} title Default text to display in the title bar (defaults to null)
28723 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28724 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28725 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28726 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28727 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28728 * (defaults to null with no animation)
28729 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28730 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28731 * property for valid values (defaults to 'all')
28732 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28733 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28734 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28735 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28736 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28737 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28738 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28739 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28740 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28741 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28742 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28743 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28744 * draggable = true (defaults to false)
28745 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28746 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28747 * shadow (defaults to false)
28748 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28749 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28750 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28751 * @cfg {Array} buttons Array of buttons
28752 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28754 * Create a new BasicDialog.
28755 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28756 * @param {Object} config Configuration options
28758 Roo.BasicDialog = function(el, config){
28759 this.el = Roo.get(el);
28760 var dh = Roo.DomHelper;
28761 if(!this.el && config && config.autoCreate){
28762 if(typeof config.autoCreate == "object"){
28763 if(!config.autoCreate.id){
28764 config.autoCreate.id = el;
28766 this.el = dh.append(document.body,
28767 config.autoCreate, true);
28769 this.el = dh.append(document.body,
28770 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28774 el.setDisplayed(true);
28775 el.hide = this.hideAction;
28777 el.addClass("x-dlg");
28779 Roo.apply(this, config);
28781 this.proxy = el.createProxy("x-dlg-proxy");
28782 this.proxy.hide = this.hideAction;
28783 this.proxy.setOpacity(.5);
28787 el.setWidth(config.width);
28790 el.setHeight(config.height);
28792 this.size = el.getSize();
28793 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28794 this.xy = [config.x,config.y];
28796 this.xy = el.getCenterXY(true);
28798 /** The header element @type Roo.Element */
28799 this.header = el.child("> .x-dlg-hd");
28800 /** The body element @type Roo.Element */
28801 this.body = el.child("> .x-dlg-bd");
28802 /** The footer element @type Roo.Element */
28803 this.footer = el.child("> .x-dlg-ft");
28806 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28809 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28812 this.header.unselectable();
28814 this.header.update(this.title);
28816 // this element allows the dialog to be focused for keyboard event
28817 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28818 this.focusEl.swallowEvent("click", true);
28820 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28822 // wrap the body and footer for special rendering
28823 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28825 this.bwrap.dom.appendChild(this.footer.dom);
28828 this.bg = this.el.createChild({
28829 tag: "div", cls:"x-dlg-bg",
28830 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28832 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28835 if(this.autoScroll !== false && !this.autoTabs){
28836 this.body.setStyle("overflow", "auto");
28839 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28841 if(this.closable !== false){
28842 this.el.addClass("x-dlg-closable");
28843 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28844 this.close.on("click", this.closeClick, this);
28845 this.close.addClassOnOver("x-dlg-close-over");
28847 if(this.collapsible !== false){
28848 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28849 this.collapseBtn.on("click", this.collapseClick, this);
28850 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28851 this.header.on("dblclick", this.collapseClick, this);
28853 if(this.resizable !== false){
28854 this.el.addClass("x-dlg-resizable");
28855 this.resizer = new Roo.Resizable(el, {
28856 minWidth: this.minWidth || 80,
28857 minHeight:this.minHeight || 80,
28858 handles: this.resizeHandles || "all",
28861 this.resizer.on("beforeresize", this.beforeResize, this);
28862 this.resizer.on("resize", this.onResize, this);
28864 if(this.draggable !== false){
28865 el.addClass("x-dlg-draggable");
28866 if (!this.proxyDrag) {
28867 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28870 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28872 dd.setHandleElId(this.header.id);
28873 dd.endDrag = this.endMove.createDelegate(this);
28874 dd.startDrag = this.startMove.createDelegate(this);
28875 dd.onDrag = this.onDrag.createDelegate(this);
28880 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28881 this.mask.enableDisplayMode("block");
28883 this.el.addClass("x-dlg-modal");
28886 this.shadow = new Roo.Shadow({
28887 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28888 offset : this.shadowOffset
28891 this.shadowOffset = 0;
28893 if(Roo.useShims && this.shim !== false){
28894 this.shim = this.el.createShim();
28895 this.shim.hide = this.hideAction;
28903 if (this.buttons) {
28904 var bts= this.buttons;
28906 Roo.each(bts, function(b) {
28915 * Fires when a key is pressed
28916 * @param {Roo.BasicDialog} this
28917 * @param {Roo.EventObject} e
28922 * Fires when this dialog is moved by the user.
28923 * @param {Roo.BasicDialog} this
28924 * @param {Number} x The new page X
28925 * @param {Number} y The new page Y
28930 * Fires when this dialog is resized by the user.
28931 * @param {Roo.BasicDialog} this
28932 * @param {Number} width The new width
28933 * @param {Number} height The new height
28937 * @event beforehide
28938 * Fires before this dialog is hidden.
28939 * @param {Roo.BasicDialog} this
28941 "beforehide" : true,
28944 * Fires when this dialog is hidden.
28945 * @param {Roo.BasicDialog} this
28949 * @event beforeshow
28950 * Fires before this dialog is shown.
28951 * @param {Roo.BasicDialog} this
28953 "beforeshow" : true,
28956 * Fires when this dialog is shown.
28957 * @param {Roo.BasicDialog} this
28961 el.on("keydown", this.onKeyDown, this);
28962 el.on("mousedown", this.toFront, this);
28963 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28965 Roo.DialogManager.register(this);
28966 Roo.BasicDialog.superclass.constructor.call(this);
28969 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28970 shadowOffset: Roo.isIE ? 6 : 5,
28973 minButtonWidth: 75,
28974 defaultButton: null,
28975 buttonAlign: "right",
28980 * Sets the dialog title text
28981 * @param {String} text The title text to display
28982 * @return {Roo.BasicDialog} this
28984 setTitle : function(text){
28985 this.header.update(text);
28990 closeClick : function(){
28995 collapseClick : function(){
28996 this[this.collapsed ? "expand" : "collapse"]();
29000 * Collapses the dialog to its minimized state (only the title bar is visible).
29001 * Equivalent to the user clicking the collapse dialog button.
29003 collapse : function(){
29004 if(!this.collapsed){
29005 this.collapsed = true;
29006 this.el.addClass("x-dlg-collapsed");
29007 this.restoreHeight = this.el.getHeight();
29008 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29013 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29014 * clicking the expand dialog button.
29016 expand : function(){
29017 if(this.collapsed){
29018 this.collapsed = false;
29019 this.el.removeClass("x-dlg-collapsed");
29020 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29025 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29026 * @return {Roo.TabPanel} The tabs component
29028 initTabs : function(){
29029 var tabs = this.getTabs();
29030 while(tabs.getTab(0)){
29033 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29035 tabs.addTab(Roo.id(dom), dom.title);
29043 beforeResize : function(){
29044 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29048 onResize : function(){
29049 this.refreshSize();
29050 this.syncBodyHeight();
29051 this.adjustAssets();
29053 this.fireEvent("resize", this, this.size.width, this.size.height);
29057 onKeyDown : function(e){
29058 if(this.isVisible()){
29059 this.fireEvent("keydown", this, e);
29064 * Resizes the dialog.
29065 * @param {Number} width
29066 * @param {Number} height
29067 * @return {Roo.BasicDialog} this
29069 resizeTo : function(width, height){
29070 this.el.setSize(width, height);
29071 this.size = {width: width, height: height};
29072 this.syncBodyHeight();
29073 if(this.fixedcenter){
29076 if(this.isVisible()){
29077 this.constrainXY();
29078 this.adjustAssets();
29080 this.fireEvent("resize", this, width, height);
29086 * Resizes the dialog to fit the specified content size.
29087 * @param {Number} width
29088 * @param {Number} height
29089 * @return {Roo.BasicDialog} this
29091 setContentSize : function(w, h){
29092 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29093 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29094 //if(!this.el.isBorderBox()){
29095 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29096 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29099 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29100 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29102 this.resizeTo(w, h);
29107 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29108 * executed in response to a particular key being pressed while the dialog is active.
29109 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29110 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29111 * @param {Function} fn The function to call
29112 * @param {Object} scope (optional) The scope of the function
29113 * @return {Roo.BasicDialog} this
29115 addKeyListener : function(key, fn, scope){
29116 var keyCode, shift, ctrl, alt;
29117 if(typeof key == "object" && !(key instanceof Array)){
29118 keyCode = key["key"];
29119 shift = key["shift"];
29120 ctrl = key["ctrl"];
29125 var handler = function(dlg, e){
29126 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29127 var k = e.getKey();
29128 if(keyCode instanceof Array){
29129 for(var i = 0, len = keyCode.length; i < len; i++){
29130 if(keyCode[i] == k){
29131 fn.call(scope || window, dlg, k, e);
29137 fn.call(scope || window, dlg, k, e);
29142 this.on("keydown", handler);
29147 * Returns the TabPanel component (creates it if it doesn't exist).
29148 * Note: If you wish to simply check for the existence of tabs without creating them,
29149 * check for a null 'tabs' property.
29150 * @return {Roo.TabPanel} The tabs component
29152 getTabs : function(){
29154 this.el.addClass("x-dlg-auto-tabs");
29155 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29156 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29162 * Adds a button to the footer section of the dialog.
29163 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29164 * object or a valid Roo.DomHelper element config
29165 * @param {Function} handler The function called when the button is clicked
29166 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29167 * @return {Roo.Button} The new button
29169 addButton : function(config, handler, scope){
29170 var dh = Roo.DomHelper;
29172 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29174 if(!this.btnContainer){
29175 var tb = this.footer.createChild({
29177 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29178 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29180 this.btnContainer = tb.firstChild.firstChild.firstChild;
29185 minWidth: this.minButtonWidth,
29188 if(typeof config == "string"){
29189 bconfig.text = config;
29192 bconfig.dhconfig = config;
29194 Roo.apply(bconfig, config);
29198 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29199 bconfig.position = Math.max(0, bconfig.position);
29200 fc = this.btnContainer.childNodes[bconfig.position];
29203 var btn = new Roo.Button(
29205 this.btnContainer.insertBefore(document.createElement("td"),fc)
29206 : this.btnContainer.appendChild(document.createElement("td")),
29207 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29210 this.syncBodyHeight();
29213 * Array of all the buttons that have been added to this dialog via addButton
29218 this.buttons.push(btn);
29223 * Sets the default button to be focused when the dialog is displayed.
29224 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29225 * @return {Roo.BasicDialog} this
29227 setDefaultButton : function(btn){
29228 this.defaultButton = btn;
29233 getHeaderFooterHeight : function(safe){
29236 height += this.header.getHeight();
29239 var fm = this.footer.getMargins();
29240 height += (this.footer.getHeight()+fm.top+fm.bottom);
29242 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29243 height += this.centerBg.getPadding("tb");
29248 syncBodyHeight : function(){
29249 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29250 var height = this.size.height - this.getHeaderFooterHeight(false);
29251 bd.setHeight(height-bd.getMargins("tb"));
29252 var hh = this.header.getHeight();
29253 var h = this.size.height-hh;
29255 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29256 bw.setHeight(h-cb.getPadding("tb"));
29257 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29258 bd.setWidth(bw.getWidth(true));
29260 this.tabs.syncHeight();
29262 this.tabs.el.repaint();
29268 * Restores the previous state of the dialog if Roo.state is configured.
29269 * @return {Roo.BasicDialog} this
29271 restoreState : function(){
29272 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29273 if(box && box.width){
29274 this.xy = [box.x, box.y];
29275 this.resizeTo(box.width, box.height);
29281 beforeShow : function(){
29283 if(this.fixedcenter){
29284 this.xy = this.el.getCenterXY(true);
29287 Roo.get(document.body).addClass("x-body-masked");
29288 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29291 this.constrainXY();
29295 animShow : function(){
29296 var b = Roo.get(this.animateTarget).getBox();
29297 this.proxy.setSize(b.width, b.height);
29298 this.proxy.setLocation(b.x, b.y);
29300 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29301 true, .35, this.showEl.createDelegate(this));
29305 * Shows the dialog.
29306 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29307 * @return {Roo.BasicDialog} this
29309 show : function(animateTarget){
29310 if (this.fireEvent("beforeshow", this) === false){
29313 if(this.syncHeightBeforeShow){
29314 this.syncBodyHeight();
29315 }else if(this.firstShow){
29316 this.firstShow = false;
29317 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29319 this.animateTarget = animateTarget || this.animateTarget;
29320 if(!this.el.isVisible()){
29322 if(this.animateTarget && Roo.get(this.animateTarget)){
29332 showEl : function(){
29334 this.el.setXY(this.xy);
29336 this.adjustAssets(true);
29339 // IE peekaboo bug - fix found by Dave Fenwick
29343 this.fireEvent("show", this);
29347 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29348 * dialog itself will receive focus.
29350 focus : function(){
29351 if(this.defaultButton){
29352 this.defaultButton.focus();
29354 this.focusEl.focus();
29359 constrainXY : function(){
29360 if(this.constraintoviewport !== false){
29361 if(!this.viewSize){
29362 if(this.container){
29363 var s = this.container.getSize();
29364 this.viewSize = [s.width, s.height];
29366 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29369 var s = Roo.get(this.container||document).getScroll();
29371 var x = this.xy[0], y = this.xy[1];
29372 var w = this.size.width, h = this.size.height;
29373 var vw = this.viewSize[0], vh = this.viewSize[1];
29374 // only move it if it needs it
29376 // first validate right/bottom
29377 if(x + w > vw+s.left){
29381 if(y + h > vh+s.top){
29385 // then make sure top/left isn't negative
29397 if(this.isVisible()){
29398 this.el.setLocation(x, y);
29399 this.adjustAssets();
29406 onDrag : function(){
29407 if(!this.proxyDrag){
29408 this.xy = this.el.getXY();
29409 this.adjustAssets();
29414 adjustAssets : function(doShow){
29415 var x = this.xy[0], y = this.xy[1];
29416 var w = this.size.width, h = this.size.height;
29417 if(doShow === true){
29419 this.shadow.show(this.el);
29425 if(this.shadow && this.shadow.isVisible()){
29426 this.shadow.show(this.el);
29428 if(this.shim && this.shim.isVisible()){
29429 this.shim.setBounds(x, y, w, h);
29434 adjustViewport : function(w, h){
29436 w = Roo.lib.Dom.getViewWidth();
29437 h = Roo.lib.Dom.getViewHeight();
29440 this.viewSize = [w, h];
29441 if(this.modal && this.mask.isVisible()){
29442 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29443 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29445 if(this.isVisible()){
29446 this.constrainXY();
29451 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29452 * shadow, proxy, mask, etc.) Also removes all event listeners.
29453 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29455 destroy : function(removeEl){
29456 if(this.isVisible()){
29457 this.animateTarget = null;
29460 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29462 this.tabs.destroy(removeEl);
29475 for(var i = 0, len = this.buttons.length; i < len; i++){
29476 this.buttons[i].destroy();
29479 this.el.removeAllListeners();
29480 if(removeEl === true){
29481 this.el.update("");
29484 Roo.DialogManager.unregister(this);
29488 startMove : function(){
29489 if(this.proxyDrag){
29492 if(this.constraintoviewport !== false){
29493 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29498 endMove : function(){
29499 if(!this.proxyDrag){
29500 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29502 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29505 this.refreshSize();
29506 this.adjustAssets();
29508 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29512 * Brings this dialog to the front of any other visible dialogs
29513 * @return {Roo.BasicDialog} this
29515 toFront : function(){
29516 Roo.DialogManager.bringToFront(this);
29521 * Sends this dialog to the back (under) of any other visible dialogs
29522 * @return {Roo.BasicDialog} this
29524 toBack : function(){
29525 Roo.DialogManager.sendToBack(this);
29530 * Centers this dialog in the viewport
29531 * @return {Roo.BasicDialog} this
29533 center : function(){
29534 var xy = this.el.getCenterXY(true);
29535 this.moveTo(xy[0], xy[1]);
29540 * Moves the dialog's top-left corner to the specified point
29541 * @param {Number} x
29542 * @param {Number} y
29543 * @return {Roo.BasicDialog} this
29545 moveTo : function(x, y){
29547 if(this.isVisible()){
29548 this.el.setXY(this.xy);
29549 this.adjustAssets();
29555 * Aligns the dialog to the specified element
29556 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29557 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29558 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29559 * @return {Roo.BasicDialog} this
29561 alignTo : function(element, position, offsets){
29562 this.xy = this.el.getAlignToXY(element, position, offsets);
29563 if(this.isVisible()){
29564 this.el.setXY(this.xy);
29565 this.adjustAssets();
29571 * Anchors an element to another element and realigns it when the window is resized.
29572 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29573 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29574 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29575 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29576 * is a number, it is used as the buffer delay (defaults to 50ms).
29577 * @return {Roo.BasicDialog} this
29579 anchorTo : function(el, alignment, offsets, monitorScroll){
29580 var action = function(){
29581 this.alignTo(el, alignment, offsets);
29583 Roo.EventManager.onWindowResize(action, this);
29584 var tm = typeof monitorScroll;
29585 if(tm != 'undefined'){
29586 Roo.EventManager.on(window, 'scroll', action, this,
29587 {buffer: tm == 'number' ? monitorScroll : 50});
29594 * Returns true if the dialog is visible
29595 * @return {Boolean}
29597 isVisible : function(){
29598 return this.el.isVisible();
29602 animHide : function(callback){
29603 var b = Roo.get(this.animateTarget).getBox();
29605 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29607 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29608 this.hideEl.createDelegate(this, [callback]));
29612 * Hides the dialog.
29613 * @param {Function} callback (optional) Function to call when the dialog is hidden
29614 * @return {Roo.BasicDialog} this
29616 hide : function(callback){
29617 if (this.fireEvent("beforehide", this) === false){
29621 this.shadow.hide();
29626 // sometimes animateTarget seems to get set.. causing problems...
29627 // this just double checks..
29628 if(this.animateTarget && Roo.get(this.animateTarget)) {
29629 this.animHide(callback);
29632 this.hideEl(callback);
29638 hideEl : function(callback){
29642 Roo.get(document.body).removeClass("x-body-masked");
29644 this.fireEvent("hide", this);
29645 if(typeof callback == "function"){
29651 hideAction : function(){
29652 this.setLeft("-10000px");
29653 this.setTop("-10000px");
29654 this.setStyle("visibility", "hidden");
29658 refreshSize : function(){
29659 this.size = this.el.getSize();
29660 this.xy = this.el.getXY();
29661 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29665 // z-index is managed by the DialogManager and may be overwritten at any time
29666 setZIndex : function(index){
29668 this.mask.setStyle("z-index", index);
29671 this.shim.setStyle("z-index", ++index);
29674 this.shadow.setZIndex(++index);
29676 this.el.setStyle("z-index", ++index);
29678 this.proxy.setStyle("z-index", ++index);
29681 this.resizer.proxy.setStyle("z-index", ++index);
29684 this.lastZIndex = index;
29688 * Returns the element for this dialog
29689 * @return {Roo.Element} The underlying dialog Element
29691 getEl : function(){
29697 * @class Roo.DialogManager
29698 * Provides global access to BasicDialogs that have been created and
29699 * support for z-indexing (layering) multiple open dialogs.
29701 Roo.DialogManager = function(){
29703 var accessList = [];
29707 var sortDialogs = function(d1, d2){
29708 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29712 var orderDialogs = function(){
29713 accessList.sort(sortDialogs);
29714 var seed = Roo.DialogManager.zseed;
29715 for(var i = 0, len = accessList.length; i < len; i++){
29716 var dlg = accessList[i];
29718 dlg.setZIndex(seed + (i*10));
29725 * The starting z-index for BasicDialogs (defaults to 9000)
29726 * @type Number The z-index value
29731 register : function(dlg){
29732 list[dlg.id] = dlg;
29733 accessList.push(dlg);
29737 unregister : function(dlg){
29738 delete list[dlg.id];
29741 if(!accessList.indexOf){
29742 for( i = 0, len = accessList.length; i < len; i++){
29743 if(accessList[i] == dlg){
29744 accessList.splice(i, 1);
29749 i = accessList.indexOf(dlg);
29751 accessList.splice(i, 1);
29757 * Gets a registered dialog by id
29758 * @param {String/Object} id The id of the dialog or a dialog
29759 * @return {Roo.BasicDialog} this
29761 get : function(id){
29762 return typeof id == "object" ? id : list[id];
29766 * Brings the specified dialog to the front
29767 * @param {String/Object} dlg The id of the dialog or a dialog
29768 * @return {Roo.BasicDialog} this
29770 bringToFront : function(dlg){
29771 dlg = this.get(dlg);
29774 dlg._lastAccess = new Date().getTime();
29781 * Sends the specified dialog to the back
29782 * @param {String/Object} dlg The id of the dialog or a dialog
29783 * @return {Roo.BasicDialog} this
29785 sendToBack : function(dlg){
29786 dlg = this.get(dlg);
29787 dlg._lastAccess = -(new Date().getTime());
29793 * Hides all dialogs
29795 hideAll : function(){
29796 for(var id in list){
29797 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29806 * @class Roo.LayoutDialog
29807 * @extends Roo.BasicDialog
29808 * Dialog which provides adjustments for working with a layout in a Dialog.
29809 * Add your necessary layout config options to the dialog's config.<br>
29810 * Example usage (including a nested layout):
29813 dialog = new Roo.LayoutDialog("download-dlg", {
29822 // layout config merges with the dialog config
29824 tabPosition: "top",
29825 alwaysShowTabs: true
29828 dialog.addKeyListener(27, dialog.hide, dialog);
29829 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29830 dialog.addButton("Build It!", this.getDownload, this);
29832 // we can even add nested layouts
29833 var innerLayout = new Roo.BorderLayout("dl-inner", {
29843 innerLayout.beginUpdate();
29844 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29845 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29846 innerLayout.endUpdate(true);
29848 var layout = dialog.getLayout();
29849 layout.beginUpdate();
29850 layout.add("center", new Roo.ContentPanel("standard-panel",
29851 {title: "Download the Source", fitToFrame:true}));
29852 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29853 {title: "Build your own roo.js"}));
29854 layout.getRegion("center").showPanel(sp);
29855 layout.endUpdate();
29859 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29860 * @param {Object} config configuration options
29862 Roo.LayoutDialog = function(el, cfg){
29865 if (typeof(cfg) == 'undefined') {
29866 config = Roo.apply({}, el);
29867 // not sure why we use documentElement here.. - it should always be body.
29868 // IE7 borks horribly if we use documentElement.
29869 // webkit also does not like documentElement - it creates a body element...
29870 el = Roo.get( document.body || document.documentElement ).createChild();
29871 //config.autoCreate = true;
29875 config.autoTabs = false;
29876 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29877 this.body.setStyle({overflow:"hidden", position:"relative"});
29878 this.layout = new Roo.BorderLayout(this.body.dom, config);
29879 this.layout.monitorWindowResize = false;
29880 this.el.addClass("x-dlg-auto-layout");
29881 // fix case when center region overwrites center function
29882 this.center = Roo.BasicDialog.prototype.center;
29883 this.on("show", this.layout.layout, this.layout, true);
29884 if (config.items) {
29885 var xitems = config.items;
29886 delete config.items;
29887 Roo.each(xitems, this.addxtype, this);
29892 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29894 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29897 endUpdate : function(){
29898 this.layout.endUpdate();
29902 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29905 beginUpdate : function(){
29906 this.layout.beginUpdate();
29910 * Get the BorderLayout for this dialog
29911 * @return {Roo.BorderLayout}
29913 getLayout : function(){
29914 return this.layout;
29917 showEl : function(){
29918 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29920 this.layout.layout();
29925 // Use the syncHeightBeforeShow config option to control this automatically
29926 syncBodyHeight : function(){
29927 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29928 if(this.layout){this.layout.layout();}
29932 * Add an xtype element (actually adds to the layout.)
29933 * @return {Object} xdata xtype object data.
29936 addxtype : function(c) {
29937 return this.layout.addxtype(c);
29941 * Ext JS Library 1.1.1
29942 * Copyright(c) 2006-2007, Ext JS, LLC.
29944 * Originally Released Under LGPL - original licence link has changed is not relivant.
29947 * <script type="text/javascript">
29951 * @class Roo.MessageBox
29952 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29956 Roo.Msg.alert('Status', 'Changes saved successfully.');
29958 // Prompt for user data:
29959 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29961 // process text value...
29965 // Show a dialog using config options:
29967 title:'Save Changes?',
29968 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29969 buttons: Roo.Msg.YESNOCANCEL,
29976 Roo.MessageBox = function(){
29977 var dlg, opt, mask, waitTimer;
29978 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29979 var buttons, activeTextEl, bwidth;
29982 var handleButton = function(button){
29984 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29988 var handleHide = function(){
29989 if(opt && opt.cls){
29990 dlg.el.removeClass(opt.cls);
29993 Roo.TaskMgr.stop(waitTimer);
29999 var updateButtons = function(b){
30002 buttons["ok"].hide();
30003 buttons["cancel"].hide();
30004 buttons["yes"].hide();
30005 buttons["no"].hide();
30006 dlg.footer.dom.style.display = 'none';
30009 dlg.footer.dom.style.display = '';
30010 for(var k in buttons){
30011 if(typeof buttons[k] != "function"){
30014 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30015 width += buttons[k].el.getWidth()+15;
30025 var handleEsc = function(d, k, e){
30026 if(opt && opt.closable !== false){
30036 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30037 * @return {Roo.BasicDialog} The BasicDialog element
30039 getDialog : function(){
30041 dlg = new Roo.BasicDialog("x-msg-box", {
30046 constraintoviewport:false,
30048 collapsible : false,
30051 width:400, height:100,
30052 buttonAlign:"center",
30053 closeClick : function(){
30054 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30055 handleButton("no");
30057 handleButton("cancel");
30061 dlg.on("hide", handleHide);
30063 dlg.addKeyListener(27, handleEsc);
30065 var bt = this.buttonText;
30066 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30067 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30068 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30069 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30070 bodyEl = dlg.body.createChild({
30072 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
30074 msgEl = bodyEl.dom.firstChild;
30075 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30076 textboxEl.enableDisplayMode();
30077 textboxEl.addKeyListener([10,13], function(){
30078 if(dlg.isVisible() && opt && opt.buttons){
30079 if(opt.buttons.ok){
30080 handleButton("ok");
30081 }else if(opt.buttons.yes){
30082 handleButton("yes");
30086 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30087 textareaEl.enableDisplayMode();
30088 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30089 progressEl.enableDisplayMode();
30090 var pf = progressEl.dom.firstChild;
30092 pp = Roo.get(pf.firstChild);
30093 pp.setHeight(pf.offsetHeight);
30101 * Updates the message box body text
30102 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30103 * the XHTML-compliant non-breaking space character '&#160;')
30104 * @return {Roo.MessageBox} This message box
30106 updateText : function(text){
30107 if(!dlg.isVisible() && !opt.width){
30108 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30110 msgEl.innerHTML = text || ' ';
30112 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30113 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30115 Math.min(opt.width || cw , this.maxWidth),
30116 Math.max(opt.minWidth || this.minWidth, bwidth)
30119 activeTextEl.setWidth(w);
30121 if(dlg.isVisible()){
30122 dlg.fixedcenter = false;
30124 // to big, make it scroll. = But as usual stupid IE does not support
30127 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30128 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30129 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30131 bodyEl.dom.style.height = '';
30132 bodyEl.dom.style.overflowY = '';
30135 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30137 bodyEl.dom.style.overflowX = '';
30140 dlg.setContentSize(w, bodyEl.getHeight());
30141 if(dlg.isVisible()){
30142 dlg.fixedcenter = true;
30148 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30149 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30150 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30151 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30152 * @return {Roo.MessageBox} This message box
30154 updateProgress : function(value, text){
30156 this.updateText(text);
30158 if (pp) { // weird bug on my firefox - for some reason this is not defined
30159 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30165 * Returns true if the message box is currently displayed
30166 * @return {Boolean} True if the message box is visible, else false
30168 isVisible : function(){
30169 return dlg && dlg.isVisible();
30173 * Hides the message box if it is displayed
30176 if(this.isVisible()){
30182 * Displays a new message box, or reinitializes an existing message box, based on the config options
30183 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30184 * The following config object properties are supported:
30186 Property Type Description
30187 ---------- --------------- ------------------------------------------------------------------------------------
30188 animEl String/Element An id or Element from which the message box should animate as it opens and
30189 closes (defaults to undefined)
30190 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30191 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30192 closable Boolean False to hide the top-right close button (defaults to true). Note that
30193 progress and wait dialogs will ignore this property and always hide the
30194 close button as they can only be closed programmatically.
30195 cls String A custom CSS class to apply to the message box element
30196 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30197 displayed (defaults to 75)
30198 fn Function A callback function to execute after closing the dialog. The arguments to the
30199 function will be btn (the name of the button that was clicked, if applicable,
30200 e.g. "ok"), and text (the value of the active text field, if applicable).
30201 Progress and wait dialogs will ignore this option since they do not respond to
30202 user actions and can only be closed programmatically, so any required function
30203 should be called by the same code after it closes the dialog.
30204 icon String A CSS class that provides a background image to be used as an icon for
30205 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30206 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30207 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30208 modal Boolean False to allow user interaction with the page while the message box is
30209 displayed (defaults to true)
30210 msg String A string that will replace the existing message box body text (defaults
30211 to the XHTML-compliant non-breaking space character ' ')
30212 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30213 progress Boolean True to display a progress bar (defaults to false)
30214 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30215 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30216 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30217 title String The title text
30218 value String The string value to set into the active textbox element if displayed
30219 wait Boolean True to display a progress bar (defaults to false)
30220 width Number The width of the dialog in pixels
30227 msg: 'Please enter your address:',
30229 buttons: Roo.MessageBox.OKCANCEL,
30232 animEl: 'addAddressBtn'
30235 * @param {Object} config Configuration options
30236 * @return {Roo.MessageBox} This message box
30238 show : function(options)
30241 // this causes nightmares if you show one dialog after another
30242 // especially on callbacks..
30244 if(this.isVisible()){
30247 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30248 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30249 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30252 var d = this.getDialog();
30254 d.setTitle(opt.title || " ");
30255 d.close.setDisplayed(opt.closable !== false);
30256 activeTextEl = textboxEl;
30257 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30262 textareaEl.setHeight(typeof opt.multiline == "number" ?
30263 opt.multiline : this.defaultTextHeight);
30264 activeTextEl = textareaEl;
30273 progressEl.setDisplayed(opt.progress === true);
30274 this.updateProgress(0);
30275 activeTextEl.dom.value = opt.value || "";
30277 dlg.setDefaultButton(activeTextEl);
30279 var bs = opt.buttons;
30282 db = buttons["ok"];
30283 }else if(bs && bs.yes){
30284 db = buttons["yes"];
30286 dlg.setDefaultButton(db);
30288 bwidth = updateButtons(opt.buttons);
30289 this.updateText(opt.msg);
30291 d.el.addClass(opt.cls);
30293 d.proxyDrag = opt.proxyDrag === true;
30294 d.modal = opt.modal !== false;
30295 d.mask = opt.modal !== false ? mask : false;
30296 if(!d.isVisible()){
30297 // force it to the end of the z-index stack so it gets a cursor in FF
30298 document.body.appendChild(dlg.el.dom);
30299 d.animateTarget = null;
30300 d.show(options.animEl);
30306 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30307 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30308 * and closing the message box when the process is complete.
30309 * @param {String} title The title bar text
30310 * @param {String} msg The message box body text
30311 * @return {Roo.MessageBox} This message box
30313 progress : function(title, msg){
30320 minWidth: this.minProgressWidth,
30327 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30328 * If a callback function is passed it will be called after the user clicks the button, and the
30329 * id of the button that was clicked will be passed as the only parameter to the callback
30330 * (could also be the top-right close button).
30331 * @param {String} title The title bar text
30332 * @param {String} msg The message box body text
30333 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30334 * @param {Object} scope (optional) The scope of the callback function
30335 * @return {Roo.MessageBox} This message box
30337 alert : function(title, msg, fn, scope){
30350 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30351 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30352 * You are responsible for closing the message box when the process is complete.
30353 * @param {String} msg The message box body text
30354 * @param {String} title (optional) The title bar text
30355 * @return {Roo.MessageBox} This message box
30357 wait : function(msg, title){
30368 waitTimer = Roo.TaskMgr.start({
30370 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30378 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30379 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30380 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30381 * @param {String} title The title bar text
30382 * @param {String} msg The message box body text
30383 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30384 * @param {Object} scope (optional) The scope of the callback function
30385 * @return {Roo.MessageBox} This message box
30387 confirm : function(title, msg, fn, scope){
30391 buttons: this.YESNO,
30400 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30401 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30402 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30403 * (could also be the top-right close button) and the text that was entered will be passed as the two
30404 * parameters to the callback.
30405 * @param {String} title The title bar text
30406 * @param {String} msg The message box body text
30407 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30408 * @param {Object} scope (optional) The scope of the callback function
30409 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30410 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30411 * @return {Roo.MessageBox} This message box
30413 prompt : function(title, msg, fn, scope, multiline){
30417 buttons: this.OKCANCEL,
30422 multiline: multiline,
30429 * Button config that displays a single OK button
30434 * Button config that displays Yes and No buttons
30437 YESNO : {yes:true, no:true},
30439 * Button config that displays OK and Cancel buttons
30442 OKCANCEL : {ok:true, cancel:true},
30444 * Button config that displays Yes, No and Cancel buttons
30447 YESNOCANCEL : {yes:true, no:true, cancel:true},
30450 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30453 defaultTextHeight : 75,
30455 * The maximum width in pixels of the message box (defaults to 600)
30460 * The minimum width in pixels of the message box (defaults to 100)
30465 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30466 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30469 minProgressWidth : 250,
30471 * An object containing the default button text strings that can be overriden for localized language support.
30472 * Supported properties are: ok, cancel, yes and no.
30473 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30486 * Shorthand for {@link Roo.MessageBox}
30488 Roo.Msg = Roo.MessageBox;/*
30490 * Ext JS Library 1.1.1
30491 * Copyright(c) 2006-2007, Ext JS, LLC.
30493 * Originally Released Under LGPL - original licence link has changed is not relivant.
30496 * <script type="text/javascript">
30499 * @class Roo.QuickTips
30500 * Provides attractive and customizable tooltips for any element.
30503 Roo.QuickTips = function(){
30504 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30505 var ce, bd, xy, dd;
30506 var visible = false, disabled = true, inited = false;
30507 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30509 var onOver = function(e){
30513 var t = e.getTarget();
30514 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30517 if(ce && t == ce.el){
30518 clearTimeout(hideProc);
30521 if(t && tagEls[t.id]){
30522 tagEls[t.id].el = t;
30523 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30526 var ttp, et = Roo.fly(t);
30527 var ns = cfg.namespace;
30528 if(tm.interceptTitles && t.title){
30531 t.removeAttribute("title");
30532 e.preventDefault();
30534 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30537 showProc = show.defer(tm.showDelay, tm, [{
30540 width: et.getAttributeNS(ns, cfg.width),
30541 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30542 title: et.getAttributeNS(ns, cfg.title),
30543 cls: et.getAttributeNS(ns, cfg.cls)
30548 var onOut = function(e){
30549 clearTimeout(showProc);
30550 var t = e.getTarget();
30551 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30552 hideProc = setTimeout(hide, tm.hideDelay);
30556 var onMove = function(e){
30562 if(tm.trackMouse && ce){
30567 var onDown = function(e){
30568 clearTimeout(showProc);
30569 clearTimeout(hideProc);
30571 if(tm.hideOnClick){
30574 tm.enable.defer(100, tm);
30579 var getPad = function(){
30580 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30583 var show = function(o){
30587 clearTimeout(dismissProc);
30589 if(removeCls){ // in case manually hidden
30590 el.removeClass(removeCls);
30594 el.addClass(ce.cls);
30595 removeCls = ce.cls;
30598 tipTitle.update(ce.title);
30601 tipTitle.update('');
30604 el.dom.style.width = tm.maxWidth+'px';
30605 //tipBody.dom.style.width = '';
30606 tipBodyText.update(o.text);
30607 var p = getPad(), w = ce.width;
30609 var td = tipBodyText.dom;
30610 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30611 if(aw > tm.maxWidth){
30613 }else if(aw < tm.minWidth){
30619 //tipBody.setWidth(w);
30620 el.setWidth(parseInt(w, 10) + p);
30621 if(ce.autoHide === false){
30622 close.setDisplayed(true);
30627 close.setDisplayed(false);
30633 el.avoidY = xy[1]-18;
30638 el.setStyle("visibility", "visible");
30639 el.fadeIn({callback: afterShow});
30645 var afterShow = function(){
30649 if(tm.autoDismiss && ce.autoHide !== false){
30650 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30655 var hide = function(noanim){
30656 clearTimeout(dismissProc);
30657 clearTimeout(hideProc);
30659 if(el.isVisible()){
30661 if(noanim !== true && tm.animate){
30662 el.fadeOut({callback: afterHide});
30669 var afterHide = function(){
30672 el.removeClass(removeCls);
30679 * @cfg {Number} minWidth
30680 * The minimum width of the quick tip (defaults to 40)
30684 * @cfg {Number} maxWidth
30685 * The maximum width of the quick tip (defaults to 300)
30689 * @cfg {Boolean} interceptTitles
30690 * True to automatically use the element's DOM title value if available (defaults to false)
30692 interceptTitles : false,
30694 * @cfg {Boolean} trackMouse
30695 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30697 trackMouse : false,
30699 * @cfg {Boolean} hideOnClick
30700 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30702 hideOnClick : true,
30704 * @cfg {Number} showDelay
30705 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30709 * @cfg {Number} hideDelay
30710 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30714 * @cfg {Boolean} autoHide
30715 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30716 * Used in conjunction with hideDelay.
30721 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30722 * (defaults to true). Used in conjunction with autoDismissDelay.
30724 autoDismiss : true,
30727 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30729 autoDismissDelay : 5000,
30731 * @cfg {Boolean} animate
30732 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30737 * @cfg {String} title
30738 * Title text to display (defaults to ''). This can be any valid HTML markup.
30742 * @cfg {String} text
30743 * Body text to display (defaults to ''). This can be any valid HTML markup.
30747 * @cfg {String} cls
30748 * A CSS class to apply to the base quick tip element (defaults to '').
30752 * @cfg {Number} width
30753 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30754 * minWidth or maxWidth.
30759 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30760 * or display QuickTips in a page.
30763 tm = Roo.QuickTips;
30764 cfg = tm.tagConfig;
30766 if(!Roo.isReady){ // allow calling of init() before onReady
30767 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30770 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30771 el.fxDefaults = {stopFx: true};
30772 // maximum custom styling
30773 //el.update('<div class="x-tip-top-left"><div class="x-tip-top-right"><div class="x-tip-top"></div></div></div><div class="x-tip-bd-left"><div class="x-tip-bd-right"><div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div></div></div><div class="x-tip-ft-left"><div class="x-tip-ft-right"><div class="x-tip-ft"></div></div></div>');
30774 el.update('<div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div>');
30775 tipTitle = el.child('h3');
30776 tipTitle.enableDisplayMode("block");
30777 tipBody = el.child('div.x-tip-bd');
30778 tipBodyText = el.child('div.x-tip-bd-inner');
30779 //bdLeft = el.child('div.x-tip-bd-left');
30780 //bdRight = el.child('div.x-tip-bd-right');
30781 close = el.child('div.x-tip-close');
30782 close.enableDisplayMode("block");
30783 close.on("click", hide);
30784 var d = Roo.get(document);
30785 d.on("mousedown", onDown);
30786 d.on("mouseover", onOver);
30787 d.on("mouseout", onOut);
30788 d.on("mousemove", onMove);
30789 esc = d.addKeyListener(27, hide);
30792 dd = el.initDD("default", null, {
30793 onDrag : function(){
30797 dd.setHandleElId(tipTitle.id);
30806 * Configures a new quick tip instance and assigns it to a target element. The following config options
30809 Property Type Description
30810 ---------- --------------------- ------------------------------------------------------------------------
30811 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30813 * @param {Object} config The config object
30815 register : function(config){
30816 var cs = config instanceof Array ? config : arguments;
30817 for(var i = 0, len = cs.length; i < len; i++) {
30819 var target = c.target;
30821 if(target instanceof Array){
30822 for(var j = 0, jlen = target.length; j < jlen; j++){
30823 tagEls[target[j]] = c;
30826 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30833 * Removes this quick tip from its element and destroys it.
30834 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30836 unregister : function(el){
30837 delete tagEls[Roo.id(el)];
30841 * Enable this quick tip.
30843 enable : function(){
30844 if(inited && disabled){
30846 if(locks.length < 1){
30853 * Disable this quick tip.
30855 disable : function(){
30857 clearTimeout(showProc);
30858 clearTimeout(hideProc);
30859 clearTimeout(dismissProc);
30867 * Returns true if the quick tip is enabled, else false.
30869 isEnabled : function(){
30876 attribute : "qtip",
30886 // backwards compat
30887 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30889 * Ext JS Library 1.1.1
30890 * Copyright(c) 2006-2007, Ext JS, LLC.
30892 * Originally Released Under LGPL - original licence link has changed is not relivant.
30895 * <script type="text/javascript">
30900 * @class Roo.tree.TreePanel
30901 * @extends Roo.data.Tree
30903 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30904 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30905 * @cfg {Boolean} enableDD true to enable drag and drop
30906 * @cfg {Boolean} enableDrag true to enable just drag
30907 * @cfg {Boolean} enableDrop true to enable just drop
30908 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30909 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30910 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30911 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30912 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30913 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30914 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30915 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30916 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30917 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30918 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30919 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30920 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30921 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30922 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30923 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30926 * @param {String/HTMLElement/Element} el The container element
30927 * @param {Object} config
30929 Roo.tree.TreePanel = function(el, config){
30931 var loader = false;
30933 root = config.root;
30934 delete config.root;
30936 if (config.loader) {
30937 loader = config.loader;
30938 delete config.loader;
30941 Roo.apply(this, config);
30942 Roo.tree.TreePanel.superclass.constructor.call(this);
30943 this.el = Roo.get(el);
30944 this.el.addClass('x-tree');
30945 //console.log(root);
30947 this.setRootNode( Roo.factory(root, Roo.tree));
30950 this.loader = Roo.factory(loader, Roo.tree);
30953 * Read-only. The id of the container element becomes this TreePanel's id.
30955 this.id = this.el.id;
30958 * @event beforeload
30959 * Fires before a node is loaded, return false to cancel
30960 * @param {Node} node The node being loaded
30962 "beforeload" : true,
30965 * Fires when a node is loaded
30966 * @param {Node} node The node that was loaded
30970 * @event textchange
30971 * Fires when the text for a node is changed
30972 * @param {Node} node The node
30973 * @param {String} text The new text
30974 * @param {String} oldText The old text
30976 "textchange" : true,
30978 * @event beforeexpand
30979 * Fires before a node is expanded, return false to cancel.
30980 * @param {Node} node The node
30981 * @param {Boolean} deep
30982 * @param {Boolean} anim
30984 "beforeexpand" : true,
30986 * @event beforecollapse
30987 * Fires before a node is collapsed, return false to cancel.
30988 * @param {Node} node The node
30989 * @param {Boolean} deep
30990 * @param {Boolean} anim
30992 "beforecollapse" : true,
30995 * Fires when a node is expanded
30996 * @param {Node} node The node
31000 * @event disabledchange
31001 * Fires when the disabled status of a node changes
31002 * @param {Node} node The node
31003 * @param {Boolean} disabled
31005 "disabledchange" : true,
31008 * Fires when a node is collapsed
31009 * @param {Node} node The node
31013 * @event beforeclick
31014 * Fires before click processing on a node. Return false to cancel the default action.
31015 * @param {Node} node The node
31016 * @param {Roo.EventObject} e The event object
31018 "beforeclick":true,
31020 * @event checkchange
31021 * Fires when a node with a checkbox's checked property changes
31022 * @param {Node} this This node
31023 * @param {Boolean} checked
31025 "checkchange":true,
31028 * Fires when a node is clicked
31029 * @param {Node} node The node
31030 * @param {Roo.EventObject} e The event object
31035 * Fires when a node is double clicked
31036 * @param {Node} node The node
31037 * @param {Roo.EventObject} e The event object
31041 * @event contextmenu
31042 * Fires when a node is right clicked
31043 * @param {Node} node The node
31044 * @param {Roo.EventObject} e The event object
31046 "contextmenu":true,
31048 * @event beforechildrenrendered
31049 * Fires right before the child nodes for a node are rendered
31050 * @param {Node} node The node
31052 "beforechildrenrendered":true,
31055 * Fires when a node starts being dragged
31056 * @param {Roo.tree.TreePanel} this
31057 * @param {Roo.tree.TreeNode} node
31058 * @param {event} e The raw browser event
31060 "startdrag" : true,
31063 * Fires when a drag operation is complete
31064 * @param {Roo.tree.TreePanel} this
31065 * @param {Roo.tree.TreeNode} node
31066 * @param {event} e The raw browser event
31071 * Fires when a dragged node is dropped on a valid DD target
31072 * @param {Roo.tree.TreePanel} this
31073 * @param {Roo.tree.TreeNode} node
31074 * @param {DD} dd The dd it was dropped on
31075 * @param {event} e The raw browser event
31079 * @event beforenodedrop
31080 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31081 * passed to handlers has the following properties:<br />
31082 * <ul style="padding:5px;padding-left:16px;">
31083 * <li>tree - The TreePanel</li>
31084 * <li>target - The node being targeted for the drop</li>
31085 * <li>data - The drag data from the drag source</li>
31086 * <li>point - The point of the drop - append, above or below</li>
31087 * <li>source - The drag source</li>
31088 * <li>rawEvent - Raw mouse event</li>
31089 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31090 * to be inserted by setting them on this object.</li>
31091 * <li>cancel - Set this to true to cancel the drop.</li>
31093 * @param {Object} dropEvent
31095 "beforenodedrop" : true,
31098 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31099 * passed to handlers has the following properties:<br />
31100 * <ul style="padding:5px;padding-left:16px;">
31101 * <li>tree - The TreePanel</li>
31102 * <li>target - The node being targeted for the drop</li>
31103 * <li>data - The drag data from the drag source</li>
31104 * <li>point - The point of the drop - append, above or below</li>
31105 * <li>source - The drag source</li>
31106 * <li>rawEvent - Raw mouse event</li>
31107 * <li>dropNode - Dropped node(s).</li>
31109 * @param {Object} dropEvent
31113 * @event nodedragover
31114 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31115 * passed to handlers has the following properties:<br />
31116 * <ul style="padding:5px;padding-left:16px;">
31117 * <li>tree - The TreePanel</li>
31118 * <li>target - The node being targeted for the drop</li>
31119 * <li>data - The drag data from the drag source</li>
31120 * <li>point - The point of the drop - append, above or below</li>
31121 * <li>source - The drag source</li>
31122 * <li>rawEvent - Raw mouse event</li>
31123 * <li>dropNode - Drop node(s) provided by the source.</li>
31124 * <li>cancel - Set this to true to signal drop not allowed.</li>
31126 * @param {Object} dragOverEvent
31128 "nodedragover" : true
31131 if(this.singleExpand){
31132 this.on("beforeexpand", this.restrictExpand, this);
31135 this.editor.tree = this;
31136 this.editor = Roo.factory(this.editor, Roo.tree);
31139 if (this.selModel) {
31140 this.selModel = Roo.factory(this.selModel, Roo.tree);
31144 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31145 rootVisible : true,
31146 animate: Roo.enableFx,
31149 hlDrop : Roo.enableFx,
31153 rendererTip: false,
31155 restrictExpand : function(node){
31156 var p = node.parentNode;
31158 if(p.expandedChild && p.expandedChild.parentNode == p){
31159 p.expandedChild.collapse();
31161 p.expandedChild = node;
31165 // private override
31166 setRootNode : function(node){
31167 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31168 if(!this.rootVisible){
31169 node.ui = new Roo.tree.RootTreeNodeUI(node);
31175 * Returns the container element for this TreePanel
31177 getEl : function(){
31182 * Returns the default TreeLoader for this TreePanel
31184 getLoader : function(){
31185 return this.loader;
31191 expandAll : function(){
31192 this.root.expand(true);
31196 * Collapse all nodes
31198 collapseAll : function(){
31199 this.root.collapse(true);
31203 * Returns the selection model used by this TreePanel
31205 getSelectionModel : function(){
31206 if(!this.selModel){
31207 this.selModel = new Roo.tree.DefaultSelectionModel();
31209 return this.selModel;
31213 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31214 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31215 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31218 getChecked : function(a, startNode){
31219 startNode = startNode || this.root;
31221 var f = function(){
31222 if(this.attributes.checked){
31223 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31226 startNode.cascade(f);
31231 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31232 * @param {String} path
31233 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31234 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31235 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31237 expandPath : function(path, attr, callback){
31238 attr = attr || "id";
31239 var keys = path.split(this.pathSeparator);
31240 var curNode = this.root;
31241 if(curNode.attributes[attr] != keys[1]){ // invalid root
31243 callback(false, null);
31248 var f = function(){
31249 if(++index == keys.length){
31251 callback(true, curNode);
31255 var c = curNode.findChild(attr, keys[index]);
31258 callback(false, curNode);
31263 c.expand(false, false, f);
31265 curNode.expand(false, false, f);
31269 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31270 * @param {String} path
31271 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31272 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31273 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31275 selectPath : function(path, attr, callback){
31276 attr = attr || "id";
31277 var keys = path.split(this.pathSeparator);
31278 var v = keys.pop();
31279 if(keys.length > 0){
31280 var f = function(success, node){
31281 if(success && node){
31282 var n = node.findChild(attr, v);
31288 }else if(callback){
31289 callback(false, n);
31293 callback(false, n);
31297 this.expandPath(keys.join(this.pathSeparator), attr, f);
31299 this.root.select();
31301 callback(true, this.root);
31306 getTreeEl : function(){
31311 * Trigger rendering of this TreePanel
31313 render : function(){
31314 if (this.innerCt) {
31315 return this; // stop it rendering more than once!!
31318 this.innerCt = this.el.createChild({tag:"ul",
31319 cls:"x-tree-root-ct " +
31320 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31322 if(this.containerScroll){
31323 Roo.dd.ScrollManager.register(this.el);
31325 if((this.enableDD || this.enableDrop) && !this.dropZone){
31327 * The dropZone used by this tree if drop is enabled
31328 * @type Roo.tree.TreeDropZone
31330 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31331 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31334 if((this.enableDD || this.enableDrag) && !this.dragZone){
31336 * The dragZone used by this tree if drag is enabled
31337 * @type Roo.tree.TreeDragZone
31339 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31340 ddGroup: this.ddGroup || "TreeDD",
31341 scroll: this.ddScroll
31344 this.getSelectionModel().init(this);
31346 Roo.log("ROOT not set in tree");
31349 this.root.render();
31350 if(!this.rootVisible){
31351 this.root.renderChildren();
31357 * Ext JS Library 1.1.1
31358 * Copyright(c) 2006-2007, Ext JS, LLC.
31360 * Originally Released Under LGPL - original licence link has changed is not relivant.
31363 * <script type="text/javascript">
31368 * @class Roo.tree.DefaultSelectionModel
31369 * @extends Roo.util.Observable
31370 * The default single selection for a TreePanel.
31371 * @param {Object} cfg Configuration
31373 Roo.tree.DefaultSelectionModel = function(cfg){
31374 this.selNode = null;
31380 * @event selectionchange
31381 * Fires when the selected node changes
31382 * @param {DefaultSelectionModel} this
31383 * @param {TreeNode} node the new selection
31385 "selectionchange" : true,
31388 * @event beforeselect
31389 * Fires before the selected node changes, return false to cancel the change
31390 * @param {DefaultSelectionModel} this
31391 * @param {TreeNode} node the new selection
31392 * @param {TreeNode} node the old selection
31394 "beforeselect" : true
31397 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31400 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31401 init : function(tree){
31403 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31404 tree.on("click", this.onNodeClick, this);
31407 onNodeClick : function(node, e){
31408 if (e.ctrlKey && this.selNode == node) {
31409 this.unselect(node);
31417 * @param {TreeNode} node The node to select
31418 * @return {TreeNode} The selected node
31420 select : function(node){
31421 var last = this.selNode;
31422 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31424 last.ui.onSelectedChange(false);
31426 this.selNode = node;
31427 node.ui.onSelectedChange(true);
31428 this.fireEvent("selectionchange", this, node, last);
31435 * @param {TreeNode} node The node to unselect
31437 unselect : function(node){
31438 if(this.selNode == node){
31439 this.clearSelections();
31444 * Clear all selections
31446 clearSelections : function(){
31447 var n = this.selNode;
31449 n.ui.onSelectedChange(false);
31450 this.selNode = null;
31451 this.fireEvent("selectionchange", this, null);
31457 * Get the selected node
31458 * @return {TreeNode} The selected node
31460 getSelectedNode : function(){
31461 return this.selNode;
31465 * Returns true if the node is selected
31466 * @param {TreeNode} node The node to check
31467 * @return {Boolean}
31469 isSelected : function(node){
31470 return this.selNode == node;
31474 * Selects the node above the selected node in the tree, intelligently walking the nodes
31475 * @return TreeNode The new selection
31477 selectPrevious : function(){
31478 var s = this.selNode || this.lastSelNode;
31482 var ps = s.previousSibling;
31484 if(!ps.isExpanded() || ps.childNodes.length < 1){
31485 return this.select(ps);
31487 var lc = ps.lastChild;
31488 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31491 return this.select(lc);
31493 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31494 return this.select(s.parentNode);
31500 * Selects the node above the selected node in the tree, intelligently walking the nodes
31501 * @return TreeNode The new selection
31503 selectNext : function(){
31504 var s = this.selNode || this.lastSelNode;
31508 if(s.firstChild && s.isExpanded()){
31509 return this.select(s.firstChild);
31510 }else if(s.nextSibling){
31511 return this.select(s.nextSibling);
31512 }else if(s.parentNode){
31514 s.parentNode.bubble(function(){
31515 if(this.nextSibling){
31516 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31525 onKeyDown : function(e){
31526 var s = this.selNode || this.lastSelNode;
31527 // undesirable, but required
31532 var k = e.getKey();
31540 this.selectPrevious();
31543 e.preventDefault();
31544 if(s.hasChildNodes()){
31545 if(!s.isExpanded()){
31547 }else if(s.firstChild){
31548 this.select(s.firstChild, e);
31553 e.preventDefault();
31554 if(s.hasChildNodes() && s.isExpanded()){
31556 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31557 this.select(s.parentNode, e);
31565 * @class Roo.tree.MultiSelectionModel
31566 * @extends Roo.util.Observable
31567 * Multi selection for a TreePanel.
31568 * @param {Object} cfg Configuration
31570 Roo.tree.MultiSelectionModel = function(){
31571 this.selNodes = [];
31575 * @event selectionchange
31576 * Fires when the selected nodes change
31577 * @param {MultiSelectionModel} this
31578 * @param {Array} nodes Array of the selected nodes
31580 "selectionchange" : true
31582 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31586 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31587 init : function(tree){
31589 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31590 tree.on("click", this.onNodeClick, this);
31593 onNodeClick : function(node, e){
31594 this.select(node, e, e.ctrlKey);
31599 * @param {TreeNode} node The node to select
31600 * @param {EventObject} e (optional) An event associated with the selection
31601 * @param {Boolean} keepExisting True to retain existing selections
31602 * @return {TreeNode} The selected node
31604 select : function(node, e, keepExisting){
31605 if(keepExisting !== true){
31606 this.clearSelections(true);
31608 if(this.isSelected(node)){
31609 this.lastSelNode = node;
31612 this.selNodes.push(node);
31613 this.selMap[node.id] = node;
31614 this.lastSelNode = node;
31615 node.ui.onSelectedChange(true);
31616 this.fireEvent("selectionchange", this, this.selNodes);
31622 * @param {TreeNode} node The node to unselect
31624 unselect : function(node){
31625 if(this.selMap[node.id]){
31626 node.ui.onSelectedChange(false);
31627 var sn = this.selNodes;
31630 index = sn.indexOf(node);
31632 for(var i = 0, len = sn.length; i < len; i++){
31640 this.selNodes.splice(index, 1);
31642 delete this.selMap[node.id];
31643 this.fireEvent("selectionchange", this, this.selNodes);
31648 * Clear all selections
31650 clearSelections : function(suppressEvent){
31651 var sn = this.selNodes;
31653 for(var i = 0, len = sn.length; i < len; i++){
31654 sn[i].ui.onSelectedChange(false);
31656 this.selNodes = [];
31658 if(suppressEvent !== true){
31659 this.fireEvent("selectionchange", this, this.selNodes);
31665 * Returns true if the node is selected
31666 * @param {TreeNode} node The node to check
31667 * @return {Boolean}
31669 isSelected : function(node){
31670 return this.selMap[node.id] ? true : false;
31674 * Returns an array of the selected nodes
31677 getSelectedNodes : function(){
31678 return this.selNodes;
31681 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31683 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31685 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31688 * Ext JS Library 1.1.1
31689 * Copyright(c) 2006-2007, Ext JS, LLC.
31691 * Originally Released Under LGPL - original licence link has changed is not relivant.
31694 * <script type="text/javascript">
31698 * @class Roo.tree.TreeNode
31699 * @extends Roo.data.Node
31700 * @cfg {String} text The text for this node
31701 * @cfg {Boolean} expanded true to start the node expanded
31702 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31703 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31704 * @cfg {Boolean} disabled true to start the node disabled
31705 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31706 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31707 * @cfg {String} cls A css class to be added to the node
31708 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31709 * @cfg {String} href URL of the link used for the node (defaults to #)
31710 * @cfg {String} hrefTarget target frame for the link
31711 * @cfg {String} qtip An Ext QuickTip for the node
31712 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31713 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31714 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31715 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31716 * (defaults to undefined with no checkbox rendered)
31718 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31720 Roo.tree.TreeNode = function(attributes){
31721 attributes = attributes || {};
31722 if(typeof attributes == "string"){
31723 attributes = {text: attributes};
31725 this.childrenRendered = false;
31726 this.rendered = false;
31727 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31728 this.expanded = attributes.expanded === true;
31729 this.isTarget = attributes.isTarget !== false;
31730 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31731 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31734 * Read-only. The text for this node. To change it use setText().
31737 this.text = attributes.text;
31739 * True if this node is disabled.
31742 this.disabled = attributes.disabled === true;
31746 * @event textchange
31747 * Fires when the text for this node is changed
31748 * @param {Node} this This node
31749 * @param {String} text The new text
31750 * @param {String} oldText The old text
31752 "textchange" : true,
31754 * @event beforeexpand
31755 * Fires before this node is expanded, return false to cancel.
