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;
21136 * All child nodes of this node. @type Array
21138 this.childNodes = [];
21139 if(!this.childNodes.indexOf){ // indexOf is a must
21140 this.childNodes.indexOf = function(o){
21141 for(var i = 0, len = this.length; i < len; i++){
21150 * The parent node for this node. @type Node
21152 this.parentNode = null;
21154 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21156 this.firstChild = null;
21158 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21160 this.lastChild = null;
21162 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21164 this.previousSibling = null;
21166 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21168 this.nextSibling = null;
21173 * Fires when a new child node is appended
21174 * @param {Tree} tree The owner tree
21175 * @param {Node} this This node
21176 * @param {Node} node The newly appended node
21177 * @param {Number} index The index of the newly appended node
21182 * Fires when a child node is removed
21183 * @param {Tree} tree The owner tree
21184 * @param {Node} this This node
21185 * @param {Node} node The removed node
21190 * Fires when this node is moved to a new location in the tree
21191 * @param {Tree} tree The owner tree
21192 * @param {Node} this This node
21193 * @param {Node} oldParent The old parent of this node
21194 * @param {Node} newParent The new parent of this node
21195 * @param {Number} index The index it was moved to
21200 * Fires when a new child node is inserted.
21201 * @param {Tree} tree The owner tree
21202 * @param {Node} this This node
21203 * @param {Node} node The child node inserted
21204 * @param {Node} refNode The child node the node was inserted before
21208 * @event beforeappend
21209 * Fires before a new child is appended, return false to cancel the append.
21210 * @param {Tree} tree The owner tree
21211 * @param {Node} this This node
21212 * @param {Node} node The child node to be appended
21214 "beforeappend" : true,
21216 * @event beforeremove
21217 * Fires before a child is removed, return false to cancel the remove.
21218 * @param {Tree} tree The owner tree
21219 * @param {Node} this This node
21220 * @param {Node} node The child node to be removed
21222 "beforeremove" : true,
21224 * @event beforemove
21225 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21226 * @param {Tree} tree The owner tree
21227 * @param {Node} this This node
21228 * @param {Node} oldParent The parent of this node
21229 * @param {Node} newParent The new parent this node is moving to
21230 * @param {Number} index The index it is being moved to
21232 "beforemove" : true,
21234 * @event beforeinsert
21235 * Fires before a new child is inserted, return false to cancel the insert.
21236 * @param {Tree} tree The owner tree
21237 * @param {Node} this This node
21238 * @param {Node} node The child node to be inserted
21239 * @param {Node} refNode The child node the node is being inserted before
21241 "beforeinsert" : true
21243 this.listeners = this.attributes.listeners;
21244 Roo.data.Node.superclass.constructor.call(this);
21247 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21248 fireEvent : function(evtName){
21249 // first do standard event for this node
21250 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21253 // then bubble it up to the tree if the event wasn't cancelled
21254 var ot = this.getOwnerTree();
21256 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21264 * Returns true if this node is a leaf
21265 * @return {Boolean}
21267 isLeaf : function(){
21268 return this.leaf === true;
21272 setFirstChild : function(node){
21273 this.firstChild = node;
21277 setLastChild : function(node){
21278 this.lastChild = node;
21283 * Returns true if this node is the last child of its parent
21284 * @return {Boolean}
21286 isLast : function(){
21287 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21291 * Returns true if this node is the first child of its parent
21292 * @return {Boolean}
21294 isFirst : function(){
21295 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21298 hasChildNodes : function(){
21299 return !this.isLeaf() && this.childNodes.length > 0;
21303 * Insert node(s) as the last child node of this node.
21304 * @param {Node/Array} node The node or Array of nodes to append
21305 * @return {Node} The appended node if single append, or null if an array was passed
21307 appendChild : function(node){
21309 if(node instanceof Array){
21311 }else if(arguments.length > 1){
21314 // if passed an array or multiple args do them one by one
21316 for(var i = 0, len = multi.length; i < len; i++) {
21317 this.appendChild(multi[i]);
21320 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21323 var index = this.childNodes.length;
21324 var oldParent = node.parentNode;
21325 // it's a move, make sure we move it cleanly
21327 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21330 oldParent.removeChild(node);
21332 index = this.childNodes.length;
21334 this.setFirstChild(node);
21336 this.childNodes.push(node);
21337 node.parentNode = this;
21338 var ps = this.childNodes[index-1];
21340 node.previousSibling = ps;
21341 ps.nextSibling = node;
21343 node.previousSibling = null;
21345 node.nextSibling = null;
21346 this.setLastChild(node);
21347 node.setOwnerTree(this.getOwnerTree());
21348 this.fireEvent("append", this.ownerTree, this, node, index);
21350 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21357 * Removes a child node from this node.
21358 * @param {Node} node The node to remove
21359 * @return {Node} The removed node
21361 removeChild : function(node){
21362 var index = this.childNodes.indexOf(node);
21366 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21370 // remove it from childNodes collection
21371 this.childNodes.splice(index, 1);
21374 if(node.previousSibling){
21375 node.previousSibling.nextSibling = node.nextSibling;
21377 if(node.nextSibling){
21378 node.nextSibling.previousSibling = node.previousSibling;
21381 // update child refs
21382 if(this.firstChild == node){
21383 this.setFirstChild(node.nextSibling);
21385 if(this.lastChild == node){
21386 this.setLastChild(node.previousSibling);
21389 node.setOwnerTree(null);
21390 // clear any references from the node
21391 node.parentNode = null;
21392 node.previousSibling = null;
21393 node.nextSibling = null;
21394 this.fireEvent("remove", this.ownerTree, this, node);
21399 * Inserts the first node before the second node in this nodes childNodes collection.
21400 * @param {Node} node The node to insert
21401 * @param {Node} refNode The node to insert before (if null the node is appended)
21402 * @return {Node} The inserted node
21404 insertBefore : function(node, refNode){
21405 if(!refNode){ // like standard Dom, refNode can be null for append
21406 return this.appendChild(node);
21409 if(node == refNode){
21413 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21416 var index = this.childNodes.indexOf(refNode);
21417 var oldParent = node.parentNode;
21418 var refIndex = index;
21420 // when moving internally, indexes will change after remove
21421 if(oldParent == this && this.childNodes.indexOf(node) < index){
21425 // it's a move, make sure we move it cleanly
21427 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21430 oldParent.removeChild(node);
21433 this.setFirstChild(node);
21435 this.childNodes.splice(refIndex, 0, node);
21436 node.parentNode = this;
21437 var ps = this.childNodes[refIndex-1];
21439 node.previousSibling = ps;
21440 ps.nextSibling = node;
21442 node.previousSibling = null;
21444 node.nextSibling = refNode;
21445 refNode.previousSibling = node;
21446 node.setOwnerTree(this.getOwnerTree());
21447 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21449 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21455 * Returns the child node at the specified index.
21456 * @param {Number} index
21459 item : function(index){
21460 return this.childNodes[index];
21464 * Replaces one child node in this node with another.
21465 * @param {Node} newChild The replacement node
21466 * @param {Node} oldChild The node to replace
21467 * @return {Node} The replaced node
21469 replaceChild : function(newChild, oldChild){
21470 this.insertBefore(newChild, oldChild);
21471 this.removeChild(oldChild);
21476 * Returns the index of a child node
21477 * @param {Node} node
21478 * @return {Number} The index of the node or -1 if it was not found
21480 indexOf : function(child){
21481 return this.childNodes.indexOf(child);
21485 * Returns the tree this node is in.
21488 getOwnerTree : function(){
21489 // if it doesn't have one, look for one
21490 if(!this.ownerTree){
21494 this.ownerTree = p.ownerTree;
21500 return this.ownerTree;
21504 * Returns depth of this node (the root node has a depth of 0)
21507 getDepth : function(){
21510 while(p.parentNode){
21518 setOwnerTree : function(tree){
21519 // if it's move, we need to update everyone
21520 if(tree != this.ownerTree){
21521 if(this.ownerTree){
21522 this.ownerTree.unregisterNode(this);
21524 this.ownerTree = tree;
21525 var cs = this.childNodes;
21526 for(var i = 0, len = cs.length; i < len; i++) {
21527 cs[i].setOwnerTree(tree);
21530 tree.registerNode(this);
21536 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21537 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21538 * @return {String} The path
21540 getPath : function(attr){
21541 attr = attr || "id";
21542 var p = this.parentNode;
21543 var b = [this.attributes[attr]];
21545 b.unshift(p.attributes[attr]);
21548 var sep = this.getOwnerTree().pathSeparator;
21549 return sep + b.join(sep);
21553 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21554 * function call will be the scope provided or the current node. The arguments to the function
21555 * will be the args provided or the current node. If the function returns false at any point,
21556 * the bubble is stopped.
21557 * @param {Function} fn The function to call
21558 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21559 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21561 bubble : function(fn, scope, args){
21564 if(fn.call(scope || p, args || p) === false){
21572 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21573 * function call will be the scope provided or the current node. The arguments to the function
21574 * will be the args provided or the current node. If the function returns false at any point,
21575 * the cascade is stopped on that branch.
21576 * @param {Function} fn The function to call
21577 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21578 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21580 cascade : function(fn, scope, args){
21581 if(fn.call(scope || this, args || this) !== false){
21582 var cs = this.childNodes;
21583 for(var i = 0, len = cs.length; i < len; i++) {
21584 cs[i].cascade(fn, scope, args);
21590 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21591 * function call will be the scope provided or the current node. The arguments to the function
21592 * will be the args provided or the current node. If the function returns false at any point,
21593 * the iteration stops.
21594 * @param {Function} fn The function to call
21595 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21596 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21598 eachChild : function(fn, scope, args){
21599 var cs = this.childNodes;
21600 for(var i = 0, len = cs.length; i < len; i++) {
21601 if(fn.call(scope || this, args || cs[i]) === false){
21608 * Finds the first child that has the attribute with the specified value.
21609 * @param {String} attribute The attribute name
21610 * @param {Mixed} value The value to search for
21611 * @return {Node} The found child or null if none was found
21613 findChild : function(attribute, value){
21614 var cs = this.childNodes;
21615 for(var i = 0, len = cs.length; i < len; i++) {
21616 if(cs[i].attributes[attribute] == value){
21624 * Finds the first child by a custom function. The child matches if the function passed
21626 * @param {Function} fn
21627 * @param {Object} scope (optional)
21628 * @return {Node} The found child or null if none was found
21630 findChildBy : function(fn, scope){
21631 var cs = this.childNodes;
21632 for(var i = 0, len = cs.length; i < len; i++) {
21633 if(fn.call(scope||cs[i], cs[i]) === true){
21641 * Sorts this nodes children using the supplied sort function
21642 * @param {Function} fn
21643 * @param {Object} scope (optional)
21645 sort : function(fn, scope){
21646 var cs = this.childNodes;
21647 var len = cs.length;
21649 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21651 for(var i = 0; i < len; i++){
21653 n.previousSibling = cs[i-1];
21654 n.nextSibling = cs[i+1];
21656 this.setFirstChild(n);
21659 this.setLastChild(n);
21666 * Returns true if this node is an ancestor (at any point) of the passed node.
21667 * @param {Node} node
21668 * @return {Boolean}
21670 contains : function(node){
21671 return node.isAncestor(this);
21675 * Returns true if the passed node is an ancestor (at any point) of this node.
21676 * @param {Node} node
21677 * @return {Boolean}
21679 isAncestor : function(node){
21680 var p = this.parentNode;
21690 toString : function(){
21691 return "[Node"+(this.id?" "+this.id:"")+"]";
21695 * Ext JS Library 1.1.1
21696 * Copyright(c) 2006-2007, Ext JS, LLC.
21698 * Originally Released Under LGPL - original licence link has changed is not relivant.
21701 * <script type="text/javascript">
21706 * @class Roo.ComponentMgr
21707 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21710 Roo.ComponentMgr = function(){
21711 var all = new Roo.util.MixedCollection();
21715 * Registers a component.
21716 * @param {Roo.Component} c The component
21718 register : function(c){
21723 * Unregisters a component.
21724 * @param {Roo.Component} c The component
21726 unregister : function(c){
21731 * Returns a component by id
21732 * @param {String} id The component id
21734 get : function(id){
21735 return all.get(id);
21739 * Registers a function that will be called when a specified component is added to ComponentMgr
21740 * @param {String} id The component id
21741 * @param {Funtction} fn The callback function
21742 * @param {Object} scope The scope of the callback
21744 onAvailable : function(id, fn, scope){
21745 all.on("add", function(index, o){
21747 fn.call(scope || o, o);
21748 all.un("add", fn, scope);
21755 * Ext JS Library 1.1.1
21756 * Copyright(c) 2006-2007, Ext JS, LLC.
21758 * Originally Released Under LGPL - original licence link has changed is not relivant.
21761 * <script type="text/javascript">
21765 * @class Roo.Component
21766 * @extends Roo.util.Observable
21767 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21768 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21769 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21770 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21771 * All visual components (widgets) that require rendering into a layout should subclass Component.
21773 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21774 * 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
21775 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21777 Roo.Component = function(config){
21778 config = config || {};
21779 if(config.tagName || config.dom || typeof config == "string"){ // element object
21780 config = {el: config, id: config.id || config};
21782 this.initialConfig = config;
21784 Roo.apply(this, config);
21788 * Fires after the component is disabled.
21789 * @param {Roo.Component} this
21794 * Fires after the component is enabled.
21795 * @param {Roo.Component} this
21799 * @event beforeshow
21800 * Fires before the component is shown. Return false to stop the show.
21801 * @param {Roo.Component} this
21806 * Fires after the component is shown.
21807 * @param {Roo.Component} this
21811 * @event beforehide
21812 * Fires before the component is hidden. Return false to stop the hide.
21813 * @param {Roo.Component} this
21818 * Fires after the component is hidden.
21819 * @param {Roo.Component} this
21823 * @event beforerender
21824 * Fires before the component is rendered. Return false to stop the render.
21825 * @param {Roo.Component} this
21827 beforerender : true,
21830 * Fires after the component is rendered.
21831 * @param {Roo.Component} this
21835 * @event beforedestroy
21836 * Fires before the component is destroyed. Return false to stop the destroy.
21837 * @param {Roo.Component} this
21839 beforedestroy : true,
21842 * Fires after the component is destroyed.
21843 * @param {Roo.Component} this
21848 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21850 Roo.ComponentMgr.register(this);
21851 Roo.Component.superclass.constructor.call(this);
21852 this.initComponent();
21853 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21854 this.render(this.renderTo);
21855 delete this.renderTo;
21860 Roo.Component.AUTO_ID = 1000;
21862 Roo.extend(Roo.Component, Roo.util.Observable, {
21864 * @scope Roo.Component.prototype
21866 * true if this component is hidden. Read-only.
21871 * true if this component is disabled. Read-only.
21876 * true if this component has been rendered. Read-only.
21880 /** @cfg {String} disableClass
21881 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21883 disabledClass : "x-item-disabled",
21884 /** @cfg {Boolean} allowDomMove
21885 * Whether the component can move the Dom node when rendering (defaults to true).
21887 allowDomMove : true,
21888 /** @cfg {String} hideMode
21889 * How this component should hidden. Supported values are
21890 * "visibility" (css visibility), "offsets" (negative offset position) and
21891 * "display" (css display) - defaults to "display".
21893 hideMode: 'display',
21896 ctype : "Roo.Component",
21899 * @cfg {String} actionMode
21900 * which property holds the element that used for hide() / show() / disable() / enable()
21906 getActionEl : function(){
21907 return this[this.actionMode];
21910 initComponent : Roo.emptyFn,
21912 * If this is a lazy rendering component, render it to its container element.
21913 * @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.
21915 render : function(container, position){
21916 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21917 if(!container && this.el){
21918 this.el = Roo.get(this.el);
21919 container = this.el.dom.parentNode;
21920 this.allowDomMove = false;
21922 this.container = Roo.get(container);
21923 this.rendered = true;
21924 if(position !== undefined){
21925 if(typeof position == 'number'){
21926 position = this.container.dom.childNodes[position];
21928 position = Roo.getDom(position);
21931 this.onRender(this.container, position || null);
21933 this.el.addClass(this.cls);
21937 this.el.applyStyles(this.style);
21940 this.fireEvent("render", this);
21941 this.afterRender(this.container);
21953 // default function is not really useful
21954 onRender : function(ct, position){
21956 this.el = Roo.get(this.el);
21957 if(this.allowDomMove !== false){
21958 ct.dom.insertBefore(this.el.dom, position);
21964 getAutoCreate : function(){
21965 var cfg = typeof this.autoCreate == "object" ?
21966 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21967 if(this.id && !cfg.id){
21974 afterRender : Roo.emptyFn,
21977 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21978 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21980 destroy : function(){
21981 if(this.fireEvent("beforedestroy", this) !== false){
21982 this.purgeListeners();
21983 this.beforeDestroy();
21985 this.el.removeAllListeners();
21987 if(this.actionMode == "container"){
21988 this.container.remove();
21992 Roo.ComponentMgr.unregister(this);
21993 this.fireEvent("destroy", this);
21998 beforeDestroy : function(){
22003 onDestroy : function(){
22008 * Returns the underlying {@link Roo.Element}.
22009 * @return {Roo.Element} The element
22011 getEl : function(){
22016 * Returns the id of this component.
22019 getId : function(){
22024 * Try to focus this component.
22025 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22026 * @return {Roo.Component} this
22028 focus : function(selectText){
22031 if(selectText === true){
22032 this.el.dom.select();
22047 * Disable this component.
22048 * @return {Roo.Component} this
22050 disable : function(){
22054 this.disabled = true;
22055 this.fireEvent("disable", this);
22060 onDisable : function(){
22061 this.getActionEl().addClass(this.disabledClass);
22062 this.el.dom.disabled = true;
22066 * Enable this component.
22067 * @return {Roo.Component} this
22069 enable : function(){
22073 this.disabled = false;
22074 this.fireEvent("enable", this);
22079 onEnable : function(){
22080 this.getActionEl().removeClass(this.disabledClass);
22081 this.el.dom.disabled = false;
22085 * Convenience function for setting disabled/enabled by boolean.
22086 * @param {Boolean} disabled
22088 setDisabled : function(disabled){
22089 this[disabled ? "disable" : "enable"]();
22093 * Show this component.
22094 * @return {Roo.Component} this
22097 if(this.fireEvent("beforeshow", this) !== false){
22098 this.hidden = false;
22102 this.fireEvent("show", this);
22108 onShow : function(){
22109 var ae = this.getActionEl();
22110 if(this.hideMode == 'visibility'){
22111 ae.dom.style.visibility = "visible";
22112 }else if(this.hideMode == 'offsets'){
22113 ae.removeClass('x-hidden');
22115 ae.dom.style.display = "";
22120 * Hide this component.
22121 * @return {Roo.Component} this
22124 if(this.fireEvent("beforehide", this) !== false){
22125 this.hidden = true;
22129 this.fireEvent("hide", this);
22135 onHide : function(){
22136 var ae = this.getActionEl();
22137 if(this.hideMode == 'visibility'){
22138 ae.dom.style.visibility = "hidden";
22139 }else if(this.hideMode == 'offsets'){
22140 ae.addClass('x-hidden');
22142 ae.dom.style.display = "none";
22147 * Convenience function to hide or show this component by boolean.
22148 * @param {Boolean} visible True to show, false to hide
22149 * @return {Roo.Component} this
22151 setVisible: function(visible){
22161 * Returns true if this component is visible.
22163 isVisible : function(){
22164 return this.getActionEl().isVisible();
22167 cloneConfig : function(overrides){
22168 overrides = overrides || {};
22169 var id = overrides.id || Roo.id();
22170 var cfg = Roo.applyIf(overrides, this.initialConfig);
22171 cfg.id = id; // prevent dup id
22172 return new this.constructor(cfg);
22176 * Ext JS Library 1.1.1
22177 * Copyright(c) 2006-2007, Ext JS, LLC.
22179 * Originally Released Under LGPL - original licence link has changed is not relivant.
22182 * <script type="text/javascript">
22187 * @extends Roo.Element
22188 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22189 * automatic maintaining of shadow/shim positions.
22190 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22191 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22192 * you can pass a string with a CSS class name. False turns off the shadow.
22193 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22194 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22195 * @cfg {String} cls CSS class to add to the element
22196 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22197 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22199 * @param {Object} config An object with config options.
22200 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22203 Roo.Layer = function(config, existingEl){
22204 config = config || {};
22205 var dh = Roo.DomHelper;
22206 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22208 this.dom = Roo.getDom(existingEl);
22211 var o = config.dh || {tag: "div", cls: "x-layer"};
22212 this.dom = dh.append(pel, o);
22215 this.addClass(config.cls);
22217 this.constrain = config.constrain !== false;
22218 this.visibilityMode = Roo.Element.VISIBILITY;
22220 this.id = this.dom.id = config.id;
22222 this.id = Roo.id(this.dom);
22224 this.zindex = config.zindex || this.getZIndex();
22225 this.position("absolute", this.zindex);
22227 this.shadowOffset = config.shadowOffset || 4;
22228 this.shadow = new Roo.Shadow({
22229 offset : this.shadowOffset,
22230 mode : config.shadow
22233 this.shadowOffset = 0;
22235 this.useShim = config.shim !== false && Roo.useShims;
22236 this.useDisplay = config.useDisplay;
22240 var supr = Roo.Element.prototype;
22242 // shims are shared among layer to keep from having 100 iframes
22245 Roo.extend(Roo.Layer, Roo.Element, {
22247 getZIndex : function(){
22248 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22251 getShim : function(){
22258 var shim = shims.shift();
22260 shim = this.createShim();
22261 shim.enableDisplayMode('block');
22262 shim.dom.style.display = 'none';
22263 shim.dom.style.visibility = 'visible';
22265 var pn = this.dom.parentNode;
22266 if(shim.dom.parentNode != pn){
22267 pn.insertBefore(shim.dom, this.dom);
22269 shim.setStyle('z-index', this.getZIndex()-2);
22274 hideShim : function(){
22276 this.shim.setDisplayed(false);
22277 shims.push(this.shim);
22282 disableShadow : function(){
22284 this.shadowDisabled = true;
22285 this.shadow.hide();
22286 this.lastShadowOffset = this.shadowOffset;
22287 this.shadowOffset = 0;
22291 enableShadow : function(show){
22293 this.shadowDisabled = false;
22294 this.shadowOffset = this.lastShadowOffset;
22295 delete this.lastShadowOffset;
22303 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22304 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22305 sync : function(doShow){
22306 var sw = this.shadow;
22307 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22308 var sh = this.getShim();
22310 var w = this.getWidth(),
22311 h = this.getHeight();
22313 var l = this.getLeft(true),
22314 t = this.getTop(true);
22316 if(sw && !this.shadowDisabled){
22317 if(doShow && !sw.isVisible()){
22320 sw.realign(l, t, w, h);
22326 // fit the shim behind the shadow, so it is shimmed too
22327 var a = sw.adjusts, s = sh.dom.style;
22328 s.left = (Math.min(l, l+a.l))+"px";
22329 s.top = (Math.min(t, t+a.t))+"px";
22330 s.width = (w+a.w)+"px";
22331 s.height = (h+a.h)+"px";
22338 sh.setLeftTop(l, t);
22345 destroy : function(){
22348 this.shadow.hide();
22350 this.removeAllListeners();
22351 var pn = this.dom.parentNode;
22353 pn.removeChild(this.dom);
22355 Roo.Element.uncache(this.id);
22358 remove : function(){
22363 beginUpdate : function(){
22364 this.updating = true;
22368 endUpdate : function(){
22369 this.updating = false;
22374 hideUnders : function(negOffset){
22376 this.shadow.hide();
22382 constrainXY : function(){
22383 if(this.constrain){
22384 var vw = Roo.lib.Dom.getViewWidth(),
22385 vh = Roo.lib.Dom.getViewHeight();
22386 var s = Roo.get(document).getScroll();
22388 var xy = this.getXY();
22389 var x = xy[0], y = xy[1];
22390 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22391 // only move it if it needs it
22393 // first validate right/bottom
22394 if((x + w) > vw+s.left){
22395 x = vw - w - this.shadowOffset;
22398 if((y + h) > vh+s.top){
22399 y = vh - h - this.shadowOffset;
22402 // then make sure top/left isn't negative
22413 var ay = this.avoidY;
22414 if(y <= ay && (y+h) >= ay){
22420 supr.setXY.call(this, xy);
22426 isVisible : function(){
22427 return this.visible;
22431 showAction : function(){
22432 this.visible = true; // track visibility to prevent getStyle calls
22433 if(this.useDisplay === true){
22434 this.setDisplayed("");
22435 }else if(this.lastXY){
22436 supr.setXY.call(this, this.lastXY);
22437 }else if(this.lastLT){
22438 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22443 hideAction : function(){
22444 this.visible = false;
22445 if(this.useDisplay === true){
22446 this.setDisplayed(false);
22448 this.setLeftTop(-10000,-10000);
22452 // overridden Element method
22453 setVisible : function(v, a, d, c, e){
22458 var cb = function(){
22463 }.createDelegate(this);
22464 supr.setVisible.call(this, true, true, d, cb, e);
22467 this.hideUnders(true);
22476 }.createDelegate(this);
22478 supr.setVisible.call(this, v, a, d, cb, e);
22487 storeXY : function(xy){
22488 delete this.lastLT;
22492 storeLeftTop : function(left, top){
22493 delete this.lastXY;
22494 this.lastLT = [left, top];
22498 beforeFx : function(){
22499 this.beforeAction();
22500 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22504 afterFx : function(){
22505 Roo.Layer.superclass.afterFx.apply(this, arguments);
22506 this.sync(this.isVisible());
22510 beforeAction : function(){
22511 if(!this.updating && this.shadow){
22512 this.shadow.hide();
22516 // overridden Element method
22517 setLeft : function(left){
22518 this.storeLeftTop(left, this.getTop(true));
22519 supr.setLeft.apply(this, arguments);
22523 setTop : function(top){
22524 this.storeLeftTop(this.getLeft(true), top);
22525 supr.setTop.apply(this, arguments);
22529 setLeftTop : function(left, top){
22530 this.storeLeftTop(left, top);
22531 supr.setLeftTop.apply(this, arguments);
22535 setXY : function(xy, a, d, c, e){
22537 this.beforeAction();
22539 var cb = this.createCB(c);
22540 supr.setXY.call(this, xy, a, d, cb, e);
22547 createCB : function(c){
22558 // overridden Element method
22559 setX : function(x, a, d, c, e){
22560 this.setXY([x, this.getY()], a, d, c, e);
22563 // overridden Element method
22564 setY : function(y, a, d, c, e){
22565 this.setXY([this.getX(), y], a, d, c, e);
22568 // overridden Element method
22569 setSize : function(w, h, a, d, c, e){
22570 this.beforeAction();
22571 var cb = this.createCB(c);
22572 supr.setSize.call(this, w, h, a, d, cb, e);
22578 // overridden Element method
22579 setWidth : function(w, a, d, c, e){
22580 this.beforeAction();
22581 var cb = this.createCB(c);
22582 supr.setWidth.call(this, w, a, d, cb, e);
22588 // overridden Element method
22589 setHeight : function(h, a, d, c, e){
22590 this.beforeAction();
22591 var cb = this.createCB(c);
22592 supr.setHeight.call(this, h, a, d, cb, e);
22598 // overridden Element method
22599 setBounds : function(x, y, w, h, a, d, c, e){
22600 this.beforeAction();
22601 var cb = this.createCB(c);
22603 this.storeXY([x, y]);
22604 supr.setXY.call(this, [x, y]);
22605 supr.setSize.call(this, w, h, a, d, cb, e);
22608 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22614 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22615 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22616 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22617 * @param {Number} zindex The new z-index to set
22618 * @return {this} The Layer
22620 setZIndex : function(zindex){
22621 this.zindex = zindex;
22622 this.setStyle("z-index", zindex + 2);
22624 this.shadow.setZIndex(zindex + 1);
22627 this.shim.setStyle("z-index", zindex);
22633 * Ext JS Library 1.1.1
22634 * Copyright(c) 2006-2007, Ext JS, LLC.
22636 * Originally Released Under LGPL - original licence link has changed is not relivant.
22639 * <script type="text/javascript">
22644 * @class Roo.Shadow
22645 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22646 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22647 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22649 * Create a new Shadow
22650 * @param {Object} config The config object
22652 Roo.Shadow = function(config){
22653 Roo.apply(this, config);
22654 if(typeof this.mode != "string"){
22655 this.mode = this.defaultMode;
22657 var o = this.offset, a = {h: 0};
22658 var rad = Math.floor(this.offset/2);
22659 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22665 a.l -= this.offset + rad;
22666 a.t -= this.offset + rad;
22677 a.l -= (this.offset - rad);
22678 a.t -= this.offset + rad;
22680 a.w -= (this.offset - rad)*2;
22691 a.l -= (this.offset - rad);
22692 a.t -= (this.offset - rad);
22694 a.w -= (this.offset + rad + 1);
22695 a.h -= (this.offset + rad);
22704 Roo.Shadow.prototype = {
22706 * @cfg {String} mode
22707 * The shadow display mode. Supports the following options:<br />
22708 * sides: Shadow displays on both sides and bottom only<br />
22709 * frame: Shadow displays equally on all four sides<br />
22710 * drop: Traditional bottom-right drop shadow (default)
22713 * @cfg {String} offset
22714 * The number of pixels to offset the shadow from the element (defaults to 4)
22719 defaultMode: "drop",
22722 * Displays the shadow under the target element
22723 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22725 show : function(target){
22726 target = Roo.get(target);
22728 this.el = Roo.Shadow.Pool.pull();
22729 if(this.el.dom.nextSibling != target.dom){
22730 this.el.insertBefore(target);
22733 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22735 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22738 target.getLeft(true),
22739 target.getTop(true),
22743 this.el.dom.style.display = "block";
22747 * Returns true if the shadow is visible, else false
22749 isVisible : function(){
22750 return this.el ? true : false;
22754 * Direct alignment when values are already available. Show must be called at least once before
22755 * calling this method to ensure it is initialized.
22756 * @param {Number} left The target element left position
22757 * @param {Number} top The target element top position
22758 * @param {Number} width The target element width
22759 * @param {Number} height The target element height
22761 realign : function(l, t, w, h){
22765 var a = this.adjusts, d = this.el.dom, s = d.style;
22767 s.left = (l+a.l)+"px";
22768 s.top = (t+a.t)+"px";
22769 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22771 if(s.width != sws || s.height != shs){
22775 var cn = d.childNodes;
22776 var sww = Math.max(0, (sw-12))+"px";
22777 cn[0].childNodes[1].style.width = sww;
22778 cn[1].childNodes[1].style.width = sww;
22779 cn[2].childNodes[1].style.width = sww;
22780 cn[1].style.height = Math.max(0, (sh-12))+"px";
22786 * Hides this shadow
22790 this.el.dom.style.display = "none";
22791 Roo.Shadow.Pool.push(this.el);
22797 * Adjust the z-index of this shadow
22798 * @param {Number} zindex The new z-index
22800 setZIndex : function(z){
22803 this.el.setStyle("z-index", z);
22808 // Private utility class that manages the internal Shadow cache
22809 Roo.Shadow.Pool = function(){
22811 var markup = Roo.isIE ?
22812 '<div class="x-ie-shadow"></div>' :
22813 '<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>';
22816 var sh = p.shift();
22818 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22819 sh.autoBoxAdjust = false;
22824 push : function(sh){
22830 * Ext JS Library 1.1.1
22831 * Copyright(c) 2006-2007, Ext JS, LLC.
22833 * Originally Released Under LGPL - original licence link has changed is not relivant.
22836 * <script type="text/javascript">
22840 * @class Roo.BoxComponent
22841 * @extends Roo.Component
22842 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22843 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22844 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22845 * layout containers.
22847 * @param {Roo.Element/String/Object} config The configuration options.
22849 Roo.BoxComponent = function(config){
22850 Roo.Component.call(this, config);
22854 * Fires after the component is resized.
22855 * @param {Roo.Component} this
22856 * @param {Number} adjWidth The box-adjusted width that was set
22857 * @param {Number} adjHeight The box-adjusted height that was set
22858 * @param {Number} rawWidth The width that was originally specified
22859 * @param {Number} rawHeight The height that was originally specified
22864 * Fires after the component is moved.
22865 * @param {Roo.Component} this
22866 * @param {Number} x The new x position
22867 * @param {Number} y The new y position
22873 Roo.extend(Roo.BoxComponent, Roo.Component, {
22874 // private, set in afterRender to signify that the component has been rendered
22876 // private, used to defer height settings to subclasses
22877 deferHeight: false,
22878 /** @cfg {Number} width
22879 * width (optional) size of component
22881 /** @cfg {Number} height
22882 * height (optional) size of component
22886 * Sets the width and height of the component. This method fires the resize event. This method can accept
22887 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22888 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22889 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22890 * @return {Roo.BoxComponent} this
22892 setSize : function(w, h){
22893 // support for standard size objects
22894 if(typeof w == 'object'){
22899 if(!this.boxReady){
22905 // prevent recalcs when not needed
22906 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22909 this.lastSize = {width: w, height: h};
22911 var adj = this.adjustSize(w, h);
22912 var aw = adj.width, ah = adj.height;
22913 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22914 var rz = this.getResizeEl();
22915 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22916 rz.setSize(aw, ah);
22917 }else if(!this.deferHeight && ah !== undefined){
22919 }else if(aw !== undefined){
22922 this.onResize(aw, ah, w, h);
22923 this.fireEvent('resize', this, aw, ah, w, h);
22929 * Gets the current size of the component's underlying element.
22930 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22932 getSize : function(){
22933 return this.el.getSize();
22937 * Gets the current XY position of the component's underlying element.
22938 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22939 * @return {Array} The XY position of the element (e.g., [100, 200])
22941 getPosition : function(local){
22942 if(local === true){
22943 return [this.el.getLeft(true), this.el.getTop(true)];
22945 return this.xy || this.el.getXY();
22949 * Gets the current box measurements of the component's underlying element.
22950 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22951 * @returns {Object} box An object in the format {x, y, width, height}
22953 getBox : function(local){
22954 var s = this.el.getSize();
22956 s.x = this.el.getLeft(true);
22957 s.y = this.el.getTop(true);
22959 var xy = this.xy || this.el.getXY();
22967 * Sets the current box measurements of the component's underlying element.
22968 * @param {Object} box An object in the format {x, y, width, height}
22969 * @returns {Roo.BoxComponent} this
22971 updateBox : function(box){
22972 this.setSize(box.width, box.height);
22973 this.setPagePosition(box.x, box.y);
22978 getResizeEl : function(){
22979 return this.resizeEl || this.el;
22983 getPositionEl : function(){
22984 return this.positionEl || this.el;
22988 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22989 * This method fires the move event.
22990 * @param {Number} left The new left
22991 * @param {Number} top The new top
22992 * @returns {Roo.BoxComponent} this
22994 setPosition : function(x, y){
22997 if(!this.boxReady){
23000 var adj = this.adjustPosition(x, y);
23001 var ax = adj.x, ay = adj.y;
23003 var el = this.getPositionEl();
23004 if(ax !== undefined || ay !== undefined){
23005 if(ax !== undefined && ay !== undefined){
23006 el.setLeftTop(ax, ay);
23007 }else if(ax !== undefined){
23009 }else if(ay !== undefined){
23012 this.onPosition(ax, ay);
23013 this.fireEvent('move', this, ax, ay);
23019 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23020 * This method fires the move event.
23021 * @param {Number} x The new x position
23022 * @param {Number} y The new y position
23023 * @returns {Roo.BoxComponent} this
23025 setPagePosition : function(x, y){
23028 if(!this.boxReady){
23031 if(x === undefined || y === undefined){ // cannot translate undefined points
23034 var p = this.el.translatePoints(x, y);
23035 this.setPosition(p.left, p.top);
23040 onRender : function(ct, position){
23041 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23043 this.resizeEl = Roo.get(this.resizeEl);
23045 if(this.positionEl){
23046 this.positionEl = Roo.get(this.positionEl);
23051 afterRender : function(){
23052 Roo.BoxComponent.superclass.afterRender.call(this);
23053 this.boxReady = true;
23054 this.setSize(this.width, this.height);
23055 if(this.x || this.y){
23056 this.setPosition(this.x, this.y);
23058 if(this.pageX || this.pageY){
23059 this.setPagePosition(this.pageX, this.pageY);
23064 * Force the component's size to recalculate based on the underlying element's current height and width.
23065 * @returns {Roo.BoxComponent} this
23067 syncSize : function(){
23068 delete this.lastSize;
23069 this.setSize(this.el.getWidth(), this.el.getHeight());
23074 * Called after the component is resized, this method is empty by default but can be implemented by any
23075 * subclass that needs to perform custom logic after a resize occurs.
23076 * @param {Number} adjWidth The box-adjusted width that was set
23077 * @param {Number} adjHeight The box-adjusted height that was set
23078 * @param {Number} rawWidth The width that was originally specified
23079 * @param {Number} rawHeight The height that was originally specified
23081 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23086 * Called after the component is moved, this method is empty by default but can be implemented by any
23087 * subclass that needs to perform custom logic after a move occurs.
23088 * @param {Number} x The new x position
23089 * @param {Number} y The new y position
23091 onPosition : function(x, y){
23096 adjustSize : function(w, h){
23097 if(this.autoWidth){
23100 if(this.autoHeight){
23103 return {width : w, height: h};
23107 adjustPosition : function(x, y){
23108 return {x : x, y: y};
23112 * Ext JS Library 1.1.1
23113 * Copyright(c) 2006-2007, Ext JS, LLC.
23115 * Originally Released Under LGPL - original licence link has changed is not relivant.
23118 * <script type="text/javascript">
23123 * @class Roo.SplitBar
23124 * @extends Roo.util.Observable
23125 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23129 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23130 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23131 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23132 split.minSize = 100;
23133 split.maxSize = 600;
23134 split.animate = true;
23135 split.on('moved', splitterMoved);
23138 * Create a new SplitBar
23139 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23140 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23141 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23142 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23143 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23144 position of the SplitBar).
23146 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23149 this.el = Roo.get(dragElement, true);
23150 this.el.dom.unselectable = "on";
23152 this.resizingEl = Roo.get(resizingElement, true);
23156 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23157 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23160 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23163 * The minimum size of the resizing element. (Defaults to 0)
23169 * The maximum size of the resizing element. (Defaults to 2000)
23172 this.maxSize = 2000;
23175 * Whether to animate the transition to the new size
23178 this.animate = false;
23181 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23184 this.useShim = false;
23189 if(!existingProxy){
23191 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23193 this.proxy = Roo.get(existingProxy).dom;
23196 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23199 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23202 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23205 this.dragSpecs = {};
23208 * @private The adapter to use to positon and resize elements
23210 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23211 this.adapter.init(this);
23213 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23215 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23216 this.el.addClass("x-splitbar-h");
23219 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23220 this.el.addClass("x-splitbar-v");
23226 * Fires when the splitter is moved (alias for {@link #event-moved})
23227 * @param {Roo.SplitBar} this
23228 * @param {Number} newSize the new width or height
23233 * Fires when the splitter is moved
23234 * @param {Roo.SplitBar} this
23235 * @param {Number} newSize the new width or height
23239 * @event beforeresize
23240 * Fires before the splitter is dragged
23241 * @param {Roo.SplitBar} this
23243 "beforeresize" : true,
23245 "beforeapply" : true
23248 Roo.util.Observable.call(this);
23251 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23252 onStartProxyDrag : function(x, y){
23253 this.fireEvent("beforeresize", this);
23255 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23257 o.enableDisplayMode("block");
23258 // all splitbars share the same overlay
23259 Roo.SplitBar.prototype.overlay = o;
23261 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23262 this.overlay.show();
23263 Roo.get(this.proxy).setDisplayed("block");
23264 var size = this.adapter.getElementSize(this);
23265 this.activeMinSize = this.getMinimumSize();;
23266 this.activeMaxSize = this.getMaximumSize();;
23267 var c1 = size - this.activeMinSize;
23268 var c2 = Math.max(this.activeMaxSize - size, 0);
23269 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23270 this.dd.resetConstraints();
23271 this.dd.setXConstraint(
23272 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23273 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23275 this.dd.setYConstraint(0, 0);
23277 this.dd.resetConstraints();
23278 this.dd.setXConstraint(0, 0);
23279 this.dd.setYConstraint(
23280 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23281 this.placement == Roo.SplitBar.TOP ? c2 : c1
23284 this.dragSpecs.startSize = size;
23285 this.dragSpecs.startPoint = [x, y];
23286 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23290 * @private Called after the drag operation by the DDProxy
23292 onEndProxyDrag : function(e){
23293 Roo.get(this.proxy).setDisplayed(false);
23294 var endPoint = Roo.lib.Event.getXY(e);
23296 this.overlay.hide();
23299 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23300 newSize = this.dragSpecs.startSize +
23301 (this.placement == Roo.SplitBar.LEFT ?
23302 endPoint[0] - this.dragSpecs.startPoint[0] :
23303 this.dragSpecs.startPoint[0] - endPoint[0]
23306 newSize = this.dragSpecs.startSize +
23307 (this.placement == Roo.SplitBar.TOP ?
23308 endPoint[1] - this.dragSpecs.startPoint[1] :
23309 this.dragSpecs.startPoint[1] - endPoint[1]
23312 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23313 if(newSize != this.dragSpecs.startSize){
23314 if(this.fireEvent('beforeapply', this, newSize) !== false){
23315 this.adapter.setElementSize(this, newSize);
23316 this.fireEvent("moved", this, newSize);
23317 this.fireEvent("resize", this, newSize);
23323 * Get the adapter this SplitBar uses
23324 * @return The adapter object
23326 getAdapter : function(){
23327 return this.adapter;
23331 * Set the adapter this SplitBar uses
23332 * @param {Object} adapter A SplitBar adapter object
23334 setAdapter : function(adapter){
23335 this.adapter = adapter;
23336 this.adapter.init(this);
23340 * Gets the minimum size for the resizing element
23341 * @return {Number} The minimum size
23343 getMinimumSize : function(){
23344 return this.minSize;
23348 * Sets the minimum size for the resizing element
23349 * @param {Number} minSize The minimum size
23351 setMinimumSize : function(minSize){
23352 this.minSize = minSize;
23356 * Gets the maximum size for the resizing element
23357 * @return {Number} The maximum size
23359 getMaximumSize : function(){
23360 return this.maxSize;
23364 * Sets the maximum size for the resizing element
23365 * @param {Number} maxSize The maximum size
23367 setMaximumSize : function(maxSize){
23368 this.maxSize = maxSize;
23372 * Sets the initialize size for the resizing element
23373 * @param {Number} size The initial size
23375 setCurrentSize : function(size){
23376 var oldAnimate = this.animate;
23377 this.animate = false;
23378 this.adapter.setElementSize(this, size);
23379 this.animate = oldAnimate;
23383 * Destroy this splitbar.
23384 * @param {Boolean} removeEl True to remove the element
23386 destroy : function(removeEl){
23388 this.shim.remove();
23391 this.proxy.parentNode.removeChild(this.proxy);
23399 * @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.
23401 Roo.SplitBar.createProxy = function(dir){
23402 var proxy = new Roo.Element(document.createElement("div"));
23403 proxy.unselectable();
23404 var cls = 'x-splitbar-proxy';
23405 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23406 document.body.appendChild(proxy.dom);
23411 * @class Roo.SplitBar.BasicLayoutAdapter
23412 * Default Adapter. It assumes the splitter and resizing element are not positioned
23413 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23415 Roo.SplitBar.BasicLayoutAdapter = function(){
23418 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23419 // do nothing for now
23420 init : function(s){
23424 * Called before drag operations to get the current size of the resizing element.
23425 * @param {Roo.SplitBar} s The SplitBar using this adapter
23427 getElementSize : function(s){
23428 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23429 return s.resizingEl.getWidth();
23431 return s.resizingEl.getHeight();
23436 * Called after drag operations to set the size of the resizing element.
23437 * @param {Roo.SplitBar} s The SplitBar using this adapter
23438 * @param {Number} newSize The new size to set
23439 * @param {Function} onComplete A function to be invoked when resizing is complete
23441 setElementSize : function(s, newSize, onComplete){
23442 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23444 s.resizingEl.setWidth(newSize);
23446 onComplete(s, newSize);
23449 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23454 s.resizingEl.setHeight(newSize);
23456 onComplete(s, newSize);
23459 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23466 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23467 * @extends Roo.SplitBar.BasicLayoutAdapter
23468 * Adapter that moves the splitter element to align with the resized sizing element.
23469 * Used with an absolute positioned SplitBar.
23470 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23471 * document.body, make sure you assign an id to the body element.
23473 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23474 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23475 this.container = Roo.get(container);
23478 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23479 init : function(s){
23480 this.basic.init(s);
23483 getElementSize : function(s){
23484 return this.basic.getElementSize(s);
23487 setElementSize : function(s, newSize, onComplete){
23488 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23491 moveSplitter : function(s){
23492 var yes = Roo.SplitBar;
23493 switch(s.placement){
23495 s.el.setX(s.resizingEl.getRight());
23498 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23501 s.el.setY(s.resizingEl.getBottom());
23504 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23511 * Orientation constant - Create a vertical SplitBar
23515 Roo.SplitBar.VERTICAL = 1;
23518 * Orientation constant - Create a horizontal SplitBar
23522 Roo.SplitBar.HORIZONTAL = 2;
23525 * Placement constant - The resizing element is to the left of the splitter element
23529 Roo.SplitBar.LEFT = 1;
23532 * Placement constant - The resizing element is to the right of the splitter element
23536 Roo.SplitBar.RIGHT = 2;
23539 * Placement constant - The resizing element is positioned above the splitter element
23543 Roo.SplitBar.TOP = 3;
23546 * Placement constant - The resizing element is positioned under splitter element
23550 Roo.SplitBar.BOTTOM = 4;
23553 * Ext JS Library 1.1.1
23554 * Copyright(c) 2006-2007, Ext JS, LLC.
23556 * Originally Released Under LGPL - original licence link has changed is not relivant.
23559 * <script type="text/javascript">
23564 * @extends Roo.util.Observable
23565 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23566 * This class also supports single and multi selection modes. <br>
23567 * Create a data model bound view:
23569 var store = new Roo.data.Store(...);
23571 var view = new Roo.View({
23573 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23575 singleSelect: true,
23576 selectedClass: "ydataview-selected",
23580 // listen for node click?
23581 view.on("click", function(vw, index, node, e){
23582 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23586 dataModel.load("foobar.xml");
23588 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23590 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23591 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23593 * Note: old style constructor is still suported (container, template, config)
23596 * Create a new View
23597 * @param {Object} config The config object
23600 Roo.View = function(config, depreciated_tpl, depreciated_config){
23602 if (typeof(depreciated_tpl) == 'undefined') {
23603 // new way.. - universal constructor.
23604 Roo.apply(this, config);
23605 this.el = Roo.get(this.el);
23608 this.el = Roo.get(config);
23609 this.tpl = depreciated_tpl;
23610 Roo.apply(this, depreciated_config);
23614 if(typeof(this.tpl) == "string"){
23615 this.tpl = new Roo.Template(this.tpl);
23617 // support xtype ctors..
23618 this.tpl = new Roo.factory(this.tpl, Roo);
23622 this.tpl.compile();
23629 * @event beforeclick
23630 * Fires before a click is processed. Returns false to cancel the default action.
23631 * @param {Roo.View} this
23632 * @param {Number} index The index of the target node
23633 * @param {HTMLElement} node The target node
23634 * @param {Roo.EventObject} e The raw event object
23636 "beforeclick" : true,
23639 * Fires when a template node is clicked.
23640 * @param {Roo.View} this
23641 * @param {Number} index The index of the target node
23642 * @param {HTMLElement} node The target node
23643 * @param {Roo.EventObject} e The raw event object
23648 * Fires when a template node is double clicked.
23649 * @param {Roo.View} this
23650 * @param {Number} index The index of the target node
23651 * @param {HTMLElement} node The target node
23652 * @param {Roo.EventObject} e The raw event object
23656 * @event contextmenu
23657 * Fires when a template node is right clicked.
23658 * @param {Roo.View} this
23659 * @param {Number} index The index of the target node
23660 * @param {HTMLElement} node The target node
23661 * @param {Roo.EventObject} e The raw event object
23663 "contextmenu" : true,
23665 * @event selectionchange
23666 * Fires when the selected nodes change.
23667 * @param {Roo.View} this
23668 * @param {Array} selections Array of the selected nodes
23670 "selectionchange" : true,
23673 * @event beforeselect
23674 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23675 * @param {Roo.View} this
23676 * @param {HTMLElement} node The node to be selected
23677 * @param {Array} selections Array of currently selected nodes
23679 "beforeselect" : true,
23681 * @event preparedata
23682 * Fires on every row to render, to allow you to change the data.
23683 * @param {Roo.View} this
23684 * @param {Object} data to be rendered (change this)
23686 "preparedata" : true
23690 "click": this.onClick,
23691 "dblclick": this.onDblClick,
23692 "contextmenu": this.onContextMenu,
23696 this.selections = [];
23698 this.cmp = new Roo.CompositeElementLite([]);
23700 this.store = Roo.factory(this.store, Roo.data);
23701 this.setStore(this.store, true);
23703 Roo.View.superclass.constructor.call(this);
23706 Roo.extend(Roo.View, Roo.util.Observable, {
23709 * @cfg {Roo.data.Store} store Data store to load data from.
23714 * @cfg {String|Roo.Element} el The container element.
23719 * @cfg {String|Roo.Template} tpl The template used by this View
23724 * @cfg {String} selectedClass The css class to add to selected nodes
23726 selectedClass : "x-view-selected",
23728 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23732 * @cfg {Boolean} multiSelect Allow multiple selection
23734 multiSelect : false,
23736 * @cfg {Boolean} singleSelect Allow single selection
23738 singleSelect: false,
23741 * @cfg {Boolean} toggleSelect - selecting
23743 toggleSelect : false,
23746 * Returns the element this view is bound to.
23747 * @return {Roo.Element}
23749 getEl : function(){
23754 * Refreshes the view.
23756 refresh : function(){
23758 this.clearSelections();
23759 this.el.update("");
23761 var records = this.store.getRange();
23762 if(records.length < 1){
23763 this.el.update(this.emptyText);
23766 for(var i = 0, len = records.length; i < len; i++){
23767 var data = this.prepareData(records[i].data, i, records[i]);
23768 this.fireEvent("preparedata", this, data, i, records[i]);
23769 html[html.length] = t.apply(data);
23771 this.el.update(html.join(""));
23772 this.nodes = this.el.dom.childNodes;
23773 this.updateIndexes(0);
23777 * Function to override to reformat the data that is sent to
23778 * the template for each node.
23779 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23780 * a JSON object for an UpdateManager bound view).
23782 prepareData : function(data){
23786 onUpdate : function(ds, record){
23787 this.clearSelections();
23788 var index = this.store.indexOf(record);
23789 var n = this.nodes[index];
23790 this.tpl.insertBefore(n, this.prepareData(record.data));
23791 n.parentNode.removeChild(n);
23792 this.updateIndexes(index, index);
23795 onAdd : function(ds, records, index){
23796 this.clearSelections();
23797 if(this.nodes.length == 0){
23801 var n = this.nodes[index];
23802 for(var i = 0, len = records.length; i < len; i++){
23803 var d = this.prepareData(records[i].data);
23805 this.tpl.insertBefore(n, d);
23807 this.tpl.append(this.el, d);
23810 this.updateIndexes(index);
23813 onRemove : function(ds, record, index){
23814 this.clearSelections();
23815 this.el.dom.removeChild(this.nodes[index]);
23816 this.updateIndexes(index);
23820 * Refresh an individual node.
23821 * @param {Number} index
23823 refreshNode : function(index){
23824 this.onUpdate(this.store, this.store.getAt(index));
23827 updateIndexes : function(startIndex, endIndex){
23828 var ns = this.nodes;
23829 startIndex = startIndex || 0;
23830 endIndex = endIndex || ns.length - 1;
23831 for(var i = startIndex; i <= endIndex; i++){
23832 ns[i].nodeIndex = i;
23837 * Changes the data store this view uses and refresh the view.
23838 * @param {Store} store
23840 setStore : function(store, initial){
23841 if(!initial && this.store){
23842 this.store.un("datachanged", this.refresh);
23843 this.store.un("add", this.onAdd);
23844 this.store.un("remove", this.onRemove);
23845 this.store.un("update", this.onUpdate);
23846 this.store.un("clear", this.refresh);
23850 store.on("datachanged", this.refresh, this);
23851 store.on("add", this.onAdd, this);
23852 store.on("remove", this.onRemove, this);
23853 store.on("update", this.onUpdate, this);
23854 store.on("clear", this.refresh, this);
23863 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23864 * @param {HTMLElement} node
23865 * @return {HTMLElement} The template node
23867 findItemFromChild : function(node){
23868 var el = this.el.dom;
23869 if(!node || node.parentNode == el){
23872 var p = node.parentNode;
23873 while(p && p != el){
23874 if(p.parentNode == el){
23883 onClick : function(e){
23884 var item = this.findItemFromChild(e.getTarget());
23886 var index = this.indexOf(item);
23887 if(this.onItemClick(item, index, e) !== false){
23888 this.fireEvent("click", this, index, item, e);
23891 this.clearSelections();
23896 onContextMenu : function(e){
23897 var item = this.findItemFromChild(e.getTarget());
23899 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23904 onDblClick : function(e){
23905 var item = this.findItemFromChild(e.getTarget());
23907 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23911 onItemClick : function(item, index, e)
23913 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23916 if (this.toggleSelect) {
23917 var m = this.isSelected(item) ? 'unselect' : 'select';
23920 _t[m](item, true, false);
23923 if(this.multiSelect || this.singleSelect){
23924 if(this.multiSelect && e.shiftKey && this.lastSelection){
23925 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23927 this.select(item, this.multiSelect && e.ctrlKey);
23928 this.lastSelection = item;
23930 e.preventDefault();
23936 * Get the number of selected nodes.
23939 getSelectionCount : function(){
23940 return this.selections.length;
23944 * Get the currently selected nodes.
23945 * @return {Array} An array of HTMLElements
23947 getSelectedNodes : function(){
23948 return this.selections;
23952 * Get the indexes of the selected nodes.
23955 getSelectedIndexes : function(){
23956 var indexes = [], s = this.selections;
23957 for(var i = 0, len = s.length; i < len; i++){
23958 indexes.push(s[i].nodeIndex);
23964 * Clear all selections
23965 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23967 clearSelections : function(suppressEvent){
23968 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23969 this.cmp.elements = this.selections;
23970 this.cmp.removeClass(this.selectedClass);
23971 this.selections = [];
23972 if(!suppressEvent){
23973 this.fireEvent("selectionchange", this, this.selections);
23979 * Returns true if the passed node is selected
23980 * @param {HTMLElement/Number} node The node or node index
23981 * @return {Boolean}
23983 isSelected : function(node){
23984 var s = this.selections;
23988 node = this.getNode(node);
23989 return s.indexOf(node) !== -1;
23994 * @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
23995 * @param {Boolean} keepExisting (optional) true to keep existing selections
23996 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23998 select : function(nodeInfo, keepExisting, suppressEvent){
23999 if(nodeInfo instanceof Array){
24001 this.clearSelections(true);
24003 for(var i = 0, len = nodeInfo.length; i < len; i++){
24004 this.select(nodeInfo[i], true, true);
24008 var node = this.getNode(nodeInfo);
24009 if(!node || this.isSelected(node)){
24010 return; // already selected.
24013 this.clearSelections(true);
24015 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24016 Roo.fly(node).addClass(this.selectedClass);
24017 this.selections.push(node);
24018 if(!suppressEvent){
24019 this.fireEvent("selectionchange", this, this.selections);
24027 * @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
24028 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24029 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24031 unselect : function(nodeInfo, keepExisting, suppressEvent)
24033 if(nodeInfo instanceof Array){
24034 Roo.each(this.selections, function(s) {
24035 this.unselect(s, nodeInfo);
24039 var node = this.getNode(nodeInfo);
24040 if(!node || !this.isSelected(node)){
24041 Roo.log("not selected");
24042 return; // not selected.
24046 Roo.each(this.selections, function(s) {
24048 Roo.fly(node).removeClass(this.selectedClass);
24055 this.selections= ns;
24056 this.fireEvent("selectionchange", this, this.selections);
24060 * Gets a template node.
24061 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24062 * @return {HTMLElement} The node or null if it wasn't found
24064 getNode : function(nodeInfo){
24065 if(typeof nodeInfo == "string"){
24066 return document.getElementById(nodeInfo);
24067 }else if(typeof nodeInfo == "number"){
24068 return this.nodes[nodeInfo];
24074 * Gets a range template nodes.
24075 * @param {Number} startIndex
24076 * @param {Number} endIndex
24077 * @return {Array} An array of nodes
24079 getNodes : function(start, end){
24080 var ns = this.nodes;
24081 start = start || 0;
24082 end = typeof end == "undefined" ? ns.length - 1 : end;
24085 for(var i = start; i <= end; i++){
24089 for(var i = start; i >= end; i--){
24097 * Finds the index of the passed node
24098 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24099 * @return {Number} The index of the node or -1
24101 indexOf : function(node){
24102 node = this.getNode(node);
24103 if(typeof node.nodeIndex == "number"){
24104 return node.nodeIndex;
24106 var ns = this.nodes;
24107 for(var i = 0, len = ns.length; i < len; i++){
24117 * Ext JS Library 1.1.1
24118 * Copyright(c) 2006-2007, Ext JS, LLC.
24120 * Originally Released Under LGPL - original licence link has changed is not relivant.
24123 * <script type="text/javascript">
24127 * @class Roo.JsonView
24128 * @extends Roo.View
24129 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24131 var view = new Roo.JsonView({
24132 container: "my-element",
24133 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24138 // listen for node click?
24139 view.on("click", function(vw, index, node, e){
24140 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24143 // direct load of JSON data
24144 view.load("foobar.php");
24146 // Example from my blog list
24147 var tpl = new Roo.Template(
24148 '<div class="entry">' +
24149 '<a class="entry-title" href="{link}">{title}</a>' +
24150 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24151 "</div><hr />"
24154 var moreView = new Roo.JsonView({
24155 container : "entry-list",
24159 moreView.on("beforerender", this.sortEntries, this);
24161 url: "/blog/get-posts.php",
24162 params: "allposts=true",
24163 text: "Loading Blog Entries..."
24167 * Note: old code is supported with arguments : (container, template, config)
24171 * Create a new JsonView
24173 * @param {Object} config The config object
24176 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24179 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24181 var um = this.el.getUpdateManager();
24182 um.setRenderer(this);
24183 um.on("update", this.onLoad, this);
24184 um.on("failure", this.onLoadException, this);
24187 * @event beforerender
24188 * Fires before rendering of the downloaded JSON data.
24189 * @param {Roo.JsonView} this
24190 * @param {Object} data The JSON data loaded
24194 * Fires when data is loaded.
24195 * @param {Roo.JsonView} this
24196 * @param {Object} data The JSON data loaded
24197 * @param {Object} response The raw Connect response object
24200 * @event loadexception
24201 * Fires when loading fails.
24202 * @param {Roo.JsonView} this
24203 * @param {Object} response The raw Connect response object
24206 'beforerender' : true,
24208 'loadexception' : true
24211 Roo.extend(Roo.JsonView, Roo.View, {
24213 * @type {String} The root property in the loaded JSON object that contains the data
24218 * Refreshes the view.
24220 refresh : function(){
24221 this.clearSelections();
24222 this.el.update("");
24224 var o = this.jsonData;
24225 if(o && o.length > 0){
24226 for(var i = 0, len = o.length; i < len; i++){
24227 var data = this.prepareData(o[i], i, o);
24228 html[html.length] = this.tpl.apply(data);
24231 html.push(this.emptyText);
24233 this.el.update(html.join(""));
24234 this.nodes = this.el.dom.childNodes;
24235 this.updateIndexes(0);
24239 * 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.
24240 * @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:
24243 url: "your-url.php",
24244 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24245 callback: yourFunction,
24246 scope: yourObject, //(optional scope)
24249 text: "Loading...",
24254 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24255 * 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.
24256 * @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}
24257 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24258 * @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.
24261 var um = this.el.getUpdateManager();
24262 um.update.apply(um, arguments);
24265 render : function(el, response){
24266 this.clearSelections();
24267 this.el.update("");
24270 o = Roo.util.JSON.decode(response.responseText);
24273 o = o[this.jsonRoot];
24278 * The current JSON data or null
24281 this.beforeRender();
24286 * Get the number of records in the current JSON dataset
24289 getCount : function(){
24290 return this.jsonData ? this.jsonData.length : 0;
24294 * Returns the JSON object for the specified node(s)
24295 * @param {HTMLElement/Array} node The node or an array of nodes
24296 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24297 * you get the JSON object for the node
24299 getNodeData : function(node){
24300 if(node instanceof Array){
24302 for(var i = 0, len = node.length; i < len; i++){
24303 data.push(this.getNodeData(node[i]));
24307 return this.jsonData[this.indexOf(node)] || null;
24310 beforeRender : function(){
24311 this.snapshot = this.jsonData;
24313 this.sort.apply(this, this.sortInfo);
24315 this.fireEvent("beforerender", this, this.jsonData);
24318 onLoad : function(el, o){
24319 this.fireEvent("load", this, this.jsonData, o);
24322 onLoadException : function(el, o){
24323 this.fireEvent("loadexception", this, o);
24327 * Filter the data by a specific property.
24328 * @param {String} property A property on your JSON objects
24329 * @param {String/RegExp} value Either string that the property values
24330 * should start with, or a RegExp to test against the property
24332 filter : function(property, value){
24335 var ss = this.snapshot;
24336 if(typeof value == "string"){
24337 var vlen = value.length;
24339 this.clearFilter();
24342 value = value.toLowerCase();
24343 for(var i = 0, len = ss.length; i < len; i++){
24345 if(o[property].substr(0, vlen).toLowerCase() == value){
24349 } else if(value.exec){ // regex?
24350 for(var i = 0, len = ss.length; i < len; i++){
24352 if(value.test(o[property])){
24359 this.jsonData = data;
24365 * Filter by a function. The passed function will be called with each
24366 * object in the current dataset. If the function returns true the value is kept,
24367 * otherwise it is filtered.
24368 * @param {Function} fn
24369 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24371 filterBy : function(fn, scope){
24374 var ss = this.snapshot;
24375 for(var i = 0, len = ss.length; i < len; i++){
24377 if(fn.call(scope || this, o)){
24381 this.jsonData = data;
24387 * Clears the current filter.
24389 clearFilter : function(){
24390 if(this.snapshot && this.jsonData != this.snapshot){
24391 this.jsonData = this.snapshot;
24398 * Sorts the data for this view and refreshes it.
24399 * @param {String} property A property on your JSON objects to sort on
24400 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24401 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24403 sort : function(property, dir, sortType){
24404 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24407 var dsc = dir && dir.toLowerCase() == "desc";
24408 var f = function(o1, o2){
24409 var v1 = sortType ? sortType(o1[p]) : o1[p];
24410 var v2 = sortType ? sortType(o2[p]) : o2[p];
24413 return dsc ? +1 : -1;
24414 } else if(v1 > v2){
24415 return dsc ? -1 : +1;
24420 this.jsonData.sort(f);
24422 if(this.jsonData != this.snapshot){
24423 this.snapshot.sort(f);
24429 * Ext JS Library 1.1.1
24430 * Copyright(c) 2006-2007, Ext JS, LLC.
24432 * Originally Released Under LGPL - original licence link has changed is not relivant.
24435 * <script type="text/javascript">
24440 * @class Roo.ColorPalette
24441 * @extends Roo.Component
24442 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24443 * Here's an example of typical usage:
24445 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24446 cp.render('my-div');
24448 cp.on('select', function(palette, selColor){
24449 // do something with selColor
24453 * Create a new ColorPalette
24454 * @param {Object} config The config object
24456 Roo.ColorPalette = function(config){
24457 Roo.ColorPalette.superclass.constructor.call(this, config);
24461 * Fires when a color is selected
24462 * @param {ColorPalette} this
24463 * @param {String} color The 6-digit color hex code (without the # symbol)
24469 this.on("select", this.handler, this.scope, true);
24472 Roo.extend(Roo.ColorPalette, Roo.Component, {
24474 * @cfg {String} itemCls
24475 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24477 itemCls : "x-color-palette",
24479 * @cfg {String} value
24480 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24481 * the hex codes are case-sensitive.
24484 clickEvent:'click',
24486 ctype: "Roo.ColorPalette",
24489 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24491 allowReselect : false,
24494 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24495 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24496 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24497 * of colors with the width setting until the box is symmetrical.</p>
24498 * <p>You can override individual colors if needed:</p>
24500 var cp = new Roo.ColorPalette();
24501 cp.colors[0] = "FF0000"; // change the first box to red
24504 Or you can provide a custom array of your own for complete control:
24506 var cp = new Roo.ColorPalette();
24507 cp.colors = ["000000", "993300", "333300"];
24512 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24513 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24514 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24515 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24516 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24520 onRender : function(container, position){
24521 var t = new Roo.MasterTemplate(
24522 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24524 var c = this.colors;
24525 for(var i = 0, len = c.length; i < len; i++){
24528 var el = document.createElement("div");
24529 el.className = this.itemCls;
24531 container.dom.insertBefore(el, position);
24532 this.el = Roo.get(el);
24533 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24534 if(this.clickEvent != 'click'){
24535 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24540 afterRender : function(){
24541 Roo.ColorPalette.superclass.afterRender.call(this);
24543 var s = this.value;
24550 handleClick : function(e, t){
24551 e.preventDefault();
24552 if(!this.disabled){
24553 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24554 this.select(c.toUpperCase());
24559 * Selects the specified color in the palette (fires the select event)
24560 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24562 select : function(color){
24563 color = color.replace("#", "");
24564 if(color != this.value || this.allowReselect){
24567 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24569 el.child("a.color-"+color).addClass("x-color-palette-sel");
24570 this.value = color;
24571 this.fireEvent("select", this, color);
24576 * Ext JS Library 1.1.1
24577 * Copyright(c) 2006-2007, Ext JS, LLC.
24579 * Originally Released Under LGPL - original licence link has changed is not relivant.
24582 * <script type="text/javascript">
24586 * @class Roo.DatePicker
24587 * @extends Roo.Component
24588 * Simple date picker class.
24590 * Create a new DatePicker
24591 * @param {Object} config The config object
24593 Roo.DatePicker = function(config){
24594 Roo.DatePicker.superclass.constructor.call(this, config);
24596 this.value = config && config.value ?
24597 config.value.clearTime() : new Date().clearTime();
24602 * Fires when a date is selected
24603 * @param {DatePicker} this
24604 * @param {Date} date The selected date
24608 * @event monthchange
24609 * Fires when the displayed month changes
24610 * @param {DatePicker} this
24611 * @param {Date} date The selected month
24613 'monthchange': true
24617 this.on("select", this.handler, this.scope || this);
24619 // build the disabledDatesRE
24620 if(!this.disabledDatesRE && this.disabledDates){
24621 var dd = this.disabledDates;
24623 for(var i = 0; i < dd.length; i++){
24625 if(i != dd.length-1) re += "|";
24627 this.disabledDatesRE = new RegExp(re + ")");
24631 Roo.extend(Roo.DatePicker, Roo.Component, {
24633 * @cfg {String} todayText
24634 * The text to display on the button that selects the current date (defaults to "Today")
24636 todayText : "Today",
24638 * @cfg {String} okText
24639 * The text to display on the ok button
24641 okText : " OK ", //   to give the user extra clicking room
24643 * @cfg {String} cancelText
24644 * The text to display on the cancel button
24646 cancelText : "Cancel",
24648 * @cfg {String} todayTip
24649 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24651 todayTip : "{0} (Spacebar)",
24653 * @cfg {Date} minDate
24654 * Minimum allowable date (JavaScript date object, defaults to null)
24658 * @cfg {Date} maxDate
24659 * Maximum allowable date (JavaScript date object, defaults to null)
24663 * @cfg {String} minText
24664 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24666 minText : "This date is before the minimum date",
24668 * @cfg {String} maxText
24669 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24671 maxText : "This date is after the maximum date",
24673 * @cfg {String} format
24674 * The default date format string which can be overriden for localization support. The format must be
24675 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24679 * @cfg {Array} disabledDays
24680 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24682 disabledDays : null,
24684 * @cfg {String} disabledDaysText
24685 * The tooltip to display when the date falls on a disabled day (defaults to "")
24687 disabledDaysText : "",
24689 * @cfg {RegExp} disabledDatesRE
24690 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24692 disabledDatesRE : null,
24694 * @cfg {String} disabledDatesText
24695 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24697 disabledDatesText : "",
24699 * @cfg {Boolean} constrainToViewport
24700 * True to constrain the date picker to the viewport (defaults to true)
24702 constrainToViewport : true,
24704 * @cfg {Array} monthNames
24705 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24707 monthNames : Date.monthNames,
24709 * @cfg {Array} dayNames
24710 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24712 dayNames : Date.dayNames,
24714 * @cfg {String} nextText
24715 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24717 nextText: 'Next Month (Control+Right)',
24719 * @cfg {String} prevText
24720 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24722 prevText: 'Previous Month (Control+Left)',
24724 * @cfg {String} monthYearText
24725 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24727 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24729 * @cfg {Number} startDay
24730 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24734 * @cfg {Bool} showClear
24735 * Show a clear button (usefull for date form elements that can be blank.)
24741 * Sets the value of the date field
24742 * @param {Date} value The date to set
24744 setValue : function(value){
24745 var old = this.value;
24746 this.value = value.clearTime(true);
24748 this.update(this.value);
24753 * Gets the current selected value of the date field
24754 * @return {Date} The selected date
24756 getValue : function(){
24761 focus : function(){
24763 this.update(this.activeDate);
24768 onRender : function(container, position){
24770 '<table cellspacing="0">',
24771 '<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>',
24772 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24773 var dn = this.dayNames;
24774 for(var i = 0; i < 7; i++){
24775 var d = this.startDay+i;
24779 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24781 m[m.length] = "</tr></thead><tbody><tr>";
24782 for(var i = 0; i < 42; i++) {
24783 if(i % 7 == 0 && i != 0){
24784 m[m.length] = "</tr><tr>";
24786 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24788 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24789 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24791 var el = document.createElement("div");
24792 el.className = "x-date-picker";
24793 el.innerHTML = m.join("");
24795 container.dom.insertBefore(el, position);
24797 this.el = Roo.get(el);
24798 this.eventEl = Roo.get(el.firstChild);
24800 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24801 handler: this.showPrevMonth,
24803 preventDefault:true,
24807 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24808 handler: this.showNextMonth,
24810 preventDefault:true,
24814 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24816 this.monthPicker = this.el.down('div.x-date-mp');
24817 this.monthPicker.enableDisplayMode('block');
24819 var kn = new Roo.KeyNav(this.eventEl, {
24820 "left" : function(e){
24822 this.showPrevMonth() :
24823 this.update(this.activeDate.add("d", -1));
24826 "right" : function(e){
24828 this.showNextMonth() :
24829 this.update(this.activeDate.add("d", 1));
24832 "up" : function(e){
24834 this.showNextYear() :
24835 this.update(this.activeDate.add("d", -7));
24838 "down" : function(e){
24840 this.showPrevYear() :
24841 this.update(this.activeDate.add("d", 7));
24844 "pageUp" : function(e){
24845 this.showNextMonth();
24848 "pageDown" : function(e){
24849 this.showPrevMonth();
24852 "enter" : function(e){
24853 e.stopPropagation();
24860 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24862 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24864 this.el.unselectable();
24866 this.cells = this.el.select("table.x-date-inner tbody td");
24867 this.textNodes = this.el.query("table.x-date-inner tbody span");
24869 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24871 tooltip: this.monthYearText
24874 this.mbtn.on('click', this.showMonthPicker, this);
24875 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24878 var today = (new Date()).dateFormat(this.format);
24880 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24881 if (this.showClear) {
24882 baseTb.add( new Roo.Toolbar.Fill());
24885 text: String.format(this.todayText, today),
24886 tooltip: String.format(this.todayTip, today),
24887 handler: this.selectToday,
24891 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24894 if (this.showClear) {
24896 baseTb.add( new Roo.Toolbar.Fill());
24899 cls: 'x-btn-icon x-btn-clear',
24900 handler: function() {
24902 this.fireEvent("select", this, '');
24912 this.update(this.value);
24915 createMonthPicker : function(){
24916 if(!this.monthPicker.dom.firstChild){
24917 var buf = ['<table border="0" cellspacing="0">'];
24918 for(var i = 0; i < 6; i++){
24920 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24921 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24923 '<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>' :
24924 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24928 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24930 '</button><button type="button" class="x-date-mp-cancel">',
24932 '</button></td></tr>',
24935 this.monthPicker.update(buf.join(''));
24936 this.monthPicker.on('click', this.onMonthClick, this);
24937 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24939 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24940 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24942 this.mpMonths.each(function(m, a, i){
24945 m.dom.xmonth = 5 + Math.round(i * .5);
24947 m.dom.xmonth = Math.round((i-1) * .5);
24953 showMonthPicker : function(){
24954 this.createMonthPicker();
24955 var size = this.el.getSize();
24956 this.monthPicker.setSize(size);
24957 this.monthPicker.child('table').setSize(size);
24959 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24960 this.updateMPMonth(this.mpSelMonth);
24961 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24962 this.updateMPYear(this.mpSelYear);
24964 this.monthPicker.slideIn('t', {duration:.2});
24967 updateMPYear : function(y){
24969 var ys = this.mpYears.elements;
24970 for(var i = 1; i <= 10; i++){
24971 var td = ys[i-1], y2;
24973 y2 = y + Math.round(i * .5);
24974 td.firstChild.innerHTML = y2;
24977 y2 = y - (5-Math.round(i * .5));
24978 td.firstChild.innerHTML = y2;
24981 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24985 updateMPMonth : function(sm){
24986 this.mpMonths.each(function(m, a, i){
24987 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24991 selectMPMonth: function(m){
24995 onMonthClick : function(e, t){
24997 var el = new Roo.Element(t), pn;
24998 if(el.is('button.x-date-mp-cancel')){
24999 this.hideMonthPicker();
25001 else if(el.is('button.x-date-mp-ok')){
25002 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25003 this.hideMonthPicker();
25005 else if(pn = el.up('td.x-date-mp-month', 2)){
25006 this.mpMonths.removeClass('x-date-mp-sel');
25007 pn.addClass('x-date-mp-sel');
25008 this.mpSelMonth = pn.dom.xmonth;
25010 else if(pn = el.up('td.x-date-mp-year', 2)){
25011 this.mpYears.removeClass('x-date-mp-sel');
25012 pn.addClass('x-date-mp-sel');
25013 this.mpSelYear = pn.dom.xyear;
25015 else if(el.is('a.x-date-mp-prev')){
25016 this.updateMPYear(this.mpyear-10);
25018 else if(el.is('a.x-date-mp-next')){
25019 this.updateMPYear(this.mpyear+10);
25023 onMonthDblClick : function(e, t){
25025 var el = new Roo.Element(t), pn;
25026 if(pn = el.up('td.x-date-mp-month', 2)){
25027 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25028 this.hideMonthPicker();
25030 else if(pn = el.up('td.x-date-mp-year', 2)){
25031 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25032 this.hideMonthPicker();
25036 hideMonthPicker : function(disableAnim){
25037 if(this.monthPicker){
25038 if(disableAnim === true){
25039 this.monthPicker.hide();
25041 this.monthPicker.slideOut('t', {duration:.2});
25047 showPrevMonth : function(e){
25048 this.update(this.activeDate.add("mo", -1));
25052 showNextMonth : function(e){
25053 this.update(this.activeDate.add("mo", 1));
25057 showPrevYear : function(){
25058 this.update(this.activeDate.add("y", -1));
25062 showNextYear : function(){
25063 this.update(this.activeDate.add("y", 1));
25067 handleMouseWheel : function(e){
25068 var delta = e.getWheelDelta();
25070 this.showPrevMonth();
25072 } else if(delta < 0){
25073 this.showNextMonth();
25079 handleDateClick : function(e, t){
25081 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25082 this.setValue(new Date(t.dateValue));
25083 this.fireEvent("select", this, this.value);
25088 selectToday : function(){
25089 this.setValue(new Date().clearTime());
25090 this.fireEvent("select", this, this.value);
25094 update : function(date)
25096 var vd = this.activeDate;
25097 this.activeDate = date;
25099 var t = date.getTime();
25100 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25101 this.cells.removeClass("x-date-selected");
25102 this.cells.each(function(c){
25103 if(c.dom.firstChild.dateValue == t){
25104 c.addClass("x-date-selected");
25105 setTimeout(function(){
25106 try{c.dom.firstChild.focus();}catch(e){}
25115 var days = date.getDaysInMonth();
25116 var firstOfMonth = date.getFirstDateOfMonth();
25117 var startingPos = firstOfMonth.getDay()-this.startDay;
25119 if(startingPos <= this.startDay){
25123 var pm = date.add("mo", -1);
25124 var prevStart = pm.getDaysInMonth()-startingPos;
25126 var cells = this.cells.elements;
25127 var textEls = this.textNodes;
25128 days += startingPos;
25130 // convert everything to numbers so it's fast
25131 var day = 86400000;
25132 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25133 var today = new Date().clearTime().getTime();
25134 var sel = date.clearTime().getTime();
25135 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25136 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25137 var ddMatch = this.disabledDatesRE;
25138 var ddText = this.disabledDatesText;
25139 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25140 var ddaysText = this.disabledDaysText;
25141 var format = this.format;
25143 var setCellClass = function(cal, cell){
25145 var t = d.getTime();
25146 cell.firstChild.dateValue = t;
25148 cell.className += " x-date-today";
25149 cell.title = cal.todayText;
25152 cell.className += " x-date-selected";
25153 setTimeout(function(){
25154 try{cell.firstChild.focus();}catch(e){}
25159 cell.className = " x-date-disabled";
25160 cell.title = cal.minText;
25164 cell.className = " x-date-disabled";
25165 cell.title = cal.maxText;
25169 if(ddays.indexOf(d.getDay()) != -1){
25170 cell.title = ddaysText;
25171 cell.className = " x-date-disabled";
25174 if(ddMatch && format){
25175 var fvalue = d.dateFormat(format);
25176 if(ddMatch.test(fvalue)){
25177 cell.title = ddText.replace("%0", fvalue);
25178 cell.className = " x-date-disabled";
25184 for(; i < startingPos; i++) {
25185 textEls[i].innerHTML = (++prevStart);
25186 d.setDate(d.getDate()+1);
25187 cells[i].className = "x-date-prevday";
25188 setCellClass(this, cells[i]);
25190 for(; i < days; i++){
25191 intDay = i - startingPos + 1;
25192 textEls[i].innerHTML = (intDay);
25193 d.setDate(d.getDate()+1);
25194 cells[i].className = "x-date-active";
25195 setCellClass(this, cells[i]);
25198 for(; i < 42; i++) {
25199 textEls[i].innerHTML = (++extraDays);
25200 d.setDate(d.getDate()+1);
25201 cells[i].className = "x-date-nextday";
25202 setCellClass(this, cells[i]);
25205 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25206 this.fireEvent('monthchange', this, date);
25208 if(!this.internalRender){
25209 var main = this.el.dom.firstChild;
25210 var w = main.offsetWidth;
25211 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25212 Roo.fly(main).setWidth(w);
25213 this.internalRender = true;
25214 // opera does not respect the auto grow header center column
25215 // then, after it gets a width opera refuses to recalculate
25216 // without a second pass
25217 if(Roo.isOpera && !this.secondPass){
25218 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25219 this.secondPass = true;
25220 this.update.defer(10, this, [date]);
25228 * Ext JS Library 1.1.1
25229 * Copyright(c) 2006-2007, Ext JS, LLC.
25231 * Originally Released Under LGPL - original licence link has changed is not relivant.
25234 * <script type="text/javascript">
25237 * @class Roo.TabPanel
25238 * @extends Roo.util.Observable
25239 * A lightweight tab container.
25243 // basic tabs 1, built from existing content
25244 var tabs = new Roo.TabPanel("tabs1");
25245 tabs.addTab("script", "View Script");
25246 tabs.addTab("markup", "View Markup");
25247 tabs.activate("script");
25249 // more advanced tabs, built from javascript
25250 var jtabs = new Roo.TabPanel("jtabs");
25251 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25253 // set up the UpdateManager
25254 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25255 var updater = tab2.getUpdateManager();
25256 updater.setDefaultUrl("ajax1.htm");
25257 tab2.on('activate', updater.refresh, updater, true);
25259 // Use setUrl for Ajax loading
25260 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25261 tab3.setUrl("ajax2.htm", null, true);
25264 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25267 jtabs.activate("jtabs-1");
25270 * Create a new TabPanel.
25271 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25272 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25274 Roo.TabPanel = function(container, config){
25276 * The container element for this TabPanel.
25277 * @type Roo.Element
25279 this.el = Roo.get(container, true);
25281 if(typeof config == "boolean"){
25282 this.tabPosition = config ? "bottom" : "top";
25284 Roo.apply(this, config);
25287 if(this.tabPosition == "bottom"){
25288 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25289 this.el.addClass("x-tabs-bottom");
25291 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25292 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25293 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25295 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25297 if(this.tabPosition != "bottom"){
25298 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25299 * @type Roo.Element
25301 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25302 this.el.addClass("x-tabs-top");
25306 this.bodyEl.setStyle("position", "relative");
25308 this.active = null;
25309 this.activateDelegate = this.activate.createDelegate(this);
25314 * Fires when the active tab changes
25315 * @param {Roo.TabPanel} this
25316 * @param {Roo.TabPanelItem} activePanel The new active tab
25320 * @event beforetabchange
25321 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25322 * @param {Roo.TabPanel} this
25323 * @param {Object} e Set cancel to true on this object to cancel the tab change
25324 * @param {Roo.TabPanelItem} tab The tab being changed to
25326 "beforetabchange" : true
25329 Roo.EventManager.onWindowResize(this.onResize, this);
25330 this.cpad = this.el.getPadding("lr");
25331 this.hiddenCount = 0;
25334 // toolbar on the tabbar support...
25335 if (this.toolbar) {
25336 var tcfg = this.toolbar;
25337 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25338 this.toolbar = new Roo.Toolbar(tcfg);
25339 if (Roo.isSafari) {
25340 var tbl = tcfg.container.child('table', true);
25341 tbl.setAttribute('width', '100%');
25348 Roo.TabPanel.superclass.constructor.call(this);
25351 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25353 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25355 tabPosition : "top",
25357 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25359 currentTabWidth : 0,
25361 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25365 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25369 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25371 preferredTabWidth : 175,
25373 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25375 resizeTabs : false,
25377 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25379 monitorResize : true,
25381 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25386 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25387 * @param {String} id The id of the div to use <b>or create</b>
25388 * @param {String} text The text for the tab
25389 * @param {String} content (optional) Content to put in the TabPanelItem body
25390 * @param {Boolean} closable (optional) True to create a close icon on the tab
25391 * @return {Roo.TabPanelItem} The created TabPanelItem
25393 addTab : function(id, text, content, closable){
25394 var item = new Roo.TabPanelItem(this, id, text, closable);
25395 this.addTabItem(item);
25397 item.setContent(content);
25403 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25404 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25405 * @return {Roo.TabPanelItem}
25407 getTab : function(id){
25408 return this.items[id];
25412 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25413 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25415 hideTab : function(id){
25416 var t = this.items[id];
25419 this.hiddenCount++;
25420 this.autoSizeTabs();
25425 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25426 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25428 unhideTab : function(id){
25429 var t = this.items[id];
25431 t.setHidden(false);
25432 this.hiddenCount--;
25433 this.autoSizeTabs();
25438 * Adds an existing {@link Roo.TabPanelItem}.
25439 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25441 addTabItem : function(item){
25442 this.items[item.id] = item;
25443 this.items.push(item);
25444 if(this.resizeTabs){
25445 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25446 this.autoSizeTabs();
25453 * Removes a {@link Roo.TabPanelItem}.
25454 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25456 removeTab : function(id){
25457 var items = this.items;
25458 var tab = items[id];
25459 if(!tab) { return; }
25460 var index = items.indexOf(tab);
25461 if(this.active == tab && items.length > 1){
25462 var newTab = this.getNextAvailable(index);
25467 this.stripEl.dom.removeChild(tab.pnode.dom);
25468 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25469 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25471 items.splice(index, 1);
25472 delete this.items[tab.id];
25473 tab.fireEvent("close", tab);
25474 tab.purgeListeners();
25475 this.autoSizeTabs();
25478 getNextAvailable : function(start){
25479 var items = this.items;
25481 // look for a next tab that will slide over to
25482 // replace the one being removed
25483 while(index < items.length){
25484 var item = items[++index];
25485 if(item && !item.isHidden()){
25489 // if one isn't found select the previous tab (on the left)
25492 var item = items[--index];
25493 if(item && !item.isHidden()){
25501 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25502 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25504 disableTab : function(id){
25505 var tab = this.items[id];
25506 if(tab && this.active != tab){
25512 * Enables a {@link Roo.TabPanelItem} that is disabled.
25513 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25515 enableTab : function(id){
25516 var tab = this.items[id];
25521 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25522 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25523 * @return {Roo.TabPanelItem} The TabPanelItem.
25525 activate : function(id){
25526 var tab = this.items[id];
25530 if(tab == this.active || tab.disabled){
25534 this.fireEvent("beforetabchange", this, e, tab);
25535 if(e.cancel !== true && !tab.disabled){
25537 this.active.hide();
25539 this.active = this.items[id];
25540 this.active.show();
25541 this.fireEvent("tabchange", this, this.active);
25547 * Gets the active {@link Roo.TabPanelItem}.
25548 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25550 getActiveTab : function(){
25551 return this.active;
25555 * Updates the tab body element to fit the height of the container element
25556 * for overflow scrolling
25557 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25559 syncHeight : function(targetHeight){
25560 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25561 var bm = this.bodyEl.getMargins();
25562 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25563 this.bodyEl.setHeight(newHeight);
25567 onResize : function(){
25568 if(this.monitorResize){
25569 this.autoSizeTabs();
25574 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25576 beginUpdate : function(){
25577 this.updating = true;
25581 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25583 endUpdate : function(){
25584 this.updating = false;
25585 this.autoSizeTabs();
25589 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25591 autoSizeTabs : function(){
25592 var count = this.items.length;
25593 var vcount = count - this.hiddenCount;
25594 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25595 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25596 var availWidth = Math.floor(w / vcount);
25597 var b = this.stripBody;
25598 if(b.getWidth() > w){
25599 var tabs = this.items;
25600 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25601 if(availWidth < this.minTabWidth){
25602 /*if(!this.sleft){ // incomplete scrolling code
25603 this.createScrollButtons();
25606 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25609 if(this.currentTabWidth < this.preferredTabWidth){
25610 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25616 * Returns the number of tabs in this TabPanel.
25619 getCount : function(){
25620 return this.items.length;
25624 * Resizes all the tabs to the passed width
25625 * @param {Number} The new width
25627 setTabWidth : function(width){
25628 this.currentTabWidth = width;
25629 for(var i = 0, len = this.items.length; i < len; i++) {
25630 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25635 * Destroys this TabPanel
25636 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25638 destroy : function(removeEl){
25639 Roo.EventManager.removeResizeListener(this.onResize, this);
25640 for(var i = 0, len = this.items.length; i < len; i++){
25641 this.items[i].purgeListeners();
25643 if(removeEl === true){
25644 this.el.update("");
25651 * @class Roo.TabPanelItem
25652 * @extends Roo.util.Observable
25653 * Represents an individual item (tab plus body) in a TabPanel.
25654 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25655 * @param {String} id The id of this TabPanelItem
25656 * @param {String} text The text for the tab of this TabPanelItem
25657 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25659 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25661 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25662 * @type Roo.TabPanel
25664 this.tabPanel = tabPanel;
25666 * The id for this TabPanelItem
25671 this.disabled = false;
25675 this.loaded = false;
25676 this.closable = closable;
25679 * The body element for this TabPanelItem.
25680 * @type Roo.Element
25682 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25683 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25684 this.bodyEl.setStyle("display", "block");
25685 this.bodyEl.setStyle("zoom", "1");
25688 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25690 this.el = Roo.get(els.el, true);
25691 this.inner = Roo.get(els.inner, true);
25692 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25693 this.pnode = Roo.get(els.el.parentNode, true);
25694 this.el.on("mousedown", this.onTabMouseDown, this);
25695 this.el.on("click", this.onTabClick, this);
25698 var c = Roo.get(els.close, true);
25699 c.dom.title = this.closeText;
25700 c.addClassOnOver("close-over");
25701 c.on("click", this.closeClick, this);
25707 * Fires when this tab becomes the active tab.
25708 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25709 * @param {Roo.TabPanelItem} this
25713 * @event beforeclose
25714 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25715 * @param {Roo.TabPanelItem} this
25716 * @param {Object} e Set cancel to true on this object to cancel the close.
25718 "beforeclose": true,
25721 * Fires when this tab is closed.
25722 * @param {Roo.TabPanelItem} this
25726 * @event deactivate
25727 * Fires when this tab is no longer the active tab.
25728 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25729 * @param {Roo.TabPanelItem} this
25731 "deactivate" : true
25733 this.hidden = false;
25735 Roo.TabPanelItem.superclass.constructor.call(this);
25738 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25739 purgeListeners : function(){
25740 Roo.util.Observable.prototype.purgeListeners.call(this);
25741 this.el.removeAllListeners();
25744 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25747 this.pnode.addClass("on");
25750 this.tabPanel.stripWrap.repaint();
25752 this.fireEvent("activate", this.tabPanel, this);
25756 * Returns true if this tab is the active tab.
25757 * @return {Boolean}
25759 isActive : function(){
25760 return this.tabPanel.getActiveTab() == this;
25764 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25767 this.pnode.removeClass("on");
25769 this.fireEvent("deactivate", this.tabPanel, this);
25772 hideAction : function(){
25773 this.bodyEl.hide();
25774 this.bodyEl.setStyle("position", "absolute");
25775 this.bodyEl.setLeft("-20000px");
25776 this.bodyEl.setTop("-20000px");
25779 showAction : function(){
25780 this.bodyEl.setStyle("position", "relative");
25781 this.bodyEl.setTop("");
25782 this.bodyEl.setLeft("");
25783 this.bodyEl.show();
25787 * Set the tooltip for the tab.
25788 * @param {String} tooltip The tab's tooltip
25790 setTooltip : function(text){
25791 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25792 this.textEl.dom.qtip = text;
25793 this.textEl.dom.removeAttribute('title');
25795 this.textEl.dom.title = text;
25799 onTabClick : function(e){
25800 e.preventDefault();
25801 this.tabPanel.activate(this.id);
25804 onTabMouseDown : function(e){
25805 e.preventDefault();
25806 this.tabPanel.activate(this.id);
25809 getWidth : function(){
25810 return this.inner.getWidth();
25813 setWidth : function(width){
25814 var iwidth = width - this.pnode.getPadding("lr");
25815 this.inner.setWidth(iwidth);
25816 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25817 this.pnode.setWidth(width);
25821 * Show or hide the tab
25822 * @param {Boolean} hidden True to hide or false to show.
25824 setHidden : function(hidden){
25825 this.hidden = hidden;
25826 this.pnode.setStyle("display", hidden ? "none" : "");
25830 * Returns true if this tab is "hidden"
25831 * @return {Boolean}
25833 isHidden : function(){
25834 return this.hidden;
25838 * Returns the text for this tab
25841 getText : function(){
25845 autoSize : function(){
25846 //this.el.beginMeasure();
25847 this.textEl.setWidth(1);
25848 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25849 //this.el.endMeasure();
25853 * Sets the text for the tab (Note: this also sets the tooltip text)
25854 * @param {String} text The tab's text and tooltip
25856 setText : function(text){
25858 this.textEl.update(text);
25859 this.setTooltip(text);
25860 if(!this.tabPanel.resizeTabs){
25865 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25867 activate : function(){
25868 this.tabPanel.activate(this.id);
25872 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25874 disable : function(){
25875 if(this.tabPanel.active != this){
25876 this.disabled = true;
25877 this.pnode.addClass("disabled");
25882 * Enables this TabPanelItem if it was previously disabled.
25884 enable : function(){
25885 this.disabled = false;
25886 this.pnode.removeClass("disabled");
25890 * Sets the content for this TabPanelItem.
25891 * @param {String} content The content
25892 * @param {Boolean} loadScripts true to look for and load scripts
25894 setContent : function(content, loadScripts){
25895 this.bodyEl.update(content, loadScripts);
25899 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25900 * @return {Roo.UpdateManager} The UpdateManager
25902 getUpdateManager : function(){
25903 return this.bodyEl.getUpdateManager();
25907 * Set a URL to be used to load the content for this TabPanelItem.
25908 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25909 * @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)
25910 * @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)
25911 * @return {Roo.UpdateManager} The UpdateManager
25913 setUrl : function(url, params, loadOnce){
25914 if(this.refreshDelegate){
25915 this.un('activate', this.refreshDelegate);
25917 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25918 this.on("activate", this.refreshDelegate);
25919 return this.bodyEl.getUpdateManager();
25923 _handleRefresh : function(url, params, loadOnce){
25924 if(!loadOnce || !this.loaded){
25925 var updater = this.bodyEl.getUpdateManager();
25926 updater.update(url, params, this._setLoaded.createDelegate(this));
25931 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25932 * Will fail silently if the setUrl method has not been called.
25933 * This does not activate the panel, just updates its content.
25935 refresh : function(){
25936 if(this.refreshDelegate){
25937 this.loaded = false;
25938 this.refreshDelegate();
25943 _setLoaded : function(){
25944 this.loaded = true;
25948 closeClick : function(e){
25951 this.fireEvent("beforeclose", this, o);
25952 if(o.cancel !== true){
25953 this.tabPanel.removeTab(this.id);
25957 * The text displayed in the tooltip for the close icon.
25960 closeText : "Close this tab"
25964 Roo.TabPanel.prototype.createStrip = function(container){
25965 var strip = document.createElement("div");
25966 strip.className = "x-tabs-wrap";
25967 container.appendChild(strip);
25971 Roo.TabPanel.prototype.createStripList = function(strip){
25972 // div wrapper for retard IE
25973 // returns the "tr" element.
25974 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25975 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25976 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25977 return strip.firstChild.firstChild.firstChild.firstChild;
25980 Roo.TabPanel.prototype.createBody = function(container){
25981 var body = document.createElement("div");
25982 Roo.id(body, "tab-body");
25983 Roo.fly(body).addClass("x-tabs-body");
25984 container.appendChild(body);
25988 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25989 var body = Roo.getDom(id);
25991 body = document.createElement("div");
25994 Roo.fly(body).addClass("x-tabs-item-body");
25995 bodyEl.insertBefore(body, bodyEl.firstChild);
25999 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26000 var td = document.createElement("td");
26001 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26002 //stripEl.appendChild(td);
26004 td.className = "x-tabs-closable";
26005 if(!this.closeTpl){
26006 this.closeTpl = new Roo.Template(
26007 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26008 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26009 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26012 var el = this.closeTpl.overwrite(td, {"text": text});
26013 var close = el.getElementsByTagName("div")[0];
26014 var inner = el.getElementsByTagName("em")[0];
26015 return {"el": el, "close": close, "inner": inner};
26018 this.tabTpl = new Roo.Template(
26019 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26020 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26023 var el = this.tabTpl.overwrite(td, {"text": text});
26024 var inner = el.getElementsByTagName("em")[0];
26025 return {"el": el, "inner": inner};
26029 * Ext JS Library 1.1.1
26030 * Copyright(c) 2006-2007, Ext JS, LLC.
26032 * Originally Released Under LGPL - original licence link has changed is not relivant.
26035 * <script type="text/javascript">
26039 * @class Roo.Button
26040 * @extends Roo.util.Observable
26041 * Simple Button class
26042 * @cfg {String} text The button text
26043 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26044 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26045 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26046 * @cfg {Object} scope The scope of the handler
26047 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26048 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26049 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26050 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26051 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26052 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26053 applies if enableToggle = true)
26054 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26055 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26056 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26058 * Create a new button
26059 * @param {Object} config The config object
26061 Roo.Button = function(renderTo, config)
26065 renderTo = config.renderTo || false;
26068 Roo.apply(this, config);
26072 * Fires when this button is clicked
26073 * @param {Button} this
26074 * @param {EventObject} e The click event
26079 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26080 * @param {Button} this
26081 * @param {Boolean} pressed
26086 * Fires when the mouse hovers over the button
26087 * @param {Button} this
26088 * @param {Event} e The event object
26090 'mouseover' : true,
26093 * Fires when the mouse exits the button
26094 * @param {Button} this
26095 * @param {Event} e The event object
26100 * Fires when the button is rendered
26101 * @param {Button} this
26106 this.menu = Roo.menu.MenuMgr.get(this.menu);
26108 // register listeners first!! - so render can be captured..
26109 Roo.util.Observable.call(this);
26111 this.render(renderTo);
26117 Roo.extend(Roo.Button, Roo.util.Observable, {
26123 * Read-only. True if this button is hidden
26128 * Read-only. True if this button is disabled
26133 * Read-only. True if this button is pressed (only if enableToggle = true)
26139 * @cfg {Number} tabIndex
26140 * The DOM tabIndex for this button (defaults to undefined)
26142 tabIndex : undefined,
26145 * @cfg {Boolean} enableToggle
26146 * True to enable pressed/not pressed toggling (defaults to false)
26148 enableToggle: false,
26150 * @cfg {Mixed} menu
26151 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26155 * @cfg {String} menuAlign
26156 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26158 menuAlign : "tl-bl?",
26161 * @cfg {String} iconCls
26162 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26164 iconCls : undefined,
26166 * @cfg {String} type
26167 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26172 menuClassTarget: 'tr',
26175 * @cfg {String} clickEvent
26176 * The type of event to map to the button's event handler (defaults to 'click')
26178 clickEvent : 'click',
26181 * @cfg {Boolean} handleMouseEvents
26182 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26184 handleMouseEvents : true,
26187 * @cfg {String} tooltipType
26188 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26190 tooltipType : 'qtip',
26193 * @cfg {String} cls
26194 * A CSS class to apply to the button's main element.
26198 * @cfg {Roo.Template} template (Optional)
26199 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26200 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26201 * require code modifications if required elements (e.g. a button) aren't present.
26205 render : function(renderTo){
26207 if(this.hideParent){
26208 this.parentEl = Roo.get(renderTo);
26210 if(!this.dhconfig){
26211 if(!this.template){
26212 if(!Roo.Button.buttonTemplate){
26213 // hideous table template
26214 Roo.Button.buttonTemplate = new Roo.Template(
26215 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26216 '<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>',
26217 "</tr></tbody></table>");
26219 this.template = Roo.Button.buttonTemplate;
26221 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26222 var btnEl = btn.child("button:first");
26223 btnEl.on('focus', this.onFocus, this);
26224 btnEl.on('blur', this.onBlur, this);
26226 btn.addClass(this.cls);
26229 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26232 btnEl.addClass(this.iconCls);
26234 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26237 if(this.tabIndex !== undefined){
26238 btnEl.dom.tabIndex = this.tabIndex;
26241 if(typeof this.tooltip == 'object'){
26242 Roo.QuickTips.tips(Roo.apply({
26246 btnEl.dom[this.tooltipType] = this.tooltip;
26250 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26254 this.el.dom.id = this.el.id = this.id;
26257 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26258 this.menu.on("show", this.onMenuShow, this);
26259 this.menu.on("hide", this.onMenuHide, this);
26261 btn.addClass("x-btn");
26262 if(Roo.isIE && !Roo.isIE7){
26263 this.autoWidth.defer(1, this);
26267 if(this.handleMouseEvents){
26268 btn.on("mouseover", this.onMouseOver, this);
26269 btn.on("mouseout", this.onMouseOut, this);
26270 btn.on("mousedown", this.onMouseDown, this);
26272 btn.on(this.clickEvent, this.onClick, this);
26273 //btn.on("mouseup", this.onMouseUp, this);
26280 Roo.ButtonToggleMgr.register(this);
26282 this.el.addClass("x-btn-pressed");
26285 var repeater = new Roo.util.ClickRepeater(btn,
26286 typeof this.repeat == "object" ? this.repeat : {}
26288 repeater.on("click", this.onClick, this);
26291 this.fireEvent('render', this);
26295 * Returns the button's underlying element
26296 * @return {Roo.Element} The element
26298 getEl : function(){
26303 * Destroys this Button and removes any listeners.