31756 * @param {Node} this This node
31757 * @param {Boolean} deep
31758 * @param {Boolean} anim
31760 "beforeexpand" : true,
31762 * @event beforecollapse
31763 * Fires before this node is collapsed, return false to cancel.
31764 * @param {Node} this This node
31765 * @param {Boolean} deep
31766 * @param {Boolean} anim
31768 "beforecollapse" : true,
31771 * Fires when this node is expanded
31772 * @param {Node} this This node
31776 * @event disabledchange
31777 * Fires when the disabled status of this node changes
31778 * @param {Node} this This node
31779 * @param {Boolean} disabled
31781 "disabledchange" : true,
31784 * Fires when this node is collapsed
31785 * @param {Node} this This node
31789 * @event beforeclick
31790 * Fires before click processing. Return false to cancel the default action.
31791 * @param {Node} this This node
31792 * @param {Roo.EventObject} e The event object
31794 "beforeclick":true,
31796 * @event checkchange
31797 * Fires when a node with a checkbox's checked property changes
31798 * @param {Node} this This node
31799 * @param {Boolean} checked
31801 "checkchange":true,
31804 * Fires when this node is clicked
31805 * @param {Node} this This node
31806 * @param {Roo.EventObject} e The event object
31811 * Fires when this node is double clicked
31812 * @param {Node} this This node
31813 * @param {Roo.EventObject} e The event object
31817 * @event contextmenu
31818 * Fires when this node is right clicked
31819 * @param {Node} this This node
31820 * @param {Roo.EventObject} e The event object
31822 "contextmenu":true,
31824 * @event beforechildrenrendered
31825 * Fires right before the child nodes for this node are rendered
31826 * @param {Node} this This node
31828 "beforechildrenrendered":true
31831 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31834 * Read-only. The UI for this node
31837 this.ui = new uiClass(this);
31839 // finally support items[]
31840 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
31844 Roo.each(this.attributes.items, function(c) {
31845 this.appendChild(Roo.factory(c,Roo.Tree));
31847 delete this.attribute.items;
31852 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31853 preventHScroll: true,
31855 * Returns true if this node is expanded
31856 * @return {Boolean}
31858 isExpanded : function(){
31859 return this.expanded;
31863 * Returns the UI object for this node
31864 * @return {TreeNodeUI}
31866 getUI : function(){
31870 // private override
31871 setFirstChild : function(node){
31872 var of = this.firstChild;
31873 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31874 if(this.childrenRendered && of && node != of){
31875 of.renderIndent(true, true);
31878 this.renderIndent(true, true);
31882 // private override
31883 setLastChild : function(node){
31884 var ol = this.lastChild;
31885 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31886 if(this.childrenRendered && ol && node != ol){
31887 ol.renderIndent(true, true);
31890 this.renderIndent(true, true);
31894 // these methods are overridden to provide lazy rendering support
31895 // private override
31896 appendChild : function()
31898 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31899 if(node && this.childrenRendered){
31902 this.ui.updateExpandIcon();
31906 // private override
31907 removeChild : function(node){
31908 this.ownerTree.getSelectionModel().unselect(node);
31909 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31910 // if it's been rendered remove dom node
31911 if(this.childrenRendered){
31914 if(this.childNodes.length < 1){
31915 this.collapse(false, false);
31917 this.ui.updateExpandIcon();
31919 if(!this.firstChild) {
31920 this.childrenRendered = false;
31925 // private override
31926 insertBefore : function(node, refNode){
31927 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31928 if(newNode && refNode && this.childrenRendered){
31931 this.ui.updateExpandIcon();
31936 * Sets the text for this node
31937 * @param {String} text
31939 setText : function(text){
31940 var oldText = this.text;
31942 this.attributes.text = text;
31943 if(this.rendered){ // event without subscribing
31944 this.ui.onTextChange(this, text, oldText);
31946 this.fireEvent("textchange", this, text, oldText);
31950 * Triggers selection of this node
31952 select : function(){
31953 this.getOwnerTree().getSelectionModel().select(this);
31957 * Triggers deselection of this node
31959 unselect : function(){
31960 this.getOwnerTree().getSelectionModel().unselect(this);
31964 * Returns true if this node is selected
31965 * @return {Boolean}
31967 isSelected : function(){
31968 return this.getOwnerTree().getSelectionModel().isSelected(this);
31972 * Expand this node.
31973 * @param {Boolean} deep (optional) True to expand all children as well
31974 * @param {Boolean} anim (optional) false to cancel the default animation
31975 * @param {Function} callback (optional) A callback to be called when
31976 * expanding this node completes (does not wait for deep expand to complete).
31977 * Called with 1 parameter, this node.
31979 expand : function(deep, anim, callback){
31980 if(!this.expanded){
31981 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31984 if(!this.childrenRendered){
31985 this.renderChildren();
31987 this.expanded = true;
31988 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31989 this.ui.animExpand(function(){
31990 this.fireEvent("expand", this);
31991 if(typeof callback == "function"){
31995 this.expandChildNodes(true);
31997 }.createDelegate(this));
32001 this.fireEvent("expand", this);
32002 if(typeof callback == "function"){
32007 if(typeof callback == "function"){
32012 this.expandChildNodes(true);
32016 isHiddenRoot : function(){
32017 return this.isRoot && !this.getOwnerTree().rootVisible;
32021 * Collapse this node.
32022 * @param {Boolean} deep (optional) True to collapse all children as well
32023 * @param {Boolean} anim (optional) false to cancel the default animation
32025 collapse : function(deep, anim){
32026 if(this.expanded && !this.isHiddenRoot()){
32027 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32030 this.expanded = false;
32031 if((this.getOwnerTree().animate && anim !== false) || anim){
32032 this.ui.animCollapse(function(){
32033 this.fireEvent("collapse", this);
32035 this.collapseChildNodes(true);
32037 }.createDelegate(this));
32040 this.ui.collapse();
32041 this.fireEvent("collapse", this);
32045 var cs = this.childNodes;
32046 for(var i = 0, len = cs.length; i < len; i++) {
32047 cs[i].collapse(true, false);
32053 delayedExpand : function(delay){
32054 if(!this.expandProcId){
32055 this.expandProcId = this.expand.defer(delay, this);
32060 cancelExpand : function(){
32061 if(this.expandProcId){
32062 clearTimeout(this.expandProcId);
32064 this.expandProcId = false;
32068 * Toggles expanded/collapsed state of the node
32070 toggle : function(){
32079 * Ensures all parent nodes are expanded
32081 ensureVisible : function(callback){
32082 var tree = this.getOwnerTree();
32083 tree.expandPath(this.parentNode.getPath(), false, function(){
32084 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32085 Roo.callback(callback);
32086 }.createDelegate(this));
32090 * Expand all child nodes
32091 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32093 expandChildNodes : function(deep){
32094 var cs = this.childNodes;
32095 for(var i = 0, len = cs.length; i < len; i++) {
32096 cs[i].expand(deep);
32101 * Collapse all child nodes
32102 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32104 collapseChildNodes : function(deep){
32105 var cs = this.childNodes;
32106 for(var i = 0, len = cs.length; i < len; i++) {
32107 cs[i].collapse(deep);
32112 * Disables this node
32114 disable : function(){
32115 this.disabled = true;
32117 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32118 this.ui.onDisableChange(this, true);
32120 this.fireEvent("disabledchange", this, true);
32124 * Enables this node
32126 enable : function(){
32127 this.disabled = false;
32128 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32129 this.ui.onDisableChange(this, false);
32131 this.fireEvent("disabledchange", this, false);
32135 renderChildren : function(suppressEvent){
32136 if(suppressEvent !== false){
32137 this.fireEvent("beforechildrenrendered", this);
32139 var cs = this.childNodes;
32140 for(var i = 0, len = cs.length; i < len; i++){
32141 cs[i].render(true);
32143 this.childrenRendered = true;
32147 sort : function(fn, scope){
32148 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32149 if(this.childrenRendered){
32150 var cs = this.childNodes;
32151 for(var i = 0, len = cs.length; i < len; i++){
32152 cs[i].render(true);
32158 render : function(bulkRender){
32159 this.ui.render(bulkRender);
32160 if(!this.rendered){
32161 this.rendered = true;
32163 this.expanded = false;
32164 this.expand(false, false);
32170 renderIndent : function(deep, refresh){
32172 this.ui.childIndent = null;
32174 this.ui.renderIndent();
32175 if(deep === true && this.childrenRendered){
32176 var cs = this.childNodes;
32177 for(var i = 0, len = cs.length; i < len; i++){
32178 cs[i].renderIndent(true, refresh);
32184 * Ext JS Library 1.1.1
32185 * Copyright(c) 2006-2007, Ext JS, LLC.
32187 * Originally Released Under LGPL - original licence link has changed is not relivant.
32190 * <script type="text/javascript">
32194 * @class Roo.tree.AsyncTreeNode
32195 * @extends Roo.tree.TreeNode
32196 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32198 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32200 Roo.tree.AsyncTreeNode = function(config){
32201 this.loaded = false;
32202 this.loading = false;
32203 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32205 * @event beforeload
32206 * Fires before this node is loaded, return false to cancel
32207 * @param {Node} this This node
32209 this.addEvents({'beforeload':true, 'load': true});
32212 * Fires when this node is loaded
32213 * @param {Node} this This node
32216 * The loader used by this node (defaults to using the tree's defined loader)
32221 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32222 expand : function(deep, anim, callback){
32223 if(this.loading){ // if an async load is already running, waiting til it's done
32225 var f = function(){
32226 if(!this.loading){ // done loading
32227 clearInterval(timer);
32228 this.expand(deep, anim, callback);
32230 }.createDelegate(this);
32231 timer = setInterval(f, 200);
32235 if(this.fireEvent("beforeload", this) === false){
32238 this.loading = true;
32239 this.ui.beforeLoad(this);
32240 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32242 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32246 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32250 * Returns true if this node is currently loading
32251 * @return {Boolean}
32253 isLoading : function(){
32254 return this.loading;
32257 loadComplete : function(deep, anim, callback){
32258 this.loading = false;
32259 this.loaded = true;
32260 this.ui.afterLoad(this);
32261 this.fireEvent("load", this);
32262 this.expand(deep, anim, callback);
32266 * Returns true if this node has been loaded
32267 * @return {Boolean}
32269 isLoaded : function(){
32270 return this.loaded;
32273 hasChildNodes : function(){
32274 if(!this.isLeaf() && !this.loaded){
32277 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32282 * Trigger a reload for this node
32283 * @param {Function} callback
32285 reload : function(callback){
32286 this.collapse(false, false);
32287 while(this.firstChild){
32288 this.removeChild(this.firstChild);
32290 this.childrenRendered = false;
32291 this.loaded = false;
32292 if(this.isHiddenRoot()){
32293 this.expanded = false;
32295 this.expand(false, false, callback);
32299 * Ext JS Library 1.1.1
32300 * Copyright(c) 2006-2007, Ext JS, LLC.
32302 * Originally Released Under LGPL - original licence link has changed is not relivant.
32305 * <script type="text/javascript">
32309 * @class Roo.tree.TreeNodeUI
32311 * @param {Object} node The node to render
32312 * The TreeNode UI implementation is separate from the
32313 * tree implementation. Unless you are customizing the tree UI,
32314 * you should never have to use this directly.
32316 Roo.tree.TreeNodeUI = function(node){
32318 this.rendered = false;
32319 this.animating = false;
32320 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32323 Roo.tree.TreeNodeUI.prototype = {
32324 removeChild : function(node){
32326 this.ctNode.removeChild(node.ui.getEl());
32330 beforeLoad : function(){
32331 this.addClass("x-tree-node-loading");
32334 afterLoad : function(){
32335 this.removeClass("x-tree-node-loading");
32338 onTextChange : function(node, text, oldText){
32340 this.textNode.innerHTML = text;
32344 onDisableChange : function(node, state){
32345 this.disabled = state;
32347 this.addClass("x-tree-node-disabled");
32349 this.removeClass("x-tree-node-disabled");
32353 onSelectedChange : function(state){
32356 this.addClass("x-tree-selected");
32359 this.removeClass("x-tree-selected");
32363 onMove : function(tree, node, oldParent, newParent, index, refNode){
32364 this.childIndent = null;
32366 var targetNode = newParent.ui.getContainer();
32367 if(!targetNode){//target not rendered
32368 this.holder = document.createElement("div");
32369 this.holder.appendChild(this.wrap);
32372 var insertBefore = refNode ? refNode.ui.getEl() : null;
32374 targetNode.insertBefore(this.wrap, insertBefore);
32376 targetNode.appendChild(this.wrap);
32378 this.node.renderIndent(true);
32382 addClass : function(cls){
32384 Roo.fly(this.elNode).addClass(cls);
32388 removeClass : function(cls){
32390 Roo.fly(this.elNode).removeClass(cls);
32394 remove : function(){
32396 this.holder = document.createElement("div");
32397 this.holder.appendChild(this.wrap);
32401 fireEvent : function(){
32402 return this.node.fireEvent.apply(this.node, arguments);
32405 initEvents : function(){
32406 this.node.on("move", this.onMove, this);
32407 var E = Roo.EventManager;
32408 var a = this.anchor;
32410 var el = Roo.fly(a, '_treeui');
32412 if(Roo.isOpera){ // opera render bug ignores the CSS
32413 el.setStyle("text-decoration", "none");
32416 el.on("click", this.onClick, this);
32417 el.on("dblclick", this.onDblClick, this);
32420 Roo.EventManager.on(this.checkbox,
32421 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32424 el.on("contextmenu", this.onContextMenu, this);
32426 var icon = Roo.fly(this.iconNode);
32427 icon.on("click", this.onClick, this);
32428 icon.on("dblclick", this.onDblClick, this);
32429 icon.on("contextmenu", this.onContextMenu, this);
32430 E.on(this.ecNode, "click", this.ecClick, this, true);
32432 if(this.node.disabled){
32433 this.addClass("x-tree-node-disabled");
32435 if(this.node.hidden){
32436 this.addClass("x-tree-node-disabled");
32438 var ot = this.node.getOwnerTree();
32439 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32440 if(dd && (!this.node.isRoot || ot.rootVisible)){
32441 Roo.dd.Registry.register(this.elNode, {
32443 handles: this.getDDHandles(),
32449 getDDHandles : function(){
32450 return [this.iconNode, this.textNode];
32455 this.wrap.style.display = "none";
32461 this.wrap.style.display = "";
32465 onContextMenu : function(e){
32466 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32467 e.preventDefault();
32469 this.fireEvent("contextmenu", this.node, e);
32473 onClick : function(e){
32478 if(this.fireEvent("beforeclick", this.node, e) !== false){
32479 if(!this.disabled && this.node.attributes.href){
32480 this.fireEvent("click", this.node, e);
32483 e.preventDefault();
32488 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32489 this.node.toggle();
32492 this.fireEvent("click", this.node, e);
32498 onDblClick : function(e){
32499 e.preventDefault();
32504 this.toggleCheck();
32506 if(!this.animating && this.node.hasChildNodes()){
32507 this.node.toggle();
32509 this.fireEvent("dblclick", this.node, e);
32512 onCheckChange : function(){
32513 var checked = this.checkbox.checked;
32514 this.node.attributes.checked = checked;
32515 this.fireEvent('checkchange', this.node, checked);
32518 ecClick : function(e){
32519 if(!this.animating && this.node.hasChildNodes()){
32520 this.node.toggle();
32524 startDrop : function(){
32525 this.dropping = true;
32528 // delayed drop so the click event doesn't get fired on a drop
32529 endDrop : function(){
32530 setTimeout(function(){
32531 this.dropping = false;
32532 }.createDelegate(this), 50);
32535 expand : function(){
32536 this.updateExpandIcon();
32537 this.ctNode.style.display = "";
32540 focus : function(){
32541 if(!this.node.preventHScroll){
32542 try{this.anchor.focus();
32544 }else if(!Roo.isIE){
32546 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32547 var l = noscroll.scrollLeft;
32548 this.anchor.focus();
32549 noscroll.scrollLeft = l;
32554 toggleCheck : function(value){
32555 var cb = this.checkbox;
32557 cb.checked = (value === undefined ? !cb.checked : value);
32563 this.anchor.blur();
32567 animExpand : function(callback){
32568 var ct = Roo.get(this.ctNode);
32570 if(!this.node.hasChildNodes()){
32571 this.updateExpandIcon();
32572 this.ctNode.style.display = "";
32573 Roo.callback(callback);
32576 this.animating = true;
32577 this.updateExpandIcon();
32580 callback : function(){
32581 this.animating = false;
32582 Roo.callback(callback);
32585 duration: this.node.ownerTree.duration || .25
32589 highlight : function(){
32590 var tree = this.node.getOwnerTree();
32591 Roo.fly(this.wrap).highlight(
32592 tree.hlColor || "C3DAF9",
32593 {endColor: tree.hlBaseColor}
32597 collapse : function(){
32598 this.updateExpandIcon();
32599 this.ctNode.style.display = "none";
32602 animCollapse : function(callback){
32603 var ct = Roo.get(this.ctNode);
32604 ct.enableDisplayMode('block');
32607 this.animating = true;
32608 this.updateExpandIcon();
32611 callback : function(){
32612 this.animating = false;
32613 Roo.callback(callback);
32616 duration: this.node.ownerTree.duration || .25
32620 getContainer : function(){
32621 return this.ctNode;
32624 getEl : function(){
32628 appendDDGhost : function(ghostNode){
32629 ghostNode.appendChild(this.elNode.cloneNode(true));
32632 getDDRepairXY : function(){
32633 return Roo.lib.Dom.getXY(this.iconNode);
32636 onRender : function(){
32640 render : function(bulkRender){
32641 var n = this.node, a = n.attributes;
32642 var targetNode = n.parentNode ?
32643 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32645 if(!this.rendered){
32646 this.rendered = true;
32648 this.renderElements(n, a, targetNode, bulkRender);
32651 if(this.textNode.setAttributeNS){
32652 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32654 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32657 this.textNode.setAttribute("ext:qtip", a.qtip);
32659 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32662 }else if(a.qtipCfg){
32663 a.qtipCfg.target = Roo.id(this.textNode);
32664 Roo.QuickTips.register(a.qtipCfg);
32667 if(!this.node.expanded){
32668 this.updateExpandIcon();
32671 if(bulkRender === true) {
32672 targetNode.appendChild(this.wrap);
32677 renderElements : function(n, a, targetNode, bulkRender)
32679 // add some indent caching, this helps performance when rendering a large tree
32680 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32681 var t = n.getOwnerTree();
32682 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32683 if (typeof(n.attributes.html) != 'undefined') {
32684 txt = n.attributes.html;
32686 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32687 var cb = typeof a.checked == 'boolean';
32688 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32689 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32690 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32691 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32692 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32693 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32694 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32695 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32696 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32697 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32700 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32701 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32702 n.nextSibling.ui.getEl(), buf.join(""));
32704 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32707 this.elNode = this.wrap.childNodes[0];
32708 this.ctNode = this.wrap.childNodes[1];
32709 var cs = this.elNode.childNodes;
32710 this.indentNode = cs[0];
32711 this.ecNode = cs[1];
32712 this.iconNode = cs[2];
32715 this.checkbox = cs[3];
32718 this.anchor = cs[index];
32719 this.textNode = cs[index].firstChild;
32722 getAnchor : function(){
32723 return this.anchor;
32726 getTextEl : function(){
32727 return this.textNode;
32730 getIconEl : function(){
32731 return this.iconNode;
32734 isChecked : function(){
32735 return this.checkbox ? this.checkbox.checked : false;
32738 updateExpandIcon : function(){
32740 var n = this.node, c1, c2;
32741 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32742 var hasChild = n.hasChildNodes();
32746 c1 = "x-tree-node-collapsed";
32747 c2 = "x-tree-node-expanded";
32750 c1 = "x-tree-node-expanded";
32751 c2 = "x-tree-node-collapsed";
32754 this.removeClass("x-tree-node-leaf");
32755 this.wasLeaf = false;
32757 if(this.c1 != c1 || this.c2 != c2){
32758 Roo.fly(this.elNode).replaceClass(c1, c2);
32759 this.c1 = c1; this.c2 = c2;
32762 // this changes non-leafs into leafs if they have no children.
32763 // it's not very rational behaviour..
32765 if(!this.wasLeaf && this.node.leaf){
32766 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32769 this.wasLeaf = true;
32772 var ecc = "x-tree-ec-icon "+cls;
32773 if(this.ecc != ecc){
32774 this.ecNode.className = ecc;
32780 getChildIndent : function(){
32781 if(!this.childIndent){
32785 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32787 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32789 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32794 this.childIndent = buf.join("");
32796 return this.childIndent;
32799 renderIndent : function(){
32802 var p = this.node.parentNode;
32804 indent = p.ui.getChildIndent();
32806 if(this.indentMarkup != indent){ // don't rerender if not required
32807 this.indentNode.innerHTML = indent;
32808 this.indentMarkup = indent;
32810 this.updateExpandIcon();
32815 Roo.tree.RootTreeNodeUI = function(){
32816 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32818 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32819 render : function(){
32820 if(!this.rendered){
32821 var targetNode = this.node.ownerTree.innerCt.dom;
32822 this.node.expanded = true;
32823 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32824 this.wrap = this.ctNode = targetNode.firstChild;
32827 collapse : function(){
32829 expand : function(){
32833 * Ext JS Library 1.1.1
32834 * Copyright(c) 2006-2007, Ext JS, LLC.
32836 * Originally Released Under LGPL - original licence link has changed is not relivant.
32839 * <script type="text/javascript">
32842 * @class Roo.tree.TreeLoader
32843 * @extends Roo.util.Observable
32844 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32845 * nodes from a specified URL. The response must be a javascript Array definition
32846 * who's elements are node definition objects. eg:
32848 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32849 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32852 * A server request is sent, and child nodes are loaded only when a node is expanded.
32853 * The loading node's id is passed to the server under the parameter name "node" to
32854 * enable the server to produce the correct child nodes.
32856 * To pass extra parameters, an event handler may be attached to the "beforeload"
32857 * event, and the parameters specified in the TreeLoader's baseParams property:
32859 myTreeLoader.on("beforeload", function(treeLoader, node) {
32860 this.baseParams.category = node.attributes.category;
32863 * This would pass an HTTP parameter called "category" to the server containing
32864 * the value of the Node's "category" attribute.
32866 * Creates a new Treeloader.
32867 * @param {Object} config A config object containing config properties.
32869 Roo.tree.TreeLoader = function(config){
32870 this.baseParams = {};
32871 this.requestMethod = "POST";
32872 Roo.apply(this, config);
32877 * @event beforeload
32878 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32879 * @param {Object} This TreeLoader object.
32880 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32881 * @param {Object} callback The callback function specified in the {@link #load} call.
32886 * Fires when the node has been successfuly loaded.
32887 * @param {Object} This TreeLoader object.
32888 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32889 * @param {Object} response The response object containing the data from the server.
32893 * @event loadexception
32894 * Fires if the network request failed.
32895 * @param {Object} This TreeLoader object.
32896 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32897 * @param {Object} response The response object containing the data from the server.
32899 loadexception : true,
32902 * Fires before a node is created, enabling you to return custom Node types
32903 * @param {Object} This TreeLoader object.
32904 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32909 Roo.tree.TreeLoader.superclass.constructor.call(this);
32912 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32914 * @cfg {String} dataUrl The URL from which to request a Json string which
32915 * specifies an array of node definition object representing the child nodes
32919 * @cfg {Object} baseParams (optional) An object containing properties which
32920 * specify HTTP parameters to be passed to each request for child nodes.
32923 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32924 * created by this loader. If the attributes sent by the server have an attribute in this object,
32925 * they take priority.
32928 * @cfg {Object} uiProviders (optional) An object containing properties which
32930 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32931 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32932 * <i>uiProvider</i> attribute of a returned child node is a string rather
32933 * than a reference to a TreeNodeUI implementation, this that string value
32934 * is used as a property name in the uiProviders object. You can define the provider named
32935 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32940 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32941 * child nodes before loading.
32943 clearOnLoad : true,
32946 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32947 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32948 * Grid query { data : [ .....] }
32953 * @cfg {String} queryParam (optional)
32954 * Name of the query as it will be passed on the querystring (defaults to 'node')
32955 * eg. the request will be ?node=[id]
32962 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32963 * This is called automatically when a node is expanded, but may be used to reload
32964 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32965 * @param {Roo.tree.TreeNode} node
32966 * @param {Function} callback
32968 load : function(node, callback){
32969 if(this.clearOnLoad){
32970 while(node.firstChild){
32971 node.removeChild(node.firstChild);
32974 if(node.attributes.children){ // preloaded json children
32975 var cs = node.attributes.children;
32976 for(var i = 0, len = cs.length; i < len; i++){
32977 node.appendChild(this.createNode(cs[i]));
32979 if(typeof callback == "function"){
32982 }else if(this.dataUrl){
32983 this.requestData(node, callback);
32987 getParams: function(node){
32988 var buf = [], bp = this.baseParams;
32989 for(var key in bp){
32990 if(typeof bp[key] != "function"){
32991 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32994 var n = this.queryParam === false ? 'node' : this.queryParam;
32995 buf.push(n + "=", encodeURIComponent(node.id));
32996 return buf.join("");
32999 requestData : function(node, callback){
33000 if(this.fireEvent("beforeload", this, node, callback) !== false){
33001 this.transId = Roo.Ajax.request({
33002 method:this.requestMethod,
33003 url: this.dataUrl||this.url,
33004 success: this.handleResponse,
33005 failure: this.handleFailure,
33007 argument: {callback: callback, node: node},
33008 params: this.getParams(node)
33011 // if the load is cancelled, make sure we notify
33012 // the node that we are done
33013 if(typeof callback == "function"){
33019 isLoading : function(){
33020 return this.transId ? true : false;
33023 abort : function(){
33024 if(this.isLoading()){
33025 Roo.Ajax.abort(this.transId);
33030 createNode : function(attr)
33032 // apply baseAttrs, nice idea Corey!
33033 if(this.baseAttrs){
33034 Roo.applyIf(attr, this.baseAttrs);
33036 if(this.applyLoader !== false){
33037 attr.loader = this;
33039 // uiProvider = depreciated..
33041 if(typeof(attr.uiProvider) == 'string'){
33042 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33043 /** eval:var:attr */ eval(attr.uiProvider);
33045 if(typeof(this.uiProviders['default']) != 'undefined') {
33046 attr.uiProvider = this.uiProviders['default'];
33049 this.fireEvent('create', this, attr);
33051 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33053 new Roo.tree.TreeNode(attr) :
33054 new Roo.tree.AsyncTreeNode(attr));
33057 processResponse : function(response, node, callback)
33059 var json = response.responseText;
33062 var o = Roo.decode(json);
33065 // it's a failure condition.
33066 var a = response.argument;
33067 this.fireEvent("loadexception", this, a.node, response);
33068 Roo.log("Load failed - should have a handler really");
33072 if (this.root !== false) {
33076 for(var i = 0, len = o.length; i < len; i++){
33077 var n = this.createNode(o[i]);
33079 node.appendChild(n);
33082 if(typeof callback == "function"){
33083 callback(this, node);
33086 this.handleFailure(response);
33090 handleResponse : function(response){
33091 this.transId = false;
33092 var a = response.argument;
33093 this.processResponse(response, a.node, a.callback);
33094 this.fireEvent("load", this, a.node, response);
33097 handleFailure : function(response)
33099 // should handle failure better..
33100 this.transId = false;
33101 var a = response.argument;
33102 this.fireEvent("loadexception", this, a.node, response);
33103 if(typeof a.callback == "function"){
33104 a.callback(this, a.node);
33109 * Ext JS Library 1.1.1
33110 * Copyright(c) 2006-2007, Ext JS, LLC.
33112 * Originally Released Under LGPL - original licence link has changed is not relivant.
33115 * <script type="text/javascript">
33119 * @class Roo.tree.TreeFilter
33120 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33121 * @param {TreePanel} tree
33122 * @param {Object} config (optional)
33124 Roo.tree.TreeFilter = function(tree, config){
33126 this.filtered = {};
33127 Roo.apply(this, config);
33130 Roo.tree.TreeFilter.prototype = {
33137 * Filter the data by a specific attribute.
33138 * @param {String/RegExp} value Either string that the attribute value
33139 * should start with or a RegExp to test against the attribute
33140 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33141 * @param {TreeNode} startNode (optional) The node to start the filter at.
33143 filter : function(value, attr, startNode){
33144 attr = attr || "text";
33146 if(typeof value == "string"){
33147 var vlen = value.length;
33148 // auto clear empty filter
33149 if(vlen == 0 && this.clearBlank){
33153 value = value.toLowerCase();
33155 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33157 }else if(value.exec){ // regex?
33159 return value.test(n.attributes[attr]);
33162 throw 'Illegal filter type, must be string or regex';
33164 this.filterBy(f, null, startNode);
33168 * Filter by a function. The passed function will be called with each
33169 * node in the tree (or from the startNode). If the function returns true, the node is kept
33170 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33171 * @param {Function} fn The filter function
33172 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33174 filterBy : function(fn, scope, startNode){
33175 startNode = startNode || this.tree.root;
33176 if(this.autoClear){
33179 var af = this.filtered, rv = this.reverse;
33180 var f = function(n){
33181 if(n == startNode){
33187 var m = fn.call(scope || n, n);
33195 startNode.cascade(f);
33198 if(typeof id != "function"){
33200 if(n && n.parentNode){
33201 n.parentNode.removeChild(n);
33209 * Clears the current filter. Note: with the "remove" option
33210 * set a filter cannot be cleared.
33212 clear : function(){
33214 var af = this.filtered;
33216 if(typeof id != "function"){
33223 this.filtered = {};
33228 * Ext JS Library 1.1.1
33229 * Copyright(c) 2006-2007, Ext JS, LLC.
33231 * Originally Released Under LGPL - original licence link has changed is not relivant.
33234 * <script type="text/javascript">
33239 * @class Roo.tree.TreeSorter
33240 * Provides sorting of nodes in a TreePanel
33242 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33243 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33244 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33245 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33246 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33247 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33249 * @param {TreePanel} tree
33250 * @param {Object} config
33252 Roo.tree.TreeSorter = function(tree, config){
33253 Roo.apply(this, config);
33254 tree.on("beforechildrenrendered", this.doSort, this);
33255 tree.on("append", this.updateSort, this);
33256 tree.on("insert", this.updateSort, this);
33258 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33259 var p = this.property || "text";
33260 var sortType = this.sortType;
33261 var fs = this.folderSort;
33262 var cs = this.caseSensitive === true;
33263 var leafAttr = this.leafAttr || 'leaf';
33265 this.sortFn = function(n1, n2){
33267 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33270 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33274 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33275 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33277 return dsc ? +1 : -1;
33279 return dsc ? -1 : +1;
33286 Roo.tree.TreeSorter.prototype = {
33287 doSort : function(node){
33288 node.sort(this.sortFn);
33291 compareNodes : function(n1, n2){
33292 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33295 updateSort : function(tree, node){
33296 if(node.childrenRendered){
33297 this.doSort.defer(1, this, [node]);
33302 * Ext JS Library 1.1.1
33303 * Copyright(c) 2006-2007, Ext JS, LLC.
33305 * Originally Released Under LGPL - original licence link has changed is not relivant.
33308 * <script type="text/javascript">
33311 if(Roo.dd.DropZone){
33313 Roo.tree.TreeDropZone = function(tree, config){
33314 this.allowParentInsert = false;
33315 this.allowContainerDrop = false;
33316 this.appendOnly = false;
33317 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33319 this.lastInsertClass = "x-tree-no-status";
33320 this.dragOverData = {};
33323 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33324 ddGroup : "TreeDD",
33326 expandDelay : 1000,
33328 expandNode : function(node){
33329 if(node.hasChildNodes() && !node.isExpanded()){
33330 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33334 queueExpand : function(node){
33335 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33338 cancelExpand : function(){
33339 if(this.expandProcId){
33340 clearTimeout(this.expandProcId);
33341 this.expandProcId = false;
33345 isValidDropPoint : function(n, pt, dd, e, data){
33346 if(!n || !data){ return false; }
33347 var targetNode = n.node;
33348 var dropNode = data.node;
33349 // default drop rules
33350 if(!(targetNode && targetNode.isTarget && pt)){
33353 if(pt == "append" && targetNode.allowChildren === false){
33356 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33359 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33362 // reuse the object
33363 var overEvent = this.dragOverData;
33364 overEvent.tree = this.tree;
33365 overEvent.target = targetNode;
33366 overEvent.data = data;
33367 overEvent.point = pt;
33368 overEvent.source = dd;
33369 overEvent.rawEvent = e;
33370 overEvent.dropNode = dropNode;
33371 overEvent.cancel = false;
33372 var result = this.tree.fireEvent("nodedragover", overEvent);
33373 return overEvent.cancel === false && result !== false;
33376 getDropPoint : function(e, n, dd){
33379 return tn.allowChildren !== false ? "append" : false; // always append for root
33381 var dragEl = n.ddel;
33382 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33383 var y = Roo.lib.Event.getPageY(e);
33384 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33386 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33387 var noAppend = tn.allowChildren === false;
33388 if(this.appendOnly || tn.parentNode.allowChildren === false){
33389 return noAppend ? false : "append";
33391 var noBelow = false;
33392 if(!this.allowParentInsert){
33393 noBelow = tn.hasChildNodes() && tn.isExpanded();
33395 var q = (b - t) / (noAppend ? 2 : 3);
33396 if(y >= t && y < (t + q)){
33398 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33405 onNodeEnter : function(n, dd, e, data){
33406 this.cancelExpand();
33409 onNodeOver : function(n, dd, e, data){
33410 var pt = this.getDropPoint(e, n, dd);
33413 // auto node expand check
33414 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33415 this.queueExpand(node);
33416 }else if(pt != "append"){
33417 this.cancelExpand();
33420 // set the insert point style on the target node
33421 var returnCls = this.dropNotAllowed;
33422 if(this.isValidDropPoint(n, pt, dd, e, data)){
33427 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33428 cls = "x-tree-drag-insert-above";
33429 }else if(pt == "below"){
33430 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33431 cls = "x-tree-drag-insert-below";
33433 returnCls = "x-tree-drop-ok-append";
33434 cls = "x-tree-drag-append";
33436 if(this.lastInsertClass != cls){
33437 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33438 this.lastInsertClass = cls;
33445 onNodeOut : function(n, dd, e, data){
33446 this.cancelExpand();
33447 this.removeDropIndicators(n);
33450 onNodeDrop : function(n, dd, e, data){
33451 var point = this.getDropPoint(e, n, dd);
33452 var targetNode = n.node;
33453 targetNode.ui.startDrop();
33454 if(!this.isValidDropPoint(n, point, dd, e, data)){
33455 targetNode.ui.endDrop();
33458 // first try to find the drop node
33459 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33462 target: targetNode,
33467 dropNode: dropNode,
33470 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33471 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33472 targetNode.ui.endDrop();
33475 // allow target changing
33476 targetNode = dropEvent.target;
33477 if(point == "append" && !targetNode.isExpanded()){
33478 targetNode.expand(false, null, function(){
33479 this.completeDrop(dropEvent);
33480 }.createDelegate(this));
33482 this.completeDrop(dropEvent);
33487 completeDrop : function(de){
33488 var ns = de.dropNode, p = de.point, t = de.target;
33489 if(!(ns instanceof Array)){
33493 for(var i = 0, len = ns.length; i < len; i++){
33496 t.parentNode.insertBefore(n, t);
33497 }else if(p == "below"){
33498 t.parentNode.insertBefore(n, t.nextSibling);
33504 if(this.tree.hlDrop){
33508 this.tree.fireEvent("nodedrop", de);
33511 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33512 if(this.tree.hlDrop){
33513 dropNode.ui.focus();
33514 dropNode.ui.highlight();
33516 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33519 getTree : function(){
33523 removeDropIndicators : function(n){
33526 Roo.fly(el).removeClass([
33527 "x-tree-drag-insert-above",
33528 "x-tree-drag-insert-below",
33529 "x-tree-drag-append"]);
33530 this.lastInsertClass = "_noclass";
33534 beforeDragDrop : function(target, e, id){
33535 this.cancelExpand();
33539 afterRepair : function(data){
33540 if(data && Roo.enableFx){
33541 data.node.ui.highlight();
33550 * Ext JS Library 1.1.1
33551 * Copyright(c) 2006-2007, Ext JS, LLC.
33553 * Originally Released Under LGPL - original licence link has changed is not relivant.
33556 * <script type="text/javascript">
33560 if(Roo.dd.DragZone){
33561 Roo.tree.TreeDragZone = function(tree, config){
33562 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33566 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33567 ddGroup : "TreeDD",
33569 onBeforeDrag : function(data, e){
33571 return n && n.draggable && !n.disabled;
33574 onInitDrag : function(e){
33575 var data = this.dragData;
33576 this.tree.getSelectionModel().select(data.node);
33577 this.proxy.update("");
33578 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33579 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33582 getRepairXY : function(e, data){
33583 return data.node.ui.getDDRepairXY();
33586 onEndDrag : function(data, e){
33587 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33590 onValidDrop : function(dd, e, id){
33591 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33595 beforeInvalidDrop : function(e, id){
33596 // this scrolls the original position back into view
33597 var sm = this.tree.getSelectionModel();
33598 sm.clearSelections();
33599 sm.select(this.dragData.node);
33604 * Ext JS Library 1.1.1
33605 * Copyright(c) 2006-2007, Ext JS, LLC.
33607 * Originally Released Under LGPL - original licence link has changed is not relivant.
33610 * <script type="text/javascript">
33613 * @class Roo.tree.TreeEditor
33614 * @extends Roo.Editor
33615 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33616 * as the editor field.
33618 * @param {Object} config (used to be the tree panel.)
33619 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33621 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33622 * @cfg {Roo.form.TextField|Object} field The field configuration
33626 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33629 if (oldconfig) { // old style..
33630 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33633 tree = config.tree;
33634 config.field = config.field || {};
33635 config.field.xtype = 'TextField';
33636 field = Roo.factory(config.field, Roo.form);
33638 config = config || {};
33643 * @event beforenodeedit
33644 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33645 * false from the handler of this event.
33646 * @param {Editor} this
33647 * @param {Roo.tree.Node} node
33649 "beforenodeedit" : true
33653 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33657 tree.on('beforeclick', this.beforeNodeClick, this);
33658 tree.getTreeEl().on('mousedown', this.hide, this);
33659 this.on('complete', this.updateNode, this);
33660 this.on('beforestartedit', this.fitToTree, this);
33661 this.on('startedit', this.bindScroll, this, {delay:10});
33662 this.on('specialkey', this.onSpecialKey, this);
33665 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33667 * @cfg {String} alignment
33668 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33674 * @cfg {Boolean} hideEl
33675 * True to hide the bound element while the editor is displayed (defaults to false)
33679 * @cfg {String} cls
33680 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33682 cls: "x-small-editor x-tree-editor",
33684 * @cfg {Boolean} shim
33685 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33691 * @cfg {Number} maxWidth
33692 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33693 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33694 * scroll and client offsets into account prior to each edit.
33701 fitToTree : function(ed, el){
33702 var td = this.tree.getTreeEl().dom, nd = el.dom;
33703 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33704 td.scrollLeft = nd.offsetLeft;
33708 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33709 this.setSize(w, '');
33711 return this.fireEvent('beforenodeedit', this, this.editNode);
33716 triggerEdit : function(node){
33717 this.completeEdit();
33718 this.editNode = node;
33719 this.startEdit(node.ui.textNode, node.text);
33723 bindScroll : function(){
33724 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33728 beforeNodeClick : function(node, e){
33729 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33730 this.lastClick = new Date();
33731 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33733 this.triggerEdit(node);
33740 updateNode : function(ed, value){
33741 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33742 this.editNode.setText(value);
33746 onHide : function(){
33747 Roo.tree.TreeEditor.superclass.onHide.call(this);
33749 this.editNode.ui.focus();
33754 onSpecialKey : function(field, e){
33755 var k = e.getKey();
33759 }else if(k == e.ENTER && !e.hasModifier()){
33761 this.completeEdit();
33764 });//<Script type="text/javascript">
33767 * Ext JS Library 1.1.1
33768 * Copyright(c) 2006-2007, Ext JS, LLC.
33770 * Originally Released Under LGPL - original licence link has changed is not relivant.
33773 * <script type="text/javascript">
33777 * Not documented??? - probably should be...
33780 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33781 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33783 renderElements : function(n, a, targetNode, bulkRender){
33784 //consel.log("renderElements?");
33785 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33787 var t = n.getOwnerTree();
33788 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33790 var cols = t.columns;
33791 var bw = t.borderWidth;
33793 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33794 var cb = typeof a.checked == "boolean";
33795 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33796 var colcls = 'x-t-' + tid + '-c0';
33798 '<li class="x-tree-node">',
33801 '<div class="x-tree-node-el ', a.cls,'">',
33803 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33806 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33807 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33808 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33809 (a.icon ? ' x-tree-node-inline-icon' : ''),
33810 (a.iconCls ? ' '+a.iconCls : ''),
33811 '" unselectable="on" />',
33812 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33813 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33815 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33816 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33817 '<span unselectable="on" qtip="' + tx + '">',
33821 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33822 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33824 for(var i = 1, len = cols.length; i < len; i++){
33826 colcls = 'x-t-' + tid + '-c' +i;
33827 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33828 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33829 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33835 '<div class="x-clear"></div></div>',
33836 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33839 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33840 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33841 n.nextSibling.ui.getEl(), buf.join(""));
33843 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33845 var el = this.wrap.firstChild;
33847 this.elNode = el.firstChild;
33848 this.ranchor = el.childNodes[1];
33849 this.ctNode = this.wrap.childNodes[1];
33850 var cs = el.firstChild.childNodes;
33851 this.indentNode = cs[0];
33852 this.ecNode = cs[1];
33853 this.iconNode = cs[2];
33856 this.checkbox = cs[3];
33859 this.anchor = cs[index];
33861 this.textNode = cs[index].firstChild;
33863 //el.on("click", this.onClick, this);
33864 //el.on("dblclick", this.onDblClick, this);
33867 // console.log(this);
33869 initEvents : function(){
33870 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33873 var a = this.ranchor;
33875 var el = Roo.get(a);
33877 if(Roo.isOpera){ // opera render bug ignores the CSS
33878 el.setStyle("text-decoration", "none");
33881 el.on("click", this.onClick, this);
33882 el.on("dblclick", this.onDblClick, this);
33883 el.on("contextmenu", this.onContextMenu, this);
33887 /*onSelectedChange : function(state){
33890 this.addClass("x-tree-selected");
33893 this.removeClass("x-tree-selected");
33896 addClass : function(cls){
33898 Roo.fly(this.elRow).addClass(cls);
33904 removeClass : function(cls){
33906 Roo.fly(this.elRow).removeClass(cls);
33912 });//<Script type="text/javascript">
33916 * Ext JS Library 1.1.1
33917 * Copyright(c) 2006-2007, Ext JS, LLC.
33919 * Originally Released Under LGPL - original licence link has changed is not relivant.
33922 * <script type="text/javascript">
33927 * @class Roo.tree.ColumnTree
33928 * @extends Roo.data.TreePanel
33929 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33930 * @cfg {int} borderWidth compined right/left border allowance
33932 * @param {String/HTMLElement/Element} el The container element
33933 * @param {Object} config
33935 Roo.tree.ColumnTree = function(el, config)
33937 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33941 * Fire this event on a container when it resizes
33942 * @param {int} w Width
33943 * @param {int} h Height
33947 this.on('resize', this.onResize, this);
33950 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33954 borderWidth: Roo.isBorderBox ? 0 : 2,
33957 render : function(){
33958 // add the header.....
33960 Roo.tree.ColumnTree.superclass.render.apply(this);
33962 this.el.addClass('x-column-tree');
33964 this.headers = this.el.createChild(
33965 {cls:'x-tree-headers'},this.innerCt.dom);
33967 var cols = this.columns, c;
33968 var totalWidth = 0;
33970 var len = cols.length;
33971 for(var i = 0; i < len; i++){
33973 totalWidth += c.width;
33974 this.headEls.push(this.headers.createChild({
33975 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33977 cls:'x-tree-hd-text',
33980 style:'width:'+(c.width-this.borderWidth)+'px;'
33983 this.headers.createChild({cls:'x-clear'});
33984 // prevent floats from wrapping when clipped
33985 this.headers.setWidth(totalWidth);
33986 //this.innerCt.setWidth(totalWidth);
33987 this.innerCt.setStyle({ overflow: 'auto' });
33988 this.onResize(this.width, this.height);
33992 onResize : function(w,h)
33997 this.innerCt.setWidth(this.width);
33998 this.innerCt.setHeight(this.height-20);
34001 var cols = this.columns, c;
34002 var totalWidth = 0;
34004 var len = cols.length;
34005 for(var i = 0; i < len; i++){
34007 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34008 // it's the expander..
34009 expEl = this.headEls[i];
34012 totalWidth += c.width;
34016 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34018 this.headers.setWidth(w-20);
34027 * Ext JS Library 1.1.1
34028 * Copyright(c) 2006-2007, Ext JS, LLC.
34030 * Originally Released Under LGPL - original licence link has changed is not relivant.
34033 * <script type="text/javascript">
34037 * @class Roo.menu.Menu
34038 * @extends Roo.util.Observable
34039 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34040 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34042 * Creates a new Menu
34043 * @param {Object} config Configuration options
34045 Roo.menu.Menu = function(config){
34046 Roo.apply(this, config);
34047 this.id = this.id || Roo.id();
34050 * @event beforeshow
34051 * Fires before this menu is displayed
34052 * @param {Roo.menu.Menu} this
34056 * @event beforehide
34057 * Fires before this menu is hidden
34058 * @param {Roo.menu.Menu} this
34063 * Fires after this menu is displayed
34064 * @param {Roo.menu.Menu} this
34069 * Fires after this menu is hidden
34070 * @param {Roo.menu.Menu} this
34075 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34076 * @param {Roo.menu.Menu} this
34077 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34078 * @param {Roo.EventObject} e
34083 * Fires when the mouse is hovering over this menu
34084 * @param {Roo.menu.Menu} this
34085 * @param {Roo.EventObject} e
34086 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34091 * Fires when the mouse exits this menu
34092 * @param {Roo.menu.Menu} this
34093 * @param {Roo.EventObject} e
34094 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34099 * Fires when a menu item contained in this menu is clicked
34100 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34101 * @param {Roo.EventObject} e
34105 if (this.registerMenu) {
34106 Roo.menu.MenuMgr.register(this);
34109 var mis = this.items;
34110 this.items = new Roo.util.MixedCollection();
34112 this.add.apply(this, mis);
34116 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34118 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34122 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34123 * for bottom-right shadow (defaults to "sides")
34127 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34128 * this menu (defaults to "tl-tr?")
34130 subMenuAlign : "tl-tr?",
34132 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34133 * relative to its element of origin (defaults to "tl-bl?")
34135 defaultAlign : "tl-bl?",
34137 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34139 allowOtherMenus : false,
34141 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34143 registerMenu : true,
34148 render : function(){
34152 var el = this.el = new Roo.Layer({
34154 shadow:this.shadow,
34156 parentEl: this.parentEl || document.body,
34160 this.keyNav = new Roo.menu.MenuNav(this);
34163 el.addClass("x-menu-plain");
34166 el.addClass(this.cls);
34168 // generic focus element
34169 this.focusEl = el.createChild({
34170 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34172 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34173 ul.on("click", this.onClick, this);
34174 ul.on("mouseover", this.onMouseOver, this);
34175 ul.on("mouseout", this.onMouseOut, this);
34176 this.items.each(function(item){
34177 var li = document.createElement("li");
34178 li.className = "x-menu-list-item";
34179 ul.dom.appendChild(li);
34180 item.render(li, this);
34187 autoWidth : function(){
34188 var el = this.el, ul = this.ul;
34192 var w = this.width;
34195 }else if(Roo.isIE){
34196 el.setWidth(this.minWidth);
34197 var t = el.dom.offsetWidth; // force recalc
34198 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34203 delayAutoWidth : function(){
34206 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34208 this.awTask.delay(20);
34213 findTargetItem : function(e){
34214 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34215 if(t && t.menuItemId){
34216 return this.items.get(t.menuItemId);
34221 onClick : function(e){
34223 if(t = this.findTargetItem(e)){
34225 this.fireEvent("click", this, t, e);
34230 setActiveItem : function(item, autoExpand){
34231 if(item != this.activeItem){
34232 if(this.activeItem){
34233 this.activeItem.deactivate();
34235 this.activeItem = item;
34236 item.activate(autoExpand);
34237 }else if(autoExpand){
34243 tryActivate : function(start, step){
34244 var items = this.items;
34245 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34246 var item = items.get(i);
34247 if(!item.disabled && item.canActivate){
34248 this.setActiveItem(item, false);
34256 onMouseOver : function(e){
34258 if(t = this.findTargetItem(e)){
34259 if(t.canActivate && !t.disabled){
34260 this.setActiveItem(t, true);
34263 this.fireEvent("mouseover", this, e, t);
34267 onMouseOut : function(e){
34269 if(t = this.findTargetItem(e)){
34270 if(t == this.activeItem && t.shouldDeactivate(e)){
34271 this.activeItem.deactivate();
34272 delete this.activeItem;
34275 this.fireEvent("mouseout", this, e, t);
34279 * Read-only. Returns true if the menu is currently displayed, else false.
34282 isVisible : function(){
34283 return this.el && !this.hidden;
34287 * Displays this menu relative to another element
34288 * @param {String/HTMLElement/Roo.Element} element The element to align to
34289 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34290 * the element (defaults to this.defaultAlign)
34291 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34293 show : function(el, pos, parentMenu){
34294 this.parentMenu = parentMenu;
34298 this.fireEvent("beforeshow", this);
34299 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34303 * Displays this menu at a specific xy position
34304 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34305 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34307 showAt : function(xy, parentMenu, /* private: */_e){
34308 this.parentMenu = parentMenu;
34313 this.fireEvent("beforeshow", this);
34314 xy = this.el.adjustForConstraints(xy);
34318 this.hidden = false;
34320 this.fireEvent("show", this);
34323 focus : function(){
34325 this.doFocus.defer(50, this);
34329 doFocus : function(){
34331 this.focusEl.focus();
34336 * Hides this menu and optionally all parent menus
34337 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34339 hide : function(deep){
34340 if(this.el && this.isVisible()){
34341 this.fireEvent("beforehide", this);
34342 if(this.activeItem){
34343 this.activeItem.deactivate();
34344 this.activeItem = null;
34347 this.hidden = true;
34348 this.fireEvent("hide", this);
34350 if(deep === true && this.parentMenu){
34351 this.parentMenu.hide(true);
34356 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34357 * Any of the following are valid:
34359 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34360 * <li>An HTMLElement object which will be converted to a menu item</li>
34361 * <li>A menu item config object that will be created as a new menu item</li>
34362 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34363 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34368 var menu = new Roo.menu.Menu();
34370 // Create a menu item to add by reference
34371 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34373 // Add a bunch of items at once using different methods.
34374 // Only the last item added will be returned.
34375 var item = menu.add(
34376 menuItem, // add existing item by ref
34377 'Dynamic Item', // new TextItem
34378 '-', // new separator
34379 { text: 'Config Item' } // new item by config
34382 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34383 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34386 var a = arguments, l = a.length, item;
34387 for(var i = 0; i < l; i++){
34389 if ((typeof(el) == "object") && el.xtype && el.xns) {
34390 el = Roo.factory(el, Roo.menu);
34393 if(el.render){ // some kind of Item
34394 item = this.addItem(el);
34395 }else if(typeof el == "string"){ // string
34396 if(el == "separator" || el == "-"){
34397 item = this.addSeparator();
34399 item = this.addText(el);
34401 }else if(el.tagName || el.el){ // element
34402 item = this.addElement(el);
34403 }else if(typeof el == "object"){ // must be menu item config?
34404 item = this.addMenuItem(el);
34411 * Returns this menu's underlying {@link Roo.Element} object
34412 * @return {Roo.Element} The element
34414 getEl : function(){
34422 * Adds a separator bar to the menu
34423 * @return {Roo.menu.Item} The menu item that was added
34425 addSeparator : function(){
34426 return this.addItem(new Roo.menu.Separator());
34430 * Adds an {@link Roo.Element} object to the menu
34431 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34432 * @return {Roo.menu.Item} The menu item that was added
34434 addElement : function(el){
34435 return this.addItem(new Roo.menu.BaseItem(el));
34439 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34440 * @param {Roo.menu.Item} item The menu item to add
34441 * @return {Roo.menu.Item} The menu item that was added
34443 addItem : function(item){
34444 this.items.add(item);
34446 var li = document.createElement("li");
34447 li.className = "x-menu-list-item";
34448 this.ul.dom.appendChild(li);
34449 item.render(li, this);
34450 this.delayAutoWidth();
34456 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34457 * @param {Object} config A MenuItem config object
34458 * @return {Roo.menu.Item} The menu item that was added
34460 addMenuItem : function(config){
34461 if(!(config instanceof Roo.menu.Item)){
34462 if(typeof config.checked == "boolean"){ // must be check menu item config?
34463 config = new Roo.menu.CheckItem(config);
34465 config = new Roo.menu.Item(config);
34468 return this.addItem(config);
34472 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34473 * @param {String} text The text to display in the menu item
34474 * @return {Roo.menu.Item} The menu item that was added
34476 addText : function(text){
34477 return this.addItem(new Roo.menu.TextItem({ text : text }));
34481 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34482 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34483 * @param {Roo.menu.Item} item The menu item to add
34484 * @return {Roo.menu.Item} The menu item that was added
34486 insert : function(index, item){
34487 this.items.insert(index, item);
34489 var li = document.createElement("li");
34490 li.className = "x-menu-list-item";
34491 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34492 item.render(li, this);
34493 this.delayAutoWidth();
34499 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34500 * @param {Roo.menu.Item} item The menu item to remove
34502 remove : function(item){
34503 this.items.removeKey(item.id);
34508 * Removes and destroys all items in the menu
34510 removeAll : function(){
34512 while(f = this.items.first()){
34518 // MenuNav is a private utility class used internally by the Menu
34519 Roo.menu.MenuNav = function(menu){
34520 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34521 this.scope = this.menu = menu;
34524 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34525 doRelay : function(e, h){
34526 var k = e.getKey();
34527 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34528 this.menu.tryActivate(0, 1);
34531 return h.call(this.scope || this, e, this.menu);
34534 up : function(e, m){
34535 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34536 m.tryActivate(m.items.length-1, -1);
34540 down : function(e, m){
34541 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34542 m.tryActivate(0, 1);
34546 right : function(e, m){
34548 m.activeItem.expandMenu(true);
34552 left : function(e, m){
34554 if(m.parentMenu && m.parentMenu.activeItem){
34555 m.parentMenu.activeItem.activate();
34559 enter : function(e, m){
34561 e.stopPropagation();
34562 m.activeItem.onClick(e);
34563 m.fireEvent("click", this, m.activeItem);
34569 * Ext JS Library 1.1.1
34570 * Copyright(c) 2006-2007, Ext JS, LLC.
34572 * Originally Released Under LGPL - original licence link has changed is not relivant.
34575 * <script type="text/javascript">
34579 * @class Roo.menu.MenuMgr
34580 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34583 Roo.menu.MenuMgr = function(){
34584 var menus, active, groups = {}, attached = false, lastShow = new Date();
34586 // private - called when first menu is created
34589 active = new Roo.util.MixedCollection();
34590 Roo.get(document).addKeyListener(27, function(){
34591 if(active.length > 0){
34598 function hideAll(){
34599 if(active && active.length > 0){
34600 var c = active.clone();
34601 c.each(function(m){
34608 function onHide(m){
34610 if(active.length < 1){
34611 Roo.get(document).un("mousedown", onMouseDown);
34617 function onShow(m){
34618 var last = active.last();
34619 lastShow = new Date();
34622 Roo.get(document).on("mousedown", onMouseDown);
34626 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34627 m.parentMenu.activeChild = m;
34628 }else if(last && last.isVisible()){
34629 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34634 function onBeforeHide(m){
34636 m.activeChild.hide();
34638 if(m.autoHideTimer){
34639 clearTimeout(m.autoHideTimer);
34640 delete m.autoHideTimer;
34645 function onBeforeShow(m){
34646 var pm = m.parentMenu;
34647 if(!pm && !m.allowOtherMenus){
34649 }else if(pm && pm.activeChild && active != m){
34650 pm.activeChild.hide();
34655 function onMouseDown(e){
34656 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34662 function onBeforeCheck(mi, state){
34664 var g = groups[mi.group];
34665 for(var i = 0, l = g.length; i < l; i++){
34667 g[i].setChecked(false);
34676 * Hides all menus that are currently visible
34678 hideAll : function(){
34683 register : function(menu){
34687 menus[menu.id] = menu;
34688 menu.on("beforehide", onBeforeHide);
34689 menu.on("hide", onHide);
34690 menu.on("beforeshow", onBeforeShow);
34691 menu.on("show", onShow);
34692 var g = menu.group;
34693 if(g && menu.events["checkchange"]){
34697 groups[g].push(menu);
34698 menu.on("checkchange", onCheck);
34703 * Returns a {@link Roo.menu.Menu} object
34704 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34705 * be used to generate and return a new Menu instance.
34707 get : function(menu){
34708 if(typeof menu == "string"){ // menu id
34709 return menus[menu];
34710 }else if(menu.events){ // menu instance
34712 }else if(typeof menu.length == 'number'){ // array of menu items?
34713 return new Roo.menu.Menu({items:menu});
34714 }else{ // otherwise, must be a config
34715 return new Roo.menu.Menu(menu);
34720 unregister : function(menu){
34721 delete menus[menu.id];
34722 menu.un("beforehide", onBeforeHide);
34723 menu.un("hide", onHide);
34724 menu.un("beforeshow", onBeforeShow);
34725 menu.un("show", onShow);
34726 var g = menu.group;
34727 if(g && menu.events["checkchange"]){
34728 groups[g].remove(menu);
34729 menu.un("checkchange", onCheck);
34734 registerCheckable : function(menuItem){
34735 var g = menuItem.group;
34740 groups[g].push(menuItem);
34741 menuItem.on("beforecheckchange", onBeforeCheck);
34746 unregisterCheckable : function(menuItem){
34747 var g = menuItem.group;
34749 groups[g].remove(menuItem);
34750 menuItem.un("beforecheckchange", onBeforeCheck);
34756 * Ext JS Library 1.1.1
34757 * Copyright(c) 2006-2007, Ext JS, LLC.