26305 destroy : function(){
26306 Roo.ButtonToggleMgr.unregister(this);
26307 this.el.removeAllListeners();
26308 this.purgeListeners();
26313 autoWidth : function(){
26315 this.el.setWidth("auto");
26316 if(Roo.isIE7 && Roo.isStrict){
26317 var ib = this.el.child('button');
26318 if(ib && ib.getWidth() > 20){
26320 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26325 this.el.beginMeasure();
26327 if(this.el.getWidth() < this.minWidth){
26328 this.el.setWidth(this.minWidth);
26331 this.el.endMeasure();
26338 * Assigns this button's click handler
26339 * @param {Function} handler The function to call when the button is clicked
26340 * @param {Object} scope (optional) Scope for the function passed in
26342 setHandler : function(handler, scope){
26343 this.handler = handler;
26344 this.scope = scope;
26348 * Sets this button's text
26349 * @param {String} text The button text
26351 setText : function(text){
26354 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26360 * Gets the text for this button
26361 * @return {String} The button text
26363 getText : function(){
26371 this.hidden = false;
26373 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26381 this.hidden = true;
26383 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26388 * Convenience function for boolean show/hide
26389 * @param {Boolean} visible True to show, false to hide
26391 setVisible: function(visible){
26400 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26401 * @param {Boolean} state (optional) Force a particular state
26403 toggle : function(state){
26404 state = state === undefined ? !this.pressed : state;
26405 if(state != this.pressed){
26407 this.el.addClass("x-btn-pressed");
26408 this.pressed = true;
26409 this.fireEvent("toggle", this, true);
26411 this.el.removeClass("x-btn-pressed");
26412 this.pressed = false;
26413 this.fireEvent("toggle", this, false);
26415 if(this.toggleHandler){
26416 this.toggleHandler.call(this.scope || this, this, state);
26424 focus : function(){
26425 this.el.child('button:first').focus();
26429 * Disable this button
26431 disable : function(){
26433 this.el.addClass("x-btn-disabled");
26435 this.disabled = true;
26439 * Enable this button
26441 enable : function(){
26443 this.el.removeClass("x-btn-disabled");
26445 this.disabled = false;
26449 * Convenience function for boolean enable/disable
26450 * @param {Boolean} enabled True to enable, false to disable
26452 setDisabled : function(v){
26453 this[v !== true ? "enable" : "disable"]();
26457 onClick : function(e){
26459 e.preventDefault();
26464 if(!this.disabled){
26465 if(this.enableToggle){
26468 if(this.menu && !this.menu.isVisible()){
26469 this.menu.show(this.el, this.menuAlign);
26471 this.fireEvent("click", this, e);
26473 this.el.removeClass("x-btn-over");
26474 this.handler.call(this.scope || this, this, e);
26479 onMouseOver : function(e){
26480 if(!this.disabled){
26481 this.el.addClass("x-btn-over");
26482 this.fireEvent('mouseover', this, e);
26486 onMouseOut : function(e){
26487 if(!e.within(this.el, true)){
26488 this.el.removeClass("x-btn-over");
26489 this.fireEvent('mouseout', this, e);
26493 onFocus : function(e){
26494 if(!this.disabled){
26495 this.el.addClass("x-btn-focus");
26499 onBlur : function(e){
26500 this.el.removeClass("x-btn-focus");
26503 onMouseDown : function(e){
26504 if(!this.disabled && e.button == 0){
26505 this.el.addClass("x-btn-click");
26506 Roo.get(document).on('mouseup', this.onMouseUp, this);
26510 onMouseUp : function(e){
26512 this.el.removeClass("x-btn-click");
26513 Roo.get(document).un('mouseup', this.onMouseUp, this);
26517 onMenuShow : function(e){
26518 this.el.addClass("x-btn-menu-active");
26521 onMenuHide : function(e){
26522 this.el.removeClass("x-btn-menu-active");
26526 // Private utility class used by Button
26527 Roo.ButtonToggleMgr = function(){
26530 function toggleGroup(btn, state){
26532 var g = groups[btn.toggleGroup];
26533 for(var i = 0, l = g.length; i < l; i++){
26535 g[i].toggle(false);
26542 register : function(btn){
26543 if(!btn.toggleGroup){
26546 var g = groups[btn.toggleGroup];
26548 g = groups[btn.toggleGroup] = [];
26551 btn.on("toggle", toggleGroup);
26554 unregister : function(btn){
26555 if(!btn.toggleGroup){
26558 var g = groups[btn.toggleGroup];
26561 btn.un("toggle", toggleGroup);
26567 * Ext JS Library 1.1.1
26568 * Copyright(c) 2006-2007, Ext JS, LLC.
26570 * Originally Released Under LGPL - original licence link has changed is not relivant.
26573 * <script type="text/javascript">
26577 * @class Roo.SplitButton
26578 * @extends Roo.Button
26579 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26580 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26581 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26582 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26583 * @cfg {String} arrowTooltip The title attribute of the arrow
26585 * Create a new menu button
26586 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26587 * @param {Object} config The config object
26589 Roo.SplitButton = function(renderTo, config){
26590 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26592 * @event arrowclick
26593 * Fires when this button's arrow is clicked
26594 * @param {SplitButton} this
26595 * @param {EventObject} e The click event
26597 this.addEvents({"arrowclick":true});
26600 Roo.extend(Roo.SplitButton, Roo.Button, {
26601 render : function(renderTo){
26602 // this is one sweet looking template!
26603 var tpl = new Roo.Template(
26604 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26605 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26606 '<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>',
26607 "</tbody></table></td><td>",
26608 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26609 '<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>',
26610 "</tbody></table></td></tr></table>"
26612 var btn = tpl.append(renderTo, [this.text, this.type], true);
26613 var btnEl = btn.child("button");
26615 btn.addClass(this.cls);
26618 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26621 btnEl.addClass(this.iconCls);
26623 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26627 if(this.handleMouseEvents){
26628 btn.on("mouseover", this.onMouseOver, this);
26629 btn.on("mouseout", this.onMouseOut, this);
26630 btn.on("mousedown", this.onMouseDown, this);
26631 btn.on("mouseup", this.onMouseUp, this);
26633 btn.on(this.clickEvent, this.onClick, this);
26635 if(typeof this.tooltip == 'object'){
26636 Roo.QuickTips.tips(Roo.apply({
26640 btnEl.dom[this.tooltipType] = this.tooltip;
26643 if(this.arrowTooltip){
26644 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26653 this.el.addClass("x-btn-pressed");
26655 if(Roo.isIE && !Roo.isIE7){
26656 this.autoWidth.defer(1, this);
26661 this.menu.on("show", this.onMenuShow, this);
26662 this.menu.on("hide", this.onMenuHide, this);
26664 this.fireEvent('render', this);
26668 autoWidth : function(){
26670 var tbl = this.el.child("table:first");
26671 var tbl2 = this.el.child("table:last");
26672 this.el.setWidth("auto");
26673 tbl.setWidth("auto");
26674 if(Roo.isIE7 && Roo.isStrict){
26675 var ib = this.el.child('button:first');
26676 if(ib && ib.getWidth() > 20){
26678 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26683 this.el.beginMeasure();
26685 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26686 tbl.setWidth(this.minWidth-tbl2.getWidth());
26689 this.el.endMeasure();
26692 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26696 * Sets this button's click handler
26697 * @param {Function} handler The function to call when the button is clicked
26698 * @param {Object} scope (optional) Scope for the function passed above
26700 setHandler : function(handler, scope){
26701 this.handler = handler;
26702 this.scope = scope;
26706 * Sets this button's arrow click handler
26707 * @param {Function} handler The function to call when the arrow is clicked
26708 * @param {Object} scope (optional) Scope for the function passed above
26710 setArrowHandler : function(handler, scope){
26711 this.arrowHandler = handler;
26712 this.scope = scope;
26718 focus : function(){
26720 this.el.child("button:first").focus();
26725 onClick : function(e){
26726 e.preventDefault();
26727 if(!this.disabled){
26728 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26729 if(this.menu && !this.menu.isVisible()){
26730 this.menu.show(this.el, this.menuAlign);
26732 this.fireEvent("arrowclick", this, e);
26733 if(this.arrowHandler){
26734 this.arrowHandler.call(this.scope || this, this, e);
26737 this.fireEvent("click", this, e);
26739 this.handler.call(this.scope || this, this, e);
26745 onMouseDown : function(e){
26746 if(!this.disabled){
26747 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26751 onMouseUp : function(e){
26752 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26757 // backwards compat
26758 Roo.MenuButton = Roo.SplitButton;/*
26760 * Ext JS Library 1.1.1
26761 * Copyright(c) 2006-2007, Ext JS, LLC.
26763 * Originally Released Under LGPL - original licence link has changed is not relivant.
26766 * <script type="text/javascript">
26770 * @class Roo.Toolbar
26771 * Basic Toolbar class.
26773 * Creates a new Toolbar
26774 * @param {Object} container The config object
26776 Roo.Toolbar = function(container, buttons, config)
26778 /// old consturctor format still supported..
26779 if(container instanceof Array){ // omit the container for later rendering
26780 buttons = container;
26784 if (typeof(container) == 'object' && container.xtype) {
26785 config = container;
26786 container = config.container;
26787 buttons = config.buttons || []; // not really - use items!!
26790 if (config && config.items) {
26791 xitems = config.items;
26792 delete config.items;
26794 Roo.apply(this, config);
26795 this.buttons = buttons;
26798 this.render(container);
26800 this.xitems = xitems;
26801 Roo.each(xitems, function(b) {
26807 Roo.Toolbar.prototype = {
26809 * @cfg {Array} items
26810 * array of button configs or elements to add (will be converted to a MixedCollection)
26814 * @cfg {String/HTMLElement/Element} container
26815 * The id or element that will contain the toolbar
26818 render : function(ct){
26819 this.el = Roo.get(ct);
26821 this.el.addClass(this.cls);
26823 // using a table allows for vertical alignment
26824 // 100% width is needed by Safari...
26825 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26826 this.tr = this.el.child("tr", true);
26828 this.items = new Roo.util.MixedCollection(false, function(o){
26829 return o.id || ("item" + (++autoId));
26832 this.add.apply(this, this.buttons);
26833 delete this.buttons;
26838 * Adds element(s) to the toolbar -- this function takes a variable number of
26839 * arguments of mixed type and adds them to the toolbar.
26840 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26842 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26843 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26844 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26845 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26846 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26847 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26848 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26849 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26850 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26852 * @param {Mixed} arg2
26853 * @param {Mixed} etc.
26856 var a = arguments, l = a.length;
26857 for(var i = 0; i < l; i++){
26862 _add : function(el) {
26865 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26868 if (el.applyTo){ // some kind of form field
26869 return this.addField(el);
26871 if (el.render){ // some kind of Toolbar.Item
26872 return this.addItem(el);
26874 if (typeof el == "string"){ // string
26875 if(el == "separator" || el == "-"){
26876 return this.addSeparator();
26879 return this.addSpacer();
26882 return this.addFill();
26884 return this.addText(el);
26887 if(el.tagName){ // element
26888 return this.addElement(el);
26890 if(typeof el == "object"){ // must be button config?
26891 return this.addButton(el);
26893 // and now what?!?!
26899 * Add an Xtype element
26900 * @param {Object} xtype Xtype Object
26901 * @return {Object} created Object
26903 addxtype : function(e){
26904 return this.add(e);
26908 * Returns the Element for this toolbar.
26909 * @return {Roo.Element}
26911 getEl : function(){
26917 * @return {Roo.Toolbar.Item} The separator item
26919 addSeparator : function(){
26920 return this.addItem(new Roo.Toolbar.Separator());
26924 * Adds a spacer element
26925 * @return {Roo.Toolbar.Spacer} The spacer item
26927 addSpacer : function(){
26928 return this.addItem(new Roo.Toolbar.Spacer());
26932 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26933 * @return {Roo.Toolbar.Fill} The fill item
26935 addFill : function(){
26936 return this.addItem(new Roo.Toolbar.Fill());
26940 * Adds any standard HTML element to the toolbar
26941 * @param {String/HTMLElement/Element} el The element or id of the element to add
26942 * @return {Roo.Toolbar.Item} The element's item
26944 addElement : function(el){
26945 return this.addItem(new Roo.Toolbar.Item(el));
26948 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26949 * @type Roo.util.MixedCollection
26954 * Adds any Toolbar.Item or subclass
26955 * @param {Roo.Toolbar.Item} item
26956 * @return {Roo.Toolbar.Item} The item
26958 addItem : function(item){
26959 var td = this.nextBlock();
26961 this.items.add(item);
26966 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26967 * @param {Object/Array} config A button config or array of configs
26968 * @return {Roo.Toolbar.Button/Array}
26970 addButton : function(config){
26971 if(config instanceof Array){
26973 for(var i = 0, len = config.length; i < len; i++) {
26974 buttons.push(this.addButton(config[i]));
26979 if(!(config instanceof Roo.Toolbar.Button)){
26981 new Roo.Toolbar.SplitButton(config) :
26982 new Roo.Toolbar.Button(config);
26984 var td = this.nextBlock();
26991 * Adds text to the toolbar
26992 * @param {String} text The text to add
26993 * @return {Roo.Toolbar.Item} The element's item
26995 addText : function(text){
26996 return this.addItem(new Roo.Toolbar.TextItem(text));
27000 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27001 * @param {Number} index The index where the item is to be inserted
27002 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27003 * @return {Roo.Toolbar.Button/Item}
27005 insertButton : function(index, item){
27006 if(item instanceof Array){
27008 for(var i = 0, len = item.length; i < len; i++) {
27009 buttons.push(this.insertButton(index + i, item[i]));
27013 if (!(item instanceof Roo.Toolbar.Button)){
27014 item = new Roo.Toolbar.Button(item);
27016 var td = document.createElement("td");
27017 this.tr.insertBefore(td, this.tr.childNodes[index]);
27019 this.items.insert(index, item);
27024 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27025 * @param {Object} config
27026 * @return {Roo.Toolbar.Item} The element's item
27028 addDom : function(config, returnEl){
27029 var td = this.nextBlock();
27030 Roo.DomHelper.overwrite(td, config);
27031 var ti = new Roo.Toolbar.Item(td.firstChild);
27033 this.items.add(ti);
27038 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27039 * @type Roo.util.MixedCollection
27044 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27045 * Note: the field should not have been rendered yet. For a field that has already been
27046 * rendered, use {@link #addElement}.
27047 * @param {Roo.form.Field} field
27048 * @return {Roo.ToolbarItem}
27052 addField : function(field) {
27053 if (!this.fields) {
27055 this.fields = new Roo.util.MixedCollection(false, function(o){
27056 return o.id || ("item" + (++autoId));
27061 var td = this.nextBlock();
27063 var ti = new Roo.Toolbar.Item(td.firstChild);
27065 this.items.add(ti);
27066 this.fields.add(field);
27077 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27078 this.el.child('div').hide();
27086 this.el.child('div').show();
27090 nextBlock : function(){
27091 var td = document.createElement("td");
27092 this.tr.appendChild(td);
27097 destroy : function(){
27098 if(this.items){ // rendered?
27099 Roo.destroy.apply(Roo, this.items.items);
27101 if(this.fields){ // rendered?
27102 Roo.destroy.apply(Roo, this.fields.items);
27104 Roo.Element.uncache(this.el, this.tr);
27109 * @class Roo.Toolbar.Item
27110 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27112 * Creates a new Item
27113 * @param {HTMLElement} el
27115 Roo.Toolbar.Item = function(el){
27116 this.el = Roo.getDom(el);
27117 this.id = Roo.id(this.el);
27118 this.hidden = false;
27121 Roo.Toolbar.Item.prototype = {
27124 * Get this item's HTML Element
27125 * @return {HTMLElement}
27127 getEl : function(){
27132 render : function(td){
27134 td.appendChild(this.el);
27138 * Removes and destroys this item.
27140 destroy : function(){
27141 this.td.parentNode.removeChild(this.td);
27148 this.hidden = false;
27149 this.td.style.display = "";
27156 this.hidden = true;
27157 this.td.style.display = "none";
27161 * Convenience function for boolean show/hide.
27162 * @param {Boolean} visible true to show/false to hide
27164 setVisible: function(visible){
27173 * Try to focus this item.
27175 focus : function(){
27176 Roo.fly(this.el).focus();
27180 * Disables this item.
27182 disable : function(){
27183 Roo.fly(this.td).addClass("x-item-disabled");
27184 this.disabled = true;
27185 this.el.disabled = true;
27189 * Enables this item.
27191 enable : function(){
27192 Roo.fly(this.td).removeClass("x-item-disabled");
27193 this.disabled = false;
27194 this.el.disabled = false;
27200 * @class Roo.Toolbar.Separator
27201 * @extends Roo.Toolbar.Item
27202 * A simple toolbar separator class
27204 * Creates a new Separator
27206 Roo.Toolbar.Separator = function(){
27207 var s = document.createElement("span");
27208 s.className = "ytb-sep";
27209 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27211 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27212 enable:Roo.emptyFn,
27213 disable:Roo.emptyFn,
27218 * @class Roo.Toolbar.Spacer
27219 * @extends Roo.Toolbar.Item
27220 * A simple element that adds extra horizontal space to a toolbar.
27222 * Creates a new Spacer
27224 Roo.Toolbar.Spacer = function(){
27225 var s = document.createElement("div");
27226 s.className = "ytb-spacer";
27227 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27229 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27230 enable:Roo.emptyFn,
27231 disable:Roo.emptyFn,
27236 * @class Roo.Toolbar.Fill
27237 * @extends Roo.Toolbar.Spacer
27238 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27240 * Creates a new Spacer
27242 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27244 render : function(td){
27245 td.style.width = '100%';
27246 Roo.Toolbar.Fill.superclass.render.call(this, td);
27251 * @class Roo.Toolbar.TextItem
27252 * @extends Roo.Toolbar.Item
27253 * A simple class that renders text directly into a toolbar.
27255 * Creates a new TextItem
27256 * @param {String} text
27258 Roo.Toolbar.TextItem = function(text){
27259 if (typeof(text) == 'object') {
27262 var s = document.createElement("span");
27263 s.className = "ytb-text";
27264 s.innerHTML = text;
27265 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27267 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27268 enable:Roo.emptyFn,
27269 disable:Roo.emptyFn,
27274 * @class Roo.Toolbar.Button
27275 * @extends Roo.Button
27276 * A button that renders into a toolbar.
27278 * Creates a new Button
27279 * @param {Object} config A standard {@link Roo.Button} config object
27281 Roo.Toolbar.Button = function(config){
27282 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27284 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27285 render : function(td){
27287 Roo.Toolbar.Button.superclass.render.call(this, td);
27291 * Removes and destroys this button
27293 destroy : function(){
27294 Roo.Toolbar.Button.superclass.destroy.call(this);
27295 this.td.parentNode.removeChild(this.td);
27299 * Shows this button
27302 this.hidden = false;
27303 this.td.style.display = "";
27307 * Hides this button
27310 this.hidden = true;
27311 this.td.style.display = "none";
27315 * Disables this item
27317 disable : function(){
27318 Roo.fly(this.td).addClass("x-item-disabled");
27319 this.disabled = true;
27323 * Enables this item
27325 enable : function(){
27326 Roo.fly(this.td).removeClass("x-item-disabled");
27327 this.disabled = false;
27330 // backwards compat
27331 Roo.ToolbarButton = Roo.Toolbar.Button;
27334 * @class Roo.Toolbar.SplitButton
27335 * @extends Roo.SplitButton
27336 * A menu button that renders into a toolbar.
27338 * Creates a new SplitButton
27339 * @param {Object} config A standard {@link Roo.SplitButton} config object
27341 Roo.Toolbar.SplitButton = function(config){
27342 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27344 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27345 render : function(td){
27347 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27351 * Removes and destroys this button
27353 destroy : function(){
27354 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27355 this.td.parentNode.removeChild(this.td);
27359 * Shows this button
27362 this.hidden = false;
27363 this.td.style.display = "";
27367 * Hides this button
27370 this.hidden = true;
27371 this.td.style.display = "none";
27375 // backwards compat
27376 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27378 * Ext JS Library 1.1.1
27379 * Copyright(c) 2006-2007, Ext JS, LLC.
27381 * Originally Released Under LGPL - original licence link has changed is not relivant.
27384 * <script type="text/javascript">
27388 * @class Roo.PagingToolbar
27389 * @extends Roo.Toolbar
27390 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27392 * Create a new PagingToolbar
27393 * @param {Object} config The config object
27395 Roo.PagingToolbar = function(el, ds, config)
27397 // old args format still supported... - xtype is prefered..
27398 if (typeof(el) == 'object' && el.xtype) {
27399 // created from xtype...
27401 ds = el.dataSource;
27402 el = config.container;
27405 if (config.items) {
27406 items = config.items;
27410 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27413 this.renderButtons(this.el);
27416 // supprot items array.
27418 Roo.each(items, function(e) {
27419 this.add(Roo.factory(e));
27424 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27426 * @cfg {Roo.data.Store} dataSource
27427 * The underlying data store providing the paged data
27430 * @cfg {String/HTMLElement/Element} container
27431 * container The id or element that will contain the toolbar
27434 * @cfg {Boolean} displayInfo
27435 * True to display the displayMsg (defaults to false)
27438 * @cfg {Number} pageSize
27439 * The number of records to display per page (defaults to 20)
27443 * @cfg {String} displayMsg
27444 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27446 displayMsg : 'Displaying {0} - {1} of {2}',
27448 * @cfg {String} emptyMsg
27449 * The message to display when no records are found (defaults to "No data to display")
27451 emptyMsg : 'No data to display',
27453 * Customizable piece of the default paging text (defaults to "Page")
27456 beforePageText : "Page",
27458 * Customizable piece of the default paging text (defaults to "of %0")
27461 afterPageText : "of {0}",
27463 * Customizable piece of the default paging text (defaults to "First Page")
27466 firstText : "First Page",
27468 * Customizable piece of the default paging text (defaults to "Previous Page")
27471 prevText : "Previous Page",
27473 * Customizable piece of the default paging text (defaults to "Next Page")
27476 nextText : "Next Page",
27478 * Customizable piece of the default paging text (defaults to "Last Page")
27481 lastText : "Last Page",
27483 * Customizable piece of the default paging text (defaults to "Refresh")
27486 refreshText : "Refresh",
27489 renderButtons : function(el){
27490 Roo.PagingToolbar.superclass.render.call(this, el);
27491 this.first = this.addButton({
27492 tooltip: this.firstText,
27493 cls: "x-btn-icon x-grid-page-first",
27495 handler: this.onClick.createDelegate(this, ["first"])
27497 this.prev = this.addButton({
27498 tooltip: this.prevText,
27499 cls: "x-btn-icon x-grid-page-prev",
27501 handler: this.onClick.createDelegate(this, ["prev"])
27503 //this.addSeparator();
27504 this.add(this.beforePageText);
27505 this.field = Roo.get(this.addDom({
27510 cls: "x-grid-page-number"
27512 this.field.on("keydown", this.onPagingKeydown, this);
27513 this.field.on("focus", function(){this.dom.select();});
27514 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27515 this.field.setHeight(18);
27516 //this.addSeparator();
27517 this.next = this.addButton({
27518 tooltip: this.nextText,
27519 cls: "x-btn-icon x-grid-page-next",
27521 handler: this.onClick.createDelegate(this, ["next"])
27523 this.last = this.addButton({
27524 tooltip: this.lastText,
27525 cls: "x-btn-icon x-grid-page-last",
27527 handler: this.onClick.createDelegate(this, ["last"])
27529 //this.addSeparator();
27530 this.loading = this.addButton({
27531 tooltip: this.refreshText,
27532 cls: "x-btn-icon x-grid-loading",
27533 handler: this.onClick.createDelegate(this, ["refresh"])
27536 if(this.displayInfo){
27537 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27542 updateInfo : function(){
27543 if(this.displayEl){
27544 var count = this.ds.getCount();
27545 var msg = count == 0 ?
27549 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27551 this.displayEl.update(msg);
27556 onLoad : function(ds, r, o){
27557 this.cursor = o.params ? o.params.start : 0;
27558 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27560 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27561 this.field.dom.value = ap;
27562 this.first.setDisabled(ap == 1);
27563 this.prev.setDisabled(ap == 1);
27564 this.next.setDisabled(ap == ps);
27565 this.last.setDisabled(ap == ps);
27566 this.loading.enable();
27571 getPageData : function(){
27572 var total = this.ds.getTotalCount();
27575 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27576 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27581 onLoadError : function(){
27582 this.loading.enable();
27586 onPagingKeydown : function(e){
27587 var k = e.getKey();
27588 var d = this.getPageData();
27590 var v = this.field.dom.value, pageNum;
27591 if(!v || isNaN(pageNum = parseInt(v, 10))){
27592 this.field.dom.value = d.activePage;
27595 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27596 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27599 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))
27601 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27602 this.field.dom.value = pageNum;
27603 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27606 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27608 var v = this.field.dom.value, pageNum;
27609 var increment = (e.shiftKey) ? 10 : 1;
27610 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27612 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27613 this.field.dom.value = d.activePage;
27616 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27618 this.field.dom.value = parseInt(v, 10) + increment;
27619 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27620 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27627 beforeLoad : function(){
27629 this.loading.disable();
27634 onClick : function(which){
27638 ds.load({params:{start: 0, limit: this.pageSize}});
27641 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27644 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27647 var total = ds.getTotalCount();
27648 var extra = total % this.pageSize;
27649 var lastStart = extra ? (total - extra) : total-this.pageSize;
27650 ds.load({params:{start: lastStart, limit: this.pageSize}});
27653 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27659 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27660 * @param {Roo.data.Store} store The data store to unbind
27662 unbind : function(ds){
27663 ds.un("beforeload", this.beforeLoad, this);
27664 ds.un("load", this.onLoad, this);
27665 ds.un("loadexception", this.onLoadError, this);
27666 ds.un("remove", this.updateInfo, this);
27667 ds.un("add", this.updateInfo, this);
27668 this.ds = undefined;
27672 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27673 * @param {Roo.data.Store} store The data store to bind
27675 bind : function(ds){
27676 ds.on("beforeload", this.beforeLoad, this);
27677 ds.on("load", this.onLoad, this);
27678 ds.on("loadexception", this.onLoadError, this);
27679 ds.on("remove", this.updateInfo, this);
27680 ds.on("add", this.updateInfo, this);
27685 * Ext JS Library 1.1.1
27686 * Copyright(c) 2006-2007, Ext JS, LLC.
27688 * Originally Released Under LGPL - original licence link has changed is not relivant.
27691 * <script type="text/javascript">
27695 * @class Roo.Resizable
27696 * @extends Roo.util.Observable
27697 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27698 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27699 * 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
27700 * the element will be wrapped for you automatically.</p>
27701 * <p>Here is the list of valid resize handles:</p>
27704 ------ -------------------
27713 'hd' horizontal drag
27716 * <p>Here's an example showing the creation of a typical Resizable:</p>
27718 var resizer = new Roo.Resizable("element-id", {
27726 resizer.on("resize", myHandler);
27728 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27729 * resizer.east.setDisplayed(false);</p>
27730 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27731 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27732 * resize operation's new size (defaults to [0, 0])
27733 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27734 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27735 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27736 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27737 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27738 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27739 * @cfg {Number} width The width of the element in pixels (defaults to null)
27740 * @cfg {Number} height The height of the element in pixels (defaults to null)
27741 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27742 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27743 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27744 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27745 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27746 * in favor of the handles config option (defaults to false)
27747 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27748 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27749 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27750 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27751 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27752 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27753 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27754 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27755 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27756 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27757 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27759 * Create a new resizable component
27760 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27761 * @param {Object} config configuration options
27763 Roo.Resizable = function(el, config)
27765 this.el = Roo.get(el);
27767 if(config && config.wrap){
27768 config.resizeChild = this.el;
27769 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27770 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27771 this.el.setStyle("overflow", "hidden");
27772 this.el.setPositioning(config.resizeChild.getPositioning());
27773 config.resizeChild.clearPositioning();
27774 if(!config.width || !config.height){
27775 var csize = config.resizeChild.getSize();
27776 this.el.setSize(csize.width, csize.height);
27778 if(config.pinned && !config.adjustments){
27779 config.adjustments = "auto";
27783 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27784 this.proxy.unselectable();
27785 this.proxy.enableDisplayMode('block');
27787 Roo.apply(this, config);
27790 this.disableTrackOver = true;
27791 this.el.addClass("x-resizable-pinned");
27793 // if the element isn't positioned, make it relative
27794 var position = this.el.getStyle("position");
27795 if(position != "absolute" && position != "fixed"){
27796 this.el.setStyle("position", "relative");
27798 if(!this.handles){ // no handles passed, must be legacy style
27799 this.handles = 's,e,se';
27800 if(this.multiDirectional){
27801 this.handles += ',n,w';
27804 if(this.handles == "all"){
27805 this.handles = "n s e w ne nw se sw";
27807 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27808 var ps = Roo.Resizable.positions;
27809 for(var i = 0, len = hs.length; i < len; i++){
27810 if(hs[i] && ps[hs[i]]){
27811 var pos = ps[hs[i]];
27812 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27816 this.corner = this.southeast;
27818 // updateBox = the box can move..
27819 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27820 this.updateBox = true;
27823 this.activeHandle = null;
27825 if(this.resizeChild){
27826 if(typeof this.resizeChild == "boolean"){
27827 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27829 this.resizeChild = Roo.get(this.resizeChild, true);
27833 if(this.adjustments == "auto"){
27834 var rc = this.resizeChild;
27835 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27836 if(rc && (hw || hn)){
27837 rc.position("relative");
27838 rc.setLeft(hw ? hw.el.getWidth() : 0);
27839 rc.setTop(hn ? hn.el.getHeight() : 0);
27841 this.adjustments = [
27842 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27843 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27847 if(this.draggable){
27848 this.dd = this.dynamic ?
27849 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27850 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27856 * @event beforeresize
27857 * Fired before resize is allowed. Set enabled to false to cancel resize.
27858 * @param {Roo.Resizable} this
27859 * @param {Roo.EventObject} e The mousedown event
27861 "beforeresize" : true,
27864 * Fired after a resize.
27865 * @param {Roo.Resizable} this
27866 * @param {Number} width The new width
27867 * @param {Number} height The new height
27868 * @param {Roo.EventObject} e The mouseup event
27873 if(this.width !== null && this.height !== null){
27874 this.resizeTo(this.width, this.height);
27876 this.updateChildSize();
27879 this.el.dom.style.zoom = 1;
27881 Roo.Resizable.superclass.constructor.call(this);
27884 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27885 resizeChild : false,
27886 adjustments : [0, 0],
27896 multiDirectional : false,
27897 disableTrackOver : false,
27898 easing : 'easeOutStrong',
27899 widthIncrement : 0,
27900 heightIncrement : 0,
27904 preserveRatio : false,
27905 transparent: false,
27911 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27913 constrainTo: undefined,
27915 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27917 resizeRegion: undefined,
27921 * Perform a manual resize
27922 * @param {Number} width
27923 * @param {Number} height
27925 resizeTo : function(width, height){
27926 this.el.setSize(width, height);
27927 this.updateChildSize();
27928 this.fireEvent("resize", this, width, height, null);
27932 startSizing : function(e, handle){
27933 this.fireEvent("beforeresize", this, e);
27934 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27937 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27938 this.overlay.unselectable();
27939 this.overlay.enableDisplayMode("block");
27940 this.overlay.on("mousemove", this.onMouseMove, this);
27941 this.overlay.on("mouseup", this.onMouseUp, this);
27943 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27945 this.resizing = true;
27946 this.startBox = this.el.getBox();
27947 this.startPoint = e.getXY();
27948 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27949 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27951 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27952 this.overlay.show();
27954 if(this.constrainTo) {
27955 var ct = Roo.get(this.constrainTo);
27956 this.resizeRegion = ct.getRegion().adjust(
27957 ct.getFrameWidth('t'),
27958 ct.getFrameWidth('l'),
27959 -ct.getFrameWidth('b'),
27960 -ct.getFrameWidth('r')
27964 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27966 this.proxy.setBox(this.startBox);
27968 this.proxy.setStyle('visibility', 'visible');
27974 onMouseDown : function(handle, e){
27977 this.activeHandle = handle;
27978 this.startSizing(e, handle);
27983 onMouseUp : function(e){
27984 var size = this.resizeElement();
27985 this.resizing = false;
27987 this.overlay.hide();
27989 this.fireEvent("resize", this, size.width, size.height, e);
27993 updateChildSize : function(){
27994 if(this.resizeChild){
27996 var child = this.resizeChild;
27997 var adj = this.adjustments;
27998 if(el.dom.offsetWidth){
27999 var b = el.getSize(true);
28000 child.setSize(b.width+adj[0], b.height+adj[1]);
28002 // Second call here for IE
28003 // The first call enables instant resizing and
28004 // the second call corrects scroll bars if they
28007 setTimeout(function(){
28008 if(el.dom.offsetWidth){
28009 var b = el.getSize(true);
28010 child.setSize(b.width+adj[0], b.height+adj[1]);
28018 snap : function(value, inc, min){
28019 if(!inc || !value) return value;
28020 var newValue = value;
28021 var m = value % inc;
28024 newValue = value + (inc-m);
28026 newValue = value - m;
28029 return Math.max(min, newValue);
28033 resizeElement : function(){
28034 var box = this.proxy.getBox();
28035 if(this.updateBox){
28036 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28038 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28040 this.updateChildSize();
28048 constrain : function(v, diff, m, mx){
28051 }else if(v - diff > mx){
28058 onMouseMove : function(e){
28060 try{// try catch so if something goes wrong the user doesn't get hung
28062 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28066 //var curXY = this.startPoint;
28067 var curSize = this.curSize || this.startBox;
28068 var x = this.startBox.x, y = this.startBox.y;
28069 var ox = x, oy = y;
28070 var w = curSize.width, h = curSize.height;
28071 var ow = w, oh = h;
28072 var mw = this.minWidth, mh = this.minHeight;
28073 var mxw = this.maxWidth, mxh = this.maxHeight;
28074 var wi = this.widthIncrement;
28075 var hi = this.heightIncrement;
28077 var eventXY = e.getXY();
28078 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28079 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28081 var pos = this.activeHandle.position;
28086 w = Math.min(Math.max(mw, w), mxw);
28091 h = Math.min(Math.max(mh, h), mxh);
28096 w = Math.min(Math.max(mw, w), mxw);
28097 h = Math.min(Math.max(mh, h), mxh);
28100 diffY = this.constrain(h, diffY, mh, mxh);
28107 var adiffX = Math.abs(diffX);
28108 var sub = (adiffX % wi); // how much
28109 if (sub > (wi/2)) { // far enough to snap
28110 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28112 // remove difference..
28113 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28117 x = Math.max(this.minX, x);
28120 diffX = this.constrain(w, diffX, mw, mxw);
28126 w = Math.min(Math.max(mw, w), mxw);
28127 diffY = this.constrain(h, diffY, mh, mxh);
28132 diffX = this.constrain(w, diffX, mw, mxw);
28133 diffY = this.constrain(h, diffY, mh, mxh);
28140 diffX = this.constrain(w, diffX, mw, mxw);
28142 h = Math.min(Math.max(mh, h), mxh);
28148 var sw = this.snap(w, wi, mw);
28149 var sh = this.snap(h, hi, mh);
28150 if(sw != w || sh != h){
28173 if(this.preserveRatio){
28178 h = Math.min(Math.max(mh, h), mxh);
28183 w = Math.min(Math.max(mw, w), mxw);
28188 w = Math.min(Math.max(mw, w), mxw);
28194 w = Math.min(Math.max(mw, w), mxw);
28200 h = Math.min(Math.max(mh, h), mxh);
28208 h = Math.min(Math.max(mh, h), mxh);
28218 h = Math.min(Math.max(mh, h), mxh);
28226 if (pos == 'hdrag') {
28229 this.proxy.setBounds(x, y, w, h);
28231 this.resizeElement();
28238 handleOver : function(){
28240 this.el.addClass("x-resizable-over");
28245 handleOut : function(){
28246 if(!this.resizing){
28247 this.el.removeClass("x-resizable-over");
28252 * Returns the element this component is bound to.
28253 * @return {Roo.Element}
28255 getEl : function(){
28260 * Returns the resizeChild element (or null).
28261 * @return {Roo.Element}
28263 getResizeChild : function(){
28264 return this.resizeChild;
28268 * Destroys this resizable. If the element was wrapped and
28269 * removeEl is not true then the element remains.
28270 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28272 destroy : function(removeEl){
28273 this.proxy.remove();
28275 this.overlay.removeAllListeners();
28276 this.overlay.remove();
28278 var ps = Roo.Resizable.positions;
28280 if(typeof ps[k] != "function" && this[ps[k]]){
28281 var h = this[ps[k]];
28282 h.el.removeAllListeners();
28287 this.el.update("");
28294 // hash to map config positions to true positions
28295 Roo.Resizable.positions = {
28296 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28301 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28303 // only initialize the template if resizable is used
28304 var tpl = Roo.DomHelper.createTemplate(
28305 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28308 Roo.Resizable.Handle.prototype.tpl = tpl;
28310 this.position = pos;
28312 // show north drag fro topdra
28313 var handlepos = pos == 'hdrag' ? 'north' : pos;
28315 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28316 if (pos == 'hdrag') {
28317 this.el.setStyle('cursor', 'pointer');
28319 this.el.unselectable();
28321 this.el.setOpacity(0);
28323 this.el.on("mousedown", this.onMouseDown, this);
28324 if(!disableTrackOver){
28325 this.el.on("mouseover", this.onMouseOver, this);
28326 this.el.on("mouseout", this.onMouseOut, this);
28331 Roo.Resizable.Handle.prototype = {
28332 afterResize : function(rz){
28336 onMouseDown : function(e){
28337 this.rz.onMouseDown(this, e);
28340 onMouseOver : function(e){
28341 this.rz.handleOver(this, e);
28344 onMouseOut : function(e){
28345 this.rz.handleOut(this, e);
28349 * Ext JS Library 1.1.1
28350 * Copyright(c) 2006-2007, Ext JS, LLC.
28352 * Originally Released Under LGPL - original licence link has changed is not relivant.
28355 * <script type="text/javascript">
28359 * @class Roo.Editor
28360 * @extends Roo.Component
28361 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28363 * Create a new Editor
28364 * @param {Roo.form.Field} field The Field object (or descendant)
28365 * @param {Object} config The config object
28367 Roo.Editor = function(field, config){
28368 Roo.Editor.superclass.constructor.call(this, config);
28369 this.field = field;
28372 * @event beforestartedit
28373 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28374 * false from the handler of this event.
28375 * @param {Editor} this
28376 * @param {Roo.Element} boundEl The underlying element bound to this editor
28377 * @param {Mixed} value The field value being set
28379 "beforestartedit" : true,
28382 * Fires when this editor is displayed
28383 * @param {Roo.Element} boundEl The underlying element bound to this editor
28384 * @param {Mixed} value The starting field value
28386 "startedit" : true,
28388 * @event beforecomplete
28389 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28390 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28391 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28392 * event will not fire since no edit actually occurred.
28393 * @param {Editor} this
28394 * @param {Mixed} value The current field value
28395 * @param {Mixed} startValue The original field value
28397 "beforecomplete" : true,
28400 * Fires after editing is complete and any changed value has been written to the underlying field.
28401 * @param {Editor} this
28402 * @param {Mixed} value The current field value
28403 * @param {Mixed} startValue The original field value
28407 * @event specialkey
28408 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28409 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28410 * @param {Roo.form.Field} this
28411 * @param {Roo.EventObject} e The event object
28413 "specialkey" : true
28417 Roo.extend(Roo.Editor, Roo.Component, {
28419 * @cfg {Boolean/String} autosize
28420 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28421 * or "height" to adopt the height only (defaults to false)
28424 * @cfg {Boolean} revertInvalid
28425 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28426 * validation fails (defaults to true)
28429 * @cfg {Boolean} ignoreNoChange
28430 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28431 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28432 * will never be ignored.
28435 * @cfg {Boolean} hideEl
28436 * False to keep the bound element visible while the editor is displayed (defaults to true)
28439 * @cfg {Mixed} value
28440 * The data value of the underlying field (defaults to "")
28444 * @cfg {String} alignment
28445 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28449 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28450 * for bottom-right shadow (defaults to "frame")
28454 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28458 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28460 completeOnEnter : false,
28462 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28464 cancelOnEsc : false,
28466 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28471 onRender : function(ct, position){
28472 this.el = new Roo.Layer({
28473 shadow: this.shadow,
28479 constrain: this.constrain
28481 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28482 if(this.field.msgTarget != 'title'){
28483 this.field.msgTarget = 'qtip';
28485 this.field.render(this.el);
28487 this.field.el.dom.setAttribute('autocomplete', 'off');
28489 this.field.on("specialkey", this.onSpecialKey, this);
28490 if(this.swallowKeys){
28491 this.field.el.swallowEvent(['keydown','keypress']);
28494 this.field.on("blur", this.onBlur, this);
28495 if(this.field.grow){
28496 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28500 onSpecialKey : function(field, e)
28502 //Roo.log('editor onSpecialKey');
28503 if(this.completeOnEnter && e.getKey() == e.ENTER){
28505 this.completeEdit();
28508 // do not fire special key otherwise it might hide close the editor...
28509 if(e.getKey() == e.ENTER){
28512 if(this.cancelOnEsc && e.getKey() == e.ESC){
28516 this.fireEvent('specialkey', field, e);
28521 * Starts the editing process and shows the editor.
28522 * @param {String/HTMLElement/Element} el The element to edit
28523 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28524 * to the innerHTML of el.
28526 startEdit : function(el, value){
28528 this.completeEdit();
28530 this.boundEl = Roo.get(el);
28531 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28532 if(!this.rendered){
28533 this.render(this.parentEl || document.body);
28535 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28538 this.startValue = v;
28539 this.field.setValue(v);
28541 var sz = this.boundEl.getSize();
28542 switch(this.autoSize){
28544 this.setSize(sz.width, "");
28547 this.setSize("", sz.height);
28550 this.setSize(sz.width, sz.height);
28553 this.el.alignTo(this.boundEl, this.alignment);
28554 this.editing = true;
28556 Roo.QuickTips.disable();
28562 * Sets the height and width of this editor.
28563 * @param {Number} width The new width
28564 * @param {Number} height The new height
28566 setSize : function(w, h){
28567 this.field.setSize(w, h);
28574 * Realigns the editor to the bound field based on the current alignment config value.
28576 realign : function(){
28577 this.el.alignTo(this.boundEl, this.alignment);
28581 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28582 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28584 completeEdit : function(remainVisible){
28588 var v = this.getValue();
28589 if(this.revertInvalid !== false && !this.field.isValid()){
28590 v = this.startValue;
28591 this.cancelEdit(true);
28593 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28594 this.editing = false;
28598 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28599 this.editing = false;
28600 if(this.updateEl && this.boundEl){
28601 this.boundEl.update(v);
28603 if(remainVisible !== true){
28606 this.fireEvent("complete", this, v, this.startValue);
28611 onShow : function(){
28613 if(this.hideEl !== false){
28614 this.boundEl.hide();
28617 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28618 this.fixIEFocus = true;
28619 this.deferredFocus.defer(50, this);
28621 this.field.focus();
28623 this.fireEvent("startedit", this.boundEl, this.startValue);
28626 deferredFocus : function(){
28628 this.field.focus();
28633 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28634 * reverted to the original starting value.
28635 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28636 * cancel (defaults to false)
28638 cancelEdit : function(remainVisible){
28640 this.setValue(this.startValue);
28641 if(remainVisible !== true){
28648 onBlur : function(){
28649 if(this.allowBlur !== true && this.editing){
28650 this.completeEdit();
28655 onHide : function(){
28657 this.completeEdit();
28661 if(this.field.collapse){
28662 this.field.collapse();
28665 if(this.hideEl !== false){
28666 this.boundEl.show();
28669 Roo.QuickTips.enable();
28674 * Sets the data value of the editor
28675 * @param {Mixed} value Any valid value supported by the underlying field
28677 setValue : function(v){
28678 this.field.setValue(v);
28682 * Gets the data value of the editor
28683 * @return {Mixed} The data value
28685 getValue : function(){
28686 return this.field.getValue();
28690 * Ext JS Library 1.1.1
28691 * Copyright(c) 2006-2007, Ext JS, LLC.
28693 * Originally Released Under LGPL - original licence link has changed is not relivant.
28696 * <script type="text/javascript">
28700 * @class Roo.BasicDialog
28701 * @extends Roo.util.Observable
28702 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28704 var dlg = new Roo.BasicDialog("my-dlg", {
28713 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28714 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28715 dlg.addButton('Cancel', dlg.hide, dlg);
28718 <b>A Dialog should always be a direct child of the body element.</b>
28719 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28720 * @cfg {String} title Default text to display in the title bar (defaults to null)
28721 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28722 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28723 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28724 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28725 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28726 * (defaults to null with no animation)
28727 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28728 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28729 * property for valid values (defaults to 'all')
28730 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28731 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28732 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28733 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28734 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28735 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28736 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28737 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28738 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28739 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28740 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28741 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28742 * draggable = true (defaults to false)
28743 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28744 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28745 * shadow (defaults to false)
28746 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28747 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28748 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28749 * @cfg {Array} buttons Array of buttons
28750 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28752 * Create a new BasicDialog.
28753 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28754 * @param {Object} config Configuration options
28756 Roo.BasicDialog = function(el, config){
28757 this.el = Roo.get(el);
28758 var dh = Roo.DomHelper;
28759 if(!this.el && config && config.autoCreate){
28760 if(typeof config.autoCreate == "object"){
28761 if(!config.autoCreate.id){
28762 config.autoCreate.id = el;
28764 this.el = dh.append(document.body,
28765 config.autoCreate, true);
28767 this.el = dh.append(document.body,
28768 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28772 el.setDisplayed(true);
28773 el.hide = this.hideAction;
28775 el.addClass("x-dlg");
28777 Roo.apply(this, config);
28779 this.proxy = el.createProxy("x-dlg-proxy");
28780 this.proxy.hide = this.hideAction;
28781 this.proxy.setOpacity(.5);
28785 el.setWidth(config.width);
28788 el.setHeight(config.height);
28790 this.size = el.getSize();
28791 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28792 this.xy = [config.x,config.y];
28794 this.xy = el.getCenterXY(true);
28796 /** The header element @type Roo.Element */
28797 this.header = el.child("> .x-dlg-hd");
28798 /** The body element @type Roo.Element */
28799 this.body = el.child("> .x-dlg-bd");
28800 /** The footer element @type Roo.Element */
28801 this.footer = el.child("> .x-dlg-ft");
28804 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28807 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28810 this.header.unselectable();
28812 this.header.update(this.title);
28814 // this element allows the dialog to be focused for keyboard event
28815 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28816 this.focusEl.swallowEvent("click", true);
28818 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28820 // wrap the body and footer for special rendering
28821 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28823 this.bwrap.dom.appendChild(this.footer.dom);
28826 this.bg = this.el.createChild({
28827 tag: "div", cls:"x-dlg-bg",
28828 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28830 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28833 if(this.autoScroll !== false && !this.autoTabs){
28834 this.body.setStyle("overflow", "auto");
28837 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28839 if(this.closable !== false){
28840 this.el.addClass("x-dlg-closable");
28841 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28842 this.close.on("click", this.closeClick, this);
28843 this.close.addClassOnOver("x-dlg-close-over");
28845 if(this.collapsible !== false){
28846 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28847 this.collapseBtn.on("click", this.collapseClick, this);
28848 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28849 this.header.on("dblclick", this.collapseClick, this);
28851 if(this.resizable !== false){
28852 this.el.addClass("x-dlg-resizable");
28853 this.resizer = new Roo.Resizable(el, {
28854 minWidth: this.minWidth || 80,
28855 minHeight:this.minHeight || 80,
28856 handles: this.resizeHandles || "all",
28859 this.resizer.on("beforeresize", this.beforeResize, this);
28860 this.resizer.on("resize", this.onResize, this);
28862 if(this.draggable !== false){
28863 el.addClass("x-dlg-draggable");
28864 if (!this.proxyDrag) {
28865 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28868 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28870 dd.setHandleElId(this.header.id);
28871 dd.endDrag = this.endMove.createDelegate(this);
28872 dd.startDrag = this.startMove.createDelegate(this);
28873 dd.onDrag = this.onDrag.createDelegate(this);
28878 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28879 this.mask.enableDisplayMode("block");
28881 this.el.addClass("x-dlg-modal");
28884 this.shadow = new Roo.Shadow({
28885 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28886 offset : this.shadowOffset
28889 this.shadowOffset = 0;
28891 if(Roo.useShims && this.shim !== false){
28892 this.shim = this.el.createShim();
28893 this.shim.hide = this.hideAction;
28901 if (this.buttons) {
28902 var bts= this.buttons;
28904 Roo.each(bts, function(b) {
28913 * Fires when a key is pressed
28914 * @param {Roo.BasicDialog} this
28915 * @param {Roo.EventObject} e
28920 * Fires when this dialog is moved by the user.
28921 * @param {Roo.BasicDialog} this
28922 * @param {Number} x The new page X
28923 * @param {Number} y The new page Y
28928 * Fires when this dialog is resized by the user.
28929 * @param {Roo.BasicDialog} this
28930 * @param {Number} width The new width
28931 * @param {Number} height The new height
28935 * @event beforehide
28936 * Fires before this dialog is hidden.
28937 * @param {Roo.BasicDialog} this
28939 "beforehide" : true,
28942 * Fires when this dialog is hidden.
28943 * @param {Roo.BasicDialog} this
28947 * @event beforeshow
28948 * Fires before this dialog is shown.
28949 * @param {Roo.BasicDialog} this
28951 "beforeshow" : true,
28954 * Fires when this dialog is shown.
28955 * @param {Roo.BasicDialog} this
28959 el.on("keydown", this.onKeyDown, this);
28960 el.on("mousedown", this.toFront, this);
28961 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28963 Roo.DialogManager.register(this);
28964 Roo.BasicDialog.superclass.constructor.call(this);
28967 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28968 shadowOffset: Roo.isIE ? 6 : 5,
28971 minButtonWidth: 75,
28972 defaultButton: null,
28973 buttonAlign: "right",
28978 * Sets the dialog title text
28979 * @param {String} text The title text to display
28980 * @return {Roo.BasicDialog} this
28982 setTitle : function(text){
28983 this.header.update(text);
28988 closeClick : function(){
28993 collapseClick : function(){
28994 this[this.collapsed ? "expand" : "collapse"]();
28998 * Collapses the dialog to its minimized state (only the title bar is visible).
28999 * Equivalent to the user clicking the collapse dialog button.
29001 collapse : function(){
29002 if(!this.collapsed){
29003 this.collapsed = true;
29004 this.el.addClass("x-dlg-collapsed");
29005 this.restoreHeight = this.el.getHeight();
29006 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29011 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29012 * clicking the expand dialog button.
29014 expand : function(){
29015 if(this.collapsed){
29016 this.collapsed = false;
29017 this.el.removeClass("x-dlg-collapsed");
29018 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29023 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29024 * @return {Roo.TabPanel} The tabs component
29026 initTabs : function(){
29027 var tabs = this.getTabs();
29028 while(tabs.getTab(0)){
29031 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29033 tabs.addTab(Roo.id(dom), dom.title);
29041 beforeResize : function(){
29042 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29046 onResize : function(){
29047 this.refreshSize();
29048 this.syncBodyHeight();
29049 this.adjustAssets();
29051 this.fireEvent("resize", this, this.size.width, this.size.height);
29055 onKeyDown : function(e){
29056 if(this.isVisible()){
29057 this.fireEvent("keydown", this, e);
29062 * Resizes the dialog.
29063 * @param {Number} width
29064 * @param {Number} height
29065 * @return {Roo.BasicDialog} this
29067 resizeTo : function(width, height){
29068 this.el.setSize(width, height);
29069 this.size = {width: width, height: height};
29070 this.syncBodyHeight();
29071 if(this.fixedcenter){
29074 if(this.isVisible()){
29075 this.constrainXY();
29076 this.adjustAssets();
29078 this.fireEvent("resize", this, width, height);
29084 * Resizes the dialog to fit the specified content size.
29085 * @param {Number} width
29086 * @param {Number} height
29087 * @return {Roo.BasicDialog} this
29089 setContentSize : function(w, h){
29090 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29091 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29092 //if(!this.el.isBorderBox()){
29093 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29094 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29097 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29098 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29100 this.resizeTo(w, h);
29105 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29106 * executed in response to a particular key being pressed while the dialog is active.
29107 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29108 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29109 * @param {Function} fn The function to call
29110 * @param {Object} scope (optional) The scope of the function
29111 * @return {Roo.BasicDialog} this
29113 addKeyListener : function(key, fn, scope){
29114 var keyCode, shift, ctrl, alt;
29115 if(typeof key == "object" && !(key instanceof Array)){
29116 keyCode = key["key"];
29117 shift = key["shift"];
29118 ctrl = key["ctrl"];
29123 var handler = function(dlg, e){
29124 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29125 var k = e.getKey();
29126 if(keyCode instanceof Array){
29127 for(var i = 0, len = keyCode.length; i < len; i++){
29128 if(keyCode[i] == k){
29129 fn.call(scope || window, dlg, k, e);
29135 fn.call(scope || window, dlg, k, e);
29140 this.on("keydown", handler);
29145 * Returns the TabPanel component (creates it if it doesn't exist).
29146 * Note: If you wish to simply check for the existence of tabs without creating them,
29147 * check for a null 'tabs' property.
29148 * @return {Roo.TabPanel} The tabs component
29150 getTabs : function(){
29152 this.el.addClass("x-dlg-auto-tabs");
29153 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29154 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29160 * Adds a button to the footer section of the dialog.
29161 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29162 * object or a valid Roo.DomHelper element config
29163 * @param {Function} handler The function called when the button is clicked
29164 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29165 * @return {Roo.Button} The new button
29167 addButton : function(config, handler, scope){
29168 var dh = Roo.DomHelper;
29170 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29172 if(!this.btnContainer){
29173 var tb = this.footer.createChild({
29175 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29176 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29178 this.btnContainer = tb.firstChild.firstChild.firstChild;
29183 minWidth: this.minButtonWidth,
29186 if(typeof config == "string"){
29187 bconfig.text = config;
29190 bconfig.dhconfig = config;
29192 Roo.apply(bconfig, config);
29196 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29197 bconfig.position = Math.max(0, bconfig.position);
29198 fc = this.btnContainer.childNodes[bconfig.position];
29201 var btn = new Roo.Button(
29203 this.btnContainer.insertBefore(document.createElement("td"),fc)
29204 : this.btnContainer.appendChild(document.createElement("td")),
29205 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29208 this.syncBodyHeight();
29211 * Array of all the buttons that have been added to this dialog via addButton
29216 this.buttons.push(btn);
29221 * Sets the default button to be focused when the dialog is displayed.
29222 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29223 * @return {Roo.BasicDialog} this
29225 setDefaultButton : function(btn){
29226 this.defaultButton = btn;
29231 getHeaderFooterHeight : function(safe){
29234 height += this.header.getHeight();
29237 var fm = this.footer.getMargins();
29238 height += (this.footer.getHeight()+fm.top+fm.bottom);
29240 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29241 height += this.centerBg.getPadding("tb");
29246 syncBodyHeight : function(){
29247 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29248 var height = this.size.height - this.getHeaderFooterHeight(false);
29249 bd.setHeight(height-bd.getMargins("tb"));
29250 var hh = this.header.getHeight();
29251 var h = this.size.height-hh;
29253 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29254 bw.setHeight(h-cb.getPadding("tb"));
29255 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29256 bd.setWidth(bw.getWidth(true));
29258 this.tabs.syncHeight();
29260 this.tabs.el.repaint();
29266 * Restores the previous state of the dialog if Roo.state is configured.
29267 * @return {Roo.BasicDialog} this
29269 restoreState : function(){
29270 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29271 if(box && box.width){
29272 this.xy = [box.x, box.y];
29273 this.resizeTo(box.width, box.height);
29279 beforeShow : function(){
29281 if(this.fixedcenter){
29282 this.xy = this.el.getCenterXY(true);
29285 Roo.get(document.body).addClass("x-body-masked");
29286 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29289 this.constrainXY();
29293 animShow : function(){
29294 var b = Roo.get(this.animateTarget).getBox();
29295 this.proxy.setSize(b.width, b.height);
29296 this.proxy.setLocation(b.x, b.y);
29298 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29299 true, .35, this.showEl.createDelegate(this));
29303 * Shows the dialog.
29304 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29305 * @return {Roo.BasicDialog} this
29307 show : function(animateTarget){
29308 if (this.fireEvent("beforeshow", this) === false){
29311 if(this.syncHeightBeforeShow){
29312 this.syncBodyHeight();
29313 }else if(this.firstShow){
29314 this.firstShow = false;
29315 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29317 this.animateTarget = animateTarget || this.animateTarget;
29318 if(!this.el.isVisible()){
29320 if(this.animateTarget && Roo.get(this.animateTarget)){
29330 showEl : function(){
29332 this.el.setXY(this.xy);
29334 this.adjustAssets(true);
29337 // IE peekaboo bug - fix found by Dave Fenwick
29341 this.fireEvent("show", this);
29345 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29346 * dialog itself will receive focus.
29348 focus : function(){
29349 if(this.defaultButton){
29350 this.defaultButton.focus();
29352 this.focusEl.focus();
29357 constrainXY : function(){
29358 if(this.constraintoviewport !== false){
29359 if(!this.viewSize){
29360 if(this.container){
29361 var s = this.container.getSize();
29362 this.viewSize = [s.width, s.height];
29364 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29367 var s = Roo.get(this.container||document).getScroll();
29369 var x = this.xy[0], y = this.xy[1];
29370 var w = this.size.width, h = this.size.height;
29371 var vw = this.viewSize[0], vh = this.viewSize[1];
29372 // only move it if it needs it
29374 // first validate right/bottom
29375 if(x + w > vw+s.left){
29379 if(y + h > vh+s.top){
29383 // then make sure top/left isn't negative
29395 if(this.isVisible()){
29396 this.el.setLocation(x, y);
29397 this.adjustAssets();
29404 onDrag : function(){
29405 if(!this.proxyDrag){
29406 this.xy = this.el.getXY();
29407 this.adjustAssets();
29412 adjustAssets : function(doShow){
29413 var x = this.xy[0], y = this.xy[1];
29414 var w = this.size.width, h = this.size.height;
29415 if(doShow === true){
29417 this.shadow.show(this.el);
29423 if(this.shadow && this.shadow.isVisible()){
29424 this.shadow.show(this.el);
29426 if(this.shim && this.shim.isVisible()){
29427 this.shim.setBounds(x, y, w, h);
29432 adjustViewport : function(w, h){
29434 w = Roo.lib.Dom.getViewWidth();
29435 h = Roo.lib.Dom.getViewHeight();
29438 this.viewSize = [w, h];
29439 if(this.modal && this.mask.isVisible()){
29440 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29441 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29443 if(this.isVisible()){
29444 this.constrainXY();
29449 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29450 * shadow, proxy, mask, etc.) Also removes all event listeners.
29451 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29453 destroy : function(removeEl){
29454 if(this.isVisible()){
29455 this.animateTarget = null;
29458 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29460 this.tabs.destroy(removeEl);
29473 for(var i = 0, len = this.buttons.length; i < len; i++){
29474 this.buttons[i].destroy();
29477 this.el.removeAllListeners();
29478 if(removeEl === true){
29479 this.el.update("");
29482 Roo.DialogManager.unregister(this);
29486 startMove : function(){
29487 if(this.proxyDrag){
29490 if(this.constraintoviewport !== false){
29491 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29496 endMove : function(){
29497 if(!this.proxyDrag){
29498 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29500 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29503 this.refreshSize();
29504 this.adjustAssets();
29506 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29510 * Brings this dialog to the front of any other visible dialogs
29511 * @return {Roo.BasicDialog} this
29513 toFront : function(){
29514 Roo.DialogManager.bringToFront(this);
29519 * Sends this dialog to the back (under) of any other visible dialogs
29520 * @return {Roo.BasicDialog} this
29522 toBack : function(){
29523 Roo.DialogManager.sendToBack(this);
29528 * Centers this dialog in the viewport
29529 * @return {Roo.BasicDialog} this
29531 center : function(){
29532 var xy = this.el.getCenterXY(true);
29533 this.moveTo(xy[0], xy[1]);
29538 * Moves the dialog's top-left corner to the specified point
29539 * @param {Number} x
29540 * @param {Number} y
29541 * @return {Roo.BasicDialog} this
29543 moveTo : function(x, y){
29545 if(this.isVisible()){
29546 this.el.setXY(this.xy);
29547 this.adjustAssets();
29553 * Aligns the dialog to the specified element
29554 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29555 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29556 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29557 * @return {Roo.BasicDialog} this
29559 alignTo : function(element, position, offsets){
29560 this.xy = this.el.getAlignToXY(element, position, offsets);
29561 if(this.isVisible()){
29562 this.el.setXY(this.xy);
29563 this.adjustAssets();
29569 * Anchors an element to another element and realigns it when the window is resized.
29570 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29571 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29572 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29573 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29574 * is a number, it is used as the buffer delay (defaults to 50ms).
29575 * @return {Roo.BasicDialog} this
29577 anchorTo : function(el, alignment, offsets, monitorScroll){
29578 var action = function(){
29579 this.alignTo(el, alignment, offsets);
29581 Roo.EventManager.onWindowResize(action, this);
29582 var tm = typeof monitorScroll;
29583 if(tm != 'undefined'){
29584 Roo.EventManager.on(window, 'scroll', action, this,
29585 {buffer: tm == 'number' ? monitorScroll : 50});
29592 * Returns true if the dialog is visible
29593 * @return {Boolean}
29595 isVisible : function(){
29596 return this.el.isVisible();
29600 animHide : function(callback){
29601 var b = Roo.get(this.animateTarget).getBox();
29603 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29605 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29606 this.hideEl.createDelegate(this, [callback]));
29610 * Hides the dialog.
29611 * @param {Function} callback (optional) Function to call when the dialog is hidden
29612 * @return {Roo.BasicDialog} this
29614 hide : function(callback){
29615 if (this.fireEvent("beforehide", this) === false){
29619 this.shadow.hide();
29624 // sometimes animateTarget seems to get set.. causing problems...
29625 // this just double checks..
29626 if(this.animateTarget && Roo.get(this.animateTarget)) {
29627 this.animHide(callback);
29630 this.hideEl(callback);
29636 hideEl : function(callback){
29640 Roo.get(document.body).removeClass("x-body-masked");
29642 this.fireEvent("hide", this);
29643 if(typeof callback == "function"){
29649 hideAction : function(){
29650 this.setLeft("-10000px");
29651 this.setTop("-10000px");
29652 this.setStyle("visibility", "hidden");
29656 refreshSize : function(){
29657 this.size = this.el.getSize();
29658 this.xy = this.el.getXY();
29659 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29663 // z-index is managed by the DialogManager and may be overwritten at any time
29664 setZIndex : function(index){
29666 this.mask.setStyle("z-index", index);
29669 this.shim.setStyle("z-index", ++index);
29672 this.shadow.setZIndex(++index);
29674 this.el.setStyle("z-index", ++index);
29676 this.proxy.setStyle("z-index", ++index);
29679 this.resizer.proxy.setStyle("z-index", ++index);
29682 this.lastZIndex = index;
29686 * Returns the element for this dialog
29687 * @return {Roo.Element} The underlying dialog Element
29689 getEl : function(){
29695 * @class Roo.DialogManager
29696 * Provides global access to BasicDialogs that have been created and
29697 * support for z-indexing (layering) multiple open dialogs.
29699 Roo.DialogManager = function(){
29701 var accessList = [];
29705 var sortDialogs = function(d1, d2){
29706 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29710 var orderDialogs = function(){
29711 accessList.sort(sortDialogs);
29712 var seed = Roo.DialogManager.zseed;
29713 for(var i = 0, len = accessList.length; i < len; i++){
29714 var dlg = accessList[i];
29716 dlg.setZIndex(seed + (i*10));
29723 * The starting z-index for BasicDialogs (defaults to 9000)
29724 * @type Number The z-index value
29729 register : function(dlg){
29730 list[dlg.id] = dlg;
29731 accessList.push(dlg);
29735 unregister : function(dlg){
29736 delete list[dlg.id];
29739 if(!accessList.indexOf){
29740 for( i = 0, len = accessList.length; i < len; i++){
29741 if(accessList[i] == dlg){
29742 accessList.splice(i, 1);
29747 i = accessList.indexOf(dlg);
29749 accessList.splice(i, 1);
29755 * Gets a registered dialog by id
29756 * @param {String/Object} id The id of the dialog or a dialog
29757 * @return {Roo.BasicDialog} this
29759 get : function(id){
29760 return typeof id == "object" ? id : list[id];
29764 * Brings the specified dialog to the front
29765 * @param {String/Object} dlg The id of the dialog or a dialog
29766 * @return {Roo.BasicDialog} this
29768 bringToFront : function(dlg){
29769 dlg = this.get(dlg);
29772 dlg._lastAccess = new Date().getTime();
29779 * Sends the specified dialog to the back
29780 * @param {String/Object} dlg The id of the dialog or a dialog
29781 * @return {Roo.BasicDialog} this
29783 sendToBack : function(dlg){
29784 dlg = this.get(dlg);
29785 dlg._lastAccess = -(new Date().getTime());
29791 * Hides all dialogs
29793 hideAll : function(){
29794 for(var id in list){
29795 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29804 * @class Roo.LayoutDialog
29805 * @extends Roo.BasicDialog
29806 * Dialog which provides adjustments for working with a layout in a Dialog.
29807 * Add your necessary layout config options to the dialog's config.<br>
29808 * Example usage (including a nested layout):
29811 dialog = new Roo.LayoutDialog("download-dlg", {
29820 // layout config merges with the dialog config
29822 tabPosition: "top",
29823 alwaysShowTabs: true
29826 dialog.addKeyListener(27, dialog.hide, dialog);
29827 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29828 dialog.addButton("Build It!", this.getDownload, this);
29830 // we can even add nested layouts
29831 var innerLayout = new Roo.BorderLayout("dl-inner", {
29841 innerLayout.beginUpdate();
29842 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29843 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29844 innerLayout.endUpdate(true);
29846 var layout = dialog.getLayout();
29847 layout.beginUpdate();
29848 layout.add("center", new Roo.ContentPanel("standard-panel",
29849 {title: "Download the Source", fitToFrame:true}));
29850 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29851 {title: "Build your own roo.js"}));
29852 layout.getRegion("center").showPanel(sp);
29853 layout.endUpdate();
29857 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29858 * @param {Object} config configuration options
29860 Roo.LayoutDialog = function(el, cfg){
29863 if (typeof(cfg) == 'undefined') {
29864 config = Roo.apply({}, el);
29865 // not sure why we use documentElement here.. - it should always be body.
29866 // IE7 borks horribly if we use documentElement.
29867 // webkit also does not like documentElement - it creates a body element...
29868 el = Roo.get( document.body || document.documentElement ).createChild();
29869 //config.autoCreate = true;
29873 config.autoTabs = false;
29874 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29875 this.body.setStyle({overflow:"hidden", position:"relative"});
29876 this.layout = new Roo.BorderLayout(this.body.dom, config);
29877 this.layout.monitorWindowResize = false;
29878 this.el.addClass("x-dlg-auto-layout");
29879 // fix case when center region overwrites center function
29880 this.center = Roo.BasicDialog.prototype.center;
29881 this.on("show", this.layout.layout, this.layout, true);
29882 if (config.items) {
29883 var xitems = config.items;
29884 delete config.items;
29885 Roo.each(xitems, this.addxtype, this);
29890 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29892 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29895 endUpdate : function(){
29896 this.layout.endUpdate();
29900 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29903 beginUpdate : function(){
29904 this.layout.beginUpdate();
29908 * Get the BorderLayout for this dialog
29909 * @return {Roo.BorderLayout}
29911 getLayout : function(){
29912 return this.layout;
29915 showEl : function(){
29916 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29918 this.layout.layout();
29923 // Use the syncHeightBeforeShow config option to control this automatically
29924 syncBodyHeight : function(){
29925 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29926 if(this.layout){this.layout.layout();}
29930 * Add an xtype element (actually adds to the layout.)
29931 * @return {Object} xdata xtype object data.
29934 addxtype : function(c) {
29935 return this.layout.addxtype(c);
29939 * Ext JS Library 1.1.1
29940 * Copyright(c) 2006-2007, Ext JS, LLC.
29942 * Originally Released Under LGPL - original licence link has changed is not relivant.
29945 * <script type="text/javascript">
29949 * @class Roo.MessageBox
29950 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29954 Roo.Msg.alert('Status', 'Changes saved successfully.');
29956 // Prompt for user data:
29957 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29959 // process text value...
29963 // Show a dialog using config options:
29965 title:'Save Changes?',
29966 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29967 buttons: Roo.Msg.YESNOCANCEL,
29974 Roo.MessageBox = function(){
29975 var dlg, opt, mask, waitTimer;
29976 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29977 var buttons, activeTextEl, bwidth;
29980 var handleButton = function(button){
29982 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29986 var handleHide = function(){
29987 if(opt && opt.cls){
29988 dlg.el.removeClass(opt.cls);
29991 Roo.TaskMgr.stop(waitTimer);
29997 var updateButtons = function(b){
30000 buttons["ok"].hide();
30001 buttons["cancel"].hide();
30002 buttons["yes"].hide();
30003 buttons["no"].hide();
30004 dlg.footer.dom.style.display = 'none';
30007 dlg.footer.dom.style.display = '';
30008 for(var k in buttons){
30009 if(typeof buttons[k] != "function"){
30012 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30013 width += buttons[k].el.getWidth()+15;
30023 var handleEsc = function(d, k, e){
30024 if(opt && opt.closable !== false){
30034 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30035 * @return {Roo.BasicDialog} The BasicDialog element
30037 getDialog : function(){
30039 dlg = new Roo.BasicDialog("x-msg-box", {
30044 constraintoviewport:false,
30046 collapsible : false,
30049 width:400, height:100,
30050 buttonAlign:"center",
30051 closeClick : function(){
30052 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30053 handleButton("no");
30055 handleButton("cancel");
30059 dlg.on("hide", handleHide);
30061 dlg.addKeyListener(27, handleEsc);
30063 var bt = this.buttonText;
30064 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30065 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30066 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30067 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30068 bodyEl = dlg.body.createChild({
30070 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>'
30072 msgEl = bodyEl.dom.firstChild;
30073 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30074 textboxEl.enableDisplayMode();
30075 textboxEl.addKeyListener([10,13], function(){
30076 if(dlg.isVisible() && opt && opt.buttons){
30077 if(opt.buttons.ok){
30078 handleButton("ok");
30079 }else if(opt.buttons.yes){
30080 handleButton("yes");
30084 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30085 textareaEl.enableDisplayMode();
30086 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30087 progressEl.enableDisplayMode();
30088 var pf = progressEl.dom.firstChild;
30090 pp = Roo.get(pf.firstChild);
30091 pp.setHeight(pf.offsetHeight);
30099 * Updates the message box body text
30100 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30101 * the XHTML-compliant non-breaking space character '&#160;')
30102 * @return {Roo.MessageBox} This message box
30104 updateText : function(text){
30105 if(!dlg.isVisible() && !opt.width){
30106 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30108 msgEl.innerHTML = text || ' ';
30110 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30111 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30113 Math.min(opt.width || cw , this.maxWidth),
30114 Math.max(opt.minWidth || this.minWidth, bwidth)
30117 activeTextEl.setWidth(w);
30119 if(dlg.isVisible()){
30120 dlg.fixedcenter = false;
30122 // to big, make it scroll. = But as usual stupid IE does not support
30125 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30126 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30127 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30129 bodyEl.dom.style.height = '';
30130 bodyEl.dom.style.overflowY = '';
30133 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30135 bodyEl.dom.style.overflowX = '';
30138 dlg.setContentSize(w, bodyEl.getHeight());
30139 if(dlg.isVisible()){
30140 dlg.fixedcenter = true;
30146 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30147 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30148 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30149 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30150 * @return {Roo.MessageBox} This message box
30152 updateProgress : function(value, text){
30154 this.updateText(text);
30156 if (pp) { // weird bug on my firefox - for some reason this is not defined
30157 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30163 * Returns true if the message box is currently displayed
30164 * @return {Boolean} True if the message box is visible, else false
30166 isVisible : function(){
30167 return dlg && dlg.isVisible();
30171 * Hides the message box if it is displayed
30174 if(this.isVisible()){
30180 * Displays a new message box, or reinitializes an existing message box, based on the config options
30181 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30182 * The following config object properties are supported:
30184 Property Type Description
30185 ---------- --------------- ------------------------------------------------------------------------------------
30186 animEl String/Element An id or Element from which the message box should animate as it opens and
30187 closes (defaults to undefined)
30188 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30189 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30190 closable Boolean False to hide the top-right close button (defaults to true). Note that
30191 progress and wait dialogs will ignore this property and always hide the
30192 close button as they can only be closed programmatically.
30193 cls String A custom CSS class to apply to the message box element
30194 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30195 displayed (defaults to 75)
30196 fn Function A callback function to execute after closing the dialog. The arguments to the
30197 function will be btn (the name of the button that was clicked, if applicable,
30198 e.g. "ok"), and text (the value of the active text field, if applicable).
30199 Progress and wait dialogs will ignore this option since they do not respond to
30200 user actions and can only be closed programmatically, so any required function
30201 should be called by the same code after it closes the dialog.
30202 icon String A CSS class that provides a background image to be used as an icon for
30203 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30204 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30205 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30206 modal Boolean False to allow user interaction with the page while the message box is
30207 displayed (defaults to true)
30208 msg String A string that will replace the existing message box body text (defaults
30209 to the XHTML-compliant non-breaking space character ' ')
30210 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30211 progress Boolean True to display a progress bar (defaults to false)
30212 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30213 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30214 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30215 title String The title text
30216 value String The string value to set into the active textbox element if displayed
30217 wait Boolean True to display a progress bar (defaults to false)
30218 width Number The width of the dialog in pixels
30225 msg: 'Please enter your address:',
30227 buttons: Roo.MessageBox.OKCANCEL,
30230 animEl: 'addAddressBtn'
30233 * @param {Object} config Configuration options
30234 * @return {Roo.MessageBox} This message box
30236 show : function(options)
30239 // this causes nightmares if you show one dialog after another
30240 // especially on callbacks..
30242 if(this.isVisible()){
30245 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30246 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30247 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30250 var d = this.getDialog();
30252 d.setTitle(opt.title || " ");
30253 d.close.setDisplayed(opt.closable !== false);
30254 activeTextEl = textboxEl;
30255 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30260 textareaEl.setHeight(typeof opt.multiline == "number" ?
30261 opt.multiline : this.defaultTextHeight);
30262 activeTextEl = textareaEl;
30271 progressEl.setDisplayed(opt.progress === true);
30272 this.updateProgress(0);
30273 activeTextEl.dom.value = opt.value || "";
30275 dlg.setDefaultButton(activeTextEl);
30277 var bs = opt.buttons;
30280 db = buttons["ok"];
30281 }else if(bs && bs.yes){
30282 db = buttons["yes"];
30284 dlg.setDefaultButton(db);
30286 bwidth = updateButtons(opt.buttons);
30287 this.updateText(opt.msg);
30289 d.el.addClass(opt.cls);
30291 d.proxyDrag = opt.proxyDrag === true;
30292 d.modal = opt.modal !== false;
30293 d.mask = opt.modal !== false ? mask : false;
30294 if(!d.isVisible()){
30295 // force it to the end of the z-index stack so it gets a cursor in FF
30296 document.body.appendChild(dlg.el.dom);
30297 d.animateTarget = null;
30298 d.show(options.animEl);
30304 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30305 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30306 * and closing the message box when the process is complete.
30307 * @param {String} title The title bar text
30308 * @param {String} msg The message box body text
30309 * @return {Roo.MessageBox} This message box
30311 progress : function(title, msg){
30318 minWidth: this.minProgressWidth,
30325 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30326 * If a callback function is passed it will be called after the user clicks the button, and the
30327 * id of the button that was clicked will be passed as the only parameter to the callback
30328 * (could also be the top-right close button).
30329 * @param {String} title The title bar text
30330 * @param {String} msg The message box body text
30331 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30332 * @param {Object} scope (optional) The scope of the callback function
30333 * @return {Roo.MessageBox} This message box
30335 alert : function(title, msg, fn, scope){
30348 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30349 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30350 * You are responsible for closing the message box when the process is complete.
30351 * @param {String} msg The message box body text
30352 * @param {String} title (optional) The title bar text
30353 * @return {Roo.MessageBox} This message box
30355 wait : function(msg, title){
30366 waitTimer = Roo.TaskMgr.start({
30368 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30376 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30377 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30378 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30379 * @param {String} title The title bar text
30380 * @param {String} msg The message box body text
30381 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30382 * @param {Object} scope (optional) The scope of the callback function
30383 * @return {Roo.MessageBox} This message box
30385 confirm : function(title, msg, fn, scope){
30389 buttons: this.YESNO,
30398 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30399 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30400 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30401 * (could also be the top-right close button) and the text that was entered will be passed as the two
30402 * parameters to the callback.
30403 * @param {String} title The title bar text
30404 * @param {String} msg The message box body text
30405 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30406 * @param {Object} scope (optional) The scope of the callback function
30407 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30408 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30409 * @return {Roo.MessageBox} This message box
30411 prompt : function(title, msg, fn, scope, multiline){
30415 buttons: this.OKCANCEL,
30420 multiline: multiline,
30427 * Button config that displays a single OK button
30432 * Button config that displays Yes and No buttons
30435 YESNO : {yes:true, no:true},
30437 * Button config that displays OK and Cancel buttons
30440 OKCANCEL : {ok:true, cancel:true},
30442 * Button config that displays Yes, No and Cancel buttons
30445 YESNOCANCEL : {yes:true, no:true, cancel:true},
30448 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30451 defaultTextHeight : 75,
30453 * The maximum width in pixels of the message box (defaults to 600)
30458 * The minimum width in pixels of the message box (defaults to 100)
30463 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30464 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30467 minProgressWidth : 250,
30469 * An object containing the default button text strings that can be overriden for localized language support.
30470 * Supported properties are: ok, cancel, yes and no.
30471 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30484 * Shorthand for {@link Roo.MessageBox}
30486 Roo.Msg = Roo.MessageBox;/*
30488 * Ext JS Library 1.1.1
30489 * Copyright(c) 2006-2007, Ext JS, LLC.
30491 * Originally Released Under LGPL - original licence link has changed is not relivant.
30494 * <script type="text/javascript">
30497 * @class Roo.QuickTips
30498 * Provides attractive and customizable tooltips for any element.
30501 Roo.QuickTips = function(){
30502 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30503 var ce, bd, xy, dd;
30504 var visible = false, disabled = true, inited = false;
30505 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30507 var onOver = function(e){
30511 var t = e.getTarget();
30512 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30515 if(ce && t == ce.el){
30516 clearTimeout(hideProc);
30519 if(t && tagEls[t.id]){
30520 tagEls[t.id].el = t;
30521 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30524 var ttp, et = Roo.fly(t);
30525 var ns = cfg.namespace;
30526 if(tm.interceptTitles && t.title){
30529 t.removeAttribute("title");
30530 e.preventDefault();
30532 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30535 showProc = show.defer(tm.showDelay, tm, [{
30538 width: et.getAttributeNS(ns, cfg.width),
30539 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30540 title: et.getAttributeNS(ns, cfg.title),
30541 cls: et.getAttributeNS(ns, cfg.cls)
30546 var onOut = function(e){
30547 clearTimeout(showProc);
30548 var t = e.getTarget();
30549 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30550 hideProc = setTimeout(hide, tm.hideDelay);
30554 var onMove = function(e){
30560 if(tm.trackMouse && ce){
30565 var onDown = function(e){
30566 clearTimeout(showProc);
30567 clearTimeout(hideProc);
30569 if(tm.hideOnClick){
30572 tm.enable.defer(100, tm);
30577 var getPad = function(){
30578 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30581 var show = function(o){
30585 clearTimeout(dismissProc);
30587 if(removeCls){ // in case manually hidden
30588 el.removeClass(removeCls);
30592 el.addClass(ce.cls);
30593 removeCls = ce.cls;
30596 tipTitle.update(ce.title);
30599 tipTitle.update('');
30602 el.dom.style.width = tm.maxWidth+'px';
30603 //tipBody.dom.style.width = '';
30604 tipBodyText.update(o.text);
30605 var p = getPad(), w = ce.width;
30607 var td = tipBodyText.dom;
30608 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30609 if(aw > tm.maxWidth){
30611 }else if(aw < tm.minWidth){
30617 //tipBody.setWidth(w);
30618 el.setWidth(parseInt(w, 10) + p);
30619 if(ce.autoHide === false){
30620 close.setDisplayed(true);
30625 close.setDisplayed(false);
30631 el.avoidY = xy[1]-18;
30636 el.setStyle("visibility", "visible");
30637 el.fadeIn({callback: afterShow});
30643 var afterShow = function(){
30647 if(tm.autoDismiss && ce.autoHide !== false){
30648 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30653 var hide = function(noanim){
30654 clearTimeout(dismissProc);
30655 clearTimeout(hideProc);
30657 if(el.isVisible()){
30659 if(noanim !== true && tm.animate){
30660 el.fadeOut({callback: afterHide});
30667 var afterHide = function(){
30670 el.removeClass(removeCls);
30677 * @cfg {Number} minWidth
30678 * The minimum width of the quick tip (defaults to 40)
30682 * @cfg {Number} maxWidth
30683 * The maximum width of the quick tip (defaults to 300)
30687 * @cfg {Boolean} interceptTitles
30688 * True to automatically use the element's DOM title value if available (defaults to false)
30690 interceptTitles : false,
30692 * @cfg {Boolean} trackMouse
30693 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30695 trackMouse : false,
30697 * @cfg {Boolean} hideOnClick
30698 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30700 hideOnClick : true,
30702 * @cfg {Number} showDelay
30703 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30707 * @cfg {Number} hideDelay
30708 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30712 * @cfg {Boolean} autoHide
30713 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30714 * Used in conjunction with hideDelay.
30719 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30720 * (defaults to true). Used in conjunction with autoDismissDelay.
30722 autoDismiss : true,
30725 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30727 autoDismissDelay : 5000,
30729 * @cfg {Boolean} animate
30730 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30735 * @cfg {String} title
30736 * Title text to display (defaults to ''). This can be any valid HTML markup.
30740 * @cfg {String} text
30741 * Body text to display (defaults to ''). This can be any valid HTML markup.
30745 * @cfg {String} cls
30746 * A CSS class to apply to the base quick tip element (defaults to '').
30750 * @cfg {Number} width
30751 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30752 * minWidth or maxWidth.
30757 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30758 * or display QuickTips in a page.
30761 tm = Roo.QuickTips;
30762 cfg = tm.tagConfig;
30764 if(!Roo.isReady){ // allow calling of init() before onReady
30765 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30768 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30769 el.fxDefaults = {stopFx: true};
30770 // maximum custom styling
30771 //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>');
30772 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>');
30773 tipTitle = el.child('h3');
30774 tipTitle.enableDisplayMode("block");
30775 tipBody = el.child('div.x-tip-bd');
30776 tipBodyText = el.child('div.x-tip-bd-inner');
30777 //bdLeft = el.child('div.x-tip-bd-left');
30778 //bdRight = el.child('div.x-tip-bd-right');
30779 close = el.child('div.x-tip-close');
30780 close.enableDisplayMode("block");
30781 close.on("click", hide);
30782 var d = Roo.get(document);
30783 d.on("mousedown", onDown);
30784 d.on("mouseover", onOver);
30785 d.on("mouseout", onOut);
30786 d.on("mousemove", onMove);
30787 esc = d.addKeyListener(27, hide);
30790 dd = el.initDD("default", null, {
30791 onDrag : function(){
30795 dd.setHandleElId(tipTitle.id);
30804 * Configures a new quick tip instance and assigns it to a target element. The following config options
30807 Property Type Description
30808 ---------- --------------------- ------------------------------------------------------------------------
30809 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30811 * @param {Object} config The config object
30813 register : function(config){
30814 var cs = config instanceof Array ? config : arguments;
30815 for(var i = 0, len = cs.length; i < len; i++) {
30817 var target = c.target;
30819 if(target instanceof Array){
30820 for(var j = 0, jlen = target.length; j < jlen; j++){
30821 tagEls[target[j]] = c;
30824 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30831 * Removes this quick tip from its element and destroys it.
30832 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30834 unregister : function(el){
30835 delete tagEls[Roo.id(el)];
30839 * Enable this quick tip.
30841 enable : function(){
30842 if(inited && disabled){
30844 if(locks.length < 1){
30851 * Disable this quick tip.
30853 disable : function(){
30855 clearTimeout(showProc);
30856 clearTimeout(hideProc);
30857 clearTimeout(dismissProc);
30865 * Returns true if the quick tip is enabled, else false.
30867 isEnabled : function(){
30874 attribute : "qtip",
30884 // backwards compat
30885 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30887 * Ext JS Library 1.1.1
30888 * Copyright(c) 2006-2007, Ext JS, LLC.
30890 * Originally Released Under LGPL - original licence link has changed is not relivant.
30893 * <script type="text/javascript">
30898 * @class Roo.tree.TreePanel
30899 * @extends Roo.data.Tree
30901 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30902 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30903 * @cfg {Boolean} enableDD true to enable drag and drop
30904 * @cfg {Boolean} enableDrag true to enable just drag
30905 * @cfg {Boolean} enableDrop true to enable just drop
30906 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30907 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30908 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30909 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30910 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30911 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30912 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30913 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30914 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30915 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30916 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30917 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30918 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30919 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30920 * @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>
30921 * @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>
30924 * @param {String/HTMLElement/Element} el The container element
30925 * @param {Object} config
30927 Roo.tree.TreePanel = function(el, config){
30929 var loader = false;
30931 root = config.root;
30932 delete config.root;
30934 if (config.loader) {
30935 loader = config.loader;
30936 delete config.loader;
30939 Roo.apply(this, config);
30940 Roo.tree.TreePanel.superclass.constructor.call(this);
30941 this.el = Roo.get(el);
30942 this.el.addClass('x-tree');
30943 //console.log(root);
30945 this.setRootNode( Roo.factory(root, Roo.tree));
30948 this.loader = Roo.factory(loader, Roo.tree);
30951 * Read-only. The id of the container element becomes this TreePanel's id.
30953 this.id = this.el.id;
30956 * @event beforeload
30957 * Fires before a node is loaded, return false to cancel
30958 * @param {Node} node The node being loaded
30960 "beforeload" : true,
30963 * Fires when a node is loaded
30964 * @param {Node} node The node that was loaded
30968 * @event textchange
30969 * Fires when the text for a node is changed
30970 * @param {Node} node The node
30971 * @param {String} text The new text
30972 * @param {String} oldText The old text
30974 "textchange" : true,
30976 * @event beforeexpand
30977 * Fires before a node is expanded, return false to cancel.
30978 * @param {Node} node The node
30979 * @param {Boolean} deep
30980 * @param {Boolean} anim
30982 "beforeexpand" : true,
30984 * @event beforecollapse
30985 * Fires before a node is collapsed, return false to cancel.
30986 * @param {Node} node The node
30987 * @param {Boolean} deep
30988 * @param {Boolean} anim
30990 "beforecollapse" : true,
30993 * Fires when a node is expanded
30994 * @param {Node} node The node
30998 * @event disabledchange
30999 * Fires when the disabled status of a node changes
31000 * @param {Node} node The node
31001 * @param {Boolean} disabled
31003 "disabledchange" : true,
31006 * Fires when a node is collapsed
31007 * @param {Node} node The node
31011 * @event beforeclick
31012 * Fires before click processing on a node. Return false to cancel the default action.
31013 * @param {Node} node The node
31014 * @param {Roo.EventObject} e The event object
31016 "beforeclick":true,
31018 * @event checkchange
31019 * Fires when a node with a checkbox's checked property changes
31020 * @param {Node} this This node
31021 * @param {Boolean} checked
31023 "checkchange":true,
31026 * Fires when a node is clicked
31027 * @param {Node} node The node
31028 * @param {Roo.EventObject} e The event object
31033 * Fires when a node is double clicked
31034 * @param {Node} node The node
31035 * @param {Roo.EventObject} e The event object
31039 * @event contextmenu
31040 * Fires when a node is right clicked
31041 * @param {Node} node The node
31042 * @param {Roo.EventObject} e The event object
31044 "contextmenu":true,
31046 * @event beforechildrenrendered
31047 * Fires right before the child nodes for a node are rendered
31048 * @param {Node} node The node
31050 "beforechildrenrendered":true,
31053 * Fires when a node starts being dragged
31054 * @param {Roo.tree.TreePanel} this
31055 * @param {Roo.tree.TreeNode} node
31056 * @param {event} e The raw browser event
31058 "startdrag" : true,
31061 * Fires when a drag operation is complete
31062 * @param {Roo.tree.TreePanel} this
31063 * @param {Roo.tree.TreeNode} node
31064 * @param {event} e The raw browser event
31069 * Fires when a dragged node is dropped on a valid DD target
31070 * @param {Roo.tree.TreePanel} this
31071 * @param {Roo.tree.TreeNode} node
31072 * @param {DD} dd The dd it was dropped on
31073 * @param {event} e The raw browser event
31077 * @event beforenodedrop
31078 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31079 * passed to handlers has the following properties:<br />
31080 * <ul style="padding:5px;padding-left:16px;">
31081 * <li>tree - The TreePanel</li>
31082 * <li>target - The node being targeted for the drop</li>
31083 * <li>data - The drag data from the drag source</li>
31084 * <li>point - The point of the drop - append, above or below</li>
31085 * <li>source - The drag source</li>
31086 * <li>rawEvent - Raw mouse event</li>
31087 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31088 * to be inserted by setting them on this object.</li>
31089 * <li>cancel - Set this to true to cancel the drop.</li>
31091 * @param {Object} dropEvent
31093 "beforenodedrop" : true,
31096 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31097 * passed to handlers has the following properties:<br />
31098 * <ul style="padding:5px;padding-left:16px;">
31099 * <li>tree - The TreePanel</li>
31100 * <li>target - The node being targeted for the drop</li>
31101 * <li>data - The drag data from the drag source</li>
31102 * <li>point - The point of the drop - append, above or below</li>
31103 * <li>source - The drag source</li>
31104 * <li>rawEvent - Raw mouse event</li>
31105 * <li>dropNode - Dropped node(s).</li>
31107 * @param {Object} dropEvent
31111 * @event nodedragover
31112 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31113 * passed to handlers has the following properties:<br />
31114 * <ul style="padding:5px;padding-left:16px;">
31115 * <li>tree - The TreePanel</li>
31116 * <li>target - The node being targeted for the drop</li>
31117 * <li>data - The drag data from the drag source</li>
31118 * <li>point - The point of the drop - append, above or below</li>
31119 * <li>source - The drag source</li>
31120 * <li>rawEvent - Raw mouse event</li>
31121 * <li>dropNode - Drop node(s) provided by the source.</li>
31122 * <li>cancel - Set this to true to signal drop not allowed.</li>
31124 * @param {Object} dragOverEvent
31126 "nodedragover" : true
31129 if(this.singleExpand){
31130 this.on("beforeexpand", this.restrictExpand, this);
31133 this.editor.tree = this;
31134 this.editor = Roo.factory(this.editor, Roo.tree);
31137 if (this.selModel) {
31138 this.selModel = Roo.factory(this.selModel, Roo.tree);
31142 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31143 rootVisible : true,
31144 animate: Roo.enableFx,
31147 hlDrop : Roo.enableFx,
31151 rendererTip: false,
31153 restrictExpand : function(node){
31154 var p = node.parentNode;
31156 if(p.expandedChild && p.expandedChild.parentNode == p){
31157 p.expandedChild.collapse();
31159 p.expandedChild = node;
31163 // private override
31164 setRootNode : function(node){
31165 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31166 if(!this.rootVisible){
31167 node.ui = new Roo.tree.RootTreeNodeUI(node);
31173 * Returns the container element for this TreePanel
31175 getEl : function(){
31180 * Returns the default TreeLoader for this TreePanel
31182 getLoader : function(){
31183 return this.loader;
31189 expandAll : function(){
31190 this.root.expand(true);
31194 * Collapse all nodes
31196 collapseAll : function(){
31197 this.root.collapse(true);
31201 * Returns the selection model used by this TreePanel
31203 getSelectionModel : function(){
31204 if(!this.selModel){
31205 this.selModel = new Roo.tree.DefaultSelectionModel();
31207 return this.selModel;
31211 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31212 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31213 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31216 getChecked : function(a, startNode){
31217 startNode = startNode || this.root;
31219 var f = function(){
31220 if(this.attributes.checked){
31221 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31224 startNode.cascade(f);
31229 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31230 * @param {String} path
31231 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31232 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31233 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31235 expandPath : function(path, attr, callback){
31236 attr = attr || "id";
31237 var keys = path.split(this.pathSeparator);
31238 var curNode = this.root;
31239 if(curNode.attributes[attr] != keys[1]){ // invalid root
31241 callback(false, null);
31246 var f = function(){
31247 if(++index == keys.length){
31249 callback(true, curNode);
31253 var c = curNode.findChild(attr, keys[index]);
31256 callback(false, curNode);
31261 c.expand(false, false, f);
31263 curNode.expand(false, false, f);
31267 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31268 * @param {String} path
31269 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31270 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31271 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31273 selectPath : function(path, attr, callback){
31274 attr = attr || "id";
31275 var keys = path.split(this.pathSeparator);
31276 var v = keys.pop();
31277 if(keys.length > 0){
31278 var f = function(success, node){
31279 if(success && node){
31280 var n = node.findChild(attr, v);
31286 }else if(callback){
31287 callback(false, n);
31291 callback(false, n);
31295 this.expandPath(keys.join(this.pathSeparator), attr, f);
31297 this.root.select();
31299 callback(true, this.root);
31304 getTreeEl : function(){
31309 * Trigger rendering of this TreePanel
31311 render : function(){
31312 if (this.innerCt) {
31313 return this; // stop it rendering more than once!!
31316 this.innerCt = this.el.createChild({tag:"ul",
31317 cls:"x-tree-root-ct " +
31318 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31320 if(this.containerScroll){
31321 Roo.dd.ScrollManager.register(this.el);
31323 if((this.enableDD || this.enableDrop) && !this.dropZone){
31325 * The dropZone used by this tree if drop is enabled
31326 * @type Roo.tree.TreeDropZone
31328 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31329 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31332 if((this.enableDD || this.enableDrag) && !this.dragZone){
31334 * The dragZone used by this tree if drag is enabled
31335 * @type Roo.tree.TreeDragZone
31337 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31338 ddGroup: this.ddGroup || "TreeDD",
31339 scroll: this.ddScroll
31342 this.getSelectionModel().init(this);
31344 console.log("ROOT not set in tree");
31347 this.root.render();
31348 if(!this.rootVisible){
31349 this.root.renderChildren();
31355 * Ext JS Library 1.1.1
31356 * Copyright(c) 2006-2007, Ext JS, LLC.
31358 * Originally Released Under LGPL - original licence link has changed is not relivant.
31361 * <script type="text/javascript">
31366 * @class Roo.tree.DefaultSelectionModel
31367 * @extends Roo.util.Observable
31368 * The default single selection for a TreePanel.
31369 * @param {Object} cfg Configuration
31371 Roo.tree.DefaultSelectionModel = function(cfg){
31372 this.selNode = null;
31378 * @event selectionchange
31379 * Fires when the selected node changes
31380 * @param {DefaultSelectionModel} this
31381 * @param {TreeNode} node the new selection
31383 "selectionchange" : true,
31386 * @event beforeselect
31387 * Fires before the selected node changes, return false to cancel the change
31388 * @param {DefaultSelectionModel} this
31389 * @param {TreeNode} node the new selection
31390 * @param {TreeNode} node the old selection
31392 "beforeselect" : true
31395 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31398 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31399 init : function(tree){
31401 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31402 tree.on("click", this.onNodeClick, this);
31405 onNodeClick : function(node, e){
31406 if (e.ctrlKey && this.selNode == node) {
31407 this.unselect(node);
31415 * @param {TreeNode} node The node to select
31416 * @return {TreeNode} The selected node
31418 select : function(node){
31419 var last = this.selNode;
31420 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31422 last.ui.onSelectedChange(false);
31424 this.selNode = node;
31425 node.ui.onSelectedChange(true);
31426 this.fireEvent("selectionchange", this, node, last);
31433 * @param {TreeNode} node The node to unselect
31435 unselect : function(node){
31436 if(this.selNode == node){
31437 this.clearSelections();
31442 * Clear all selections
31444 clearSelections : function(){
31445 var n = this.selNode;
31447 n.ui.onSelectedChange(false);
31448 this.selNode = null;
31449 this.fireEvent("selectionchange", this, null);
31455 * Get the selected node
31456 * @return {TreeNode} The selected node
31458 getSelectedNode : function(){
31459 return this.selNode;
31463 * Returns true if the node is selected
31464 * @param {TreeNode} node The node to check
31465 * @return {Boolean}
31467 isSelected : function(node){
31468 return this.selNode == node;
31472 * Selects the node above the selected node in the tree, intelligently walking the nodes
31473 * @return TreeNode The new selection
31475 selectPrevious : function(){
31476 var s = this.selNode || this.lastSelNode;
31480 var ps = s.previousSibling;
31482 if(!ps.isExpanded() || ps.childNodes.length < 1){
31483 return this.select(ps);
31485 var lc = ps.lastChild;
31486 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31489 return this.select(lc);
31491 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31492 return this.select(s.parentNode);
31498 * Selects the node above the selected node in the tree, intelligently walking the nodes
31499 * @return TreeNode The new selection
31501 selectNext : function(){
31502 var s = this.selNode || this.lastSelNode;
31506 if(s.firstChild && s.isExpanded()){
31507 return this.select(s.firstChild);
31508 }else if(s.nextSibling){
31509 return this.select(s.nextSibling);
31510 }else if(s.parentNode){
31512 s.parentNode.bubble(function(){
31513 if(this.nextSibling){
31514 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31523 onKeyDown : function(e){
31524 var s = this.selNode || this.lastSelNode;
31525 // undesirable, but required
31530 var k = e.getKey();
31538 this.selectPrevious();
31541 e.preventDefault();
31542 if(s.hasChildNodes()){
31543 if(!s.isExpanded()){
31545 }else if(s.firstChild){
31546 this.select(s.firstChild, e);
31551 e.preventDefault();
31552 if(s.hasChildNodes() && s.isExpanded()){
31554 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31555 this.select(s.parentNode, e);
31563 * @class Roo.tree.MultiSelectionModel
31564 * @extends Roo.util.Observable
31565 * Multi selection for a TreePanel.