34759 * Originally Released Under LGPL - original licence link has changed is not relivant.
34762 * <script type="text/javascript">
34767 * @class Roo.menu.BaseItem
34768 * @extends Roo.Component
34769 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34770 * management and base configuration options shared by all menu components.
34772 * Creates a new BaseItem
34773 * @param {Object} config Configuration options
34775 Roo.menu.BaseItem = function(config){
34776 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34781 * Fires when this item is clicked
34782 * @param {Roo.menu.BaseItem} this
34783 * @param {Roo.EventObject} e
34788 * Fires when this item is activated
34789 * @param {Roo.menu.BaseItem} this
34793 * @event deactivate
34794 * Fires when this item is deactivated
34795 * @param {Roo.menu.BaseItem} this
34801 this.on("click", this.handler, this.scope, true);
34805 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34807 * @cfg {Function} handler
34808 * A function that will handle the click event of this menu item (defaults to undefined)
34811 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34813 canActivate : false,
34815 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34817 activeClass : "x-menu-item-active",
34819 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34821 hideOnClick : true,
34823 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34828 ctype: "Roo.menu.BaseItem",
34831 actionMode : "container",
34834 render : function(container, parentMenu){
34835 this.parentMenu = parentMenu;
34836 Roo.menu.BaseItem.superclass.render.call(this, container);
34837 this.container.menuItemId = this.id;
34841 onRender : function(container, position){
34842 this.el = Roo.get(this.el);
34843 container.dom.appendChild(this.el.dom);
34847 onClick : function(e){
34848 if(!this.disabled && this.fireEvent("click", this, e) !== false
34849 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34850 this.handleClick(e);
34857 activate : function(){
34861 var li = this.container;
34862 li.addClass(this.activeClass);
34863 this.region = li.getRegion().adjust(2, 2, -2, -2);
34864 this.fireEvent("activate", this);
34869 deactivate : function(){
34870 this.container.removeClass(this.activeClass);
34871 this.fireEvent("deactivate", this);
34875 shouldDeactivate : function(e){
34876 return !this.region || !this.region.contains(e.getPoint());
34880 handleClick : function(e){
34881 if(this.hideOnClick){
34882 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34887 expandMenu : function(autoActivate){
34892 hideMenu : function(){
34897 * Ext JS Library 1.1.1
34898 * Copyright(c) 2006-2007, Ext JS, LLC.
34900 * Originally Released Under LGPL - original licence link has changed is not relivant.
34903 * <script type="text/javascript">
34907 * @class Roo.menu.Adapter
34908 * @extends Roo.menu.BaseItem
34909 * 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.
34910 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34912 * Creates a new Adapter
34913 * @param {Object} config Configuration options
34915 Roo.menu.Adapter = function(component, config){
34916 Roo.menu.Adapter.superclass.constructor.call(this, config);
34917 this.component = component;
34919 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34921 canActivate : true,
34924 onRender : function(container, position){
34925 this.component.render(container);
34926 this.el = this.component.getEl();
34930 activate : function(){
34934 this.component.focus();
34935 this.fireEvent("activate", this);
34940 deactivate : function(){
34941 this.fireEvent("deactivate", this);
34945 disable : function(){
34946 this.component.disable();
34947 Roo.menu.Adapter.superclass.disable.call(this);
34951 enable : function(){
34952 this.component.enable();
34953 Roo.menu.Adapter.superclass.enable.call(this);
34957 * Ext JS Library 1.1.1
34958 * Copyright(c) 2006-2007, Ext JS, LLC.
34960 * Originally Released Under LGPL - original licence link has changed is not relivant.
34963 * <script type="text/javascript">
34967 * @class Roo.menu.TextItem
34968 * @extends Roo.menu.BaseItem
34969 * Adds a static text string to a menu, usually used as either a heading or group separator.
34970 * Note: old style constructor with text is still supported.
34973 * Creates a new TextItem
34974 * @param {Object} cfg Configuration
34976 Roo.menu.TextItem = function(cfg){
34977 if (typeof(cfg) == 'string') {
34980 Roo.apply(this,cfg);
34983 Roo.menu.TextItem.superclass.constructor.call(this);
34986 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34988 * @cfg {Boolean} text Text to show on item.
34993 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34995 hideOnClick : false,
34997 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34999 itemCls : "x-menu-text",
35002 onRender : function(){
35003 var s = document.createElement("span");
35004 s.className = this.itemCls;
35005 s.innerHTML = this.text;
35007 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35011 * Ext JS Library 1.1.1
35012 * Copyright(c) 2006-2007, Ext JS, LLC.
35014 * Originally Released Under LGPL - original licence link has changed is not relivant.
35017 * <script type="text/javascript">
35021 * @class Roo.menu.Separator
35022 * @extends Roo.menu.BaseItem
35023 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35024 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35026 * @param {Object} config Configuration options
35028 Roo.menu.Separator = function(config){
35029 Roo.menu.Separator.superclass.constructor.call(this, config);
35032 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35034 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35036 itemCls : "x-menu-sep",
35038 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35040 hideOnClick : false,
35043 onRender : function(li){
35044 var s = document.createElement("span");
35045 s.className = this.itemCls;
35046 s.innerHTML = " ";
35048 li.addClass("x-menu-sep-li");
35049 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35053 * Ext JS Library 1.1.1
35054 * Copyright(c) 2006-2007, Ext JS, LLC.
35056 * Originally Released Under LGPL - original licence link has changed is not relivant.
35059 * <script type="text/javascript">
35062 * @class Roo.menu.Item
35063 * @extends Roo.menu.BaseItem
35064 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35065 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35066 * activation and click handling.
35068 * Creates a new Item
35069 * @param {Object} config Configuration options
35071 Roo.menu.Item = function(config){
35072 Roo.menu.Item.superclass.constructor.call(this, config);
35074 this.menu = Roo.menu.MenuMgr.get(this.menu);
35077 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35080 * @cfg {String} text
35081 * The text to show on the menu item.
35085 * @cfg {String} HTML to render in menu
35086 * The text to show on the menu item (HTML version).
35090 * @cfg {String} icon
35091 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35095 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35097 itemCls : "x-menu-item",
35099 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35101 canActivate : true,
35103 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35106 // doc'd in BaseItem
35110 ctype: "Roo.menu.Item",
35113 onRender : function(container, position){
35114 var el = document.createElement("a");
35115 el.hideFocus = true;
35116 el.unselectable = "on";
35117 el.href = this.href || "#";
35118 if(this.hrefTarget){
35119 el.target = this.hrefTarget;
35121 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35123 var html = this.html.length ? this.html : String.format('{0}',this.text);
35125 el.innerHTML = String.format(
35126 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35127 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35129 Roo.menu.Item.superclass.onRender.call(this, container, position);
35133 * Sets the text to display in this menu item
35134 * @param {String} text The text to display
35135 * @param {Boolean} isHTML true to indicate text is pure html.
35137 setText : function(text, isHTML){
35145 var html = this.html.length ? this.html : String.format('{0}',this.text);
35147 this.el.update(String.format(
35148 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35149 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35150 this.parentMenu.autoWidth();
35155 handleClick : function(e){
35156 if(!this.href){ // if no link defined, stop the event automatically
35159 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35163 activate : function(autoExpand){
35164 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35174 shouldDeactivate : function(e){
35175 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35176 if(this.menu && this.menu.isVisible()){
35177 return !this.menu.getEl().getRegion().contains(e.getPoint());
35185 deactivate : function(){
35186 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35191 expandMenu : function(autoActivate){
35192 if(!this.disabled && this.menu){
35193 clearTimeout(this.hideTimer);
35194 delete this.hideTimer;
35195 if(!this.menu.isVisible() && !this.showTimer){
35196 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35197 }else if (this.menu.isVisible() && autoActivate){
35198 this.menu.tryActivate(0, 1);
35204 deferExpand : function(autoActivate){
35205 delete this.showTimer;
35206 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35208 this.menu.tryActivate(0, 1);
35213 hideMenu : function(){
35214 clearTimeout(this.showTimer);
35215 delete this.showTimer;
35216 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35217 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35222 deferHide : function(){
35223 delete this.hideTimer;
35228 * Ext JS Library 1.1.1
35229 * Copyright(c) 2006-2007, Ext JS, LLC.
35231 * Originally Released Under LGPL - original licence link has changed is not relivant.
35234 * <script type="text/javascript">
35238 * @class Roo.menu.CheckItem
35239 * @extends Roo.menu.Item
35240 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35242 * Creates a new CheckItem
35243 * @param {Object} config Configuration options
35245 Roo.menu.CheckItem = function(config){
35246 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35249 * @event beforecheckchange
35250 * Fires before the checked value is set, providing an opportunity to cancel if needed
35251 * @param {Roo.menu.CheckItem} this
35252 * @param {Boolean} checked The new checked value that will be set
35254 "beforecheckchange" : true,
35256 * @event checkchange
35257 * Fires after the checked value has been set
35258 * @param {Roo.menu.CheckItem} this
35259 * @param {Boolean} checked The checked value that was set
35261 "checkchange" : true
35263 if(this.checkHandler){
35264 this.on('checkchange', this.checkHandler, this.scope);
35267 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35269 * @cfg {String} group
35270 * All check items with the same group name will automatically be grouped into a single-select
35271 * radio button group (defaults to '')
35274 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35276 itemCls : "x-menu-item x-menu-check-item",
35278 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35280 groupClass : "x-menu-group-item",
35283 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35284 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35285 * initialized with checked = true will be rendered as checked.
35290 ctype: "Roo.menu.CheckItem",
35293 onRender : function(c){
35294 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35296 this.el.addClass(this.groupClass);
35298 Roo.menu.MenuMgr.registerCheckable(this);
35300 this.checked = false;
35301 this.setChecked(true, true);
35306 destroy : function(){
35308 Roo.menu.MenuMgr.unregisterCheckable(this);
35310 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35314 * Set the checked state of this item
35315 * @param {Boolean} checked The new checked value
35316 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35318 setChecked : function(state, suppressEvent){
35319 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35320 if(this.container){
35321 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35323 this.checked = state;
35324 if(suppressEvent !== true){
35325 this.fireEvent("checkchange", this, state);
35331 handleClick : function(e){
35332 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35333 this.setChecked(!this.checked);
35335 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35339 * Ext JS Library 1.1.1
35340 * Copyright(c) 2006-2007, Ext JS, LLC.
35342 * Originally Released Under LGPL - original licence link has changed is not relivant.
35345 * <script type="text/javascript">
35349 * @class Roo.menu.DateItem
35350 * @extends Roo.menu.Adapter
35351 * A menu item that wraps the {@link Roo.DatPicker} component.
35353 * Creates a new DateItem
35354 * @param {Object} config Configuration options
35356 Roo.menu.DateItem = function(config){
35357 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35358 /** The Roo.DatePicker object @type Roo.DatePicker */
35359 this.picker = this.component;
35360 this.addEvents({select: true});
35362 this.picker.on("render", function(picker){
35363 picker.getEl().swallowEvent("click");
35364 picker.container.addClass("x-menu-date-item");
35367 this.picker.on("select", this.onSelect, this);
35370 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35372 onSelect : function(picker, date){
35373 this.fireEvent("select", this, date, picker);
35374 Roo.menu.DateItem.superclass.handleClick.call(this);
35378 * Ext JS Library 1.1.1
35379 * Copyright(c) 2006-2007, Ext JS, LLC.
35381 * Originally Released Under LGPL - original licence link has changed is not relivant.
35384 * <script type="text/javascript">
35388 * @class Roo.menu.ColorItem
35389 * @extends Roo.menu.Adapter
35390 * A menu item that wraps the {@link Roo.ColorPalette} component.
35392 * Creates a new ColorItem
35393 * @param {Object} config Configuration options
35395 Roo.menu.ColorItem = function(config){
35396 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35397 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35398 this.palette = this.component;
35399 this.relayEvents(this.palette, ["select"]);
35400 if(this.selectHandler){
35401 this.on('select', this.selectHandler, this.scope);
35404 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35406 * Ext JS Library 1.1.1
35407 * Copyright(c) 2006-2007, Ext JS, LLC.
35409 * Originally Released Under LGPL - original licence link has changed is not relivant.
35412 * <script type="text/javascript">
35417 * @class Roo.menu.DateMenu
35418 * @extends Roo.menu.Menu
35419 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35421 * Creates a new DateMenu
35422 * @param {Object} config Configuration options
35424 Roo.menu.DateMenu = function(config){
35425 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35427 var di = new Roo.menu.DateItem(config);
35430 * The {@link Roo.DatePicker} instance for this DateMenu
35433 this.picker = di.picker;
35436 * @param {DatePicker} picker
35437 * @param {Date} date
35439 this.relayEvents(di, ["select"]);
35441 this.on('beforeshow', function(){
35443 this.picker.hideMonthPicker(true);
35447 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35451 * Ext JS Library 1.1.1
35452 * Copyright(c) 2006-2007, Ext JS, LLC.
35454 * Originally Released Under LGPL - original licence link has changed is not relivant.
35457 * <script type="text/javascript">
35462 * @class Roo.menu.ColorMenu
35463 * @extends Roo.menu.Menu
35464 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35466 * Creates a new ColorMenu
35467 * @param {Object} config Configuration options
35469 Roo.menu.ColorMenu = function(config){
35470 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35472 var ci = new Roo.menu.ColorItem(config);
35475 * The {@link Roo.ColorPalette} instance for this ColorMenu
35476 * @type ColorPalette
35478 this.palette = ci.palette;
35481 * @param {ColorPalette} palette
35482 * @param {String} color
35484 this.relayEvents(ci, ["select"]);
35486 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35488 * Ext JS Library 1.1.1
35489 * Copyright(c) 2006-2007, Ext JS, LLC.
35491 * Originally Released Under LGPL - original licence link has changed is not relivant.
35494 * <script type="text/javascript">
35498 * @class Roo.form.Field
35499 * @extends Roo.BoxComponent
35500 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35502 * Creates a new Field
35503 * @param {Object} config Configuration options
35505 Roo.form.Field = function(config){
35506 Roo.form.Field.superclass.constructor.call(this, config);
35509 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35511 * @cfg {String} fieldLabel Label to use when rendering a form.
35514 * @cfg {String} qtip Mouse over tip
35518 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35520 invalidClass : "x-form-invalid",
35522 * @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")
35524 invalidText : "The value in this field is invalid",
35526 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35528 focusClass : "x-form-focus",
35530 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35531 automatic validation (defaults to "keyup").
35533 validationEvent : "keyup",
35535 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35537 validateOnBlur : true,
35539 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35541 validationDelay : 250,
35543 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35544 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35546 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35548 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35550 fieldClass : "x-form-field",
35552 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35555 ----------- ----------------------------------------------------------------------
35556 qtip Display a quick tip when the user hovers over the field
35557 title Display a default browser title attribute popup
35558 under Add a block div beneath the field containing the error text
35559 side Add an error icon to the right of the field with a popup on hover
35560 [element id] Add the error text directly to the innerHTML of the specified element
35563 msgTarget : 'qtip',
35565 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35570 * @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.
35575 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35580 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35582 inputType : undefined,
35585 * @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).
35587 tabIndex : undefined,
35590 isFormField : true,
35595 * @property {Roo.Element} fieldEl
35596 * Element Containing the rendered Field (with label etc.)
35599 * @cfg {Mixed} value A value to initialize this field with.
35604 * @cfg {String} name The field's HTML name attribute.
35607 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35611 initComponent : function(){
35612 Roo.form.Field.superclass.initComponent.call(this);
35616 * Fires when this field receives input focus.
35617 * @param {Roo.form.Field} this
35622 * Fires when this field loses input focus.
35623 * @param {Roo.form.Field} this
35627 * @event specialkey
35628 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35629 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35630 * @param {Roo.form.Field} this
35631 * @param {Roo.EventObject} e The event object
35636 * Fires just before the field blurs if the field value has changed.
35637 * @param {Roo.form.Field} this
35638 * @param {Mixed} newValue The new value
35639 * @param {Mixed} oldValue The original value
35644 * Fires after the field has been marked as invalid.
35645 * @param {Roo.form.Field} this
35646 * @param {String} msg The validation message
35651 * Fires after the field has been validated with no errors.
35652 * @param {Roo.form.Field} this
35657 * Fires after the key up
35658 * @param {Roo.form.Field} this
35659 * @param {Roo.EventObject} e The event Object
35666 * Returns the name attribute of the field if available
35667 * @return {String} name The field name
35669 getName: function(){
35670 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35674 onRender : function(ct, position){
35675 Roo.form.Field.superclass.onRender.call(this, ct, position);
35677 var cfg = this.getAutoCreate();
35679 cfg.name = this.name || this.id;
35681 if(this.inputType){
35682 cfg.type = this.inputType;
35684 this.el = ct.createChild(cfg, position);
35686 var type = this.el.dom.type;
35688 if(type == 'password'){
35691 this.el.addClass('x-form-'+type);
35694 this.el.dom.readOnly = true;
35696 if(this.tabIndex !== undefined){
35697 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35700 this.el.addClass([this.fieldClass, this.cls]);
35705 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35706 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35707 * @return {Roo.form.Field} this
35709 applyTo : function(target){
35710 this.allowDomMove = false;
35711 this.el = Roo.get(target);
35712 this.render(this.el.dom.parentNode);
35717 initValue : function(){
35718 if(this.value !== undefined){
35719 this.setValue(this.value);
35720 }else if(this.el.dom.value.length > 0){
35721 this.setValue(this.el.dom.value);
35726 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35728 isDirty : function() {
35729 if(this.disabled) {
35732 return String(this.getValue()) !== String(this.originalValue);
35736 afterRender : function(){
35737 Roo.form.Field.superclass.afterRender.call(this);
35742 fireKey : function(e){
35743 //Roo.log('field ' + e.getKey());
35744 if(e.isNavKeyPress()){
35745 this.fireEvent("specialkey", this, e);
35750 * Resets the current field value to the originally loaded value and clears any validation messages
35752 reset : function(){
35753 this.setValue(this.originalValue);
35754 this.clearInvalid();
35758 initEvents : function(){
35759 // safari killled keypress - so keydown is now used..
35760 this.el.on("keydown" , this.fireKey, this);
35761 this.el.on("focus", this.onFocus, this);
35762 this.el.on("blur", this.onBlur, this);
35763 this.el.relayEvent('keyup', this);
35765 // reference to original value for reset
35766 this.originalValue = this.getValue();
35770 onFocus : function(){
35771 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35772 this.el.addClass(this.focusClass);
35774 if(!this.hasFocus){
35775 this.hasFocus = true;
35776 this.startValue = this.getValue();
35777 this.fireEvent("focus", this);
35781 beforeBlur : Roo.emptyFn,
35784 onBlur : function(){
35786 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35787 this.el.removeClass(this.focusClass);
35789 this.hasFocus = false;
35790 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35793 var v = this.getValue();
35794 if(String(v) !== String(this.startValue)){
35795 this.fireEvent('change', this, v, this.startValue);
35797 this.fireEvent("blur", this);
35801 * Returns whether or not the field value is currently valid
35802 * @param {Boolean} preventMark True to disable marking the field invalid
35803 * @return {Boolean} True if the value is valid, else false
35805 isValid : function(preventMark){
35809 var restore = this.preventMark;
35810 this.preventMark = preventMark === true;
35811 var v = this.validateValue(this.processValue(this.getRawValue()));
35812 this.preventMark = restore;
35817 * Validates the field value
35818 * @return {Boolean} True if the value is valid, else false
35820 validate : function(){
35821 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35822 this.clearInvalid();
35828 processValue : function(value){
35833 // Subclasses should provide the validation implementation by overriding this
35834 validateValue : function(value){
35839 * Mark this field as invalid
35840 * @param {String} msg The validation message
35842 markInvalid : function(msg){
35843 if(!this.rendered || this.preventMark){ // not rendered
35846 this.el.addClass(this.invalidClass);
35847 msg = msg || this.invalidText;
35848 switch(this.msgTarget){
35850 this.el.dom.qtip = msg;
35851 this.el.dom.qclass = 'x-form-invalid-tip';
35852 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35853 Roo.QuickTips.enable();
35857 this.el.dom.title = msg;
35861 var elp = this.el.findParent('.x-form-element', 5, true);
35862 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35863 this.errorEl.setWidth(elp.getWidth(true)-20);
35865 this.errorEl.update(msg);
35866 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35869 if(!this.errorIcon){
35870 var elp = this.el.findParent('.x-form-element', 5, true);
35871 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35873 this.alignErrorIcon();
35874 this.errorIcon.dom.qtip = msg;
35875 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35876 this.errorIcon.show();
35877 this.on('resize', this.alignErrorIcon, this);
35880 var t = Roo.getDom(this.msgTarget);
35882 t.style.display = this.msgDisplay;
35885 this.fireEvent('invalid', this, msg);
35889 alignErrorIcon : function(){
35890 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35894 * Clear any invalid styles/messages for this field
35896 clearInvalid : function(){
35897 if(!this.rendered || this.preventMark){ // not rendered
35900 this.el.removeClass(this.invalidClass);
35901 switch(this.msgTarget){
35903 this.el.dom.qtip = '';
35906 this.el.dom.title = '';
35910 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35914 if(this.errorIcon){
35915 this.errorIcon.dom.qtip = '';
35916 this.errorIcon.hide();
35917 this.un('resize', this.alignErrorIcon, this);
35921 var t = Roo.getDom(this.msgTarget);
35923 t.style.display = 'none';
35926 this.fireEvent('valid', this);
35930 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35931 * @return {Mixed} value The field value
35933 getRawValue : function(){
35934 var v = this.el.getValue();
35935 if(v === this.emptyText){
35942 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35943 * @return {Mixed} value The field value
35945 getValue : function(){
35946 var v = this.el.getValue();
35947 if(v === this.emptyText || v === undefined){
35954 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35955 * @param {Mixed} value The value to set
35957 setRawValue : function(v){
35958 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35962 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35963 * @param {Mixed} value The value to set
35965 setValue : function(v){
35968 this.el.dom.value = (v === null || v === undefined ? '' : v);
35973 adjustSize : function(w, h){
35974 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35975 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35979 adjustWidth : function(tag, w){
35980 tag = tag.toLowerCase();
35981 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35982 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35983 if(tag == 'input'){
35986 if(tag = 'textarea'){
35989 }else if(Roo.isOpera){
35990 if(tag == 'input'){
35993 if(tag = 'textarea'){
36003 // anything other than normal should be considered experimental
36004 Roo.form.Field.msgFx = {
36006 show: function(msgEl, f){
36007 msgEl.setDisplayed('block');
36010 hide : function(msgEl, f){
36011 msgEl.setDisplayed(false).update('');
36016 show: function(msgEl, f){
36017 msgEl.slideIn('t', {stopFx:true});
36020 hide : function(msgEl, f){
36021 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36026 show: function(msgEl, f){
36027 msgEl.fixDisplay();
36028 msgEl.alignTo(f.el, 'tl-tr');
36029 msgEl.slideIn('l', {stopFx:true});
36032 hide : function(msgEl, f){
36033 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36038 * Ext JS Library 1.1.1
36039 * Copyright(c) 2006-2007, Ext JS, LLC.
36041 * Originally Released Under LGPL - original licence link has changed is not relivant.
36044 * <script type="text/javascript">
36049 * @class Roo.form.TextField
36050 * @extends Roo.form.Field
36051 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36052 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36054 * Creates a new TextField
36055 * @param {Object} config Configuration options
36057 Roo.form.TextField = function(config){
36058 Roo.form.TextField.superclass.constructor.call(this, config);
36062 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36063 * according to the default logic, but this event provides a hook for the developer to apply additional
36064 * logic at runtime to resize the field if needed.
36065 * @param {Roo.form.Field} this This text field
36066 * @param {Number} width The new field width
36072 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36074 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36078 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36082 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36086 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36090 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36094 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36096 disableKeyFilter : false,
36098 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36102 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36106 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36108 maxLength : Number.MAX_VALUE,
36110 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36112 minLengthText : "The minimum length for this field is {0}",
36114 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36116 maxLengthText : "The maximum length for this field is {0}",
36118 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36120 selectOnFocus : false,
36122 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36124 blankText : "This field is required",
36126 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36127 * If available, this function will be called only after the basic validators all return true, and will be passed the
36128 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36132 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36133 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36134 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36138 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36142 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36146 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36147 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36149 emptyClass : 'x-form-empty-field',
36152 initEvents : function(){
36153 Roo.form.TextField.superclass.initEvents.call(this);
36154 if(this.validationEvent == 'keyup'){
36155 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36156 this.el.on('keyup', this.filterValidation, this);
36158 else if(this.validationEvent !== false){
36159 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36161 if(this.selectOnFocus || this.emptyText){
36162 this.on("focus", this.preFocus, this);
36163 if(this.emptyText){
36164 this.on('blur', this.postBlur, this);
36165 this.applyEmptyText();
36168 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36169 this.el.on("keypress", this.filterKeys, this);
36172 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36173 this.el.on("click", this.autoSize, this);
36177 processValue : function(value){
36178 if(this.stripCharsRe){
36179 var newValue = value.replace(this.stripCharsRe, '');
36180 if(newValue !== value){
36181 this.setRawValue(newValue);
36188 filterValidation : function(e){
36189 if(!e.isNavKeyPress()){
36190 this.validationTask.delay(this.validationDelay);
36195 onKeyUp : function(e){
36196 if(!e.isNavKeyPress()){
36202 * Resets the current field value to the originally-loaded value and clears any validation messages.
36203 * Also adds emptyText and emptyClass if the original value was blank.
36205 reset : function(){
36206 Roo.form.TextField.superclass.reset.call(this);
36207 this.applyEmptyText();
36210 applyEmptyText : function(){
36211 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36212 this.setRawValue(this.emptyText);
36213 this.el.addClass(this.emptyClass);
36218 preFocus : function(){
36219 if(this.emptyText){
36220 if(this.el.dom.value == this.emptyText){
36221 this.setRawValue('');
36223 this.el.removeClass(this.emptyClass);
36225 if(this.selectOnFocus){
36226 this.el.dom.select();
36231 postBlur : function(){
36232 this.applyEmptyText();
36236 filterKeys : function(e){
36237 var k = e.getKey();
36238 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36241 var c = e.getCharCode(), cc = String.fromCharCode(c);
36242 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36245 if(!this.maskRe.test(cc)){
36250 setValue : function(v){
36251 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36252 this.el.removeClass(this.emptyClass);
36254 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36255 this.applyEmptyText();
36260 * Validates a value according to the field's validation rules and marks the field as invalid
36261 * if the validation fails
36262 * @param {Mixed} value The value to validate
36263 * @return {Boolean} True if the value is valid, else false
36265 validateValue : function(value){
36266 if(value.length < 1 || value === this.emptyText){ // if it's blank
36267 if(this.allowBlank){
36268 this.clearInvalid();
36271 this.markInvalid(this.blankText);
36275 if(value.length < this.minLength){
36276 this.markInvalid(String.format(this.minLengthText, this.minLength));
36279 if(value.length > this.maxLength){
36280 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36284 var vt = Roo.form.VTypes;
36285 if(!vt[this.vtype](value, this)){
36286 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36290 if(typeof this.validator == "function"){
36291 var msg = this.validator(value);
36293 this.markInvalid(msg);
36297 if(this.regex && !this.regex.test(value)){
36298 this.markInvalid(this.regexText);
36305 * Selects text in this field
36306 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36307 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36309 selectText : function(start, end){
36310 var v = this.getRawValue();
36312 start = start === undefined ? 0 : start;
36313 end = end === undefined ? v.length : end;
36314 var d = this.el.dom;
36315 if(d.setSelectionRange){
36316 d.setSelectionRange(start, end);
36317 }else if(d.createTextRange){
36318 var range = d.createTextRange();
36319 range.moveStart("character", start);
36320 range.moveEnd("character", v.length-end);
36327 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36328 * This only takes effect if grow = true, and fires the autosize event.
36330 autoSize : function(){
36331 if(!this.grow || !this.rendered){
36335 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36338 var v = el.dom.value;
36339 var d = document.createElement('div');
36340 d.appendChild(document.createTextNode(v));
36344 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36345 this.el.setWidth(w);
36346 this.fireEvent("autosize", this, w);
36350 * Ext JS Library 1.1.1
36351 * Copyright(c) 2006-2007, Ext JS, LLC.
36353 * Originally Released Under LGPL - original licence link has changed is not relivant.
36356 * <script type="text/javascript">
36360 * @class Roo.form.Hidden
36361 * @extends Roo.form.TextField
36362 * Simple Hidden element used on forms
36364 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36367 * Creates a new Hidden form element.
36368 * @param {Object} config Configuration options
36373 // easy hidden field...
36374 Roo.form.Hidden = function(config){
36375 Roo.form.Hidden.superclass.constructor.call(this, config);
36378 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36380 inputType: 'hidden',
36383 labelSeparator: '',
36385 itemCls : 'x-form-item-display-none'
36393 * Ext JS Library 1.1.1
36394 * Copyright(c) 2006-2007, Ext JS, LLC.
36396 * Originally Released Under LGPL - original licence link has changed is not relivant.
36399 * <script type="text/javascript">
36403 * @class Roo.form.TriggerField
36404 * @extends Roo.form.TextField
36405 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36406 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36407 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36408 * for which you can provide a custom implementation. For example:
36410 var trigger = new Roo.form.TriggerField();
36411 trigger.onTriggerClick = myTriggerFn;
36412 trigger.applyTo('my-field');
36415 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36416 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36417 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36418 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36420 * Create a new TriggerField.
36421 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36422 * to the base TextField)
36424 Roo.form.TriggerField = function(config){
36425 this.mimicing = false;
36426 Roo.form.TriggerField.superclass.constructor.call(this, config);
36429 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36431 * @cfg {String} triggerClass A CSS class to apply to the trigger
36434 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36435 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36437 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36439 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36443 /** @cfg {Boolean} grow @hide */
36444 /** @cfg {Number} growMin @hide */
36445 /** @cfg {Number} growMax @hide */
36451 autoSize: Roo.emptyFn,
36455 deferHeight : true,
36458 actionMode : 'wrap',
36460 onResize : function(w, h){
36461 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36462 if(typeof w == 'number'){
36463 var x = w - this.trigger.getWidth();
36464 this.el.setWidth(this.adjustWidth('input', x));
36465 this.trigger.setStyle('left', x+'px');
36470 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36473 getResizeEl : function(){
36478 getPositionEl : function(){
36483 alignErrorIcon : function(){
36484 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36488 onRender : function(ct, position){
36489 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36490 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36491 this.trigger = this.wrap.createChild(this.triggerConfig ||
36492 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36493 if(this.hideTrigger){
36494 this.trigger.setDisplayed(false);
36496 this.initTrigger();
36498 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36503 initTrigger : function(){
36504 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36505 this.trigger.addClassOnOver('x-form-trigger-over');
36506 this.trigger.addClassOnClick('x-form-trigger-click');
36510 onDestroy : function(){
36512 this.trigger.removeAllListeners();
36513 this.trigger.remove();
36516 this.wrap.remove();
36518 Roo.form.TriggerField.superclass.onDestroy.call(this);
36522 onFocus : function(){
36523 Roo.form.TriggerField.superclass.onFocus.call(this);
36524 if(!this.mimicing){
36525 this.wrap.addClass('x-trigger-wrap-focus');
36526 this.mimicing = true;
36527 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36528 if(this.monitorTab){
36529 this.el.on("keydown", this.checkTab, this);
36535 checkTab : function(e){
36536 if(e.getKey() == e.TAB){
36537 this.triggerBlur();
36542 onBlur : function(){
36547 mimicBlur : function(e, t){
36548 if(!this.wrap.contains(t) && this.validateBlur()){
36549 this.triggerBlur();
36554 triggerBlur : function(){
36555 this.mimicing = false;
36556 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36557 if(this.monitorTab){
36558 this.el.un("keydown", this.checkTab, this);
36560 this.wrap.removeClass('x-trigger-wrap-focus');
36561 Roo.form.TriggerField.superclass.onBlur.call(this);
36565 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36566 validateBlur : function(e, t){
36571 onDisable : function(){
36572 Roo.form.TriggerField.superclass.onDisable.call(this);
36574 this.wrap.addClass('x-item-disabled');
36579 onEnable : function(){
36580 Roo.form.TriggerField.superclass.onEnable.call(this);
36582 this.wrap.removeClass('x-item-disabled');
36587 onShow : function(){
36588 var ae = this.getActionEl();
36591 ae.dom.style.display = '';
36592 ae.dom.style.visibility = 'visible';
36598 onHide : function(){
36599 var ae = this.getActionEl();
36600 ae.dom.style.display = 'none';
36604 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36605 * by an implementing function.
36607 * @param {EventObject} e
36609 onTriggerClick : Roo.emptyFn
36612 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36613 // to be extended by an implementing class. For an example of implementing this class, see the custom
36614 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36615 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36616 initComponent : function(){
36617 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36619 this.triggerConfig = {
36620 tag:'span', cls:'x-form-twin-triggers', cn:[
36621 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36622 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36626 getTrigger : function(index){
36627 return this.triggers[index];
36630 initTrigger : function(){
36631 var ts = this.trigger.select('.x-form-trigger', true);
36632 this.wrap.setStyle('overflow', 'hidden');
36633 var triggerField = this;
36634 ts.each(function(t, all, index){
36635 t.hide = function(){
36636 var w = triggerField.wrap.getWidth();
36637 this.dom.style.display = 'none';
36638 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36640 t.show = function(){
36641 var w = triggerField.wrap.getWidth();
36642 this.dom.style.display = '';
36643 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36645 var triggerIndex = 'Trigger'+(index+1);
36647 if(this['hide'+triggerIndex]){
36648 t.dom.style.display = 'none';
36650 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36651 t.addClassOnOver('x-form-trigger-over');
36652 t.addClassOnClick('x-form-trigger-click');
36654 this.triggers = ts.elements;
36657 onTrigger1Click : Roo.emptyFn,
36658 onTrigger2Click : Roo.emptyFn
36661 * Ext JS Library 1.1.1
36662 * Copyright(c) 2006-2007, Ext JS, LLC.
36664 * Originally Released Under LGPL - original licence link has changed is not relivant.
36667 * <script type="text/javascript">
36671 * @class Roo.form.TextArea
36672 * @extends Roo.form.TextField
36673 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36674 * support for auto-sizing.
36676 * Creates a new TextArea
36677 * @param {Object} config Configuration options
36679 Roo.form.TextArea = function(config){
36680 Roo.form.TextArea.superclass.constructor.call(this, config);
36681 // these are provided exchanges for backwards compat
36682 // minHeight/maxHeight were replaced by growMin/growMax to be
36683 // compatible with TextField growing config values
36684 if(this.minHeight !== undefined){
36685 this.growMin = this.minHeight;
36687 if(this.maxHeight !== undefined){
36688 this.growMax = this.maxHeight;
36692 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36694 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36698 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36702 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36703 * in the field (equivalent to setting overflow: hidden, defaults to false)
36705 preventScrollbars: false,
36707 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36708 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36712 onRender : function(ct, position){
36714 this.defaultAutoCreate = {
36716 style:"width:300px;height:60px;",
36717 autocomplete: "off"
36720 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36722 this.textSizeEl = Roo.DomHelper.append(document.body, {
36723 tag: "pre", cls: "x-form-grow-sizer"
36725 if(this.preventScrollbars){
36726 this.el.setStyle("overflow", "hidden");
36728 this.el.setHeight(this.growMin);
36732 onDestroy : function(){
36733 if(this.textSizeEl){
36734 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36736 Roo.form.TextArea.superclass.onDestroy.call(this);
36740 onKeyUp : function(e){
36741 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36747 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36748 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36750 autoSize : function(){
36751 if(!this.grow || !this.textSizeEl){
36755 var v = el.dom.value;
36756 var ts = this.textSizeEl;
36759 ts.appendChild(document.createTextNode(v));
36762 Roo.fly(ts).setWidth(this.el.getWidth());
36764 v = "  ";
36767 v = v.replace(/\n/g, '<p> </p>');
36769 v += " \n ";
36772 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36773 if(h != this.lastHeight){
36774 this.lastHeight = h;
36775 this.el.setHeight(h);
36776 this.fireEvent("autosize", this, h);
36781 * Ext JS Library 1.1.1
36782 * Copyright(c) 2006-2007, Ext JS, LLC.
36784 * Originally Released Under LGPL - original licence link has changed is not relivant.
36787 * <script type="text/javascript">
36792 * @class Roo.form.NumberField
36793 * @extends Roo.form.TextField
36794 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36796 * Creates a new NumberField
36797 * @param {Object} config Configuration options
36799 Roo.form.NumberField = function(config){
36800 Roo.form.NumberField.superclass.constructor.call(this, config);
36803 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36805 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36807 fieldClass: "x-form-field x-form-num-field",
36809 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36811 allowDecimals : true,
36813 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36815 decimalSeparator : ".",
36817 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36819 decimalPrecision : 2,
36821 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36823 allowNegative : true,
36825 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36827 minValue : Number.NEGATIVE_INFINITY,
36829 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36831 maxValue : Number.MAX_VALUE,
36833 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36835 minText : "The minimum value for this field is {0}",
36837 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36839 maxText : "The maximum value for this field is {0}",
36841 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36842 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36844 nanText : "{0} is not a valid number",
36847 initEvents : function(){
36848 Roo.form.NumberField.superclass.initEvents.call(this);
36849 var allowed = "0123456789";
36850 if(this.allowDecimals){
36851 allowed += this.decimalSeparator;
36853 if(this.allowNegative){
36856 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36857 var keyPress = function(e){
36858 var k = e.getKey();
36859 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36862 var c = e.getCharCode();
36863 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36867 this.el.on("keypress", keyPress, this);
36871 validateValue : function(value){
36872 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36875 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36878 var num = this.parseValue(value);
36880 this.markInvalid(String.format(this.nanText, value));
36883 if(num < this.minValue){
36884 this.markInvalid(String.format(this.minText, this.minValue));
36887 if(num > this.maxValue){
36888 this.markInvalid(String.format(this.maxText, this.maxValue));
36894 getValue : function(){
36895 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36899 parseValue : function(value){
36900 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36901 return isNaN(value) ? '' : value;
36905 fixPrecision : function(value){
36906 var nan = isNaN(value);
36907 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36908 return nan ? '' : value;
36910 return parseFloat(value).toFixed(this.decimalPrecision);
36913 setValue : function(v){
36914 v = this.fixPrecision(v);
36915 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36919 decimalPrecisionFcn : function(v){
36920 return Math.floor(v);
36923 beforeBlur : function(){
36924 var v = this.parseValue(this.getRawValue());
36931 * Ext JS Library 1.1.1
36932 * Copyright(c) 2006-2007, Ext JS, LLC.
36934 * Originally Released Under LGPL - original licence link has changed is not relivant.
36937 * <script type="text/javascript">
36941 * @class Roo.form.DateField
36942 * @extends Roo.form.TriggerField
36943 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36945 * Create a new DateField
36946 * @param {Object} config
36948 Roo.form.DateField = function(config){
36949 Roo.form.DateField.superclass.constructor.call(this, config);
36955 * Fires when a date is selected
36956 * @param {Roo.form.DateField} combo This combo box
36957 * @param {Date} date The date selected
36964 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36965 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36966 this.ddMatch = null;
36967 if(this.disabledDates){
36968 var dd = this.disabledDates;
36970 for(var i = 0; i < dd.length; i++){
36972 if(i != dd.length-1) re += "|";
36974 this.ddMatch = new RegExp(re + ")");
36978 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36980 * @cfg {String} format
36981 * The default date format string which can be overriden for localization support. The format must be
36982 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36986 * @cfg {String} altFormats
36987 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36988 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36990 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36992 * @cfg {Array} disabledDays
36993 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36995 disabledDays : null,
36997 * @cfg {String} disabledDaysText
36998 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37000 disabledDaysText : "Disabled",
37002 * @cfg {Array} disabledDates
37003 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37004 * expression so they are very powerful. Some examples:
37006 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37007 * <li>["03/08", "09/16"] would disable those days for every year</li>
37008 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37009 * <li>["03/../2006"] would disable every day in March 2006</li>
37010 * <li>["^03"] would disable every day in every March</li>
37012 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37013 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37015 disabledDates : null,
37017 * @cfg {String} disabledDatesText
37018 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37020 disabledDatesText : "Disabled",
37022 * @cfg {Date/String} minValue
37023 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37024 * valid format (defaults to null).
37028 * @cfg {Date/String} maxValue
37029 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37030 * valid format (defaults to null).
37034 * @cfg {String} minText
37035 * The error text to display when the date in the cell is before minValue (defaults to
37036 * 'The date in this field must be after {minValue}').
37038 minText : "The date in this field must be equal to or after {0}",
37040 * @cfg {String} maxText
37041 * The error text to display when the date in the cell is after maxValue (defaults to
37042 * 'The date in this field must be before {maxValue}').
37044 maxText : "The date in this field must be equal to or before {0}",
37046 * @cfg {String} invalidText
37047 * The error text to display when the date in the field is invalid (defaults to
37048 * '{value} is not a valid date - it must be in the format {format}').
37050 invalidText : "{0} is not a valid date - it must be in the format {1}",
37052 * @cfg {String} triggerClass
37053 * An additional CSS class used to style the trigger button. The trigger will always get the
37054 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37055 * which displays a calendar icon).
37057 triggerClass : 'x-form-date-trigger',
37061 * @cfg {bool} useIso
37062 * if enabled, then the date field will use a hidden field to store the
37063 * real value as iso formated date. default (false)
37067 * @cfg {String/Object} autoCreate
37068 * A DomHelper element spec, or true for a default element spec (defaults to
37069 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37072 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37075 hiddenField: false,
37077 onRender : function(ct, position)
37079 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37081 this.el.dom.removeAttribute('name');
37082 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37084 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37085 // prevent input submission
37086 this.hiddenName = this.name;
37093 validateValue : function(value)
37095 value = this.formatDate(value);
37096 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37099 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37102 var svalue = value;
37103 value = this.parseDate(value);
37105 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37108 var time = value.getTime();
37109 if(this.minValue && time < this.minValue.getTime()){
37110 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37113 if(this.maxValue && time > this.maxValue.getTime()){
37114 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37117 if(this.disabledDays){
37118 var day = value.getDay();
37119 for(var i = 0; i < this.disabledDays.length; i++) {
37120 if(day === this.disabledDays[i]){
37121 this.markInvalid(this.disabledDaysText);
37126 var fvalue = this.formatDate(value);
37127 if(this.ddMatch && this.ddMatch.test(fvalue)){
37128 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37135 // Provides logic to override the default TriggerField.validateBlur which just returns true
37136 validateBlur : function(){
37137 return !this.menu || !this.menu.isVisible();
37141 * Returns the current date value of the date field.
37142 * @return {Date} The date value
37144 getValue : function(){
37146 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37150 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37151 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37152 * (the default format used is "m/d/y").
37155 //All of these calls set the same date value (May 4, 2006)
37157 //Pass a date object:
37158 var dt = new Date('5/4/06');
37159 dateField.setValue(dt);
37161 //Pass a date string (default format):
37162 dateField.setValue('5/4/06');
37164 //Pass a date string (custom format):
37165 dateField.format = 'Y-m-d';
37166 dateField.setValue('2006-5-4');
37168 * @param {String/Date} date The date or valid date string
37170 setValue : function(date){
37171 if (this.hiddenField) {
37172 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37174 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37178 parseDate : function(value){
37179 if(!value || value instanceof Date){
37182 var v = Date.parseDate(value, this.format);
37183 if(!v && this.altFormats){
37184 if(!this.altFormatsArray){
37185 this.altFormatsArray = this.altFormats.split("|");
37187 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37188 v = Date.parseDate(value, this.altFormatsArray[i]);
37195 formatDate : function(date, fmt){
37196 return (!date || !(date instanceof Date)) ?
37197 date : date.dateFormat(fmt || this.format);
37202 select: function(m, d){
37204 this.fireEvent('select', this, d);
37206 show : function(){ // retain focus styling
37210 this.focus.defer(10, this);
37211 var ml = this.menuListeners;
37212 this.menu.un("select", ml.select, this);
37213 this.menu.un("show", ml.show, this);
37214 this.menu.un("hide", ml.hide, this);
37219 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37220 onTriggerClick : function(){
37224 if(this.menu == null){
37225 this.menu = new Roo.menu.DateMenu();
37227 Roo.apply(this.menu.picker, {
37228 showClear: this.allowBlank,
37229 minDate : this.minValue,
37230 maxDate : this.maxValue,
37231 disabledDatesRE : this.ddMatch,
37232 disabledDatesText : this.disabledDatesText,
37233 disabledDays : this.disabledDays,
37234 disabledDaysText : this.disabledDaysText,
37235 format : this.format,
37236 minText : String.format(this.minText, this.formatDate(this.minValue)),
37237 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37239 this.menu.on(Roo.apply({}, this.menuListeners, {
37242 this.menu.picker.setValue(this.getValue() || new Date());
37243 this.menu.show(this.el, "tl-bl?");
37246 beforeBlur : function(){
37247 var v = this.parseDate(this.getRawValue());
37253 /** @cfg {Boolean} grow @hide */
37254 /** @cfg {Number} growMin @hide */
37255 /** @cfg {Number} growMax @hide */
37262 * Ext JS Library 1.1.1
37263 * Copyright(c) 2006-2007, Ext JS, LLC.
37265 * Originally Released Under LGPL - original licence link has changed is not relivant.
37268 * <script type="text/javascript">
37273 * @class Roo.form.ComboBox
37274 * @extends Roo.form.TriggerField
37275 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37277 * Create a new ComboBox.
37278 * @param {Object} config Configuration options
37280 Roo.form.ComboBox = function(config){
37281 Roo.form.ComboBox.superclass.constructor.call(this, config);
37285 * Fires when the dropdown list is expanded
37286 * @param {Roo.form.ComboBox} combo This combo box
37291 * Fires when the dropdown list is collapsed
37292 * @param {Roo.form.ComboBox} combo This combo box
37296 * @event beforeselect
37297 * Fires before a list item is selected. Return false to cancel the selection.
37298 * @param {Roo.form.ComboBox} combo This combo box
37299 * @param {Roo.data.Record} record The data record returned from the underlying store
37300 * @param {Number} index The index of the selected item in the dropdown list
37302 'beforeselect' : true,
37305 * Fires when a list item is selected
37306 * @param {Roo.form.ComboBox} combo This combo box
37307 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37308 * @param {Number} index The index of the selected item in the dropdown list
37312 * @event beforequery
37313 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37314 * The event object passed has these properties:
37315 * @param {Roo.form.ComboBox} combo This combo box
37316 * @param {String} query The query
37317 * @param {Boolean} forceAll true to force "all" query
37318 * @param {Boolean} cancel true to cancel the query
37319 * @param {Object} e The query event object
37321 'beforequery': true,
37324 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37325 * @param {Roo.form.ComboBox} combo This combo box
37330 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37331 * @param {Roo.form.ComboBox} combo This combo box
37332 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37338 if(this.transform){
37339 this.allowDomMove = false;
37340 var s = Roo.getDom(this.transform);
37341 if(!this.hiddenName){
37342 this.hiddenName = s.name;
37345 this.mode = 'local';
37346 var d = [], opts = s.options;
37347 for(var i = 0, len = opts.length;i < len; i++){
37349 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37351 this.value = value;
37353 d.push([value, o.text]);
37355 this.store = new Roo.data.SimpleStore({
37357 fields: ['value', 'text'],
37360 this.valueField = 'value';
37361 this.displayField = 'text';
37363 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37364 if(!this.lazyRender){
37365 this.target = true;
37366 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37367 s.parentNode.removeChild(s); // remove it
37368 this.render(this.el.parentNode);
37370 s.parentNode.removeChild(s); // remove it
37375 this.store = Roo.factory(this.store, Roo.data);
37378 this.selectedIndex = -1;
37379 if(this.mode == 'local'){
37380 if(config.queryDelay === undefined){
37381 this.queryDelay = 10;
37383 if(config.minChars === undefined){
37389 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37391 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37394 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37395 * rendering into an Roo.Editor, defaults to false)
37398 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37399 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37402 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37405 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37406 * the dropdown list (defaults to undefined, with no header element)
37410 * @cfg {String/Roo.Template} tpl The template to use to render the output
37414 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37416 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37418 listWidth: undefined,
37420 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37421 * mode = 'remote' or 'text' if mode = 'local')
37423 displayField: undefined,
37425 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37426 * mode = 'remote' or 'value' if mode = 'local').
37427 * Note: use of a valueField requires the user make a selection
37428 * in order for a value to be mapped.
37430 valueField: undefined,
37434 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37435 * field's data value (defaults to the underlying DOM element's name)
37437 hiddenName: undefined,
37439 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37443 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37445 selectedClass: 'x-combo-selected',
37447 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37448 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37449 * which displays a downward arrow icon).
37451 triggerClass : 'x-form-arrow-trigger',
37453 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37457 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37458 * anchor positions (defaults to 'tl-bl')
37460 listAlign: 'tl-bl?',
37462 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37466 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37467 * query specified by the allQuery config option (defaults to 'query')
37469 triggerAction: 'query',
37471 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37472 * (defaults to 4, does not apply if editable = false)
37476 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37477 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37481 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37482 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37486 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37487 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37491 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37492 * when editable = true (defaults to false)
37494 selectOnFocus:false,
37496 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37498 queryParam: 'query',
37500 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37501 * when mode = 'remote' (defaults to 'Loading...')
37503 loadingText: 'Loading...',
37505 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37509 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37513 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37514 * traditional select (defaults to true)
37518 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37522 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37526 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37527 * listWidth has a higher value)
37531 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37532 * allow the user to set arbitrary text into the field (defaults to false)
37534 forceSelection:false,
37536 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37537 * if typeAhead = true (defaults to 250)
37539 typeAheadDelay : 250,
37541 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37542 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37544 valueNotFoundText : undefined,
37546 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37548 blockFocus : false,
37551 * @cfg {Boolean} disableClear Disable showing of clear button.
37553 disableClear : false,
37555 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37557 alwaysQuery : false,
37563 // element that contains real text value.. (when hidden is used..)
37566 onRender : function(ct, position){
37567 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37568 if(this.hiddenName){
37569 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37571 this.hiddenField.value =
37572 this.hiddenValue !== undefined ? this.hiddenValue :
37573 this.value !== undefined ? this.value : '';
37575 // prevent input submission
37576 this.el.dom.removeAttribute('name');
37581 this.el.dom.setAttribute('autocomplete', 'off');
37584 var cls = 'x-combo-list';
37586 this.list = new Roo.Layer({
37587 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37590 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37591 this.list.setWidth(lw);
37592 this.list.swallowEvent('mousewheel');
37593 this.assetHeight = 0;
37596 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37597 this.assetHeight += this.header.getHeight();
37600 this.innerList = this.list.createChild({cls:cls+'-inner'});
37601 this.innerList.on('mouseover', this.onViewOver, this);
37602 this.innerList.on('mousemove', this.onViewMove, this);
37603 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37605 if(this.allowBlank && !this.pageSize && !this.disableClear){
37606 this.footer = this.list.createChild({cls:cls+'-ft'});
37607 this.pageTb = new Roo.Toolbar(this.footer);
37611 this.footer = this.list.createChild({cls:cls+'-ft'});
37612 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37613 {pageSize: this.pageSize});
37617 if (this.pageTb && this.allowBlank && !this.disableClear) {
37619 this.pageTb.add(new Roo.Toolbar.Fill(), {
37620 cls: 'x-btn-icon x-btn-clear',
37622 handler: function()
37625 _this.clearValue();
37626 _this.onSelect(false, -1);
37631 this.assetHeight += this.footer.getHeight();
37636 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37639 this.view = new Roo.View(this.innerList, this.tpl, {
37640 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37643 this.view.on('click', this.onViewClick, this);
37645 this.store.on('beforeload', this.onBeforeLoad, this);
37646 this.store.on('load', this.onLoad, this);
37647 this.store.on('loadexception', this.onLoadException, this);
37649 if(this.resizable){
37650 this.resizer = new Roo.Resizable(this.list, {
37651 pinned:true, handles:'se'
37653 this.resizer.on('resize', function(r, w, h){
37654 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37655 this.listWidth = w;
37656 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37657 this.restrictHeight();
37659 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37661 if(!this.editable){
37662 this.editable = true;
37663 this.setEditable(false);
37667 if (typeof(this.events.add.listeners) != 'undefined') {
37669 this.addicon = this.wrap.createChild(
37670 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37672 this.addicon.on('click', function(e) {
37673 this.fireEvent('add', this);
37676 if (typeof(this.events.edit.listeners) != 'undefined') {
37678 this.editicon = this.wrap.createChild(
37679 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37680 if (this.addicon) {
37681 this.editicon.setStyle('margin-left', '40px');
37683 this.editicon.on('click', function(e) {
37685 // we fire even if inothing is selected..
37686 this.fireEvent('edit', this, this.lastData );
37696 initEvents : function(){
37697 Roo.form.ComboBox.superclass.initEvents.call(this);
37699 this.keyNav = new Roo.KeyNav(this.el, {
37700 "up" : function(e){
37701 this.inKeyMode = true;
37705 "down" : function(e){
37706 if(!this.isExpanded()){
37707 this.onTriggerClick();
37709 this.inKeyMode = true;
37714 "enter" : function(e){
37715 this.onViewClick();
37719 "esc" : function(e){
37723 "tab" : function(e){
37724 this.onViewClick(false);
37725 this.fireEvent("specialkey", this, e);
37731 doRelay : function(foo, bar, hname){
37732 if(hname == 'down' || this.scope.isExpanded()){
37733 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37740 this.queryDelay = Math.max(this.queryDelay || 10,
37741 this.mode == 'local' ? 10 : 250);
37742 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37743 if(this.typeAhead){
37744 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37746 if(this.editable !== false){
37747 this.el.on("keyup", this.onKeyUp, this);
37749 if(this.forceSelection){
37750 this.on('blur', this.doForce, this);
37754 onDestroy : function(){
37756 this.view.setStore(null);
37757 this.view.el.removeAllListeners();
37758 this.view.el.remove();
37759 this.view.purgeListeners();
37762 this.list.destroy();
37765 this.store.un('beforeload', this.onBeforeLoad, this);
37766 this.store.un('load', this.onLoad, this);
37767 this.store.un('loadexception', this.onLoadException, this);
37769 Roo.form.ComboBox.superclass.onDestroy.call(this);
37773 fireKey : function(e){
37774 if(e.isNavKeyPress() && !this.list.isVisible()){
37775 this.fireEvent("specialkey", this, e);
37780 onResize: function(w, h){
37781 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37783 if(typeof w != 'number'){
37784 // we do not handle it!?!?
37787 var tw = this.trigger.getWidth();
37788 tw += this.addicon ? this.addicon.getWidth() : 0;
37789 tw += this.editicon ? this.editicon.getWidth() : 0;
37791 this.el.setWidth( this.adjustWidth('input', x));
37793 this.trigger.setStyle('left', x+'px');
37795 if(this.list && this.listWidth === undefined){
37796 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37797 this.list.setWidth(lw);
37798 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37806 * Allow or prevent the user from directly editing the field text. If false is passed,
37807 * the user will only be able to select from the items defined in the dropdown list. This method
37808 * is the runtime equivalent of setting the 'editable' config option at config time.
37809 * @param {Boolean} value True to allow the user to directly edit the field text
37811 setEditable : function(value){
37812 if(value == this.editable){
37815 this.editable = value;
37817 this.el.dom.setAttribute('readOnly', true);
37818 this.el.on('mousedown', this.onTriggerClick, this);
37819 this.el.addClass('x-combo-noedit');
37821 this.el.dom.setAttribute('readOnly', false);
37822 this.el.un('mousedown', this.onTriggerClick, this);
37823 this.el.removeClass('x-combo-noedit');
37828 onBeforeLoad : function(){
37829 if(!this.hasFocus){
37832 this.innerList.update(this.loadingText ?
37833 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37834 this.restrictHeight();
37835 this.selectedIndex = -1;
37839 onLoad : function(){
37840 if(!this.hasFocus){
37843 if(this.store.getCount() > 0){
37845 this.restrictHeight();
37846 if(this.lastQuery == this.allQuery){
37848 this.el.dom.select();
37850 if(!this.selectByValue(this.value, true)){
37851 this.select(0, true);
37855 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37856 this.taTask.delay(this.typeAheadDelay);
37860 this.onEmptyResults();
37865 onLoadException : function()
37868 Roo.log(this.store.reader.jsonData);
37869 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37870 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37876 onTypeAhead : function(){
37877 if(this.store.getCount() > 0){
37878 var r = this.store.getAt(0);
37879 var newValue = r.data[this.displayField];
37880 var len = newValue.length;
37881 var selStart = this.getRawValue().length;
37882 if(selStart != len){
37883 this.setRawValue(newValue);
37884 this.selectText(selStart, newValue.length);
37890 onSelect : function(record, index){
37891 if(this.fireEvent('beforeselect', this, record, index) !== false){
37892 this.setFromData(index > -1 ? record.data : false);
37894 this.fireEvent('select', this, record, index);
37899 * Returns the currently selected field value or empty string if no value is set.
37900 * @return {String} value The selected value
37902 getValue : function(){
37903 if(this.valueField){
37904 return typeof this.value != 'undefined' ? this.value : '';
37906 return Roo.form.ComboBox.superclass.getValue.call(this);
37911 * Clears any text/value currently set in the field
37913 clearValue : function(){
37914 if(this.hiddenField){
37915 this.hiddenField.value = '';
37918 this.setRawValue('');
37919 this.lastSelectionText = '';
37920 this.applyEmptyText();
37924 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37925 * will be displayed in the field. If the value does not match the data value of an existing item,
37926 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37927 * Otherwise the field will be blank (although the value will still be set).
37928 * @param {String} value The value to match
37930 setValue : function(v){
37932 if(this.valueField){
37933 var r = this.findRecord(this.valueField, v);
37935 text = r.data[this.displayField];
37936 }else if(this.valueNotFoundText !== undefined){
37937 text = this.valueNotFoundText;
37940 this.lastSelectionText = text;
37941 if(this.hiddenField){
37942 this.hiddenField.value = v;
37944 Roo.form.ComboBox.superclass.setValue.call(this, text);
37948 * @property {Object} the last set data for the element
37953 * Sets the value of the field based on a object which is related to the record format for the store.
37954 * @param {Object} value the value to set as. or false on reset?