31566 * @param {Object} cfg Configuration
31568 Roo.tree.MultiSelectionModel = function(){
31569 this.selNodes = [];
31573 * @event selectionchange
31574 * Fires when the selected nodes change
31575 * @param {MultiSelectionModel} this
31576 * @param {Array} nodes Array of the selected nodes
31578 "selectionchange" : true
31580 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31584 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31585 init : function(tree){
31587 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31588 tree.on("click", this.onNodeClick, this);
31591 onNodeClick : function(node, e){
31592 this.select(node, e, e.ctrlKey);
31597 * @param {TreeNode} node The node to select
31598 * @param {EventObject} e (optional) An event associated with the selection
31599 * @param {Boolean} keepExisting True to retain existing selections
31600 * @return {TreeNode} The selected node
31602 select : function(node, e, keepExisting){
31603 if(keepExisting !== true){
31604 this.clearSelections(true);
31606 if(this.isSelected(node)){
31607 this.lastSelNode = node;
31610 this.selNodes.push(node);
31611 this.selMap[node.id] = node;
31612 this.lastSelNode = node;
31613 node.ui.onSelectedChange(true);
31614 this.fireEvent("selectionchange", this, this.selNodes);
31620 * @param {TreeNode} node The node to unselect
31622 unselect : function(node){
31623 if(this.selMap[node.id]){
31624 node.ui.onSelectedChange(false);
31625 var sn = this.selNodes;
31628 index = sn.indexOf(node);
31630 for(var i = 0, len = sn.length; i < len; i++){
31638 this.selNodes.splice(index, 1);
31640 delete this.selMap[node.id];
31641 this.fireEvent("selectionchange", this, this.selNodes);
31646 * Clear all selections
31648 clearSelections : function(suppressEvent){
31649 var sn = this.selNodes;
31651 for(var i = 0, len = sn.length; i < len; i++){
31652 sn[i].ui.onSelectedChange(false);
31654 this.selNodes = [];
31656 if(suppressEvent !== true){
31657 this.fireEvent("selectionchange", this, this.selNodes);
31663 * Returns true if the node is selected
31664 * @param {TreeNode} node The node to check
31665 * @return {Boolean}
31667 isSelected : function(node){
31668 return this.selMap[node.id] ? true : false;
31672 * Returns an array of the selected nodes
31675 getSelectedNodes : function(){
31676 return this.selNodes;
31679 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31681 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31683 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31686 * Ext JS Library 1.1.1
31687 * Copyright(c) 2006-2007, Ext JS, LLC.
31689 * Originally Released Under LGPL - original licence link has changed is not relivant.
31692 * <script type="text/javascript">
31696 * @class Roo.tree.TreeNode
31697 * @extends Roo.data.Node
31698 * @cfg {String} text The text for this node
31699 * @cfg {Boolean} expanded true to start the node expanded
31700 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31701 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31702 * @cfg {Boolean} disabled true to start the node disabled
31703 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31704 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31705 * @cfg {String} cls A css class to be added to the node
31706 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31707 * @cfg {String} href URL of the link used for the node (defaults to #)
31708 * @cfg {String} hrefTarget target frame for the link
31709 * @cfg {String} qtip An Ext QuickTip for the node
31710 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31711 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31712 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31713 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31714 * (defaults to undefined with no checkbox rendered)
31716 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31718 Roo.tree.TreeNode = function(attributes){
31719 attributes = attributes || {};
31720 if(typeof attributes == "string"){
31721 attributes = {text: attributes};
31723 this.childrenRendered = false;
31724 this.rendered = false;
31725 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31726 this.expanded = attributes.expanded === true;
31727 this.isTarget = attributes.isTarget !== false;
31728 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31729 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31732 * Read-only. The text for this node. To change it use setText().
31735 this.text = attributes.text;
31737 * True if this node is disabled.
31740 this.disabled = attributes.disabled === true;
31744 * @event textchange
31745 * Fires when the text for this node is changed
31746 * @param {Node} this This node
31747 * @param {String} text The new text
31748 * @param {String} oldText The old text
31750 "textchange" : true,
31752 * @event beforeexpand
31753 * Fires before this node is expanded, return false to cancel.
31754 * @param {Node} this This node
31755 * @param {Boolean} deep
31756 * @param {Boolean} anim
31758 "beforeexpand" : true,
31760 * @event beforecollapse
31761 * Fires before this node is collapsed, return false to cancel.
31762 * @param {Node} this This node
31763 * @param {Boolean} deep
31764 * @param {Boolean} anim
31766 "beforecollapse" : true,
31769 * Fires when this node is expanded
31770 * @param {Node} this This node
31774 * @event disabledchange
31775 * Fires when the disabled status of this node changes
31776 * @param {Node} this This node
31777 * @param {Boolean} disabled
31779 "disabledchange" : true,
31782 * Fires when this node is collapsed
31783 * @param {Node} this This node
31787 * @event beforeclick
31788 * Fires before click processing. Return false to cancel the default action.
31789 * @param {Node} this This node
31790 * @param {Roo.EventObject} e The event object
31792 "beforeclick":true,
31794 * @event checkchange
31795 * Fires when a node with a checkbox's checked property changes
31796 * @param {Node} this This node
31797 * @param {Boolean} checked
31799 "checkchange":true,
31802 * Fires when this node is clicked
31803 * @param {Node} this This node
31804 * @param {Roo.EventObject} e The event object
31809 * Fires when this node is double clicked
31810 * @param {Node} this This node
31811 * @param {Roo.EventObject} e The event object
31815 * @event contextmenu
31816 * Fires when this node is right clicked
31817 * @param {Node} this This node
31818 * @param {Roo.EventObject} e The event object
31820 "contextmenu":true,
31822 * @event beforechildrenrendered
31823 * Fires right before the child nodes for this node are rendered
31824 * @param {Node} this This node
31826 "beforechildrenrendered":true
31829 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31832 * Read-only. The UI for this node
31835 this.ui = new uiClass(this);
31837 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31838 preventHScroll: true,
31840 * Returns true if this node is expanded
31841 * @return {Boolean}
31843 isExpanded : function(){
31844 return this.expanded;
31848 * Returns the UI object for this node
31849 * @return {TreeNodeUI}
31851 getUI : function(){
31855 // private override
31856 setFirstChild : function(node){
31857 var of = this.firstChild;
31858 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31859 if(this.childrenRendered && of && node != of){
31860 of.renderIndent(true, true);
31863 this.renderIndent(true, true);
31867 // private override
31868 setLastChild : function(node){
31869 var ol = this.lastChild;
31870 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31871 if(this.childrenRendered && ol && node != ol){
31872 ol.renderIndent(true, true);
31875 this.renderIndent(true, true);
31879 // these methods are overridden to provide lazy rendering support
31880 // private override
31881 appendChild : function(){
31882 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31883 if(node && this.childrenRendered){
31886 this.ui.updateExpandIcon();
31890 // private override
31891 removeChild : function(node){
31892 this.ownerTree.getSelectionModel().unselect(node);
31893 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31894 // if it's been rendered remove dom node
31895 if(this.childrenRendered){
31898 if(this.childNodes.length < 1){
31899 this.collapse(false, false);
31901 this.ui.updateExpandIcon();
31903 if(!this.firstChild) {
31904 this.childrenRendered = false;
31909 // private override
31910 insertBefore : function(node, refNode){
31911 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31912 if(newNode && refNode && this.childrenRendered){
31915 this.ui.updateExpandIcon();
31920 * Sets the text for this node
31921 * @param {String} text
31923 setText : function(text){
31924 var oldText = this.text;
31926 this.attributes.text = text;
31927 if(this.rendered){ // event without subscribing
31928 this.ui.onTextChange(this, text, oldText);
31930 this.fireEvent("textchange", this, text, oldText);
31934 * Triggers selection of this node
31936 select : function(){
31937 this.getOwnerTree().getSelectionModel().select(this);
31941 * Triggers deselection of this node
31943 unselect : function(){
31944 this.getOwnerTree().getSelectionModel().unselect(this);
31948 * Returns true if this node is selected
31949 * @return {Boolean}
31951 isSelected : function(){
31952 return this.getOwnerTree().getSelectionModel().isSelected(this);
31956 * Expand this node.
31957 * @param {Boolean} deep (optional) True to expand all children as well
31958 * @param {Boolean} anim (optional) false to cancel the default animation
31959 * @param {Function} callback (optional) A callback to be called when
31960 * expanding this node completes (does not wait for deep expand to complete).
31961 * Called with 1 parameter, this node.
31963 expand : function(deep, anim, callback){
31964 if(!this.expanded){
31965 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31968 if(!this.childrenRendered){
31969 this.renderChildren();
31971 this.expanded = true;
31972 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31973 this.ui.animExpand(function(){
31974 this.fireEvent("expand", this);
31975 if(typeof callback == "function"){
31979 this.expandChildNodes(true);
31981 }.createDelegate(this));
31985 this.fireEvent("expand", this);
31986 if(typeof callback == "function"){
31991 if(typeof callback == "function"){
31996 this.expandChildNodes(true);
32000 isHiddenRoot : function(){
32001 return this.isRoot && !this.getOwnerTree().rootVisible;
32005 * Collapse this node.
32006 * @param {Boolean} deep (optional) True to collapse all children as well
32007 * @param {Boolean} anim (optional) false to cancel the default animation
32009 collapse : function(deep, anim){
32010 if(this.expanded && !this.isHiddenRoot()){
32011 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32014 this.expanded = false;
32015 if((this.getOwnerTree().animate && anim !== false) || anim){
32016 this.ui.animCollapse(function(){
32017 this.fireEvent("collapse", this);
32019 this.collapseChildNodes(true);
32021 }.createDelegate(this));
32024 this.ui.collapse();
32025 this.fireEvent("collapse", this);
32029 var cs = this.childNodes;
32030 for(var i = 0, len = cs.length; i < len; i++) {
32031 cs[i].collapse(true, false);
32037 delayedExpand : function(delay){
32038 if(!this.expandProcId){
32039 this.expandProcId = this.expand.defer(delay, this);
32044 cancelExpand : function(){
32045 if(this.expandProcId){
32046 clearTimeout(this.expandProcId);
32048 this.expandProcId = false;
32052 * Toggles expanded/collapsed state of the node
32054 toggle : function(){
32063 * Ensures all parent nodes are expanded
32065 ensureVisible : function(callback){
32066 var tree = this.getOwnerTree();
32067 tree.expandPath(this.parentNode.getPath(), false, function(){
32068 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32069 Roo.callback(callback);
32070 }.createDelegate(this));
32074 * Expand all child nodes
32075 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32077 expandChildNodes : function(deep){
32078 var cs = this.childNodes;
32079 for(var i = 0, len = cs.length; i < len; i++) {
32080 cs[i].expand(deep);
32085 * Collapse all child nodes
32086 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32088 collapseChildNodes : function(deep){
32089 var cs = this.childNodes;
32090 for(var i = 0, len = cs.length; i < len; i++) {
32091 cs[i].collapse(deep);
32096 * Disables this node
32098 disable : function(){
32099 this.disabled = true;
32101 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32102 this.ui.onDisableChange(this, true);
32104 this.fireEvent("disabledchange", this, true);
32108 * Enables this node
32110 enable : function(){
32111 this.disabled = false;
32112 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32113 this.ui.onDisableChange(this, false);
32115 this.fireEvent("disabledchange", this, false);
32119 renderChildren : function(suppressEvent){
32120 if(suppressEvent !== false){
32121 this.fireEvent("beforechildrenrendered", this);
32123 var cs = this.childNodes;
32124 for(var i = 0, len = cs.length; i < len; i++){
32125 cs[i].render(true);
32127 this.childrenRendered = true;
32131 sort : function(fn, scope){
32132 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32133 if(this.childrenRendered){
32134 var cs = this.childNodes;
32135 for(var i = 0, len = cs.length; i < len; i++){
32136 cs[i].render(true);
32142 render : function(bulkRender){
32143 this.ui.render(bulkRender);
32144 if(!this.rendered){
32145 this.rendered = true;
32147 this.expanded = false;
32148 this.expand(false, false);
32154 renderIndent : function(deep, refresh){
32156 this.ui.childIndent = null;
32158 this.ui.renderIndent();
32159 if(deep === true && this.childrenRendered){
32160 var cs = this.childNodes;
32161 for(var i = 0, len = cs.length; i < len; i++){
32162 cs[i].renderIndent(true, refresh);
32168 * Ext JS Library 1.1.1
32169 * Copyright(c) 2006-2007, Ext JS, LLC.
32171 * Originally Released Under LGPL - original licence link has changed is not relivant.
32174 * <script type="text/javascript">
32178 * @class Roo.tree.AsyncTreeNode
32179 * @extends Roo.tree.TreeNode
32180 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32182 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32184 Roo.tree.AsyncTreeNode = function(config){
32185 this.loaded = false;
32186 this.loading = false;
32187 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32189 * @event beforeload
32190 * Fires before this node is loaded, return false to cancel
32191 * @param {Node} this This node
32193 this.addEvents({'beforeload':true, 'load': true});
32196 * Fires when this node is loaded
32197 * @param {Node} this This node
32200 * The loader used by this node (defaults to using the tree's defined loader)
32205 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32206 expand : function(deep, anim, callback){
32207 if(this.loading){ // if an async load is already running, waiting til it's done
32209 var f = function(){
32210 if(!this.loading){ // done loading
32211 clearInterval(timer);
32212 this.expand(deep, anim, callback);
32214 }.createDelegate(this);
32215 timer = setInterval(f, 200);
32219 if(this.fireEvent("beforeload", this) === false){
32222 this.loading = true;
32223 this.ui.beforeLoad(this);
32224 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32226 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32230 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32234 * Returns true if this node is currently loading
32235 * @return {Boolean}
32237 isLoading : function(){
32238 return this.loading;
32241 loadComplete : function(deep, anim, callback){
32242 this.loading = false;
32243 this.loaded = true;
32244 this.ui.afterLoad(this);
32245 this.fireEvent("load", this);
32246 this.expand(deep, anim, callback);
32250 * Returns true if this node has been loaded
32251 * @return {Boolean}
32253 isLoaded : function(){
32254 return this.loaded;
32257 hasChildNodes : function(){
32258 if(!this.isLeaf() && !this.loaded){
32261 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32266 * Trigger a reload for this node
32267 * @param {Function} callback
32269 reload : function(callback){
32270 this.collapse(false, false);
32271 while(this.firstChild){
32272 this.removeChild(this.firstChild);
32274 this.childrenRendered = false;
32275 this.loaded = false;
32276 if(this.isHiddenRoot()){
32277 this.expanded = false;
32279 this.expand(false, false, callback);
32283 * Ext JS Library 1.1.1
32284 * Copyright(c) 2006-2007, Ext JS, LLC.
32286 * Originally Released Under LGPL - original licence link has changed is not relivant.
32289 * <script type="text/javascript">
32293 * @class Roo.tree.TreeNodeUI
32295 * @param {Object} node The node to render
32296 * The TreeNode UI implementation is separate from the
32297 * tree implementation. Unless you are customizing the tree UI,
32298 * you should never have to use this directly.
32300 Roo.tree.TreeNodeUI = function(node){
32302 this.rendered = false;
32303 this.animating = false;
32304 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32307 Roo.tree.TreeNodeUI.prototype = {
32308 removeChild : function(node){
32310 this.ctNode.removeChild(node.ui.getEl());
32314 beforeLoad : function(){
32315 this.addClass("x-tree-node-loading");
32318 afterLoad : function(){
32319 this.removeClass("x-tree-node-loading");
32322 onTextChange : function(node, text, oldText){
32324 this.textNode.innerHTML = text;
32328 onDisableChange : function(node, state){
32329 this.disabled = state;
32331 this.addClass("x-tree-node-disabled");
32333 this.removeClass("x-tree-node-disabled");
32337 onSelectedChange : function(state){
32340 this.addClass("x-tree-selected");
32343 this.removeClass("x-tree-selected");
32347 onMove : function(tree, node, oldParent, newParent, index, refNode){
32348 this.childIndent = null;
32350 var targetNode = newParent.ui.getContainer();
32351 if(!targetNode){//target not rendered
32352 this.holder = document.createElement("div");
32353 this.holder.appendChild(this.wrap);
32356 var insertBefore = refNode ? refNode.ui.getEl() : null;
32358 targetNode.insertBefore(this.wrap, insertBefore);
32360 targetNode.appendChild(this.wrap);
32362 this.node.renderIndent(true);
32366 addClass : function(cls){
32368 Roo.fly(this.elNode).addClass(cls);
32372 removeClass : function(cls){
32374 Roo.fly(this.elNode).removeClass(cls);
32378 remove : function(){
32380 this.holder = document.createElement("div");
32381 this.holder.appendChild(this.wrap);
32385 fireEvent : function(){
32386 return this.node.fireEvent.apply(this.node, arguments);
32389 initEvents : function(){
32390 this.node.on("move", this.onMove, this);
32391 var E = Roo.EventManager;
32392 var a = this.anchor;
32394 var el = Roo.fly(a, '_treeui');
32396 if(Roo.isOpera){ // opera render bug ignores the CSS
32397 el.setStyle("text-decoration", "none");
32400 el.on("click", this.onClick, this);
32401 el.on("dblclick", this.onDblClick, this);
32404 Roo.EventManager.on(this.checkbox,
32405 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32408 el.on("contextmenu", this.onContextMenu, this);
32410 var icon = Roo.fly(this.iconNode);
32411 icon.on("click", this.onClick, this);
32412 icon.on("dblclick", this.onDblClick, this);
32413 icon.on("contextmenu", this.onContextMenu, this);
32414 E.on(this.ecNode, "click", this.ecClick, this, true);
32416 if(this.node.disabled){
32417 this.addClass("x-tree-node-disabled");
32419 if(this.node.hidden){
32420 this.addClass("x-tree-node-disabled");
32422 var ot = this.node.getOwnerTree();
32423 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32424 if(dd && (!this.node.isRoot || ot.rootVisible)){
32425 Roo.dd.Registry.register(this.elNode, {
32427 handles: this.getDDHandles(),
32433 getDDHandles : function(){
32434 return [this.iconNode, this.textNode];
32439 this.wrap.style.display = "none";
32445 this.wrap.style.display = "";
32449 onContextMenu : function(e){
32450 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32451 e.preventDefault();
32453 this.fireEvent("contextmenu", this.node, e);
32457 onClick : function(e){
32462 if(this.fireEvent("beforeclick", this.node, e) !== false){
32463 if(!this.disabled && this.node.attributes.href){
32464 this.fireEvent("click", this.node, e);
32467 e.preventDefault();
32472 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32473 this.node.toggle();
32476 this.fireEvent("click", this.node, e);
32482 onDblClick : function(e){
32483 e.preventDefault();
32488 this.toggleCheck();
32490 if(!this.animating && this.node.hasChildNodes()){
32491 this.node.toggle();
32493 this.fireEvent("dblclick", this.node, e);
32496 onCheckChange : function(){
32497 var checked = this.checkbox.checked;
32498 this.node.attributes.checked = checked;
32499 this.fireEvent('checkchange', this.node, checked);
32502 ecClick : function(e){
32503 if(!this.animating && this.node.hasChildNodes()){
32504 this.node.toggle();
32508 startDrop : function(){
32509 this.dropping = true;
32512 // delayed drop so the click event doesn't get fired on a drop
32513 endDrop : function(){
32514 setTimeout(function(){
32515 this.dropping = false;
32516 }.createDelegate(this), 50);
32519 expand : function(){
32520 this.updateExpandIcon();
32521 this.ctNode.style.display = "";
32524 focus : function(){
32525 if(!this.node.preventHScroll){
32526 try{this.anchor.focus();
32528 }else if(!Roo.isIE){
32530 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32531 var l = noscroll.scrollLeft;
32532 this.anchor.focus();
32533 noscroll.scrollLeft = l;
32538 toggleCheck : function(value){
32539 var cb = this.checkbox;
32541 cb.checked = (value === undefined ? !cb.checked : value);
32547 this.anchor.blur();
32551 animExpand : function(callback){
32552 var ct = Roo.get(this.ctNode);
32554 if(!this.node.hasChildNodes()){
32555 this.updateExpandIcon();
32556 this.ctNode.style.display = "";
32557 Roo.callback(callback);
32560 this.animating = true;
32561 this.updateExpandIcon();
32564 callback : function(){
32565 this.animating = false;
32566 Roo.callback(callback);
32569 duration: this.node.ownerTree.duration || .25
32573 highlight : function(){
32574 var tree = this.node.getOwnerTree();
32575 Roo.fly(this.wrap).highlight(
32576 tree.hlColor || "C3DAF9",
32577 {endColor: tree.hlBaseColor}
32581 collapse : function(){
32582 this.updateExpandIcon();
32583 this.ctNode.style.display = "none";
32586 animCollapse : function(callback){
32587 var ct = Roo.get(this.ctNode);
32588 ct.enableDisplayMode('block');
32591 this.animating = true;
32592 this.updateExpandIcon();
32595 callback : function(){
32596 this.animating = false;
32597 Roo.callback(callback);
32600 duration: this.node.ownerTree.duration || .25
32604 getContainer : function(){
32605 return this.ctNode;
32608 getEl : function(){
32612 appendDDGhost : function(ghostNode){
32613 ghostNode.appendChild(this.elNode.cloneNode(true));
32616 getDDRepairXY : function(){
32617 return Roo.lib.Dom.getXY(this.iconNode);
32620 onRender : function(){
32624 render : function(bulkRender){
32625 var n = this.node, a = n.attributes;
32626 var targetNode = n.parentNode ?
32627 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32629 if(!this.rendered){
32630 this.rendered = true;
32632 this.renderElements(n, a, targetNode, bulkRender);
32635 if(this.textNode.setAttributeNS){
32636 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32638 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32641 this.textNode.setAttribute("ext:qtip", a.qtip);
32643 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32646 }else if(a.qtipCfg){
32647 a.qtipCfg.target = Roo.id(this.textNode);
32648 Roo.QuickTips.register(a.qtipCfg);
32651 if(!this.node.expanded){
32652 this.updateExpandIcon();
32655 if(bulkRender === true) {
32656 targetNode.appendChild(this.wrap);
32661 renderElements : function(n, a, targetNode, bulkRender)
32663 // add some indent caching, this helps performance when rendering a large tree
32664 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32665 var t = n.getOwnerTree();
32666 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32667 if (typeof(n.attributes.html) != 'undefined') {
32668 txt = n.attributes.html;
32670 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32671 var cb = typeof a.checked == 'boolean';
32672 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32673 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32674 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32675 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32676 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32677 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32678 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32679 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32680 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32681 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32684 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32685 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32686 n.nextSibling.ui.getEl(), buf.join(""));
32688 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32691 this.elNode = this.wrap.childNodes[0];
32692 this.ctNode = this.wrap.childNodes[1];
32693 var cs = this.elNode.childNodes;
32694 this.indentNode = cs[0];
32695 this.ecNode = cs[1];
32696 this.iconNode = cs[2];
32699 this.checkbox = cs[3];
32702 this.anchor = cs[index];
32703 this.textNode = cs[index].firstChild;
32706 getAnchor : function(){
32707 return this.anchor;
32710 getTextEl : function(){
32711 return this.textNode;
32714 getIconEl : function(){
32715 return this.iconNode;
32718 isChecked : function(){
32719 return this.checkbox ? this.checkbox.checked : false;
32722 updateExpandIcon : function(){
32724 var n = this.node, c1, c2;
32725 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32726 var hasChild = n.hasChildNodes();
32730 c1 = "x-tree-node-collapsed";
32731 c2 = "x-tree-node-expanded";
32734 c1 = "x-tree-node-expanded";
32735 c2 = "x-tree-node-collapsed";
32738 this.removeClass("x-tree-node-leaf");
32739 this.wasLeaf = false;
32741 if(this.c1 != c1 || this.c2 != c2){
32742 Roo.fly(this.elNode).replaceClass(c1, c2);
32743 this.c1 = c1; this.c2 = c2;
32746 // this changes non-leafs into leafs if they have no children.
32747 // it's not very rational behaviour..
32749 if(!this.wasLeaf && this.node.leaf){
32750 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32753 this.wasLeaf = true;
32756 var ecc = "x-tree-ec-icon "+cls;
32757 if(this.ecc != ecc){
32758 this.ecNode.className = ecc;
32764 getChildIndent : function(){
32765 if(!this.childIndent){
32769 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32771 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32773 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32778 this.childIndent = buf.join("");
32780 return this.childIndent;
32783 renderIndent : function(){
32786 var p = this.node.parentNode;
32788 indent = p.ui.getChildIndent();
32790 if(this.indentMarkup != indent){ // don't rerender if not required
32791 this.indentNode.innerHTML = indent;
32792 this.indentMarkup = indent;
32794 this.updateExpandIcon();
32799 Roo.tree.RootTreeNodeUI = function(){
32800 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32802 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32803 render : function(){
32804 if(!this.rendered){
32805 var targetNode = this.node.ownerTree.innerCt.dom;
32806 this.node.expanded = true;
32807 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32808 this.wrap = this.ctNode = targetNode.firstChild;
32811 collapse : function(){
32813 expand : function(){
32817 * Ext JS Library 1.1.1
32818 * Copyright(c) 2006-2007, Ext JS, LLC.
32820 * Originally Released Under LGPL - original licence link has changed is not relivant.
32823 * <script type="text/javascript">
32826 * @class Roo.tree.TreeLoader
32827 * @extends Roo.util.Observable
32828 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32829 * nodes from a specified URL. The response must be a javascript Array definition
32830 * who's elements are node definition objects. eg:
32832 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32833 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32836 * A server request is sent, and child nodes are loaded only when a node is expanded.
32837 * The loading node's id is passed to the server under the parameter name "node" to
32838 * enable the server to produce the correct child nodes.
32840 * To pass extra parameters, an event handler may be attached to the "beforeload"
32841 * event, and the parameters specified in the TreeLoader's baseParams property:
32843 myTreeLoader.on("beforeload", function(treeLoader, node) {
32844 this.baseParams.category = node.attributes.category;
32847 * This would pass an HTTP parameter called "category" to the server containing
32848 * the value of the Node's "category" attribute.
32850 * Creates a new Treeloader.
32851 * @param {Object} config A config object containing config properties.
32853 Roo.tree.TreeLoader = function(config){
32854 this.baseParams = {};
32855 this.requestMethod = "POST";
32856 Roo.apply(this, config);
32861 * @event beforeload
32862 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32863 * @param {Object} This TreeLoader object.
32864 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32865 * @param {Object} callback The callback function specified in the {@link #load} call.
32870 * Fires when the node has been successfuly loaded.
32871 * @param {Object} This TreeLoader object.
32872 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32873 * @param {Object} response The response object containing the data from the server.
32877 * @event loadexception
32878 * Fires if the network request failed.
32879 * @param {Object} This TreeLoader object.
32880 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32881 * @param {Object} response The response object containing the data from the server.
32883 loadexception : true,
32886 * Fires before a node is created, enabling you to return custom Node types
32887 * @param {Object} This TreeLoader object.
32888 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32893 Roo.tree.TreeLoader.superclass.constructor.call(this);
32896 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32898 * @cfg {String} dataUrl The URL from which to request a Json string which
32899 * specifies an array of node definition object representing the child nodes
32903 * @cfg {Object} baseParams (optional) An object containing properties which
32904 * specify HTTP parameters to be passed to each request for child nodes.
32907 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32908 * created by this loader. If the attributes sent by the server have an attribute in this object,
32909 * they take priority.
32912 * @cfg {Object} uiProviders (optional) An object containing properties which
32914 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32915 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32916 * <i>uiProvider</i> attribute of a returned child node is a string rather
32917 * than a reference to a TreeNodeUI implementation, this that string value
32918 * is used as a property name in the uiProviders object. You can define the provider named
32919 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32924 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32925 * child nodes before loading.
32927 clearOnLoad : true,
32930 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32931 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32932 * Grid query { data : [ .....] }
32937 * @cfg {String} queryParam (optional)
32938 * Name of the query as it will be passed on the querystring (defaults to 'node')
32939 * eg. the request will be ?node=[id]
32946 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32947 * This is called automatically when a node is expanded, but may be used to reload
32948 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32949 * @param {Roo.tree.TreeNode} node
32950 * @param {Function} callback
32952 load : function(node, callback){
32953 if(this.clearOnLoad){
32954 while(node.firstChild){
32955 node.removeChild(node.firstChild);
32958 if(node.attributes.children){ // preloaded json children
32959 var cs = node.attributes.children;
32960 for(var i = 0, len = cs.length; i < len; i++){
32961 node.appendChild(this.createNode(cs[i]));
32963 if(typeof callback == "function"){
32966 }else if(this.dataUrl){
32967 this.requestData(node, callback);
32971 getParams: function(node){
32972 var buf = [], bp = this.baseParams;
32973 for(var key in bp){
32974 if(typeof bp[key] != "function"){
32975 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32978 var n = this.queryParam === false ? 'node' : this.queryParam;
32979 buf.push(n + "=", encodeURIComponent(node.id));
32980 return buf.join("");
32983 requestData : function(node, callback){
32984 if(this.fireEvent("beforeload", this, node, callback) !== false){
32985 this.transId = Roo.Ajax.request({
32986 method:this.requestMethod,
32987 url: this.dataUrl||this.url,
32988 success: this.handleResponse,
32989 failure: this.handleFailure,
32991 argument: {callback: callback, node: node},
32992 params: this.getParams(node)
32995 // if the load is cancelled, make sure we notify
32996 // the node that we are done
32997 if(typeof callback == "function"){
33003 isLoading : function(){
33004 return this.transId ? true : false;
33007 abort : function(){
33008 if(this.isLoading()){
33009 Roo.Ajax.abort(this.transId);
33014 createNode : function(attr)
33016 // apply baseAttrs, nice idea Corey!
33017 if(this.baseAttrs){
33018 Roo.applyIf(attr, this.baseAttrs);
33020 if(this.applyLoader !== false){
33021 attr.loader = this;
33023 // uiProvider = depreciated..
33025 if(typeof(attr.uiProvider) == 'string'){
33026 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33027 /** eval:var:attr */ eval(attr.uiProvider);
33029 if(typeof(this.uiProviders['default']) != 'undefined') {
33030 attr.uiProvider = this.uiProviders['default'];
33033 this.fireEvent('create', this, attr);
33035 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33037 new Roo.tree.TreeNode(attr) :
33038 new Roo.tree.AsyncTreeNode(attr));
33041 processResponse : function(response, node, callback)
33043 var json = response.responseText;
33046 var o = Roo.decode(json);
33049 // it's a failure condition.
33050 var a = response.argument;
33051 this.fireEvent("loadexception", this, a.node, response);
33052 Roo.log("Load failed - should have a handler really");
33056 if (this.root !== false) {
33060 for(var i = 0, len = o.length; i < len; i++){
33061 var n = this.createNode(o[i]);
33063 node.appendChild(n);
33066 if(typeof callback == "function"){
33067 callback(this, node);
33070 this.handleFailure(response);
33074 handleResponse : function(response){
33075 this.transId = false;
33076 var a = response.argument;
33077 this.processResponse(response, a.node, a.callback);
33078 this.fireEvent("load", this, a.node, response);
33081 handleFailure : function(response)
33083 // should handle failure better..
33084 this.transId = false;
33085 var a = response.argument;
33086 this.fireEvent("loadexception", this, a.node, response);
33087 if(typeof a.callback == "function"){
33088 a.callback(this, a.node);
33093 * Ext JS Library 1.1.1
33094 * Copyright(c) 2006-2007, Ext JS, LLC.
33096 * Originally Released Under LGPL - original licence link has changed is not relivant.
33099 * <script type="text/javascript">
33103 * @class Roo.tree.TreeFilter
33104 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33105 * @param {TreePanel} tree
33106 * @param {Object} config (optional)
33108 Roo.tree.TreeFilter = function(tree, config){
33110 this.filtered = {};
33111 Roo.apply(this, config);
33114 Roo.tree.TreeFilter.prototype = {
33121 * Filter the data by a specific attribute.
33122 * @param {String/RegExp} value Either string that the attribute value
33123 * should start with or a RegExp to test against the attribute
33124 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33125 * @param {TreeNode} startNode (optional) The node to start the filter at.
33127 filter : function(value, attr, startNode){
33128 attr = attr || "text";
33130 if(typeof value == "string"){
33131 var vlen = value.length;
33132 // auto clear empty filter
33133 if(vlen == 0 && this.clearBlank){
33137 value = value.toLowerCase();
33139 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33141 }else if(value.exec){ // regex?
33143 return value.test(n.attributes[attr]);
33146 throw 'Illegal filter type, must be string or regex';
33148 this.filterBy(f, null, startNode);
33152 * Filter by a function. The passed function will be called with each
33153 * node in the tree (or from the startNode). If the function returns true, the node is kept
33154 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33155 * @param {Function} fn The filter function
33156 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33158 filterBy : function(fn, scope, startNode){
33159 startNode = startNode || this.tree.root;
33160 if(this.autoClear){
33163 var af = this.filtered, rv = this.reverse;
33164 var f = function(n){
33165 if(n == startNode){
33171 var m = fn.call(scope || n, n);
33179 startNode.cascade(f);
33182 if(typeof id != "function"){
33184 if(n && n.parentNode){
33185 n.parentNode.removeChild(n);
33193 * Clears the current filter. Note: with the "remove" option
33194 * set a filter cannot be cleared.
33196 clear : function(){
33198 var af = this.filtered;
33200 if(typeof id != "function"){
33207 this.filtered = {};
33212 * Ext JS Library 1.1.1
33213 * Copyright(c) 2006-2007, Ext JS, LLC.
33215 * Originally Released Under LGPL - original licence link has changed is not relivant.
33218 * <script type="text/javascript">
33223 * @class Roo.tree.TreeSorter
33224 * Provides sorting of nodes in a TreePanel
33226 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33227 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33228 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33229 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33230 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33231 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33233 * @param {TreePanel} tree
33234 * @param {Object} config
33236 Roo.tree.TreeSorter = function(tree, config){
33237 Roo.apply(this, config);
33238 tree.on("beforechildrenrendered", this.doSort, this);
33239 tree.on("append", this.updateSort, this);
33240 tree.on("insert", this.updateSort, this);
33242 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33243 var p = this.property || "text";
33244 var sortType = this.sortType;
33245 var fs = this.folderSort;
33246 var cs = this.caseSensitive === true;
33247 var leafAttr = this.leafAttr || 'leaf';
33249 this.sortFn = function(n1, n2){
33251 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33254 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33258 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33259 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33261 return dsc ? +1 : -1;
33263 return dsc ? -1 : +1;
33270 Roo.tree.TreeSorter.prototype = {
33271 doSort : function(node){
33272 node.sort(this.sortFn);
33275 compareNodes : function(n1, n2){
33276 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33279 updateSort : function(tree, node){
33280 if(node.childrenRendered){
33281 this.doSort.defer(1, this, [node]);
33286 * Ext JS Library 1.1.1
33287 * Copyright(c) 2006-2007, Ext JS, LLC.
33289 * Originally Released Under LGPL - original licence link has changed is not relivant.
33292 * <script type="text/javascript">
33295 if(Roo.dd.DropZone){
33297 Roo.tree.TreeDropZone = function(tree, config){
33298 this.allowParentInsert = false;
33299 this.allowContainerDrop = false;
33300 this.appendOnly = false;
33301 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33303 this.lastInsertClass = "x-tree-no-status";
33304 this.dragOverData = {};
33307 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33308 ddGroup : "TreeDD",
33310 expandDelay : 1000,
33312 expandNode : function(node){
33313 if(node.hasChildNodes() && !node.isExpanded()){
33314 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33318 queueExpand : function(node){
33319 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33322 cancelExpand : function(){
33323 if(this.expandProcId){
33324 clearTimeout(this.expandProcId);
33325 this.expandProcId = false;
33329 isValidDropPoint : function(n, pt, dd, e, data){
33330 if(!n || !data){ return false; }
33331 var targetNode = n.node;
33332 var dropNode = data.node;
33333 // default drop rules
33334 if(!(targetNode && targetNode.isTarget && pt)){
33337 if(pt == "append" && targetNode.allowChildren === false){
33340 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33343 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33346 // reuse the object
33347 var overEvent = this.dragOverData;
33348 overEvent.tree = this.tree;
33349 overEvent.target = targetNode;
33350 overEvent.data = data;
33351 overEvent.point = pt;
33352 overEvent.source = dd;
33353 overEvent.rawEvent = e;
33354 overEvent.dropNode = dropNode;
33355 overEvent.cancel = false;
33356 var result = this.tree.fireEvent("nodedragover", overEvent);
33357 return overEvent.cancel === false && result !== false;
33360 getDropPoint : function(e, n, dd){
33363 return tn.allowChildren !== false ? "append" : false; // always append for root
33365 var dragEl = n.ddel;
33366 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33367 var y = Roo.lib.Event.getPageY(e);
33368 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33370 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33371 var noAppend = tn.allowChildren === false;
33372 if(this.appendOnly || tn.parentNode.allowChildren === false){
33373 return noAppend ? false : "append";
33375 var noBelow = false;
33376 if(!this.allowParentInsert){
33377 noBelow = tn.hasChildNodes() && tn.isExpanded();
33379 var q = (b - t) / (noAppend ? 2 : 3);
33380 if(y >= t && y < (t + q)){
33382 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33389 onNodeEnter : function(n, dd, e, data){
33390 this.cancelExpand();
33393 onNodeOver : function(n, dd, e, data){
33394 var pt = this.getDropPoint(e, n, dd);
33397 // auto node expand check
33398 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33399 this.queueExpand(node);
33400 }else if(pt != "append"){
33401 this.cancelExpand();
33404 // set the insert point style on the target node
33405 var returnCls = this.dropNotAllowed;
33406 if(this.isValidDropPoint(n, pt, dd, e, data)){
33411 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33412 cls = "x-tree-drag-insert-above";
33413 }else if(pt == "below"){
33414 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33415 cls = "x-tree-drag-insert-below";
33417 returnCls = "x-tree-drop-ok-append";
33418 cls = "x-tree-drag-append";
33420 if(this.lastInsertClass != cls){
33421 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33422 this.lastInsertClass = cls;
33429 onNodeOut : function(n, dd, e, data){
33430 this.cancelExpand();
33431 this.removeDropIndicators(n);
33434 onNodeDrop : function(n, dd, e, data){
33435 var point = this.getDropPoint(e, n, dd);
33436 var targetNode = n.node;
33437 targetNode.ui.startDrop();
33438 if(!this.isValidDropPoint(n, point, dd, e, data)){
33439 targetNode.ui.endDrop();
33442 // first try to find the drop node
33443 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33446 target: targetNode,
33451 dropNode: dropNode,
33454 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33455 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33456 targetNode.ui.endDrop();
33459 // allow target changing
33460 targetNode = dropEvent.target;
33461 if(point == "append" && !targetNode.isExpanded()){
33462 targetNode.expand(false, null, function(){
33463 this.completeDrop(dropEvent);
33464 }.createDelegate(this));
33466 this.completeDrop(dropEvent);
33471 completeDrop : function(de){
33472 var ns = de.dropNode, p = de.point, t = de.target;
33473 if(!(ns instanceof Array)){
33477 for(var i = 0, len = ns.length; i < len; i++){
33480 t.parentNode.insertBefore(n, t);
33481 }else if(p == "below"){
33482 t.parentNode.insertBefore(n, t.nextSibling);
33488 if(this.tree.hlDrop){
33492 this.tree.fireEvent("nodedrop", de);
33495 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33496 if(this.tree.hlDrop){
33497 dropNode.ui.focus();
33498 dropNode.ui.highlight();
33500 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33503 getTree : function(){
33507 removeDropIndicators : function(n){
33510 Roo.fly(el).removeClass([
33511 "x-tree-drag-insert-above",
33512 "x-tree-drag-insert-below",
33513 "x-tree-drag-append"]);
33514 this.lastInsertClass = "_noclass";
33518 beforeDragDrop : function(target, e, id){
33519 this.cancelExpand();
33523 afterRepair : function(data){
33524 if(data && Roo.enableFx){
33525 data.node.ui.highlight();
33534 * Ext JS Library 1.1.1
33535 * Copyright(c) 2006-2007, Ext JS, LLC.
33537 * Originally Released Under LGPL - original licence link has changed is not relivant.
33540 * <script type="text/javascript">
33544 if(Roo.dd.DragZone){
33545 Roo.tree.TreeDragZone = function(tree, config){
33546 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33550 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33551 ddGroup : "TreeDD",
33553 onBeforeDrag : function(data, e){
33555 return n && n.draggable && !n.disabled;
33558 onInitDrag : function(e){
33559 var data = this.dragData;
33560 this.tree.getSelectionModel().select(data.node);
33561 this.proxy.update("");
33562 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33563 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33566 getRepairXY : function(e, data){
33567 return data.node.ui.getDDRepairXY();
33570 onEndDrag : function(data, e){
33571 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33574 onValidDrop : function(dd, e, id){
33575 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33579 beforeInvalidDrop : function(e, id){
33580 // this scrolls the original position back into view
33581 var sm = this.tree.getSelectionModel();
33582 sm.clearSelections();
33583 sm.select(this.dragData.node);
33588 * Ext JS Library 1.1.1
33589 * Copyright(c) 2006-2007, Ext JS, LLC.
33591 * Originally Released Under LGPL - original licence link has changed is not relivant.
33594 * <script type="text/javascript">
33597 * @class Roo.tree.TreeEditor
33598 * @extends Roo.Editor
33599 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33600 * as the editor field.
33602 * @param {Object} config (used to be the tree panel.)
33603 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33605 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33606 * @cfg {Roo.form.TextField|Object} field The field configuration
33610 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33613 if (oldconfig) { // old style..
33614 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33617 tree = config.tree;
33618 config.field = config.field || {};
33619 config.field.xtype = 'TextField';
33620 field = Roo.factory(config.field, Roo.form);
33622 config = config || {};
33627 * @event beforenodeedit
33628 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33629 * false from the handler of this event.
33630 * @param {Editor} this
33631 * @param {Roo.tree.Node} node
33633 "beforenodeedit" : true
33637 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33641 tree.on('beforeclick', this.beforeNodeClick, this);
33642 tree.getTreeEl().on('mousedown', this.hide, this);
33643 this.on('complete', this.updateNode, this);
33644 this.on('beforestartedit', this.fitToTree, this);
33645 this.on('startedit', this.bindScroll, this, {delay:10});
33646 this.on('specialkey', this.onSpecialKey, this);
33649 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33651 * @cfg {String} alignment
33652 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33658 * @cfg {Boolean} hideEl
33659 * True to hide the bound element while the editor is displayed (defaults to false)
33663 * @cfg {String} cls
33664 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33666 cls: "x-small-editor x-tree-editor",
33668 * @cfg {Boolean} shim
33669 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33675 * @cfg {Number} maxWidth
33676 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33677 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33678 * scroll and client offsets into account prior to each edit.
33685 fitToTree : function(ed, el){
33686 var td = this.tree.getTreeEl().dom, nd = el.dom;
33687 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33688 td.scrollLeft = nd.offsetLeft;
33692 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33693 this.setSize(w, '');
33695 return this.fireEvent('beforenodeedit', this, this.editNode);
33700 triggerEdit : function(node){
33701 this.completeEdit();
33702 this.editNode = node;
33703 this.startEdit(node.ui.textNode, node.text);
33707 bindScroll : function(){
33708 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33712 beforeNodeClick : function(node, e){
33713 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33714 this.lastClick = new Date();
33715 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33717 this.triggerEdit(node);
33724 updateNode : function(ed, value){
33725 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33726 this.editNode.setText(value);
33730 onHide : function(){
33731 Roo.tree.TreeEditor.superclass.onHide.call(this);
33733 this.editNode.ui.focus();
33738 onSpecialKey : function(field, e){
33739 var k = e.getKey();
33743 }else if(k == e.ENTER && !e.hasModifier()){
33745 this.completeEdit();
33748 });//<Script type="text/javascript">
33751 * Ext JS Library 1.1.1
33752 * Copyright(c) 2006-2007, Ext JS, LLC.
33754 * Originally Released Under LGPL - original licence link has changed is not relivant.
33757 * <script type="text/javascript">
33761 * Not documented??? - probably should be...
33764 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33765 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33767 renderElements : function(n, a, targetNode, bulkRender){
33768 //consel.log("renderElements?");
33769 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33771 var t = n.getOwnerTree();
33772 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33774 var cols = t.columns;
33775 var bw = t.borderWidth;
33777 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33778 var cb = typeof a.checked == "boolean";
33779 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33780 var colcls = 'x-t-' + tid + '-c0';
33782 '<li class="x-tree-node">',
33785 '<div class="x-tree-node-el ', a.cls,'">',
33787 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33790 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33791 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33792 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33793 (a.icon ? ' x-tree-node-inline-icon' : ''),
33794 (a.iconCls ? ' '+a.iconCls : ''),
33795 '" unselectable="on" />',
33796 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33797 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33799 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33800 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33801 '<span unselectable="on" qtip="' + tx + '">',
33805 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33806 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33808 for(var i = 1, len = cols.length; i < len; i++){
33810 colcls = 'x-t-' + tid + '-c' +i;
33811 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33812 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33813 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33819 '<div class="x-clear"></div></div>',
33820 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33823 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33824 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33825 n.nextSibling.ui.getEl(), buf.join(""));
33827 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33829 var el = this.wrap.firstChild;
33831 this.elNode = el.firstChild;
33832 this.ranchor = el.childNodes[1];
33833 this.ctNode = this.wrap.childNodes[1];
33834 var cs = el.firstChild.childNodes;
33835 this.indentNode = cs[0];
33836 this.ecNode = cs[1];
33837 this.iconNode = cs[2];
33840 this.checkbox = cs[3];
33843 this.anchor = cs[index];
33845 this.textNode = cs[index].firstChild;
33847 //el.on("click", this.onClick, this);
33848 //el.on("dblclick", this.onDblClick, this);
33851 // console.log(this);
33853 initEvents : function(){
33854 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33857 var a = this.ranchor;
33859 var el = Roo.get(a);
33861 if(Roo.isOpera){ // opera render bug ignores the CSS
33862 el.setStyle("text-decoration", "none");
33865 el.on("click", this.onClick, this);
33866 el.on("dblclick", this.onDblClick, this);
33867 el.on("contextmenu", this.onContextMenu, this);
33871 /*onSelectedChange : function(state){
33874 this.addClass("x-tree-selected");
33877 this.removeClass("x-tree-selected");
33880 addClass : function(cls){
33882 Roo.fly(this.elRow).addClass(cls);
33888 removeClass : function(cls){
33890 Roo.fly(this.elRow).removeClass(cls);
33896 });//<Script type="text/javascript">
33900 * Ext JS Library 1.1.1
33901 * Copyright(c) 2006-2007, Ext JS, LLC.
33903 * Originally Released Under LGPL - original licence link has changed is not relivant.
33906 * <script type="text/javascript">
33911 * @class Roo.tree.ColumnTree
33912 * @extends Roo.data.TreePanel
33913 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33914 * @cfg {int} borderWidth compined right/left border allowance
33916 * @param {String/HTMLElement/Element} el The container element
33917 * @param {Object} config
33919 Roo.tree.ColumnTree = function(el, config)
33921 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33925 * Fire this event on a container when it resizes
33926 * @param {int} w Width
33927 * @param {int} h Height
33931 this.on('resize', this.onResize, this);
33934 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33938 borderWidth: Roo.isBorderBox ? 0 : 2,
33941 render : function(){
33942 // add the header.....
33944 Roo.tree.ColumnTree.superclass.render.apply(this);
33946 this.el.addClass('x-column-tree');
33948 this.headers = this.el.createChild(
33949 {cls:'x-tree-headers'},this.innerCt.dom);
33951 var cols = this.columns, c;
33952 var totalWidth = 0;
33954 var len = cols.length;
33955 for(var i = 0; i < len; i++){
33957 totalWidth += c.width;
33958 this.headEls.push(this.headers.createChild({
33959 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33961 cls:'x-tree-hd-text',
33964 style:'width:'+(c.width-this.borderWidth)+'px;'
33967 this.headers.createChild({cls:'x-clear'});
33968 // prevent floats from wrapping when clipped
33969 this.headers.setWidth(totalWidth);
33970 //this.innerCt.setWidth(totalWidth);
33971 this.innerCt.setStyle({ overflow: 'auto' });
33972 this.onResize(this.width, this.height);
33976 onResize : function(w,h)
33981 this.innerCt.setWidth(this.width);
33982 this.innerCt.setHeight(this.height-20);
33985 var cols = this.columns, c;
33986 var totalWidth = 0;
33988 var len = cols.length;
33989 for(var i = 0; i < len; i++){
33991 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33992 // it's the expander..
33993 expEl = this.headEls[i];
33996 totalWidth += c.width;
34000 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34002 this.headers.setWidth(w-20);
34011 * Ext JS Library 1.1.1
34012 * Copyright(c) 2006-2007, Ext JS, LLC.
34014 * Originally Released Under LGPL - original licence link has changed is not relivant.
34017 * <script type="text/javascript">
34021 * @class Roo.menu.Menu
34022 * @extends Roo.util.Observable
34023 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34024 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34026 * Creates a new Menu
34027 * @param {Object} config Configuration options
34029 Roo.menu.Menu = function(config){
34030 Roo.apply(this, config);
34031 this.id = this.id || Roo.id();
34034 * @event beforeshow
34035 * Fires before this menu is displayed
34036 * @param {Roo.menu.Menu} this
34040 * @event beforehide
34041 * Fires before this menu is hidden
34042 * @param {Roo.menu.Menu} this
34047 * Fires after this menu is displayed
34048 * @param {Roo.menu.Menu} this
34053 * Fires after this menu is hidden
34054 * @param {Roo.menu.Menu} this
34059 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34060 * @param {Roo.menu.Menu} this
34061 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34062 * @param {Roo.EventObject} e
34067 * Fires when the mouse is hovering over this menu
34068 * @param {Roo.menu.Menu} this
34069 * @param {Roo.EventObject} e
34070 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34075 * Fires when the mouse exits this menu
34076 * @param {Roo.menu.Menu} this
34077 * @param {Roo.EventObject} e
34078 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34083 * Fires when a menu item contained in this menu is clicked
34084 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34085 * @param {Roo.EventObject} e
34089 if (this.registerMenu) {
34090 Roo.menu.MenuMgr.register(this);
34093 var mis = this.items;
34094 this.items = new Roo.util.MixedCollection();
34096 this.add.apply(this, mis);
34100 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34102 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34106 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34107 * for bottom-right shadow (defaults to "sides")
34111 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34112 * this menu (defaults to "tl-tr?")
34114 subMenuAlign : "tl-tr?",
34116 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34117 * relative to its element of origin (defaults to "tl-bl?")
34119 defaultAlign : "tl-bl?",
34121 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34123 allowOtherMenus : false,
34125 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34127 registerMenu : true,
34132 render : function(){
34136 var el = this.el = new Roo.Layer({
34138 shadow:this.shadow,
34140 parentEl: this.parentEl || document.body,
34144 this.keyNav = new Roo.menu.MenuNav(this);
34147 el.addClass("x-menu-plain");
34150 el.addClass(this.cls);
34152 // generic focus element
34153 this.focusEl = el.createChild({
34154 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34156 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34157 ul.on("click", this.onClick, this);
34158 ul.on("mouseover", this.onMouseOver, this);
34159 ul.on("mouseout", this.onMouseOut, this);
34160 this.items.each(function(item){
34161 var li = document.createElement("li");
34162 li.className = "x-menu-list-item";
34163 ul.dom.appendChild(li);
34164 item.render(li, this);
34171 autoWidth : function(){
34172 var el = this.el, ul = this.ul;
34176 var w = this.width;
34179 }else if(Roo.isIE){
34180 el.setWidth(this.minWidth);
34181 var t = el.dom.offsetWidth; // force recalc
34182 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34187 delayAutoWidth : function(){
34190 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34192 this.awTask.delay(20);
34197 findTargetItem : function(e){
34198 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34199 if(t && t.menuItemId){
34200 return this.items.get(t.menuItemId);
34205 onClick : function(e){
34207 if(t = this.findTargetItem(e)){
34209 this.fireEvent("click", this, t, e);
34214 setActiveItem : function(item, autoExpand){
34215 if(item != this.activeItem){
34216 if(this.activeItem){
34217 this.activeItem.deactivate();
34219 this.activeItem = item;
34220 item.activate(autoExpand);
34221 }else if(autoExpand){
34227 tryActivate : function(start, step){
34228 var items = this.items;
34229 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34230 var item = items.get(i);
34231 if(!item.disabled && item.canActivate){
34232 this.setActiveItem(item, false);
34240 onMouseOver : function(e){
34242 if(t = this.findTargetItem(e)){
34243 if(t.canActivate && !t.disabled){
34244 this.setActiveItem(t, true);
34247 this.fireEvent("mouseover", this, e, t);
34251 onMouseOut : function(e){
34253 if(t = this.findTargetItem(e)){
34254 if(t == this.activeItem && t.shouldDeactivate(e)){
34255 this.activeItem.deactivate();
34256 delete this.activeItem;
34259 this.fireEvent("mouseout", this, e, t);
34263 * Read-only. Returns true if the menu is currently displayed, else false.
34266 isVisible : function(){
34267 return this.el && !this.hidden;
34271 * Displays this menu relative to another element
34272 * @param {String/HTMLElement/Roo.Element} element The element to align to
34273 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34274 * the element (defaults to this.defaultAlign)
34275 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34277 show : function(el, pos, parentMenu){
34278 this.parentMenu = parentMenu;
34282 this.fireEvent("beforeshow", this);
34283 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34287 * Displays this menu at a specific xy position
34288 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34289 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34291 showAt : function(xy, parentMenu, /* private: */_e){
34292 this.parentMenu = parentMenu;
34297 this.fireEvent("beforeshow", this);
34298 xy = this.el.adjustForConstraints(xy);
34302 this.hidden = false;
34304 this.fireEvent("show", this);
34307 focus : function(){
34309 this.doFocus.defer(50, this);
34313 doFocus : function(){
34315 this.focusEl.focus();
34320 * Hides this menu and optionally all parent menus
34321 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34323 hide : function(deep){
34324 if(this.el && this.isVisible()){
34325 this.fireEvent("beforehide", this);
34326 if(this.activeItem){
34327 this.activeItem.deactivate();
34328 this.activeItem = null;
34331 this.hidden = true;
34332 this.fireEvent("hide", this);
34334 if(deep === true && this.parentMenu){
34335 this.parentMenu.hide(true);
34340 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34341 * Any of the following are valid:
34343 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34344 * <li>An HTMLElement object which will be converted to a menu item</li>
34345 * <li>A menu item config object that will be created as a new menu item</li>
34346 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34347 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34352 var menu = new Roo.menu.Menu();
34354 // Create a menu item to add by reference
34355 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34357 // Add a bunch of items at once using different methods.
34358 // Only the last item added will be returned.
34359 var item = menu.add(
34360 menuItem, // add existing item by ref
34361 'Dynamic Item', // new TextItem
34362 '-', // new separator
34363 { text: 'Config Item' } // new item by config
34366 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34367 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34370 var a = arguments, l = a.length, item;
34371 for(var i = 0; i < l; i++){
34373 if ((typeof(el) == "object") && el.xtype && el.xns) {
34374 el = Roo.factory(el, Roo.menu);
34377 if(el.render){ // some kind of Item
34378 item = this.addItem(el);
34379 }else if(typeof el == "string"){ // string
34380 if(el == "separator" || el == "-"){
34381 item = this.addSeparator();
34383 item = this.addText(el);
34385 }else if(el.tagName || el.el){ // element
34386 item = this.addElement(el);
34387 }else if(typeof el == "object"){ // must be menu item config?
34388 item = this.addMenuItem(el);
34395 * Returns this menu's underlying {@link Roo.Element} object
34396 * @return {Roo.Element} The element
34398 getEl : function(){
34406 * Adds a separator bar to the menu
34407 * @return {Roo.menu.Item} The menu item that was added
34409 addSeparator : function(){
34410 return this.addItem(new Roo.menu.Separator());
34414 * Adds an {@link Roo.Element} object to the menu
34415 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34416 * @return {Roo.menu.Item} The menu item that was added
34418 addElement : function(el){
34419 return this.addItem(new Roo.menu.BaseItem(el));
34423 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34424 * @param {Roo.menu.Item} item The menu item to add
34425 * @return {Roo.menu.Item} The menu item that was added
34427 addItem : function(item){
34428 this.items.add(item);
34430 var li = document.createElement("li");
34431 li.className = "x-menu-list-item";
34432 this.ul.dom.appendChild(li);
34433 item.render(li, this);
34434 this.delayAutoWidth();
34440 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34441 * @param {Object} config A MenuItem config object
34442 * @return {Roo.menu.Item} The menu item that was added
34444 addMenuItem : function(config){
34445 if(!(config instanceof Roo.menu.Item)){
34446 if(typeof config.checked == "boolean"){ // must be check menu item config?
34447 config = new Roo.menu.CheckItem(config);
34449 config = new Roo.menu.Item(config);
34452 return this.addItem(config);
34456 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34457 * @param {String} text The text to display in the menu item
34458 * @return {Roo.menu.Item} The menu item that was added
34460 addText : function(text){
34461 return this.addItem(new Roo.menu.TextItem({ text : text }));
34465 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34466 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34467 * @param {Roo.menu.Item} item The menu item to add
34468 * @return {Roo.menu.Item} The menu item that was added
34470 insert : function(index, item){
34471 this.items.insert(index, item);
34473 var li = document.createElement("li");
34474 li.className = "x-menu-list-item";
34475 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34476 item.render(li, this);
34477 this.delayAutoWidth();
34483 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34484 * @param {Roo.menu.Item} item The menu item to remove
34486 remove : function(item){
34487 this.items.removeKey(item.id);
34492 * Removes and destroys all items in the menu
34494 removeAll : function(){
34496 while(f = this.items.first()){
34502 // MenuNav is a private utility class used internally by the Menu
34503 Roo.menu.MenuNav = function(menu){
34504 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34505 this.scope = this.menu = menu;
34508 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34509 doRelay : function(e, h){
34510 var k = e.getKey();
34511 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34512 this.menu.tryActivate(0, 1);
34515 return h.call(this.scope || this, e, this.menu);
34518 up : function(e, m){
34519 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34520 m.tryActivate(m.items.length-1, -1);
34524 down : function(e, m){
34525 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34526 m.tryActivate(0, 1);
34530 right : function(e, m){
34532 m.activeItem.expandMenu(true);
34536 left : function(e, m){
34538 if(m.parentMenu && m.parentMenu.activeItem){
34539 m.parentMenu.activeItem.activate();
34543 enter : function(e, m){
34545 e.stopPropagation();
34546 m.activeItem.onClick(e);
34547 m.fireEvent("click", this, m.activeItem);
34553 * Ext JS Library 1.1.1
34554 * Copyright(c) 2006-2007, Ext JS, LLC.
34556 * Originally Released Under LGPL - original licence link has changed is not relivant.
34559 * <script type="text/javascript">
34563 * @class Roo.menu.MenuMgr
34564 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34567 Roo.menu.MenuMgr = function(){
34568 var menus, active, groups = {}, attached = false, lastShow = new Date();
34570 // private - called when first menu is created
34573 active = new Roo.util.MixedCollection();
34574 Roo.get(document).addKeyListener(27, function(){
34575 if(active.length > 0){
34582 function hideAll(){
34583 if(active && active.length > 0){
34584 var c = active.clone();
34585 c.each(function(m){
34592 function onHide(m){
34594 if(active.length < 1){
34595 Roo.get(document).un("mousedown", onMouseDown);
34601 function onShow(m){
34602 var last = active.last();
34603 lastShow = new Date();
34606 Roo.get(document).on("mousedown", onMouseDown);
34610 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34611 m.parentMenu.activeChild = m;
34612 }else if(last && last.isVisible()){
34613 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34618 function onBeforeHide(m){
34620 m.activeChild.hide();
34622 if(m.autoHideTimer){
34623 clearTimeout(m.autoHideTimer);
34624 delete m.autoHideTimer;
34629 function onBeforeShow(m){
34630 var pm = m.parentMenu;
34631 if(!pm && !m.allowOtherMenus){
34633 }else if(pm && pm.activeChild && active != m){
34634 pm.activeChild.hide();
34639 function onMouseDown(e){
34640 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34646 function onBeforeCheck(mi, state){
34648 var g = groups[mi.group];
34649 for(var i = 0, l = g.length; i < l; i++){
34651 g[i].setChecked(false);
34660 * Hides all menus that are currently visible
34662 hideAll : function(){
34667 register : function(menu){
34671 menus[menu.id] = menu;
34672 menu.on("beforehide", onBeforeHide);
34673 menu.on("hide", onHide);
34674 menu.on("beforeshow", onBeforeShow);
34675 menu.on("show", onShow);
34676 var g = menu.group;
34677 if(g && menu.events["checkchange"]){
34681 groups[g].push(menu);
34682 menu.on("checkchange", onCheck);
34687 * Returns a {@link Roo.menu.Menu} object
34688 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34689 * be used to generate and return a new Menu instance.
34691 get : function(menu){
34692 if(typeof menu == "string"){ // menu id
34693 return menus[menu];
34694 }else if(menu.events){ // menu instance
34696 }else if(typeof menu.length == 'number'){ // array of menu items?
34697 return new Roo.menu.Menu({items:menu});
34698 }else{ // otherwise, must be a config
34699 return new Roo.menu.Menu(menu);
34704 unregister : function(menu){
34705 delete menus[menu.id];
34706 menu.un("beforehide", onBeforeHide);
34707 menu.un("hide", onHide);
34708 menu.un("beforeshow", onBeforeShow);
34709 menu.un("show", onShow);
34710 var g = menu.group;
34711 if(g && menu.events["checkchange"]){
34712 groups[g].remove(menu);
34713 menu.un("checkchange", onCheck);
34718 registerCheckable : function(menuItem){
34719 var g = menuItem.group;
34724 groups[g].push(menuItem);
34725 menuItem.on("beforecheckchange", onBeforeCheck);
34730 unregisterCheckable : function(menuItem){
34731 var g = menuItem.group;
34733 groups[g].remove(menuItem);
34734 menuItem.un("beforecheckchange", onBeforeCheck);
34740 * Ext JS Library 1.1.1
34741 * Copyright(c) 2006-2007, Ext JS, LLC.
34743 * Originally Released Under LGPL - original licence link has changed is not relivant.
34746 * <script type="text/javascript">
34751 * @class Roo.menu.BaseItem
34752 * @extends Roo.Component
34753 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34754 * management and base configuration options shared by all menu components.
34756 * Creates a new BaseItem
34757 * @param {Object} config Configuration options
34759 Roo.menu.BaseItem = function(config){
34760 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34765 * Fires when this item is clicked
34766 * @param {Roo.menu.BaseItem} this
34767 * @param {Roo.EventObject} e
34772 * Fires when this item is activated
34773 * @param {Roo.menu.BaseItem} this
34777 * @event deactivate
34778 * Fires when this item is deactivated
34779 * @param {Roo.menu.BaseItem} this
34785 this.on("click", this.handler, this.scope, true);
34789 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34791 * @cfg {Function} handler
34792 * A function that will handle the click event of this menu item (defaults to undefined)
34795 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34797 canActivate : false,
34799 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34801 activeClass : "x-menu-item-active",
34803 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34805 hideOnClick : true,
34807 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34812 ctype: "Roo.menu.BaseItem",
34815 actionMode : "container",
34818 render : function(container, parentMenu){
34819 this.parentMenu = parentMenu;
34820 Roo.menu.BaseItem.superclass.render.call(this, container);
34821 this.container.menuItemId = this.id;
34825 onRender : function(container, position){
34826 this.el = Roo.get(this.el);
34827 container.dom.appendChild(this.el.dom);
34831 onClick : function(e){
34832 if(!this.disabled && this.fireEvent("click", this, e) !== false
34833 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34834 this.handleClick(e);
34841 activate : function(){
34845 var li = this.container;
34846 li.addClass(this.activeClass);
34847 this.region = li.getRegion().adjust(2, 2, -2, -2);
34848 this.fireEvent("activate", this);
34853 deactivate : function(){
34854 this.container.removeClass(this.activeClass);
34855 this.fireEvent("deactivate", this);
34859 shouldDeactivate : function(e){
34860 return !this.region || !this.region.contains(e.getPoint());
34864 handleClick : function(e){
34865 if(this.hideOnClick){
34866 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34871 expandMenu : function(autoActivate){
34876 hideMenu : function(){
34881 * Ext JS Library 1.1.1
34882 * Copyright(c) 2006-2007, Ext JS, LLC.
34884 * Originally Released Under LGPL - original licence link has changed is not relivant.
34887 * <script type="text/javascript">
34891 * @class Roo.menu.Adapter
34892 * @extends Roo.menu.BaseItem
34893 * 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.
34894 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34896 * Creates a new Adapter
34897 * @param {Object} config Configuration options
34899 Roo.menu.Adapter = function(component, config){
34900 Roo.menu.Adapter.superclass.constructor.call(this, config);
34901 this.component = component;
34903 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34905 canActivate : true,
34908 onRender : function(container, position){
34909 this.component.render(container);
34910 this.el = this.component.getEl();
34914 activate : function(){
34918 this.component.focus();
34919 this.fireEvent("activate", this);
34924 deactivate : function(){
34925 this.fireEvent("deactivate", this);
34929 disable : function(){
34930 this.component.disable();
34931 Roo.menu.Adapter.superclass.disable.call(this);
34935 enable : function(){
34936 this.component.enable();
34937 Roo.menu.Adapter.superclass.enable.call(this);
34941 * Ext JS Library 1.1.1
34942 * Copyright(c) 2006-2007, Ext JS, LLC.
34944 * Originally Released Under LGPL - original licence link has changed is not relivant.
34947 * <script type="text/javascript">
34951 * @class Roo.menu.TextItem
34952 * @extends Roo.menu.BaseItem
34953 * Adds a static text string to a menu, usually used as either a heading or group separator.
34954 * Note: old style constructor with text is still supported.
34957 * Creates a new TextItem
34958 * @param {Object} cfg Configuration
34960 Roo.menu.TextItem = function(cfg){
34961 if (typeof(cfg) == 'string') {
34964 Roo.apply(this,cfg);
34967 Roo.menu.TextItem.superclass.constructor.call(this);
34970 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34972 * @cfg {Boolean} text Text to show on item.
34977 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34979 hideOnClick : false,
34981 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34983 itemCls : "x-menu-text",
34986 onRender : function(){
34987 var s = document.createElement("span");
34988 s.className = this.itemCls;
34989 s.innerHTML = this.text;
34991 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34995 * Ext JS Library 1.1.1
34996 * Copyright(c) 2006-2007, Ext JS, LLC.
34998 * Originally Released Under LGPL - original licence link has changed is not relivant.
35001 * <script type="text/javascript">
35005 * @class Roo.menu.Separator
35006 * @extends Roo.menu.BaseItem
35007 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35008 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35010 * @param {Object} config Configuration options
35012 Roo.menu.Separator = function(config){
35013 Roo.menu.Separator.superclass.constructor.call(this, config);
35016 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35018 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35020 itemCls : "x-menu-sep",
35022 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35024 hideOnClick : false,
35027 onRender : function(li){
35028 var s = document.createElement("span");
35029 s.className = this.itemCls;
35030 s.innerHTML = " ";
35032 li.addClass("x-menu-sep-li");
35033 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35037 * Ext JS Library 1.1.1
35038 * Copyright(c) 2006-2007, Ext JS, LLC.
35040 * Originally Released Under LGPL - original licence link has changed is not relivant.
35043 * <script type="text/javascript">
35046 * @class Roo.menu.Item
35047 * @extends Roo.menu.BaseItem
35048 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35049 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35050 * activation and click handling.
35052 * Creates a new Item
35053 * @param {Object} config Configuration options
35055 Roo.menu.Item = function(config){
35056 Roo.menu.Item.superclass.constructor.call(this, config);
35058 this.menu = Roo.menu.MenuMgr.get(this.menu);
35061 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35064 * @cfg {String} text
35065 * The text to show on the menu item.
35069 * @cfg {String} HTML to render in menu
35070 * The text to show on the menu item (HTML version).
35074 * @cfg {String} icon
35075 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35079 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35081 itemCls : "x-menu-item",
35083 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35085 canActivate : true,
35087 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35090 // doc'd in BaseItem
35094 ctype: "Roo.menu.Item",
35097 onRender : function(container, position){
35098 var el = document.createElement("a");
35099 el.hideFocus = true;
35100 el.unselectable = "on";
35101 el.href = this.href || "#";
35102 if(this.hrefTarget){
35103 el.target = this.hrefTarget;
35105 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35107 var html = this.html.length ? this.html : String.format('{0}',this.text);
35109 el.innerHTML = String.format(
35110 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35111 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35113 Roo.menu.Item.superclass.onRender.call(this, container, position);
35117 * Sets the text to display in this menu item
35118 * @param {String} text The text to display
35119 * @param {Boolean} isHTML true to indicate text is pure html.
35121 setText : function(text, isHTML){
35129 var html = this.html.length ? this.html : String.format('{0}',this.text);
35131 this.el.update(String.format(
35132 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35133 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35134 this.parentMenu.autoWidth();
35139 handleClick : function(e){
35140 if(!this.href){ // if no link defined, stop the event automatically
35143 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35147 activate : function(autoExpand){
35148 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35158 shouldDeactivate : function(e){
35159 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35160 if(this.menu && this.menu.isVisible()){
35161 return !this.menu.getEl().getRegion().contains(e.getPoint());
35169 deactivate : function(){
35170 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35175 expandMenu : function(autoActivate){
35176 if(!this.disabled && this.menu){
35177 clearTimeout(this.hideTimer);
35178 delete this.hideTimer;
35179 if(!this.menu.isVisible() && !this.showTimer){
35180 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35181 }else if (this.menu.isVisible() && autoActivate){
35182 this.menu.tryActivate(0, 1);
35188 deferExpand : function(autoActivate){
35189 delete this.showTimer;
35190 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35192 this.menu.tryActivate(0, 1);
35197 hideMenu : function(){
35198 clearTimeout(this.showTimer);
35199 delete this.showTimer;
35200 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35201 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35206 deferHide : function(){
35207 delete this.hideTimer;
35212 * Ext JS Library 1.1.1
35213 * Copyright(c) 2006-2007, Ext JS, LLC.
35215 * Originally Released Under LGPL - original licence link has changed is not relivant.
35218 * <script type="text/javascript">
35222 * @class Roo.menu.CheckItem
35223 * @extends Roo.menu.Item
35224 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35226 * Creates a new CheckItem
35227 * @param {Object} config Configuration options
35229 Roo.menu.CheckItem = function(config){
35230 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35233 * @event beforecheckchange
35234 * Fires before the checked value is set, providing an opportunity to cancel if needed
35235 * @param {Roo.menu.CheckItem} this
35236 * @param {Boolean} checked The new checked value that will be set
35238 "beforecheckchange" : true,
35240 * @event checkchange
35241 * Fires after the checked value has been set
35242 * @param {Roo.menu.CheckItem} this
35243 * @param {Boolean} checked The checked value that was set
35245 "checkchange" : true
35247 if(this.checkHandler){
35248 this.on('checkchange', this.checkHandler, this.scope);
35251 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35253 * @cfg {String} group
35254 * All check items with the same group name will automatically be grouped into a single-select
35255 * radio button group (defaults to '')
35258 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35260 itemCls : "x-menu-item x-menu-check-item",
35262 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35264 groupClass : "x-menu-group-item",
35267 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35268 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35269 * initialized with checked = true will be rendered as checked.
35274 ctype: "Roo.menu.CheckItem",
35277 onRender : function(c){
35278 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35280 this.el.addClass(this.groupClass);
35282 Roo.menu.MenuMgr.registerCheckable(this);
35284 this.checked = false;
35285 this.setChecked(true, true);
35290 destroy : function(){
35292 Roo.menu.MenuMgr.unregisterCheckable(this);
35294 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35298 * Set the checked state of this item
35299 * @param {Boolean} checked The new checked value
35300 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35302 setChecked : function(state, suppressEvent){
35303 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35304 if(this.container){
35305 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35307 this.checked = state;
35308 if(suppressEvent !== true){
35309 this.fireEvent("checkchange", this, state);
35315 handleClick : function(e){
35316 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35317 this.setChecked(!this.checked);
35319 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35323 * Ext JS Library 1.1.1
35324 * Copyright(c) 2006-2007, Ext JS, LLC.
35326 * Originally Released Under LGPL - original licence link has changed is not relivant.
35329 * <script type="text/javascript">
35333 * @class Roo.menu.DateItem
35334 * @extends Roo.menu.Adapter
35335 * A menu item that wraps the {@link Roo.DatPicker} component.
35337 * Creates a new DateItem
35338 * @param {Object} config Configuration options
35340 Roo.menu.DateItem = function(config){
35341 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35342 /** The Roo.DatePicker object @type Roo.DatePicker */
35343 this.picker = this.component;
35344 this.addEvents({select: true});
35346 this.picker.on("render", function(picker){
35347 picker.getEl().swallowEvent("click");
35348 picker.container.addClass("x-menu-date-item");
35351 this.picker.on("select", this.onSelect, this);
35354 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35356 onSelect : function(picker, date){
35357 this.fireEvent("select", this, date, picker);
35358 Roo.menu.DateItem.superclass.handleClick.call(this);
35362 * Ext JS Library 1.1.1
35363 * Copyright(c) 2006-2007, Ext JS, LLC.
35365 * Originally Released Under LGPL - original licence link has changed is not relivant.
35368 * <script type="text/javascript">
35372 * @class Roo.menu.ColorItem
35373 * @extends Roo.menu.Adapter
35374 * A menu item that wraps the {@link Roo.ColorPalette} component.
35376 * Creates a new ColorItem
35377 * @param {Object} config Configuration options
35379 Roo.menu.ColorItem = function(config){
35380 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35381 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35382 this.palette = this.component;
35383 this.relayEvents(this.palette, ["select"]);
35384 if(this.selectHandler){
35385 this.on('select', this.selectHandler, this.scope);
35388 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35390 * Ext JS Library 1.1.1
35391 * Copyright(c) 2006-2007, Ext JS, LLC.
35393 * Originally Released Under LGPL - original licence link has changed is not relivant.
35396 * <script type="text/javascript">
35401 * @class Roo.menu.DateMenu
35402 * @extends Roo.menu.Menu
35403 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35405 * Creates a new DateMenu
35406 * @param {Object} config Configuration options
35408 Roo.menu.DateMenu = function(config){
35409 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35411 var di = new Roo.menu.DateItem(config);
35414 * The {@link Roo.DatePicker} instance for this DateMenu
35417 this.picker = di.picker;
35420 * @param {DatePicker} picker
35421 * @param {Date} date
35423 this.relayEvents(di, ["select"]);
35425 this.on('beforeshow', function(){
35427 this.picker.hideMonthPicker(true);
35431 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35435 * Ext JS Library 1.1.1
35436 * Copyright(c) 2006-2007, Ext JS, LLC.
35438 * Originally Released Under LGPL - original licence link has changed is not relivant.
35441 * <script type="text/javascript">
35446 * @class Roo.menu.ColorMenu
35447 * @extends Roo.menu.Menu
35448 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35450 * Creates a new ColorMenu
35451 * @param {Object} config Configuration options
35453 Roo.menu.ColorMenu = function(config){
35454 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35456 var ci = new Roo.menu.ColorItem(config);
35459 * The {@link Roo.ColorPalette} instance for this ColorMenu
35460 * @type ColorPalette
35462 this.palette = ci.palette;
35465 * @param {ColorPalette} palette
35466 * @param {String} color
35468 this.relayEvents(ci, ["select"]);
35470 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35472 * Ext JS Library 1.1.1
35473 * Copyright(c) 2006-2007, Ext JS, LLC.
35475 * Originally Released Under LGPL - original licence link has changed is not relivant.
35478 * <script type="text/javascript">
35482 * @class Roo.form.Field
35483 * @extends Roo.BoxComponent
35484 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35486 * Creates a new Field
35487 * @param {Object} config Configuration options
35489 Roo.form.Field = function(config){
35490 Roo.form.Field.superclass.constructor.call(this, config);
35493 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35495 * @cfg {String} fieldLabel Label to use when rendering a form.
35498 * @cfg {String} qtip Mouse over tip
35502 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35504 invalidClass : "x-form-invalid",
35506 * @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")
35508 invalidText : "The value in this field is invalid",
35510 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35512 focusClass : "x-form-focus",
35514 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35515 automatic validation (defaults to "keyup").
35517 validationEvent : "keyup",
35519 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35521 validateOnBlur : true,
35523 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35525 validationDelay : 250,
35527 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35528 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35530 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35532 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35534 fieldClass : "x-form-field",
35536 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35539 ----------- ----------------------------------------------------------------------
35540 qtip Display a quick tip when the user hovers over the field
35541 title Display a default browser title attribute popup
35542 under Add a block div beneath the field containing the error text
35543 side Add an error icon to the right of the field with a popup on hover
35544 [element id] Add the error text directly to the innerHTML of the specified element
35547 msgTarget : 'qtip',
35549 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35554 * @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.
35559 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35564 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35566 inputType : undefined,
35569 * @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).
35571 tabIndex : undefined,
35574 isFormField : true,
35579 * @property {Roo.Element} fieldEl
35580 * Element Containing the rendered Field (with label etc.)
35583 * @cfg {Mixed} value A value to initialize this field with.
35588 * @cfg {String} name The field's HTML name attribute.
35591 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35595 initComponent : function(){
35596 Roo.form.Field.superclass.initComponent.call(this);
35600 * Fires when this field receives input focus.
35601 * @param {Roo.form.Field} this
35606 * Fires when this field loses input focus.
35607 * @param {Roo.form.Field} this
35611 * @event specialkey
35612 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35613 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35614 * @param {Roo.form.Field} this
35615 * @param {Roo.EventObject} e The event object
35620 * Fires just before the field blurs if the field value has changed.
35621 * @param {Roo.form.Field} this
35622 * @param {Mixed} newValue The new value
35623 * @param {Mixed} oldValue The original value
35628 * Fires after the field has been marked as invalid.
35629 * @param {Roo.form.Field} this
35630 * @param {String} msg The validation message
35635 * Fires after the field has been validated with no errors.
35636 * @param {Roo.form.Field} this
35641 * Fires after the key up
35642 * @param {Roo.form.Field} this
35643 * @param {Roo.EventObject} e The event Object
35650 * Returns the name attribute of the field if available
35651 * @return {String} name The field name
35653 getName: function(){
35654 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35658 onRender : function(ct, position){
35659 Roo.form.Field.superclass.onRender.call(this, ct, position);
35661 var cfg = this.getAutoCreate();
35663 cfg.name = this.name || this.id;
35665 if(this.inputType){
35666 cfg.type = this.inputType;
35668 this.el = ct.createChild(cfg, position);
35670 var type = this.el.dom.type;
35672 if(type == 'password'){
35675 this.el.addClass('x-form-'+type);
35678 this.el.dom.readOnly = true;
35680 if(this.tabIndex !== undefined){
35681 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35684 this.el.addClass([this.fieldClass, this.cls]);
35689 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35690 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35691 * @return {Roo.form.Field} this
35693 applyTo : function(target){
35694 this.allowDomMove = false;
35695 this.el = Roo.get(target);
35696 this.render(this.el.dom.parentNode);
35701 initValue : function(){
35702 if(this.value !== undefined){
35703 this.setValue(this.value);
35704 }else if(this.el.dom.value.length > 0){
35705 this.setValue(this.el.dom.value);
35710 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35712 isDirty : function() {
35713 if(this.disabled) {
35716 return String(this.getValue()) !== String(this.originalValue);
35720 afterRender : function(){
35721 Roo.form.Field.superclass.afterRender.call(this);
35726 fireKey : function(e){
35727 //Roo.log('field ' + e.getKey());
35728 if(e.isNavKeyPress()){
35729 this.fireEvent("specialkey", this, e);
35734 * Resets the current field value to the originally loaded value and clears any validation messages
35736 reset : function(){
35737 this.setValue(this.originalValue);
35738 this.clearInvalid();
35742 initEvents : function(){
35743 // safari killled keypress - so keydown is now used..
35744 this.el.on("keydown" , this.fireKey, this);
35745 this.el.on("focus", this.onFocus, this);
35746 this.el.on("blur", this.onBlur, this);
35747 this.el.relayEvent('keyup', this);
35749 // reference to original value for reset
35750 this.originalValue = this.getValue();
35754 onFocus : function(){
35755 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35756 this.el.addClass(this.focusClass);
35758 if(!this.hasFocus){
35759 this.hasFocus = true;
35760 this.startValue = this.getValue();
35761 this.fireEvent("focus", this);
35765 beforeBlur : Roo.emptyFn,
35768 onBlur : function(){
35770 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35771 this.el.removeClass(this.focusClass);
35773 this.hasFocus = false;
35774 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35777 var v = this.getValue();
35778 if(String(v) !== String(this.startValue)){
35779 this.fireEvent('change', this, v, this.startValue);
35781 this.fireEvent("blur", this);
35785 * Returns whether or not the field value is currently valid
35786 * @param {Boolean} preventMark True to disable marking the field invalid
35787 * @return {Boolean} True if the value is valid, else false
35789 isValid : function(preventMark){
35793 var restore = this.preventMark;
35794 this.preventMark = preventMark === true;
35795 var v = this.validateValue(this.processValue(this.getRawValue()));
35796 this.preventMark = restore;
35801 * Validates the field value
35802 * @return {Boolean} True if the value is valid, else false
35804 validate : function(){
35805 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35806 this.clearInvalid();
35812 processValue : function(value){
35817 // Subclasses should provide the validation implementation by overriding this
35818 validateValue : function(value){
35823 * Mark this field as invalid
35824 * @param {String} msg The validation message
35826 markInvalid : function(msg){
35827 if(!this.rendered || this.preventMark){ // not rendered
35830 this.el.addClass(this.invalidClass);
35831 msg = msg || this.invalidText;
35832 switch(this.msgTarget){
35834 this.el.dom.qtip = msg;
35835 this.el.dom.qclass = 'x-form-invalid-tip';
35836 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35837 Roo.QuickTips.enable();
35841 this.el.dom.title = msg;
35845 var elp = this.el.findParent('.x-form-element', 5, true);
35846 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35847 this.errorEl.setWidth(elp.getWidth(true)-20);
35849 this.errorEl.update(msg);
35850 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35853 if(!this.errorIcon){
35854 var elp = this.el.findParent('.x-form-element', 5, true);
35855 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35857 this.alignErrorIcon();
35858 this.errorIcon.dom.qtip = msg;
35859 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35860 this.errorIcon.show();
35861 this.on('resize', this.alignErrorIcon, this);
35864 var t = Roo.getDom(this.msgTarget);
35866 t.style.display = this.msgDisplay;
35869 this.fireEvent('invalid', this, msg);
35873 alignErrorIcon : function(){
35874 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35878 * Clear any invalid styles/messages for this field
35880 clearInvalid : function(){
35881 if(!this.rendered || this.preventMark){ // not rendered
35884 this.el.removeClass(this.invalidClass);
35885 switch(this.msgTarget){
35887 this.el.dom.qtip = '';
35890 this.el.dom.title = '';
35894 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35898 if(this.errorIcon){
35899 this.errorIcon.dom.qtip = '';
35900 this.errorIcon.hide();
35901 this.un('resize', this.alignErrorIcon, this);
35905 var t = Roo.getDom(this.msgTarget);
35907 t.style.display = 'none';
35910 this.fireEvent('valid', this);
35914 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35915 * @return {Mixed} value The field value
35917 getRawValue : function(){
35918 var v = this.el.getValue();
35919 if(v === this.emptyText){
35926 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35927 * @return {Mixed} value The field value
35929 getValue : function(){
35930 var v = this.el.getValue();
35931 if(v === this.emptyText || v === undefined){
35938 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35939 * @param {Mixed} value The value to set
35941 setRawValue : function(v){
35942 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35946 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35947 * @param {Mixed} value The value to set
35949 setValue : function(v){
35952 this.el.dom.value = (v === null || v === undefined ? '' : v);
35957 adjustSize : function(w, h){
35958 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35959 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35963 adjustWidth : function(tag, w){
35964 tag = tag.toLowerCase();
35965 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35966 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35967 if(tag == 'input'){
35970 if(tag = 'textarea'){
35973 }else if(Roo.isOpera){
35974 if(tag == 'input'){
35977 if(tag = 'textarea'){
35987 // anything other than normal should be considered experimental
35988 Roo.form.Field.msgFx = {
35990 show: function(msgEl, f){
35991 msgEl.setDisplayed('block');
35994 hide : function(msgEl, f){
35995 msgEl.setDisplayed(false).update('');
36000 show: function(msgEl, f){
36001 msgEl.slideIn('t', {stopFx:true});
36004 hide : function(msgEl, f){
36005 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36010 show: function(msgEl, f){
36011 msgEl.fixDisplay();
36012 msgEl.alignTo(f.el, 'tl-tr');
36013 msgEl.slideIn('l', {stopFx:true});
36016 hide : function(msgEl, f){
36017 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36022 * Ext JS Library 1.1.1
36023 * Copyright(c) 2006-2007, Ext JS, LLC.
36025 * Originally Released Under LGPL - original licence link has changed is not relivant.
36028 * <script type="text/javascript">
36033 * @class Roo.form.TextField
36034 * @extends Roo.form.Field
36035 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36036 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36038 * Creates a new TextField
36039 * @param {Object} config Configuration options
36041 Roo.form.TextField = function(config){
36042 Roo.form.TextField.superclass.constructor.call(this, config);
36046 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36047 * according to the default logic, but this event provides a hook for the developer to apply additional
36048 * logic at runtime to resize the field if needed.
36049 * @param {Roo.form.Field} this This text field
36050 * @param {Number} width The new field width
36056 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36058 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36062 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36066 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36070 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36074 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36078 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36080 disableKeyFilter : false,
36082 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36086 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36090 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36092 maxLength : Number.MAX_VALUE,
36094 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36096 minLengthText : "The minimum length for this field is {0}",
36098 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36100 maxLengthText : "The maximum length for this field is {0}",
36102 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36104 selectOnFocus : false,
36106 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36108 blankText : "This field is required",
36110 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36111 * If available, this function will be called only after the basic validators all return true, and will be passed the
36112 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36116 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36117 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36118 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36122 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36126 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36130 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36131 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36133 emptyClass : 'x-form-empty-field',
36136 initEvents : function(){
36137 Roo.form.TextField.superclass.initEvents.call(this);
36138 if(this.validationEvent == 'keyup'){
36139 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36140 this.el.on('keyup', this.filterValidation, this);
36142 else if(this.validationEvent !== false){
36143 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36145 if(this.selectOnFocus || this.emptyText){
36146 this.on("focus", this.preFocus, this);
36147 if(this.emptyText){
36148 this.on('blur', this.postBlur, this);
36149 this.applyEmptyText();
36152 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36153 this.el.on("keypress", this.filterKeys, this);
36156 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36157 this.el.on("click", this.autoSize, this);
36161 processValue : function(value){
36162 if(this.stripCharsRe){
36163 var newValue = value.replace(this.stripCharsRe, '');
36164 if(newValue !== value){
36165 this.setRawValue(newValue);
36172 filterValidation : function(e){
36173 if(!e.isNavKeyPress()){
36174 this.validationTask.delay(this.validationDelay);
36179 onKeyUp : function(e){
36180 if(!e.isNavKeyPress()){
36186 * Resets the current field value to the originally-loaded value and clears any validation messages.
36187 * Also adds emptyText and emptyClass if the original value was blank.
36189 reset : function(){
36190 Roo.form.TextField.superclass.reset.call(this);
36191 this.applyEmptyText();
36194 applyEmptyText : function(){
36195 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36196 this.setRawValue(this.emptyText);
36197 this.el.addClass(this.emptyClass);
36202 preFocus : function(){
36203 if(this.emptyText){
36204 if(this.el.dom.value == this.emptyText){
36205 this.setRawValue('');
36207 this.el.removeClass(this.emptyClass);
36209 if(this.selectOnFocus){
36210 this.el.dom.select();
36215 postBlur : function(){
36216 this.applyEmptyText();
36220 filterKeys : function(e){
36221 var k = e.getKey();
36222 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36225 var c = e.getCharCode(), cc = String.fromCharCode(c);
36226 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36229 if(!this.maskRe.test(cc)){
36234 setValue : function(v){
36235 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36236 this.el.removeClass(this.emptyClass);
36238 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36239 this.applyEmptyText();
36244 * Validates a value according to the field's validation rules and marks the field as invalid
36245 * if the validation fails
36246 * @param {Mixed} value The value to validate
36247 * @return {Boolean} True if the value is valid, else false
36249 validateValue : function(value){
36250 if(value.length < 1 || value === this.emptyText){ // if it's blank
36251 if(this.allowBlank){
36252 this.clearInvalid();
36255 this.markInvalid(this.blankText);
36259 if(value.length < this.minLength){
36260 this.markInvalid(String.format(this.minLengthText, this.minLength));
36263 if(value.length > this.maxLength){
36264 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36268 var vt = Roo.form.VTypes;
36269 if(!vt[this.vtype](value, this)){
36270 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36274 if(typeof this.validator == "function"){
36275 var msg = this.validator(value);
36277 this.markInvalid(msg);
36281 if(this.regex && !this.regex.test(value)){
36282 this.markInvalid(this.regexText);
36289 * Selects text in this field
36290 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36291 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36293 selectText : function(start, end){
36294 var v = this.getRawValue();
36296 start = start === undefined ? 0 : start;
36297 end = end === undefined ? v.length : end;
36298 var d = this.el.dom;
36299 if(d.setSelectionRange){
36300 d.setSelectionRange(start, end);
36301 }else if(d.createTextRange){
36302 var range = d.createTextRange();
36303 range.moveStart("character", start);
36304 range.moveEnd("character", v.length-end);
36311 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36312 * This only takes effect if grow = true, and fires the autosize event.
36314 autoSize : function(){
36315 if(!this.grow || !this.rendered){
36319 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36322 var v = el.dom.value;
36323 var d = document.createElement('div');
36324 d.appendChild(document.createTextNode(v));
36328 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36329 this.el.setWidth(w);
36330 this.fireEvent("autosize", this, w);
36334 * Ext JS Library 1.1.1
36335 * Copyright(c) 2006-2007, Ext JS, LLC.
36337 * Originally Released Under LGPL - original licence link has changed is not relivant.
36340 * <script type="text/javascript">
36344 * @class Roo.form.Hidden
36345 * @extends Roo.form.TextField
36346 * Simple Hidden element used on forms
36348 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36351 * Creates a new Hidden form element.
36352 * @param {Object} config Configuration options
36357 // easy hidden field...
36358 Roo.form.Hidden = function(config){
36359 Roo.form.Hidden.superclass.constructor.call(this, config);
36362 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36364 inputType: 'hidden',
36367 labelSeparator: '',
36369 itemCls : 'x-form-item-display-none'
36377 * Ext JS Library 1.1.1
36378 * Copyright(c) 2006-2007, Ext JS, LLC.
36380 * Originally Released Under LGPL - original licence link has changed is not relivant.
36383 * <script type="text/javascript">
36387 * @class Roo.form.TriggerField
36388 * @extends Roo.form.TextField
36389 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36390 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36391 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36392 * for which you can provide a custom implementation. For example:
36394 var trigger = new Roo.form.TriggerField();
36395 trigger.onTriggerClick = myTriggerFn;
36396 trigger.applyTo('my-field');
36399 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36400 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36401 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36402 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36404 * Create a new TriggerField.
36405 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36406 * to the base TextField)
36408 Roo.form.TriggerField = function(config){
36409 this.mimicing = false;
36410 Roo.form.TriggerField.superclass.constructor.call(this, config);
36413 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36415 * @cfg {String} triggerClass A CSS class to apply to the trigger
36418 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36419 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36421 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36423 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36427 /** @cfg {Boolean} grow @hide */
36428 /** @cfg {Number} growMin @hide */
36429 /** @cfg {Number} growMax @hide */
36435 autoSize: Roo.emptyFn,
36439 deferHeight : true,
36442 actionMode : 'wrap',
36444 onResize : function(w, h){
36445 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36446 if(typeof w == 'number'){
36447 var x = w - this.trigger.getWidth();
36448 this.el.setWidth(this.adjustWidth('input', x));
36449 this.trigger.setStyle('left', x+'px');
36454 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36457 getResizeEl : function(){
36462 getPositionEl : function(){
36467 alignErrorIcon : function(){
36468 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36472 onRender : function(ct, position){
36473 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36474 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36475 this.trigger = this.wrap.createChild(this.triggerConfig ||
36476 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36477 if(this.hideTrigger){
36478 this.trigger.setDisplayed(false);
36480 this.initTrigger();
36482 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36487 initTrigger : function(){
36488 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36489 this.trigger.addClassOnOver('x-form-trigger-over');
36490 this.trigger.addClassOnClick('x-form-trigger-click');
36494 onDestroy : function(){
36496 this.trigger.removeAllListeners();
36497 this.trigger.remove();
36500 this.wrap.remove();
36502 Roo.form.TriggerField.superclass.onDestroy.call(this);
36506 onFocus : function(){
36507 Roo.form.TriggerField.superclass.onFocus.call(this);
36508 if(!this.mimicing){
36509 this.wrap.addClass('x-trigger-wrap-focus');
36510 this.mimicing = true;
36511 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36512 if(this.monitorTab){
36513 this.el.on("keydown", this.checkTab, this);
36519 checkTab : function(e){
36520 if(e.getKey() == e.TAB){
36521 this.triggerBlur();
36526 onBlur : function(){
36531 mimicBlur : function(e, t){
36532 if(!this.wrap.contains(t) && this.validateBlur()){
36533 this.triggerBlur();
36538 triggerBlur : function(){
36539 this.mimicing = false;
36540 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36541 if(this.monitorTab){
36542 this.el.un("keydown", this.checkTab, this);
36544 this.wrap.removeClass('x-trigger-wrap-focus');
36545 Roo.form.TriggerField.superclass.onBlur.call(this);
36549 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36550 validateBlur : function(e, t){
36555 onDisable : function(){
36556 Roo.form.TriggerField.superclass.onDisable.call(this);
36558 this.wrap.addClass('x-item-disabled');
36563 onEnable : function(){
36564 Roo.form.TriggerField.superclass.onEnable.call(this);
36566 this.wrap.removeClass('x-item-disabled');
36571 onShow : function(){
36572 var ae = this.getActionEl();
36575 ae.dom.style.display = '';
36576 ae.dom.style.visibility = 'visible';
36582 onHide : function(){
36583 var ae = this.getActionEl();
36584 ae.dom.style.display = 'none';
36588 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36589 * by an implementing function.
36591 * @param {EventObject} e
36593 onTriggerClick : Roo.emptyFn
36596 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36597 // to be extended by an implementing class. For an example of implementing this class, see the custom
36598 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36599 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36600 initComponent : function(){
36601 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36603 this.triggerConfig = {
36604 tag:'span', cls:'x-form-twin-triggers', cn:[
36605 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36606 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36610 getTrigger : function(index){
36611 return this.triggers[index];
36614 initTrigger : function(){
36615 var ts = this.trigger.select('.x-form-trigger', true);
36616 this.wrap.setStyle('overflow', 'hidden');
36617 var triggerField = this;
36618 ts.each(function(t, all, index){
36619 t.hide = function(){
36620 var w = triggerField.wrap.getWidth();
36621 this.dom.style.display = 'none';
36622 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36624 t.show = function(){
36625 var w = triggerField.wrap.getWidth();
36626 this.dom.style.display = '';
36627 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36629 var triggerIndex = 'Trigger'+(index+1);
36631 if(this['hide'+triggerIndex]){
36632 t.dom.style.display = 'none';
36634 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36635 t.addClassOnOver('x-form-trigger-over');
36636 t.addClassOnClick('x-form-trigger-click');
36638 this.triggers = ts.elements;
36641 onTrigger1Click : Roo.emptyFn,
36642 onTrigger2Click : Roo.emptyFn
36645 * Ext JS Library 1.1.1
36646 * Copyright(c) 2006-2007, Ext JS, LLC.
36648 * Originally Released Under LGPL - original licence link has changed is not relivant.
36651 * <script type="text/javascript">
36655 * @class Roo.form.TextArea
36656 * @extends Roo.form.TextField
36657 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36658 * support for auto-sizing.
36660 * Creates a new TextArea
36661 * @param {Object} config Configuration options
36663 Roo.form.TextArea = function(config){
36664 Roo.form.TextArea.superclass.constructor.call(this, config);
36665 // these are provided exchanges for backwards compat
36666 // minHeight/maxHeight were replaced by growMin/growMax to be
36667 // compatible with TextField growing config values
36668 if(this.minHeight !== undefined){
36669 this.growMin = this.minHeight;
36671 if(this.maxHeight !== undefined){
36672 this.growMax = this.maxHeight;
36676 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36678 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36682 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36686 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36687 * in the field (equivalent to setting overflow: hidden, defaults to false)
36689 preventScrollbars: false,
36691 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36692 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36696 onRender : function(ct, position){
36698 this.defaultAutoCreate = {
36700 style:"width:300px;height:60px;",
36701 autocomplete: "off"
36704 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36706 this.textSizeEl = Roo.DomHelper.append(document.body, {
36707 tag: "pre", cls: "x-form-grow-sizer"
36709 if(this.preventScrollbars){
36710 this.el.setStyle("overflow", "hidden");
36712 this.el.setHeight(this.growMin);
36716 onDestroy : function(){
36717 if(this.textSizeEl){
36718 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36720 Roo.form.TextArea.superclass.onDestroy.call(this);
36724 onKeyUp : function(e){
36725 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36731 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36732 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36734 autoSize : function(){
36735 if(!this.grow || !this.textSizeEl){
36739 var v = el.dom.value;
36740 var ts = this.textSizeEl;
36743 ts.appendChild(document.createTextNode(v));
36746 Roo.fly(ts).setWidth(this.el.getWidth());
36748 v = "  ";
36751 v = v.replace(/\n/g, '<p> </p>');
36753 v += " \n ";
36756 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36757 if(h != this.lastHeight){
36758 this.lastHeight = h;
36759 this.el.setHeight(h);
36760 this.fireEvent("autosize", this, h);
36765 * Ext JS Library 1.1.1
36766 * Copyright(c) 2006-2007, Ext JS, LLC.
36768 * Originally Released Under LGPL - original licence link has changed is not relivant.
36771 * <script type="text/javascript">
36776 * @class Roo.form.NumberField
36777 * @extends Roo.form.TextField
36778 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36780 * Creates a new NumberField
36781 * @param {Object} config Configuration options
36783 Roo.form.NumberField = function(config){
36784 Roo.form.NumberField.superclass.constructor.call(this, config);
36787 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36789 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36791 fieldClass: "x-form-field x-form-num-field",
36793 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36795 allowDecimals : true,
36797 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36799 decimalSeparator : ".",
36801 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36803 decimalPrecision : 2,
36805 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36807 allowNegative : true,
36809 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36811 minValue : Number.NEGATIVE_INFINITY,
36813 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36815 maxValue : Number.MAX_VALUE,
36817 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36819 minText : "The minimum value for this field is {0}",
36821 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36823 maxText : "The maximum value for this field is {0}",
36825 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36826 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36828 nanText : "{0} is not a valid number",
36831 initEvents : function(){
36832 Roo.form.NumberField.superclass.initEvents.call(this);
36833 var allowed = "0123456789";
36834 if(this.allowDecimals){
36835 allowed += this.decimalSeparator;
36837 if(this.allowNegative){
36840 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36841 var keyPress = function(e){
36842 var k = e.getKey();
36843 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36846 var c = e.getCharCode();
36847 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36851 this.el.on("keypress", keyPress, this);
36855 validateValue : function(value){
36856 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36859 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36862 var num = this.parseValue(value);
36864 this.markInvalid(String.format(this.nanText, value));
36867 if(num < this.minValue){
36868 this.markInvalid(String.format(this.minText, this.minValue));
36871 if(num > this.maxValue){
36872 this.markInvalid(String.format(this.maxText, this.maxValue));
36878 getValue : function(){
36879 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36883 parseValue : function(value){
36884 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36885 return isNaN(value) ? '' : value;
36889 fixPrecision : function(value){
36890 var nan = isNaN(value);
36891 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36892 return nan ? '' : value;
36894 return parseFloat(value).toFixed(this.decimalPrecision);
36897 setValue : function(v){
36898 v = this.fixPrecision(v);
36899 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36903 decimalPrecisionFcn : function(v){
36904 return Math.floor(v);
36907 beforeBlur : function(){
36908 var v = this.parseValue(this.getRawValue());
36915 * Ext JS Library 1.1.1
36916 * Copyright(c) 2006-2007, Ext JS, LLC.
36918 * Originally Released Under LGPL - original licence link has changed is not relivant.