37956 setFromData : function(o){
37957 var dv = ''; // display value
37958 var vv = ''; // value value..
37960 if (this.displayField) {
37961 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37963 // this is an error condition!!!
37964 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37967 if(this.valueField){
37968 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37970 if(this.hiddenField){
37971 this.hiddenField.value = vv;
37973 this.lastSelectionText = dv;
37974 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37978 // no hidden field.. - we store the value in 'value', but still display
37979 // display field!!!!
37980 this.lastSelectionText = dv;
37981 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37987 reset : function(){
37988 // overridden so that last data is reset..
37989 this.setValue(this.originalValue);
37990 this.clearInvalid();
37991 this.lastData = false;
37994 findRecord : function(prop, value){
37996 if(this.store.getCount() > 0){
37997 this.store.each(function(r){
37998 if(r.data[prop] == value){
38008 getName: function()
38010 // returns hidden if it's set..
38011 if (!this.rendered) {return ''};
38012 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38016 onViewMove : function(e, t){
38017 this.inKeyMode = false;
38021 onViewOver : function(e, t){
38022 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38025 var item = this.view.findItemFromChild(t);
38027 var index = this.view.indexOf(item);
38028 this.select(index, false);
38033 onViewClick : function(doFocus)
38035 var index = this.view.getSelectedIndexes()[0];
38036 var r = this.store.getAt(index);
38038 this.onSelect(r, index);
38040 if(doFocus !== false && !this.blockFocus){
38046 restrictHeight : function(){
38047 this.innerList.dom.style.height = '';
38048 var inner = this.innerList.dom;
38049 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38050 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38051 this.list.beginUpdate();
38052 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38053 this.list.alignTo(this.el, this.listAlign);
38054 this.list.endUpdate();
38058 onEmptyResults : function(){
38063 * Returns true if the dropdown list is expanded, else false.
38065 isExpanded : function(){
38066 return this.list.isVisible();
38070 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38071 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38072 * @param {String} value The data value of the item to select
38073 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38074 * selected item if it is not currently in view (defaults to true)
38075 * @return {Boolean} True if the value matched an item in the list, else false
38077 selectByValue : function(v, scrollIntoView){
38078 if(v !== undefined && v !== null){
38079 var r = this.findRecord(this.valueField || this.displayField, v);
38081 this.select(this.store.indexOf(r), scrollIntoView);
38089 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38090 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38091 * @param {Number} index The zero-based index of the list item to select
38092 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38093 * selected item if it is not currently in view (defaults to true)
38095 select : function(index, scrollIntoView){
38096 this.selectedIndex = index;
38097 this.view.select(index);
38098 if(scrollIntoView !== false){
38099 var el = this.view.getNode(index);
38101 this.innerList.scrollChildIntoView(el, false);
38107 selectNext : function(){
38108 var ct = this.store.getCount();
38110 if(this.selectedIndex == -1){
38112 }else if(this.selectedIndex < ct-1){
38113 this.select(this.selectedIndex+1);
38119 selectPrev : function(){
38120 var ct = this.store.getCount();
38122 if(this.selectedIndex == -1){
38124 }else if(this.selectedIndex != 0){
38125 this.select(this.selectedIndex-1);
38131 onKeyUp : function(e){
38132 if(this.editable !== false && !e.isSpecialKey()){
38133 this.lastKey = e.getKey();
38134 this.dqTask.delay(this.queryDelay);
38139 validateBlur : function(){
38140 return !this.list || !this.list.isVisible();
38144 initQuery : function(){
38145 this.doQuery(this.getRawValue());
38149 doForce : function(){
38150 if(this.el.dom.value.length > 0){
38151 this.el.dom.value =
38152 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38153 this.applyEmptyText();
38158 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38159 * query allowing the query action to be canceled if needed.
38160 * @param {String} query The SQL query to execute
38161 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38162 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38163 * saved in the current store (defaults to false)
38165 doQuery : function(q, forceAll){
38166 if(q === undefined || q === null){
38171 forceAll: forceAll,
38175 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38179 forceAll = qe.forceAll;
38180 if(forceAll === true || (q.length >= this.minChars)){
38181 if(this.lastQuery != q || this.alwaysQuery){
38182 this.lastQuery = q;
38183 if(this.mode == 'local'){
38184 this.selectedIndex = -1;
38186 this.store.clearFilter();
38188 this.store.filter(this.displayField, q);
38192 this.store.baseParams[this.queryParam] = q;
38194 params: this.getParams(q)
38199 this.selectedIndex = -1;
38206 getParams : function(q){
38208 //p[this.queryParam] = q;
38211 p.limit = this.pageSize;
38217 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38219 collapse : function(){
38220 if(!this.isExpanded()){
38224 Roo.get(document).un('mousedown', this.collapseIf, this);
38225 Roo.get(document).un('mousewheel', this.collapseIf, this);
38226 if (!this.editable) {
38227 Roo.get(document).un('keydown', this.listKeyPress, this);
38229 this.fireEvent('collapse', this);
38233 collapseIf : function(e){
38234 if(!e.within(this.wrap) && !e.within(this.list)){
38240 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38242 expand : function(){
38243 if(this.isExpanded() || !this.hasFocus){
38246 this.list.alignTo(this.el, this.listAlign);
38248 Roo.get(document).on('mousedown', this.collapseIf, this);
38249 Roo.get(document).on('mousewheel', this.collapseIf, this);
38250 if (!this.editable) {
38251 Roo.get(document).on('keydown', this.listKeyPress, this);
38254 this.fireEvent('expand', this);
38258 // Implements the default empty TriggerField.onTriggerClick function
38259 onTriggerClick : function(){
38263 if(this.isExpanded()){
38265 if (!this.blockFocus) {
38270 this.hasFocus = true;
38271 if(this.triggerAction == 'all') {
38272 this.doQuery(this.allQuery, true);
38274 this.doQuery(this.getRawValue());
38276 if (!this.blockFocus) {
38281 listKeyPress : function(e)
38283 //Roo.log('listkeypress');
38284 // scroll to first matching element based on key pres..
38285 if (e.isSpecialKey()) {
38288 var k = String.fromCharCode(e.getKey()).toUpperCase();
38291 var csel = this.view.getSelectedNodes();
38292 var cselitem = false;
38294 var ix = this.view.indexOf(csel[0]);
38295 cselitem = this.store.getAt(ix);
38296 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38302 this.store.each(function(v) {
38304 // start at existing selection.
38305 if (cselitem.id == v.id) {
38311 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38312 match = this.store.indexOf(v);
38317 if (match === false) {
38318 return true; // no more action?
38321 this.view.select(match);
38322 var sn = Roo.get(this.view.getSelectedNodes()[0])
38323 sn.scrollIntoView(sn.dom.parentNode, false);
38327 * @cfg {Boolean} grow
38331 * @cfg {Number} growMin
38335 * @cfg {Number} growMax
38344 * Ext JS Library 1.1.1
38345 * Copyright(c) 2006-2007, Ext JS, LLC.
38347 * Originally Released Under LGPL - original licence link has changed is not relivant.
38350 * <script type="text/javascript">
38353 * @class Roo.form.Checkbox
38354 * @extends Roo.form.Field
38355 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38357 * Creates a new Checkbox
38358 * @param {Object} config Configuration options
38360 Roo.form.Checkbox = function(config){
38361 Roo.form.Checkbox.superclass.constructor.call(this, config);
38365 * Fires when the checkbox is checked or unchecked.
38366 * @param {Roo.form.Checkbox} this This checkbox
38367 * @param {Boolean} checked The new checked value
38373 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38375 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38377 focusClass : undefined,
38379 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38381 fieldClass: "x-form-field",
38383 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38387 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38388 * {tag: "input", type: "checkbox", autocomplete: "off"})
38390 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38392 * @cfg {String} boxLabel The text that appears beside the checkbox
38396 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38400 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38402 valueOff: '0', // value when not checked..
38404 actionMode : 'viewEl',
38407 itemCls : 'x-menu-check-item x-form-item',
38408 groupClass : 'x-menu-group-item',
38409 inputType : 'hidden',
38412 inSetChecked: false, // check that we are not calling self...
38414 inputElement: false, // real input element?
38415 basedOn: false, // ????
38417 isFormField: true, // not sure where this is needed!!!!
38419 onResize : function(){
38420 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38421 if(!this.boxLabel){
38422 this.el.alignTo(this.wrap, 'c-c');
38426 initEvents : function(){
38427 Roo.form.Checkbox.superclass.initEvents.call(this);
38428 this.el.on("click", this.onClick, this);
38429 this.el.on("change", this.onClick, this);
38433 getResizeEl : function(){
38437 getPositionEl : function(){
38442 onRender : function(ct, position){
38443 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38445 if(this.inputValue !== undefined){
38446 this.el.dom.value = this.inputValue;
38449 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38450 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38451 var viewEl = this.wrap.createChild({
38452 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38453 this.viewEl = viewEl;
38454 this.wrap.on('click', this.onClick, this);
38456 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38457 this.el.on('propertychange', this.setFromHidden, this); //ie
38462 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38463 // viewEl.on('click', this.onClick, this);
38465 //if(this.checked){
38466 this.setChecked(this.checked);
38468 //this.checked = this.el.dom;
38474 initValue : Roo.emptyFn,
38477 * Returns the checked state of the checkbox.
38478 * @return {Boolean} True if checked, else false
38480 getValue : function(){
38482 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38484 return this.valueOff;
38489 onClick : function(){
38490 this.setChecked(!this.checked);
38492 //if(this.el.dom.checked != this.checked){
38493 // this.setValue(this.el.dom.checked);
38498 * Sets the checked state of the checkbox.
38499 * On is always based on a string comparison between inputValue and the param.
38500 * @param {Boolean/String} value - the value to set
38501 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38503 setValue : function(v,suppressEvent){
38506 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38507 //if(this.el && this.el.dom){
38508 // this.el.dom.checked = this.checked;
38509 // this.el.dom.defaultChecked = this.checked;
38511 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38512 //this.fireEvent("check", this, this.checked);
38515 setChecked : function(state,suppressEvent)
38517 if (this.inSetChecked) {
38518 this.checked = state;
38524 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38526 this.checked = state;
38527 if(suppressEvent !== true){
38528 this.fireEvent('check', this, state);
38530 this.inSetChecked = true;
38531 this.el.dom.value = state ? this.inputValue : this.valueOff;
38532 this.inSetChecked = false;
38535 // handle setting of hidden value by some other method!!?!?
38536 setFromHidden: function()
38541 //console.log("SET FROM HIDDEN");
38542 //alert('setFrom hidden');
38543 this.setValue(this.el.dom.value);
38546 onDestroy : function()
38549 Roo.get(this.viewEl).remove();
38552 Roo.form.Checkbox.superclass.onDestroy.call(this);
38557 * Ext JS Library 1.1.1
38558 * Copyright(c) 2006-2007, Ext JS, LLC.
38560 * Originally Released Under LGPL - original licence link has changed is not relivant.
38563 * <script type="text/javascript">
38567 * @class Roo.form.Radio
38568 * @extends Roo.form.Checkbox
38569 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38570 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38572 * Creates a new Radio
38573 * @param {Object} config Configuration options
38575 Roo.form.Radio = function(){
38576 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38578 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38579 inputType: 'radio',
38582 * If this radio is part of a group, it will return the selected value
38585 getGroupValue : function(){
38586 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38588 });//<script type="text/javascript">
38591 * Ext JS Library 1.1.1
38592 * Copyright(c) 2006-2007, Ext JS, LLC.
38593 * licensing@extjs.com
38595 * http://www.extjs.com/license
38601 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38602 * - IE ? - no idea how much works there.
38610 * @class Ext.form.HtmlEditor
38611 * @extends Ext.form.Field
38612 * Provides a lightweight HTML Editor component.
38613 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38615 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38616 * supported by this editor.</b><br/><br/>
38617 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38618 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38620 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38622 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38626 * @cfg {String} createLinkText The default text for the create link prompt
38628 createLinkText : 'Please enter the URL for the link:',
38630 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38632 defaultLinkValue : 'http:/'+'/',
38635 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38640 * @cfg {Number} height (in pixels)
38644 * @cfg {Number} width (in pixels)
38649 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38652 stylesheets: false,
38657 // private properties
38658 validationEvent : false,
38660 initialized : false,
38662 sourceEditMode : false,
38663 onFocus : Roo.emptyFn,
38665 hideMode:'offsets',
38667 defaultAutoCreate : { // modified by initCompnoent..
38669 style:"width:500px;height:300px;",
38670 autocomplete: "off"
38674 initComponent : function(){
38677 * @event initialize
38678 * Fires when the editor is fully initialized (including the iframe)
38679 * @param {HtmlEditor} this
38684 * Fires when the editor is first receives the focus. Any insertion must wait
38685 * until after this event.
38686 * @param {HtmlEditor} this
38690 * @event beforesync
38691 * Fires before the textarea is updated with content from the editor iframe. Return false
38692 * to cancel the sync.
38693 * @param {HtmlEditor} this
38694 * @param {String} html
38698 * @event beforepush
38699 * Fires before the iframe editor is updated with content from the textarea. Return false
38700 * to cancel the push.
38701 * @param {HtmlEditor} this
38702 * @param {String} html
38707 * Fires when the textarea is updated with content from the editor iframe.
38708 * @param {HtmlEditor} this
38709 * @param {String} html
38714 * Fires when the iframe editor is updated with content from the textarea.
38715 * @param {HtmlEditor} this
38716 * @param {String} html
38720 * @event editmodechange
38721 * Fires when the editor switches edit modes
38722 * @param {HtmlEditor} this
38723 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38725 editmodechange: true,
38727 * @event editorevent
38728 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38729 * @param {HtmlEditor} this
38733 this.defaultAutoCreate = {
38735 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38736 autocomplete: "off"
38741 * Protected method that will not generally be called directly. It
38742 * is called when the editor creates its toolbar. Override this method if you need to
38743 * add custom toolbar buttons.
38744 * @param {HtmlEditor} editor
38746 createToolbar : function(editor){
38747 if (!editor.toolbars || !editor.toolbars.length) {
38748 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38751 for (var i =0 ; i < editor.toolbars.length;i++) {
38752 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38753 editor.toolbars[i].init(editor);
38760 * Protected method that will not generally be called directly. It
38761 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38762 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38764 getDocMarkup : function(){
38767 if (this.stylesheets === false) {
38769 Roo.get(document.head).select('style').each(function(node) {
38770 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38773 Roo.get(document.head).select('link').each(function(node) {
38774 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38777 } else if (!this.stylesheets.length) {
38779 st = '<style type="text/css">' +
38780 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38783 Roo.each(this.stylesheets, function(s) {
38784 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38789 return '<html><head>' + st +
38790 //<style type="text/css">' +
38791 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38793 ' </head><body></body></html>';
38797 onRender : function(ct, position)
38800 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38801 this.el.dom.style.border = '0 none';
38802 this.el.dom.setAttribute('tabIndex', -1);
38803 this.el.addClass('x-hidden');
38804 if(Roo.isIE){ // fix IE 1px bogus margin
38805 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38807 this.wrap = this.el.wrap({
38808 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38811 if (this.resizable) {
38812 this.resizeEl = new Roo.Resizable(this.wrap, {
38816 minHeight : this.height,
38817 height: this.height,
38818 handles : this.resizable,
38821 resize : function(r, w, h) {
38822 _t.onResize(w,h); // -something
38829 this.frameId = Roo.id();
38831 this.createToolbar(this);
38835 var iframe = this.wrap.createChild({
38838 name: this.frameId,
38839 frameBorder : 'no',
38840 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38844 // console.log(iframe);
38845 //this.wrap.dom.appendChild(iframe);
38847 this.iframe = iframe.dom;
38849 this.assignDocWin();
38851 this.doc.designMode = 'on';
38854 this.doc.write(this.getDocMarkup());
38858 var task = { // must defer to wait for browser to be ready
38860 //console.log("run task?" + this.doc.readyState);
38861 this.assignDocWin();
38862 if(this.doc.body || this.doc.readyState == 'complete'){
38864 this.doc.designMode="on";
38868 Roo.TaskMgr.stop(task);
38869 this.initEditor.defer(10, this);
38876 Roo.TaskMgr.start(task);
38879 this.setSize(this.wrap.getSize());
38881 if (this.resizeEl) {
38882 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38883 // should trigger onReize..
38888 onResize : function(w, h)
38890 //Roo.log('resize: ' +w + ',' + h );
38891 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38892 if(this.el && this.iframe){
38893 if(typeof w == 'number'){
38894 var aw = w - this.wrap.getFrameWidth('lr');
38895 this.el.setWidth(this.adjustWidth('textarea', aw));
38896 this.iframe.style.width = aw + 'px';
38898 if(typeof h == 'number'){
38900 for (var i =0; i < this.toolbars.length;i++) {
38901 // fixme - ask toolbars for heights?
38902 tbh += this.toolbars[i].tb.el.getHeight();
38903 if (this.toolbars[i].footer) {
38904 tbh += this.toolbars[i].footer.el.getHeight();
38911 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38912 ah -= 5; // knock a few pixes off for look..
38913 this.el.setHeight(this.adjustWidth('textarea', ah));
38914 this.iframe.style.height = ah + 'px';
38916 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38923 * Toggles the editor between standard and source edit mode.
38924 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38926 toggleSourceEdit : function(sourceEditMode){
38928 this.sourceEditMode = sourceEditMode === true;
38930 if(this.sourceEditMode){
38933 this.iframe.className = 'x-hidden';
38934 this.el.removeClass('x-hidden');
38935 this.el.dom.removeAttribute('tabIndex');
38940 this.iframe.className = '';
38941 this.el.addClass('x-hidden');
38942 this.el.dom.setAttribute('tabIndex', -1);
38945 this.setSize(this.wrap.getSize());
38946 this.fireEvent('editmodechange', this, this.sourceEditMode);
38949 // private used internally
38950 createLink : function(){
38951 var url = prompt(this.createLinkText, this.defaultLinkValue);
38952 if(url && url != 'http:/'+'/'){
38953 this.relayCmd('createlink', url);
38957 // private (for BoxComponent)
38958 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38960 // private (for BoxComponent)
38961 getResizeEl : function(){
38965 // private (for BoxComponent)
38966 getPositionEl : function(){
38971 initEvents : function(){
38972 this.originalValue = this.getValue();
38976 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38979 markInvalid : Roo.emptyFn,
38981 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38984 clearInvalid : Roo.emptyFn,
38986 setValue : function(v){
38987 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38992 * Protected method that will not generally be called directly. If you need/want
38993 * custom HTML cleanup, this is the method you should override.
38994 * @param {String} html The HTML to be cleaned
38995 * return {String} The cleaned HTML
38997 cleanHtml : function(html){
38998 html = String(html);
38999 if(html.length > 5){
39000 if(Roo.isSafari){ // strip safari nonsense
39001 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
39004 if(html == ' '){
39011 * Protected method that will not generally be called directly. Syncs the contents
39012 * of the editor iframe with the textarea.
39014 syncValue : function(){
39015 if(this.initialized){
39016 var bd = (this.doc.body || this.doc.documentElement);
39017 //this.cleanUpPaste();
39018 var html = bd.innerHTML;
39020 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39021 var m = bs.match(/text-align:(.*?);/i);
39023 html = '<div style="'+m[0]+'">' + html + '</div>';
39026 html = this.cleanHtml(html);
39027 if(this.fireEvent('beforesync', this, html) !== false){
39028 this.el.dom.value = html;
39029 this.fireEvent('sync', this, html);
39035 * Protected method that will not generally be called directly. Pushes the value of the textarea
39036 * into the iframe editor.
39038 pushValue : function(){
39039 if(this.initialized){
39040 var v = this.el.dom.value;
39045 if(this.fireEvent('beforepush', this, v) !== false){
39046 var d = (this.doc.body || this.doc.documentElement);
39048 this.cleanUpPaste();
39049 this.el.dom.value = d.innerHTML;
39050 this.fireEvent('push', this, v);
39056 deferFocus : function(){
39057 this.focus.defer(10, this);
39061 focus : function(){
39062 if(this.win && !this.sourceEditMode){
39069 assignDocWin: function()
39071 var iframe = this.iframe;
39074 this.doc = iframe.contentWindow.document;
39075 this.win = iframe.contentWindow;
39077 if (!Roo.get(this.frameId)) {
39080 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39081 this.win = Roo.get(this.frameId).dom.contentWindow;
39086 initEditor : function(){
39087 //console.log("INIT EDITOR");
39088 this.assignDocWin();
39092 this.doc.designMode="on";
39094 this.doc.write(this.getDocMarkup());
39097 var dbody = (this.doc.body || this.doc.documentElement);
39098 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39099 // this copies styles from the containing element into thsi one..
39100 // not sure why we need all of this..
39101 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39102 ss['background-attachment'] = 'fixed'; // w3c
39103 dbody.bgProperties = 'fixed'; // ie
39104 Roo.DomHelper.applyStyles(dbody, ss);
39105 Roo.EventManager.on(this.doc, {
39106 //'mousedown': this.onEditorEvent,
39107 'mouseup': this.onEditorEvent,
39108 'dblclick': this.onEditorEvent,
39109 'click': this.onEditorEvent,
39110 'keyup': this.onEditorEvent,
39115 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39117 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39118 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39120 this.initialized = true;
39122 this.fireEvent('initialize', this);
39127 onDestroy : function(){
39133 for (var i =0; i < this.toolbars.length;i++) {
39134 // fixme - ask toolbars for heights?
39135 this.toolbars[i].onDestroy();
39138 this.wrap.dom.innerHTML = '';
39139 this.wrap.remove();
39144 onFirstFocus : function(){
39146 this.assignDocWin();
39149 this.activated = true;
39150 for (var i =0; i < this.toolbars.length;i++) {
39151 this.toolbars[i].onFirstFocus();
39154 if(Roo.isGecko){ // prevent silly gecko errors
39156 var s = this.win.getSelection();
39157 if(!s.focusNode || s.focusNode.nodeType != 3){
39158 var r = s.getRangeAt(0);
39159 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39164 this.execCmd('useCSS', true);
39165 this.execCmd('styleWithCSS', false);
39168 this.fireEvent('activate', this);
39172 adjustFont: function(btn){
39173 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39174 //if(Roo.isSafari){ // safari
39177 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39178 if(Roo.isSafari){ // safari
39179 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39180 v = (v < 10) ? 10 : v;
39181 v = (v > 48) ? 48 : v;
39182 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39187 v = Math.max(1, v+adjust);
39189 this.execCmd('FontSize', v );
39192 onEditorEvent : function(e){
39193 this.fireEvent('editorevent', this, e);
39194 // this.updateToolbar();
39195 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39198 insertTag : function(tg)
39200 // could be a bit smarter... -> wrap the current selected tRoo..
39202 this.execCmd("formatblock", tg);
39206 insertText : function(txt)
39210 range = this.createRange();
39211 range.deleteContents();
39212 //alert(Sender.getAttribute('label'));
39214 range.insertNode(this.doc.createTextNode(txt));
39218 relayBtnCmd : function(btn){
39219 this.relayCmd(btn.cmd);
39223 * Executes a Midas editor command on the editor document and performs necessary focus and
39224 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39225 * @param {String} cmd The Midas command
39226 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39228 relayCmd : function(cmd, value){
39230 this.execCmd(cmd, value);
39231 this.fireEvent('editorevent', this);
39232 //this.updateToolbar();
39237 * Executes a Midas editor command directly on the editor document.
39238 * For visual commands, you should use {@link #relayCmd} instead.
39239 * <b>This should only be called after the editor is initialized.</b>
39240 * @param {String} cmd The Midas command
39241 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39243 execCmd : function(cmd, value){
39244 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39250 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39252 * @param {String} text
39254 insertAtCursor : function(text){
39255 if(!this.activated){
39260 var r = this.doc.selection.createRange();
39267 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39269 this.execCmd('InsertHTML', text);
39274 mozKeyPress : function(e){
39276 var c = e.getCharCode(), cmd;
39279 c = String.fromCharCode(c).toLowerCase();
39291 this.cleanUpPaste.defer(100, this);
39299 e.preventDefault();
39307 fixKeys : function(){ // load time branching for fastest keydown performance
39309 return function(e){
39310 var k = e.getKey(), r;
39313 r = this.doc.selection.createRange();
39316 r.pasteHTML('    ');
39323 r = this.doc.selection.createRange();
39325 var target = r.parentElement();
39326 if(!target || target.tagName.toLowerCase() != 'li'){
39328 r.pasteHTML('<br />');
39334 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39335 this.cleanUpPaste.defer(100, this);
39341 }else if(Roo.isOpera){
39342 return function(e){
39343 var k = e.getKey();
39347 this.execCmd('InsertHTML','    ');
39350 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39351 this.cleanUpPaste.defer(100, this);
39356 }else if(Roo.isSafari){
39357 return function(e){
39358 var k = e.getKey();
39362 this.execCmd('InsertText','\t');
39366 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39367 this.cleanUpPaste.defer(100, this);
39375 getAllAncestors: function()
39377 var p = this.getSelectedNode();
39380 a.push(p); // push blank onto stack..
39381 p = this.getParentElement();
39385 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39389 a.push(this.doc.body);
39393 lastSelNode : false,
39396 getSelection : function()
39398 this.assignDocWin();
39399 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39402 getSelectedNode: function()
39404 // this may only work on Gecko!!!
39406 // should we cache this!!!!
39411 var range = this.createRange(this.getSelection()).cloneRange();
39414 var parent = range.parentElement();
39416 var testRange = range.duplicate();
39417 testRange.moveToElementText(parent);
39418 if (testRange.inRange(range)) {
39421 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39424 parent = parent.parentElement;
39429 // is ancestor a text element.
39430 var ac = range.commonAncestorContainer;
39431 if (ac.nodeType == 3) {
39432 ac = ac.parentNode;
39435 var ar = ac.childNodes;
39438 var other_nodes = [];
39439 var has_other_nodes = false;
39440 for (var i=0;i<ar.length;i++) {
39441 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39444 // fullly contained node.
39446 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39451 // probably selected..
39452 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39453 other_nodes.push(ar[i]);
39457 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39462 has_other_nodes = true;
39464 if (!nodes.length && other_nodes.length) {
39465 nodes= other_nodes;
39467 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39473 createRange: function(sel)
39475 // this has strange effects when using with
39476 // top toolbar - not sure if it's a great idea.
39477 //this.editor.contentWindow.focus();
39478 if (typeof sel != "undefined") {
39480 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39482 return this.doc.createRange();
39485 return this.doc.createRange();
39488 getParentElement: function()
39491 this.assignDocWin();
39492 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39494 var range = this.createRange(sel);
39497 var p = range.commonAncestorContainer;
39498 while (p.nodeType == 3) { // text node
39509 * Range intersection.. the hard stuff...
39513 * [ -- selected range --- ]
39517 * if end is before start or hits it. fail.
39518 * if start is after end or hits it fail.
39520 * if either hits (but other is outside. - then it's not
39526 // @see http://www.thismuchiknow.co.uk/?p=64.
39527 rangeIntersectsNode : function(range, node)
39529 var nodeRange = node.ownerDocument.createRange();
39531 nodeRange.selectNode(node);
39533 nodeRange.selectNodeContents(node);
39536 var rangeStartRange = range.cloneRange();
39537 rangeStartRange.collapse(true);
39539 var rangeEndRange = range.cloneRange();
39540 rangeEndRange.collapse(false);
39542 var nodeStartRange = nodeRange.cloneRange();
39543 nodeStartRange.collapse(true);
39545 var nodeEndRange = nodeRange.cloneRange();
39546 nodeEndRange.collapse(false);
39548 return rangeStartRange.compareBoundaryPoints(
39549 Range.START_TO_START, nodeEndRange) == -1 &&
39550 rangeEndRange.compareBoundaryPoints(
39551 Range.START_TO_START, nodeStartRange) == 1;
39555 rangeCompareNode : function(range, node)
39557 var nodeRange = node.ownerDocument.createRange();
39559 nodeRange.selectNode(node);
39561 nodeRange.selectNodeContents(node);
39565 range.collapse(true);
39567 nodeRange.collapse(true);
39569 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39570 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39572 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39574 var nodeIsBefore = ss == 1;
39575 var nodeIsAfter = ee == -1;
39577 if (nodeIsBefore && nodeIsAfter)
39579 if (!nodeIsBefore && nodeIsAfter)
39580 return 1; //right trailed.
39582 if (nodeIsBefore && !nodeIsAfter)
39583 return 2; // left trailed.
39588 // private? - in a new class?
39589 cleanUpPaste : function()
39591 // cleans up the whole document..
39592 Roo.log('cleanuppaste');
39593 this.cleanUpChildren(this.doc.body);
39594 var clean = this.cleanWordChars(this.doc.body.innerHTML);
39595 if (clean != this.doc.body.innerHTML) {
39596 this.doc.body.innerHTML = clean;
39601 cleanWordChars : function(input) {
39602 var he = Roo.form.HtmlEditor;
39604 var output = input;
39605 Roo.each(he.swapCodes, function(sw) {
39607 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
39608 output = output.replace(swapper, sw[1]);
39614 cleanUpChildren : function (n)
39616 if (!n.childNodes.length) {
39619 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39620 this.cleanUpChild(n.childNodes[i]);
39627 cleanUpChild : function (node)
39629 //console.log(node);
39630 if (node.nodeName == "#text") {
39631 // clean up silly Windows -- stuff?
39634 if (node.nodeName == "#comment") {
39635 node.parentNode.removeChild(node);
39636 // clean up silly Windows -- stuff?
39640 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39642 node.parentNode.removeChild(node);
39647 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
39649 // remove <a name=....> as rendering on yahoo mailer is bored with this.
39651 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
39652 remove_keep_children = true;
39655 if (remove_keep_children) {
39656 this.cleanUpChildren(node);
39657 // inserts everything just before this node...
39658 while (node.childNodes.length) {
39659 var cn = node.childNodes[0];
39660 node.removeChild(cn);
39661 node.parentNode.insertBefore(cn, node);
39663 node.parentNode.removeChild(node);
39667 if (!node.attributes || !node.attributes.length) {
39668 this.cleanUpChildren(node);
39672 function cleanAttr(n,v)
39675 if (v.match(/^\./) || v.match(/^\//)) {
39678 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39681 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39682 node.removeAttribute(n);
39686 function cleanStyle(n,v)
39688 if (v.match(/expression/)) { //XSS?? should we even bother..
39689 node.removeAttribute(n);
39694 var parts = v.split(/;/);
39695 Roo.each(parts, function(p) {
39696 p = p.replace(/\s+/g,'');
39700 var l = p.split(':').shift().replace(/\s+/g,'');
39702 // only allow 'c whitelisted system attributes'
39703 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39704 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39705 node.removeAttribute(n);
39715 for (var i = node.attributes.length-1; i > -1 ; i--) {
39716 var a = node.attributes[i];
39718 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39719 node.removeAttribute(a.name);
39722 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39723 cleanAttr(a.name,a.value); // fixme..
39726 if (a.name == 'style') {
39727 cleanStyle(a.name,a.value);
39729 /// clean up MS crap..
39730 // tecnically this should be a list of valid class'es..
39733 if (a.name == 'class') {
39734 if (a.value.match(/^Mso/)) {
39735 node.className = '';
39738 if (a.value.match(/body/)) {
39739 node.className = '';
39749 this.cleanUpChildren(node);
39755 // hide stuff that is not compatible
39769 * @event specialkey
39773 * @cfg {String} fieldClass @hide
39776 * @cfg {String} focusClass @hide
39779 * @cfg {String} autoCreate @hide
39782 * @cfg {String} inputType @hide
39785 * @cfg {String} invalidClass @hide
39788 * @cfg {String} invalidText @hide
39791 * @cfg {String} msgFx @hide
39794 * @cfg {String} validateOnBlur @hide
39798 Roo.form.HtmlEditor.white = [
39799 'area', 'br', 'img', 'input', 'hr', 'wbr',
39801 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39802 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39803 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39804 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39805 'table', 'ul', 'xmp',
39807 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39810 'dir', 'menu', 'ol', 'ul', 'dl',
39816 Roo.form.HtmlEditor.black = [
39817 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39819 'base', 'basefont', 'bgsound', 'blink', 'body',
39820 'frame', 'frameset', 'head', 'html', 'ilayer',
39821 'iframe', 'layer', 'link', 'meta', 'object',
39822 'script', 'style' ,'title', 'xml' // clean later..
39824 Roo.form.HtmlEditor.clean = [
39825 'script', 'style', 'title', 'xml'
39827 Roo.form.HtmlEditor.remove = [
39832 Roo.form.HtmlEditor.ablack = [
39836 Roo.form.HtmlEditor.aclean = [
39837 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39841 Roo.form.HtmlEditor.pwhite= [
39842 'http', 'https', 'mailto'
39845 // white listed style attributes.
39846 Roo.form.HtmlEditor.cwhite= [
39852 Roo.form.HtmlEditor.swapCodes =[
39863 // <script type="text/javascript">
39866 * Ext JS Library 1.1.1
39867 * Copyright(c) 2006-2007, Ext JS, LLC.
39873 * @class Roo.form.HtmlEditorToolbar1
39878 new Roo.form.HtmlEditor({
39881 new Roo.form.HtmlEditorToolbar1({
39882 disable : { fonts: 1 , format: 1, ..., ... , ...],
39888 * @cfg {Object} disable List of elements to disable..
39889 * @cfg {Array} btns List of additional buttons.
39893 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39896 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39899 Roo.apply(this, config);
39901 // default disabled, based on 'good practice'..
39902 this.disable = this.disable || {};
39903 Roo.applyIf(this.disable, {
39906 specialElements : true
39910 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39911 // dont call parent... till later.
39914 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39922 * @cfg {Object} disable List of toolbar elements to disable
39927 * @cfg {Array} fontFamilies An array of available font families
39945 // "á" , ?? a acute?
39950 "°" // , // degrees
39952 // "é" , // e ecute
39953 // "ú" , // u ecute?
39956 specialElements : [
39958 text: "Insert Table",
39961 ihtml : '<table><tr><td>Cell</td></tr></table>'
39965 text: "Insert Image",
39968 ihtml : '<img src="about:blank"/>'
39977 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39978 "input:submit", "input:button", "select", "textarea", "label" ],
39981 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39983 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39986 * @cfg {String} defaultFont default font to use.
39988 defaultFont: 'tahoma',
39990 fontSelect : false,
39993 formatCombo : false,
39995 init : function(editor)
39997 this.editor = editor;
40000 var fid = editor.frameId;
40002 function btn(id, toggle, handler){
40003 var xid = fid + '-'+ id ;
40007 cls : 'x-btn-icon x-edit-'+id,
40008 enableToggle:toggle !== false,
40009 scope: editor, // was editor...
40010 handler:handler||editor.relayBtnCmd,
40011 clickEvent:'mousedown',
40012 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40019 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
40021 // stop form submits
40022 tb.el.on('click', function(e){
40023 e.preventDefault(); // what does this do?
40026 if(!this.disable.font && !Roo.isSafari){
40027 /* why no safari for fonts
40028 editor.fontSelect = tb.el.createChild({
40031 cls:'x-font-select',
40032 html: editor.createFontOptions()
40034 editor.fontSelect.on('change', function(){
40035 var font = editor.fontSelect.dom.value;
40036 editor.relayCmd('fontname', font);
40037 editor.deferFocus();
40040 editor.fontSelect.dom,
40045 if(!this.disable.formats){
40046 this.formatCombo = new Roo.form.ComboBox({
40047 store: new Roo.data.SimpleStore({
40050 data : this.formats // from states.js
40053 //autoCreate : {tag: "div", size: "20"},
40054 displayField:'tag',
40058 triggerAction: 'all',
40059 emptyText:'Add tag',
40060 selectOnFocus:true,
40063 'select': function(c, r, i) {
40064 editor.insertTag(r.get('tag'));
40070 tb.addField(this.formatCombo);
40074 if(!this.disable.format){
40081 if(!this.disable.fontSize){
40086 btn('increasefontsize', false, editor.adjustFont),
40087 btn('decreasefontsize', false, editor.adjustFont)
40092 if(!this.disable.colors){
40095 id:editor.frameId +'-forecolor',
40096 cls:'x-btn-icon x-edit-forecolor',
40097 clickEvent:'mousedown',
40098 tooltip: this.buttonTips['forecolor'] || undefined,
40100 menu : new Roo.menu.ColorMenu({
40101 allowReselect: true,
40102 focus: Roo.emptyFn,
40105 selectHandler: function(cp, color){
40106 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40107 editor.deferFocus();
40110 clickEvent:'mousedown'
40113 id:editor.frameId +'backcolor',
40114 cls:'x-btn-icon x-edit-backcolor',
40115 clickEvent:'mousedown',
40116 tooltip: this.buttonTips['backcolor'] || undefined,
40118 menu : new Roo.menu.ColorMenu({
40119 focus: Roo.emptyFn,
40122 allowReselect: true,
40123 selectHandler: function(cp, color){
40125 editor.execCmd('useCSS', false);
40126 editor.execCmd('hilitecolor', color);
40127 editor.execCmd('useCSS', true);
40128 editor.deferFocus();
40130 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40131 Roo.isSafari || Roo.isIE ? '#'+color : color);
40132 editor.deferFocus();
40136 clickEvent:'mousedown'
40141 // now add all the items...
40144 if(!this.disable.alignments){
40147 btn('justifyleft'),
40148 btn('justifycenter'),
40149 btn('justifyright')
40153 //if(!Roo.isSafari){
40154 if(!this.disable.links){
40157 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40161 if(!this.disable.lists){
40164 btn('insertorderedlist'),
40165 btn('insertunorderedlist')
40168 if(!this.disable.sourceEdit){
40171 btn('sourceedit', true, function(btn){
40172 this.toggleSourceEdit(btn.pressed);
40179 // special menu.. - needs to be tidied up..
40180 if (!this.disable.special) {
40183 cls: 'x-edit-none',
40189 for (var i =0; i < this.specialChars.length; i++) {
40190 smenu.menu.items.push({
40192 html: this.specialChars[i],
40193 handler: function(a,b) {
40194 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40207 if (!this.disable.specialElements) {
40210 cls: 'x-edit-none',
40215 for (var i =0; i < this.specialElements.length; i++) {
40216 semenu.menu.items.push(
40218 handler: function(a,b) {
40219 editor.insertAtCursor(this.ihtml);
40221 }, this.specialElements[i])
40233 for(var i =0; i< this.btns.length;i++) {
40234 var b = this.btns[i];
40235 b.cls = 'x-edit-none';
40244 // disable everything...
40246 this.tb.items.each(function(item){
40247 if(item.id != editor.frameId+ '-sourceedit'){
40251 this.rendered = true;
40253 // the all the btns;
40254 editor.on('editorevent', this.updateToolbar, this);
40255 // other toolbars need to implement this..
40256 //editor.on('editmodechange', this.updateToolbar, this);
40262 * Protected method that will not generally be called directly. It triggers
40263 * a toolbar update by reading the markup state of the current selection in the editor.
40265 updateToolbar: function(){
40267 if(!this.editor.activated){
40268 this.editor.onFirstFocus();
40272 var btns = this.tb.items.map,
40273 doc = this.editor.doc,
40274 frameId = this.editor.frameId;
40276 if(!this.disable.font && !Roo.isSafari){
40278 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40279 if(name != this.fontSelect.dom.value){
40280 this.fontSelect.dom.value = name;
40284 if(!this.disable.format){
40285 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40286 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40287 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40289 if(!this.disable.alignments){
40290 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40291 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40292 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40294 if(!Roo.isSafari && !this.disable.lists){
40295 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40296 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40299 var ans = this.editor.getAllAncestors();
40300 if (this.formatCombo) {
40303 var store = this.formatCombo.store;
40304 this.formatCombo.setValue("");
40305 for (var i =0; i < ans.length;i++) {
40306 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40308 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40316 // hides menus... - so this cant be on a menu...
40317 Roo.menu.MenuMgr.hideAll();
40319 //this.editorsyncValue();
40323 createFontOptions : function(){
40324 var buf = [], fs = this.fontFamilies, ff, lc;
40325 for(var i = 0, len = fs.length; i< len; i++){
40327 lc = ff.toLowerCase();
40329 '<option value="',lc,'" style="font-family:',ff,';"',
40330 (this.defaultFont == lc ? ' selected="true">' : '>'),
40335 return buf.join('');
40338 toggleSourceEdit : function(sourceEditMode){
40339 if(sourceEditMode === undefined){
40340 sourceEditMode = !this.sourceEditMode;
40342 this.sourceEditMode = sourceEditMode === true;
40343 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40344 // just toggle the button?
40345 if(btn.pressed !== this.editor.sourceEditMode){
40346 btn.toggle(this.editor.sourceEditMode);
40350 if(this.sourceEditMode){
40351 this.tb.items.each(function(item){
40352 if(item.cmd != 'sourceedit'){
40358 if(this.initialized){
40359 this.tb.items.each(function(item){
40365 // tell the editor that it's been pressed..
40366 this.editor.toggleSourceEdit(sourceEditMode);
40370 * Object collection of toolbar tooltips for the buttons in the editor. The key
40371 * is the command id associated with that button and the value is a valid QuickTips object.
40376 title: 'Bold (Ctrl+B)',
40377 text: 'Make the selected text bold.',
40378 cls: 'x-html-editor-tip'
40381 title: 'Italic (Ctrl+I)',
40382 text: 'Make the selected text italic.',
40383 cls: 'x-html-editor-tip'
40391 title: 'Bold (Ctrl+B)',
40392 text: 'Make the selected text bold.',
40393 cls: 'x-html-editor-tip'
40396 title: 'Italic (Ctrl+I)',
40397 text: 'Make the selected text italic.',
40398 cls: 'x-html-editor-tip'
40401 title: 'Underline (Ctrl+U)',
40402 text: 'Underline the selected text.',
40403 cls: 'x-html-editor-tip'
40405 increasefontsize : {
40406 title: 'Grow Text',
40407 text: 'Increase the font size.',
40408 cls: 'x-html-editor-tip'
40410 decreasefontsize : {
40411 title: 'Shrink Text',
40412 text: 'Decrease the font size.',
40413 cls: 'x-html-editor-tip'
40416 title: 'Text Highlight Color',
40417 text: 'Change the background color of the selected text.',
40418 cls: 'x-html-editor-tip'
40421 title: 'Font Color',
40422 text: 'Change the color of the selected text.',
40423 cls: 'x-html-editor-tip'
40426 title: 'Align Text Left',
40427 text: 'Align text to the left.',
40428 cls: 'x-html-editor-tip'
40431 title: 'Center Text',
40432 text: 'Center text in the editor.',
40433 cls: 'x-html-editor-tip'
40436 title: 'Align Text Right',
40437 text: 'Align text to the right.',
40438 cls: 'x-html-editor-tip'
40440 insertunorderedlist : {
40441 title: 'Bullet List',
40442 text: 'Start a bulleted list.',
40443 cls: 'x-html-editor-tip'
40445 insertorderedlist : {
40446 title: 'Numbered List',
40447 text: 'Start a numbered list.',
40448 cls: 'x-html-editor-tip'
40451 title: 'Hyperlink',
40452 text: 'Make the selected text a hyperlink.',
40453 cls: 'x-html-editor-tip'
40456 title: 'Source Edit',
40457 text: 'Switch to source editing mode.',
40458 cls: 'x-html-editor-tip'
40462 onDestroy : function(){
40465 this.tb.items.each(function(item){
40467 item.menu.removeAll();
40469 item.menu.el.destroy();
40477 onFirstFocus: function() {
40478 this.tb.items.each(function(item){
40487 // <script type="text/javascript">
40490 * Ext JS Library 1.1.1
40491 * Copyright(c) 2006-2007, Ext JS, LLC.
40498 * @class Roo.form.HtmlEditor.ToolbarContext
40503 new Roo.form.HtmlEditor({
40506 { xtype: 'ToolbarStandard', styles : {} }
40507 { xtype: 'ToolbarContext', disable : {} }
40513 * @config : {Object} disable List of elements to disable.. (not done yet.)
40514 * @config : {Object} styles Map of styles available.
40518 Roo.form.HtmlEditor.ToolbarContext = function(config)
40521 Roo.apply(this, config);
40522 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40523 // dont call parent... till later.
40524 this.styles = this.styles || {};
40526 Roo.form.HtmlEditor.ToolbarContext.types = {
40538 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40600 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40605 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40659 // should we really allow this??
40660 // should this just be
40675 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40683 * @cfg {Object} disable List of toolbar elements to disable
40688 * @cfg {Object} styles List of styles
40689 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40691 * These must be defined in the page, so they get rendered correctly..
40702 init : function(editor)
40704 this.editor = editor;
40707 var fid = editor.frameId;
40709 function btn(id, toggle, handler){
40710 var xid = fid + '-'+ id ;
40714 cls : 'x-btn-icon x-edit-'+id,
40715 enableToggle:toggle !== false,
40716 scope: editor, // was editor...
40717 handler:handler||editor.relayBtnCmd,
40718 clickEvent:'mousedown',
40719 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40723 // create a new element.
40724 var wdiv = editor.wrap.createChild({
40726 }, editor.wrap.dom.firstChild.nextSibling, true);
40728 // can we do this more than once??
40730 // stop form submits
40733 // disable everything...
40734 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40735 this.toolbars = {};
40737 for (var i in ty) {
40739 this.toolbars[i] = this.buildToolbar(ty[i],i);
40741 this.tb = this.toolbars.BODY;
40743 this.buildFooter();
40744 this.footer.show();
40746 this.rendered = true;
40748 // the all the btns;
40749 editor.on('editorevent', this.updateToolbar, this);
40750 // other toolbars need to implement this..
40751 //editor.on('editmodechange', this.updateToolbar, this);
40757 * Protected method that will not generally be called directly. It triggers
40758 * a toolbar update by reading the markup state of the current selection in the editor.
40760 updateToolbar: function(ignore_a,ignore_b,sel){
40763 if(!this.editor.activated){
40764 this.editor.onFirstFocus();
40767 var updateFooter = sel ? false : true;
40770 var ans = this.editor.getAllAncestors();
40773 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40776 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40777 sel = sel ? sel : this.editor.doc.body;
40778 sel = sel.tagName.length ? sel : this.editor.doc.body;
40781 // pick a menu that exists..
40782 var tn = sel.tagName.toUpperCase();
40783 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40785 tn = sel.tagName.toUpperCase();
40787 var lastSel = this.tb.selectedNode
40789 this.tb.selectedNode = sel;
40791 // if current menu does not match..
40792 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40795 ///console.log("show: " + tn);
40796 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40799 this.tb.items.first().el.innerHTML = tn + ': ';
40802 // update attributes
40803 if (this.tb.fields) {
40804 this.tb.fields.each(function(e) {
40805 e.setValue(sel.getAttribute(e.name));
40810 var st = this.tb.fields.item(0);
40811 st.store.removeAll();
40812 var cn = sel.className.split(/\s+/);
40815 if (this.styles['*']) {
40817 Roo.each(this.styles['*'], function(v) {
40818 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40821 if (this.styles[tn]) {
40822 Roo.each(this.styles[tn], function(v) {
40823 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40827 st.store.loadData(avs);
40831 // flag our selected Node.
40832 this.tb.selectedNode = sel;
40835 Roo.menu.MenuMgr.hideAll();
40839 if (!updateFooter) {
40842 // update the footer
40846 this.footerEls = ans.reverse();
40847 Roo.each(this.footerEls, function(a,i) {
40848 if (!a) { return; }
40849 html += html.length ? ' > ' : '';
40851 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40856 var sz = this.footDisp.up('td').getSize();
40857 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40858 this.footDisp.dom.style.marginLeft = '5px';
40860 this.footDisp.dom.style.overflow = 'hidden';
40862 this.footDisp.dom.innerHTML = html;
40864 //this.editorsyncValue();
40869 onDestroy : function(){
40872 this.tb.items.each(function(item){
40874 item.menu.removeAll();
40876 item.menu.el.destroy();
40884 onFirstFocus: function() {
40885 // need to do this for all the toolbars..
40886 this.tb.items.each(function(item){
40890 buildToolbar: function(tlist, nm)
40892 var editor = this.editor;
40893 // create a new element.
40894 var wdiv = editor.wrap.createChild({
40896 }, editor.wrap.dom.firstChild.nextSibling, true);
40899 var tb = new Roo.Toolbar(wdiv);
40902 tb.add(nm+ ": ");
40907 // this needs a multi-select checkbox...
40908 tb.addField( new Roo.form.ComboBox({
40909 store: new Roo.data.SimpleStore({
40911 fields: ['val', 'selected'],
40914 name : 'className',
40915 displayField:'val',
40919 triggerAction: 'all',
40920 emptyText:'Select Style',
40921 selectOnFocus:true,
40924 'select': function(c, r, i) {
40925 // initial support only for on class per el..
40926 tb.selectedNode.className = r ? r.get('val') : '';
40935 for (var i in tlist) {
40937 var item = tlist[i];
40938 tb.add(item.title + ": ");
40944 // opts == pulldown..
40945 tb.addField( new Roo.form.ComboBox({
40946 store: new Roo.data.SimpleStore({
40952 displayField:'val',
40956 triggerAction: 'all',
40957 emptyText:'Select',
40958 selectOnFocus:true,
40959 width: item.width ? item.width : 130,
40961 'select': function(c, r, i) {
40962 tb.selectedNode.setAttribute(c.name, r.get('val'));
40971 tb.addField( new Roo.form.TextField({
40974 //allowBlank:false,
40979 tb.addField( new Roo.form.TextField({
40985 'change' : function(f, nv, ov) {
40986 tb.selectedNode.setAttribute(f.name, nv);
40992 tb.el.on('click', function(e){
40993 e.preventDefault(); // what does this do?
40995 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40998 // dont need to disable them... as they will get hidden
41003 buildFooter : function()
41006 var fel = this.editor.wrap.createChild();
41007 this.footer = new Roo.Toolbar(fel);
41008 // toolbar has scrolly on left / right?
41009 var footDisp= new Roo.Toolbar.Fill();
41015 handler : function() {
41016 _t.footDisp.scrollTo('left',0,true)
41020 this.footer.add( footDisp );
41025 handler : function() {
41027 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41031 var fel = Roo.get(footDisp.el);
41032 fel.addClass('x-editor-context');
41033 this.footDispWrap = fel;
41034 this.footDispWrap.overflow = 'hidden';
41036 this.footDisp = fel.createChild();
41037 this.footDispWrap.on('click', this.onContextClick, this)
41041 onContextClick : function (ev,dom)
41043 ev.preventDefault();
41044 var cn = dom.className;
41046 if (!cn.match(/x-ed-loc-/)) {
41049 var n = cn.split('-').pop();
41050 var ans = this.footerEls;
41054 var range = this.editor.createRange();
41056 range.selectNodeContents(sel);
41057 //range.selectNode(sel);
41060 var selection = this.editor.getSelection();
41061 selection.removeAllRanges();
41062 selection.addRange(range);
41066 this.updateToolbar(null, null, sel);
41083 * Ext JS Library 1.1.1
41084 * Copyright(c) 2006-2007, Ext JS, LLC.
41086 * Originally Released Under LGPL - original licence link has changed is not relivant.
41089 * <script type="text/javascript">
41093 * @class Roo.form.BasicForm
41094 * @extends Roo.util.Observable
41095 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41097 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41098 * @param {Object} config Configuration options
41100 Roo.form.BasicForm = function(el, config){
41101 this.allItems = [];
41102 this.childForms = [];
41103 Roo.apply(this, config);
41105 * The Roo.form.Field items in this form.
41106 * @type MixedCollection
41110 this.items = new Roo.util.MixedCollection(false, function(o){
41111 return o.id || (o.id = Roo.id());
41115 * @event beforeaction
41116 * Fires before any action is performed. Return false to cancel the action.
41117 * @param {Form} this
41118 * @param {Action} action The action to be performed
41120 beforeaction: true,
41122 * @event actionfailed
41123 * Fires when an action fails.
41124 * @param {Form} this
41125 * @param {Action} action The action that failed
41127 actionfailed : true,
41129 * @event actioncomplete
41130 * Fires when an action is completed.
41131 * @param {Form} this
41132 * @param {Action} action The action that completed
41134 actioncomplete : true
41139 Roo.form.BasicForm.superclass.constructor.call(this);
41142 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41144 * @cfg {String} method
41145 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41148 * @cfg {DataReader} reader
41149 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41150 * This is optional as there is built-in support for processing JSON.
41153 * @cfg {DataReader} errorReader
41154 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41155 * This is completely optional as there is built-in support for processing JSON.
41158 * @cfg {String} url
41159 * The URL to use for form actions if one isn't supplied in the action options.
41162 * @cfg {Boolean} fileUpload
41163 * Set to true if this form is a file upload.
41167 * @cfg {Object} baseParams
41168 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41173 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41178 activeAction : null,
41181 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41182 * or setValues() data instead of when the form was first created.
41184 trackResetOnLoad : false,
41188 * childForms - used for multi-tab forms
41191 childForms : false,
41194 * allItems - full list of fields.
41200 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41201 * element by passing it or its id or mask the form itself by passing in true.
41204 waitMsgTarget : false,
41207 initEl : function(el){
41208 this.el = Roo.get(el);
41209 this.id = this.el.id || Roo.id();
41210 this.el.on('submit', this.onSubmit, this);
41211 this.el.addClass('x-form');
41215 onSubmit : function(e){
41220 * Returns true if client-side validation on the form is successful.
41223 isValid : function(){
41225 this.items.each(function(f){
41234 * Returns true if any fields in this form have changed since their original load.
41237 isDirty : function(){
41239 this.items.each(function(f){
41249 * Performs a predefined action (submit or load) or custom actions you define on this form.
41250 * @param {String} actionName The name of the action type
41251 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41252 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41253 * accept other config options):
41255 Property Type Description
41256 ---------------- --------------- ----------------------------------------------------------------------------------
41257 url String The url for the action (defaults to the form's url)
41258 method String The form method to use (defaults to the form's method, or POST if not defined)
41259 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41260 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41261 validate the form on the client (defaults to false)
41263 * @return {BasicForm} this
41265 doAction : function(action, options){
41266 if(typeof action == 'string'){
41267 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41269 if(this.fireEvent('beforeaction', this, action) !== false){
41270 this.beforeAction(action);
41271 action.run.defer(100, action);
41277 * Shortcut to do a submit action.
41278 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41279 * @return {BasicForm} this
41281 submit : function(options){
41282 this.doAction('submit', options);
41287 * Shortcut to do a load action.
41288 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41289 * @return {BasicForm} this
41291 load : function(options){
41292 this.doAction('load', options);
41297 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41298 * @param {Record} record The record to edit
41299 * @return {BasicForm} this
41301 updateRecord : function(record){
41302 record.beginEdit();
41303 var fs = record.fields;
41304 fs.each(function(f){
41305 var field = this.findField(f.name);
41307 record.set(f.name, field.getValue());
41315 * Loads an Roo.data.Record into this form.
41316 * @param {Record} record The record to load
41317 * @return {BasicForm} this
41319 loadRecord : function(record){
41320 this.setValues(record.data);
41325 beforeAction : function(action){
41326 var o = action.options;
41329 if(this.waitMsgTarget === true){
41330 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41331 }else if(this.waitMsgTarget){
41332 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41333 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41335 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41341 afterAction : function(action, success){
41342 this.activeAction = null;
41343 var o = action.options;
41345 if(this.waitMsgTarget === true){
41347 }else if(this.waitMsgTarget){
41348 this.waitMsgTarget.unmask();
41350 Roo.MessageBox.updateProgress(1);
41351 Roo.MessageBox.hide();
41358 Roo.callback(o.success, o.scope, [this, action]);
41359 this.fireEvent('actioncomplete', this, action);
41362 Roo.callback(o.failure, o.scope, [this, action]);
41363 // show an error message if no failed handler is set..
41364 if (!this.hasListener('actionfailed')) {
41365 Roo.MessageBox.alert("Error",
41366 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
41367 action.result.errorMsg :
41368 "Saving Failed, please check your entries"
41372 this.fireEvent('actionfailed', this, action);
41378 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41379 * @param {String} id The value to search for
41382 findField : function(id){
41383 var field = this.items.get(id);
41385 this.items.each(function(f){
41386 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41392 return field || null;
41396 * Add a secondary form to this one,
41397 * Used to provide tabbed forms. One form is primary, with hidden values
41398 * which mirror the elements from the other forms.
41400 * @param {Roo.form.Form} form to add.
41403 addForm : function(form)
41406 if (this.childForms.indexOf(form) > -1) {
41410 this.childForms.push(form);
41412 Roo.each(form.allItems, function (fe) {
41414 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41415 if (this.findField(n)) { // already added..
41418 var add = new Roo.form.Hidden({
41421 add.render(this.el);
41428 * Mark fields in this form invalid in bulk.
41429 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41430 * @return {BasicForm} this
41432 markInvalid : function(errors){
41433 if(errors instanceof Array){
41434 for(var i = 0, len = errors.length; i < len; i++){
41435 var fieldError = errors[i];
41436 var f = this.findField(fieldError.id);
41438 f.markInvalid(fieldError.msg);
41444 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41445 field.markInvalid(errors[id]);
41449 Roo.each(this.childForms || [], function (f) {
41450 f.markInvalid(errors);
41457 * Set values for fields in this form in bulk.
41458 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41459 * @return {BasicForm} this
41461 setValues : function(values){
41462 if(values instanceof Array){ // array of objects
41463 for(var i = 0, len = values.length; i < len; i++){
41465 var f = this.findField(v.id);
41467 f.setValue(v.value);
41468 if(this.trackResetOnLoad){
41469 f.originalValue = f.getValue();
41473 }else{ // object hash
41476 if(typeof values[id] != 'function' && (field = this.findField(id))){
41478 if (field.setFromData &&
41479 field.valueField &&
41480 field.displayField &&
41481 // combos' with local stores can
41482 // be queried via setValue()
41483 // to set their value..
41484 (field.store && !field.store.isLocal)
41488 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41489 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41490 field.setFromData(sd);
41493 field.setValue(values[id]);
41497 if(this.trackResetOnLoad){
41498 field.originalValue = field.getValue();
41504 Roo.each(this.childForms || [], function (f) {
41505 f.setValues(values);
41512 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41513 * they are returned as an array.
41514 * @param {Boolean} asString
41517 getValues : function(asString){
41518 if (this.childForms) {
41519 // copy values from the child forms
41520 Roo.each(this.childForms, function (f) {
41521 this.setValues(f.getValues());
41527 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41528 if(asString === true){
41531 return Roo.urlDecode(fs);
41535 * Returns the fields in this form as an object with key/value pairs.
41536 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41539 getFieldValues : function(with_hidden)
41541 if (this.childForms) {
41542 // copy values from the child forms
41543 // should this call getFieldValues - probably not as we do not currently copy
41544 // hidden fields when we generate..
41545 Roo.each(this.childForms, function (f) {
41546 this.setValues(f.getValues());
41551 this.items.each(function(f){
41552 if (!f.getName()) {
41555 var v = f.getValue();
41556 // not sure if this supported any more..
41557 if ((typeof(v) == 'object') && f.getRawValue) {
41558 v = f.getRawValue() ; // dates..
41560 // combo boxes where name != hiddenName...
41561 if (f.name != f.getName()) {
41562 ret[f.name] = f.getRawValue();
41564 ret[f.getName()] = v;
41571 * Clears all invalid messages in this form.
41572 * @return {BasicForm} this
41574 clearInvalid : function(){
41575 this.items.each(function(f){
41579 Roo.each(this.childForms || [], function (f) {
41588 * Resets this form.
41589 * @return {BasicForm} this
41591 reset : function(){
41592 this.items.each(function(f){
41596 Roo.each(this.childForms || [], function (f) {
41605 * Add Roo.form components to this form.
41606 * @param {Field} field1
41607 * @param {Field} field2 (optional)
41608 * @param {Field} etc (optional)
41609 * @return {BasicForm} this
41612 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41618 * Removes a field from the items collection (does NOT remove its markup).
41619 * @param {Field} field
41620 * @return {BasicForm} this
41622 remove : function(field){
41623 this.items.remove(field);
41628 * Looks at the fields in this form, checks them for an id attribute,
41629 * and calls applyTo on the existing dom element with that id.
41630 * @return {BasicForm} this
41632 render : function(){
41633 this.items.each(function(f){
41634 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41642 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41643 * @param {Object} values
41644 * @return {BasicForm} this
41646 applyToFields : function(o){
41647 this.items.each(function(f){
41654 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41655 * @param {Object} values
41656 * @return {BasicForm} this
41658 applyIfToFields : function(o){
41659 this.items.each(function(f){
41667 Roo.BasicForm = Roo.form.BasicForm;/*
41669 * Ext JS Library 1.1.1
41670 * Copyright(c) 2006-2007, Ext JS, LLC.
41672 * Originally Released Under LGPL - original licence link has changed is not relivant.
41675 * <script type="text/javascript">
41679 * @class Roo.form.Form
41680 * @extends Roo.form.BasicForm
41681 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41683 * @param {Object} config Configuration options
41685 Roo.form.Form = function(config){
41687 if (config.items) {
41688 xitems = config.items;
41689 delete config.items;
41693 Roo.form.Form.superclass.constructor.call(this, null, config);
41694 this.url = this.url || this.action;
41696 this.root = new Roo.form.Layout(Roo.applyIf({
41700 this.active = this.root;
41702 * Array of all the buttons that have been added to this form via {@link addButton}
41706 this.allItems = [];
41709 * @event clientvalidation
41710 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41711 * @param {Form} this
41712 * @param {Boolean} valid true if the form has passed client-side validation
41714 clientvalidation: true,
41717 * Fires when the form is rendered
41718 * @param {Roo.form.Form} form
41723 if (this.progressUrl) {
41724 // push a hidden field onto the list of fields..
41728 name : 'UPLOAD_IDENTIFIER'
41733 Roo.each(xitems, this.addxtype, this);
41739 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41741 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41744 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41747 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41749 buttonAlign:'center',
41752 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41757 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41758 * This property cascades to child containers if not set.
41763 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41764 * fires a looping event with that state. This is required to bind buttons to the valid
41765 * state using the config value formBind:true on the button.
41767 monitorValid : false,
41770 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41775 * @cfg {String} progressUrl - Url to return progress data
41778 progressUrl : false,
41781 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41782 * fields are added and the column is closed. If no fields are passed the column remains open
41783 * until end() is called.
41784 * @param {Object} config The config to pass to the column
41785 * @param {Field} field1 (optional)
41786 * @param {Field} field2 (optional)
41787 * @param {Field} etc (optional)
41788 * @return Column The column container object
41790 column : function(c){
41791 var col = new Roo.form.Column(c);
41793 if(arguments.length > 1){ // duplicate code required because of Opera
41794 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41801 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41802 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41803 * until end() is called.
41804 * @param {Object} config The config to pass to the fieldset
41805 * @param {Field} field1 (optional)
41806 * @param {Field} field2 (optional)
41807 * @param {Field} etc (optional)
41808 * @return FieldSet The fieldset container object
41810 fieldset : function(c){
41811 var fs = new Roo.form.FieldSet(c);
41813 if(arguments.length > 1){ // duplicate code required because of Opera
41814 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41821 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41822 * fields are added and the container is closed. If no fields are passed the container remains open
41823 * until end() is called.
41824 * @param {Object} config The config to pass to the Layout
41825 * @param {Field} field1 (optional)
41826 * @param {Field} field2 (optional)
41827 * @param {Field} etc (optional)
41828 * @return Layout The container object
41830 container : function(c){
41831 var l = new Roo.form.Layout(c);
41833 if(arguments.length > 1){ // duplicate code required because of Opera
41834 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41841 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41842 * @param {Object} container A Roo.form.Layout or subclass of Layout
41843 * @return {Form} this
41845 start : function(c){
41846 // cascade label info
41847 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41848 this.active.stack.push(c);
41849 c.ownerCt = this.active;
41855 * Closes the current open container
41856 * @return {Form} this
41859 if(this.active == this.root){
41862 this.active = this.active.ownerCt;
41867 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41868 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41869 * as the label of the field.
41870 * @param {Field} field1
41871 * @param {Field} field2 (optional)
41872 * @param {Field} etc. (optional)
41873 * @return {Form} this
41876 this.active.stack.push.apply(this.active.stack, arguments);
41877 this.allItems.push.apply(this.allItems,arguments);
41879 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41880 if(a[i].isFormField){
41885 Roo.form.Form.superclass.add.apply(this, r);
41895 * Find any element that has been added to a form, using it's ID or name
41896 * This can include framesets, columns etc. along with regular fields..
41897 * @param {String} id - id or name to find.
41899 * @return {Element} e - or false if nothing found.
41901 findbyId : function(id)
41907 Roo.each(this.allItems, function(f){
41908 if (f.id == id || f.name == id ){
41919 * Render this form into the passed container. This should only be called once!
41920 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41921 * @return {Form} this
41923 render : function(ct)
41929 var o = this.autoCreate || {
41931 method : this.method || 'POST',
41932 id : this.id || Roo.id()
41934 this.initEl(ct.createChild(o));
41936 this.root.render(this.el);
41940 this.items.each(function(f){
41941 f.render('x-form-el-'+f.id);
41944 if(this.buttons.length > 0){
41945 // tables are required to maintain order and for correct IE layout
41946 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41947 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41948 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41950 var tr = tb.getElementsByTagName('tr')[0];
41951 for(var i = 0, len = this.buttons.length; i < len; i++) {
41952 var b = this.buttons[i];
41953 var td = document.createElement('td');
41954 td.className = 'x-form-btn-td';
41955 b.render(tr.appendChild(td));
41958 if(this.monitorValid){ // initialize after render
41959 this.startMonitoring();
41961 this.fireEvent('rendered', this);
41966 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41967 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41968 * object or a valid Roo.DomHelper element config
41969 * @param {Function} handler The function called when the button is clicked
41970 * @param {Object} scope (optional) The scope of the handler function
41971 * @return {Roo.Button}
41973 addButton : function(config, handler, scope){
41977 minWidth: this.minButtonWidth,
41980 if(typeof config == "string"){
41983 Roo.apply(bc, config);
41985 var btn = new Roo.Button(null, bc);
41986 this.buttons.push(btn);
41991 * Adds a series of form elements (using the xtype property as the factory method.
41992 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41993 * @param {Object} config
41996 addxtype : function()
41998 var ar = Array.prototype.slice.call(arguments, 0);
42000 for(var i = 0; i < ar.length; i++) {
42002 continue; // skip -- if this happends something invalid got sent, we
42003 // should ignore it, as basically that interface element will not show up
42004 // and that should be pretty obvious!!
42007 if (Roo.form[ar[i].xtype]) {
42009 var fe = Roo.factory(ar[i], Roo.form);
42015 fe.store.form = this;
42020 this.allItems.push(fe);
42021 if (fe.items && fe.addxtype) {
42022 fe.addxtype.apply(fe, fe.items);
42032 // console.log('adding ' + ar[i].xtype);
42034 if (ar[i].xtype == 'Button') {
42035 //console.log('adding button');
42036 //console.log(ar[i]);
42037 this.addButton(ar[i]);
42038 this.allItems.push(fe);
42042 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42043 alert('end is not supported on xtype any more, use items');
42045 // //console.log('adding end');
42053 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42054 * option "monitorValid"
42056 startMonitoring : function(){
42059 Roo.TaskMgr.start({
42060 run : this.bindHandler,
42061 interval : this.monitorPoll || 200,
42068 * Stops monitoring of the valid state of this form
42070 stopMonitoring : function(){
42071 this.bound = false;
42075 bindHandler : function(){
42077 return false; // stops binding
42080 this.items.each(function(f){
42081 if(!f.isValid(true)){
42086 for(var i = 0, len = this.buttons.length; i < len; i++){
42087 var btn = this.buttons[i];
42088 if(btn.formBind === true && btn.disabled === valid){
42089 btn.setDisabled(!valid);
42092 this.fireEvent('clientvalidation', this, valid);
42106 Roo.Form = Roo.form.Form;
42109 * Ext JS Library 1.1.1
42110 * Copyright(c) 2006-2007, Ext JS, LLC.
42112 * Originally Released Under LGPL - original licence link has changed is not relivant.
42115 * <script type="text/javascript">
42119 * @class Roo.form.Action
42120 * Internal Class used to handle form actions
42122 * @param {Roo.form.BasicForm} el The form element or its id
42123 * @param {Object} config Configuration options
42127 // define the action interface
42128 Roo.form.Action = function(form, options){
42130 this.options = options || {};
42133 * Client Validation Failed
42136 Roo.form.Action.CLIENT_INVALID = 'client';
42138 * Server Validation Failed
42141 Roo.form.Action.SERVER_INVALID = 'server';
42143 * Connect to Server Failed
42146 Roo.form.Action.CONNECT_FAILURE = 'connect';
42148 * Reading Data from Server Failed
42151 Roo.form.Action.LOAD_FAILURE = 'load';
42153 Roo.form.Action.prototype = {
42155 failureType : undefined,
42156 response : undefined,
42157 result : undefined,
42159 // interface method
42160 run : function(options){
42164 // interface method
42165 success : function(response){
42169 // interface method
42170 handleResponse : function(response){
42174 // default connection failure
42175 failure : function(response){
42177 this.response = response;
42178 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42179 this.form.afterAction(this, false);
42182 processResponse : function(response){
42183 this.response = response;
42184 if(!response.responseText){
42187 this.result = this.handleResponse(response);
42188 return this.result;
42191 // utility functions used internally
42192 getUrl : function(appendParams){
42193 var url = this.options.url || this.form.url || this.form.el.dom.action;
42195 var p = this.getParams();
42197 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42203 getMethod : function(){
42204 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42207 getParams : function(){
42208 var bp = this.form.baseParams;
42209 var p = this.options.params;
42211 if(typeof p == "object"){
42212 p = Roo.urlEncode(Roo.applyIf(p, bp));
42213 }else if(typeof p == 'string' && bp){
42214 p += '&' + Roo.urlEncode(bp);
42217 p = Roo.urlEncode(bp);
42222 createCallback : function(){
42224 success: this.success,
42225 failure: this.failure,
42227 timeout: (this.form.timeout*1000),
42228 upload: this.form.fileUpload ? this.success : undefined
42233 Roo.form.Action.Submit = function(form, options){
42234 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42237 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42240 haveProgress : false,
42241 uploadComplete : false,
42243 // uploadProgress indicator.
42244 uploadProgress : function()
42246 if (!this.form.progressUrl) {
42250 if (!this.haveProgress) {
42251 Roo.MessageBox.progress("Uploading", "Uploading");
42253 if (this.uploadComplete) {
42254 Roo.MessageBox.hide();
42258 this.haveProgress = true;
42260 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42262 var c = new Roo.data.Connection();
42264 url : this.form.progressUrl,
42269 success : function(req){
42270 //console.log(data);
42274 rdata = Roo.decode(req.responseText)
42276 Roo.log("Invalid data from server..");
42280 if (!rdata || !rdata.success) {
42284 var data = rdata.data;
42286 if (this.uploadComplete) {
42287 Roo.MessageBox.hide();
42292 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42293 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42296 this.uploadProgress.defer(2000,this);
42299 failure: function(data) {
42300 Roo.log('progress url failed ');
42311 // run get Values on the form, so it syncs any secondary forms.
42312 this.form.getValues();
42314 var o = this.options;
42315 var method = this.getMethod();
42316 var isPost = method == 'POST';
42317 if(o.clientValidation === false || this.form.isValid()){
42319 if (this.form.progressUrl) {
42320 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42321 (new Date() * 1) + '' + Math.random());
42326 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42327 form:this.form.el.dom,
42328 url:this.getUrl(!isPost),
42330 params:isPost ? this.getParams() : null,
42331 isUpload: this.form.fileUpload
42334 this.uploadProgress();
42336 }else if (o.clientValidation !== false){ // client validation failed
42337 this.failureType = Roo.form.Action.CLIENT_INVALID;
42338 this.form.afterAction(this, false);
42342 success : function(response)
42344 this.uploadComplete= true;
42345 if (this.haveProgress) {
42346 Roo.MessageBox.hide();
42350 var result = this.processResponse(response);
42351 if(result === true || result.success){
42352 this.form.afterAction(this, true);
42356 this.form.markInvalid(result.errors);
42357 this.failureType = Roo.form.Action.SERVER_INVALID;
42359 this.form.afterAction(this, false);
42361 failure : function(response)
42363 this.uploadComplete= true;
42364 if (this.haveProgress) {
42365 Roo.MessageBox.hide();
42368 this.response = response;
42369 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42370 this.form.afterAction(this, false);
42373 handleResponse : function(response){
42374 if(this.form.errorReader){
42375 var rs = this.form.errorReader.read(response);
42378 for(var i = 0, len = rs.records.length; i < len; i++) {
42379 var r = rs.records[i];
42380 errors[i] = r.data;
42383 if(errors.length < 1){
42387 success : rs.success,
42393 ret = Roo.decode(response.responseText);
42397 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42407 Roo.form.Action.Load = function(form, options){
42408 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42409 this.reader = this.form.reader;
42412 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42417 Roo.Ajax.request(Roo.apply(
42418 this.createCallback(), {
42419 method:this.getMethod(),
42420 url:this.getUrl(false),
42421 params:this.getParams()
42425 success : function(response){
42427 var result = this.processResponse(response);
42428 if(result === true || !result.success || !result.data){
42429 this.failureType = Roo.form.Action.LOAD_FAILURE;
42430 this.form.afterAction(this, false);
42433 this.form.clearInvalid();
42434 this.form.setValues(result.data);
42435 this.form.afterAction(this, true);
42438 handleResponse : function(response){
42439 if(this.form.reader){
42440 var rs = this.form.reader.read(response);
42441 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42443 success : rs.success,
42447 return Roo.decode(response.responseText);
42451 Roo.form.Action.ACTION_TYPES = {
42452 'load' : Roo.form.Action.Load,
42453 'submit' : Roo.form.Action.Submit
42456 * Ext JS Library 1.1.1
42457 * Copyright(c) 2006-2007, Ext JS, LLC.
42459 * Originally Released Under LGPL - original licence link has changed is not relivant.
42462 * <script type="text/javascript">
42466 * @class Roo.form.Layout
42467 * @extends Roo.Component
42468 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42470 * @param {Object} config Configuration options
42472 Roo.form.Layout = function(config){
42474 if (config.items) {
42475 xitems = config.items;
42476 delete config.items;
42478 Roo.form.Layout.superclass.constructor.call(this, config);
42480 Roo.each(xitems, this.addxtype, this);
42484 Roo.extend(Roo.form.Layout, Roo.Component, {
42486 * @cfg {String/Object} autoCreate
42487 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42490 * @cfg {String/Object/Function} style
42491 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42492 * a function which returns such a specification.
42495 * @cfg {String} labelAlign
42496 * Valid values are "left," "top" and "right" (defaults to "left")
42499 * @cfg {Number} labelWidth
42500 * Fixed width in pixels of all field labels (defaults to undefined)
42503 * @cfg {Boolean} clear
42504 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42508 * @cfg {String} labelSeparator
42509 * The separator to use after field labels (defaults to ':')
42511 labelSeparator : ':',
42513 * @cfg {Boolean} hideLabels
42514 * True to suppress the display of field labels in this layout (defaults to false)
42516 hideLabels : false,
42519 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42524 onRender : function(ct, position){
42525 if(this.el){ // from markup
42526 this.el = Roo.get(this.el);
42527 }else { // generate
42528 var cfg = this.getAutoCreate();
42529 this.el = ct.createChild(cfg, position);
42532 this.el.applyStyles(this.style);
42534 if(this.labelAlign){
42535 this.el.addClass('x-form-label-'+this.labelAlign);
42537 if(this.hideLabels){
42538 this.labelStyle = "display:none";
42539 this.elementStyle = "padding-left:0;";
42541 if(typeof this.labelWidth == 'number'){
42542 this.labelStyle = "width:"+this.labelWidth+"px;";
42543 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42545 if(this.labelAlign == 'top'){
42546 this.labelStyle = "width:auto;";
42547 this.elementStyle = "padding-left:0;";
42550 var stack = this.stack;
42551 var slen = stack.length;
42553 if(!this.fieldTpl){
42554 var t = new Roo.Template(
42555 '<div class="x-form-item {5}">',
42556 '<label for="{0}" style="{2}">{1}{4}</label>',
42557 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42559 '</div><div class="x-form-clear-left"></div>'
42561 t.disableFormats = true;
42563 Roo.form.Layout.prototype.fieldTpl = t;
42565 for(var i = 0; i < slen; i++) {
42566 if(stack[i].isFormField){
42567 this.renderField(stack[i]);
42569 this.renderComponent(stack[i]);
42574 this.el.createChild({cls:'x-form-clear'});
42579 renderField : function(f){
42580 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42583 f.labelStyle||this.labelStyle||'', //2
42584 this.elementStyle||'', //3
42585 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42586 f.itemCls||this.itemCls||'' //5
42587 ], true).getPrevSibling());
42591 renderComponent : function(c){
42592 c.render(c.isLayout ? this.el : this.el.createChild());
42595 * Adds a object form elements (using the xtype property as the factory method.)
42596 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42597 * @param {Object} config
42599 addxtype : function(o)
42601 // create the lement.
42602 o.form = this.form;
42603 var fe = Roo.factory(o, Roo.form);
42604 this.form.allItems.push(fe);
42605 this.stack.push(fe);
42607 if (fe.isFormField) {
42608 this.form.items.add(fe);
42616 * @class Roo.form.Column
42617 * @extends Roo.form.Layout
42618 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42620 * @param {Object} config Configuration options
42622 Roo.form.Column = function(config){
42623 Roo.form.Column.superclass.constructor.call(this, config);
42626 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42628 * @cfg {Number/String} width
42629 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42632 * @cfg {String/Object} autoCreate
42633 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42637 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42640 onRender : function(ct, position){
42641 Roo.form.Column.superclass.onRender.call(this, ct, position);
42643 this.el.setWidth(this.width);
42650 * @class Roo.form.Row
42651 * @extends Roo.form.Layout
42652 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42654 * @param {Object} config Configuration options
42658 Roo.form.Row = function(config){
42659 Roo.form.Row.superclass.constructor.call(this, config);
42662 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42664 * @cfg {Number/String} width
42665 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42668 * @cfg {Number/String} height
42669 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42671 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42675 onRender : function(ct, position){
42676 //console.log('row render');
42678 var t = new Roo.Template(
42679 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42680 '<label for="{0}" style="{2}">{1}{4}</label>',
42681 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42685 t.disableFormats = true;
42687 Roo.form.Layout.prototype.rowTpl = t;
42689 this.fieldTpl = this.rowTpl;
42691 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42692 var labelWidth = 100;
42694 if ((this.labelAlign != 'top')) {
42695 if (typeof this.labelWidth == 'number') {
42696 labelWidth = this.labelWidth
42698 this.padWidth = 20 + labelWidth;
42702 Roo.form.Column.superclass.onRender.call(this, ct, position);
42704 this.el.setWidth(this.width);
42707 this.el.setHeight(this.height);
42712 renderField : function(f){
42713 f.fieldEl = this.fieldTpl.append(this.el, [
42714 f.id, f.fieldLabel,
42715 f.labelStyle||this.labelStyle||'',
42716 this.elementStyle||'',
42717 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42718 f.itemCls||this.itemCls||'',
42719 f.width ? f.width + this.padWidth : 160 + this.padWidth
42726 * @class Roo.form.FieldSet
42727 * @extends Roo.form.Layout
42728 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42730 * @param {Object} config Configuration options
42732 Roo.form.FieldSet = function(config){
42733 Roo.form.FieldSet.superclass.constructor.call(this, config);
42736 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42738 * @cfg {String} legend
42739 * The text to display as the legend for the FieldSet (defaults to '')
42742 * @cfg {String/Object} autoCreate
42743 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42747 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42750 onRender : function(ct, position){
42751 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42753 this.setLegend(this.legend);
42758 setLegend : function(text){
42760 this.el.child('legend').update(text);
42765 * Ext JS Library 1.1.1
42766 * Copyright(c) 2006-2007, Ext JS, LLC.
42768 * Originally Released Under LGPL - original licence link has changed is not relivant.
42771 * <script type="text/javascript">
42774 * @class Roo.form.VTypes
42775 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42778 Roo.form.VTypes = function(){
42779 // closure these in so they are only created once.
42780 var alpha = /^[a-zA-Z_]+$/;
42781 var alphanum = /^[a-zA-Z0-9_]+$/;
42782 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42783 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42785 // All these messages and functions are configurable
42788 * The function used to validate email addresses
42789 * @param {String} value The email address
42791 'email' : function(v){
42792 return email.test(v);
42795 * The error text to display when the email validation function returns false
42798 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42800 * The keystroke filter mask to be applied on email input
42803 'emailMask' : /[a-z0-9_\.\-@]/i,
42806 * The function used to validate URLs
42807 * @param {String} value The URL
42809 'url' : function(v){
42810 return url.test(v);
42813 * The error text to display when the url validation function returns false
42816 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42819 * The function used to validate alpha values
42820 * @param {String} value The value
42822 'alpha' : function(v){
42823 return alpha.test(v);
42826 * The error text to display when the alpha validation function returns false
42829 'alphaText' : 'This field should only contain letters and _',
42831 * The keystroke filter mask to be applied on alpha input
42834 'alphaMask' : /[a-z_]/i,
42837 * The function used to validate alphanumeric values
42838 * @param {String} value The value
42840 'alphanum' : function(v){
42841 return alphanum.test(v);
42844 * The error text to display when the alphanumeric validation function returns false
42847 'alphanumText' : 'This field should only contain letters, numbers and _',
42849 * The keystroke filter mask to be applied on alphanumeric input
42852 'alphanumMask' : /[a-z0-9_]/i
42854 }();//<script type="text/javascript">
42857 * @class Roo.form.FCKeditor
42858 * @extends Roo.form.TextArea
42859 * Wrapper around the FCKEditor http://www.fckeditor.net
42861 * Creates a new FCKeditor
42862 * @param {Object} config Configuration options
42864 Roo.form.FCKeditor = function(config){
42865 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42868 * @event editorinit
42869 * Fired when the editor is initialized - you can add extra handlers here..
42870 * @param {FCKeditor} this
42871 * @param {Object} the FCK object.
42878 Roo.form.FCKeditor.editors = { };
42879 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42881 //defaultAutoCreate : {
42882 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42886 * @cfg {Object} fck options - see fck manual for details.
42891 * @cfg {Object} fck toolbar set (Basic or Default)
42893 toolbarSet : 'Basic',
42895 * @cfg {Object} fck BasePath
42897 basePath : '/fckeditor/',
42905 onRender : function(ct, position)
42908 this.defaultAutoCreate = {
42910 style:"width:300px;height:60px;",
42911 autocomplete: "off"
42914 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42917 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42918 if(this.preventScrollbars){
42919 this.el.setStyle("overflow", "hidden");
42921 this.el.setHeight(this.growMin);
42924 //console.log('onrender' + this.getId() );
42925 Roo.form.FCKeditor.editors[this.getId()] = this;
42928 this.replaceTextarea() ;
42932 getEditor : function() {
42933 return this.fckEditor;
42936 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42937 * @param {Mixed} value The value to set
42941 setValue : function(value)
42943 //console.log('setValue: ' + value);
42945 if(typeof(value) == 'undefined') { // not sure why this is happending...
42948 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42950 //if(!this.el || !this.getEditor()) {
42951 // this.value = value;
42952 //this.setValue.defer(100,this,[value]);
42956 if(!this.getEditor()) {
42960 this.getEditor().SetData(value);
42967 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42968 * @return {Mixed} value The field value
42970 getValue : function()
42973 if (this.frame && this.frame.dom.style.display == 'none') {
42974 return Roo.form.FCKeditor.superclass.getValue.call(this);
42977 if(!this.el || !this.getEditor()) {
42979 // this.getValue.defer(100,this);
42984 var value=this.getEditor().GetData();
42985 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42986 return Roo.form.FCKeditor.superclass.getValue.call(this);
42992 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42993 * @return {Mixed} value The field value
42995 getRawValue : function()
42997 if (this.frame && this.frame.dom.style.display == 'none') {
42998 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43001 if(!this.el || !this.getEditor()) {
43002 //this.getRawValue.defer(100,this);
43009 var value=this.getEditor().GetData();
43010 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
43011 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43015 setSize : function(w,h) {
43019 //if (this.frame && this.frame.dom.style.display == 'none') {
43020 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43023 //if(!this.el || !this.getEditor()) {
43024 // this.setSize.defer(100,this, [w,h]);
43030 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43032 this.frame.dom.setAttribute('width', w);
43033 this.frame.dom.setAttribute('height', h);
43034 this.frame.setSize(w,h);
43038 toggleSourceEdit : function(value) {
43042 this.el.dom.style.display = value ? '' : 'none';
43043 this.frame.dom.style.display = value ? 'none' : '';
43048 focus: function(tag)
43050 if (this.frame.dom.style.display == 'none') {
43051 return Roo.form.FCKeditor.superclass.focus.call(this);
43053 if(!this.el || !this.getEditor()) {
43054 this.focus.defer(100,this, [tag]);
43061 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43062 this.getEditor().Focus();
43064 if (!this.getEditor().Selection.GetSelection()) {
43065 this.focus.defer(100,this, [tag]);
43070 var r = this.getEditor().EditorDocument.createRange();
43071 r.setStart(tgs[0],0);
43072 r.setEnd(tgs[0],0);
43073 this.getEditor().Selection.GetSelection().removeAllRanges();
43074 this.getEditor().Selection.GetSelection().addRange(r);
43075 this.getEditor().Focus();
43082 replaceTextarea : function()
43084 if ( document.getElementById( this.getId() + '___Frame' ) )
43086 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43088 // We must check the elements firstly using the Id and then the name.
43089 var oTextarea = document.getElementById( this.getId() );
43091 var colElementsByName = document.getElementsByName( this.getId() ) ;
43093 oTextarea.style.display = 'none' ;
43095 if ( oTextarea.tabIndex ) {
43096 this.TabIndex = oTextarea.tabIndex ;
43099 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43100 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43101 this.frame = Roo.get(this.getId() + '___Frame')
43104 _getConfigHtml : function()
43108 for ( var o in this.fckconfig ) {
43109 sConfig += sConfig.length > 0 ? '&' : '';
43110 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43113 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43117 _getIFrameHtml : function()
43119 var sFile = 'fckeditor.html' ;
43120 /* no idea what this is about..
43123 if ( (/fcksource=true/i).test( window.top.location.search ) )
43124 sFile = 'fckeditor.original.html' ;
43129 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43130 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43133 var html = '<iframe id="' + this.getId() +
43134 '___Frame" src="' + sLink +
43135 '" width="' + this.width +
43136 '" height="' + this.height + '"' +
43137 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43138 ' frameborder="0" scrolling="no"></iframe>' ;
43143 _insertHtmlBefore : function( html, element )
43145 if ( element.insertAdjacentHTML ) {
43147 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43149 var oRange = document.createRange() ;
43150 oRange.setStartBefore( element ) ;
43151 var oFragment = oRange.createContextualFragment( html );
43152 element.parentNode.insertBefore( oFragment, element ) ;
43165 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43167 function FCKeditor_OnComplete(editorInstance){
43168 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43169 f.fckEditor = editorInstance;
43170 //console.log("loaded");
43171 f.fireEvent('editorinit', f, editorInstance);
43191 //<script type="text/javascript">
43193 * @class Roo.form.GridField
43194 * @extends Roo.form.Field
43195 * Embed a grid (or editable grid into a form)
43198 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43200 * xgrid.store = Roo.data.Store
43201 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43202 * xgrid.store.reader = Roo.data.JsonReader
43206 * Creates a new GridField
43207 * @param {Object} config Configuration options
43209 Roo.form.GridField = function(config){
43210 Roo.form.GridField.superclass.constructor.call(this, config);
43214 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43216 * @cfg {Number} width - used to restrict width of grid..
43220 * @cfg {Number} height - used to restrict height of grid..
43224 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43230 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43231 * {tag: "input", type: "checkbox", autocomplete: "off"})
43233 // defaultAutoCreate : { tag: 'div' },
43234 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43236 * @cfg {String} addTitle Text to include for adding a title.
43240 onResize : function(){
43241 Roo.form.Field.superclass.onResize.apply(this, arguments);
43244 initEvents : function(){
43245 // Roo.form.Checkbox.superclass.initEvents.call(this);
43246 // has no events...
43251 getResizeEl : function(){
43255 getPositionEl : function(){
43260 onRender : function(ct, position){
43262 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43263 var style = this.style;
43266 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43267 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43268 this.viewEl = this.wrap.createChild({ tag: 'div' });
43270 this.viewEl.applyStyles(style);
43273 this.viewEl.setWidth(this.width);
43276 this.viewEl.setHeight(this.height);
43278 //if(this.inputValue !== undefined){
43279 //this.setValue(this.value);
43282 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43285 this.grid.render();
43286 this.grid.getDataSource().on('remove', this.refreshValue, this);
43287 this.grid.getDataSource().on('update', this.refreshValue, this);
43288 this.grid.on('afteredit', this.refreshValue, this);
43294 * Sets the value of the item.
43295 * @param {String} either an object or a string..
43297 setValue : function(v){
43299 v = v || []; // empty set..
43300 // this does not seem smart - it really only affects memoryproxy grids..
43301 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43302 var ds = this.grid.getDataSource();
43303 // assumes a json reader..
43305 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43306 ds.loadData( data);
43308 // clear selection so it does not get stale.
43309 if (this.grid.sm) {
43310 this.grid.sm.clearSelections();
43313 Roo.form.GridField.superclass.setValue.call(this, v);
43314 this.refreshValue();
43315 // should load data in the grid really....
43319 refreshValue: function() {
43321 this.grid.getDataSource().each(function(r) {
43324 this.el.dom.value = Roo.encode(val);
43332 * Ext JS Library 1.1.1
43333 * Copyright(c) 2006-2007, Ext JS, LLC.
43335 * Originally Released Under LGPL - original licence link has changed is not relivant.
43338 * <script type="text/javascript">
43341 * @class Roo.form.DisplayField
43342 * @extends Roo.form.Field
43343 * A generic Field to display non-editable data.
43345 * Creates a new Display Field item.
43346 * @param {Object} config Configuration options
43348 Roo.form.DisplayField = function(config){
43349 Roo.form.DisplayField.superclass.constructor.call(this, config);
43353 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43354 inputType: 'hidden',
43360 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43362 focusClass : undefined,
43364 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43366 fieldClass: 'x-form-field',
43369 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43371 valueRenderer: undefined,
43375 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43376 * {tag: "input", type: "checkbox", autocomplete: "off"})
43379 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43381 onResize : function(){
43382 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43386 initEvents : function(){
43387 // Roo.form.Checkbox.superclass.initEvents.call(this);
43388 // has no events...
43393 getResizeEl : function(){
43397 getPositionEl : function(){
43402 onRender : function(ct, position){
43404 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43405 //if(this.inputValue !== undefined){
43406 this.wrap = this.el.wrap();
43408 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43410 if (this.bodyStyle) {
43411 this.viewEl.applyStyles(this.bodyStyle);
43413 //this.viewEl.setStyle('padding', '2px');
43415 this.setValue(this.value);
43420 initValue : Roo.emptyFn,
43425 onClick : function(){
43430 * Sets the checked state of the checkbox.
43431 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43433 setValue : function(v){
43435 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43436 // this might be called before we have a dom element..
43437 if (!this.viewEl) {
43440 this.viewEl.dom.innerHTML = html;
43441 Roo.form.DisplayField.superclass.setValue.call(this, v);
43451 * @class Roo.form.DayPicker
43452 * @extends Roo.form.Field
43453 * A Day picker show [M] [T] [W] ....
43455 * Creates a new Day Picker
43456 * @param {Object} config Configuration options
43458 Roo.form.DayPicker= function(config){
43459 Roo.form.DayPicker.superclass.constructor.call(this, config);
43463 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43465 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43467 focusClass : undefined,
43469 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43471 fieldClass: "x-form-field",
43474 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43475 * {tag: "input", type: "checkbox", autocomplete: "off"})
43477 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43480 actionMode : 'viewEl',
43484 inputType : 'hidden',
43487 inputElement: false, // real input element?
43488 basedOn: false, // ????
43490 isFormField: true, // not sure where this is needed!!!!
43492 onResize : function(){
43493 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43494 if(!this.boxLabel){
43495 this.el.alignTo(this.wrap, 'c-c');
43499 initEvents : function(){
43500 Roo.form.Checkbox.superclass.initEvents.call(this);
43501 this.el.on("click", this.onClick, this);
43502 this.el.on("change", this.onClick, this);
43506 getResizeEl : function(){
43510 getPositionEl : function(){
43516 onRender : function(ct, position){
43517 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43519 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43521 var r1 = '<table><tr>';
43522 var r2 = '<tr class="x-form-daypick-icons">';
43523 for (var i=0; i < 7; i++) {
43524 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43525 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43528 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43529 viewEl.select('img').on('click', this.onClick, this);
43530 this.viewEl = viewEl;
43533 // this will not work on Chrome!!!
43534 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43535 this.el.on('propertychange', this.setFromHidden, this); //ie
43543 initValue : Roo.emptyFn,
43546 * Returns the checked state of the checkbox.
43547 * @return {Boolean} True if checked, else false
43549 getValue : function(){
43550 return this.el.dom.value;
43555 onClick : function(e){
43556 //this.setChecked(!this.checked);
43557 Roo.get(e.target).toggleClass('x-menu-item-checked');
43558 this.refreshValue();
43559 //if(this.el.dom.checked != this.checked){
43560 // this.setValue(this.el.dom.checked);
43565 refreshValue : function()
43568 this.viewEl.select('img',true).each(function(e,i,n) {
43569 val += e.is(".x-menu-item-checked") ? String(n) : '';
43571 this.setValue(val, true);
43575 * Sets the checked state of the checkbox.
43576 * On is always based on a string comparison between inputValue and the param.
43577 * @param {Boolean/String} value - the value to set
43578 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43580 setValue : function(v,suppressEvent){
43581 if (!this.el.dom) {
43584 var old = this.el.dom.value ;
43585 this.el.dom.value = v;
43586 if (suppressEvent) {
43590 // update display..
43591 this.viewEl.select('img',true).each(function(e,i,n) {
43593 var on = e.is(".x-menu-item-checked");
43594 var newv = v.indexOf(String(n)) > -1;
43596 e.toggleClass('x-menu-item-checked');
43602 this.fireEvent('change', this, v, old);
43607 // handle setting of hidden value by some other method!!?!?
43608 setFromHidden: function()
43613 //console.log("SET FROM HIDDEN");
43614 //alert('setFrom hidden');
43615 this.setValue(this.el.dom.value);
43618 onDestroy : function()
43621 Roo.get(this.viewEl).remove();
43624 Roo.form.DayPicker.superclass.onDestroy.call(this);
43628 * RooJS Library 1.1.1
43629 * Copyright(c) 2008-2011 Alan Knowles
43636 * @class Roo.form.ComboCheck
43637 * @extends Roo.form.ComboBox
43638 * A combobox for multiple select items.
43640 * FIXME - could do with a reset button..
43643 * Create a new ComboCheck
43644 * @param {Object} config Configuration options
43646 Roo.form.ComboCheck = function(config){
43647 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43648 // should verify some data...
43650 // hiddenName = required..
43651 // displayField = required
43652 // valudField == required
43653 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43655 Roo.each(req, function(e) {
43656 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43657 throw "Roo.form.ComboCheck : missing value for: " + e;
43664 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43669 selectedClass: 'x-menu-item-checked',
43672 onRender : function(ct, position){
43678 var cls = 'x-combo-list';
43681 this.tpl = new Roo.Template({
43682 html : '<div class="'+cls+'-item x-menu-check-item">' +
43683 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43684 '<span>{' + this.displayField + '}</span>' +
43691 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43692 this.view.singleSelect = false;
43693 this.view.multiSelect = true;
43694 this.view.toggleSelect = true;
43695 this.pageTb.add(new Roo.Toolbar.Fill(), {
43698 handler: function()
43705 onViewOver : function(e, t){
43711 onViewClick : function(doFocus,index){
43715 select: function () {
43716 //Roo.log("SELECT CALLED");
43719 selectByValue : function(xv, scrollIntoView){
43720 var ar = this.getValueArray();
43723 Roo.each(ar, function(v) {
43724 if(v === undefined || v === null){
43727 var r = this.findRecord(this.valueField, v);
43729 sels.push(this.store.indexOf(r))
43733 this.view.select(sels);
43739 onSelect : function(record, index){
43740 // Roo.log("onselect Called");
43741 // this is only called by the clear button now..
43742 this.view.clearSelections();
43743 this.setValue('[]');
43744 if (this.value != this.valueBefore) {
43745 this.fireEvent('change', this, this.value, this.valueBefore);
43748 getValueArray : function()
43753 //Roo.log(this.value);
43754 if (typeof(this.value) == 'undefined') {
43757 var ar = Roo.decode(this.value);
43758 return ar instanceof Array ? ar : []; //?? valid?
43761 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43766 expand : function ()
43768 Roo.form.ComboCheck.superclass.expand.call(this);
43769 this.valueBefore = this.value;
43774 collapse : function(){
43775 Roo.form.ComboCheck.superclass.collapse.call(this);
43776 var sl = this.view.getSelectedIndexes();
43777 var st = this.store;
43781 Roo.each(sl, function(i) {
43783 nv.push(r.get(this.valueField));
43785 this.setValue(Roo.encode(nv));
43786 if (this.value != this.valueBefore) {
43788 this.fireEvent('change', this, this.value, this.valueBefore);
43793 setValue : function(v){
43797 var vals = this.getValueArray();
43799 Roo.each(vals, function(k) {
43800 var r = this.findRecord(this.valueField, k);
43802 tv.push(r.data[this.displayField]);
43803 }else if(this.valueNotFoundText !== undefined){
43804 tv.push( this.valueNotFoundText );
43809 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43810 this.hiddenField.value = v;
43814 });//<script type="text/javasscript">
43818 * @class Roo.DDView
43819 * A DnD enabled version of Roo.View.
43820 * @param {Element/String} container The Element in which to create the View.
43821 * @param {String} tpl The template string used to create the markup for each element of the View
43822 * @param {Object} config The configuration properties. These include all the config options of
43823 * {@link Roo.View} plus some specific to this class.<br>
43825 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43826 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43828 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43829 .x-view-drag-insert-above {
43830 border-top:1px dotted #3366cc;
43832 .x-view-drag-insert-below {
43833 border-bottom:1px dotted #3366cc;
43839 Roo.DDView = function(container, tpl, config) {
43840 Roo.DDView.superclass.constructor.apply(this, arguments);
43841 this.getEl().setStyle("outline", "0px none");
43842 this.getEl().unselectable();
43843 if (this.dragGroup) {
43844 this.setDraggable(this.dragGroup.split(","));
43846 if (this.dropGroup) {
43847 this.setDroppable(this.dropGroup.split(","));
43849 if (this.deletable) {
43850 this.setDeletable();
43852 this.isDirtyFlag = false;
43858 Roo.extend(Roo.DDView, Roo.View, {
43859 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43860 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43861 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43862 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43866 reset: Roo.emptyFn,
43868 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43870 validate: function() {
43874 destroy: function() {
43875 this.purgeListeners();
43876 this.getEl.removeAllListeners();
43877 this.getEl().remove();
43878 if (this.dragZone) {
43879 if (this.dragZone.destroy) {
43880 this.dragZone.destroy();
43883 if (this.dropZone) {
43884 if (this.dropZone.destroy) {
43885 this.dropZone.destroy();
43890 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43891 getName: function() {
43895 /** Loads the View from a JSON string representing the Records to put into the Store. */
43896 setValue: function(v) {
43898 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43901 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43902 this.store.proxy = new Roo.data.MemoryProxy(data);
43906 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43907 getValue: function() {
43909 this.store.each(function(rec) {
43910 result += rec.id + ',';
43912 return result.substr(0, result.length - 1) + ')';
43915 getIds: function() {
43916 var i = 0, result = new Array(this.store.getCount());
43917 this.store.each(function(rec) {
43918 result[i++] = rec.id;
43923 isDirty: function() {
43924 return this.isDirtyFlag;
43928 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43929 * whole Element becomes the target, and this causes the drop gesture to append.
43931 getTargetFromEvent : function(e) {
43932 var target = e.getTarget();
43933 while ((target !== null) && (target.parentNode != this.el.dom)) {
43934 target = target.parentNode;
43937 target = this.el.dom.lastChild || this.el.dom;
43943 * Create the drag data which consists of an object which has the property "ddel" as
43944 * the drag proxy element.
43946 getDragData : function(e) {
43947 var target = this.findItemFromChild(e.getTarget());
43949 this.handleSelection(e);
43950 var selNodes = this.getSelectedNodes();
43953 copy: this.copy || (this.allowCopy && e.ctrlKey),
43957 var selectedIndices = this.getSelectedIndexes();
43958 for (var i = 0; i < selectedIndices.length; i++) {
43959 dragData.records.push(this.store.getAt(selectedIndices[i]));
43961 if (selNodes.length == 1) {
43962 dragData.ddel = target.cloneNode(true); // the div element
43964 var div = document.createElement('div'); // create the multi element drag "ghost"
43965 div.className = 'multi-proxy';
43966 for (var i = 0, len = selNodes.length; i < len; i++) {
43967 div.appendChild(selNodes[i].cloneNode(true));
43969 dragData.ddel = div;
43971 //console.log(dragData)
43972 //console.log(dragData.ddel.innerHTML)
43975 //console.log('nodragData')
43979 /** Specify to which ddGroup items in this DDView may be dragged. */
43980 setDraggable: function(ddGroup) {
43981 if (ddGroup instanceof Array) {
43982 Roo.each(ddGroup, this.setDraggable, this);
43985 if (this.dragZone) {
43986 this.dragZone.addToGroup(ddGroup);
43988 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43989 containerScroll: true,
43993 // Draggability implies selection. DragZone's mousedown selects the element.
43994 if (!this.multiSelect) { this.singleSelect = true; }
43996 // Wire the DragZone's handlers up to methods in *this*
43997 this.dragZone.getDragData = this.getDragData.createDelegate(this);
44001 /** Specify from which ddGroup this DDView accepts drops. */
44002 setDroppable: function(ddGroup) {
44003 if (ddGroup instanceof Array) {
44004 Roo.each(ddGroup, this.setDroppable, this);
44007 if (this.dropZone) {
44008 this.dropZone.addToGroup(ddGroup);
44010 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
44011 containerScroll: true,
44015 // Wire the DropZone's handlers up to methods in *this*
44016 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
44017 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
44018 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
44019 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
44020 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44024 /** Decide whether to drop above or below a View node. */
44025 getDropPoint : function(e, n, dd){
44026 if (n == this.el.dom) { return "above"; }
44027 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44028 var c = t + (b - t) / 2;
44029 var y = Roo.lib.Event.getPageY(e);
44037 onNodeEnter : function(n, dd, e, data){
44041 onNodeOver : function(n, dd, e, data){
44042 var pt = this.getDropPoint(e, n, dd);
44043 // set the insert point style on the target node
44044 var dragElClass = this.dropNotAllowed;
44047 if (pt == "above"){
44048 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44049 targetElClass = "x-view-drag-insert-above";
44051 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44052 targetElClass = "x-view-drag-insert-below";
44054 if (this.lastInsertClass != targetElClass){
44055 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44056 this.lastInsertClass = targetElClass;
44059 return dragElClass;
44062 onNodeOut : function(n, dd, e, data){
44063 this.removeDropIndicators(n);
44066 onNodeDrop : function(n, dd, e, data){
44067 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44070 var pt = this.getDropPoint(e, n, dd);
44071 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44072 if (pt == "below") { insertAt++; }
44073 for (var i = 0; i < data.records.length; i++) {
44074 var r = data.records[i];
44075 var dup = this.store.getById(r.id);
44076 if (dup && (dd != this.dragZone)) {
44077 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44080 this.store.insert(insertAt++, r.copy());
44082 data.source.isDirtyFlag = true;
44084 this.store.insert(insertAt++, r);
44086 this.isDirtyFlag = true;
44089 this.dragZone.cachedTarget = null;
44093 removeDropIndicators : function(n){
44095 Roo.fly(n).removeClass([
44096 "x-view-drag-insert-above",
44097 "x-view-drag-insert-below"]);
44098 this.lastInsertClass = "_noclass";
44103 * Utility method. Add a delete option to the DDView's context menu.
44104 * @param {String} imageUrl The URL of the "delete" icon image.
44106 setDeletable: function(imageUrl) {
44107 if (!this.singleSelect && !this.multiSelect) {
44108 this.singleSelect = true;
44110 var c = this.getContextMenu();
44111 this.contextMenu.on("itemclick", function(item) {
44114 this.remove(this.getSelectedIndexes());
44118 this.contextMenu.add({
44125 /** Return the context menu for this DDView. */
44126 getContextMenu: function() {
44127 if (!this.contextMenu) {
44128 // Create the View's context menu
44129 this.contextMenu = new Roo.menu.Menu({
44130 id: this.id + "-contextmenu"
44132 this.el.on("contextmenu", this.showContextMenu, this);
44134 return this.contextMenu;
44137 disableContextMenu: function() {
44138 if (this.contextMenu) {
44139 this.el.un("contextmenu", this.showContextMenu, this);
44143 showContextMenu: function(e, item) {
44144 item = this.findItemFromChild(e.getTarget());
44147 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44148 this.contextMenu.showAt(e.getXY());
44153 * Remove {@link Roo.data.Record}s at the specified indices.
44154 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44156 remove: function(selectedIndices) {
44157 selectedIndices = [].concat(selectedIndices);
44158 for (var i = 0; i < selectedIndices.length; i++) {
44159 var rec = this.store.getAt(selectedIndices[i]);
44160 this.store.remove(rec);
44165 * Double click fires the event, but also, if this is draggable, and there is only one other
44166 * related DropZone, it transfers the selected node.
44168 onDblClick : function(e){
44169 var item = this.findItemFromChild(e.getTarget());
44171 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44174 if (this.dragGroup) {
44175 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44176 while (targets.indexOf(this.dropZone) > -1) {
44177 targets.remove(this.dropZone);
44179 if (targets.length == 1) {
44180 this.dragZone.cachedTarget = null;
44181 var el = Roo.get(targets[0].getEl());
44182 var box = el.getBox(true);
44183 targets[0].onNodeDrop(el.dom, {
44185 xy: [box.x, box.y + box.height - 1]
44186 }, null, this.getDragData(e));
44192 handleSelection: function(e) {
44193 this.dragZone.cachedTarget = null;
44194 var item = this.findItemFromChild(e.getTarget());
44196 this.clearSelections(true);
44199 if (item && (this.multiSelect || this.singleSelect)){
44200 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44201 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44202 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44203 this.unselect(item);
44205 this.select(item, this.multiSelect && e.ctrlKey);
44206 this.lastSelection = item;
44211 onItemClick : function(item, index, e){
44212 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44218 unselect : function(nodeInfo, suppressEvent){
44219 var node = this.getNode(nodeInfo);
44220 if(node && this.isSelected(node)){
44221 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44222 Roo.fly(node).removeClass(this.selectedClass);
44223 this.selections.remove(node);
44224 if(!suppressEvent){
44225 this.fireEvent("selectionchange", this, this.selections);
44233 * Ext JS Library 1.1.1
44234 * Copyright(c) 2006-2007, Ext JS, LLC.
44236 * Originally Released Under LGPL - original licence link has changed is not relivant.
44239 * <script type="text/javascript">
44243 * @class Roo.LayoutManager
44244 * @extends Roo.util.Observable
44245 * Base class for layout managers.
44247 Roo.LayoutManager = function(container, config){
44248 Roo.LayoutManager.superclass.constructor.call(this);
44249 this.el = Roo.get(container);
44250 // ie scrollbar fix
44251 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44252 document.body.scroll = "no";
44253 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44254 this.el.position('relative');
44256 this.id = this.el.id;
44257 this.el.addClass("x-layout-container");
44258 /** false to disable window resize monitoring @type Boolean */
44259 this.monitorWindowResize = true;
44264 * Fires when a layout is performed.
44265 * @param {Roo.LayoutManager} this
44269 * @event regionresized
44270 * Fires when the user resizes a region.
44271 * @param {Roo.LayoutRegion} region The resized region
44272 * @param {Number} newSize The new size (width for east/west, height for north/south)
44274 "regionresized" : true,
44276 * @event regioncollapsed
44277 * Fires when a region is collapsed.
44278 * @param {Roo.LayoutRegion} region The collapsed region
44280 "regioncollapsed" : true,
44282 * @event regionexpanded
44283 * Fires when a region is expanded.
44284 * @param {Roo.LayoutRegion} region The expanded region
44286 "regionexpanded" : true
44288 this.updating = false;
44289 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44292 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44294 * Returns true if this layout is currently being updated
44295 * @return {Boolean}
44297 isUpdating : function(){
44298 return this.updating;
44302 * Suspend the LayoutManager from doing auto-layouts while
44303 * making multiple add or remove calls
44305 beginUpdate : function(){
44306 this.updating = true;
44310 * Restore auto-layouts and optionally disable the manager from performing a layout
44311 * @param {Boolean} noLayout true to disable a layout update
44313 endUpdate : function(noLayout){
44314 this.updating = false;
44320 layout: function(){
44324 onRegionResized : function(region, newSize){
44325 this.fireEvent("regionresized", region, newSize);
44329 onRegionCollapsed : function(region){
44330 this.fireEvent("regioncollapsed", region);
44333 onRegionExpanded : function(region){
44334 this.fireEvent("regionexpanded", region);
44338 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44339 * performs box-model adjustments.
44340 * @return {Object} The size as an object {width: (the width), height: (the height)}
44342 getViewSize : function(){
44344 if(this.el.dom != document.body){
44345 size = this.el.getSize();
44347 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44349 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44350 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44355 * Returns the Element this layout is bound to.
44356 * @return {Roo.Element}
44358 getEl : function(){
44363 * Returns the specified region.
44364 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44365 * @return {Roo.LayoutRegion}
44367 getRegion : function(target){
44368 return this.regions[target.toLowerCase()];
44371 onWindowResize : function(){
44372 if(this.monitorWindowResize){
44378 * Ext JS Library 1.1.1
44379 * Copyright(c) 2006-2007, Ext JS, LLC.
44381 * Originally Released Under LGPL - original licence link has changed is not relivant.
44384 * <script type="text/javascript">
44387 * @class Roo.BorderLayout
44388 * @extends Roo.LayoutManager
44389 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44390 * please see: <br><br>
44391 * <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>
44392 * <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>
44395 var layout = new Roo.BorderLayout(document.body, {
44429 preferredTabWidth: 150
44434 var CP = Roo.ContentPanel;
44436 layout.beginUpdate();
44437 layout.add("north", new CP("north", "North"));
44438 layout.add("south", new CP("south", {title: "South", closable: true}));
44439 layout.add("west", new CP("west", {title: "West"}));
44440 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44441 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44442 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44443 layout.getRegion("center").showPanel("center1");
44444 layout.endUpdate();
44447 <b>The container the layout is rendered into can be either the body element or any other element.
44448 If it is not the body element, the container needs to either be an absolute positioned element,
44449 or you will need to add "position:relative" to the css of the container. You will also need to specify
44450 the container size if it is not the body element.</b>
44453 * Create a new BorderLayout
44454 * @param {String/HTMLElement/Element} container The container this layout is bound to
44455 * @param {Object} config Configuration options
44457 Roo.BorderLayout = function(container, config){
44458 config = config || {};
44459 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44460 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44461 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44462 var target = this.factory.validRegions[i];
44463 if(config[target]){
44464 this.addRegion(target, config[target]);
44469 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44471 * Creates and adds a new region if it doesn't already exist.
44472 * @param {String} target The target region key (north, south, east, west or center).
44473 * @param {Object} config The regions config object
44474 * @return {BorderLayoutRegion} The new region
44476 addRegion : function(target, config){
44477 if(!this.regions[target]){
44478 var r = this.factory.create(target, this, config);
44479 this.bindRegion(target, r);
44481 return this.regions[target];
44485 bindRegion : function(name, r){
44486 this.regions[name] = r;
44487 r.on("visibilitychange", this.layout, this);
44488 r.on("paneladded", this.layout, this);
44489 r.on("panelremoved", this.layout, this);
44490 r.on("invalidated", this.layout, this);
44491 r.on("resized", this.onRegionResized, this);
44492 r.on("collapsed", this.onRegionCollapsed, this);
44493 r.on("expanded", this.onRegionExpanded, this);
44497 * Performs a layout update.
44499 layout : function(){
44500 if(this.updating) return;
44501 var size = this.getViewSize();
44502 var w = size.width;
44503 var h = size.height;
44508 //var x = 0, y = 0;
44510 var rs = this.regions;
44511 var north = rs["north"];
44512 var south = rs["south"];
44513 var west = rs["west"];
44514 var east = rs["east"];
44515 var center = rs["center"];
44516 //if(this.hideOnLayout){ // not supported anymore
44517 //c.el.setStyle("display", "none");
44519 if(north && north.isVisible()){
44520 var b = north.getBox();
44521 var m = north.getMargins();
44522 b.width = w - (m.left+m.right);
44525 centerY = b.height + b.y + m.bottom;
44526 centerH -= centerY;
44527 north.updateBox(this.safeBox(b));
44529 if(south && south.isVisible()){
44530 var b = south.getBox();
44531 var m = south.getMargins();
44532 b.width = w - (m.left+m.right);
44534 var totalHeight = (b.height + m.top + m.bottom);
44535 b.y = h - totalHeight + m.top;
44536 centerH -= totalHeight;
44537 south.updateBox(this.safeBox(b));
44539 if(west && west.isVisible()){
44540 var b = west.getBox();
44541 var m = west.getMargins();
44542 b.height = centerH - (m.top+m.bottom);
44544 b.y = centerY + m.top;
44545 var totalWidth = (b.width + m.left + m.right);
44546 centerX += totalWidth;
44547 centerW -= totalWidth;
44548 west.updateBox(this.safeBox(b));
44550 if(east && east.isVisible()){
44551 var b = east.getBox();
44552 var m = east.getMargins();
44553 b.height = centerH - (m.top+m.bottom);
44554 var totalWidth = (b.width + m.left + m.right);
44555 b.x = w - totalWidth + m.left;
44556 b.y = centerY + m.top;
44557 centerW -= totalWidth;
44558 east.updateBox(this.safeBox(b));
44561 var m = center.getMargins();
44563 x: centerX + m.left,
44564 y: centerY + m.top,
44565 width: centerW - (m.left+m.right),
44566 height: centerH - (m.top+m.bottom)
44568 //if(this.hideOnLayout){
44569 //center.el.setStyle("display", "block");
44571 center.updateBox(this.safeBox(centerBox));
44574 this.fireEvent("layout", this);
44578 safeBox : function(box){
44579 box.width = Math.max(0, box.width);
44580 box.height = Math.max(0, box.height);
44585 * Adds a ContentPanel (or subclass) to this layout.
44586 * @param {String} target The target region key (north, south, east, west or center).
44587 * @param {Roo.ContentPanel} panel The panel to add
44588 * @return {Roo.ContentPanel} The added panel
44590 add : function(target, panel){
44592 target = target.toLowerCase();
44593 return this.regions[target].add(panel);
44597 * Remove a ContentPanel (or subclass) to this layout.
44598 * @param {String} target The target region key (north, south, east, west or center).
44599 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44600 * @return {Roo.ContentPanel} The removed panel
44602 remove : function(target, panel){
44603 target = target.toLowerCase();
44604 return this.regions[target].remove(panel);
44608 * Searches all regions for a panel with the specified id
44609 * @param {String} panelId
44610 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44612 findPanel : function(panelId){
44613 var rs = this.regions;
44614 for(var target in rs){
44615 if(typeof rs[target] != "function"){
44616 var p = rs[target].getPanel(panelId);
44626 * Searches all regions for a panel with the specified id and activates (shows) it.
44627 * @param {String/ContentPanel} panelId The panels id or the panel itself
44628 * @return {Roo.ContentPanel} The shown panel or null
44630 showPanel : function(panelId) {
44631 var rs = this.regions;
44632 for(var target in rs){
44633 var r = rs[target];
44634 if(typeof r != "function"){
44635 if(r.hasPanel(panelId)){
44636 return r.showPanel(panelId);
44644 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44645 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44647 restoreState : function(provider){
44649 provider = Roo.state.Manager;
44651 var sm = new Roo.LayoutStateManager();
44652 sm.init(this, provider);
44656 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44657 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44658 * a valid ContentPanel config object. Example:
44660 // Create the main layout
44661 var layout = new Roo.BorderLayout('main-ct', {
44672 // Create and add multiple ContentPanels at once via configs
44675 id: 'source-files',
44677 title:'Ext Source Files',
44690 * @param {Object} regions An object containing ContentPanel configs by region name
44692 batchAdd : function(regions){
44693 this.beginUpdate();
44694 for(var rname in regions){
44695 var lr = this.regions[rname];
44697 this.addTypedPanels(lr, regions[rname]);
44704 addTypedPanels : function(lr, ps){
44705 if(typeof ps == 'string'){
44706 lr.add(new Roo.ContentPanel(ps));
44708 else if(ps instanceof Array){
44709 for(var i =0, len = ps.length; i < len; i++){
44710 this.addTypedPanels(lr, ps[i]);
44713 else if(!ps.events){ // raw config?