36921 * <script type="text/javascript">
36925 * @class Roo.form.DateField
36926 * @extends Roo.form.TriggerField
36927 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36929 * Create a new DateField
36930 * @param {Object} config
36932 Roo.form.DateField = function(config){
36933 Roo.form.DateField.superclass.constructor.call(this, config);
36939 * Fires when a date is selected
36940 * @param {Roo.form.DateField} combo This combo box
36941 * @param {Date} date The date selected
36948 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36949 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36950 this.ddMatch = null;
36951 if(this.disabledDates){
36952 var dd = this.disabledDates;
36954 for(var i = 0; i < dd.length; i++){
36956 if(i != dd.length-1) re += "|";
36958 this.ddMatch = new RegExp(re + ")");
36962 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36964 * @cfg {String} format
36965 * The default date format string which can be overriden for localization support. The format must be
36966 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36970 * @cfg {String} altFormats
36971 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36972 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36974 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36976 * @cfg {Array} disabledDays
36977 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36979 disabledDays : null,
36981 * @cfg {String} disabledDaysText
36982 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36984 disabledDaysText : "Disabled",
36986 * @cfg {Array} disabledDates
36987 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36988 * expression so they are very powerful. Some examples:
36990 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36991 * <li>["03/08", "09/16"] would disable those days for every year</li>
36992 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36993 * <li>["03/../2006"] would disable every day in March 2006</li>
36994 * <li>["^03"] would disable every day in every March</li>
36996 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36997 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36999 disabledDates : null,
37001 * @cfg {String} disabledDatesText
37002 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37004 disabledDatesText : "Disabled",
37006 * @cfg {Date/String} minValue
37007 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37008 * valid format (defaults to null).
37012 * @cfg {Date/String} maxValue
37013 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37014 * valid format (defaults to null).
37018 * @cfg {String} minText
37019 * The error text to display when the date in the cell is before minValue (defaults to
37020 * 'The date in this field must be after {minValue}').
37022 minText : "The date in this field must be equal to or after {0}",
37024 * @cfg {String} maxText
37025 * The error text to display when the date in the cell is after maxValue (defaults to
37026 * 'The date in this field must be before {maxValue}').
37028 maxText : "The date in this field must be equal to or before {0}",
37030 * @cfg {String} invalidText
37031 * The error text to display when the date in the field is invalid (defaults to
37032 * '{value} is not a valid date - it must be in the format {format}').
37034 invalidText : "{0} is not a valid date - it must be in the format {1}",
37036 * @cfg {String} triggerClass
37037 * An additional CSS class used to style the trigger button. The trigger will always get the
37038 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37039 * which displays a calendar icon).
37041 triggerClass : 'x-form-date-trigger',
37045 * @cfg {bool} useIso
37046 * if enabled, then the date field will use a hidden field to store the
37047 * real value as iso formated date. default (false)
37051 * @cfg {String/Object} autoCreate
37052 * A DomHelper element spec, or true for a default element spec (defaults to
37053 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37056 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37059 hiddenField: false,
37061 onRender : function(ct, position)
37063 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37065 this.el.dom.removeAttribute('name');
37066 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37068 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37069 // prevent input submission
37070 this.hiddenName = this.name;
37077 validateValue : function(value)
37079 value = this.formatDate(value);
37080 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37083 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37086 var svalue = value;
37087 value = this.parseDate(value);
37089 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37092 var time = value.getTime();
37093 if(this.minValue && time < this.minValue.getTime()){
37094 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37097 if(this.maxValue && time > this.maxValue.getTime()){
37098 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37101 if(this.disabledDays){
37102 var day = value.getDay();
37103 for(var i = 0; i < this.disabledDays.length; i++) {
37104 if(day === this.disabledDays[i]){
37105 this.markInvalid(this.disabledDaysText);
37110 var fvalue = this.formatDate(value);
37111 if(this.ddMatch && this.ddMatch.test(fvalue)){
37112 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37119 // Provides logic to override the default TriggerField.validateBlur which just returns true
37120 validateBlur : function(){
37121 return !this.menu || !this.menu.isVisible();
37125 * Returns the current date value of the date field.
37126 * @return {Date} The date value
37128 getValue : function(){
37130 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37134 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37135 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37136 * (the default format used is "m/d/y").
37139 //All of these calls set the same date value (May 4, 2006)
37141 //Pass a date object:
37142 var dt = new Date('5/4/06');
37143 dateField.setValue(dt);
37145 //Pass a date string (default format):
37146 dateField.setValue('5/4/06');
37148 //Pass a date string (custom format):
37149 dateField.format = 'Y-m-d';
37150 dateField.setValue('2006-5-4');
37152 * @param {String/Date} date The date or valid date string
37154 setValue : function(date){
37155 if (this.hiddenField) {
37156 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37158 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37162 parseDate : function(value){
37163 if(!value || value instanceof Date){
37166 var v = Date.parseDate(value, this.format);
37167 if(!v && this.altFormats){
37168 if(!this.altFormatsArray){
37169 this.altFormatsArray = this.altFormats.split("|");
37171 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37172 v = Date.parseDate(value, this.altFormatsArray[i]);
37179 formatDate : function(date, fmt){
37180 return (!date || !(date instanceof Date)) ?
37181 date : date.dateFormat(fmt || this.format);
37186 select: function(m, d){
37188 this.fireEvent('select', this, d);
37190 show : function(){ // retain focus styling
37194 this.focus.defer(10, this);
37195 var ml = this.menuListeners;
37196 this.menu.un("select", ml.select, this);
37197 this.menu.un("show", ml.show, this);
37198 this.menu.un("hide", ml.hide, this);
37203 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37204 onTriggerClick : function(){
37208 if(this.menu == null){
37209 this.menu = new Roo.menu.DateMenu();
37211 Roo.apply(this.menu.picker, {
37212 showClear: this.allowBlank,
37213 minDate : this.minValue,
37214 maxDate : this.maxValue,
37215 disabledDatesRE : this.ddMatch,
37216 disabledDatesText : this.disabledDatesText,
37217 disabledDays : this.disabledDays,
37218 disabledDaysText : this.disabledDaysText,
37219 format : this.format,
37220 minText : String.format(this.minText, this.formatDate(this.minValue)),
37221 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37223 this.menu.on(Roo.apply({}, this.menuListeners, {
37226 this.menu.picker.setValue(this.getValue() || new Date());
37227 this.menu.show(this.el, "tl-bl?");
37230 beforeBlur : function(){
37231 var v = this.parseDate(this.getRawValue());
37237 /** @cfg {Boolean} grow @hide */
37238 /** @cfg {Number} growMin @hide */
37239 /** @cfg {Number} growMax @hide */
37246 * Ext JS Library 1.1.1
37247 * Copyright(c) 2006-2007, Ext JS, LLC.
37249 * Originally Released Under LGPL - original licence link has changed is not relivant.
37252 * <script type="text/javascript">
37257 * @class Roo.form.ComboBox
37258 * @extends Roo.form.TriggerField
37259 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37261 * Create a new ComboBox.
37262 * @param {Object} config Configuration options
37264 Roo.form.ComboBox = function(config){
37265 Roo.form.ComboBox.superclass.constructor.call(this, config);
37269 * Fires when the dropdown list is expanded
37270 * @param {Roo.form.ComboBox} combo This combo box
37275 * Fires when the dropdown list is collapsed
37276 * @param {Roo.form.ComboBox} combo This combo box
37280 * @event beforeselect
37281 * Fires before a list item is selected. Return false to cancel the selection.
37282 * @param {Roo.form.ComboBox} combo This combo box
37283 * @param {Roo.data.Record} record The data record returned from the underlying store
37284 * @param {Number} index The index of the selected item in the dropdown list
37286 'beforeselect' : true,
37289 * Fires when a list item is selected
37290 * @param {Roo.form.ComboBox} combo This combo box
37291 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37292 * @param {Number} index The index of the selected item in the dropdown list
37296 * @event beforequery
37297 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37298 * The event object passed has these properties:
37299 * @param {Roo.form.ComboBox} combo This combo box
37300 * @param {String} query The query
37301 * @param {Boolean} forceAll true to force "all" query
37302 * @param {Boolean} cancel true to cancel the query
37303 * @param {Object} e The query event object
37305 'beforequery': true,
37308 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37309 * @param {Roo.form.ComboBox} combo This combo box
37314 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37315 * @param {Roo.form.ComboBox} combo This combo box
37316 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37322 if(this.transform){
37323 this.allowDomMove = false;
37324 var s = Roo.getDom(this.transform);
37325 if(!this.hiddenName){
37326 this.hiddenName = s.name;
37329 this.mode = 'local';
37330 var d = [], opts = s.options;
37331 for(var i = 0, len = opts.length;i < len; i++){
37333 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37335 this.value = value;
37337 d.push([value, o.text]);
37339 this.store = new Roo.data.SimpleStore({
37341 fields: ['value', 'text'],
37344 this.valueField = 'value';
37345 this.displayField = 'text';
37347 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37348 if(!this.lazyRender){
37349 this.target = true;
37350 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37351 s.parentNode.removeChild(s); // remove it
37352 this.render(this.el.parentNode);
37354 s.parentNode.removeChild(s); // remove it
37359 this.store = Roo.factory(this.store, Roo.data);
37362 this.selectedIndex = -1;
37363 if(this.mode == 'local'){
37364 if(config.queryDelay === undefined){
37365 this.queryDelay = 10;
37367 if(config.minChars === undefined){
37373 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37375 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37378 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37379 * rendering into an Roo.Editor, defaults to false)
37382 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37383 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37386 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37389 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37390 * the dropdown list (defaults to undefined, with no header element)
37394 * @cfg {String/Roo.Template} tpl The template to use to render the output
37398 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37400 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37402 listWidth: undefined,
37404 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37405 * mode = 'remote' or 'text' if mode = 'local')
37407 displayField: undefined,
37409 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37410 * mode = 'remote' or 'value' if mode = 'local').
37411 * Note: use of a valueField requires the user make a selection
37412 * in order for a value to be mapped.
37414 valueField: undefined,
37418 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37419 * field's data value (defaults to the underlying DOM element's name)
37421 hiddenName: undefined,
37423 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37427 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37429 selectedClass: 'x-combo-selected',
37431 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37432 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37433 * which displays a downward arrow icon).
37435 triggerClass : 'x-form-arrow-trigger',
37437 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37441 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37442 * anchor positions (defaults to 'tl-bl')
37444 listAlign: 'tl-bl?',
37446 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37450 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37451 * query specified by the allQuery config option (defaults to 'query')
37453 triggerAction: 'query',
37455 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37456 * (defaults to 4, does not apply if editable = false)
37460 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37461 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37465 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37466 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37470 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37471 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37475 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37476 * when editable = true (defaults to false)
37478 selectOnFocus:false,
37480 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37482 queryParam: 'query',
37484 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37485 * when mode = 'remote' (defaults to 'Loading...')
37487 loadingText: 'Loading...',
37489 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37493 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37497 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37498 * traditional select (defaults to true)
37502 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37506 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37510 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37511 * listWidth has a higher value)
37515 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37516 * allow the user to set arbitrary text into the field (defaults to false)
37518 forceSelection:false,
37520 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37521 * if typeAhead = true (defaults to 250)
37523 typeAheadDelay : 250,
37525 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37526 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37528 valueNotFoundText : undefined,
37530 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37532 blockFocus : false,
37535 * @cfg {Boolean} disableClear Disable showing of clear button.
37537 disableClear : false,
37539 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37541 alwaysQuery : false,
37547 // element that contains real text value.. (when hidden is used..)
37550 onRender : function(ct, position){
37551 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37552 if(this.hiddenName){
37553 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37555 this.hiddenField.value =
37556 this.hiddenValue !== undefined ? this.hiddenValue :
37557 this.value !== undefined ? this.value : '';
37559 // prevent input submission
37560 this.el.dom.removeAttribute('name');
37565 this.el.dom.setAttribute('autocomplete', 'off');
37568 var cls = 'x-combo-list';
37570 this.list = new Roo.Layer({
37571 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37574 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37575 this.list.setWidth(lw);
37576 this.list.swallowEvent('mousewheel');
37577 this.assetHeight = 0;
37580 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37581 this.assetHeight += this.header.getHeight();
37584 this.innerList = this.list.createChild({cls:cls+'-inner'});
37585 this.innerList.on('mouseover', this.onViewOver, this);
37586 this.innerList.on('mousemove', this.onViewMove, this);
37587 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37589 if(this.allowBlank && !this.pageSize && !this.disableClear){
37590 this.footer = this.list.createChild({cls:cls+'-ft'});
37591 this.pageTb = new Roo.Toolbar(this.footer);
37595 this.footer = this.list.createChild({cls:cls+'-ft'});
37596 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37597 {pageSize: this.pageSize});
37601 if (this.pageTb && this.allowBlank && !this.disableClear) {
37603 this.pageTb.add(new Roo.Toolbar.Fill(), {
37604 cls: 'x-btn-icon x-btn-clear',
37606 handler: function()
37609 _this.clearValue();
37610 _this.onSelect(false, -1);
37615 this.assetHeight += this.footer.getHeight();
37620 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37623 this.view = new Roo.View(this.innerList, this.tpl, {
37624 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37627 this.view.on('click', this.onViewClick, this);
37629 this.store.on('beforeload', this.onBeforeLoad, this);
37630 this.store.on('load', this.onLoad, this);
37631 this.store.on('loadexception', this.onLoadException, this);
37633 if(this.resizable){
37634 this.resizer = new Roo.Resizable(this.list, {
37635 pinned:true, handles:'se'
37637 this.resizer.on('resize', function(r, w, h){
37638 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37639 this.listWidth = w;
37640 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37641 this.restrictHeight();
37643 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37645 if(!this.editable){
37646 this.editable = true;
37647 this.setEditable(false);
37651 if (typeof(this.events.add.listeners) != 'undefined') {
37653 this.addicon = this.wrap.createChild(
37654 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37656 this.addicon.on('click', function(e) {
37657 this.fireEvent('add', this);
37660 if (typeof(this.events.edit.listeners) != 'undefined') {
37662 this.editicon = this.wrap.createChild(
37663 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37664 if (this.addicon) {
37665 this.editicon.setStyle('margin-left', '40px');
37667 this.editicon.on('click', function(e) {
37669 // we fire even if inothing is selected..
37670 this.fireEvent('edit', this, this.lastData );
37680 initEvents : function(){
37681 Roo.form.ComboBox.superclass.initEvents.call(this);
37683 this.keyNav = new Roo.KeyNav(this.el, {
37684 "up" : function(e){
37685 this.inKeyMode = true;
37689 "down" : function(e){
37690 if(!this.isExpanded()){
37691 this.onTriggerClick();
37693 this.inKeyMode = true;
37698 "enter" : function(e){
37699 this.onViewClick();
37703 "esc" : function(e){
37707 "tab" : function(e){
37708 this.onViewClick(false);
37709 this.fireEvent("specialkey", this, e);
37715 doRelay : function(foo, bar, hname){
37716 if(hname == 'down' || this.scope.isExpanded()){
37717 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37724 this.queryDelay = Math.max(this.queryDelay || 10,
37725 this.mode == 'local' ? 10 : 250);
37726 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37727 if(this.typeAhead){
37728 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37730 if(this.editable !== false){
37731 this.el.on("keyup", this.onKeyUp, this);
37733 if(this.forceSelection){
37734 this.on('blur', this.doForce, this);
37738 onDestroy : function(){
37740 this.view.setStore(null);
37741 this.view.el.removeAllListeners();
37742 this.view.el.remove();
37743 this.view.purgeListeners();
37746 this.list.destroy();
37749 this.store.un('beforeload', this.onBeforeLoad, this);
37750 this.store.un('load', this.onLoad, this);
37751 this.store.un('loadexception', this.onLoadException, this);
37753 Roo.form.ComboBox.superclass.onDestroy.call(this);
37757 fireKey : function(e){
37758 if(e.isNavKeyPress() && !this.list.isVisible()){
37759 this.fireEvent("specialkey", this, e);
37764 onResize: function(w, h){
37765 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37767 if(typeof w != 'number'){
37768 // we do not handle it!?!?
37771 var tw = this.trigger.getWidth();
37772 tw += this.addicon ? this.addicon.getWidth() : 0;
37773 tw += this.editicon ? this.editicon.getWidth() : 0;
37775 this.el.setWidth( this.adjustWidth('input', x));
37777 this.trigger.setStyle('left', x+'px');
37779 if(this.list && this.listWidth === undefined){
37780 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37781 this.list.setWidth(lw);
37782 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37790 * Allow or prevent the user from directly editing the field text. If false is passed,
37791 * the user will only be able to select from the items defined in the dropdown list. This method
37792 * is the runtime equivalent of setting the 'editable' config option at config time.
37793 * @param {Boolean} value True to allow the user to directly edit the field text
37795 setEditable : function(value){
37796 if(value == this.editable){
37799 this.editable = value;
37801 this.el.dom.setAttribute('readOnly', true);
37802 this.el.on('mousedown', this.onTriggerClick, this);
37803 this.el.addClass('x-combo-noedit');
37805 this.el.dom.setAttribute('readOnly', false);
37806 this.el.un('mousedown', this.onTriggerClick, this);
37807 this.el.removeClass('x-combo-noedit');
37812 onBeforeLoad : function(){
37813 if(!this.hasFocus){
37816 this.innerList.update(this.loadingText ?
37817 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37818 this.restrictHeight();
37819 this.selectedIndex = -1;
37823 onLoad : function(){
37824 if(!this.hasFocus){
37827 if(this.store.getCount() > 0){
37829 this.restrictHeight();
37830 if(this.lastQuery == this.allQuery){
37832 this.el.dom.select();
37834 if(!this.selectByValue(this.value, true)){
37835 this.select(0, true);
37839 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37840 this.taTask.delay(this.typeAheadDelay);
37844 this.onEmptyResults();
37849 onLoadException : function()
37852 Roo.log(this.store.reader.jsonData);
37853 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37854 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37860 onTypeAhead : function(){
37861 if(this.store.getCount() > 0){
37862 var r = this.store.getAt(0);
37863 var newValue = r.data[this.displayField];
37864 var len = newValue.length;
37865 var selStart = this.getRawValue().length;
37866 if(selStart != len){
37867 this.setRawValue(newValue);
37868 this.selectText(selStart, newValue.length);
37874 onSelect : function(record, index){
37875 if(this.fireEvent('beforeselect', this, record, index) !== false){
37876 this.setFromData(index > -1 ? record.data : false);
37878 this.fireEvent('select', this, record, index);
37883 * Returns the currently selected field value or empty string if no value is set.
37884 * @return {String} value The selected value
37886 getValue : function(){
37887 if(this.valueField){
37888 return typeof this.value != 'undefined' ? this.value : '';
37890 return Roo.form.ComboBox.superclass.getValue.call(this);
37895 * Clears any text/value currently set in the field
37897 clearValue : function(){
37898 if(this.hiddenField){
37899 this.hiddenField.value = '';
37902 this.setRawValue('');
37903 this.lastSelectionText = '';
37904 this.applyEmptyText();
37908 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37909 * will be displayed in the field. If the value does not match the data value of an existing item,
37910 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37911 * Otherwise the field will be blank (although the value will still be set).
37912 * @param {String} value The value to match
37914 setValue : function(v){
37916 if(this.valueField){
37917 var r = this.findRecord(this.valueField, v);
37919 text = r.data[this.displayField];
37920 }else if(this.valueNotFoundText !== undefined){
37921 text = this.valueNotFoundText;
37924 this.lastSelectionText = text;
37925 if(this.hiddenField){
37926 this.hiddenField.value = v;
37928 Roo.form.ComboBox.superclass.setValue.call(this, text);
37932 * @property {Object} the last set data for the element
37937 * Sets the value of the field based on a object which is related to the record format for the store.
37938 * @param {Object} value the value to set as. or false on reset?
37940 setFromData : function(o){
37941 var dv = ''; // display value
37942 var vv = ''; // value value..
37944 if (this.displayField) {
37945 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37947 // this is an error condition!!!
37948 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37951 if(this.valueField){
37952 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37954 if(this.hiddenField){
37955 this.hiddenField.value = vv;
37957 this.lastSelectionText = dv;
37958 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37962 // no hidden field.. - we store the value in 'value', but still display
37963 // display field!!!!
37964 this.lastSelectionText = dv;
37965 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37971 reset : function(){
37972 // overridden so that last data is reset..
37973 this.setValue(this.originalValue);
37974 this.clearInvalid();
37975 this.lastData = false;
37978 findRecord : function(prop, value){
37980 if(this.store.getCount() > 0){
37981 this.store.each(function(r){
37982 if(r.data[prop] == value){
37992 getName: function()
37994 // returns hidden if it's set..
37995 if (!this.rendered) {return ''};
37996 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38000 onViewMove : function(e, t){
38001 this.inKeyMode = false;
38005 onViewOver : function(e, t){
38006 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38009 var item = this.view.findItemFromChild(t);
38011 var index = this.view.indexOf(item);
38012 this.select(index, false);
38017 onViewClick : function(doFocus)
38019 var index = this.view.getSelectedIndexes()[0];
38020 var r = this.store.getAt(index);
38022 this.onSelect(r, index);
38024 if(doFocus !== false && !this.blockFocus){
38030 restrictHeight : function(){
38031 this.innerList.dom.style.height = '';
38032 var inner = this.innerList.dom;
38033 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38034 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38035 this.list.beginUpdate();
38036 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38037 this.list.alignTo(this.el, this.listAlign);
38038 this.list.endUpdate();
38042 onEmptyResults : function(){
38047 * Returns true if the dropdown list is expanded, else false.
38049 isExpanded : function(){
38050 return this.list.isVisible();
38054 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38055 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38056 * @param {String} value The data value of the item to select
38057 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38058 * selected item if it is not currently in view (defaults to true)
38059 * @return {Boolean} True if the value matched an item in the list, else false
38061 selectByValue : function(v, scrollIntoView){
38062 if(v !== undefined && v !== null){
38063 var r = this.findRecord(this.valueField || this.displayField, v);
38065 this.select(this.store.indexOf(r), scrollIntoView);
38073 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38074 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38075 * @param {Number} index The zero-based index of the list item to select
38076 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38077 * selected item if it is not currently in view (defaults to true)
38079 select : function(index, scrollIntoView){
38080 this.selectedIndex = index;
38081 this.view.select(index);
38082 if(scrollIntoView !== false){
38083 var el = this.view.getNode(index);
38085 this.innerList.scrollChildIntoView(el, false);
38091 selectNext : function(){
38092 var ct = this.store.getCount();
38094 if(this.selectedIndex == -1){
38096 }else if(this.selectedIndex < ct-1){
38097 this.select(this.selectedIndex+1);
38103 selectPrev : function(){
38104 var ct = this.store.getCount();
38106 if(this.selectedIndex == -1){
38108 }else if(this.selectedIndex != 0){
38109 this.select(this.selectedIndex-1);
38115 onKeyUp : function(e){
38116 if(this.editable !== false && !e.isSpecialKey()){
38117 this.lastKey = e.getKey();
38118 this.dqTask.delay(this.queryDelay);
38123 validateBlur : function(){
38124 return !this.list || !this.list.isVisible();
38128 initQuery : function(){
38129 this.doQuery(this.getRawValue());
38133 doForce : function(){
38134 if(this.el.dom.value.length > 0){
38135 this.el.dom.value =
38136 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38137 this.applyEmptyText();
38142 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38143 * query allowing the query action to be canceled if needed.
38144 * @param {String} query The SQL query to execute
38145 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38146 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38147 * saved in the current store (defaults to false)
38149 doQuery : function(q, forceAll){
38150 if(q === undefined || q === null){
38155 forceAll: forceAll,
38159 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38163 forceAll = qe.forceAll;
38164 if(forceAll === true || (q.length >= this.minChars)){
38165 if(this.lastQuery != q || this.alwaysQuery){
38166 this.lastQuery = q;
38167 if(this.mode == 'local'){
38168 this.selectedIndex = -1;
38170 this.store.clearFilter();
38172 this.store.filter(this.displayField, q);
38176 this.store.baseParams[this.queryParam] = q;
38178 params: this.getParams(q)
38183 this.selectedIndex = -1;
38190 getParams : function(q){
38192 //p[this.queryParam] = q;
38195 p.limit = this.pageSize;
38201 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38203 collapse : function(){
38204 if(!this.isExpanded()){
38208 Roo.get(document).un('mousedown', this.collapseIf, this);
38209 Roo.get(document).un('mousewheel', this.collapseIf, this);
38210 if (!this.editable) {
38211 Roo.get(document).un('keydown', this.listKeyPress, this);
38213 this.fireEvent('collapse', this);
38217 collapseIf : function(e){
38218 if(!e.within(this.wrap) && !e.within(this.list)){
38224 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38226 expand : function(){
38227 if(this.isExpanded() || !this.hasFocus){
38230 this.list.alignTo(this.el, this.listAlign);
38232 Roo.get(document).on('mousedown', this.collapseIf, this);
38233 Roo.get(document).on('mousewheel', this.collapseIf, this);
38234 if (!this.editable) {
38235 Roo.get(document).on('keydown', this.listKeyPress, this);
38238 this.fireEvent('expand', this);
38242 // Implements the default empty TriggerField.onTriggerClick function
38243 onTriggerClick : function(){
38247 if(this.isExpanded()){
38249 if (!this.blockFocus) {
38254 this.hasFocus = true;
38255 if(this.triggerAction == 'all') {
38256 this.doQuery(this.allQuery, true);
38258 this.doQuery(this.getRawValue());
38260 if (!this.blockFocus) {
38265 listKeyPress : function(e)
38267 //Roo.log('listkeypress');
38268 // scroll to first matching element based on key pres..
38269 if (e.isSpecialKey()) {
38272 var k = String.fromCharCode(e.getKey()).toUpperCase();
38275 var csel = this.view.getSelectedNodes();
38276 var cselitem = false;
38278 var ix = this.view.indexOf(csel[0]);
38279 cselitem = this.store.getAt(ix);
38280 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38286 this.store.each(function(v) {
38288 // start at existing selection.
38289 if (cselitem.id == v.id) {
38295 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38296 match = this.store.indexOf(v);
38301 if (match === false) {
38302 return true; // no more action?
38305 this.view.select(match);
38306 var sn = Roo.get(this.view.getSelectedNodes()[0])
38307 sn.scrollIntoView(sn.dom.parentNode, false);
38311 * @cfg {Boolean} grow
38315 * @cfg {Number} growMin
38319 * @cfg {Number} growMax
38328 * Ext JS Library 1.1.1
38329 * Copyright(c) 2006-2007, Ext JS, LLC.
38331 * Originally Released Under LGPL - original licence link has changed is not relivant.
38334 * <script type="text/javascript">
38337 * @class Roo.form.Checkbox
38338 * @extends Roo.form.Field
38339 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38341 * Creates a new Checkbox
38342 * @param {Object} config Configuration options
38344 Roo.form.Checkbox = function(config){
38345 Roo.form.Checkbox.superclass.constructor.call(this, config);
38349 * Fires when the checkbox is checked or unchecked.
38350 * @param {Roo.form.Checkbox} this This checkbox
38351 * @param {Boolean} checked The new checked value
38357 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38359 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38361 focusClass : undefined,
38363 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38365 fieldClass: "x-form-field",
38367 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38371 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38372 * {tag: "input", type: "checkbox", autocomplete: "off"})
38374 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38376 * @cfg {String} boxLabel The text that appears beside the checkbox
38380 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38384 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38386 valueOff: '0', // value when not checked..
38388 actionMode : 'viewEl',
38391 itemCls : 'x-menu-check-item x-form-item',
38392 groupClass : 'x-menu-group-item',
38393 inputType : 'hidden',
38396 inSetChecked: false, // check that we are not calling self...
38398 inputElement: false, // real input element?
38399 basedOn: false, // ????
38401 isFormField: true, // not sure where this is needed!!!!
38403 onResize : function(){
38404 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38405 if(!this.boxLabel){
38406 this.el.alignTo(this.wrap, 'c-c');
38410 initEvents : function(){
38411 Roo.form.Checkbox.superclass.initEvents.call(this);
38412 this.el.on("click", this.onClick, this);
38413 this.el.on("change", this.onClick, this);
38417 getResizeEl : function(){
38421 getPositionEl : function(){
38426 onRender : function(ct, position){
38427 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38429 if(this.inputValue !== undefined){
38430 this.el.dom.value = this.inputValue;
38433 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38434 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38435 var viewEl = this.wrap.createChild({
38436 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38437 this.viewEl = viewEl;
38438 this.wrap.on('click', this.onClick, this);
38440 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38441 this.el.on('propertychange', this.setFromHidden, this); //ie
38446 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38447 // viewEl.on('click', this.onClick, this);
38449 //if(this.checked){
38450 this.setChecked(this.checked);
38452 //this.checked = this.el.dom;
38458 initValue : Roo.emptyFn,
38461 * Returns the checked state of the checkbox.
38462 * @return {Boolean} True if checked, else false
38464 getValue : function(){
38466 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38468 return this.valueOff;
38473 onClick : function(){
38474 this.setChecked(!this.checked);
38476 //if(this.el.dom.checked != this.checked){
38477 // this.setValue(this.el.dom.checked);
38482 * Sets the checked state of the checkbox.
38483 * On is always based on a string comparison between inputValue and the param.
38484 * @param {Boolean/String} value - the value to set
38485 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38487 setValue : function(v,suppressEvent){
38490 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38491 //if(this.el && this.el.dom){
38492 // this.el.dom.checked = this.checked;
38493 // this.el.dom.defaultChecked = this.checked;
38495 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38496 //this.fireEvent("check", this, this.checked);
38499 setChecked : function(state,suppressEvent)
38501 if (this.inSetChecked) {
38502 this.checked = state;
38508 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38510 this.checked = state;
38511 if(suppressEvent !== true){
38512 this.fireEvent('check', this, state);
38514 this.inSetChecked = true;
38515 this.el.dom.value = state ? this.inputValue : this.valueOff;
38516 this.inSetChecked = false;
38519 // handle setting of hidden value by some other method!!?!?
38520 setFromHidden: function()
38525 //console.log("SET FROM HIDDEN");
38526 //alert('setFrom hidden');
38527 this.setValue(this.el.dom.value);
38530 onDestroy : function()
38533 Roo.get(this.viewEl).remove();
38536 Roo.form.Checkbox.superclass.onDestroy.call(this);
38541 * Ext JS Library 1.1.1
38542 * Copyright(c) 2006-2007, Ext JS, LLC.
38544 * Originally Released Under LGPL - original licence link has changed is not relivant.
38547 * <script type="text/javascript">
38551 * @class Roo.form.Radio
38552 * @extends Roo.form.Checkbox
38553 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38554 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38556 * Creates a new Radio
38557 * @param {Object} config Configuration options
38559 Roo.form.Radio = function(){
38560 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38562 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38563 inputType: 'radio',
38566 * If this radio is part of a group, it will return the selected value
38569 getGroupValue : function(){
38570 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38572 });//<script type="text/javascript">
38575 * Ext JS Library 1.1.1
38576 * Copyright(c) 2006-2007, Ext JS, LLC.
38577 * licensing@extjs.com
38579 * http://www.extjs.com/license
38585 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38586 * - IE ? - no idea how much works there.
38594 * @class Ext.form.HtmlEditor
38595 * @extends Ext.form.Field
38596 * Provides a lightweight HTML Editor component.
38597 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38599 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38600 * supported by this editor.</b><br/><br/>
38601 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38602 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38604 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38606 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38610 * @cfg {String} createLinkText The default text for the create link prompt
38612 createLinkText : 'Please enter the URL for the link:',
38614 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38616 defaultLinkValue : 'http:/'+'/',
38619 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38624 * @cfg {Number} height (in pixels)
38628 * @cfg {Number} width (in pixels)
38633 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38636 stylesheets: false,
38641 // private properties
38642 validationEvent : false,
38644 initialized : false,
38646 sourceEditMode : false,
38647 onFocus : Roo.emptyFn,
38649 hideMode:'offsets',
38651 defaultAutoCreate : { // modified by initCompnoent..
38653 style:"width:500px;height:300px;",
38654 autocomplete: "off"
38658 initComponent : function(){
38661 * @event initialize
38662 * Fires when the editor is fully initialized (including the iframe)
38663 * @param {HtmlEditor} this
38668 * Fires when the editor is first receives the focus. Any insertion must wait
38669 * until after this event.
38670 * @param {HtmlEditor} this
38674 * @event beforesync
38675 * Fires before the textarea is updated with content from the editor iframe. Return false
38676 * to cancel the sync.
38677 * @param {HtmlEditor} this
38678 * @param {String} html
38682 * @event beforepush
38683 * Fires before the iframe editor is updated with content from the textarea. Return false
38684 * to cancel the push.
38685 * @param {HtmlEditor} this
38686 * @param {String} html
38691 * Fires when the textarea is updated with content from the editor iframe.
38692 * @param {HtmlEditor} this
38693 * @param {String} html
38698 * Fires when the iframe editor is updated with content from the textarea.
38699 * @param {HtmlEditor} this
38700 * @param {String} html
38704 * @event editmodechange
38705 * Fires when the editor switches edit modes
38706 * @param {HtmlEditor} this
38707 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38709 editmodechange: true,
38711 * @event editorevent
38712 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38713 * @param {HtmlEditor} this
38717 this.defaultAutoCreate = {
38719 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38720 autocomplete: "off"
38725 * Protected method that will not generally be called directly. It
38726 * is called when the editor creates its toolbar. Override this method if you need to
38727 * add custom toolbar buttons.
38728 * @param {HtmlEditor} editor
38730 createToolbar : function(editor){
38731 if (!editor.toolbars || !editor.toolbars.length) {
38732 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38735 for (var i =0 ; i < editor.toolbars.length;i++) {
38736 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38737 editor.toolbars[i].init(editor);
38744 * Protected method that will not generally be called directly. It
38745 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38746 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38748 getDocMarkup : function(){
38751 if (this.stylesheets === false) {
38753 Roo.get(document.head).select('style').each(function(node) {
38754 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38757 Roo.get(document.head).select('link').each(function(node) {
38758 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38761 } else if (!this.stylesheets.length) {
38763 st = '<style type="text/css">' +
38764 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38767 Roo.each(this.stylesheets, function(s) {
38768 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38773 return '<html><head>' + st +
38774 //<style type="text/css">' +
38775 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38777 ' </head><body></body></html>';
38781 onRender : function(ct, position)
38784 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38785 this.el.dom.style.border = '0 none';
38786 this.el.dom.setAttribute('tabIndex', -1);
38787 this.el.addClass('x-hidden');
38788 if(Roo.isIE){ // fix IE 1px bogus margin
38789 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38791 this.wrap = this.el.wrap({
38792 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38795 if (this.resizable) {
38796 this.resizeEl = new Roo.Resizable(this.wrap, {
38800 minHeight : this.height,
38801 height: this.height,
38802 handles : this.resizable,
38805 resize : function(r, w, h) {
38806 _t.onResize(w,h); // -something
38813 this.frameId = Roo.id();
38815 this.createToolbar(this);
38819 var iframe = this.wrap.createChild({
38822 name: this.frameId,
38823 frameBorder : 'no',
38824 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38828 // console.log(iframe);
38829 //this.wrap.dom.appendChild(iframe);
38831 this.iframe = iframe.dom;
38833 this.assignDocWin();
38835 this.doc.designMode = 'on';
38838 this.doc.write(this.getDocMarkup());
38842 var task = { // must defer to wait for browser to be ready
38844 //console.log("run task?" + this.doc.readyState);
38845 this.assignDocWin();
38846 if(this.doc.body || this.doc.readyState == 'complete'){
38848 this.doc.designMode="on";
38852 Roo.TaskMgr.stop(task);
38853 this.initEditor.defer(10, this);
38860 Roo.TaskMgr.start(task);
38863 this.setSize(this.wrap.getSize());
38865 if (this.resizeEl) {
38866 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38867 // should trigger onReize..
38872 onResize : function(w, h)
38874 //Roo.log('resize: ' +w + ',' + h );
38875 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38876 if(this.el && this.iframe){
38877 if(typeof w == 'number'){
38878 var aw = w - this.wrap.getFrameWidth('lr');
38879 this.el.setWidth(this.adjustWidth('textarea', aw));
38880 this.iframe.style.width = aw + 'px';
38882 if(typeof h == 'number'){
38884 for (var i =0; i < this.toolbars.length;i++) {
38885 // fixme - ask toolbars for heights?
38886 tbh += this.toolbars[i].tb.el.getHeight();
38887 if (this.toolbars[i].footer) {
38888 tbh += this.toolbars[i].footer.el.getHeight();
38895 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38896 ah -= 5; // knock a few pixes off for look..
38897 this.el.setHeight(this.adjustWidth('textarea', ah));
38898 this.iframe.style.height = ah + 'px';
38900 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38907 * Toggles the editor between standard and source edit mode.
38908 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38910 toggleSourceEdit : function(sourceEditMode){
38912 this.sourceEditMode = sourceEditMode === true;
38914 if(this.sourceEditMode){
38917 this.iframe.className = 'x-hidden';
38918 this.el.removeClass('x-hidden');
38919 this.el.dom.removeAttribute('tabIndex');
38924 this.iframe.className = '';
38925 this.el.addClass('x-hidden');
38926 this.el.dom.setAttribute('tabIndex', -1);
38929 this.setSize(this.wrap.getSize());
38930 this.fireEvent('editmodechange', this, this.sourceEditMode);
38933 // private used internally
38934 createLink : function(){
38935 var url = prompt(this.createLinkText, this.defaultLinkValue);
38936 if(url && url != 'http:/'+'/'){
38937 this.relayCmd('createlink', url);
38941 // private (for BoxComponent)
38942 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38944 // private (for BoxComponent)
38945 getResizeEl : function(){
38949 // private (for BoxComponent)
38950 getPositionEl : function(){
38955 initEvents : function(){
38956 this.originalValue = this.getValue();
38960 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38963 markInvalid : Roo.emptyFn,
38965 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38968 clearInvalid : Roo.emptyFn,
38970 setValue : function(v){
38971 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38976 * Protected method that will not generally be called directly. If you need/want
38977 * custom HTML cleanup, this is the method you should override.
38978 * @param {String} html The HTML to be cleaned
38979 * return {String} The cleaned HTML
38981 cleanHtml : function(html){
38982 html = String(html);
38983 if(html.length > 5){
38984 if(Roo.isSafari){ // strip safari nonsense
38985 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38988 if(html == ' '){
38995 * Protected method that will not generally be called directly. Syncs the contents
38996 * of the editor iframe with the textarea.
38998 syncValue : function(){
38999 if(this.initialized){
39000 var bd = (this.doc.body || this.doc.documentElement);
39001 //this.cleanUpPaste();
39002 var html = bd.innerHTML;
39004 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39005 var m = bs.match(/text-align:(.*?);/i);
39007 html = '<div style="'+m[0]+'">' + html + '</div>';
39010 html = this.cleanHtml(html);
39011 if(this.fireEvent('beforesync', this, html) !== false){
39012 this.el.dom.value = html;
39013 this.fireEvent('sync', this, html);
39019 * Protected method that will not generally be called directly. Pushes the value of the textarea
39020 * into the iframe editor.
39022 pushValue : function(){
39023 if(this.initialized){
39024 var v = this.el.dom.value;
39029 if(this.fireEvent('beforepush', this, v) !== false){
39030 var d = (this.doc.body || this.doc.documentElement);
39032 this.cleanUpPaste();
39033 this.el.dom.value = d.innerHTML;
39034 this.fireEvent('push', this, v);
39040 deferFocus : function(){
39041 this.focus.defer(10, this);
39045 focus : function(){
39046 if(this.win && !this.sourceEditMode){
39053 assignDocWin: function()
39055 var iframe = this.iframe;
39058 this.doc = iframe.contentWindow.document;
39059 this.win = iframe.contentWindow;
39061 if (!Roo.get(this.frameId)) {
39064 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39065 this.win = Roo.get(this.frameId).dom.contentWindow;
39070 initEditor : function(){
39071 //console.log("INIT EDITOR");
39072 this.assignDocWin();
39076 this.doc.designMode="on";
39078 this.doc.write(this.getDocMarkup());
39081 var dbody = (this.doc.body || this.doc.documentElement);
39082 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39083 // this copies styles from the containing element into thsi one..
39084 // not sure why we need all of this..
39085 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39086 ss['background-attachment'] = 'fixed'; // w3c
39087 dbody.bgProperties = 'fixed'; // ie
39088 Roo.DomHelper.applyStyles(dbody, ss);
39089 Roo.EventManager.on(this.doc, {
39090 //'mousedown': this.onEditorEvent,
39091 'mouseup': this.onEditorEvent,
39092 'dblclick': this.onEditorEvent,
39093 'click': this.onEditorEvent,
39094 'keyup': this.onEditorEvent,
39099 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39101 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39102 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39104 this.initialized = true;
39106 this.fireEvent('initialize', this);
39111 onDestroy : function(){
39117 for (var i =0; i < this.toolbars.length;i++) {
39118 // fixme - ask toolbars for heights?
39119 this.toolbars[i].onDestroy();
39122 this.wrap.dom.innerHTML = '';
39123 this.wrap.remove();
39128 onFirstFocus : function(){
39130 this.assignDocWin();
39133 this.activated = true;
39134 for (var i =0; i < this.toolbars.length;i++) {
39135 this.toolbars[i].onFirstFocus();
39138 if(Roo.isGecko){ // prevent silly gecko errors
39140 var s = this.win.getSelection();
39141 if(!s.focusNode || s.focusNode.nodeType != 3){
39142 var r = s.getRangeAt(0);
39143 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39148 this.execCmd('useCSS', true);
39149 this.execCmd('styleWithCSS', false);
39152 this.fireEvent('activate', this);
39156 adjustFont: function(btn){
39157 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39158 //if(Roo.isSafari){ // safari
39161 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39162 if(Roo.isSafari){ // safari
39163 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39164 v = (v < 10) ? 10 : v;
39165 v = (v > 48) ? 48 : v;
39166 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39171 v = Math.max(1, v+adjust);
39173 this.execCmd('FontSize', v );
39176 onEditorEvent : function(e){
39177 this.fireEvent('editorevent', this, e);
39178 // this.updateToolbar();
39179 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39182 insertTag : function(tg)
39184 // could be a bit smarter... -> wrap the current selected tRoo..
39186 this.execCmd("formatblock", tg);
39190 insertText : function(txt)
39194 range = this.createRange();
39195 range.deleteContents();
39196 //alert(Sender.getAttribute('label'));
39198 range.insertNode(this.doc.createTextNode(txt));
39202 relayBtnCmd : function(btn){
39203 this.relayCmd(btn.cmd);
39207 * Executes a Midas editor command on the editor document and performs necessary focus and
39208 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39209 * @param {String} cmd The Midas command
39210 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39212 relayCmd : function(cmd, value){
39214 this.execCmd(cmd, value);
39215 this.fireEvent('editorevent', this);
39216 //this.updateToolbar();
39221 * Executes a Midas editor command directly on the editor document.
39222 * For visual commands, you should use {@link #relayCmd} instead.
39223 * <b>This should only be called after the editor is initialized.</b>
39224 * @param {String} cmd The Midas command
39225 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39227 execCmd : function(cmd, value){
39228 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39234 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39236 * @param {String} text
39238 insertAtCursor : function(text){
39239 if(!this.activated){
39244 var r = this.doc.selection.createRange();
39251 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39253 this.execCmd('InsertHTML', text);
39258 mozKeyPress : function(e){
39260 var c = e.getCharCode(), cmd;
39263 c = String.fromCharCode(c).toLowerCase();
39275 this.cleanUpPaste.defer(100, this);
39283 e.preventDefault();
39291 fixKeys : function(){ // load time branching for fastest keydown performance
39293 return function(e){
39294 var k = e.getKey(), r;
39297 r = this.doc.selection.createRange();
39300 r.pasteHTML('    ');
39307 r = this.doc.selection.createRange();
39309 var target = r.parentElement();
39310 if(!target || target.tagName.toLowerCase() != 'li'){
39312 r.pasteHTML('<br />');
39318 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39319 this.cleanUpPaste.defer(100, this);
39325 }else if(Roo.isOpera){
39326 return function(e){
39327 var k = e.getKey();
39331 this.execCmd('InsertHTML','    ');
39334 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39335 this.cleanUpPaste.defer(100, this);
39340 }else if(Roo.isSafari){
39341 return function(e){
39342 var k = e.getKey();
39346 this.execCmd('InsertText','\t');
39350 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39351 this.cleanUpPaste.defer(100, this);
39359 getAllAncestors: function()
39361 var p = this.getSelectedNode();
39364 a.push(p); // push blank onto stack..
39365 p = this.getParentElement();
39369 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39373 a.push(this.doc.body);
39377 lastSelNode : false,
39380 getSelection : function()
39382 this.assignDocWin();
39383 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39386 getSelectedNode: function()
39388 // this may only work on Gecko!!!
39390 // should we cache this!!!!
39395 var range = this.createRange(this.getSelection()).cloneRange();
39398 var parent = range.parentElement();
39400 var testRange = range.duplicate();
39401 testRange.moveToElementText(parent);
39402 if (testRange.inRange(range)) {
39405 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39408 parent = parent.parentElement;
39413 // is ancestor a text element.
39414 var ac = range.commonAncestorContainer;
39415 if (ac.nodeType == 3) {
39416 ac = ac.parentNode;
39419 var ar = ac.childNodes;
39422 var other_nodes = [];
39423 var has_other_nodes = false;
39424 for (var i=0;i<ar.length;i++) {
39425 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39428 // fullly contained node.
39430 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39435 // probably selected..
39436 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39437 other_nodes.push(ar[i]);
39441 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39446 has_other_nodes = true;
39448 if (!nodes.length && other_nodes.length) {
39449 nodes= other_nodes;
39451 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39457 createRange: function(sel)
39459 // this has strange effects when using with
39460 // top toolbar - not sure if it's a great idea.
39461 //this.editor.contentWindow.focus();
39462 if (typeof sel != "undefined") {
39464 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39466 return this.doc.createRange();
39469 return this.doc.createRange();
39472 getParentElement: function()
39475 this.assignDocWin();
39476 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39478 var range = this.createRange(sel);
39481 var p = range.commonAncestorContainer;
39482 while (p.nodeType == 3) { // text node
39493 * Range intersection.. the hard stuff...
39497 * [ -- selected range --- ]
39501 * if end is before start or hits it. fail.
39502 * if start is after end or hits it fail.
39504 * if either hits (but other is outside. - then it's not
39510 // @see http://www.thismuchiknow.co.uk/?p=64.
39511 rangeIntersectsNode : function(range, node)
39513 var nodeRange = node.ownerDocument.createRange();
39515 nodeRange.selectNode(node);
39517 nodeRange.selectNodeContents(node);
39520 var rangeStartRange = range.cloneRange();
39521 rangeStartRange.collapse(true);
39523 var rangeEndRange = range.cloneRange();
39524 rangeEndRange.collapse(false);
39526 var nodeStartRange = nodeRange.cloneRange();
39527 nodeStartRange.collapse(true);
39529 var nodeEndRange = nodeRange.cloneRange();
39530 nodeEndRange.collapse(false);
39532 return rangeStartRange.compareBoundaryPoints(
39533 Range.START_TO_START, nodeEndRange) == -1 &&
39534 rangeEndRange.compareBoundaryPoints(
39535 Range.START_TO_START, nodeStartRange) == 1;
39539 rangeCompareNode : function(range, node)
39541 var nodeRange = node.ownerDocument.createRange();
39543 nodeRange.selectNode(node);
39545 nodeRange.selectNodeContents(node);
39549 range.collapse(true);
39551 nodeRange.collapse(true);
39553 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39554 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39556 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39558 var nodeIsBefore = ss == 1;
39559 var nodeIsAfter = ee == -1;
39561 if (nodeIsBefore && nodeIsAfter)
39563 if (!nodeIsBefore && nodeIsAfter)
39564 return 1; //right trailed.
39566 if (nodeIsBefore && !nodeIsAfter)
39567 return 2; // left trailed.
39572 // private? - in a new class?
39573 cleanUpPaste : function()
39575 // cleans up the whole document..
39576 Roo.log('cleanuppaste');
39577 this.cleanUpChildren(this.doc.body);
39578 var clean = this.cleanWordChars(this.doc.body.innerHTML);
39579 if (clean != this.doc.body.innerHTML) {
39580 this.doc.body.innerHTML = clean;
39585 cleanWordChars : function(input) {
39586 var he = Roo.form.HtmlEditor;
39588 var output = input;
39589 Roo.each(he.swapCodes, function(sw) {
39591 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
39592 output = output.replace(swapper, sw[1]);
39598 cleanUpChildren : function (n)
39600 if (!n.childNodes.length) {
39603 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39604 this.cleanUpChild(n.childNodes[i]);
39611 cleanUpChild : function (node)
39613 //console.log(node);
39614 if (node.nodeName == "#text") {
39615 // clean up silly Windows -- stuff?
39618 if (node.nodeName == "#comment") {
39619 node.parentNode.removeChild(node);
39620 // clean up silly Windows -- stuff?
39624 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39626 node.parentNode.removeChild(node);
39631 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
39633 // remove <a name=....> as rendering on yahoo mailer is bored with this.
39635 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
39636 remove_keep_children = true;
39639 if (remove_keep_children) {
39640 this.cleanUpChildren(node);
39641 // inserts everything just before this node...
39642 while (node.childNodes.length) {
39643 var cn = node.childNodes[0];
39644 node.removeChild(cn);
39645 node.parentNode.insertBefore(cn, node);
39647 node.parentNode.removeChild(node);
39651 if (!node.attributes || !node.attributes.length) {
39652 this.cleanUpChildren(node);
39656 function cleanAttr(n,v)
39659 if (v.match(/^\./) || v.match(/^\//)) {
39662 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39665 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39666 node.removeAttribute(n);
39670 function cleanStyle(n,v)
39672 if (v.match(/expression/)) { //XSS?? should we even bother..
39673 node.removeAttribute(n);
39678 var parts = v.split(/;/);
39679 Roo.each(parts, function(p) {
39680 p = p.replace(/\s+/g,'');
39684 var l = p.split(':').shift().replace(/\s+/g,'');
39686 // only allow 'c whitelisted system attributes'
39687 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39688 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39689 node.removeAttribute(n);
39699 for (var i = node.attributes.length-1; i > -1 ; i--) {
39700 var a = node.attributes[i];
39702 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39703 node.removeAttribute(a.name);
39706 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39707 cleanAttr(a.name,a.value); // fixme..
39710 if (a.name == 'style') {
39711 cleanStyle(a.name,a.value);
39713 /// clean up MS crap..