44715 delete ps.el; // prevent conflict
44716 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44718 else { // panel object assumed!
44723 * Adds a xtype elements to the layout.
44727 xtype : 'ContentPanel',
44734 xtype : 'NestedLayoutPanel',
44740 items : [ ... list of content panels or nested layout panels.. ]
44744 * @param {Object} cfg Xtype definition of item to add.
44746 addxtype : function(cfg)
44748 // basically accepts a pannel...
44749 // can accept a layout region..!?!?
44750 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44752 if (!cfg.xtype.match(/Panel$/)) {
44757 if (typeof(cfg.region) == 'undefined') {
44758 Roo.log("Failed to add Panel, region was not set");
44762 var region = cfg.region;
44768 xitems = cfg.items;
44775 case 'ContentPanel': // ContentPanel (el, cfg)
44776 case 'ScrollPanel': // ContentPanel (el, cfg)
44777 if(cfg.autoCreate) {
44778 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44780 var el = this.el.createChild();
44781 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44784 this.add(region, ret);
44788 case 'TreePanel': // our new panel!
44789 cfg.el = this.el.createChild();
44790 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44791 this.add(region, ret);
44794 case 'NestedLayoutPanel':
44795 // create a new Layout (which is a Border Layout...
44796 var el = this.el.createChild();
44797 var clayout = cfg.layout;
44799 clayout.items = clayout.items || [];
44800 // replace this exitems with the clayout ones..
44801 xitems = clayout.items;
44804 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44805 cfg.background = false;
44807 var layout = new Roo.BorderLayout(el, clayout);
44809 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44810 //console.log('adding nested layout panel ' + cfg.toSource());
44811 this.add(region, ret);
44812 nb = {}; /// find first...
44817 // needs grid and region
44819 //var el = this.getRegion(region).el.createChild();
44820 var el = this.el.createChild();
44821 // create the grid first...
44823 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44825 if (region == 'center' && this.active ) {
44826 cfg.background = false;
44828 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44830 this.add(region, ret);
44831 if (cfg.background) {
44832 ret.on('activate', function(gp) {
44833 if (!gp.grid.rendered) {
44846 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44848 // GridPanel (grid, cfg)
44851 this.beginUpdate();
44855 Roo.each(xitems, function(i) {
44856 region = nb && i.region ? i.region : false;
44858 var add = ret.addxtype(i);
44861 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
44862 if (!i.background) {
44863 abn[region] = nb[region] ;
44870 // make the last non-background panel active..
44871 //if (nb) { Roo.log(abn); }
44874 for(var r in abn) {
44875 region = this.getRegion(r);
44877 // tried using nb[r], but it does not work..
44879 region.showPanel(abn[r]);
44890 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44891 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44892 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44893 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44896 var CP = Roo.ContentPanel;
44898 var layout = Roo.BorderLayout.create({
44902 panels: [new CP("north", "North")]
44911 panels: [new CP("west", {title: "West"})]
44920 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44929 panels: [new CP("south", {title: "South", closable: true})]
44936 preferredTabWidth: 150,
44938 new CP("center1", {title: "Close Me", closable: true}),
44939 new CP("center2", {title: "Center Panel", closable: false})
44944 layout.getRegion("center").showPanel("center1");
44949 Roo.BorderLayout.create = function(config, targetEl){
44950 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44951 layout.beginUpdate();
44952 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44953 for(var j = 0, jlen = regions.length; j < jlen; j++){
44954 var lr = regions[j];
44955 if(layout.regions[lr] && config[lr].panels){
44956 var r = layout.regions[lr];
44957 var ps = config[lr].panels;
44958 layout.addTypedPanels(r, ps);
44961 layout.endUpdate();
44966 Roo.BorderLayout.RegionFactory = {
44968 validRegions : ["north","south","east","west","center"],
44971 create : function(target, mgr, config){
44972 target = target.toLowerCase();
44973 if(config.lightweight || config.basic){
44974 return new Roo.BasicLayoutRegion(mgr, config, target);
44978 return new Roo.NorthLayoutRegion(mgr, config);
44980 return new Roo.SouthLayoutRegion(mgr, config);
44982 return new Roo.EastLayoutRegion(mgr, config);
44984 return new Roo.WestLayoutRegion(mgr, config);
44986 return new Roo.CenterLayoutRegion(mgr, config);
44988 throw 'Layout region "'+target+'" not supported.';
44992 * Ext JS Library 1.1.1
44993 * Copyright(c) 2006-2007, Ext JS, LLC.
44995 * Originally Released Under LGPL - original licence link has changed is not relivant.
44998 * <script type="text/javascript">
45002 * @class Roo.BasicLayoutRegion
45003 * @extends Roo.util.Observable
45004 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
45005 * and does not have a titlebar, tabs or any other features. All it does is size and position
45006 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
45008 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
45010 this.position = pos;
45013 * @scope Roo.BasicLayoutRegion
45017 * @event beforeremove
45018 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
45019 * @param {Roo.LayoutRegion} this
45020 * @param {Roo.ContentPanel} panel The panel
45021 * @param {Object} e The cancel event object
45023 "beforeremove" : true,
45025 * @event invalidated
45026 * Fires when the layout for this region is changed.
45027 * @param {Roo.LayoutRegion} this
45029 "invalidated" : true,
45031 * @event visibilitychange
45032 * Fires when this region is shown or hidden
45033 * @param {Roo.LayoutRegion} this
45034 * @param {Boolean} visibility true or false
45036 "visibilitychange" : true,
45038 * @event paneladded
45039 * Fires when a panel is added.
45040 * @param {Roo.LayoutRegion} this
45041 * @param {Roo.ContentPanel} panel The panel
45043 "paneladded" : true,
45045 * @event panelremoved
45046 * Fires when a panel is removed.
45047 * @param {Roo.LayoutRegion} this
45048 * @param {Roo.ContentPanel} panel The panel
45050 "panelremoved" : true,
45053 * Fires when this region is collapsed.
45054 * @param {Roo.LayoutRegion} this
45056 "collapsed" : true,
45059 * Fires when this region is expanded.
45060 * @param {Roo.LayoutRegion} this
45065 * Fires when this region is slid into view.
45066 * @param {Roo.LayoutRegion} this
45068 "slideshow" : true,
45071 * Fires when this region slides out of view.
45072 * @param {Roo.LayoutRegion} this
45074 "slidehide" : true,
45076 * @event panelactivated
45077 * Fires when a panel is activated.
45078 * @param {Roo.LayoutRegion} this
45079 * @param {Roo.ContentPanel} panel The activated panel
45081 "panelactivated" : true,
45084 * Fires when the user resizes this region.
45085 * @param {Roo.LayoutRegion} this
45086 * @param {Number} newSize The new size (width for east/west, height for north/south)
45090 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45091 this.panels = new Roo.util.MixedCollection();
45092 this.panels.getKey = this.getPanelId.createDelegate(this);
45094 this.activePanel = null;
45095 // ensure listeners are added...
45097 if (config.listeners || config.events) {
45098 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45099 listeners : config.listeners || {},
45100 events : config.events || {}
45104 if(skipConfig !== true){
45105 this.applyConfig(config);
45109 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45110 getPanelId : function(p){
45114 applyConfig : function(config){
45115 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45116 this.config = config;
45121 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45122 * the width, for horizontal (north, south) the height.
45123 * @param {Number} newSize The new width or height
45125 resizeTo : function(newSize){
45126 var el = this.el ? this.el :
45127 (this.activePanel ? this.activePanel.getEl() : null);
45129 switch(this.position){
45132 el.setWidth(newSize);
45133 this.fireEvent("resized", this, newSize);
45137 el.setHeight(newSize);
45138 this.fireEvent("resized", this, newSize);
45144 getBox : function(){
45145 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45148 getMargins : function(){
45149 return this.margins;
45152 updateBox : function(box){
45154 var el = this.activePanel.getEl();
45155 el.dom.style.left = box.x + "px";
45156 el.dom.style.top = box.y + "px";
45157 this.activePanel.setSize(box.width, box.height);
45161 * Returns the container element for this region.
45162 * @return {Roo.Element}
45164 getEl : function(){
45165 return this.activePanel;
45169 * Returns true if this region is currently visible.
45170 * @return {Boolean}
45172 isVisible : function(){
45173 return this.activePanel ? true : false;
45176 setActivePanel : function(panel){
45177 panel = this.getPanel(panel);
45178 if(this.activePanel && this.activePanel != panel){
45179 this.activePanel.setActiveState(false);
45180 this.activePanel.getEl().setLeftTop(-10000,-10000);
45182 this.activePanel = panel;
45183 panel.setActiveState(true);
45185 panel.setSize(this.box.width, this.box.height);
45187 this.fireEvent("panelactivated", this, panel);
45188 this.fireEvent("invalidated");
45192 * Show the specified panel.
45193 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45194 * @return {Roo.ContentPanel} The shown panel or null
45196 showPanel : function(panel){
45197 if(panel = this.getPanel(panel)){
45198 this.setActivePanel(panel);
45204 * Get the active panel for this region.
45205 * @return {Roo.ContentPanel} The active panel or null
45207 getActivePanel : function(){
45208 return this.activePanel;
45212 * Add the passed ContentPanel(s)
45213 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45214 * @return {Roo.ContentPanel} The panel added (if only one was added)
45216 add : function(panel){
45217 if(arguments.length > 1){
45218 for(var i = 0, len = arguments.length; i < len; i++) {
45219 this.add(arguments[i]);
45223 if(this.hasPanel(panel)){
45224 this.showPanel(panel);
45227 var el = panel.getEl();
45228 if(el.dom.parentNode != this.mgr.el.dom){
45229 this.mgr.el.dom.appendChild(el.dom);
45231 if(panel.setRegion){
45232 panel.setRegion(this);
45234 this.panels.add(panel);
45235 el.setStyle("position", "absolute");
45236 if(!panel.background){
45237 this.setActivePanel(panel);
45238 if(this.config.initialSize && this.panels.getCount()==1){
45239 this.resizeTo(this.config.initialSize);
45242 this.fireEvent("paneladded", this, panel);
45247 * Returns true if the panel is in this region.
45248 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45249 * @return {Boolean}
45251 hasPanel : function(panel){
45252 if(typeof panel == "object"){ // must be panel obj
45253 panel = panel.getId();
45255 return this.getPanel(panel) ? true : false;
45259 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45260 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45261 * @param {Boolean} preservePanel Overrides the config preservePanel option
45262 * @return {Roo.ContentPanel} The panel that was removed
45264 remove : function(panel, preservePanel){
45265 panel = this.getPanel(panel);
45270 this.fireEvent("beforeremove", this, panel, e);
45271 if(e.cancel === true){
45274 var panelId = panel.getId();
45275 this.panels.removeKey(panelId);
45280 * Returns the panel specified or null if it's not in this region.
45281 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45282 * @return {Roo.ContentPanel}
45284 getPanel : function(id){
45285 if(typeof id == "object"){ // must be panel obj
45288 return this.panels.get(id);
45292 * Returns this regions position (north/south/east/west/center).
45295 getPosition: function(){
45296 return this.position;
45300 * Ext JS Library 1.1.1
45301 * Copyright(c) 2006-2007, Ext JS, LLC.
45303 * Originally Released Under LGPL - original licence link has changed is not relivant.
45306 * <script type="text/javascript">
45310 * @class Roo.LayoutRegion
45311 * @extends Roo.BasicLayoutRegion
45312 * This class represents a region in a layout manager.
45313 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45314 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45315 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45316 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45317 * @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})
45318 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45319 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45320 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45321 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45322 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45323 * @cfg {String} title The title for the region (overrides panel titles)
45324 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45325 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45326 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45327 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45328 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45329 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45330 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45331 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45332 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45333 * @cfg {Boolean} showPin True to show a pin button
45334 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45335 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45336 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45337 * @cfg {Number} width For East/West panels
45338 * @cfg {Number} height For North/South panels
45339 * @cfg {Boolean} split To show the splitter
45340 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45342 Roo.LayoutRegion = function(mgr, config, pos){
45343 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45344 var dh = Roo.DomHelper;
45345 /** This region's container element
45346 * @type Roo.Element */
45347 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45348 /** This region's title element
45349 * @type Roo.Element */
45351 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45352 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45353 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45355 this.titleEl.enableDisplayMode();
45356 /** This region's title text element
45357 * @type HTMLElement */
45358 this.titleTextEl = this.titleEl.dom.firstChild;
45359 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45360 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45361 this.closeBtn.enableDisplayMode();
45362 this.closeBtn.on("click", this.closeClicked, this);
45363 this.closeBtn.hide();
45365 this.createBody(config);
45366 this.visible = true;
45367 this.collapsed = false;
45369 if(config.hideWhenEmpty){
45371 this.on("paneladded", this.validateVisibility, this);
45372 this.on("panelremoved", this.validateVisibility, this);
45374 this.applyConfig(config);
45377 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45379 createBody : function(){
45380 /** This region's body element
45381 * @type Roo.Element */
45382 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45385 applyConfig : function(c){
45386 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45387 var dh = Roo.DomHelper;
45388 if(c.titlebar !== false){
45389 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45390 this.collapseBtn.on("click", this.collapse, this);
45391 this.collapseBtn.enableDisplayMode();
45393 if(c.showPin === true || this.showPin){
45394 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45395 this.stickBtn.enableDisplayMode();
45396 this.stickBtn.on("click", this.expand, this);
45397 this.stickBtn.hide();
45400 /** This region's collapsed element
45401 * @type Roo.Element */
45402 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45403 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45405 if(c.floatable !== false){
45406 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45407 this.collapsedEl.on("click", this.collapseClick, this);
45410 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45411 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45412 id: "message", unselectable: "on", style:{"float":"left"}});
45413 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45415 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45416 this.expandBtn.on("click", this.expand, this);
45418 if(this.collapseBtn){
45419 this.collapseBtn.setVisible(c.collapsible == true);
45421 this.cmargins = c.cmargins || this.cmargins ||
45422 (this.position == "west" || this.position == "east" ?
45423 {top: 0, left: 2, right:2, bottom: 0} :
45424 {top: 2, left: 0, right:0, bottom: 2});
45425 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45426 this.bottomTabs = c.tabPosition != "top";
45427 this.autoScroll = c.autoScroll || false;
45428 if(this.autoScroll){
45429 this.bodyEl.setStyle("overflow", "auto");
45431 this.bodyEl.setStyle("overflow", "hidden");
45433 //if(c.titlebar !== false){
45434 if((!c.titlebar && !c.title) || c.titlebar === false){
45435 this.titleEl.hide();
45437 this.titleEl.show();
45439 this.titleTextEl.innerHTML = c.title;
45443 this.duration = c.duration || .30;
45444 this.slideDuration = c.slideDuration || .45;
45447 this.collapse(true);
45454 * Returns true if this region is currently visible.
45455 * @return {Boolean}
45457 isVisible : function(){
45458 return this.visible;
45462 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45463 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45465 setCollapsedTitle : function(title){
45466 title = title || " ";
45467 if(this.collapsedTitleTextEl){
45468 this.collapsedTitleTextEl.innerHTML = title;
45472 getBox : function(){
45474 if(!this.collapsed){
45475 b = this.el.getBox(false, true);
45477 b = this.collapsedEl.getBox(false, true);
45482 getMargins : function(){
45483 return this.collapsed ? this.cmargins : this.margins;
45486 highlight : function(){
45487 this.el.addClass("x-layout-panel-dragover");
45490 unhighlight : function(){
45491 this.el.removeClass("x-layout-panel-dragover");
45494 updateBox : function(box){
45496 if(!this.collapsed){
45497 this.el.dom.style.left = box.x + "px";
45498 this.el.dom.style.top = box.y + "px";
45499 this.updateBody(box.width, box.height);
45501 this.collapsedEl.dom.style.left = box.x + "px";
45502 this.collapsedEl.dom.style.top = box.y + "px";
45503 this.collapsedEl.setSize(box.width, box.height);
45506 this.tabs.autoSizeTabs();
45510 updateBody : function(w, h){
45512 this.el.setWidth(w);
45513 w -= this.el.getBorderWidth("rl");
45514 if(this.config.adjustments){
45515 w += this.config.adjustments[0];
45519 this.el.setHeight(h);
45520 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45521 h -= this.el.getBorderWidth("tb");
45522 if(this.config.adjustments){
45523 h += this.config.adjustments[1];
45525 this.bodyEl.setHeight(h);
45527 h = this.tabs.syncHeight(h);
45530 if(this.panelSize){
45531 w = w !== null ? w : this.panelSize.width;
45532 h = h !== null ? h : this.panelSize.height;
45534 if(this.activePanel){
45535 var el = this.activePanel.getEl();
45536 w = w !== null ? w : el.getWidth();
45537 h = h !== null ? h : el.getHeight();
45538 this.panelSize = {width: w, height: h};
45539 this.activePanel.setSize(w, h);
45541 if(Roo.isIE && this.tabs){
45542 this.tabs.el.repaint();
45547 * Returns the container element for this region.
45548 * @return {Roo.Element}
45550 getEl : function(){
45555 * Hides this region.
45558 if(!this.collapsed){
45559 this.el.dom.style.left = "-2000px";
45562 this.collapsedEl.dom.style.left = "-2000px";
45563 this.collapsedEl.hide();
45565 this.visible = false;
45566 this.fireEvent("visibilitychange", this, false);
45570 * Shows this region if it was previously hidden.
45573 if(!this.collapsed){
45576 this.collapsedEl.show();
45578 this.visible = true;
45579 this.fireEvent("visibilitychange", this, true);
45582 closeClicked : function(){
45583 if(this.activePanel){
45584 this.remove(this.activePanel);
45588 collapseClick : function(e){
45590 e.stopPropagation();
45593 e.stopPropagation();
45599 * Collapses this region.
45600 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45602 collapse : function(skipAnim){
45603 if(this.collapsed) return;
45604 this.collapsed = true;
45606 this.split.el.hide();
45608 if(this.config.animate && skipAnim !== true){
45609 this.fireEvent("invalidated", this);
45610 this.animateCollapse();
45612 this.el.setLocation(-20000,-20000);
45614 this.collapsedEl.show();
45615 this.fireEvent("collapsed", this);
45616 this.fireEvent("invalidated", this);
45620 animateCollapse : function(){
45625 * Expands this region if it was previously collapsed.
45626 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45627 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45629 expand : function(e, skipAnim){
45630 if(e) e.stopPropagation();
45631 if(!this.collapsed || this.el.hasActiveFx()) return;
45633 this.afterSlideIn();
45636 this.collapsed = false;
45637 if(this.config.animate && skipAnim !== true){
45638 this.animateExpand();
45642 this.split.el.show();
45644 this.collapsedEl.setLocation(-2000,-2000);
45645 this.collapsedEl.hide();
45646 this.fireEvent("invalidated", this);
45647 this.fireEvent("expanded", this);
45651 animateExpand : function(){
45655 initTabs : function()
45657 this.bodyEl.setStyle("overflow", "hidden");
45658 var ts = new Roo.TabPanel(
45661 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45662 disableTooltips: this.config.disableTabTips,
45663 toolbar : this.config.toolbar
45666 if(this.config.hideTabs){
45667 ts.stripWrap.setDisplayed(false);
45670 ts.resizeTabs = this.config.resizeTabs === true;
45671 ts.minTabWidth = this.config.minTabWidth || 40;
45672 ts.maxTabWidth = this.config.maxTabWidth || 250;
45673 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45674 ts.monitorResize = false;
45675 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45676 ts.bodyEl.addClass('x-layout-tabs-body');
45677 this.panels.each(this.initPanelAsTab, this);
45680 initPanelAsTab : function(panel){
45681 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45682 this.config.closeOnTab && panel.isClosable());
45683 if(panel.tabTip !== undefined){
45684 ti.setTooltip(panel.tabTip);
45686 ti.on("activate", function(){
45687 this.setActivePanel(panel);
45689 if(this.config.closeOnTab){
45690 ti.on("beforeclose", function(t, e){
45692 this.remove(panel);
45698 updatePanelTitle : function(panel, title){
45699 if(this.activePanel == panel){
45700 this.updateTitle(title);
45703 var ti = this.tabs.getTab(panel.getEl().id);
45705 if(panel.tabTip !== undefined){
45706 ti.setTooltip(panel.tabTip);
45711 updateTitle : function(title){
45712 if(this.titleTextEl && !this.config.title){
45713 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45717 setActivePanel : function(panel){
45718 panel = this.getPanel(panel);
45719 if(this.activePanel && this.activePanel != panel){
45720 this.activePanel.setActiveState(false);
45722 this.activePanel = panel;
45723 panel.setActiveState(true);
45724 if(this.panelSize){
45725 panel.setSize(this.panelSize.width, this.panelSize.height);
45728 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45730 this.updateTitle(panel.getTitle());
45732 this.fireEvent("invalidated", this);
45734 this.fireEvent("panelactivated", this, panel);
45738 * Shows the specified panel.
45739 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45740 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45742 showPanel : function(panel){
45743 if(panel = this.getPanel(panel)){
45745 var tab = this.tabs.getTab(panel.getEl().id);
45746 if(tab.isHidden()){
45747 this.tabs.unhideTab(tab.id);
45751 this.setActivePanel(panel);
45758 * Get the active panel for this region.
45759 * @return {Roo.ContentPanel} The active panel or null
45761 getActivePanel : function(){
45762 return this.activePanel;
45765 validateVisibility : function(){
45766 if(this.panels.getCount() < 1){
45767 this.updateTitle(" ");
45768 this.closeBtn.hide();
45771 if(!this.isVisible()){
45778 * Adds the passed ContentPanel(s) to this region.
45779 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45780 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45782 add : function(panel){
45783 if(arguments.length > 1){
45784 for(var i = 0, len = arguments.length; i < len; i++) {
45785 this.add(arguments[i]);
45789 if(this.hasPanel(panel)){
45790 this.showPanel(panel);
45793 panel.setRegion(this);
45794 this.panels.add(panel);
45795 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45796 this.bodyEl.dom.appendChild(panel.getEl().dom);
45797 if(panel.background !== true){
45798 this.setActivePanel(panel);
45800 this.fireEvent("paneladded", this, panel);
45806 this.initPanelAsTab(panel);
45808 if(panel.background !== true){
45809 this.tabs.activate(panel.getEl().id);
45811 this.fireEvent("paneladded", this, panel);
45816 * Hides the tab for the specified panel.
45817 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45819 hidePanel : function(panel){
45820 if(this.tabs && (panel = this.getPanel(panel))){
45821 this.tabs.hideTab(panel.getEl().id);
45826 * Unhides the tab for a previously hidden panel.
45827 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45829 unhidePanel : function(panel){
45830 if(this.tabs && (panel = this.getPanel(panel))){
45831 this.tabs.unhideTab(panel.getEl().id);
45835 clearPanels : function(){
45836 while(this.panels.getCount() > 0){
45837 this.remove(this.panels.first());
45842 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45843 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45844 * @param {Boolean} preservePanel Overrides the config preservePanel option
45845 * @return {Roo.ContentPanel} The panel that was removed
45847 remove : function(panel, preservePanel){
45848 panel = this.getPanel(panel);
45853 this.fireEvent("beforeremove", this, panel, e);
45854 if(e.cancel === true){
45857 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45858 var panelId = panel.getId();
45859 this.panels.removeKey(panelId);
45861 document.body.appendChild(panel.getEl().dom);
45864 this.tabs.removeTab(panel.getEl().id);
45865 }else if (!preservePanel){
45866 this.bodyEl.dom.removeChild(panel.getEl().dom);
45868 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45869 var p = this.panels.first();
45870 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45871 tempEl.appendChild(p.getEl().dom);
45872 this.bodyEl.update("");
45873 this.bodyEl.dom.appendChild(p.getEl().dom);
45875 this.updateTitle(p.getTitle());
45877 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45878 this.setActivePanel(p);
45880 panel.setRegion(null);
45881 if(this.activePanel == panel){
45882 this.activePanel = null;
45884 if(this.config.autoDestroy !== false && preservePanel !== true){
45885 try{panel.destroy();}catch(e){}
45887 this.fireEvent("panelremoved", this, panel);
45892 * Returns the TabPanel component used by this region
45893 * @return {Roo.TabPanel}
45895 getTabs : function(){
45899 createTool : function(parentEl, className){
45900 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45901 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45902 btn.addClassOnOver("x-layout-tools-button-over");
45907 * Ext JS Library 1.1.1
45908 * Copyright(c) 2006-2007, Ext JS, LLC.
45910 * Originally Released Under LGPL - original licence link has changed is not relivant.
45913 * <script type="text/javascript">
45919 * @class Roo.SplitLayoutRegion
45920 * @extends Roo.LayoutRegion
45921 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45923 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45924 this.cursor = cursor;
45925 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45928 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45929 splitTip : "Drag to resize.",
45930 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45931 useSplitTips : false,
45933 applyConfig : function(config){
45934 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45937 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45938 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45939 /** The SplitBar for this region
45940 * @type Roo.SplitBar */
45941 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45942 this.split.on("moved", this.onSplitMove, this);
45943 this.split.useShim = config.useShim === true;
45944 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45945 if(this.useSplitTips){
45946 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45948 if(config.collapsible){
45949 this.split.el.on("dblclick", this.collapse, this);
45952 if(typeof config.minSize != "undefined"){
45953 this.split.minSize = config.minSize;
45955 if(typeof config.maxSize != "undefined"){
45956 this.split.maxSize = config.maxSize;
45958 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45959 this.hideSplitter();
45964 getHMaxSize : function(){
45965 var cmax = this.config.maxSize || 10000;
45966 var center = this.mgr.getRegion("center");
45967 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45970 getVMaxSize : function(){
45971 var cmax = this.config.maxSize || 10000;
45972 var center = this.mgr.getRegion("center");
45973 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45976 onSplitMove : function(split, newSize){
45977 this.fireEvent("resized", this, newSize);
45981 * Returns the {@link Roo.SplitBar} for this region.
45982 * @return {Roo.SplitBar}
45984 getSplitBar : function(){
45989 this.hideSplitter();
45990 Roo.SplitLayoutRegion.superclass.hide.call(this);
45993 hideSplitter : function(){
45995 this.split.el.setLocation(-2000,-2000);
45996 this.split.el.hide();
46002 this.split.el.show();
46004 Roo.SplitLayoutRegion.superclass.show.call(this);
46007 beforeSlide: function(){
46008 if(Roo.isGecko){// firefox overflow auto bug workaround
46009 this.bodyEl.clip();
46010 if(this.tabs) this.tabs.bodyEl.clip();
46011 if(this.activePanel){
46012 this.activePanel.getEl().clip();
46014 if(this.activePanel.beforeSlide){
46015 this.activePanel.beforeSlide();
46021 afterSlide : function(){
46022 if(Roo.isGecko){// firefox overflow auto bug workaround
46023 this.bodyEl.unclip();
46024 if(this.tabs) this.tabs.bodyEl.unclip();
46025 if(this.activePanel){
46026 this.activePanel.getEl().unclip();
46027 if(this.activePanel.afterSlide){
46028 this.activePanel.afterSlide();
46034 initAutoHide : function(){
46035 if(this.autoHide !== false){
46036 if(!this.autoHideHd){
46037 var st = new Roo.util.DelayedTask(this.slideIn, this);
46038 this.autoHideHd = {
46039 "mouseout": function(e){
46040 if(!e.within(this.el, true)){
46044 "mouseover" : function(e){
46050 this.el.on(this.autoHideHd);
46054 clearAutoHide : function(){
46055 if(this.autoHide !== false){
46056 this.el.un("mouseout", this.autoHideHd.mouseout);
46057 this.el.un("mouseover", this.autoHideHd.mouseover);
46061 clearMonitor : function(){
46062 Roo.get(document).un("click", this.slideInIf, this);
46065 // these names are backwards but not changed for compat
46066 slideOut : function(){
46067 if(this.isSlid || this.el.hasActiveFx()){
46070 this.isSlid = true;
46071 if(this.collapseBtn){
46072 this.collapseBtn.hide();
46074 this.closeBtnState = this.closeBtn.getStyle('display');
46075 this.closeBtn.hide();
46077 this.stickBtn.show();
46080 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46081 this.beforeSlide();
46082 this.el.setStyle("z-index", 10001);
46083 this.el.slideIn(this.getSlideAnchor(), {
46084 callback: function(){
46086 this.initAutoHide();
46087 Roo.get(document).on("click", this.slideInIf, this);
46088 this.fireEvent("slideshow", this);
46095 afterSlideIn : function(){
46096 this.clearAutoHide();
46097 this.isSlid = false;
46098 this.clearMonitor();
46099 this.el.setStyle("z-index", "");
46100 if(this.collapseBtn){
46101 this.collapseBtn.show();
46103 this.closeBtn.setStyle('display', this.closeBtnState);
46105 this.stickBtn.hide();
46107 this.fireEvent("slidehide", this);
46110 slideIn : function(cb){
46111 if(!this.isSlid || this.el.hasActiveFx()){
46115 this.isSlid = false;
46116 this.beforeSlide();
46117 this.el.slideOut(this.getSlideAnchor(), {
46118 callback: function(){
46119 this.el.setLeftTop(-10000, -10000);
46121 this.afterSlideIn();
46129 slideInIf : function(e){
46130 if(!e.within(this.el)){
46135 animateCollapse : function(){
46136 this.beforeSlide();
46137 this.el.setStyle("z-index", 20000);
46138 var anchor = this.getSlideAnchor();
46139 this.el.slideOut(anchor, {
46140 callback : function(){
46141 this.el.setStyle("z-index", "");
46142 this.collapsedEl.slideIn(anchor, {duration:.3});
46144 this.el.setLocation(-10000,-10000);
46146 this.fireEvent("collapsed", this);
46153 animateExpand : function(){
46154 this.beforeSlide();
46155 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46156 this.el.setStyle("z-index", 20000);
46157 this.collapsedEl.hide({
46160 this.el.slideIn(this.getSlideAnchor(), {
46161 callback : function(){
46162 this.el.setStyle("z-index", "");
46165 this.split.el.show();
46167 this.fireEvent("invalidated", this);
46168 this.fireEvent("expanded", this);
46196 getAnchor : function(){
46197 return this.anchors[this.position];
46200 getCollapseAnchor : function(){
46201 return this.canchors[this.position];
46204 getSlideAnchor : function(){
46205 return this.sanchors[this.position];
46208 getAlignAdj : function(){
46209 var cm = this.cmargins;
46210 switch(this.position){
46226 getExpandAdj : function(){
46227 var c = this.collapsedEl, cm = this.cmargins;
46228 switch(this.position){
46230 return [-(cm.right+c.getWidth()+cm.left), 0];
46233 return [cm.right+c.getWidth()+cm.left, 0];
46236 return [0, -(cm.top+cm.bottom+c.getHeight())];
46239 return [0, cm.top+cm.bottom+c.getHeight()];
46245 * Ext JS Library 1.1.1
46246 * Copyright(c) 2006-2007, Ext JS, LLC.
46248 * Originally Released Under LGPL - original licence link has changed is not relivant.
46251 * <script type="text/javascript">
46254 * These classes are private internal classes
46256 Roo.CenterLayoutRegion = function(mgr, config){
46257 Roo.LayoutRegion.call(this, mgr, config, "center");
46258 this.visible = true;
46259 this.minWidth = config.minWidth || 20;
46260 this.minHeight = config.minHeight || 20;
46263 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46265 // center panel can't be hidden
46269 // center panel can't be hidden
46272 getMinWidth: function(){
46273 return this.minWidth;
46276 getMinHeight: function(){
46277 return this.minHeight;
46282 Roo.NorthLayoutRegion = function(mgr, config){
46283 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46285 this.split.placement = Roo.SplitBar.TOP;
46286 this.split.orientation = Roo.SplitBar.VERTICAL;
46287 this.split.el.addClass("x-layout-split-v");
46289 var size = config.initialSize || config.height;
46290 if(typeof size != "undefined"){
46291 this.el.setHeight(size);
46294 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46295 orientation: Roo.SplitBar.VERTICAL,
46296 getBox : function(){
46297 if(this.collapsed){
46298 return this.collapsedEl.getBox();
46300 var box = this.el.getBox();
46302 box.height += this.split.el.getHeight();
46307 updateBox : function(box){
46308 if(this.split && !this.collapsed){
46309 box.height -= this.split.el.getHeight();
46310 this.split.el.setLeft(box.x);
46311 this.split.el.setTop(box.y+box.height);
46312 this.split.el.setWidth(box.width);
46314 if(this.collapsed){
46315 this.updateBody(box.width, null);
46317 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46321 Roo.SouthLayoutRegion = function(mgr, config){
46322 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46324 this.split.placement = Roo.SplitBar.BOTTOM;
46325 this.split.orientation = Roo.SplitBar.VERTICAL;
46326 this.split.el.addClass("x-layout-split-v");
46328 var size = config.initialSize || config.height;
46329 if(typeof size != "undefined"){
46330 this.el.setHeight(size);
46333 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46334 orientation: Roo.SplitBar.VERTICAL,
46335 getBox : function(){
46336 if(this.collapsed){
46337 return this.collapsedEl.getBox();
46339 var box = this.el.getBox();
46341 var sh = this.split.el.getHeight();
46348 updateBox : function(box){
46349 if(this.split && !this.collapsed){
46350 var sh = this.split.el.getHeight();
46353 this.split.el.setLeft(box.x);
46354 this.split.el.setTop(box.y-sh);
46355 this.split.el.setWidth(box.width);
46357 if(this.collapsed){
46358 this.updateBody(box.width, null);
46360 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46364 Roo.EastLayoutRegion = function(mgr, config){
46365 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46367 this.split.placement = Roo.SplitBar.RIGHT;
46368 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46369 this.split.el.addClass("x-layout-split-h");
46371 var size = config.initialSize || config.width;
46372 if(typeof size != "undefined"){
46373 this.el.setWidth(size);
46376 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46377 orientation: Roo.SplitBar.HORIZONTAL,
46378 getBox : function(){
46379 if(this.collapsed){
46380 return this.collapsedEl.getBox();
46382 var box = this.el.getBox();
46384 var sw = this.split.el.getWidth();
46391 updateBox : function(box){
46392 if(this.split && !this.collapsed){
46393 var sw = this.split.el.getWidth();
46395 this.split.el.setLeft(box.x);
46396 this.split.el.setTop(box.y);
46397 this.split.el.setHeight(box.height);
46400 if(this.collapsed){
46401 this.updateBody(null, box.height);
46403 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46407 Roo.WestLayoutRegion = function(mgr, config){
46408 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46410 this.split.placement = Roo.SplitBar.LEFT;
46411 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46412 this.split.el.addClass("x-layout-split-h");
46414 var size = config.initialSize || config.width;
46415 if(typeof size != "undefined"){
46416 this.el.setWidth(size);
46419 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46420 orientation: Roo.SplitBar.HORIZONTAL,
46421 getBox : function(){
46422 if(this.collapsed){
46423 return this.collapsedEl.getBox();
46425 var box = this.el.getBox();
46427 box.width += this.split.el.getWidth();
46432 updateBox : function(box){
46433 if(this.split && !this.collapsed){
46434 var sw = this.split.el.getWidth();
46436 this.split.el.setLeft(box.x+box.width);
46437 this.split.el.setTop(box.y);
46438 this.split.el.setHeight(box.height);
46440 if(this.collapsed){
46441 this.updateBody(null, box.height);
46443 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46448 * Ext JS Library 1.1.1
46449 * Copyright(c) 2006-2007, Ext JS, LLC.
46451 * Originally Released Under LGPL - original licence link has changed is not relivant.
46454 * <script type="text/javascript">
46459 * Private internal class for reading and applying state
46461 Roo.LayoutStateManager = function(layout){
46462 // default empty state
46471 Roo.LayoutStateManager.prototype = {
46472 init : function(layout, provider){
46473 this.provider = provider;
46474 var state = provider.get(layout.id+"-layout-state");
46476 var wasUpdating = layout.isUpdating();
46478 layout.beginUpdate();
46480 for(var key in state){
46481 if(typeof state[key] != "function"){
46482 var rstate = state[key];
46483 var r = layout.getRegion(key);
46486 r.resizeTo(rstate.size);
46488 if(rstate.collapsed == true){
46491 r.expand(null, true);
46497 layout.endUpdate();
46499 this.state = state;
46501 this.layout = layout;
46502 layout.on("regionresized", this.onRegionResized, this);
46503 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46504 layout.on("regionexpanded", this.onRegionExpanded, this);
46507 storeState : function(){
46508 this.provider.set(this.layout.id+"-layout-state", this.state);
46511 onRegionResized : function(region, newSize){
46512 this.state[region.getPosition()].size = newSize;
46516 onRegionCollapsed : function(region){
46517 this.state[region.getPosition()].collapsed = true;
46521 onRegionExpanded : function(region){
46522 this.state[region.getPosition()].collapsed = false;
46527 * Ext JS Library 1.1.1
46528 * Copyright(c) 2006-2007, Ext JS, LLC.
46530 * Originally Released Under LGPL - original licence link has changed is not relivant.
46533 * <script type="text/javascript">
46536 * @class Roo.ContentPanel
46537 * @extends Roo.util.Observable
46538 * A basic ContentPanel element.
46539 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46540 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46541 * @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
46542 * @cfg {Boolean} closable True if the panel can be closed/removed
46543 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46544 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46545 * @cfg {Toolbar} toolbar A toolbar for this panel
46546 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46547 * @cfg {String} title The title for this panel
46548 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46549 * @cfg {String} url Calls {@link #setUrl} with this value
46550 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46551 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46552 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46553 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46556 * Create a new ContentPanel.
46557 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46558 * @param {String/Object} config A string to set only the title or a config object
46559 * @param {String} content (optional) Set the HTML content for this panel
46560 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46562 Roo.ContentPanel = function(el, config, content){
46566 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46570 if (config && config.parentLayout) {
46571 el = config.parentLayout.el.createChild();
46574 if(el.autoCreate){ // xtype is available if this is called from factory
46578 this.el = Roo.get(el);
46579 if(!this.el && config && config.autoCreate){
46580 if(typeof config.autoCreate == "object"){
46581 if(!config.autoCreate.id){
46582 config.autoCreate.id = config.id||el;
46584 this.el = Roo.DomHelper.append(document.body,
46585 config.autoCreate, true);
46587 this.el = Roo.DomHelper.append(document.body,
46588 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46591 this.closable = false;
46592 this.loaded = false;
46593 this.active = false;
46594 if(typeof config == "string"){
46595 this.title = config;
46597 Roo.apply(this, config);
46600 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46601 this.wrapEl = this.el.wrap();
46602 this.toolbar.container = this.el.insertSibling(false, 'before');
46603 this.toolbar = new Roo.Toolbar(this.toolbar);
46609 this.resizeEl = Roo.get(this.resizeEl, true);
46611 this.resizeEl = this.el;
46616 * Fires when this panel is activated.
46617 * @param {Roo.ContentPanel} this
46621 * @event deactivate
46622 * Fires when this panel is activated.
46623 * @param {Roo.ContentPanel} this
46625 "deactivate" : true,
46629 * Fires when this panel is resized if fitToFrame is true.
46630 * @param {Roo.ContentPanel} this
46631 * @param {Number} width The width after any component adjustments
46632 * @param {Number} height The height after any component adjustments
46638 * Fires when this tab is created
46639 * @param {Roo.ContentPanel} this
46646 if(this.autoScroll){
46647 this.resizeEl.setStyle("overflow", "auto");
46649 // fix randome scrolling
46650 this.el.on('scroll', function() {
46651 Roo.log('fix random scolling');
46652 this.scrollTo('top',0);
46655 content = content || this.content;
46657 this.setContent(content);
46659 if(config && config.url){
46660 this.setUrl(this.url, this.params, this.loadOnce);
46665 Roo.ContentPanel.superclass.constructor.call(this);
46667 this.fireEvent('render', this);
46670 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46672 setRegion : function(region){
46673 this.region = region;
46675 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46677 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46682 * Returns the toolbar for this Panel if one was configured.
46683 * @return {Roo.Toolbar}
46685 getToolbar : function(){
46686 return this.toolbar;
46689 setActiveState : function(active){
46690 this.active = active;
46692 this.fireEvent("deactivate", this);
46694 this.fireEvent("activate", this);
46698 * Updates this panel's element
46699 * @param {String} content The new content
46700 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46702 setContent : function(content, loadScripts){
46703 this.el.update(content, loadScripts);
46706 ignoreResize : function(w, h){
46707 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46710 this.lastSize = {width: w, height: h};
46715 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46716 * @return {Roo.UpdateManager} The UpdateManager
46718 getUpdateManager : function(){
46719 return this.el.getUpdateManager();
46722 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46723 * @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:
46726 url: "your-url.php",
46727 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46728 callback: yourFunction,
46729 scope: yourObject, //(optional scope)
46732 text: "Loading...",
46737 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46738 * 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.
46739 * @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}
46740 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46741 * @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.
46742 * @return {Roo.ContentPanel} this
46745 var um = this.el.getUpdateManager();
46746 um.update.apply(um, arguments);
46752 * 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.
46753 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46754 * @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)
46755 * @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)
46756 * @return {Roo.UpdateManager} The UpdateManager
46758 setUrl : function(url, params, loadOnce){
46759 if(this.refreshDelegate){
46760 this.removeListener("activate", this.refreshDelegate);
46762 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46763 this.on("activate", this.refreshDelegate);
46764 return this.el.getUpdateManager();
46767 _handleRefresh : function(url, params, loadOnce){
46768 if(!loadOnce || !this.loaded){
46769 var updater = this.el.getUpdateManager();
46770 updater.update(url, params, this._setLoaded.createDelegate(this));
46774 _setLoaded : function(){
46775 this.loaded = true;
46779 * Returns this panel's id
46782 getId : function(){
46787 * Returns this panel's element - used by regiosn to add.
46788 * @return {Roo.Element}
46790 getEl : function(){
46791 return this.wrapEl || this.el;
46794 adjustForComponents : function(width, height){
46795 if(this.resizeEl != this.el){
46796 width -= this.el.getFrameWidth('lr');
46797 height -= this.el.getFrameWidth('tb');
46800 var te = this.toolbar.getEl();
46801 height -= te.getHeight();
46802 te.setWidth(width);
46804 if(this.adjustments){
46805 width += this.adjustments[0];
46806 height += this.adjustments[1];
46808 return {"width": width, "height": height};
46811 setSize : function(width, height){
46812 if(this.fitToFrame && !this.ignoreResize(width, height)){
46813 if(this.fitContainer && this.resizeEl != this.el){
46814 this.el.setSize(width, height);
46816 var size = this.adjustForComponents(width, height);
46817 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46818 this.fireEvent('resize', this, size.width, size.height);
46823 * Returns this panel's title
46826 getTitle : function(){
46831 * Set this panel's title
46832 * @param {String} title
46834 setTitle : function(title){
46835 this.title = title;
46837 this.region.updatePanelTitle(this, title);
46842 * Returns true is this panel was configured to be closable
46843 * @return {Boolean}
46845 isClosable : function(){
46846 return this.closable;
46849 beforeSlide : function(){
46851 this.resizeEl.clip();
46854 afterSlide : function(){
46856 this.resizeEl.unclip();
46860 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46861 * Will fail silently if the {@link #setUrl} method has not been called.
46862 * This does not activate the panel, just updates its content.
46864 refresh : function(){
46865 if(this.refreshDelegate){
46866 this.loaded = false;
46867 this.refreshDelegate();
46872 * Destroys this panel
46874 destroy : function(){
46875 this.el.removeAllListeners();
46876 var tempEl = document.createElement("span");
46877 tempEl.appendChild(this.el.dom);
46878 tempEl.innerHTML = "";
46884 * form - if the content panel contains a form - this is a reference to it.
46885 * @type {Roo.form.Form}
46889 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46890 * This contains a reference to it.
46896 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46906 * @param {Object} cfg Xtype definition of item to add.
46909 addxtype : function(cfg) {
46911 if (cfg.xtype.match(/^Form$/)) {
46912 var el = this.el.createChild();
46914 this.form = new Roo.form.Form(cfg);
46917 if ( this.form.allItems.length) this.form.render(el.dom);
46920 // should only have one of theses..
46921 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46923 cfg.el = this.el.appendChild(document.createElement("div"));
46926 var ret = new Roo.factory(cfg);
46927 ret.render && ret.render(false, ''); // render blank..
46936 * @class Roo.GridPanel
46937 * @extends Roo.ContentPanel
46939 * Create a new GridPanel.
46940 * @param {Roo.grid.Grid} grid The grid for this panel
46941 * @param {String/Object} config A string to set only the panel's title, or a config object
46943 Roo.GridPanel = function(grid, config){
46946 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46947 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46949 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46951 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46954 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46956 // xtype created footer. - not sure if will work as we normally have to render first..
46957 if (this.footer && !this.footer.el && this.footer.xtype) {
46959 this.footer.container = this.grid.getView().getFooterPanel(true);
46960 this.footer.dataSource = this.grid.dataSource;
46961 this.footer = Roo.factory(this.footer, Roo);
46965 grid.monitorWindowResize = false; // turn off autosizing
46966 grid.autoHeight = false;
46967 grid.autoWidth = false;
46969 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46972 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46973 getId : function(){
46974 return this.grid.id;
46978 * Returns the grid for this panel
46979 * @return {Roo.grid.Grid}
46981 getGrid : function(){
46985 setSize : function(width, height){
46986 if(!this.ignoreResize(width, height)){
46987 var grid = this.grid;
46988 var size = this.adjustForComponents(width, height);
46989 grid.getGridEl().setSize(size.width, size.height);
46994 beforeSlide : function(){
46995 this.grid.getView().scroller.clip();
46998 afterSlide : function(){
46999 this.grid.getView().scroller.unclip();
47002 destroy : function(){
47003 this.grid.destroy();
47005 Roo.GridPanel.superclass.destroy.call(this);
47011 * @class Roo.NestedLayoutPanel
47012 * @extends Roo.ContentPanel
47014 * Create a new NestedLayoutPanel.
47017 * @param {Roo.BorderLayout} layout The layout for this panel
47018 * @param {String/Object} config A string to set only the title or a config object
47020 Roo.NestedLayoutPanel = function(layout, config)
47022 // construct with only one argument..
47023 /* FIXME - implement nicer consturctors
47024 if (layout.layout) {
47026 layout = config.layout;
47027 delete config.layout;
47029 if (layout.xtype && !layout.getEl) {
47030 // then layout needs constructing..
47031 layout = Roo.factory(layout, Roo);
47036 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47038 layout.monitorWindowResize = false; // turn off autosizing
47039 this.layout = layout;
47040 this.layout.getEl().addClass("x-layout-nested-layout");
47047 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47049 setSize : function(width, height){
47050 if(!this.ignoreResize(width, height)){
47051 var size = this.adjustForComponents(width, height);
47052 var el = this.layout.getEl();
47053 el.setSize(size.width, size.height);
47054 var touch = el.dom.offsetWidth;
47055 this.layout.layout();
47056 // ie requires a double layout on the first pass
47057 if(Roo.isIE && !this.initialized){
47058 this.initialized = true;
47059 this.layout.layout();
47064 // activate all subpanels if not currently active..
47066 setActiveState : function(active){
47067 this.active = active;
47069 this.fireEvent("deactivate", this);
47073 this.fireEvent("activate", this);
47074 // not sure if this should happen before or after..
47075 if (!this.layout) {
47076 return; // should not happen..
47079 for (var r in this.layout.regions) {
47080 reg = this.layout.getRegion(r);
47081 if (reg.getActivePanel()) {
47082 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47083 reg.setActivePanel(reg.getActivePanel());
47086 if (!reg.panels.length) {
47089 reg.showPanel(reg.getPanel(0));
47098 * Returns the nested BorderLayout for this panel
47099 * @return {Roo.BorderLayout}
47101 getLayout : function(){
47102 return this.layout;
47106 * Adds a xtype elements to the layout of the nested panel
47110 xtype : 'ContentPanel',
47117 xtype : 'NestedLayoutPanel',
47123 items : [ ... list of content panels or nested layout panels.. ]
47127 * @param {Object} cfg Xtype definition of item to add.
47129 addxtype : function(cfg) {
47130 return this.layout.addxtype(cfg);
47135 Roo.ScrollPanel = function(el, config, content){
47136 config = config || {};
47137 config.fitToFrame = true;
47138 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47140 this.el.dom.style.overflow = "hidden";
47141 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47142 this.el.removeClass("x-layout-inactive-content");
47143 this.el.on("mousewheel", this.onWheel, this);
47145 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47146 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47147 up.unselectable(); down.unselectable();
47148 up.on("click", this.scrollUp, this);
47149 down.on("click", this.scrollDown, this);
47150 up.addClassOnOver("x-scroller-btn-over");
47151 down.addClassOnOver("x-scroller-btn-over");
47152 up.addClassOnClick("x-scroller-btn-click");
47153 down.addClassOnClick("x-scroller-btn-click");
47154 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47156 this.resizeEl = this.el;
47157 this.el = wrap; this.up = up; this.down = down;
47160 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47162 wheelIncrement : 5,
47163 scrollUp : function(){
47164 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47167 scrollDown : function(){
47168 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47171 afterScroll : function(){
47172 var el = this.resizeEl;
47173 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47174 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47175 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47178 setSize : function(){
47179 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47180 this.afterScroll();
47183 onWheel : function(e){
47184 var d = e.getWheelDelta();
47185 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47186 this.afterScroll();
47190 setContent : function(content, loadScripts){
47191 this.resizeEl.update(content, loadScripts);
47205 * @class Roo.TreePanel
47206 * @extends Roo.ContentPanel
47208 * Create a new TreePanel. - defaults to fit/scoll contents.
47209 * @param {String/Object} config A string to set only the panel's title, or a config object
47210 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47212 Roo.TreePanel = function(config){
47213 var el = config.el;
47214 var tree = config.tree;
47215 delete config.tree;
47216 delete config.el; // hopefull!
47218 // wrapper for IE7 strict & safari scroll issue
47220 var treeEl = el.createChild();
47221 config.resizeEl = treeEl;
47225 Roo.TreePanel.superclass.constructor.call(this, el, config);
47228 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47229 //console.log(tree);
47230 this.on('activate', function()
47232 if (this.tree.rendered) {
47235 //console.log('render tree');
47236 this.tree.render();
47239 this.on('resize', function (cp, w, h) {
47240 this.tree.innerCt.setWidth(w);
47241 this.tree.innerCt.setHeight(h);
47242 this.tree.innerCt.setStyle('overflow-y', 'auto');
47249 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47266 * Ext JS Library 1.1.1
47267 * Copyright(c) 2006-2007, Ext JS, LLC.
47269 * Originally Released Under LGPL - original licence link has changed is not relivant.
47272 * <script type="text/javascript">
47277 * @class Roo.ReaderLayout
47278 * @extends Roo.BorderLayout
47279 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47280 * center region containing two nested regions (a top one for a list view and one for item preview below),
47281 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47282 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47283 * expedites the setup of the overall layout and regions for this common application style.
47286 var reader = new Roo.ReaderLayout();
47287 var CP = Roo.ContentPanel; // shortcut for adding
47289 reader.beginUpdate();
47290 reader.add("north", new CP("north", "North"));
47291 reader.add("west", new CP("west", {title: "West"}));
47292 reader.add("east", new CP("east", {title: "East"}));
47294 reader.regions.listView.add(new CP("listView", "List"));
47295 reader.regions.preview.add(new CP("preview", "Preview"));
47296 reader.endUpdate();
47299 * Create a new ReaderLayout
47300 * @param {Object} config Configuration options
47301 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47302 * document.body if omitted)
47304 Roo.ReaderLayout = function(config, renderTo){
47305 var c = config || {size:{}};
47306 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47307 north: c.north !== false ? Roo.apply({
47311 }, c.north) : false,
47312 west: c.west !== false ? Roo.apply({
47320 margins:{left:5,right:0,bottom:5,top:5},
47321 cmargins:{left:5,right:5,bottom:5,top:5}
47322 }, c.west) : false,
47323 east: c.east !== false ? Roo.apply({
47331 margins:{left:0,right:5,bottom:5,top:5},
47332 cmargins:{left:5,right:5,bottom:5,top:5}
47333 }, c.east) : false,
47334 center: Roo.apply({
47335 tabPosition: 'top',
47339 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47343 this.el.addClass('x-reader');
47345 this.beginUpdate();
47347 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47348 south: c.preview !== false ? Roo.apply({
47355 cmargins:{top:5,left:0, right:0, bottom:0}
47356 }, c.preview) : false,
47357 center: Roo.apply({
47363 this.add('center', new Roo.NestedLayoutPanel(inner,
47364 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47368 this.regions.preview = inner.getRegion('south');
47369 this.regions.listView = inner.getRegion('center');
47372 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47374 * Ext JS Library 1.1.1
47375 * Copyright(c) 2006-2007, Ext JS, LLC.
47377 * Originally Released Under LGPL - original licence link has changed is not relivant.
47380 * <script type="text/javascript">
47384 * @class Roo.grid.Grid
47385 * @extends Roo.util.Observable
47386 * This class represents the primary interface of a component based grid control.
47387 * <br><br>Usage:<pre><code>
47388 var grid = new Roo.grid.Grid("my-container-id", {
47391 selModel: mySelectionModel,
47392 autoSizeColumns: true,
47393 monitorWindowResize: false,
47394 trackMouseOver: true
47399 * <b>Common Problems:</b><br/>
47400 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47401 * element will correct this<br/>
47402 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47403 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47404 * are unpredictable.<br/>
47405 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47406 * grid to calculate dimensions/offsets.<br/>
47408 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47409 * The container MUST have some type of size defined for the grid to fill. The container will be
47410 * automatically set to position relative if it isn't already.
47411 * @param {Object} config A config object that sets properties on this grid.
47413 Roo.grid.Grid = function(container, config){
47414 // initialize the container
47415 this.container = Roo.get(container);
47416 this.container.update("");
47417 this.container.setStyle("overflow", "hidden");
47418 this.container.addClass('x-grid-container');
47420 this.id = this.container.id;
47422 Roo.apply(this, config);
47423 // check and correct shorthanded configs
47425 this.dataSource = this.ds;
47429 this.colModel = this.cm;
47433 this.selModel = this.sm;
47437 if (this.selModel) {
47438 this.selModel = Roo.factory(this.selModel, Roo.grid);
47439 this.sm = this.selModel;
47440 this.sm.xmodule = this.xmodule || false;
47442 if (typeof(this.colModel.config) == 'undefined') {
47443 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47444 this.cm = this.colModel;
47445 this.cm.xmodule = this.xmodule || false;
47447 if (this.dataSource) {
47448 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47449 this.ds = this.dataSource;
47450 this.ds.xmodule = this.xmodule || false;
47457 this.container.setWidth(this.width);
47461 this.container.setHeight(this.height);
47468 * The raw click event for the entire grid.
47469 * @param {Roo.EventObject} e
47474 * The raw dblclick event for the entire grid.
47475 * @param {Roo.EventObject} e
47479 * @event contextmenu
47480 * The raw contextmenu event for the entire grid.
47481 * @param {Roo.EventObject} e
47483 "contextmenu" : true,
47486 * The raw mousedown event for the entire grid.
47487 * @param {Roo.EventObject} e
47489 "mousedown" : true,
47492 * The raw mouseup event for the entire grid.
47493 * @param {Roo.EventObject} e
47498 * The raw mouseover event for the entire grid.
47499 * @param {Roo.EventObject} e
47501 "mouseover" : true,
47504 * The raw mouseout event for the entire grid.
47505 * @param {Roo.EventObject} e
47510 * The raw keypress event for the entire grid.
47511 * @param {Roo.EventObject} e
47516 * The raw keydown event for the entire grid.
47517 * @param {Roo.EventObject} e
47525 * Fires when a cell is clicked
47526 * @param {Grid} this
47527 * @param {Number} rowIndex
47528 * @param {Number} columnIndex
47529 * @param {Roo.EventObject} e
47531 "cellclick" : true,
47533 * @event celldblclick
47534 * Fires when a cell is double clicked
47535 * @param {Grid} this
47536 * @param {Number} rowIndex
47537 * @param {Number} columnIndex
47538 * @param {Roo.EventObject} e
47540 "celldblclick" : true,
47543 * Fires when a row is clicked
47544 * @param {Grid} this
47545 * @param {Number} rowIndex
47546 * @param {Roo.EventObject} e
47550 * @event rowdblclick
47551 * Fires when a row is double clicked
47552 * @param {Grid} this
47553 * @param {Number} rowIndex
47554 * @param {Roo.EventObject} e
47556 "rowdblclick" : true,
47558 * @event headerclick
47559 * Fires when a header is clicked
47560 * @param {Grid} this
47561 * @param {Number} columnIndex
47562 * @param {Roo.EventObject} e
47564 "headerclick" : true,
47566 * @event headerdblclick
47567 * Fires when a header cell is double clicked
47568 * @param {Grid} this
47569 * @param {Number} columnIndex
47570 * @param {Roo.EventObject} e
47572 "headerdblclick" : true,
47574 * @event rowcontextmenu
47575 * Fires when a row is right clicked
47576 * @param {Grid} this
47577 * @param {Number} rowIndex
47578 * @param {Roo.EventObject} e
47580 "rowcontextmenu" : true,
47582 * @event cellcontextmenu
47583 * Fires when a cell is right clicked
47584 * @param {Grid} this
47585 * @param {Number} rowIndex
47586 * @param {Number} cellIndex
47587 * @param {Roo.EventObject} e
47589 "cellcontextmenu" : true,
47591 * @event headercontextmenu
47592 * Fires when a header is right clicked
47593 * @param {Grid} this
47594 * @param {Number} columnIndex
47595 * @param {Roo.EventObject} e
47597 "headercontextmenu" : true,
47599 * @event bodyscroll
47600 * Fires when the body element is scrolled
47601 * @param {Number} scrollLeft
47602 * @param {Number} scrollTop
47604 "bodyscroll" : true,
47606 * @event columnresize
47607 * Fires when the user resizes a column
47608 * @param {Number} columnIndex
47609 * @param {Number} newSize
47611 "columnresize" : true,
47613 * @event columnmove
47614 * Fires when the user moves a column
47615 * @param {Number} oldIndex
47616 * @param {Number} newIndex
47618 "columnmove" : true,
47621 * Fires when row(s) start being dragged
47622 * @param {Grid} this
47623 * @param {Roo.GridDD} dd The drag drop object
47624 * @param {event} e The raw browser event
47626 "startdrag" : true,
47629 * Fires when a drag operation is complete
47630 * @param {Grid} this
47631 * @param {Roo.GridDD} dd The drag drop object
47632 * @param {event} e The raw browser event
47637 * Fires when dragged row(s) are dropped on a valid DD target
47638 * @param {Grid} this
47639 * @param {Roo.GridDD} dd The drag drop object
47640 * @param {String} targetId The target drag drop object
47641 * @param {event} e The raw browser event
47646 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47647 * @param {Grid} this
47648 * @param {Roo.GridDD} dd The drag drop object
47649 * @param {String} targetId The target drag drop object
47650 * @param {event} e The raw browser event
47655 * Fires when the dragged row(s) first cross another DD target while being dragged
47656 * @param {Grid} this
47657 * @param {Roo.GridDD} dd The drag drop object
47658 * @param {String} targetId The target drag drop object
47659 * @param {event} e The raw browser event
47661 "dragenter" : true,
47664 * Fires when the dragged row(s) leave another DD target while being dragged
47665 * @param {Grid} this
47666 * @param {Roo.GridDD} dd The drag drop object
47667 * @param {String} targetId The target drag drop object
47668 * @param {event} e The raw browser event
47673 * Fires when a row is rendered, so you can change add a style to it.
47674 * @param {GridView} gridview The grid view
47675 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47681 * Fires when the grid is rendered
47682 * @param {Grid} grid
47687 Roo.grid.Grid.superclass.constructor.call(this);
47689 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47692 * @cfg {String} ddGroup - drag drop group.
47696 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47698 minColumnWidth : 25,
47701 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47702 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47703 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47705 autoSizeColumns : false,
47708 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47710 autoSizeHeaders : true,
47713 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47715 monitorWindowResize : true,
47718 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47719 * rows measured to get a columns size. Default is 0 (all rows).
47721 maxRowsToMeasure : 0,
47724 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47726 trackMouseOver : true,
47729 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47733 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47735 enableDragDrop : false,
47738 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47740 enableColumnMove : true,
47743 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47745 enableColumnHide : true,
47748 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47750 enableRowHeightSync : false,
47753 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47758 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47760 autoHeight : false,
47763 * @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.
47765 autoExpandColumn : false,
47768 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47771 autoExpandMin : 50,
47774 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47776 autoExpandMax : 1000,
47779 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47784 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47788 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47798 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47799 * of a fixed width. Default is false.
47802 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47805 * Called once after all setup has been completed and the grid is ready to be rendered.
47806 * @return {Roo.grid.Grid} this
47808 render : function()
47810 var c = this.container;
47811 // try to detect autoHeight/width mode
47812 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47813 this.autoHeight = true;
47815 var view = this.getView();
47818 c.on("click", this.onClick, this);
47819 c.on("dblclick", this.onDblClick, this);
47820 c.on("contextmenu", this.onContextMenu, this);
47821 c.on("keydown", this.onKeyDown, this);
47823 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47825 this.getSelectionModel().init(this);
47830 this.loadMask = new Roo.LoadMask(this.container,
47831 Roo.apply({store:this.dataSource}, this.loadMask));
47835 if (this.toolbar && this.toolbar.xtype) {
47836 this.toolbar.container = this.getView().getHeaderPanel(true);
47837 this.toolbar = new Roo.Toolbar(this.toolbar);
47839 if (this.footer && this.footer.xtype) {
47840 this.footer.dataSource = this.getDataSource();
47841 this.footer.container = this.getView().getFooterPanel(true);
47842 this.footer = Roo.factory(this.footer, Roo);
47844 if (this.dropTarget && this.dropTarget.xtype) {
47845 delete this.dropTarget.xtype;
47846 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47850 this.rendered = true;
47851 this.fireEvent('render', this);
47856 * Reconfigures the grid to use a different Store and Column Model.
47857 * The View will be bound to the new objects and refreshed.
47858 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47859 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47861 reconfigure : function(dataSource, colModel){
47863 this.loadMask.destroy();
47864 this.loadMask = new Roo.LoadMask(this.container,
47865 Roo.apply({store:dataSource}, this.loadMask));
47867 this.view.bind(dataSource, colModel);
47868 this.dataSource = dataSource;
47869 this.colModel = colModel;
47870 this.view.refresh(true);
47874 onKeyDown : function(e){
47875 this.fireEvent("keydown", e);
47879 * Destroy this grid.
47880 * @param {Boolean} removeEl True to remove the element
47882 destroy : function(removeEl, keepListeners){
47884 this.loadMask.destroy();
47886 var c = this.container;
47887 c.removeAllListeners();
47888 this.view.destroy();
47889 this.colModel.purgeListeners();
47890 if(!keepListeners){
47891 this.purgeListeners();
47894 if(removeEl === true){
47900 processEvent : function(name, e){
47901 this.fireEvent(name, e);
47902 var t = e.getTarget();
47904 var header = v.findHeaderIndex(t);
47905 if(header !== false){
47906 this.fireEvent("header" + name, this, header, e);
47908 var row = v.findRowIndex(t);
47909 var cell = v.findCellIndex(t);
47911 this.fireEvent("row" + name, this, row, e);
47912 if(cell !== false){
47913 this.fireEvent("cell" + name, this, row, cell, e);
47920 onClick : function(e){
47921 this.processEvent("click", e);
47925 onContextMenu : function(e, t){
47926 this.processEvent("contextmenu", e);
47930 onDblClick : function(e){
47931 this.processEvent("dblclick", e);
47935 walkCells : function(row, col, step, fn, scope){
47936 var cm = this.colModel, clen = cm.getColumnCount();
47937 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47949 if(fn.call(scope || this, row, col, cm) === true){
47967 if(fn.call(scope || this, row, col, cm) === true){
47979 getSelections : function(){
47980 return this.selModel.getSelections();
47984 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47985 * but if manual update is required this method will initiate it.
47987 autoSize : function(){
47989 this.view.layout();
47990 if(this.view.adjustForScroll){
47991 this.view.adjustForScroll();
47997 * Returns the grid's underlying element.
47998 * @return {Element} The element
48000 getGridEl : function(){
48001 return this.container;
48004 // private for compatibility, overridden by editor grid
48005 stopEditing : function(){},
48008 * Returns the grid's SelectionModel.
48009 * @return {SelectionModel}
48011 getSelectionModel : function(){
48012 if(!this.selModel){
48013 this.selModel = new Roo.grid.RowSelectionModel();
48015 return this.selModel;
48019 * Returns the grid's DataSource.
48020 * @return {DataSource}
48022 getDataSource : function(){
48023 return this.dataSource;
48027 * Returns the grid's ColumnModel.
48028 * @return {ColumnModel}
48030 getColumnModel : function(){
48031 return this.colModel;
48035 * Returns the grid's GridView object.
48036 * @return {GridView}
48038 getView : function(){
48040 this.view = new Roo.grid.GridView(this.viewConfig);
48045 * Called to get grid's drag proxy text, by default returns this.ddText.
48048 getDragDropText : function(){
48049 var count = this.selModel.getCount();
48050 return String.format(this.ddText, count, count == 1 ? '' : 's');
48054 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48055 * %0 is replaced with the number of selected rows.
48058 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48060 * Ext JS Library 1.1.1
48061 * Copyright(c) 2006-2007, Ext JS, LLC.
48063 * Originally Released Under LGPL - original licence link has changed is not relivant.
48066 * <script type="text/javascript">
48069 Roo.grid.AbstractGridView = function(){
48073 "beforerowremoved" : true,
48074 "beforerowsinserted" : true,
48075 "beforerefresh" : true,
48076 "rowremoved" : true,
48077 "rowsinserted" : true,
48078 "rowupdated" : true,
48081 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48084 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48085 rowClass : "x-grid-row",
48086 cellClass : "x-grid-cell",
48087 tdClass : "x-grid-td",
48088 hdClass : "x-grid-hd",
48089 splitClass : "x-grid-hd-split",
48091 init: function(grid){
48093 var cid = this.grid.getGridEl().id;
48094 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48095 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48096 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48097 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48100 getColumnRenderers : function(){
48101 var renderers = [];
48102 var cm = this.grid.colModel;
48103 var colCount = cm.getColumnCount();
48104 for(var i = 0; i < colCount; i++){
48105 renderers[i] = cm.getRenderer(i);
48110 getColumnIds : function(){
48112 var cm = this.grid.colModel;
48113 var colCount = cm.getColumnCount();
48114 for(var i = 0; i < colCount; i++){
48115 ids[i] = cm.getColumnId(i);
48120 getDataIndexes : function(){
48121 if(!this.indexMap){
48122 this.indexMap = this.buildIndexMap();
48124 return this.indexMap.colToData;
48127 getColumnIndexByDataIndex : function(dataIndex){
48128 if(!this.indexMap){
48129 this.indexMap = this.buildIndexMap();
48131 return this.indexMap.dataToCol[dataIndex];
48135 * Set a css style for a column dynamically.
48136 * @param {Number} colIndex The index of the column
48137 * @param {String} name The css property name
48138 * @param {String} value The css value
48140 setCSSStyle : function(colIndex, name, value){
48141 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48142 Roo.util.CSS.updateRule(selector, name, value);
48145 generateRules : function(cm){
48146 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48147 Roo.util.CSS.removeStyleSheet(rulesId);
48148 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48149 var cid = cm.getColumnId(i);
48150 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48151 this.tdSelector, cid, " {\n}\n",
48152 this.hdSelector, cid, " {\n}\n",
48153 this.splitSelector, cid, " {\n}\n");
48155 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48159 * Ext JS Library 1.1.1
48160 * Copyright(c) 2006-2007, Ext JS, LLC.
48162 * Originally Released Under LGPL - original licence link has changed is not relivant.
48165 * <script type="text/javascript">
48169 // This is a support class used internally by the Grid components
48170 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48172 this.view = grid.getView();
48173 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48174 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48176 this.setHandleElId(Roo.id(hd));
48177 this.setOuterHandleElId(Roo.id(hd2));
48179 this.scroll = false;
48181 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48183 getDragData : function(e){
48184 var t = Roo.lib.Event.getTarget(e);
48185 var h = this.view.findHeaderCell(t);
48187 return {ddel: h.firstChild, header:h};
48192 onInitDrag : function(e){
48193 this.view.headersDisabled = true;
48194 var clone = this.dragData.ddel.cloneNode(true);
48195 clone.id = Roo.id();
48196 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48197 this.proxy.update(clone);
48201 afterValidDrop : function(){
48203 setTimeout(function(){
48204 v.headersDisabled = false;
48208 afterInvalidDrop : function(){
48210 setTimeout(function(){
48211 v.headersDisabled = false;
48217 * Ext JS Library 1.1.1
48218 * Copyright(c) 2006-2007, Ext JS, LLC.
48220 * Originally Released Under LGPL - original licence link has changed is not relivant.
48223 * <script type="text/javascript">
48226 // This is a support class used internally by the Grid components
48227 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48229 this.view = grid.getView();
48230 // split the proxies so they don't interfere with mouse events
48231 this.proxyTop = Roo.DomHelper.append(document.body, {
48232 cls:"col-move-top", html:" "
48234 this.proxyBottom = Roo.DomHelper.append(document.body, {
48235 cls:"col-move-bottom", html:" "
48237 this.proxyTop.hide = this.proxyBottom.hide = function(){
48238 this.setLeftTop(-100,-100);
48239 this.setStyle("visibility", "hidden");
48241 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48242 // temporarily disabled
48243 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48244 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48246 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48247 proxyOffsets : [-4, -9],
48248 fly: Roo.Element.fly,
48250 getTargetFromEvent : function(e){
48251 var t = Roo.lib.Event.getTarget(e);
48252 var cindex = this.view.findCellIndex(t);
48253 if(cindex !== false){
48254 return this.view.getHeaderCell(cindex);
48259 nextVisible : function(h){
48260 var v = this.view, cm = this.grid.colModel;
48263 if(!cm.isHidden(v.getCellIndex(h))){
48271 prevVisible : function(h){
48272 var v = this.view, cm = this.grid.colModel;
48275 if(!cm.isHidden(v.getCellIndex(h))){
48283 positionIndicator : function(h, n, e){
48284 var x = Roo.lib.Event.getPageX(e);
48285 var r = Roo.lib.Dom.getRegion(n.firstChild);
48286 var px, pt, py = r.top + this.proxyOffsets[1];
48287 if((r.right - x) <= (r.right-r.left)/2){
48288 px = r.right+this.view.borderWidth;
48294 var oldIndex = this.view.getCellIndex(h);
48295 var newIndex = this.view.getCellIndex(n);
48297 if(this.grid.colModel.isFixed(newIndex)){
48301 var locked = this.grid.colModel.isLocked(newIndex);
48306 if(oldIndex < newIndex){
48309 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48312 px += this.proxyOffsets[0];
48313 this.proxyTop.setLeftTop(px, py);
48314 this.proxyTop.show();
48315 if(!this.bottomOffset){
48316 this.bottomOffset = this.view.mainHd.getHeight();
48318 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48319 this.proxyBottom.show();
48323 onNodeEnter : function(n, dd, e, data){
48324 if(data.header != n){
48325 this.positionIndicator(data.header, n, e);
48329 onNodeOver : function(n, dd, e, data){
48330 var result = false;
48331 if(data.header != n){
48332 result = this.positionIndicator(data.header, n, e);
48335 this.proxyTop.hide();
48336 this.proxyBottom.hide();
48338 return result ? this.dropAllowed : this.dropNotAllowed;
48341 onNodeOut : function(n, dd, e, data){
48342 this.proxyTop.hide();
48343 this.proxyBottom.hide();
48346 onNodeDrop : function(n, dd, e, data){
48347 var h = data.header;
48349 var cm = this.grid.colModel;
48350 var x = Roo.lib.Event.getPageX(e);
48351 var r = Roo.lib.Dom.getRegion(n.firstChild);
48352 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48353 var oldIndex = this.view.getCellIndex(h);
48354 var newIndex = this.view.getCellIndex(n);
48355 var locked = cm.isLocked(newIndex);
48359 if(oldIndex < newIndex){
48362 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48365 cm.setLocked(oldIndex, locked, true);
48366 cm.moveColumn(oldIndex, newIndex);
48367 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48375 * Ext JS Library 1.1.1
48376 * Copyright(c) 2006-2007, Ext JS, LLC.
48378 * Originally Released Under LGPL - original licence link has changed is not relivant.
48381 * <script type="text/javascript">
48385 * @class Roo.grid.GridView
48386 * @extends Roo.util.Observable
48389 * @param {Object} config
48391 Roo.grid.GridView = function(config){
48392 Roo.grid.GridView.superclass.constructor.call(this);
48395 Roo.apply(this, config);
48398 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48401 * Override this function to apply custom css classes to rows during rendering
48402 * @param {Record} record The record
48403 * @param {Number} index
48404 * @method getRowClass
48406 rowClass : "x-grid-row",
48408 cellClass : "x-grid-col",
48410 tdClass : "x-grid-td",
48412 hdClass : "x-grid-hd",
48414 splitClass : "x-grid-split",
48416 sortClasses : ["sort-asc", "sort-desc"],
48418 enableMoveAnim : false,
48422 dh : Roo.DomHelper,
48424 fly : Roo.Element.fly,
48426 css : Roo.util.CSS,
48432 scrollIncrement : 22,
48434 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48436 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48438 bind : function(ds, cm){
48440 this.ds.un("load", this.onLoad, this);
48441 this.ds.un("datachanged", this.onDataChange, this);
48442 this.ds.un("add", this.onAdd, this);
48443 this.ds.un("remove", this.onRemove, this);
48444 this.ds.un("update", this.onUpdate, this);
48445 this.ds.un("clear", this.onClear, this);
48448 ds.on("load", this.onLoad, this);
48449 ds.on("datachanged", this.onDataChange, this);
48450 ds.on("add", this.onAdd, this);
48451 ds.on("remove", this.onRemove, this);
48452 ds.on("update", this.onUpdate, this);
48453 ds.on("clear", this.onClear, this);
48458 this.cm.un("widthchange", this.onColWidthChange, this);
48459 this.cm.un("headerchange", this.onHeaderChange, this);
48460 this.cm.un("hiddenchange", this.onHiddenChange, this);
48461 this.cm.un("columnmoved", this.onColumnMove, this);
48462 this.cm.un("columnlockchange", this.onColumnLock, this);
48465 this.generateRules(cm);
48466 cm.on("widthchange", this.onColWidthChange, this);
48467 cm.on("headerchange", this.onHeaderChange, this);
48468 cm.on("hiddenchange", this.onHiddenChange, this);
48469 cm.on("columnmoved", this.onColumnMove, this);
48470 cm.on("columnlockchange", this.onColumnLock, this);
48475 init: function(grid){
48476 Roo.grid.GridView.superclass.init.call(this, grid);
48478 this.bind(grid.dataSource, grid.colModel);
48480 grid.on("headerclick", this.handleHeaderClick, this);
48482 if(grid.trackMouseOver){
48483 grid.on("mouseover", this.onRowOver, this);
48484 grid.on("mouseout", this.onRowOut, this);
48486 grid.cancelTextSelection = function(){};
48487 this.gridId = grid.id;
48489 var tpls = this.templates || {};
48492 tpls.master = new Roo.Template(
48493 '<div class="x-grid" hidefocus="true">',
48494 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48495 '<div class="x-grid-topbar"></div>',
48496 '<div class="x-grid-scroller"><div></div></div>',
48497 '<div class="x-grid-locked">',
48498 '<div class="x-grid-header">{lockedHeader}</div>',
48499 '<div class="x-grid-body">{lockedBody}</div>',
48501 '<div class="x-grid-viewport">',
48502 '<div class="x-grid-header">{header}</div>',
48503 '<div class="x-grid-body">{body}</div>',
48505 '<div class="x-grid-bottombar"></div>',
48507 '<div class="x-grid-resize-proxy"> </div>',
48510 tpls.master.disableformats = true;
48514 tpls.header = new Roo.Template(
48515 '<table border="0" cellspacing="0" cellpadding="0">',
48516 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48519 tpls.header.disableformats = true;
48521 tpls.header.compile();
48524 tpls.hcell = new Roo.Template(
48525 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48526 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48529 tpls.hcell.disableFormats = true;
48531 tpls.hcell.compile();
48534 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48535 tpls.hsplit.disableFormats = true;
48537 tpls.hsplit.compile();
48540 tpls.body = new Roo.Template(
48541 '<table border="0" cellspacing="0" cellpadding="0">',
48542 "<tbody>{rows}</tbody>",
48545 tpls.body.disableFormats = true;
48547 tpls.body.compile();
48550 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48551 tpls.row.disableFormats = true;
48553 tpls.row.compile();
48556 tpls.cell = new Roo.Template(
48557 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48558 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48561 tpls.cell.disableFormats = true;
48563 tpls.cell.compile();
48565 this.templates = tpls;
48568 // remap these for backwards compat
48569 onColWidthChange : function(){
48570 this.updateColumns.apply(this, arguments);
48572 onHeaderChange : function(){
48573 this.updateHeaders.apply(this, arguments);
48575 onHiddenChange : function(){
48576 this.handleHiddenChange.apply(this, arguments);
48578 onColumnMove : function(){
48579 this.handleColumnMove.apply(this, arguments);
48581 onColumnLock : function(){
48582 this.handleLockChange.apply(this, arguments);
48585 onDataChange : function(){
48587 this.updateHeaderSortState();
48590 onClear : function(){
48594 onUpdate : function(ds, record){
48595 this.refreshRow(record);
48598 refreshRow : function(record){
48599 var ds = this.ds, index;
48600 if(typeof record == 'number'){
48602 record = ds.getAt(index);
48604 index = ds.indexOf(record);
48606 this.insertRows(ds, index, index, true);
48607 this.onRemove(ds, record, index+1, true);
48608 this.syncRowHeights(index, index);
48610 this.fireEvent("rowupdated", this, index, record);
48613 onAdd : function(ds, records, index){
48614 this.insertRows(ds, index, index + (records.length-1));
48617 onRemove : function(ds, record, index, isUpdate){
48618 if(isUpdate !== true){
48619 this.fireEvent("beforerowremoved", this, index, record);
48621 var bt = this.getBodyTable(), lt = this.getLockedTable();
48622 if(bt.rows[index]){
48623 bt.firstChild.removeChild(bt.rows[index]);
48625 if(lt.rows[index]){
48626 lt.firstChild.removeChild(lt.rows[index]);
48628 if(isUpdate !== true){
48629 this.stripeRows(index);
48630 this.syncRowHeights(index, index);
48632 this.fireEvent("rowremoved", this, index, record);
48636 onLoad : function(){
48637 this.scrollToTop();
48641 * Scrolls the grid to the top
48643 scrollToTop : function(){
48645 this.scroller.dom.scrollTop = 0;
48651 * Gets a panel in the header of the grid that can be used for toolbars etc.
48652 * After modifying the contents of this panel a call to grid.autoSize() may be
48653 * required to register any changes in size.
48654 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48655 * @return Roo.Element
48657 getHeaderPanel : function(doShow){
48659 this.headerPanel.show();
48661 return this.headerPanel;
48665 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48666 * After modifying the contents of this panel a call to grid.autoSize() may be
48667 * required to register any changes in size.
48668 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48669 * @return Roo.Element
48671 getFooterPanel : function(doShow){
48673 this.footerPanel.show();
48675 return this.footerPanel;
48678 initElements : function(){
48679 var E = Roo.Element;
48680 var el = this.grid.getGridEl().dom.firstChild;
48681 var cs = el.childNodes;
48683 this.el = new E(el);
48685 this.focusEl = new E(el.firstChild);
48686 this.focusEl.swallowEvent("click", true);
48688 this.headerPanel = new E(cs[1]);
48689 this.headerPanel.enableDisplayMode("block");
48691 this.scroller = new E(cs[2]);
48692 this.scrollSizer = new E(this.scroller.dom.firstChild);
48694 this.lockedWrap = new E(cs[3]);
48695 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48696 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48698 this.mainWrap = new E(cs[4]);
48699 this.mainHd = new E(this.mainWrap.dom.firstChild);
48700 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48702 this.footerPanel = new E(cs[5]);
48703 this.footerPanel.enableDisplayMode("block");
48705 this.resizeProxy = new E(cs[6]);
48707 this.headerSelector = String.format(
48708 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48709 this.lockedHd.id, this.mainHd.id
48712 this.splitterSelector = String.format(
48713 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48714 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48717 idToCssName : function(s)
48719 return s.replace(/[^a-z0-9]+/ig, '-');
48722 getHeaderCell : function(index){
48723 return Roo.DomQuery.select(this.headerSelector)[index];
48726 getHeaderCellMeasure : function(index){
48727 return this.getHeaderCell(index).firstChild;
48730 getHeaderCellText : function(index){
48731 return this.getHeaderCell(index).firstChild.firstChild;
48734 getLockedTable : function(){
48735 return this.lockedBody.dom.firstChild;
48738 getBodyTable : function(){
48739 return this.mainBody.dom.firstChild;
48742 getLockedRow : function(index){
48743 return this.getLockedTable().rows[index];
48746 getRow : function(index){
48747 return this.getBodyTable().rows[index];
48750 getRowComposite : function(index){
48752 this.rowEl = new Roo.CompositeElementLite();
48754 var els = [], lrow, mrow;
48755 if(lrow = this.getLockedRow(index)){
48758 if(mrow = this.getRow(index)){
48761 this.rowEl.elements = els;
48765 * Gets the 'td' of the cell
48767 * @param {Integer} rowIndex row to select
48768 * @param {Integer} colIndex column to select
48772 getCell : function(rowIndex, colIndex){
48773 var locked = this.cm.getLockedCount();
48775 if(colIndex < locked){
48776 source = this.lockedBody.dom.firstChild;
48778 source = this.mainBody.dom.firstChild;
48779 colIndex -= locked;
48781 return source.rows[rowIndex].childNodes[colIndex];
48784 getCellText : function(rowIndex, colIndex){
48785 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48788 getCellBox : function(cell){
48789 var b = this.fly(cell).getBox();
48790 if(Roo.isOpera){ // opera fails to report the Y
48791 b.y = cell.offsetTop + this.mainBody.getY();
48796 getCellIndex : function(cell){
48797 var id = String(cell.className).match(this.cellRE);
48799 return parseInt(id[1], 10);
48804 findHeaderIndex : function(n){
48805 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48806 return r ? this.getCellIndex(r) : false;
48809 findHeaderCell : function(n){
48810 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48811 return r ? r : false;
48814 findRowIndex : function(n){
48818 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48819 return r ? r.rowIndex : false;
48822 findCellIndex : function(node){
48823 var stop = this.el.dom;
48824 while(node && node != stop){
48825 if(this.findRE.test(node.className)){
48826 return this.getCellIndex(node);
48828 node = node.parentNode;
48833 getColumnId : function(index){
48834 return this.cm.getColumnId(index);
48837 getSplitters : function()
48839 if(this.splitterSelector){
48840 return Roo.DomQuery.select(this.splitterSelector);
48846 getSplitter : function(index){
48847 return this.getSplitters()[index];
48850 onRowOver : function(e, t){
48852 if((row = this.findRowIndex(t)) !== false){
48853 this.getRowComposite(row).addClass("x-grid-row-over");
48857 onRowOut : function(e, t){
48859 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48860 this.getRowComposite(row).removeClass("x-grid-row-over");
48864 renderHeaders : function(){
48866 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48867 var cb = [], lb = [], sb = [], lsb = [], p = {};
48868 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48869 p.cellId = "x-grid-hd-0-" + i;
48870 p.splitId = "x-grid-csplit-0-" + i;
48871 p.id = cm.getColumnId(i);
48872 p.title = cm.getColumnTooltip(i) || "";
48873 p.value = cm.getColumnHeader(i) || "";
48874 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48875 if(!cm.isLocked(i)){
48876 cb[cb.length] = ct.apply(p);
48877 sb[sb.length] = st.apply(p);
48879 lb[lb.length] = ct.apply(p);
48880 lsb[lsb.length] = st.apply(p);
48883 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48884 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48887 updateHeaders : function(){
48888 var html = this.renderHeaders();
48889 this.lockedHd.update(html[0]);
48890 this.mainHd.update(html[1]);
48894 * Focuses the specified row.
48895 * @param {Number} row The row index
48897 focusRow : function(row)
48899 //Roo.log('GridView.focusRow');
48900 var x = this.scroller.dom.scrollLeft;
48901 this.focusCell(row, 0, false);
48902 this.scroller.dom.scrollLeft = x;
48906 * Focuses the specified cell.
48907 * @param {Number} row The row index
48908 * @param {Number} col The column index
48909 * @param {Boolean} hscroll false to disable horizontal scrolling
48911 focusCell : function(row, col, hscroll)
48913 //Roo.log('GridView.focusCell');
48914 var el = this.ensureVisible(row, col, hscroll);
48915 this.focusEl.alignTo(el, "tl-tl");
48917 this.focusEl.focus();
48919 this.focusEl.focus.defer(1, this.focusEl);
48924 * Scrolls the specified cell into view
48925 * @param {Number} row The row index
48926 * @param {Number} col The column index
48927 * @param {Boolean} hscroll false to disable horizontal scrolling
48929 ensureVisible : function(row, col, hscroll)
48931 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48932 //return null; //disable for testing.
48933 if(typeof row != "number"){
48934 row = row.rowIndex;
48936 if(row < 0 && row >= this.ds.getCount()){
48939 col = (col !== undefined ? col : 0);
48940 var cm = this.grid.colModel;
48941 while(cm.isHidden(col)){
48945 var el = this.getCell(row, col);
48949 var c = this.scroller.dom;
48951 var ctop = parseInt(el.offsetTop, 10);
48952 var cleft = parseInt(el.offsetLeft, 10);
48953 var cbot = ctop + el.offsetHeight;
48954 var cright = cleft + el.offsetWidth;
48956 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48957 var stop = parseInt(c.scrollTop, 10);
48958 var sleft = parseInt(c.scrollLeft, 10);
48959 var sbot = stop + ch;
48960 var sright = sleft + c.clientWidth;
48962 Roo.log('GridView.ensureVisible:' +
48964 ' c.clientHeight:' + c.clientHeight +
48965 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48973 c.scrollTop = ctop;
48974 //Roo.log("set scrolltop to ctop DISABLE?");
48975 }else if(cbot > sbot){
48976 //Roo.log("set scrolltop to cbot-ch");
48977 c.scrollTop = cbot-ch;
48980 if(hscroll !== false){
48982 c.scrollLeft = cleft;
48983 }else if(cright > sright){
48984 c.scrollLeft = cright-c.clientWidth;
48991 updateColumns : function(){
48992 this.grid.stopEditing();
48993 var cm = this.grid.colModel, colIds = this.getColumnIds();
48994 //var totalWidth = cm.getTotalWidth();
48996 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48997 //if(cm.isHidden(i)) continue;
48998 var w = cm.getColumnWidth(i);
48999 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49000 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49002 this.updateSplitters();
49005 generateRules : function(cm){
49006 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
49007 Roo.util.CSS.removeStyleSheet(rulesId);
49008 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49009 var cid = cm.getColumnId(i);
49011 if(cm.config[i].align){
49012 align = 'text-align:'+cm.config[i].align+';';
49015 if(cm.isHidden(i)){
49016 hidden = 'display:none;';
49018 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
49020 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
49021 this.hdSelector, cid, " {\n", align, width, "}\n",
49022 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49023 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49025 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49028 updateSplitters : function(){
49029 var cm = this.cm, s = this.getSplitters();
49030 if(s){ // splitters not created yet
49031 var pos = 0, locked = true;
49032 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49033 if(cm.isHidden(i)) continue;
49034 var w = cm.getColumnWidth(i); // make sure it's a number
49035 if(!cm.isLocked(i) && locked){
49040 s[i].style.left = (pos-this.splitOffset) + "px";
49045 handleHiddenChange : function(colModel, colIndex, hidden){
49047 this.hideColumn(colIndex);
49049 this.unhideColumn(colIndex);
49053 hideColumn : function(colIndex){
49054 var cid = this.getColumnId(colIndex);
49055 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49056 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49058 this.updateHeaders();
49060 this.updateSplitters();
49064 unhideColumn : function(colIndex){
49065 var cid = this.getColumnId(colIndex);
49066 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49067 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49070 this.updateHeaders();
49072 this.updateSplitters();
49076 insertRows : function(dm, firstRow, lastRow, isUpdate){
49077 if(firstRow == 0 && lastRow == dm.getCount()-1){
49081 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49083 var s = this.getScrollState();
49084 var markup = this.renderRows(firstRow, lastRow);
49085 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49086 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49087 this.restoreScroll(s);
49089 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49090 this.syncRowHeights(firstRow, lastRow);
49091 this.stripeRows(firstRow);
49097 bufferRows : function(markup, target, index){
49098 var before = null, trows = target.rows, tbody = target.tBodies[0];
49099 if(index < trows.length){
49100 before = trows[index];
49102 var b = document.createElement("div");
49103 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49104 var rows = b.firstChild.rows;
49105 for(var i = 0, len = rows.length; i < len; i++){
49107 tbody.insertBefore(rows[0], before);
49109 tbody.appendChild(rows[0]);
49116 deleteRows : function(dm, firstRow, lastRow){
49117 if(dm.getRowCount()<1){
49118 this.fireEvent("beforerefresh", this);
49119 this.mainBody.update("");
49120 this.lockedBody.update("");
49121 this.fireEvent("refresh", this);
49123 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49124 var bt = this.getBodyTable();
49125 var tbody = bt.firstChild;
49126 var rows = bt.rows;
49127 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49128 tbody.removeChild(rows[firstRow]);
49130 this.stripeRows(firstRow);
49131 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49135 updateRows : function(dataSource, firstRow, lastRow){
49136 var s = this.getScrollState();
49138 this.restoreScroll(s);
49141 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49145 this.updateHeaderSortState();
49148 getScrollState : function(){
49150 var sb = this.scroller.dom;
49151 return {left: sb.scrollLeft, top: sb.scrollTop};
49154 stripeRows : function(startRow){
49155 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49158 startRow = startRow || 0;
49159 var rows = this.getBodyTable().rows;
49160 var lrows = this.getLockedTable().rows;
49161 var cls = ' x-grid-row-alt ';
49162 for(var i = startRow, len = rows.length; i < len; i++){
49163 var row = rows[i], lrow = lrows[i];
49164 var isAlt = ((i+1) % 2 == 0);
49165 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49166 if(isAlt == hasAlt){
49170 row.className += " x-grid-row-alt";
49172 row.className = row.className.replace("x-grid-row-alt", "");
49175 lrow.className = row.className;
49180 restoreScroll : function(state){
49181 //Roo.log('GridView.restoreScroll');
49182 var sb = this.scroller.dom;
49183 sb.scrollLeft = state.left;
49184 sb.scrollTop = state.top;
49188 syncScroll : function(){
49189 //Roo.log('GridView.syncScroll');
49190 var sb = this.scroller.dom;
49191 var sh = this.mainHd.dom;
49192 var bs = this.mainBody.dom;
49193 var lv = this.lockedBody.dom;
49194 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49195 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49198 handleScroll : function(e){
49200 var sb = this.scroller.dom;
49201 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49205 handleWheel : function(e){
49206 var d = e.getWheelDelta();
49207 this.scroller.dom.scrollTop -= d*22;
49208 // set this here to prevent jumpy scrolling on large tables
49209 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49213 renderRows : function(startRow, endRow){
49214 // pull in all the crap needed to render rows
49215 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49216 var colCount = cm.getColumnCount();
49218 if(ds.getCount() < 1){
49222 // build a map for all the columns
49224 for(var i = 0; i < colCount; i++){
49225 var name = cm.getDataIndex(i);
49227 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49228 renderer : cm.getRenderer(i),
49229 id : cm.getColumnId(i),
49230 locked : cm.isLocked(i)
49234 startRow = startRow || 0;
49235 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49237 // records to render
49238 var rs = ds.getRange(startRow, endRow);
49240 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49243 // As much as I hate to duplicate code, this was branched because FireFox really hates
49244 // [].join("") on strings. The performance difference was substantial enough to
49245 // branch this function
49246 doRender : Roo.isGecko ?
49247 function(cs, rs, ds, startRow, colCount, stripe){
49248 var ts = this.templates, ct = ts.cell, rt = ts.row;
49250 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49252 var hasListener = this.grid.hasListener('rowclass');
49254 for(var j = 0, len = rs.length; j < len; j++){
49255 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49256 for(var i = 0; i < colCount; i++){
49258 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49260 p.css = p.attr = "";
49261 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49262 if(p.value == undefined || p.value === "") p.value = " ";
49263 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49264 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49266 var markup = ct.apply(p);
49274 if(stripe && ((rowIndex+1) % 2 == 0)){
49275 alt.push("x-grid-row-alt")
49278 alt.push( " x-grid-dirty-row");
49281 if(this.getRowClass){
49282 alt.push(this.getRowClass(r, rowIndex));
49288 rowIndex : rowIndex,
49291 this.grid.fireEvent('rowclass', this, rowcfg);
49292 alt.push(rowcfg.rowClass);
49294 rp.alt = alt.join(" ");
49295 lbuf+= rt.apply(rp);
49297 buf+= rt.apply(rp);
49299 return [lbuf, buf];
49301 function(cs, rs, ds, startRow, colCount, stripe){
49302 var ts = this.templates, ct = ts.cell, rt = ts.row;
49304 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49305 var hasListener = this.grid.hasListener('rowclass');
49307 for(var j = 0, len = rs.length; j < len; j++){
49308 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49309 for(var i = 0; i < colCount; i++){
49311 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49313 p.css = p.attr = "";
49314 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49315 if(p.value == undefined || p.value === "") p.value = " ";
49316 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49317 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49319 var markup = ct.apply(p);
49321 cb[cb.length] = markup;
49323 lcb[lcb.length] = markup;
49327 if(stripe && ((rowIndex+1) % 2 == 0)){
49328 alt.push( "x-grid-row-alt");
49331 alt.push(" x-grid-dirty-row");
49334 if(this.getRowClass){
49335 alt.push( this.getRowClass(r, rowIndex));
49341 rowIndex : rowIndex,
49344 this.grid.fireEvent('rowclass', this, rowcfg);
49345 alt.push(rowcfg.rowClass);
49347 rp.alt = alt.join(" ");
49348 rp.cells = lcb.join("");
49349 lbuf[lbuf.length] = rt.apply(rp);
49350 rp.cells = cb.join("");
49351 buf[buf.length] = rt.apply(rp);
49353 return [lbuf.join(""), buf.join("")];
49356 renderBody : function(){
49357 var markup = this.renderRows();
49358 var bt = this.templates.body;
49359 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49363 * Refreshes the grid
49364 * @param {Boolean} headersToo
49366 refresh : function(headersToo){
49367 this.fireEvent("beforerefresh", this);
49368 this.grid.stopEditing();
49369 var result = this.renderBody();
49370 this.lockedBody.update(result[0]);
49371 this.mainBody.update(result[1]);
49372 if(headersToo === true){
49373 this.updateHeaders();
49374 this.updateColumns();
49375 this.updateSplitters();
49376 this.updateHeaderSortState();
49378 this.syncRowHeights();
49380 this.fireEvent("refresh", this);
49383 handleColumnMove : function(cm, oldIndex, newIndex){
49384 this.indexMap = null;
49385 var s = this.getScrollState();
49386 this.refresh(true);
49387 this.restoreScroll(s);
49388 this.afterMove(newIndex);
49391 afterMove : function(colIndex){
49392 if(this.enableMoveAnim && Roo.enableFx){
49393 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49395 // if multisort - fix sortOrder, and reload..
49396 if (this.grid.dataSource.multiSort) {
49397 // the we can call sort again..
49398 var dm = this.grid.dataSource;
49399 var cm = this.grid.colModel;
49401 for(var i = 0; i < cm.config.length; i++ ) {
49403 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49404 continue; // dont' bother, it's not in sort list or being set.
49407 so.push(cm.config[i].dataIndex);
49410 dm.load(dm.lastOptions);
49417 updateCell : function(dm, rowIndex, dataIndex){
49418 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49419 if(typeof colIndex == "undefined"){ // not present in grid
49422 var cm = this.grid.colModel;
49423 var cell = this.getCell(rowIndex, colIndex);
49424 var cellText = this.getCellText(rowIndex, colIndex);
49427 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49428 id : cm.getColumnId(colIndex),
49429 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49431 var renderer = cm.getRenderer(colIndex);
49432 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49433 if(typeof val == "undefined" || val === "") val = " ";
49434 cellText.innerHTML = val;
49435 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49436 this.syncRowHeights(rowIndex, rowIndex);
49439 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49441 if(this.grid.autoSizeHeaders){
49442 var h = this.getHeaderCellMeasure(colIndex);
49443 maxWidth = Math.max(maxWidth, h.scrollWidth);
49446 if(this.cm.isLocked(colIndex)){
49447 tb = this.getLockedTable();
49450 tb = this.getBodyTable();
49451 index = colIndex - this.cm.getLockedCount();
49454 var rows = tb.rows;
49455 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49456 for(var i = 0; i < stopIndex; i++){
49457 var cell = rows[i].childNodes[index].firstChild;
49458 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49461 return maxWidth + /*margin for error in IE*/ 5;
49464 * Autofit a column to its content.
49465 * @param {Number} colIndex
49466 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49468 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49469 if(this.cm.isHidden(colIndex)){
49470 return; // can't calc a hidden column
49473 var cid = this.cm.getColumnId(colIndex);
49474 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49475 if(this.grid.autoSizeHeaders){
49476 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49479 var newWidth = this.calcColumnWidth(colIndex);
49480 this.cm.setColumnWidth(colIndex,
49481 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49482 if(!suppressEvent){
49483 this.grid.fireEvent("columnresize", colIndex, newWidth);
49488 * Autofits all columns to their content and then expands to fit any extra space in the grid
49490 autoSizeColumns : function(){
49491 var cm = this.grid.colModel;
49492 var colCount = cm.getColumnCount();
49493 for(var i = 0; i < colCount; i++){
49494 this.autoSizeColumn(i, true, true);
49496 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49499 this.updateColumns();
49505 * Autofits all columns to the grid's width proportionate with their current size
49506 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49508 fitColumns : function(reserveScrollSpace){
49509 var cm = this.grid.colModel;
49510 var colCount = cm.getColumnCount();
49514 for (i = 0; i < colCount; i++){
49515 if(!cm.isHidden(i) && !cm.isFixed(i)){
49516 w = cm.getColumnWidth(i);
49522 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49523 if(reserveScrollSpace){
49526 var frac = (avail - cm.getTotalWidth())/width;
49527 while (cols.length){
49530 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49532 this.updateColumns();
49536 onRowSelect : function(rowIndex){
49537 var row = this.getRowComposite(rowIndex);
49538 row.addClass("x-grid-row-selected");
49541 onRowDeselect : function(rowIndex){
49542 var row = this.getRowComposite(rowIndex);
49543 row.removeClass("x-grid-row-selected");
49546 onCellSelect : function(row, col){
49547 var cell = this.getCell(row, col);
49549 Roo.fly(cell).addClass("x-grid-cell-selected");
49553 onCellDeselect : function(row, col){
49554 var cell = this.getCell(row, col);
49556 Roo.fly(cell).removeClass("x-grid-cell-selected");
49560 updateHeaderSortState : function(){
49562 // sort state can be single { field: xxx, direction : yyy}
49563 // or { xxx=>ASC , yyy : DESC ..... }
49566 if (!this.ds.multiSort) {
49567 var state = this.ds.getSortState();
49571 mstate[state.field] = state.direction;
49572 // FIXME... - this is not used here.. but might be elsewhere..
49573 this.sortState = state;
49576 mstate = this.ds.sortToggle;
49578 //remove existing sort classes..
49580 var sc = this.sortClasses;
49581 var hds = this.el.select(this.headerSelector).removeClass(sc);
49583 for(var f in mstate) {
49585 var sortColumn = this.cm.findColumnIndex(f);
49587 if(sortColumn != -1){
49588 var sortDir = mstate[f];
49589 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49598 handleHeaderClick : function(g, index){
49599 if(this.headersDisabled){
49602 var dm = g.dataSource, cm = g.colModel;
49603 if(!cm.isSortable(index)){
49608 if (dm.multiSort) {
49609 // update the sortOrder
49611 for(var i = 0; i < cm.config.length; i++ ) {
49613 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49614 continue; // dont' bother, it's not in sort list or being set.
49617 so.push(cm.config[i].dataIndex);
49623 dm.sort(cm.getDataIndex(index));
49627 destroy : function(){
49629 this.colMenu.removeAll();
49630 Roo.menu.MenuMgr.unregister(this.colMenu);
49631 this.colMenu.getEl().remove();
49632 delete this.colMenu;
49635 this.hmenu.removeAll();
49636 Roo.menu.MenuMgr.unregister(this.hmenu);
49637 this.hmenu.getEl().remove();
49640 if(this.grid.enableColumnMove){
49641 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49643 for(var dd in dds){
49644 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49645 var elid = dds[dd].dragElId;
49647 Roo.get(elid).remove();
49648 } else if(dds[dd].config.isTarget){
49649 dds[dd].proxyTop.remove();
49650 dds[dd].proxyBottom.remove();
49653 if(Roo.dd.DDM.locationCache[dd]){
49654 delete Roo.dd.DDM.locationCache[dd];
49657 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49660 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49661 this.bind(null, null);
49662 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49665 handleLockChange : function(){
49666 this.refresh(true);
49669 onDenyColumnLock : function(){
49673 onDenyColumnHide : function(){
49677 handleHdMenuClick : function(item){
49678 var index = this.hdCtxIndex;
49679 var cm = this.cm, ds = this.ds;
49682 ds.sort(cm.getDataIndex(index), "ASC");
49685 ds.sort(cm.getDataIndex(index), "DESC");
49688 var lc = cm.getLockedCount();
49689 if(cm.getColumnCount(true) <= lc+1){
49690 this.onDenyColumnLock();
49694 cm.setLocked(index, true, true);
49695 cm.moveColumn(index, lc);
49696 this.grid.fireEvent("columnmove", index, lc);
49698 cm.setLocked(index, true);
49702 var lc = cm.getLockedCount();
49703 if((lc-1) != index){
49704 cm.setLocked(index, false, true);
49705 cm.moveColumn(index, lc-1);
49706 this.grid.fireEvent("columnmove", index, lc-1);
49708 cm.setLocked(index, false);
49712 index = cm.getIndexById(item.id.substr(4));
49714 if(item.checked && cm.getColumnCount(true) <= 1){
49715 this.onDenyColumnHide();
49718 cm.setHidden(index, item.checked);
49724 beforeColMenuShow : function(){
49725 var cm = this.cm, colCount = cm.getColumnCount();
49726 this.colMenu.removeAll();
49727 for(var i = 0; i < colCount; i++){
49728 this.colMenu.add(new Roo.menu.CheckItem({
49729 id: "col-"+cm.getColumnId(i),
49730 text: cm.getColumnHeader(i),
49731 checked: !cm.isHidden(i),
49737 handleHdCtx : function(g, index, e){
49739 var hd = this.getHeaderCell(index);
49740 this.hdCtxIndex = index;
49741 var ms = this.hmenu.items, cm = this.cm;
49742 ms.get("asc").setDisabled(!cm.isSortable(index));
49743 ms.get("desc").setDisabled(!cm.isSortable(index));
49744 if(this.grid.enableColLock !== false){
49745 ms.get("lock").setDisabled(cm.isLocked(index));
49746 ms.get("unlock").setDisabled(!cm.isLocked(index));
49748 this.hmenu.show(hd, "tl-bl");
49751 handleHdOver : function(e){
49752 var hd = this.findHeaderCell(e.getTarget());
49753 if(hd && !this.headersDisabled){
49754 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49755 this.fly(hd).addClass("x-grid-hd-over");
49760 handleHdOut : function(e){
49761 var hd = this.findHeaderCell(e.getTarget());
49763 this.fly(hd).removeClass("x-grid-hd-over");
49767 handleSplitDblClick : function(e, t){
49768 var i = this.getCellIndex(t);
49769 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49770 this.autoSizeColumn(i, true);
49775 render : function(){
49778 var colCount = cm.getColumnCount();
49780 if(this.grid.monitorWindowResize === true){
49781 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49783 var header = this.renderHeaders();
49784 var body = this.templates.body.apply({rows:""});
49785 var html = this.templates.master.apply({
49788 lockedHeader: header[0],
49792 //this.updateColumns();
49794 this.grid.getGridEl().dom.innerHTML = html;
49796 this.initElements();
49798 // a kludge to fix the random scolling effect in webkit
49799 this.el.on("scroll", function() {
49800 this.el.dom.scrollTop=0; // hopefully not recursive..
49803 this.scroller.on("scroll", this.handleScroll, this);
49804 this.lockedBody.on("mousewheel", this.handleWheel, this);
49805 this.mainBody.on("mousewheel", this.handleWheel, this);
49807 this.mainHd.on("mouseover", this.handleHdOver, this);
49808 this.mainHd.on("mouseout", this.handleHdOut, this);
49809 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49810 {delegate: "."+this.splitClass});
49812 this.lockedHd.on("mouseover", this.handleHdOver, this);
49813 this.lockedHd.on("mouseout", this.handleHdOut, this);
49814 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49815 {delegate: "."+this.splitClass});
49817 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49818 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49821 this.updateSplitters();
49823 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49824 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49825 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49828 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49829 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49831 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49832 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49834 if(this.grid.enableColLock !== false){
49835 this.hmenu.add('-',
49836 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49837 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49840 if(this.grid.enableColumnHide !== false){
49842 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49843 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49844 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49846 this.hmenu.add('-',
49847 {id:"columns", text: this.columnsText, menu: this.colMenu}
49850 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49852 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49855 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49856 this.dd = new Roo.grid.GridDragZone(this.grid, {
49857 ddGroup : this.grid.ddGroup || 'GridDD'
49862 for(var i = 0; i < colCount; i++){
49863 if(cm.isHidden(i)){
49864 this.hideColumn(i);
49866 if(cm.config[i].align){
49867 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49868 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49872 this.updateHeaderSortState();
49874 this.beforeInitialResize();
49877 // two part rendering gives faster view to the user
49878 this.renderPhase2.defer(1, this);
49881 renderPhase2 : function(){
49882 // render the rows now
49884 if(this.grid.autoSizeColumns){
49885 this.autoSizeColumns();
49889 beforeInitialResize : function(){
49893 onColumnSplitterMoved : function(i, w){
49894 this.userResized = true;
49895 var cm = this.grid.colModel;
49896 cm.setColumnWidth(i, w, true);
49897 var cid = cm.getColumnId(i);
49898 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49899 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49900 this.updateSplitters();
49902 this.grid.fireEvent("columnresize", i, w);
49905 syncRowHeights : function(startIndex, endIndex){
49906 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49907 startIndex = startIndex || 0;
49908 var mrows = this.getBodyTable().rows;
49909 var lrows = this.getLockedTable().rows;
49910 var len = mrows.length-1;
49911 endIndex = Math.min(endIndex || len, len);
49912 for(var i = startIndex; i <= endIndex; i++){
49913 var m = mrows[i], l = lrows[i];
49914 var h = Math.max(m.offsetHeight, l.offsetHeight);
49915 m.style.height = l.style.height = h + "px";
49920 layout : function(initialRender, is2ndPass){
49922 var auto = g.autoHeight;
49923 var scrollOffset = 16;
49924 var c = g.getGridEl(), cm = this.cm,
49925 expandCol = g.autoExpandColumn,
49927 //c.beginMeasure();
49929 if(!c.dom.offsetWidth){ // display:none?
49931 this.lockedWrap.show();
49932 this.mainWrap.show();
49937 var hasLock = this.cm.isLocked(0);
49939 var tbh = this.headerPanel.getHeight();
49940 var bbh = this.footerPanel.getHeight();
49943 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49944 var newHeight = ch + c.getBorderWidth("tb");
49946 newHeight = Math.min(g.maxHeight, newHeight);
49948 c.setHeight(newHeight);
49952 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49955 var s = this.scroller;
49957 var csize = c.getSize(true);
49959 this.el.setSize(csize.width, csize.height);
49961 this.headerPanel.setWidth(csize.width);
49962 this.footerPanel.setWidth(csize.width);
49964 var hdHeight = this.mainHd.getHeight();
49965 var vw = csize.width;
49966 var vh = csize.height - (tbh + bbh);
49970 var bt = this.getBodyTable();
49971 var ltWidth = hasLock ?
49972 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49974 var scrollHeight = bt.offsetHeight;
49975 var scrollWidth = ltWidth + bt.offsetWidth;
49976 var vscroll = false, hscroll = false;
49978 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49980 var lw = this.lockedWrap, mw = this.mainWrap;
49981 var lb = this.lockedBody, mb = this.mainBody;
49983 setTimeout(function(){
49984 var t = s.dom.offsetTop;
49985 var w = s.dom.clientWidth,
49986 h = s.dom.clientHeight;
49989 lw.setSize(ltWidth, h);
49991 mw.setLeftTop(ltWidth, t);
49992 mw.setSize(w-ltWidth, h);
49994 lb.setHeight(h-hdHeight);
49995 mb.setHeight(h-hdHeight);
49997 if(is2ndPass !== true && !gv.userResized && expandCol){
49998 // high speed resize without full column calculation
50000 var ci = cm.getIndexById(expandCol);
50002 ci = cm.findColumnIndex(expandCol);
50004 ci = Math.max(0, ci); // make sure it's got at least the first col.
50005 var expandId = cm.getColumnId(ci);
50006 var tw = cm.getTotalWidth(false);
50007 var currentWidth = cm.getColumnWidth(ci);
50008 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
50009 if(currentWidth != cw){
50010 cm.setColumnWidth(ci, cw, true);
50011 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50012 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50013 gv.updateSplitters();
50014 gv.layout(false, true);
50026 onWindowResize : function(){
50027 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50033 appendFooter : function(parentEl){
50037 sortAscText : "Sort Ascending",
50038 sortDescText : "Sort Descending",
50039 lockText : "Lock Column",
50040 unlockText : "Unlock Column",
50041 columnsText : "Columns"
50045 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50046 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50047 this.proxy.el.addClass('x-grid3-col-dd');
50050 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50051 handleMouseDown : function(e){
50055 callHandleMouseDown : function(e){
50056 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50061 * Ext JS Library 1.1.1
50062 * Copyright(c) 2006-2007, Ext JS, LLC.
50064 * Originally Released Under LGPL - original licence link has changed is not relivant.
50067 * <script type="text/javascript">
50071 // This is a support class used internally by the Grid components
50072 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50074 this.view = grid.getView();
50075 this.proxy = this.view.resizeProxy;
50076 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50077 "gridSplitters" + this.grid.getGridEl().id, {
50078 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50080 this.setHandleElId(Roo.id(hd));
50081 this.setOuterHandleElId(Roo.id(hd2));
50082 this.scroll = false;
50084 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50085 fly: Roo.Element.fly,
50087 b4StartDrag : function(x, y){
50088 this.view.headersDisabled = true;
50089 this.proxy.setHeight(this.view.mainWrap.getHeight());
50090 var w = this.cm.getColumnWidth(this.cellIndex);
50091 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50092 this.resetConstraints();
50093 this.setXConstraint(minw, 1000);
50094 this.setYConstraint(0, 0);
50095 this.minX = x - minw;
50096 this.maxX = x + 1000;
50098 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50102 handleMouseDown : function(e){
50103 ev = Roo.EventObject.setEvent(e);
50104 var t = this.fly(ev.getTarget());
50105 if(t.hasClass("x-grid-split")){
50106 this.cellIndex = this.view.getCellIndex(t.dom);
50107 this.split = t.dom;
50108 this.cm = this.grid.colModel;
50109 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50110 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50115 endDrag : function(e){
50116 this.view.headersDisabled = false;
50117 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50118 var diff = endX - this.startPos;
50119 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50122 autoOffset : function(){
50123 this.setDelta(0,0);
50127 * Ext JS Library 1.1.1
50128 * Copyright(c) 2006-2007, Ext JS, LLC.
50130 * Originally Released Under LGPL - original licence link has changed is not relivant.
50133 * <script type="text/javascript">
50137 // This is a support class used internally by the Grid components
50138 Roo.grid.GridDragZone = function(grid, config){
50139 this.view = grid.getView();
50140 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50141 if(this.view.lockedBody){
50142 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50143 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50145 this.scroll = false;
50147 this.ddel = document.createElement('div');
50148 this.ddel.className = 'x-grid-dd-wrap';
50151 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50152 ddGroup : "GridDD",
50154 getDragData : function(e){
50155 var t = Roo.lib.Event.getTarget(e);
50156 var rowIndex = this.view.findRowIndex(t);
50157 if(rowIndex !== false){
50158 var sm = this.grid.selModel;
50159 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50160 // sm.mouseDown(e, t);
50162 if (e.hasModifier()){
50163 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50165 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50170 onInitDrag : function(e){
50171 var data = this.dragData;
50172 this.ddel.innerHTML = this.grid.getDragDropText();
50173 this.proxy.update(this.ddel);
50174 // fire start drag?
50177 afterRepair : function(){
50178 this.dragging = false;
50181 getRepairXY : function(e, data){
50185 onEndDrag : function(data, e){
50189 onValidDrop : function(dd, e, id){
50194 beforeInvalidDrop : function(e, id){
50199 * Ext JS Library 1.1.1
50200 * Copyright(c) 2006-2007, Ext JS, LLC.
50202 * Originally Released Under LGPL - original licence link has changed is not relivant.
50205 * <script type="text/javascript">
50210 * @class Roo.grid.ColumnModel
50211 * @extends Roo.util.Observable
50212 * This is the default implementation of a ColumnModel used by the Grid. It defines
50213 * the columns in the grid.
50216 var colModel = new Roo.grid.ColumnModel([
50217 {header: "Ticker", width: 60, sortable: true, locked: true},
50218 {header: "Company Name", width: 150, sortable: true},
50219 {header: "Market Cap.", width: 100, sortable: true},
50220 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50221 {header: "Employees", width: 100, sortable: true, resizable: false}
50226 * The config options listed for this class are options which may appear in each
50227 * individual column definition.
50228 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50230 * @param {Object} config An Array of column config objects. See this class's
50231 * config objects for details.
50233 Roo.grid.ColumnModel = function(config){
50235 * The config passed into the constructor
50237 this.config = config;
50240 // if no id, create one
50241 // if the column does not have a dataIndex mapping,
50242 // map it to the order it is in the config
50243 for(var i = 0, len = config.length; i < len; i++){
50245 if(typeof c.dataIndex == "undefined"){
50248 if(typeof c.renderer == "string"){
50249 c.renderer = Roo.util.Format[c.renderer];
50251 if(typeof c.id == "undefined"){
50254 if(c.editor && c.editor.xtype){
50255 c.editor = Roo.factory(c.editor, Roo.grid);
50257 if(c.editor && c.editor.isFormField){
50258 c.editor = new Roo.grid.GridEditor(c.editor);
50260 this.lookup[c.id] = c;
50264 * The width of columns which have no width specified (defaults to 100)
50267 this.defaultWidth = 100;
50270 * Default sortable of columns which have no sortable specified (defaults to false)
50273 this.defaultSortable = false;
50277 * @event widthchange
50278 * Fires when the width of a column changes.
50279 * @param {ColumnModel} this
50280 * @param {Number} columnIndex The column index
50281 * @param {Number} newWidth The new width
50283 "widthchange": true,
50285 * @event headerchange
50286 * Fires when the text of a header changes.
50287 * @param {ColumnModel} this
50288 * @param {Number} columnIndex The column index
50289 * @param {Number} newText The new header text
50291 "headerchange": true,
50293 * @event hiddenchange
50294 * Fires when a column is hidden or "unhidden".
50295 * @param {ColumnModel} this
50296 * @param {Number} columnIndex The column index
50297 * @param {Boolean} hidden true if hidden, false otherwise
50299 "hiddenchange": true,
50301 * @event columnmoved
50302 * Fires when a column is moved.
50303 * @param {ColumnModel} this
50304 * @param {Number} oldIndex
50305 * @param {Number} newIndex
50307 "columnmoved" : true,
50309 * @event columlockchange
50310 * Fires when a column's locked state is changed
50311 * @param {ColumnModel} this
50312 * @param {Number} colIndex
50313 * @param {Boolean} locked true if locked
50315 "columnlockchange" : true
50317 Roo.grid.ColumnModel.superclass.constructor.call(this);
50319 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50321 * @cfg {String} header The header text to display in the Grid view.
50324 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50325 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50326 * specified, the column's index is used as an index into the Record's data Array.
50329 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50330 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50333 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50334 * Defaults to the value of the {@link #defaultSortable} property.
50335 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50338 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50341 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50344 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50347 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50350 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50351 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50352 * default renderer uses the raw data value.
50355 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50358 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50362 * Returns the id of the column at the specified index.
50363 * @param {Number} index The column index
50364 * @return {String} the id
50366 getColumnId : function(index){
50367 return this.config[index].id;
50371 * Returns the column for a specified id.
50372 * @param {String} id The column id
50373 * @return {Object} the column
50375 getColumnById : function(id){
50376 return this.lookup[id];
50381 * Returns the column for a specified dataIndex.
50382 * @param {String} dataIndex The column dataIndex
50383 * @return {Object|Boolean} the column or false if not found
50385 getColumnByDataIndex: function(dataIndex){
50386 var index = this.findColumnIndex(dataIndex);
50387 return index > -1 ? this.config[index] : false;
50391 * Returns the index for a specified column id.
50392 * @param {String} id The column id
50393 * @return {Number} the index, or -1 if not found
50395 getIndexById : function(id){
50396 for(var i = 0, len = this.config.length; i < len; i++){
50397 if(this.config[i].id == id){
50405 * Returns the index for a specified column dataIndex.
50406 * @param {String} dataIndex The column dataIndex
50407 * @return {Number} the index, or -1 if not found
50410 findColumnIndex : function(dataIndex){
50411 for(var i = 0, len = this.config.length; i < len; i++){
50412 if(this.config[i].dataIndex == dataIndex){
50420 moveColumn : function(oldIndex, newIndex){
50421 var c = this.config[oldIndex];
50422 this.config.splice(oldIndex, 1);
50423 this.config.splice(newIndex, 0, c);
50424 this.dataMap = null;
50425 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50428 isLocked : function(colIndex){
50429 return this.config[colIndex].locked === true;
50432 setLocked : function(colIndex, value, suppressEvent){
50433 if(this.isLocked(colIndex) == value){
50436 this.config[colIndex].locked = value;
50437 if(!suppressEvent){
50438 this.fireEvent("columnlockchange", this, colIndex, value);
50442 getTotalLockedWidth : function(){
50443 var totalWidth = 0;
50444 for(var i = 0; i < this.config.length; i++){
50445 if(this.isLocked(i) && !this.isHidden(i)){
50446 this.totalWidth += this.getColumnWidth(i);
50452 getLockedCount : function(){
50453 for(var i = 0, len = this.config.length; i < len; i++){
50454 if(!this.isLocked(i)){
50461 * Returns the number of columns.
50464 getColumnCount : function(visibleOnly){
50465 if(visibleOnly === true){
50467 for(var i = 0, len = this.config.length; i < len; i++){
50468 if(!this.isHidden(i)){
50474 return this.config.length;
50478 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50479 * @param {Function} fn
50480 * @param {Object} scope (optional)
50481 * @return {Array} result
50483 getColumnsBy : function(fn, scope){
50485 for(var i = 0, len = this.config.length; i < len; i++){
50486 var c = this.config[i];
50487 if(fn.call(scope||this, c, i) === true){
50495 * Returns true if the specified column is sortable.
50496 * @param {Number} col The column index
50497 * @return {Boolean}
50499 isSortable : function(col){
50500 if(typeof this.config[col].sortable == "undefined"){
50501 return this.defaultSortable;
50503 return this.config[col].sortable;
50507 * Returns the rendering (formatting) function defined for the column.
50508 * @param {Number} col The column index.
50509 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50511 getRenderer : function(col){
50512 if(!this.config[col].renderer){
50513 return Roo.grid.ColumnModel.defaultRenderer;
50515 return this.config[col].renderer;
50519 * Sets the rendering (formatting) function for a column.
50520 * @param {Number} col The column index
50521 * @param {Function} fn The function to use to process the cell's raw data
50522 * to return HTML markup for the grid view. The render function is called with
50523 * the following parameters:<ul>
50524 * <li>Data value.</li>
50525 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50526 * <li>css A CSS style string to apply to the table cell.</li>
50527 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50528 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50529 * <li>Row index</li>
50530 * <li>Column index</li>
50531 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50533 setRenderer : function(col, fn){
50534 this.config[col].renderer = fn;
50538 * Returns the width for the specified column.
50539 * @param {Number} col The column index
50542 getColumnWidth : function(col){
50543 return this.config[col].width * 1 || this.defaultWidth;
50547 * Sets the width for a column.
50548 * @param {Number} col The column index
50549 * @param {Number} width The new width
50551 setColumnWidth : function(col, width, suppressEvent){
50552 this.config[col].width = width;
50553 this.totalWidth = null;
50554 if(!suppressEvent){
50555 this.fireEvent("widthchange", this, col, width);
50560 * Returns the total width of all columns.
50561 * @param {Boolean} includeHidden True to include hidden column widths
50564 getTotalWidth : function(includeHidden){
50565 if(!this.totalWidth){
50566 this.totalWidth = 0;
50567 for(var i = 0, len = this.config.length; i < len; i++){
50568 if(includeHidden || !this.isHidden(i)){
50569 this.totalWidth += this.getColumnWidth(i);
50573 return this.totalWidth;
50577 * Returns the header for the specified column.
50578 * @param {Number} col The column index
50581 getColumnHeader : function(col){
50582 return this.config[col].header;
50586 * Sets the header for a column.
50587 * @param {Number} col The column index
50588 * @param {String} header The new header
50590 setColumnHeader : function(col, header){
50591 this.config[col].header = header;
50592 this.fireEvent("headerchange", this, col, header);
50596 * Returns the tooltip for the specified column.
50597 * @param {Number} col The column index
50600 getColumnTooltip : function(col){
50601 return this.config[col].tooltip;
50604 * Sets the tooltip for a column.
50605 * @param {Number} col The column index
50606 * @param {String} tooltip The new tooltip
50608 setColumnTooltip : function(col, tooltip){
50609 this.config[col].tooltip = tooltip;
50613 * Returns the dataIndex for the specified column.
50614 * @param {Number} col The column index
50617 getDataIndex : function(col){
50618 return this.config[col].dataIndex;
50622 * Sets the dataIndex for a column.
50623 * @param {Number} col The column index
50624 * @param {Number} dataIndex The new dataIndex
50626 setDataIndex : function(col, dataIndex){
50627 this.config[col].dataIndex = dataIndex;
50633 * Returns true if the cell is editable.
50634 * @param {Number} colIndex The column index
50635 * @param {Number} rowIndex The row index
50636 * @return {Boolean}
50638 isCellEditable : function(colIndex, rowIndex){
50639 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50643 * Returns the editor defined for the cell/column.
50644 * return false or null to disable editing.
50645 * @param {Number} colIndex The column index
50646 * @param {Number} rowIndex The row index
50649 getCellEditor : function(colIndex, rowIndex){
50650 return this.config[colIndex].editor;
50654 * Sets if a column is editable.
50655 * @param {Number} col The column index
50656 * @param {Boolean} editable True if the column is editable
50658 setEditable : function(col, editable){
50659 this.config[col].editable = editable;
50664 * Returns true if the column is hidden.
50665 * @param {Number} colIndex The column index
50666 * @return {Boolean}
50668 isHidden : function(colIndex){
50669 return this.config[colIndex].hidden;
50674 * Returns true if the column width cannot be changed
50676 isFixed : function(colIndex){
50677 return this.config[colIndex].fixed;
50681 * Returns true if the column can be resized
50682 * @return {Boolean}
50684 isResizable : function(colIndex){
50685 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50688 * Sets if a column is hidden.
50689 * @param {Number} colIndex The column index
50690 * @param {Boolean} hidden True if the column is hidden
50692 setHidden : function(colIndex, hidden){
50693 this.config[colIndex].hidden = hidden;
50694 this.totalWidth = null;
50695 this.fireEvent("hiddenchange", this, colIndex, hidden);
50699 * Sets the editor for a column.
50700 * @param {Number} col The column index
50701 * @param {Object} editor The editor object
50703 setEditor : function(col, editor){
50704 this.config[col].editor = editor;
50708 Roo.grid.ColumnModel.defaultRenderer = function(value){
50709 if(typeof value == "string" && value.length < 1){
50715 // Alias for backwards compatibility
50716 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50719 * Ext JS Library 1.1.1
50720 * Copyright(c) 2006-2007, Ext JS, LLC.
50722 * Originally Released Under LGPL - original licence link has changed is not relivant.
50725 * <script type="text/javascript">
50729 * @class Roo.grid.AbstractSelectionModel
50730 * @extends Roo.util.Observable
50731 * Abstract base class for grid SelectionModels. It provides the interface that should be
50732 * implemented by descendant classes. This class should not be directly instantiated.
50735 Roo.grid.AbstractSelectionModel = function(){
50736 this.locked = false;
50737 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50740 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50741 /** @ignore Called by the grid automatically. Do not call directly. */
50742 init : function(grid){
50748 * Locks the selections.
50751 this.locked = true;
50755 * Unlocks the selections.
50757 unlock : function(){
50758 this.locked = false;
50762 * Returns true if the selections are locked.
50763 * @return {Boolean}
50765 isLocked : function(){
50766 return this.locked;
50770 * Ext JS Library 1.1.1
50771 * Copyright(c) 2006-2007, Ext JS, LLC.
50773 * Originally Released Under LGPL - original licence link has changed is not relivant.
50776 * <script type="text/javascript">
50779 * @extends Roo.grid.AbstractSelectionModel
50780 * @class Roo.grid.RowSelectionModel
50781 * The default SelectionModel used by {@link Roo.grid.Grid}.
50782 * It supports multiple selections and keyboard selection/navigation.
50784 * @param {Object} config
50786 Roo.grid.RowSelectionModel = function(config){
50787 Roo.apply(this, config);
50788 this.selections = new Roo.util.MixedCollection(false, function(o){
50793 this.lastActive = false;
50797 * @event selectionchange
50798 * Fires when the selection changes
50799 * @param {SelectionModel} this
50801 "selectionchange" : true,
50803 * @event afterselectionchange
50804 * Fires after the selection changes (eg. by key press or clicking)
50805 * @param {SelectionModel} this
50807 "afterselectionchange" : true,
50809 * @event beforerowselect
50810 * Fires when a row is selected being selected, return false to cancel.
50811 * @param {SelectionModel} this
50812 * @param {Number} rowIndex The selected index
50813 * @param {Boolean} keepExisting False if other selections will be cleared
50815 "beforerowselect" : true,
50818 * Fires when a row is selected.
50819 * @param {SelectionModel} this
50820 * @param {Number} rowIndex The selected index
50821 * @param {Roo.data.Record} r The record
50823 "rowselect" : true,
50825 * @event rowdeselect
50826 * Fires when a row is deselected.
50827 * @param {SelectionModel} this
50828 * @param {Number} rowIndex The selected index
50830 "rowdeselect" : true
50832 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50833 this.locked = false;
50836 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50838 * @cfg {Boolean} singleSelect
50839 * True to allow selection of only one row at a time (defaults to false)
50841 singleSelect : false,
50844 initEvents : function(){
50846 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50847 this.grid.on("mousedown", this.handleMouseDown, this);
50848 }else{ // allow click to work like normal
50849 this.grid.on("rowclick", this.handleDragableRowClick, this);
50852 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50853 "up" : function(e){
50855 this.selectPrevious(e.shiftKey);
50856 }else if(this.last !== false && this.lastActive !== false){
50857 var last = this.last;
50858 this.selectRange(this.last, this.lastActive-1);
50859 this.grid.getView().focusRow(this.lastActive);
50860 if(last !== false){
50864 this.selectFirstRow();
50866 this.fireEvent("afterselectionchange", this);
50868 "down" : function(e){
50870 this.selectNext(e.shiftKey);
50871 }else if(this.last !== false && this.lastActive !== false){
50872 var last = this.last;
50873 this.selectRange(this.last, this.lastActive+1);
50874 this.grid.getView().focusRow(this.lastActive);
50875 if(last !== false){
50879 this.selectFirstRow();
50881 this.fireEvent("afterselectionchange", this);
50886 var view = this.grid.view;
50887 view.on("refresh", this.onRefresh, this);
50888 view.on("rowupdated", this.onRowUpdated, this);
50889 view.on("rowremoved", this.onRemove, this);
50893 onRefresh : function(){
50894 var ds = this.grid.dataSource, i, v = this.grid.view;
50895 var s = this.selections;
50896 s.each(function(r){
50897 if((i = ds.indexOfId(r.id)) != -1){
50906 onRemove : function(v, index, r){
50907 this.selections.remove(r);
50911 onRowUpdated : function(v, index, r){
50912 if(this.isSelected(r)){
50913 v.onRowSelect(index);
50919 * @param {Array} records The records to select
50920 * @param {Boolean} keepExisting (optional) True to keep existing selections
50922 selectRecords : function(records, keepExisting){
50924 this.clearSelections();
50926 var ds = this.grid.dataSource;
50927 for(var i = 0, len = records.length; i < len; i++){
50928 this.selectRow(ds.indexOf(records[i]), true);
50933 * Gets the number of selected rows.
50936 getCount : function(){
50937 return this.selections.length;
50941 * Selects the first row in the grid.
50943 selectFirstRow : function(){
50948 * Select the last row.
50949 * @param {Boolean} keepExisting (optional) True to keep existing selections
50951 selectLastRow : function(keepExisting){
50952 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50956 * Selects the row immediately following the last selected row.
50957 * @param {Boolean} keepExisting (optional) True to keep existing selections
50959 selectNext : function(keepExisting){
50960 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50961 this.selectRow(this.last+1, keepExisting);
50962 this.grid.getView().focusRow(this.last);
50967 * Selects the row that precedes the last selected row.
50968 * @param {Boolean} keepExisting (optional) True to keep existing selections
50970 selectPrevious : function(keepExisting){
50972 this.selectRow(this.last-1, keepExisting);
50973 this.grid.getView().focusRow(this.last);
50978 * Returns the selected records
50979 * @return {Array} Array of selected records
50981 getSelections : function(){
50982 return [].concat(this.selections.items);
50986 * Returns the first selected record.
50989 getSelected : function(){
50990 return this.selections.itemAt(0);
50995 * Clears all selections.
50997 clearSelections : function(fast){
50998 if(this.locked) return;
51000 var ds = this.grid.dataSource;
51001 var s = this.selections;
51002 s.each(function(r){
51003 this.deselectRow(ds.indexOfId(r.id));
51007 this.selections.clear();
51014 * Selects all rows.
51016 selectAll : function(){
51017 if(this.locked) return;
51018 this.selections.clear();
51019 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
51020 this.selectRow(i, true);
51025 * Returns True if there is a selection.
51026 * @return {Boolean}
51028 hasSelection : function(){
51029 return this.selections.length > 0;
51033 * Returns True if the specified row is selected.
51034 * @param {Number/Record} record The record or index of the record to check
51035 * @return {Boolean}
51037 isSelected : function(index){
51038 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51039 return (r && this.selections.key(r.id) ? true : false);
51043 * Returns True if the specified record id is selected.
51044 * @param {String} id The id of record to check
51045 * @return {Boolean}
51047 isIdSelected : function(id){
51048 return (this.selections.key(id) ? true : false);
51052 handleMouseDown : function(e, t){
51053 var view = this.grid.getView(), rowIndex;
51054 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51057 if(e.shiftKey && this.last !== false){
51058 var last = this.last;
51059 this.selectRange(last, rowIndex, e.ctrlKey);
51060 this.last = last; // reset the last
51061 view.focusRow(rowIndex);
51063 var isSelected = this.isSelected(rowIndex);
51064 if(e.button !== 0 && isSelected){
51065 view.focusRow(rowIndex);
51066 }else if(e.ctrlKey && isSelected){
51067 this.deselectRow(rowIndex);
51068 }else if(!isSelected){
51069 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51070 view.focusRow(rowIndex);
51073 this.fireEvent("afterselectionchange", this);
51076 handleDragableRowClick : function(grid, rowIndex, e)
51078 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51079 this.selectRow(rowIndex, false);
51080 grid.view.focusRow(rowIndex);
51081 this.fireEvent("afterselectionchange", this);
51086 * Selects multiple rows.
51087 * @param {Array} rows Array of the indexes of the row to select
51088 * @param {Boolean} keepExisting (optional) True to keep existing selections
51090 selectRows : function(rows, keepExisting){
51092 this.clearSelections();
51094 for(var i = 0, len = rows.length; i < len; i++){
51095 this.selectRow(rows[i], true);
51100 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51101 * @param {Number} startRow The index of the first row in the range
51102 * @param {Number} endRow The index of the last row in the range
51103 * @param {Boolean} keepExisting (optional) True to retain existing selections
51105 selectRange : function(startRow, endRow, keepExisting){
51106 if(this.locked) return;
51108 this.clearSelections();
51110 if(startRow <= endRow){
51111 for(var i = startRow; i <= endRow; i++){
51112 this.selectRow(i, true);
51115 for(var i = startRow; i >= endRow; i--){
51116 this.selectRow(i, true);
51122 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51123 * @param {Number} startRow The index of the first row in the range
51124 * @param {Number} endRow The index of the last row in the range
51126 deselectRange : function(startRow, endRow, preventViewNotify){
51127 if(this.locked) return;
51128 for(var i = startRow; i <= endRow; i++){
51129 this.deselectRow(i, preventViewNotify);
51135 * @param {Number} row The index of the row to select
51136 * @param {Boolean} keepExisting (optional) True to keep existing selections
51138 selectRow : function(index, keepExisting, preventViewNotify){
51139 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51140 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51141 if(!keepExisting || this.singleSelect){
51142 this.clearSelections();
51144 var r = this.grid.dataSource.getAt(index);
51145 this.selections.add(r);
51146 this.last = this.lastActive = index;
51147 if(!preventViewNotify){
51148 this.grid.getView().onRowSelect(index);
51150 this.fireEvent("rowselect", this, index, r);
51151 this.fireEvent("selectionchange", this);
51157 * @param {Number} row The index of the row to deselect
51159 deselectRow : function(index, preventViewNotify){
51160 if(this.locked) return;
51161 if(this.last == index){
51164 if(this.lastActive == index){
51165 this.lastActive = false;
51167 var r = this.grid.dataSource.getAt(index);
51168 this.selections.remove(r);
51169 if(!preventViewNotify){
51170 this.grid.getView().onRowDeselect(index);
51172 this.fireEvent("rowdeselect", this, index);
51173 this.fireEvent("selectionchange", this);
51177 restoreLast : function(){
51179 this.last = this._last;
51184 acceptsNav : function(row, col, cm){
51185 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51189 onEditorKey : function(field, e){
51190 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51195 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51197 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51199 }else if(k == e.ENTER && !e.ctrlKey){
51203 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51205 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51207 }else if(k == e.ESC){
51211 g.startEditing(newCell[0], newCell[1]);
51216 * Ext JS Library 1.1.1
51217 * Copyright(c) 2006-2007, Ext JS, LLC.
51219 * Originally Released Under LGPL - original licence link has changed is not relivant.
51222 * <script type="text/javascript">
51225 * @class Roo.grid.CellSelectionModel
51226 * @extends Roo.grid.AbstractSelectionModel
51227 * This class provides the basic implementation for cell selection in a grid.
51229 * @param {Object} config The object containing the configuration of this model.
51230 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51232 Roo.grid.CellSelectionModel = function(config){
51233 Roo.apply(this, config);
51235 this.selection = null;
51239 * @event beforerowselect
51240 * Fires before a cell is selected.
51241 * @param {SelectionModel} this
51242 * @param {Number} rowIndex The selected row index
51243 * @param {Number} colIndex The selected cell index
51245 "beforecellselect" : true,
51247 * @event cellselect
51248 * Fires when a cell is selected.
51249 * @param {SelectionModel} this
51250 * @param {Number} rowIndex The selected row index
51251 * @param {Number} colIndex The selected cell index
51253 "cellselect" : true,
51255 * @event selectionchange
51256 * Fires when the active selection changes.
51257 * @param {SelectionModel} this
51258 * @param {Object} selection null for no selection or an object (o) with two properties
51260 <li>o.record: the record object for the row the selection is in</li>
51261 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51264 "selectionchange" : true,
51267 * Fires when the tab (or enter) was pressed on the last editable cell
51268 * You can use this to trigger add new row.
51269 * @param {SelectionModel} this
51273 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51276 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51278 enter_is_tab: false,
51281 initEvents : function(){
51282 this.grid.on("mousedown", this.handleMouseDown, this);
51283 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51284 var view = this.grid.view;
51285 view.on("refresh", this.onViewChange, this);
51286 view.on("rowupdated", this.onRowUpdated, this);
51287 view.on("beforerowremoved", this.clearSelections, this);
51288 view.on("beforerowsinserted", this.clearSelections, this);
51289 if(this.grid.isEditor){
51290 this.grid.on("beforeedit", this.beforeEdit, this);
51295 beforeEdit : function(e){
51296 this.select(e.row, e.column, false, true, e.record);
51300 onRowUpdated : function(v, index, r){
51301 if(this.selection && this.selection.record == r){
51302 v.onCellSelect(index, this.selection.cell[1]);
51307 onViewChange : function(){
51308 this.clearSelections(true);
51312 * Returns the currently selected cell,.
51313 * @return {Array} The selected cell (row, column) or null if none selected.
51315 getSelectedCell : function(){
51316 return this.selection ? this.selection.cell : null;
51320 * Clears all selections.
51321 * @param {Boolean} true to prevent the gridview from being notified about the change.
51323 clearSelections : function(preventNotify){
51324 var s = this.selection;
51326 if(preventNotify !== true){
51327 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51329 this.selection = null;
51330 this.fireEvent("selectionchange", this, null);
51335 * Returns true if there is a selection.
51336 * @return {Boolean}
51338 hasSelection : function(){
51339 return this.selection ? true : false;
51343 handleMouseDown : function(e, t){
51344 var v = this.grid.getView();
51345 if(this.isLocked()){
51348 var row = v.findRowIndex(t);
51349 var cell = v.findCellIndex(t);
51350 if(row !== false && cell !== false){
51351 this.select(row, cell);
51357 * @param {Number} rowIndex
51358 * @param {Number} collIndex
51360 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51361 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51362 this.clearSelections();
51363 r = r || this.grid.dataSource.getAt(rowIndex);
51366 cell : [rowIndex, colIndex]
51368 if(!preventViewNotify){
51369 var v = this.grid.getView();
51370 v.onCellSelect(rowIndex, colIndex);
51371 if(preventFocus !== true){
51372 v.focusCell(rowIndex, colIndex);
51375 this.fireEvent("cellselect", this, rowIndex, colIndex);
51376 this.fireEvent("selectionchange", this, this.selection);
51381 isSelectable : function(rowIndex, colIndex, cm){
51382 return !cm.isHidden(colIndex);
51386 handleKeyDown : function(e){
51387 //Roo.log('Cell Sel Model handleKeyDown');
51388 if(!e.isNavKeyPress()){
51391 var g = this.grid, s = this.selection;
51394 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51396 this.select(cell[0], cell[1]);
51401 var walk = function(row, col, step){
51402 return g.walkCells(row, col, step, sm.isSelectable, sm);
51404 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51411 // handled by onEditorKey
51412 if (g.isEditor && g.editing) {
51416 newCell = walk(r, c-1, -1);
51418 newCell = walk(r, c+1, 1);
51423 newCell = walk(r+1, c, 1);
51427 newCell = walk(r-1, c, -1);
51431 newCell = walk(r, c+1, 1);
51435 newCell = walk(r, c-1, -1);
51440 if(g.isEditor && !g.editing){
51441 g.startEditing(r, c);
51450 this.select(newCell[0], newCell[1]);
51456 acceptsNav : function(row, col, cm){
51457 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51461 * @param {Number} field (not used) - as it's normally used as a listener
51462 * @param {Number} e - event - fake it by using
51464 * var e = Roo.EventObjectImpl.prototype;
51465 * e.keyCode = e.TAB
51469 onEditorKey : function(field, e){
51471 var k = e.getKey(),
51474 ed = g.activeEditor,
51476 ///Roo.log('onEditorKey' + k);
51479 if (this.enter_is_tab && k == e.ENTER) {
51485 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51487 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51493 }else if(k == e.ENTER && !e.ctrlKey){
51496 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51497 }else if(k == e.ESC){
51503 //Roo.log('next cell after edit');
51504 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51505 } else if (forward) {
51506 // tabbed past last
51507 this.fireEvent.defer(100, this, ['tabend',this]);
51512 * Ext JS Library 1.1.1
51513 * Copyright(c) 2006-2007, Ext JS, LLC.
51515 * Originally Released Under LGPL - original licence link has changed is not relivant.
51518 * <script type="text/javascript">
51522 * @class Roo.grid.EditorGrid
51523 * @extends Roo.grid.Grid
51524 * Class for creating and editable grid.
51525 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51526 * The container MUST have some type of size defined for the grid to fill. The container will be
51527 * automatically set to position relative if it isn't already.
51528 * @param {Object} dataSource The data model to bind to
51529 * @param {Object} colModel The column model with info about this grid's columns
51531 Roo.grid.EditorGrid = function(container, config){
51532 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51533 this.getGridEl().addClass("xedit-grid");
51535 if(!this.selModel){
51536 this.selModel = new Roo.grid.CellSelectionModel();
51539 this.activeEditor = null;
51543 * @event beforeedit
51544 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51545 * <ul style="padding:5px;padding-left:16px;">
51546 * <li>grid - This grid</li>
51547 * <li>record - The record being edited</li>
51548 * <li>field - The field name being edited</li>
51549 * <li>value - The value for the field being edited.</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 "beforeedit" : true,
51559 * Fires after a cell is edited. <br />
51560 * <ul style="padding:5px;padding-left:16px;">
51561 * <li>grid - This grid</li>
51562 * <li>record - The record being edited</li>
51563 * <li>field - The field name being edited</li>
51564 * <li>value - The value being set</li>
51565 * <li>originalValue - The original value for the field, before the edit.</li>
51566 * <li>row - The grid row index</li>
51567 * <li>column - The grid column index</li>
51569 * @param {Object} e An edit event (see above for description)
51571 "afteredit" : true,
51573 * @event validateedit
51574 * Fires after a cell is edited, but before the value is set in the record.
51575 * You can use this to modify the value being set in the field, Return false
51576 * to cancel the change. The edit event object has the following properties <br />
51577 * <ul style="padding:5px;padding-left:16px;">
51578 * <li>editor - This editor</li>
51579 * <li>grid - This grid</li>
51580 * <li>record - The record being edited</li>
51581 * <li>field - The field name being edited</li>
51582 * <li>value - The value being set</li>
51583 * <li>originalValue - The original value for the field, before the edit.</li>
51584 * <li>row - The grid row index</li>
51585 * <li>column - The grid column index</li>
51586 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51588 * @param {Object} e An edit event (see above for description)
51590 "validateedit" : true
51592 this.on("bodyscroll", this.stopEditing, this);
51593 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51596 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51598 * @cfg {Number} clicksToEdit
51599 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51606 trackMouseOver: false, // causes very odd FF errors
51608 onCellDblClick : function(g, row, col){
51609 this.startEditing(row, col);
51612 onEditComplete : function(ed, value, startValue){
51613 this.editing = false;
51614 this.activeEditor = null;
51615 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51617 var field = this.colModel.getDataIndex(ed.col);
51622 originalValue: startValue,
51629 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51632 if(String(value) !== String(startValue)){
51634 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51635 r.set(field, e.value);
51636 // if we are dealing with a combo box..
51637 // then we also set the 'name' colum to be the displayField
51638 if (ed.field.displayField && ed.field.name) {
51639 r.set(ed.field.name, ed.field.el.dom.value);
51642 delete e.cancel; //?? why!!!
51643 this.fireEvent("afteredit", e);
51646 this.fireEvent("afteredit", e); // always fire it!
51648 this.view.focusCell(ed.row, ed.col);
51652 * Starts editing the specified for the specified row/column
51653 * @param {Number} rowIndex
51654 * @param {Number} colIndex
51656 startEditing : function(row, col){
51657 this.stopEditing();
51658 if(this.colModel.isCellEditable(col, row)){
51659 this.view.ensureVisible(row, col, true);
51661 var r = this.dataSource.getAt(row);
51662 var field = this.colModel.getDataIndex(col);
51663 var cell = Roo.get(this.view.getCell(row,col));
51668 value: r.data[field],
51673 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51674 this.editing = true;
51675 var ed = this.colModel.getCellEditor(col, row);
51681 ed.render(ed.parentEl || document.body);
51687 (function(){ // complex but required for focus issues in safari, ie and opera
51691 ed.on("complete", this.onEditComplete, this, {single: true});
51692 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51693 this.activeEditor = ed;
51694 var v = r.data[field];
51695 ed.startEdit(this.view.getCell(row, col), v);
51696 // combo's with 'displayField and name set
51697 if (ed.field.displayField && ed.field.name) {
51698 ed.field.el.dom.value = r.data[ed.field.name];
51702 }).defer(50, this);
51708 * Stops any active editing
51710 stopEditing : function(){
51711 if(this.activeEditor){
51712 this.activeEditor.completeEdit();
51714 this.activeEditor = null;
51718 * Ext JS Library 1.1.1
51719 * Copyright(c) 2006-2007, Ext JS, LLC.
51721 * Originally Released Under LGPL - original licence link has changed is not relivant.
51724 * <script type="text/javascript">
51727 // private - not really -- you end up using it !
51728 // This is a support class used internally by the Grid components
51731 * @class Roo.grid.GridEditor
51732 * @extends Roo.Editor
51733 * Class for creating and editable grid elements.
51734 * @param {Object} config any settings (must include field)
51736 Roo.grid.GridEditor = function(field, config){
51737 if (!config && field.field) {
51739 field = Roo.factory(config.field, Roo.form);
51741 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51742 field.monitorTab = false;
51745 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51748 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51751 alignment: "tl-tl",
51754 cls: "x-small-editor x-grid-editor",
51759 * Ext JS Library 1.1.1
51760 * Copyright(c) 2006-2007, Ext JS, LLC.
51762 * Originally Released Under LGPL - original licence link has changed is not relivant.
51765 * <script type="text/javascript">
51770 Roo.grid.PropertyRecord = Roo.data.Record.create([
51771 {name:'name',type:'string'}, 'value'
51775 Roo.grid.PropertyStore = function(grid, source){
51777 this.store = new Roo.data.Store({
51778 recordType : Roo.grid.PropertyRecord
51780 this.store.on('update', this.onUpdate, this);
51782 this.setSource(source);
51784 Roo.grid.PropertyStore.superclass.constructor.call(this);
51789 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51790 setSource : function(o){
51792 this.store.removeAll();
51795 if(this.isEditableValue(o[k])){
51796 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51799 this.store.loadRecords({records: data}, {}, true);
51802 onUpdate : function(ds, record, type){
51803 if(type == Roo.data.Record.EDIT){
51804 var v = record.data['value'];
51805 var oldValue = record.modified['value'];
51806 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51807 this.source[record.id] = v;
51809 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51816 getProperty : function(row){
51817 return this.store.getAt(row);
51820 isEditableValue: function(val){
51821 if(val && val instanceof Date){
51823 }else if(typeof val == 'object' || typeof val == 'function'){
51829 setValue : function(prop, value){
51830 this.source[prop] = value;
51831 this.store.getById(prop).set('value', value);
51834 getSource : function(){
51835 return this.source;
51839 Roo.grid.PropertyColumnModel = function(grid, store){
51842 g.PropertyColumnModel.superclass.constructor.call(this, [
51843 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51844 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51846 this.store = store;
51847 this.bselect = Roo.DomHelper.append(document.body, {
51848 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51849 {tag: 'option', value: 'true', html: 'true'},
51850 {tag: 'option', value: 'false', html: 'false'}
51853 Roo.id(this.bselect);
51856 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51857 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51858 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51859 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51860 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51862 this.renderCellDelegate = this.renderCell.createDelegate(this);
51863 this.renderPropDelegate = this.renderProp.createDelegate(this);
51866 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51870 valueText : 'Value',
51872 dateFormat : 'm/j/Y',
51875 renderDate : function(dateVal){
51876 return dateVal.dateFormat(this.dateFormat);
51879 renderBool : function(bVal){
51880 return bVal ? 'true' : 'false';
51883 isCellEditable : function(colIndex, rowIndex){
51884 return colIndex == 1;
51887 getRenderer : function(col){
51889 this.renderCellDelegate : this.renderPropDelegate;
51892 renderProp : function(v){
51893 return this.getPropertyName(v);
51896 renderCell : function(val){
51898 if(val instanceof Date){
51899 rv = this.renderDate(val);
51900 }else if(typeof val == 'boolean'){
51901 rv = this.renderBool(val);
51903 return Roo.util.Format.htmlEncode(rv);
51906 getPropertyName : function(name){
51907 var pn = this.grid.propertyNames;
51908 return pn && pn[name] ? pn[name] : name;
51911 getCellEditor : function(colIndex, rowIndex){
51912 var p = this.store.getProperty(rowIndex);
51913 var n = p.data['name'], val = p.data['value'];
51915 if(typeof(this.grid.customEditors[n]) == 'string'){
51916 return this.editors[this.grid.customEditors[n]];
51918 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51919 return this.grid.customEditors[n];
51921 if(val instanceof Date){
51922 return this.editors['date'];
51923 }else if(typeof val == 'number'){
51924 return this.editors['number'];
51925 }else if(typeof val == 'boolean'){
51926 return this.editors['boolean'];
51928 return this.editors['string'];
51934 * @class Roo.grid.PropertyGrid
51935 * @extends Roo.grid.EditorGrid
51936 * This class represents the interface of a component based property grid control.
51937 * <br><br>Usage:<pre><code>
51938 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51946 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51947 * The container MUST have some type of size defined for the grid to fill. The container will be
51948 * automatically set to position relative if it isn't already.
51949 * @param {Object} config A config object that sets properties on this grid.
51951 Roo.grid.PropertyGrid = function(container, config){
51952 config = config || {};
51953 var store = new Roo.grid.PropertyStore(this);
51954 this.store = store;
51955 var cm = new Roo.grid.PropertyColumnModel(this, store);
51956 store.store.sort('name', 'ASC');
51957 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51960 enableColLock:false,
51961 enableColumnMove:false,
51963 trackMouseOver: false,
51966 this.getGridEl().addClass('x-props-grid');
51967 this.lastEditRow = null;
51968 this.on('columnresize', this.onColumnResize, this);
51971 * @event beforepropertychange
51972 * Fires before a property changes (return false to stop?)
51973 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51974 * @param {String} id Record Id
51975 * @param {String} newval New Value
51976 * @param {String} oldval Old Value
51978 "beforepropertychange": true,
51980 * @event propertychange
51981 * Fires after a property changes
51982 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51983 * @param {String} id Record Id
51984 * @param {String} newval New Value
51985 * @param {String} oldval Old Value
51987 "propertychange": true
51989 this.customEditors = this.customEditors || {};
51991 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51994 * @cfg {Object} customEditors map of colnames=> custom editors.
51995 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51996 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51997 * false disables editing of the field.
52001 * @cfg {Object} propertyNames map of property Names to their displayed value
52004 render : function(){
52005 Roo.grid.PropertyGrid.superclass.render.call(this);
52006 this.autoSize.defer(100, this);
52009 autoSize : function(){
52010 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
52012 this.view.fitColumns();
52016 onColumnResize : function(){
52017 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
52021 * Sets the data for the Grid
52022 * accepts a Key => Value object of all the elements avaiable.
52023 * @param {Object} data to appear in grid.
52025 setSource : function(source){
52026 this.store.setSource(source);
52030 * Gets all the data from the grid.
52031 * @return {Object} data data stored in grid
52033 getSource : function(){
52034 return this.store.getSource();
52038 * Ext JS Library 1.1.1
52039 * Copyright(c) 2006-2007, Ext JS, LLC.
52041 * Originally Released Under LGPL - original licence link has changed is not relivant.
52044 * <script type="text/javascript">
52048 * @class Roo.LoadMask
52049 * A simple utility class for generically masking elements while loading data. If the element being masked has
52050 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52051 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52052 * element's UpdateManager load indicator and will be destroyed after the initial load.
52054 * Create a new LoadMask
52055 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52056 * @param {Object} config The config object
52058 Roo.LoadMask = function(el, config){
52059 this.el = Roo.get(el);
52060 Roo.apply(this, config);
52062 this.store.on('beforeload', this.onBeforeLoad, this);
52063 this.store.on('load', this.onLoad, this);
52064 this.store.on('loadexception', this.onLoadException, this);
52065 this.removeMask = false;
52067 var um = this.el.getUpdateManager();
52068 um.showLoadIndicator = false; // disable the default indicator
52069 um.on('beforeupdate', this.onBeforeLoad, this);
52070 um.on('update', this.onLoad, this);
52071 um.on('failure', this.onLoad, this);
52072 this.removeMask = true;
52076 Roo.LoadMask.prototype = {
52078 * @cfg {Boolean} removeMask
52079 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52080 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52083 * @cfg {String} msg
52084 * The text to display in a centered loading message box (defaults to 'Loading...')
52086 msg : 'Loading...',
52088 * @cfg {String} msgCls
52089 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52091 msgCls : 'x-mask-loading',
52094 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52100 * Disables the mask to prevent it from being displayed
52102 disable : function(){
52103 this.disabled = true;
52107 * Enables the mask so that it can be displayed
52109 enable : function(){
52110 this.disabled = false;
52113 onLoadException : function()
52115 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52116 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52118 this.el.unmask(this.removeMask);
52121 onLoad : function()
52123 this.el.unmask(this.removeMask);
52127 onBeforeLoad : function(){
52128 if(!this.disabled){
52129 this.el.mask(this.msg, this.msgCls);
52134 destroy : function(){
52136 this.store.un('beforeload', this.onBeforeLoad, this);
52137 this.store.un('load', this.onLoad, this);
52138 this.store.un('loadexception', this.onLoadException, this);
52140 var um = this.el.getUpdateManager();
52141 um.un('beforeupdate', this.onBeforeLoad, this);
52142 um.un('update', this.onLoad, this);
52143 um.un('failure', this.onLoad, this);
52148 * Ext JS Library 1.1.1
52149 * Copyright(c) 2006-2007, Ext JS, LLC.
52151 * Originally Released Under LGPL - original licence link has changed is not relivant.
52154 * <script type="text/javascript">
52156 Roo.XTemplate = function(){
52157 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52160 s = ['<tpl>', s, '</tpl>'].join('');
52162 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52164 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52165 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52166 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52170 while(m = s.match(re)){
52171 var m2 = m[0].match(nameRe);
52172 var m3 = m[0].match(ifRe);
52173 var m4 = m[0].match(execRe);
52174 var exp = null, fn = null, exec = null;
52175 var name = m2 && m2[1] ? m2[1] : '';
52177 exp = m3 && m3[1] ? m3[1] : null;
52179 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52183 exp = m4 && m4[1] ? m4[1] : null;
52185 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52190 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52191 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52192 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52202 s = s.replace(m[0], '{xtpl'+ id + '}');
52205 for(var i = tpls.length-1; i >= 0; --i){
52206 this.compileTpl(tpls[i]);
52208 this.master = tpls[tpls.length-1];
52211 Roo.extend(Roo.XTemplate, Roo.Template, {
52213 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52215 applySubTemplate : function(id, values, parent){
52216 var t = this.tpls[id];
52217 if(t.test && !t.test.call(this, values, parent)){
52220 if(t.exec && t.exec.call(this, values, parent)){
52223 var vs = t.target ? t.target.call(this, values, parent) : values;
52224 parent = t.target ? values : parent;
52225 if(t.target && vs instanceof Array){
52227 for(var i = 0, len = vs.length; i < len; i++){
52228 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52230 return buf.join('');
52232 return t.compiled.call(this, vs, parent);
52235 compileTpl : function(tpl){
52236 var fm = Roo.util.Format;
52237 var useF = this.disableFormats !== true;
52238 var sep = Roo.isGecko ? "+" : ",";
52239 var fn = function(m, name, format, args){
52240 if(name.substr(0, 4) == 'xtpl'){
52241 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52244 if(name.indexOf('.') != -1){
52247 v = "values['" + name + "']";
52249 if(format && useF){
52250 args = args ? ',' + args : "";
52251 if(format.substr(0, 5) != "this."){
52252 format = "fm." + format + '(';
52254 format = 'this.call("'+ format.substr(5) + '", ';
52258 args= ''; format = "("+v+" === undefined ? '' : ";
52260 return "'"+ sep + format + v + args + ")"+sep+"'";
52263 // branched to use + in gecko and [].join() in others
52265 body = "tpl.compiled = function(values, parent){ return '" +
52266 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52269 body = ["tpl.compiled = function(values, parent){ return ['"];
52270 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52271 body.push("'].join('');};");
52272 body = body.join('');
52274 /** eval:var:zzzzzzz */
52279 applyTemplate : function(values){
52280 return this.master.compiled.call(this, values, {});
52284 apply : function(){
52285 return this.applyTemplate.apply(this, arguments);
52288 compile : function(){return this;}
52291 Roo.XTemplate.from = function(el){
52292 el = Roo.getDom(el);
52293 return new Roo.XTemplate(el.value || el.innerHTML);
52295 * Original code for Roojs - LGPL
52296 * <script type="text/javascript">
52300 * @class Roo.XComponent
52301 * A delayed Element creator...
52302 * Or a way to group chunks of interface together.
52304 * Mypart.xyx = new Roo.XComponent({
52306 parent : 'Mypart.xyz', // empty == document.element.!!
52310 disabled : function() {}
52312 tree : function() { // return an tree of xtype declared components
52316 xtype : 'NestedLayoutPanel',
52323 * It can be used to build a big heiracy, with parent etc.
52324 * or you can just use this to render a single compoent to a dom element
52325 * MYPART.render(Roo.Element | String(id) | dom_element )
52327 * @extends Roo.util.Observable
52329 * @param cfg {Object} configuration of component
52332 Roo.XComponent = function(cfg) {
52333 Roo.apply(this, cfg);
52337 * Fires when this the componnt is built
52338 * @param {Roo.XComponent} c the component
52342 * @event buildcomplete
52343 * Fires on the top level element when all elements have been built
52344 * @param {Roo.XComponent} c the top level component.
52346 'buildcomplete' : true
52349 this.region = this.region || 'center'; // default..
52350 Roo.XComponent.register(this);
52351 this.modules = false;
52352 this.el = false; // where the layout goes..
52356 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52359 * The created element (with Roo.factory())
52360 * @type {Roo.Layout}
52366 * for BC - use el in new code
52367 * @type {Roo.Layout}
52373 * for BC - use el in new code
52374 * @type {Roo.Layout}
52379 * @cfg {Function|boolean} disabled
52380 * If this module is disabled by some rule, return true from the funtion
52385 * @cfg {String} parent
52386 * Name of parent element which it get xtype added to..
52391 * @cfg {String} order
52392 * Used to set the order in which elements are created (usefull for multiple tabs)
52397 * @cfg {String} name
52398 * String to display while loading.
52402 * @cfg {String} region
52403 * Region to render component to (defaults to center)
52408 * @cfg {Array} items
52409 * A single item array - the first element is the root of the tree..
52410 * It's done this way to stay compatible with the Xtype system...
52417 * render element to dom or tree
52418 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52421 render : function(el)
52425 var hp = this.parent ? 1 : 0;
52427 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52428 // if parent is a '#.....' string, then let's use that..
52429 var ename = this.parent.substr(1)
52430 this.parent = false;
52431 el = Roo.get(ename);
52433 Roo.log("Warning - element can not be found :#" + ename );
52439 if (!this.parent) {
52441 el = el ? Roo.get(el) : false;
52443 // it's a top level one..
52445 el : new Roo.BorderLayout(el || document.body, {
52451 tabPosition: 'top',
52452 //resizeTabs: true,
52453 alwaysShowTabs: el && hp? false : true,
52454 hideTabs: el || !hp ? true : false,
52463 var tree = this.tree();
52464 tree.region = tree.region || this.region;
52465 this.el = this.parent.el.addxtype(tree);
52466 this.fireEvent('built', this);
52468 this.panel = this.el;
52469 this.layout = this.panel.layout;
52475 Roo.apply(Roo.XComponent, {
52478 * @property buildCompleted
52479 * True when the builder has completed building the interface.
52482 buildCompleted : false,
52485 * @property topModule
52486 * the upper most module - uses document.element as it's constructor.
52493 * @property modules
52494 * array of modules to be created by registration system.
52495 * @type {Array} of Roo.XComponent
52500 * @property elmodules
52501 * array of modules to be created by which use #ID
52502 * @type {Array} of Roo.XComponent
52509 * Register components to be built later.
52511 * This solves the following issues
52512 * - Building is not done on page load, but after an authentication process has occured.
52513 * - Interface elements are registered on page load
52514 * - Parent Interface elements may not be loaded before child, so this handles that..
52521 module : 'Pman.Tab.projectMgr',
52523 parent : 'Pman.layout',
52524 disabled : false, // or use a function..
52527 * * @param {Object} details about module
52529 register : function(obj) {
52530 this.modules.push(obj);
52534 * convert a string to an object..
52535 * eg. 'AAA.BBB' -> finds AAA.BBB
52539 toObject : function(str)
52541 if (!str || typeof(str) == 'object') {
52544 if (str.substring(0,1) == '#') {
52548 var ar = str.split('.');
52553 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52555 throw "Module not found : " + str;
52559 throw "Module not found : " + str;
52561 Roo.each(ar, function(e) {
52562 if (typeof(o[e]) == 'undefined') {
52563 throw "Module not found : " + str;
52574 * move modules into their correct place in the tree..
52577 preBuild : function ()
52580 Roo.each(this.modules , function (obj)
52582 var opar = obj.parent;
52584 obj.parent = this.toObject(opar);
52586 Roo.log(e.toString());
52591 this.topModule = obj;
52594 if (typeof(obj.parent) == 'string') {
52595 this.elmodules.push(obj);
52598 if (obj.parent.constructor != Roo.XComponent) {
52599 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52601 if (!obj.parent.modules) {
52602 obj.parent.modules = new Roo.util.MixedCollection(false,
52603 function(o) { return o.order + '' }
52607 obj.parent.modules.add(obj);
52612 * make a list of modules to build.
52613 * @return {Array} list of modules.
52616 buildOrder : function()
52619 var cmp = function(a,b) {
52620 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52622 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52623 throw "No top level modules to build";
52626 // make a flat list in order of modules to build.
52627 var mods = this.topModule ? [ this.topModule ] : [];
52628 Roo.each(this.elmodules,function(e) { mods.push(e) });
52631 // add modules to their parents..
52632 var addMod = function(m) {
52633 // Roo.debug && Roo.log(m.modKey);
52637 m.modules.keySort('ASC', cmp );
52638 m.modules.each(addMod);
52640 // not sure if this is used any more..
52642 m.finalize.name = m.name + " (clean up) ";
52643 mods.push(m.finalize);
52647 if (this.topModule) {
52648 this.topModule.modules.keySort('ASC', cmp );
52649 this.topModule.modules.each(addMod);
52655 * Build the registered modules.
52656 * @param {Object} parent element.
52657 * @param {Function} optional method to call after module has been added.
52665 var mods = this.buildOrder();
52667 //this.allmods = mods;
52668 //Roo.debug && Roo.log(mods);
52670 if (!mods.length) { // should not happen
52671 throw "NO modules!!!";
52676 // flash it up as modal - so we store the mask!?
52677 Roo.MessageBox.show({ title: 'loading' });
52678 Roo.MessageBox.show({
52679 title: "Please wait...",
52680 msg: "Building Interface...",
52687 var total = mods.length;
52690 var progressRun = function() {
52691 if (!mods.length) {
52692 Roo.debug && Roo.log('hide?');
52693 Roo.MessageBox.hide();
52694 if (_this.topModule) {
52695 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52701 var m = mods.shift();
52704 Roo.debug && Roo.log(m);
52705 // not sure if this is supported any more.. - modules that are are just function
52706 if (typeof(m) == 'function') {
52708 return progressRun.defer(10, _this);
52713 Roo.MessageBox.updateProgress(
52714 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52716 (m.name ? (' - ' + m.name) : '')
52720 // is the module disabled?
52721 var disabled = (typeof(m.disabled) == 'function') ?
52722 m.disabled.call(m.module.disabled) : m.disabled;
52726 return progressRun(); // we do not update the display!
52732 // it's 10 on top level, and 1 on others??? why...
52733 return progressRun.defer(10, _this);
52736 progressRun.defer(1, _this);
52747 //<script type="text/javascript">
52752 * @extends Roo.LayoutDialog
52753 * A generic Login Dialog..... - only one needed in theory!?!?
52755 * Fires XComponent builder on success...
52758 * username,password, lang = for login actions.
52759 * check = 1 for periodic checking that sesion is valid.
52760 * passwordRequest = email request password
52761 * logout = 1 = to logout
52763 * Affects: (this id="????" elements)
52764 * loading (removed) (used to indicate application is loading)
52765 * loading-mask (hides) (used to hide application when it's building loading)
52771 * Myapp.login = Roo.Login({
52787 Roo.Login = function(cfg)
52793 Roo.apply(this,cfg);
52795 Roo.onReady(function() {
52801 Roo.Login.superclass.constructor.call(this, this);
52802 //this.addxtype(this.items[0]);
52808 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52811 * @cfg {String} method
52812 * Method used to query for login details.
52817 * @cfg {String} url
52818 * URL to query login data. - eg. baseURL + '/Login.php'
52824 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52829 * @property checkFails
52830 * Number of times we have attempted to get authentication check, and failed.
52835 * @property intervalID
52836 * The window interval that does the constant login checking.
52842 onLoad : function() // called on page load...
52846 if (Roo.get('loading')) { // clear any loading indicator..
52847 Roo.get('loading').remove();
52850 //this.switchLang('en'); // set the language to english..
52853 success: function(response, opts) { // check successfull...
52855 var res = this.processResponse(response);
52856 this.checkFails =0;
52857 if (!res.success) { // error!
52858 this.checkFails = 5;
52859 //console.log('call failure');
52860 return this.failure(response,opts);
52863 if (!res.data.id) { // id=0 == login failure.
52864 return this.show();
52868 //console.log(success);
52869 this.fillAuth(res.data);
52870 this.checkFails =0;
52871 Roo.XComponent.build();
52873 failure : this.show
52879 check: function(cfg) // called every so often to refresh cookie etc..
52881 if (cfg.again) { // could be undefined..
52884 this.checkFails = 0;
52887 if (this.sending) {
52888 if ( this.checkFails > 4) {
52889 Roo.MessageBox.alert("Error",
52890 "Error getting authentication status. - try reloading, or wait a while", function() {
52891 _this.sending = false;
52896 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52899 this.sending = true;
52906 method: this.method,
52907 success: cfg.success || this.success,
52908 failure : cfg.failure || this.failure,
52918 window.onbeforeunload = function() { }; // false does not work for IE..
52928 failure : function() {
52929 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52930 document.location = document.location.toString() + '?ts=' + Math.random();
52934 success : function() {
52935 _this.user = false;
52936 this.checkFails =0;
52938 document.location = document.location.toString() + '?ts=' + Math.random();
52945 processResponse : function (response)
52949 res = Roo.decode(response.responseText);
52951 if (typeof(res) != 'object') {
52952 res = { success : false, errorMsg : res, errors : true };
52954 if (typeof(res.success) == 'undefined') {
52955 res.success = false;
52959 res = { success : false, errorMsg : response.responseText, errors : true };
52964 success : function(response, opts) // check successfull...
52966 this.sending = false;
52967 var res = this.processResponse(response);
52968 if (!res.success) {
52969 return this.failure(response, opts);
52971 if (!res.data || !res.data.id) {
52972 return this.failure(response,opts);
52974 //console.log(res);
52975 this.fillAuth(res.data);
52977 this.checkFails =0;
52982 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52984 this.authUser = -1;
52985 this.sending = false;
52986 var res = this.processResponse(response);
52987 //console.log(res);
52988 if ( this.checkFails > 2) {
52990 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52991 "Error getting authentication status. - try reloading");
52994 opts.callCfg.again = true;
52995 this.check.defer(1000, this, [ opts.callCfg ]);
53001 fillAuth: function(au) {
53002 this.startAuthCheck();
53003 this.authUserId = au.id;
53004 this.authUser = au;
53005 this.lastChecked = new Date();
53006 this.fireEvent('refreshed', au);
53007 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
53008 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
53009 au.lang = au.lang || 'en';
53010 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
53011 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
53012 this.switchLang(au.lang );
53015 // open system... - -on setyp..
53016 if (this.authUserId < 0) {
53017 Roo.MessageBox.alert("Warning",
53018 "This is an open system - please set up a admin user with a password.");
53021 //Pman.onload(); // which should do nothing if it's a re-auth result...
53026 startAuthCheck : function() // starter for timeout checking..
53028 if (this.intervalID) { // timer already in place...
53032 this.intervalID = window.setInterval(function() {
53033 _this.check(false);
53034 }, 120000); // every 120 secs = 2mins..
53040 switchLang : function (lang)
53042 _T = typeof(_T) == 'undefined' ? false : _T;
53043 if (!_T || !lang.length) {
53047 if (!_T && lang != 'en') {
53048 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53052 if (typeof(_T.en) == 'undefined') {
53054 Roo.apply(_T.en, _T);
53057 if (typeof(_T[lang]) == 'undefined') {
53058 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53063 Roo.apply(_T, _T[lang]);
53064 // just need to set the text values for everything...
53066 /* this will not work ...
53070 function formLabel(name, val) {
53071 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53074 formLabel('password', "Password"+':');
53075 formLabel('username', "Email Address"+':');
53076 formLabel('lang', "Language"+':');
53077 this.dialog.setTitle("Login");
53078 this.dialog.buttons[0].setText("Forgot Password");
53079 this.dialog.buttons[1].setText("Login");
53098 collapsible: false,
53100 center: { // needed??
53103 // tabPosition: 'top',
53106 alwaysShowTabs: false
53110 show : function(dlg)
53112 //console.log(this);
53113 this.form = this.layout.getRegion('center').activePanel.form;
53114 this.form.dialog = dlg;
53115 this.buttons[0].form = this.form;
53116 this.buttons[0].dialog = dlg;
53117 this.buttons[1].form = this.form;
53118 this.buttons[1].dialog = dlg;
53120 //this.resizeToLogo.defer(1000,this);
53121 // this is all related to resizing for logos..
53122 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53124 // this.resizeToLogo.defer(1000,this);
53127 //var w = Ext.lib.Dom.getViewWidth() - 100;
53128 //var h = Ext.lib.Dom.getViewHeight() - 100;
53129 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53131 if (this.disabled) {
53136 if (this.user.id < 0) { // used for inital setup situations.
53140 if (this.intervalID) {
53141 // remove the timer
53142 window.clearInterval(this.intervalID);
53143 this.intervalID = false;
53147 if (Roo.get('loading')) {
53148 Roo.get('loading').remove();
53150 if (Roo.get('loading-mask')) {
53151 Roo.get('loading-mask').hide();
53154 //incomming._node = tnode;
53156 //this.dialog.modal = !modal;
53157 //this.dialog.show();
53161 this.form.setValues({
53162 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53163 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53166 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53167 if (this.form.findField('username').getValue().length > 0 ){
53168 this.form.findField('password').focus();
53170 this.form.findField('username').focus();
53178 xtype : 'ContentPanel',
53190 style : 'margin: 10px;',
53193 actionfailed : function(f, act) {
53194 // form can return { errors: .... }
53196 //act.result.errors // invalid form element list...
53197 //act.result.errorMsg// invalid form element list...
53199 this.dialog.el.unmask();
53200 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53201 "Login failed - communication error - try again.");
53204 actioncomplete: function(re, act) {
53206 Roo.state.Manager.set(
53207 this.dialog.realm + '.username',
53208 this.findField('username').getValue()
53210 Roo.state.Manager.set(
53211 this.dialog.realm + '.lang',
53212 this.findField('lang').getValue()
53215 this.dialog.fillAuth(act.result.data);
53217 this.dialog.hide();
53219 if (Roo.get('loading-mask')) {
53220 Roo.get('loading-mask').show();
53222 Roo.XComponent.build();
53230 xtype : 'TextField',
53232 fieldLabel: "Email Address",
53235 autoCreate : {tag: "input", type: "text", size: "20"}
53238 xtype : 'TextField',
53240 fieldLabel: "Password",
53241 inputType: 'password',
53244 autoCreate : {tag: "input", type: "text", size: "20"},
53246 specialkey : function(e,ev) {
53247 if (ev.keyCode == 13) {
53248 this.form.dialog.el.mask("Logging in");
53249 this.form.doAction('submit', {
53250 url: this.form.dialog.url,
53251 method: this.form.dialog.method
53258 xtype : 'ComboBox',
53260 fieldLabel: "Language",
53263 xtype : 'SimpleStore',
53264 fields: ['lang', 'ldisp'],
53266 [ 'en', 'English' ],
53267 [ 'zh_HK' , '\u7E41\u4E2D' ],
53268 [ 'zh_CN', '\u7C21\u4E2D' ]
53272 valueField : 'lang',
53273 hiddenName: 'lang',
53275 displayField:'ldisp',
53279 triggerAction: 'all',
53280 emptyText:'Select a Language...',
53281 selectOnFocus:true,
53283 select : function(cb, rec, ix) {
53284 this.form.switchLang(rec.data.lang);
53300 text : "Forgot Password",
53302 click : function() {
53303 //console.log(this);
53304 var n = this.form.findField('username').getValue();
53306 Roo.MessageBox.alert("Error", "Fill in your email address");
53310 url: this.dialog.url,
53314 method: this.dialog.method,
53315 success: function(response, opts) { // check successfull...
53317 var res = this.dialog.processResponse(response);
53318 if (!res.success) { // error!
53319 Roo.MessageBox.alert("Error" ,
53320 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53323 Roo.MessageBox.alert("Notice" ,
53324 "Please check you email for the Password Reset message");
53326 failure : function() {
53327 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53340 click : function () {
53342 this.dialog.el.mask("Logging in");
53343 this.form.doAction('submit', {
53344 url: this.dialog.url,
53345 method: this.dialog.method