39714 // tecnically this should be a list of valid class'es..
39717 if (a.name == 'class') {
39718 if (a.value.match(/^Mso/)) {
39719 node.className = '';
39722 if (a.value.match(/body/)) {
39723 node.className = '';
39733 this.cleanUpChildren(node);
39739 // hide stuff that is not compatible
39753 * @event specialkey
39757 * @cfg {String} fieldClass @hide
39760 * @cfg {String} focusClass @hide
39763 * @cfg {String} autoCreate @hide
39766 * @cfg {String} inputType @hide
39769 * @cfg {String} invalidClass @hide
39772 * @cfg {String} invalidText @hide
39775 * @cfg {String} msgFx @hide
39778 * @cfg {String} validateOnBlur @hide
39782 Roo.form.HtmlEditor.white = [
39783 'area', 'br', 'img', 'input', 'hr', 'wbr',
39785 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39786 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39787 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39788 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39789 'table', 'ul', 'xmp',
39791 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39794 'dir', 'menu', 'ol', 'ul', 'dl',
39800 Roo.form.HtmlEditor.black = [
39801 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39803 'base', 'basefont', 'bgsound', 'blink', 'body',
39804 'frame', 'frameset', 'head', 'html', 'ilayer',
39805 'iframe', 'layer', 'link', 'meta', 'object',
39806 'script', 'style' ,'title', 'xml' // clean later..
39808 Roo.form.HtmlEditor.clean = [
39809 'script', 'style', 'title', 'xml'
39811 Roo.form.HtmlEditor.remove = [
39816 Roo.form.HtmlEditor.ablack = [
39820 Roo.form.HtmlEditor.aclean = [
39821 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39825 Roo.form.HtmlEditor.pwhite= [
39826 'http', 'https', 'mailto'
39829 // white listed style attributes.
39830 Roo.form.HtmlEditor.cwhite= [
39836 Roo.form.HtmlEditor.swapCodes =[
39847 // <script type="text/javascript">
39850 * Ext JS Library 1.1.1
39851 * Copyright(c) 2006-2007, Ext JS, LLC.
39857 * @class Roo.form.HtmlEditorToolbar1
39862 new Roo.form.HtmlEditor({
39865 new Roo.form.HtmlEditorToolbar1({
39866 disable : { fonts: 1 , format: 1, ..., ... , ...],
39872 * @cfg {Object} disable List of elements to disable..
39873 * @cfg {Array} btns List of additional buttons.
39877 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39880 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39883 Roo.apply(this, config);
39885 // default disabled, based on 'good practice'..
39886 this.disable = this.disable || {};
39887 Roo.applyIf(this.disable, {
39890 specialElements : true
39894 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39895 // dont call parent... till later.
39898 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39906 * @cfg {Object} disable List of toolbar elements to disable
39911 * @cfg {Array} fontFamilies An array of available font families
39929 // "á" , ?? a acute?
39934 "°" // , // degrees
39936 // "é" , // e ecute
39937 // "ú" , // u ecute?
39940 specialElements : [
39942 text: "Insert Table",
39945 ihtml : '<table><tr><td>Cell</td></tr></table>'
39949 text: "Insert Image",
39952 ihtml : '<img src="about:blank"/>'
39961 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39962 "input:submit", "input:button", "select", "textarea", "label" ],
39965 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39967 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39970 * @cfg {String} defaultFont default font to use.
39972 defaultFont: 'tahoma',
39974 fontSelect : false,
39977 formatCombo : false,
39979 init : function(editor)
39981 this.editor = editor;
39984 var fid = editor.frameId;
39986 function btn(id, toggle, handler){
39987 var xid = fid + '-'+ id ;
39991 cls : 'x-btn-icon x-edit-'+id,
39992 enableToggle:toggle !== false,
39993 scope: editor, // was editor...
39994 handler:handler||editor.relayBtnCmd,
39995 clickEvent:'mousedown',
39996 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40003 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
40005 // stop form submits
40006 tb.el.on('click', function(e){
40007 e.preventDefault(); // what does this do?
40010 if(!this.disable.font && !Roo.isSafari){
40011 /* why no safari for fonts
40012 editor.fontSelect = tb.el.createChild({
40015 cls:'x-font-select',
40016 html: editor.createFontOptions()
40018 editor.fontSelect.on('change', function(){
40019 var font = editor.fontSelect.dom.value;
40020 editor.relayCmd('fontname', font);
40021 editor.deferFocus();
40024 editor.fontSelect.dom,
40029 if(!this.disable.formats){
40030 this.formatCombo = new Roo.form.ComboBox({
40031 store: new Roo.data.SimpleStore({
40034 data : this.formats // from states.js
40037 //autoCreate : {tag: "div", size: "20"},
40038 displayField:'tag',
40042 triggerAction: 'all',
40043 emptyText:'Add tag',
40044 selectOnFocus:true,
40047 'select': function(c, r, i) {
40048 editor.insertTag(r.get('tag'));
40054 tb.addField(this.formatCombo);
40058 if(!this.disable.format){
40065 if(!this.disable.fontSize){
40070 btn('increasefontsize', false, editor.adjustFont),
40071 btn('decreasefontsize', false, editor.adjustFont)
40076 if(!this.disable.colors){
40079 id:editor.frameId +'-forecolor',
40080 cls:'x-btn-icon x-edit-forecolor',
40081 clickEvent:'mousedown',
40082 tooltip: this.buttonTips['forecolor'] || undefined,
40084 menu : new Roo.menu.ColorMenu({
40085 allowReselect: true,
40086 focus: Roo.emptyFn,
40089 selectHandler: function(cp, color){
40090 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40091 editor.deferFocus();
40094 clickEvent:'mousedown'
40097 id:editor.frameId +'backcolor',
40098 cls:'x-btn-icon x-edit-backcolor',
40099 clickEvent:'mousedown',
40100 tooltip: this.buttonTips['backcolor'] || undefined,
40102 menu : new Roo.menu.ColorMenu({
40103 focus: Roo.emptyFn,
40106 allowReselect: true,
40107 selectHandler: function(cp, color){
40109 editor.execCmd('useCSS', false);
40110 editor.execCmd('hilitecolor', color);
40111 editor.execCmd('useCSS', true);
40112 editor.deferFocus();
40114 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40115 Roo.isSafari || Roo.isIE ? '#'+color : color);
40116 editor.deferFocus();
40120 clickEvent:'mousedown'
40125 // now add all the items...
40128 if(!this.disable.alignments){
40131 btn('justifyleft'),
40132 btn('justifycenter'),
40133 btn('justifyright')
40137 //if(!Roo.isSafari){
40138 if(!this.disable.links){
40141 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40145 if(!this.disable.lists){
40148 btn('insertorderedlist'),
40149 btn('insertunorderedlist')
40152 if(!this.disable.sourceEdit){
40155 btn('sourceedit', true, function(btn){
40156 this.toggleSourceEdit(btn.pressed);
40163 // special menu.. - needs to be tidied up..
40164 if (!this.disable.special) {
40167 cls: 'x-edit-none',
40173 for (var i =0; i < this.specialChars.length; i++) {
40174 smenu.menu.items.push({
40176 html: this.specialChars[i],
40177 handler: function(a,b) {
40178 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40191 if (!this.disable.specialElements) {
40194 cls: 'x-edit-none',
40199 for (var i =0; i < this.specialElements.length; i++) {
40200 semenu.menu.items.push(
40202 handler: function(a,b) {
40203 editor.insertAtCursor(this.ihtml);
40205 }, this.specialElements[i])
40217 for(var i =0; i< this.btns.length;i++) {
40218 var b = this.btns[i];
40219 b.cls = 'x-edit-none';
40228 // disable everything...
40230 this.tb.items.each(function(item){
40231 if(item.id != editor.frameId+ '-sourceedit'){
40235 this.rendered = true;
40237 // the all the btns;
40238 editor.on('editorevent', this.updateToolbar, this);
40239 // other toolbars need to implement this..
40240 //editor.on('editmodechange', this.updateToolbar, this);
40246 * Protected method that will not generally be called directly. It triggers
40247 * a toolbar update by reading the markup state of the current selection in the editor.
40249 updateToolbar: function(){
40251 if(!this.editor.activated){
40252 this.editor.onFirstFocus();
40256 var btns = this.tb.items.map,
40257 doc = this.editor.doc,
40258 frameId = this.editor.frameId;
40260 if(!this.disable.font && !Roo.isSafari){
40262 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40263 if(name != this.fontSelect.dom.value){
40264 this.fontSelect.dom.value = name;
40268 if(!this.disable.format){
40269 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40270 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40271 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40273 if(!this.disable.alignments){
40274 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40275 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40276 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40278 if(!Roo.isSafari && !this.disable.lists){
40279 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40280 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40283 var ans = this.editor.getAllAncestors();
40284 if (this.formatCombo) {
40287 var store = this.formatCombo.store;
40288 this.formatCombo.setValue("");
40289 for (var i =0; i < ans.length;i++) {
40290 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40292 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40300 // hides menus... - so this cant be on a menu...
40301 Roo.menu.MenuMgr.hideAll();
40303 //this.editorsyncValue();
40307 createFontOptions : function(){
40308 var buf = [], fs = this.fontFamilies, ff, lc;
40309 for(var i = 0, len = fs.length; i< len; i++){
40311 lc = ff.toLowerCase();
40313 '<option value="',lc,'" style="font-family:',ff,';"',
40314 (this.defaultFont == lc ? ' selected="true">' : '>'),
40319 return buf.join('');
40322 toggleSourceEdit : function(sourceEditMode){
40323 if(sourceEditMode === undefined){
40324 sourceEditMode = !this.sourceEditMode;
40326 this.sourceEditMode = sourceEditMode === true;
40327 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40328 // just toggle the button?
40329 if(btn.pressed !== this.editor.sourceEditMode){
40330 btn.toggle(this.editor.sourceEditMode);
40334 if(this.sourceEditMode){
40335 this.tb.items.each(function(item){
40336 if(item.cmd != 'sourceedit'){
40342 if(this.initialized){
40343 this.tb.items.each(function(item){
40349 // tell the editor that it's been pressed..
40350 this.editor.toggleSourceEdit(sourceEditMode);
40354 * Object collection of toolbar tooltips for the buttons in the editor. The key
40355 * is the command id associated with that button and the value is a valid QuickTips object.
40360 title: 'Bold (Ctrl+B)',
40361 text: 'Make the selected text bold.',
40362 cls: 'x-html-editor-tip'
40365 title: 'Italic (Ctrl+I)',
40366 text: 'Make the selected text italic.',
40367 cls: 'x-html-editor-tip'
40375 title: 'Bold (Ctrl+B)',
40376 text: 'Make the selected text bold.',
40377 cls: 'x-html-editor-tip'
40380 title: 'Italic (Ctrl+I)',
40381 text: 'Make the selected text italic.',
40382 cls: 'x-html-editor-tip'
40385 title: 'Underline (Ctrl+U)',
40386 text: 'Underline the selected text.',
40387 cls: 'x-html-editor-tip'
40389 increasefontsize : {
40390 title: 'Grow Text',
40391 text: 'Increase the font size.',
40392 cls: 'x-html-editor-tip'
40394 decreasefontsize : {
40395 title: 'Shrink Text',
40396 text: 'Decrease the font size.',
40397 cls: 'x-html-editor-tip'
40400 title: 'Text Highlight Color',
40401 text: 'Change the background color of the selected text.',
40402 cls: 'x-html-editor-tip'
40405 title: 'Font Color',
40406 text: 'Change the color of the selected text.',
40407 cls: 'x-html-editor-tip'
40410 title: 'Align Text Left',
40411 text: 'Align text to the left.',
40412 cls: 'x-html-editor-tip'
40415 title: 'Center Text',
40416 text: 'Center text in the editor.',
40417 cls: 'x-html-editor-tip'
40420 title: 'Align Text Right',
40421 text: 'Align text to the right.',
40422 cls: 'x-html-editor-tip'
40424 insertunorderedlist : {
40425 title: 'Bullet List',
40426 text: 'Start a bulleted list.',
40427 cls: 'x-html-editor-tip'
40429 insertorderedlist : {
40430 title: 'Numbered List',
40431 text: 'Start a numbered list.',
40432 cls: 'x-html-editor-tip'
40435 title: 'Hyperlink',
40436 text: 'Make the selected text a hyperlink.',
40437 cls: 'x-html-editor-tip'
40440 title: 'Source Edit',
40441 text: 'Switch to source editing mode.',
40442 cls: 'x-html-editor-tip'
40446 onDestroy : function(){
40449 this.tb.items.each(function(item){
40451 item.menu.removeAll();
40453 item.menu.el.destroy();
40461 onFirstFocus: function() {
40462 this.tb.items.each(function(item){
40471 // <script type="text/javascript">
40474 * Ext JS Library 1.1.1
40475 * Copyright(c) 2006-2007, Ext JS, LLC.
40482 * @class Roo.form.HtmlEditor.ToolbarContext
40487 new Roo.form.HtmlEditor({
40490 { xtype: 'ToolbarStandard', styles : {} }
40491 { xtype: 'ToolbarContext', disable : {} }
40497 * @config : {Object} disable List of elements to disable.. (not done yet.)
40498 * @config : {Object} styles Map of styles available.
40502 Roo.form.HtmlEditor.ToolbarContext = function(config)
40505 Roo.apply(this, config);
40506 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40507 // dont call parent... till later.
40508 this.styles = this.styles || {};
40510 Roo.form.HtmlEditor.ToolbarContext.types = {
40522 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40584 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40589 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40643 // should we really allow this??
40644 // should this just be
40659 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40667 * @cfg {Object} disable List of toolbar elements to disable
40672 * @cfg {Object} styles List of styles
40673 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40675 * These must be defined in the page, so they get rendered correctly..
40686 init : function(editor)
40688 this.editor = editor;
40691 var fid = editor.frameId;
40693 function btn(id, toggle, handler){
40694 var xid = fid + '-'+ id ;
40698 cls : 'x-btn-icon x-edit-'+id,
40699 enableToggle:toggle !== false,
40700 scope: editor, // was editor...
40701 handler:handler||editor.relayBtnCmd,
40702 clickEvent:'mousedown',
40703 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40707 // create a new element.
40708 var wdiv = editor.wrap.createChild({
40710 }, editor.wrap.dom.firstChild.nextSibling, true);
40712 // can we do this more than once??
40714 // stop form submits
40717 // disable everything...
40718 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40719 this.toolbars = {};
40721 for (var i in ty) {
40723 this.toolbars[i] = this.buildToolbar(ty[i],i);
40725 this.tb = this.toolbars.BODY;
40727 this.buildFooter();
40728 this.footer.show();
40730 this.rendered = true;
40732 // the all the btns;
40733 editor.on('editorevent', this.updateToolbar, this);
40734 // other toolbars need to implement this..
40735 //editor.on('editmodechange', this.updateToolbar, this);
40741 * Protected method that will not generally be called directly. It triggers
40742 * a toolbar update by reading the markup state of the current selection in the editor.
40744 updateToolbar: function(ignore_a,ignore_b,sel){
40747 if(!this.editor.activated){
40748 this.editor.onFirstFocus();
40751 var updateFooter = sel ? false : true;
40754 var ans = this.editor.getAllAncestors();
40757 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40760 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40761 sel = sel ? sel : this.editor.doc.body;
40762 sel = sel.tagName.length ? sel : this.editor.doc.body;
40765 // pick a menu that exists..
40766 var tn = sel.tagName.toUpperCase();
40767 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40769 tn = sel.tagName.toUpperCase();
40771 var lastSel = this.tb.selectedNode
40773 this.tb.selectedNode = sel;
40775 // if current menu does not match..
40776 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40779 ///console.log("show: " + tn);
40780 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40783 this.tb.items.first().el.innerHTML = tn + ': ';
40786 // update attributes
40787 if (this.tb.fields) {
40788 this.tb.fields.each(function(e) {
40789 e.setValue(sel.getAttribute(e.name));
40794 var st = this.tb.fields.item(0);
40795 st.store.removeAll();
40796 var cn = sel.className.split(/\s+/);
40799 if (this.styles['*']) {
40801 Roo.each(this.styles['*'], function(v) {
40802 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40805 if (this.styles[tn]) {
40806 Roo.each(this.styles[tn], function(v) {
40807 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40811 st.store.loadData(avs);
40815 // flag our selected Node.
40816 this.tb.selectedNode = sel;
40819 Roo.menu.MenuMgr.hideAll();
40823 if (!updateFooter) {
40826 // update the footer
40830 this.footerEls = ans.reverse();
40831 Roo.each(this.footerEls, function(a,i) {
40832 if (!a) { return; }
40833 html += html.length ? ' > ' : '';
40835 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40840 var sz = this.footDisp.up('td').getSize();
40841 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40842 this.footDisp.dom.style.marginLeft = '5px';
40844 this.footDisp.dom.style.overflow = 'hidden';
40846 this.footDisp.dom.innerHTML = html;
40848 //this.editorsyncValue();
40853 onDestroy : function(){
40856 this.tb.items.each(function(item){
40858 item.menu.removeAll();
40860 item.menu.el.destroy();
40868 onFirstFocus: function() {
40869 // need to do this for all the toolbars..
40870 this.tb.items.each(function(item){
40874 buildToolbar: function(tlist, nm)
40876 var editor = this.editor;
40877 // create a new element.
40878 var wdiv = editor.wrap.createChild({
40880 }, editor.wrap.dom.firstChild.nextSibling, true);
40883 var tb = new Roo.Toolbar(wdiv);
40886 tb.add(nm+ ": ");
40891 // this needs a multi-select checkbox...
40892 tb.addField( new Roo.form.ComboBox({
40893 store: new Roo.data.SimpleStore({
40895 fields: ['val', 'selected'],
40898 name : 'className',
40899 displayField:'val',
40903 triggerAction: 'all',
40904 emptyText:'Select Style',
40905 selectOnFocus:true,
40908 'select': function(c, r, i) {
40909 // initial support only for on class per el..
40910 tb.selectedNode.className = r ? r.get('val') : '';
40919 for (var i in tlist) {
40921 var item = tlist[i];
40922 tb.add(item.title + ": ");
40928 // opts == pulldown..
40929 tb.addField( new Roo.form.ComboBox({
40930 store: new Roo.data.SimpleStore({
40936 displayField:'val',
40940 triggerAction: 'all',
40941 emptyText:'Select',
40942 selectOnFocus:true,
40943 width: item.width ? item.width : 130,
40945 'select': function(c, r, i) {
40946 tb.selectedNode.setAttribute(c.name, r.get('val'));
40955 tb.addField( new Roo.form.TextField({
40958 //allowBlank:false,
40963 tb.addField( new Roo.form.TextField({
40969 'change' : function(f, nv, ov) {
40970 tb.selectedNode.setAttribute(f.name, nv);
40976 tb.el.on('click', function(e){
40977 e.preventDefault(); // what does this do?
40979 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40982 // dont need to disable them... as they will get hidden
40987 buildFooter : function()
40990 var fel = this.editor.wrap.createChild();
40991 this.footer = new Roo.Toolbar(fel);
40992 // toolbar has scrolly on left / right?
40993 var footDisp= new Roo.Toolbar.Fill();
40999 handler : function() {
41000 _t.footDisp.scrollTo('left',0,true)
41004 this.footer.add( footDisp );
41009 handler : function() {
41011 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41015 var fel = Roo.get(footDisp.el);
41016 fel.addClass('x-editor-context');
41017 this.footDispWrap = fel;
41018 this.footDispWrap.overflow = 'hidden';
41020 this.footDisp = fel.createChild();
41021 this.footDispWrap.on('click', this.onContextClick, this)
41025 onContextClick : function (ev,dom)
41027 ev.preventDefault();
41028 var cn = dom.className;
41030 if (!cn.match(/x-ed-loc-/)) {
41033 var n = cn.split('-').pop();
41034 var ans = this.footerEls;
41038 var range = this.editor.createRange();
41040 range.selectNodeContents(sel);
41041 //range.selectNode(sel);
41044 var selection = this.editor.getSelection();
41045 selection.removeAllRanges();
41046 selection.addRange(range);
41050 this.updateToolbar(null, null, sel);
41067 * Ext JS Library 1.1.1
41068 * Copyright(c) 2006-2007, Ext JS, LLC.
41070 * Originally Released Under LGPL - original licence link has changed is not relivant.
41073 * <script type="text/javascript">
41077 * @class Roo.form.BasicForm
41078 * @extends Roo.util.Observable
41079 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41081 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41082 * @param {Object} config Configuration options
41084 Roo.form.BasicForm = function(el, config){
41085 this.allItems = [];
41086 this.childForms = [];
41087 Roo.apply(this, config);
41089 * The Roo.form.Field items in this form.
41090 * @type MixedCollection
41094 this.items = new Roo.util.MixedCollection(false, function(o){
41095 return o.id || (o.id = Roo.id());
41099 * @event beforeaction
41100 * Fires before any action is performed. Return false to cancel the action.
41101 * @param {Form} this
41102 * @param {Action} action The action to be performed
41104 beforeaction: true,
41106 * @event actionfailed
41107 * Fires when an action fails.
41108 * @param {Form} this
41109 * @param {Action} action The action that failed
41111 actionfailed : true,
41113 * @event actioncomplete
41114 * Fires when an action is completed.
41115 * @param {Form} this
41116 * @param {Action} action The action that completed
41118 actioncomplete : true
41123 Roo.form.BasicForm.superclass.constructor.call(this);
41126 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41128 * @cfg {String} method
41129 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41132 * @cfg {DataReader} reader
41133 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41134 * This is optional as there is built-in support for processing JSON.
41137 * @cfg {DataReader} errorReader
41138 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41139 * This is completely optional as there is built-in support for processing JSON.
41142 * @cfg {String} url
41143 * The URL to use for form actions if one isn't supplied in the action options.
41146 * @cfg {Boolean} fileUpload
41147 * Set to true if this form is a file upload.
41151 * @cfg {Object} baseParams
41152 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41157 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41162 activeAction : null,
41165 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41166 * or setValues() data instead of when the form was first created.
41168 trackResetOnLoad : false,
41172 * childForms - used for multi-tab forms
41175 childForms : false,
41178 * allItems - full list of fields.
41184 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41185 * element by passing it or its id or mask the form itself by passing in true.
41188 waitMsgTarget : false,
41191 initEl : function(el){
41192 this.el = Roo.get(el);
41193 this.id = this.el.id || Roo.id();
41194 this.el.on('submit', this.onSubmit, this);
41195 this.el.addClass('x-form');
41199 onSubmit : function(e){
41204 * Returns true if client-side validation on the form is successful.
41207 isValid : function(){
41209 this.items.each(function(f){
41218 * Returns true if any fields in this form have changed since their original load.
41221 isDirty : function(){
41223 this.items.each(function(f){
41233 * Performs a predefined action (submit or load) or custom actions you define on this form.
41234 * @param {String} actionName The name of the action type
41235 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41236 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41237 * accept other config options):
41239 Property Type Description
41240 ---------------- --------------- ----------------------------------------------------------------------------------
41241 url String The url for the action (defaults to the form's url)
41242 method String The form method to use (defaults to the form's method, or POST if not defined)
41243 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41244 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41245 validate the form on the client (defaults to false)
41247 * @return {BasicForm} this
41249 doAction : function(action, options){
41250 if(typeof action == 'string'){
41251 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41253 if(this.fireEvent('beforeaction', this, action) !== false){
41254 this.beforeAction(action);
41255 action.run.defer(100, action);
41261 * Shortcut to do a submit action.
41262 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41263 * @return {BasicForm} this
41265 submit : function(options){
41266 this.doAction('submit', options);
41271 * Shortcut to do a load action.
41272 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41273 * @return {BasicForm} this
41275 load : function(options){
41276 this.doAction('load', options);
41281 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41282 * @param {Record} record The record to edit
41283 * @return {BasicForm} this
41285 updateRecord : function(record){
41286 record.beginEdit();
41287 var fs = record.fields;
41288 fs.each(function(f){
41289 var field = this.findField(f.name);
41291 record.set(f.name, field.getValue());
41299 * Loads an Roo.data.Record into this form.
41300 * @param {Record} record The record to load
41301 * @return {BasicForm} this
41303 loadRecord : function(record){
41304 this.setValues(record.data);
41309 beforeAction : function(action){
41310 var o = action.options;
41313 if(this.waitMsgTarget === true){
41314 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41315 }else if(this.waitMsgTarget){
41316 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41317 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41319 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41325 afterAction : function(action, success){
41326 this.activeAction = null;
41327 var o = action.options;
41329 if(this.waitMsgTarget === true){
41331 }else if(this.waitMsgTarget){
41332 this.waitMsgTarget.unmask();
41334 Roo.MessageBox.updateProgress(1);
41335 Roo.MessageBox.hide();
41342 Roo.callback(o.success, o.scope, [this, action]);
41343 this.fireEvent('actioncomplete', this, action);
41346 Roo.callback(o.failure, o.scope, [this, action]);
41347 // show an error message if no failed handler is set..
41348 if (!this.hasListener('actionfailed')) {
41349 Roo.MessageBox.alert("Error",
41350 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
41351 action.result.errorMsg :
41352 "Saving Failed, please check your entries"
41356 this.fireEvent('actionfailed', this, action);
41362 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41363 * @param {String} id The value to search for
41366 findField : function(id){
41367 var field = this.items.get(id);
41369 this.items.each(function(f){
41370 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41376 return field || null;
41380 * Add a secondary form to this one,
41381 * Used to provide tabbed forms. One form is primary, with hidden values
41382 * which mirror the elements from the other forms.
41384 * @param {Roo.form.Form} form to add.
41387 addForm : function(form)
41390 if (this.childForms.indexOf(form) > -1) {
41394 this.childForms.push(form);
41396 Roo.each(form.allItems, function (fe) {
41398 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41399 if (this.findField(n)) { // already added..
41402 var add = new Roo.form.Hidden({
41405 add.render(this.el);
41412 * Mark fields in this form invalid in bulk.
41413 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41414 * @return {BasicForm} this
41416 markInvalid : function(errors){
41417 if(errors instanceof Array){
41418 for(var i = 0, len = errors.length; i < len; i++){
41419 var fieldError = errors[i];
41420 var f = this.findField(fieldError.id);
41422 f.markInvalid(fieldError.msg);
41428 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41429 field.markInvalid(errors[id]);
41433 Roo.each(this.childForms || [], function (f) {
41434 f.markInvalid(errors);
41441 * Set values for fields in this form in bulk.
41442 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41443 * @return {BasicForm} this
41445 setValues : function(values){
41446 if(values instanceof Array){ // array of objects
41447 for(var i = 0, len = values.length; i < len; i++){
41449 var f = this.findField(v.id);
41451 f.setValue(v.value);
41452 if(this.trackResetOnLoad){
41453 f.originalValue = f.getValue();
41457 }else{ // object hash
41460 if(typeof values[id] != 'function' && (field = this.findField(id))){
41462 if (field.setFromData &&
41463 field.valueField &&
41464 field.displayField &&
41465 // combos' with local stores can
41466 // be queried via setValue()
41467 // to set their value..
41468 (field.store && !field.store.isLocal)
41472 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41473 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41474 field.setFromData(sd);
41477 field.setValue(values[id]);
41481 if(this.trackResetOnLoad){
41482 field.originalValue = field.getValue();
41488 Roo.each(this.childForms || [], function (f) {
41489 f.setValues(values);
41496 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41497 * they are returned as an array.
41498 * @param {Boolean} asString
41501 getValues : function(asString){
41502 if (this.childForms) {
41503 // copy values from the child forms
41504 Roo.each(this.childForms, function (f) {
41505 this.setValues(f.getValues());
41511 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41512 if(asString === true){
41515 return Roo.urlDecode(fs);
41519 * Returns the fields in this form as an object with key/value pairs.
41520 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41523 getFieldValues : function(with_hidden)
41525 if (this.childForms) {
41526 // copy values from the child forms
41527 // should this call getFieldValues - probably not as we do not currently copy
41528 // hidden fields when we generate..
41529 Roo.each(this.childForms, function (f) {
41530 this.setValues(f.getValues());
41535 this.items.each(function(f){
41536 if (!f.getName()) {
41539 var v = f.getValue();
41540 // not sure if this supported any more..
41541 if ((typeof(v) == 'object') && f.getRawValue) {
41542 v = f.getRawValue() ; // dates..
41544 // combo boxes where name != hiddenName...
41545 if (f.name != f.getName()) {
41546 ret[f.name] = f.getRawValue();
41548 ret[f.getName()] = v;
41555 * Clears all invalid messages in this form.
41556 * @return {BasicForm} this
41558 clearInvalid : function(){
41559 this.items.each(function(f){
41563 Roo.each(this.childForms || [], function (f) {
41572 * Resets this form.
41573 * @return {BasicForm} this
41575 reset : function(){
41576 this.items.each(function(f){
41580 Roo.each(this.childForms || [], function (f) {
41589 * Add Roo.form components to this form.
41590 * @param {Field} field1
41591 * @param {Field} field2 (optional)
41592 * @param {Field} etc (optional)
41593 * @return {BasicForm} this
41596 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41602 * Removes a field from the items collection (does NOT remove its markup).
41603 * @param {Field} field
41604 * @return {BasicForm} this
41606 remove : function(field){
41607 this.items.remove(field);
41612 * Looks at the fields in this form, checks them for an id attribute,
41613 * and calls applyTo on the existing dom element with that id.
41614 * @return {BasicForm} this
41616 render : function(){
41617 this.items.each(function(f){
41618 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41626 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41627 * @param {Object} values
41628 * @return {BasicForm} this
41630 applyToFields : function(o){
41631 this.items.each(function(f){
41638 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41639 * @param {Object} values
41640 * @return {BasicForm} this
41642 applyIfToFields : function(o){
41643 this.items.each(function(f){
41651 Roo.BasicForm = Roo.form.BasicForm;/*
41653 * Ext JS Library 1.1.1
41654 * Copyright(c) 2006-2007, Ext JS, LLC.
41656 * Originally Released Under LGPL - original licence link has changed is not relivant.
41659 * <script type="text/javascript">
41663 * @class Roo.form.Form
41664 * @extends Roo.form.BasicForm
41665 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41667 * @param {Object} config Configuration options
41669 Roo.form.Form = function(config){
41671 if (config.items) {
41672 xitems = config.items;
41673 delete config.items;
41677 Roo.form.Form.superclass.constructor.call(this, null, config);
41678 this.url = this.url || this.action;
41680 this.root = new Roo.form.Layout(Roo.applyIf({
41684 this.active = this.root;
41686 * Array of all the buttons that have been added to this form via {@link addButton}
41690 this.allItems = [];
41693 * @event clientvalidation
41694 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41695 * @param {Form} this
41696 * @param {Boolean} valid true if the form has passed client-side validation
41698 clientvalidation: true,
41701 * Fires when the form is rendered
41702 * @param {Roo.form.Form} form
41707 if (this.progressUrl) {
41708 // push a hidden field onto the list of fields..
41712 name : 'UPLOAD_IDENTIFIER'
41717 Roo.each(xitems, this.addxtype, this);
41723 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41725 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41728 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41731 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41733 buttonAlign:'center',
41736 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41741 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41742 * This property cascades to child containers if not set.
41747 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41748 * fires a looping event with that state. This is required to bind buttons to the valid
41749 * state using the config value formBind:true on the button.
41751 monitorValid : false,
41754 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41759 * @cfg {String} progressUrl - Url to return progress data
41762 progressUrl : false,
41765 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41766 * fields are added and the column is closed. If no fields are passed the column remains open
41767 * until end() is called.
41768 * @param {Object} config The config to pass to the column
41769 * @param {Field} field1 (optional)
41770 * @param {Field} field2 (optional)
41771 * @param {Field} etc (optional)
41772 * @return Column The column container object
41774 column : function(c){
41775 var col = new Roo.form.Column(c);
41777 if(arguments.length > 1){ // duplicate code required because of Opera
41778 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41785 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41786 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41787 * until end() is called.
41788 * @param {Object} config The config to pass to the fieldset
41789 * @param {Field} field1 (optional)
41790 * @param {Field} field2 (optional)
41791 * @param {Field} etc (optional)
41792 * @return FieldSet The fieldset container object
41794 fieldset : function(c){
41795 var fs = new Roo.form.FieldSet(c);
41797 if(arguments.length > 1){ // duplicate code required because of Opera
41798 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41805 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41806 * fields are added and the container is closed. If no fields are passed the container remains open
41807 * until end() is called.
41808 * @param {Object} config The config to pass to the Layout
41809 * @param {Field} field1 (optional)
41810 * @param {Field} field2 (optional)
41811 * @param {Field} etc (optional)
41812 * @return Layout The container object
41814 container : function(c){
41815 var l = new Roo.form.Layout(c);
41817 if(arguments.length > 1){ // duplicate code required because of Opera
41818 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41825 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41826 * @param {Object} container A Roo.form.Layout or subclass of Layout
41827 * @return {Form} this
41829 start : function(c){
41830 // cascade label info
41831 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41832 this.active.stack.push(c);
41833 c.ownerCt = this.active;
41839 * Closes the current open container
41840 * @return {Form} this
41843 if(this.active == this.root){
41846 this.active = this.active.ownerCt;
41851 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41852 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41853 * as the label of the field.
41854 * @param {Field} field1
41855 * @param {Field} field2 (optional)
41856 * @param {Field} etc. (optional)
41857 * @return {Form} this
41860 this.active.stack.push.apply(this.active.stack, arguments);
41861 this.allItems.push.apply(this.allItems,arguments);
41863 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41864 if(a[i].isFormField){
41869 Roo.form.Form.superclass.add.apply(this, r);
41879 * Find any element that has been added to a form, using it's ID or name
41880 * This can include framesets, columns etc. along with regular fields..
41881 * @param {String} id - id or name to find.
41883 * @return {Element} e - or false if nothing found.
41885 findbyId : function(id)
41891 Roo.each(this.allItems, function(f){
41892 if (f.id == id || f.name == id ){
41903 * Render this form into the passed container. This should only be called once!
41904 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41905 * @return {Form} this
41907 render : function(ct)
41913 var o = this.autoCreate || {
41915 method : this.method || 'POST',
41916 id : this.id || Roo.id()
41918 this.initEl(ct.createChild(o));
41920 this.root.render(this.el);
41924 this.items.each(function(f){
41925 f.render('x-form-el-'+f.id);
41928 if(this.buttons.length > 0){
41929 // tables are required to maintain order and for correct IE layout
41930 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41931 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41932 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41934 var tr = tb.getElementsByTagName('tr')[0];
41935 for(var i = 0, len = this.buttons.length; i < len; i++) {
41936 var b = this.buttons[i];
41937 var td = document.createElement('td');
41938 td.className = 'x-form-btn-td';
41939 b.render(tr.appendChild(td));
41942 if(this.monitorValid){ // initialize after render
41943 this.startMonitoring();
41945 this.fireEvent('rendered', this);
41950 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41951 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41952 * object or a valid Roo.DomHelper element config
41953 * @param {Function} handler The function called when the button is clicked
41954 * @param {Object} scope (optional) The scope of the handler function
41955 * @return {Roo.Button}
41957 addButton : function(config, handler, scope){
41961 minWidth: this.minButtonWidth,
41964 if(typeof config == "string"){
41967 Roo.apply(bc, config);
41969 var btn = new Roo.Button(null, bc);
41970 this.buttons.push(btn);
41975 * Adds a series of form elements (using the xtype property as the factory method.
41976 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41977 * @param {Object} config
41980 addxtype : function()
41982 var ar = Array.prototype.slice.call(arguments, 0);
41984 for(var i = 0; i < ar.length; i++) {
41986 continue; // skip -- if this happends something invalid got sent, we
41987 // should ignore it, as basically that interface element will not show up
41988 // and that should be pretty obvious!!
41991 if (Roo.form[ar[i].xtype]) {
41993 var fe = Roo.factory(ar[i], Roo.form);
41999 fe.store.form = this;
42004 this.allItems.push(fe);
42005 if (fe.items && fe.addxtype) {
42006 fe.addxtype.apply(fe, fe.items);
42016 // console.log('adding ' + ar[i].xtype);
42018 if (ar[i].xtype == 'Button') {
42019 //console.log('adding button');
42020 //console.log(ar[i]);
42021 this.addButton(ar[i]);
42022 this.allItems.push(fe);
42026 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42027 alert('end is not supported on xtype any more, use items');
42029 // //console.log('adding end');
42037 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42038 * option "monitorValid"
42040 startMonitoring : function(){
42043 Roo.TaskMgr.start({
42044 run : this.bindHandler,
42045 interval : this.monitorPoll || 200,
42052 * Stops monitoring of the valid state of this form
42054 stopMonitoring : function(){
42055 this.bound = false;
42059 bindHandler : function(){
42061 return false; // stops binding
42064 this.items.each(function(f){
42065 if(!f.isValid(true)){
42070 for(var i = 0, len = this.buttons.length; i < len; i++){
42071 var btn = this.buttons[i];
42072 if(btn.formBind === true && btn.disabled === valid){
42073 btn.setDisabled(!valid);
42076 this.fireEvent('clientvalidation', this, valid);
42090 Roo.Form = Roo.form.Form;
42093 * Ext JS Library 1.1.1
42094 * Copyright(c) 2006-2007, Ext JS, LLC.
42096 * Originally Released Under LGPL - original licence link has changed is not relivant.
42099 * <script type="text/javascript">
42103 * @class Roo.form.Action
42104 * Internal Class used to handle form actions
42106 * @param {Roo.form.BasicForm} el The form element or its id
42107 * @param {Object} config Configuration options
42111 // define the action interface
42112 Roo.form.Action = function(form, options){
42114 this.options = options || {};
42117 * Client Validation Failed
42120 Roo.form.Action.CLIENT_INVALID = 'client';
42122 * Server Validation Failed
42125 Roo.form.Action.SERVER_INVALID = 'server';
42127 * Connect to Server Failed
42130 Roo.form.Action.CONNECT_FAILURE = 'connect';
42132 * Reading Data from Server Failed
42135 Roo.form.Action.LOAD_FAILURE = 'load';
42137 Roo.form.Action.prototype = {
42139 failureType : undefined,
42140 response : undefined,
42141 result : undefined,
42143 // interface method
42144 run : function(options){
42148 // interface method
42149 success : function(response){
42153 // interface method
42154 handleResponse : function(response){
42158 // default connection failure
42159 failure : function(response){
42161 this.response = response;
42162 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42163 this.form.afterAction(this, false);
42166 processResponse : function(response){
42167 this.response = response;
42168 if(!response.responseText){
42171 this.result = this.handleResponse(response);
42172 return this.result;
42175 // utility functions used internally
42176 getUrl : function(appendParams){
42177 var url = this.options.url || this.form.url || this.form.el.dom.action;
42179 var p = this.getParams();
42181 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42187 getMethod : function(){
42188 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42191 getParams : function(){
42192 var bp = this.form.baseParams;
42193 var p = this.options.params;
42195 if(typeof p == "object"){
42196 p = Roo.urlEncode(Roo.applyIf(p, bp));
42197 }else if(typeof p == 'string' && bp){
42198 p += '&' + Roo.urlEncode(bp);
42201 p = Roo.urlEncode(bp);
42206 createCallback : function(){
42208 success: this.success,
42209 failure: this.failure,
42211 timeout: (this.form.timeout*1000),
42212 upload: this.form.fileUpload ? this.success : undefined
42217 Roo.form.Action.Submit = function(form, options){
42218 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42221 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42224 haveProgress : false,
42225 uploadComplete : false,
42227 // uploadProgress indicator.
42228 uploadProgress : function()
42230 if (!this.form.progressUrl) {
42234 if (!this.haveProgress) {
42235 Roo.MessageBox.progress("Uploading", "Uploading");
42237 if (this.uploadComplete) {
42238 Roo.MessageBox.hide();
42242 this.haveProgress = true;
42244 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42246 var c = new Roo.data.Connection();
42248 url : this.form.progressUrl,
42253 success : function(req){
42254 //console.log(data);
42258 rdata = Roo.decode(req.responseText)
42260 Roo.log("Invalid data from server..");
42264 if (!rdata || !rdata.success) {
42268 var data = rdata.data;
42270 if (this.uploadComplete) {
42271 Roo.MessageBox.hide();
42276 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42277 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42280 this.uploadProgress.defer(2000,this);
42283 failure: function(data) {
42284 Roo.log('progress url failed ');
42295 // run get Values on the form, so it syncs any secondary forms.
42296 this.form.getValues();
42298 var o = this.options;
42299 var method = this.getMethod();
42300 var isPost = method == 'POST';
42301 if(o.clientValidation === false || this.form.isValid()){
42303 if (this.form.progressUrl) {
42304 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42305 (new Date() * 1) + '' + Math.random());
42310 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42311 form:this.form.el.dom,
42312 url:this.getUrl(!isPost),
42314 params:isPost ? this.getParams() : null,
42315 isUpload: this.form.fileUpload
42318 this.uploadProgress();
42320 }else if (o.clientValidation !== false){ // client validation failed
42321 this.failureType = Roo.form.Action.CLIENT_INVALID;
42322 this.form.afterAction(this, false);
42326 success : function(response)
42328 this.uploadComplete= true;
42329 if (this.haveProgress) {
42330 Roo.MessageBox.hide();
42334 var result = this.processResponse(response);
42335 if(result === true || result.success){
42336 this.form.afterAction(this, true);
42340 this.form.markInvalid(result.errors);
42341 this.failureType = Roo.form.Action.SERVER_INVALID;
42343 this.form.afterAction(this, false);
42345 failure : function(response)
42347 this.uploadComplete= true;
42348 if (this.haveProgress) {
42349 Roo.MessageBox.hide();
42352 this.response = response;
42353 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42354 this.form.afterAction(this, false);
42357 handleResponse : function(response){
42358 if(this.form.errorReader){
42359 var rs = this.form.errorReader.read(response);
42362 for(var i = 0, len = rs.records.length; i < len; i++) {
42363 var r = rs.records[i];
42364 errors[i] = r.data;
42367 if(errors.length < 1){
42371 success : rs.success,
42377 ret = Roo.decode(response.responseText);
42381 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42391 Roo.form.Action.Load = function(form, options){
42392 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42393 this.reader = this.form.reader;
42396 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42401 Roo.Ajax.request(Roo.apply(
42402 this.createCallback(), {
42403 method:this.getMethod(),
42404 url:this.getUrl(false),
42405 params:this.getParams()
42409 success : function(response){
42411 var result = this.processResponse(response);
42412 if(result === true || !result.success || !result.data){
42413 this.failureType = Roo.form.Action.LOAD_FAILURE;
42414 this.form.afterAction(this, false);
42417 this.form.clearInvalid();
42418 this.form.setValues(result.data);
42419 this.form.afterAction(this, true);
42422 handleResponse : function(response){
42423 if(this.form.reader){
42424 var rs = this.form.reader.read(response);
42425 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42427 success : rs.success,
42431 return Roo.decode(response.responseText);
42435 Roo.form.Action.ACTION_TYPES = {
42436 'load' : Roo.form.Action.Load,
42437 'submit' : Roo.form.Action.Submit
42440 * Ext JS Library 1.1.1
42441 * Copyright(c) 2006-2007, Ext JS, LLC.
42443 * Originally Released Under LGPL - original licence link has changed is not relivant.
42446 * <script type="text/javascript">
42450 * @class Roo.form.Layout
42451 * @extends Roo.Component
42452 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42454 * @param {Object} config Configuration options
42456 Roo.form.Layout = function(config){
42458 if (config.items) {
42459 xitems = config.items;
42460 delete config.items;
42462 Roo.form.Layout.superclass.constructor.call(this, config);
42464 Roo.each(xitems, this.addxtype, this);
42468 Roo.extend(Roo.form.Layout, Roo.Component, {
42470 * @cfg {String/Object} autoCreate
42471 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42474 * @cfg {String/Object/Function} style
42475 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42476 * a function which returns such a specification.
42479 * @cfg {String} labelAlign
42480 * Valid values are "left," "top" and "right" (defaults to "left")
42483 * @cfg {Number} labelWidth
42484 * Fixed width in pixels of all field labels (defaults to undefined)
42487 * @cfg {Boolean} clear
42488 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42492 * @cfg {String} labelSeparator
42493 * The separator to use after field labels (defaults to ':')
42495 labelSeparator : ':',
42497 * @cfg {Boolean} hideLabels
42498 * True to suppress the display of field labels in this layout (defaults to false)
42500 hideLabels : false,
42503 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42508 onRender : function(ct, position){
42509 if(this.el){ // from markup
42510 this.el = Roo.get(this.el);
42511 }else { // generate
42512 var cfg = this.getAutoCreate();
42513 this.el = ct.createChild(cfg, position);
42516 this.el.applyStyles(this.style);
42518 if(this.labelAlign){
42519 this.el.addClass('x-form-label-'+this.labelAlign);
42521 if(this.hideLabels){
42522 this.labelStyle = "display:none";
42523 this.elementStyle = "padding-left:0;";
42525 if(typeof this.labelWidth == 'number'){
42526 this.labelStyle = "width:"+this.labelWidth+"px;";
42527 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42529 if(this.labelAlign == 'top'){
42530 this.labelStyle = "width:auto;";
42531 this.elementStyle = "padding-left:0;";
42534 var stack = this.stack;
42535 var slen = stack.length;
42537 if(!this.fieldTpl){
42538 var t = new Roo.Template(
42539 '<div class="x-form-item {5}">',
42540 '<label for="{0}" style="{2}">{1}{4}</label>',
42541 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42543 '</div><div class="x-form-clear-left"></div>'
42545 t.disableFormats = true;
42547 Roo.form.Layout.prototype.fieldTpl = t;
42549 for(var i = 0; i < slen; i++) {
42550 if(stack[i].isFormField){
42551 this.renderField(stack[i]);
42553 this.renderComponent(stack[i]);
42558 this.el.createChild({cls:'x-form-clear'});
42563 renderField : function(f){
42564 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42567 f.labelStyle||this.labelStyle||'', //2
42568 this.elementStyle||'', //3
42569 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42570 f.itemCls||this.itemCls||'' //5
42571 ], true).getPrevSibling());
42575 renderComponent : function(c){
42576 c.render(c.isLayout ? this.el : this.el.createChild());
42579 * Adds a object form elements (using the xtype property as the factory method.)
42580 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42581 * @param {Object} config
42583 addxtype : function(o)
42585 // create the lement.
42586 o.form = this.form;
42587 var fe = Roo.factory(o, Roo.form);
42588 this.form.allItems.push(fe);
42589 this.stack.push(fe);
42591 if (fe.isFormField) {
42592 this.form.items.add(fe);
42600 * @class Roo.form.Column
42601 * @extends Roo.form.Layout
42602 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42604 * @param {Object} config Configuration options
42606 Roo.form.Column = function(config){
42607 Roo.form.Column.superclass.constructor.call(this, config);
42610 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42612 * @cfg {Number/String} width
42613 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42616 * @cfg {String/Object} autoCreate
42617 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42621 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42624 onRender : function(ct, position){
42625 Roo.form.Column.superclass.onRender.call(this, ct, position);
42627 this.el.setWidth(this.width);
42634 * @class Roo.form.Row
42635 * @extends Roo.form.Layout
42636 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42638 * @param {Object} config Configuration options
42642 Roo.form.Row = function(config){
42643 Roo.form.Row.superclass.constructor.call(this, config);
42646 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42648 * @cfg {Number/String} width
42649 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42652 * @cfg {Number/String} height
42653 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42655 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42659 onRender : function(ct, position){
42660 //console.log('row render');
42662 var t = new Roo.Template(
42663 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42664 '<label for="{0}" style="{2}">{1}{4}</label>',
42665 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42669 t.disableFormats = true;
42671 Roo.form.Layout.prototype.rowTpl = t;
42673 this.fieldTpl = this.rowTpl;
42675 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42676 var labelWidth = 100;
42678 if ((this.labelAlign != 'top')) {
42679 if (typeof this.labelWidth == 'number') {
42680 labelWidth = this.labelWidth
42682 this.padWidth = 20 + labelWidth;
42686 Roo.form.Column.superclass.onRender.call(this, ct, position);
42688 this.el.setWidth(this.width);
42691 this.el.setHeight(this.height);
42696 renderField : function(f){
42697 f.fieldEl = this.fieldTpl.append(this.el, [
42698 f.id, f.fieldLabel,
42699 f.labelStyle||this.labelStyle||'',
42700 this.elementStyle||'',
42701 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42702 f.itemCls||this.itemCls||'',
42703 f.width ? f.width + this.padWidth : 160 + this.padWidth
42710 * @class Roo.form.FieldSet
42711 * @extends Roo.form.Layout
42712 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42714 * @param {Object} config Configuration options
42716 Roo.form.FieldSet = function(config){
42717 Roo.form.FieldSet.superclass.constructor.call(this, config);
42720 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42722 * @cfg {String} legend
42723 * The text to display as the legend for the FieldSet (defaults to '')
42726 * @cfg {String/Object} autoCreate
42727 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42731 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42734 onRender : function(ct, position){
42735 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42737 this.setLegend(this.legend);
42742 setLegend : function(text){
42744 this.el.child('legend').update(text);
42749 * Ext JS Library 1.1.1
42750 * Copyright(c) 2006-2007, Ext JS, LLC.
42752 * Originally Released Under LGPL - original licence link has changed is not relivant.
42755 * <script type="text/javascript">
42758 * @class Roo.form.VTypes
42759 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42762 Roo.form.VTypes = function(){
42763 // closure these in so they are only created once.
42764 var alpha = /^[a-zA-Z_]+$/;
42765 var alphanum = /^[a-zA-Z0-9_]+$/;
42766 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42767 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42769 // All these messages and functions are configurable
42772 * The function used to validate email addresses
42773 * @param {String} value The email address
42775 'email' : function(v){
42776 return email.test(v);
42779 * The error text to display when the email validation function returns false
42782 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42784 * The keystroke filter mask to be applied on email input
42787 'emailMask' : /[a-z0-9_\.\-@]/i,
42790 * The function used to validate URLs
42791 * @param {String} value The URL
42793 'url' : function(v){
42794 return url.test(v);
42797 * The error text to display when the url validation function returns false
42800 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42803 * The function used to validate alpha values
42804 * @param {String} value The value
42806 'alpha' : function(v){
42807 return alpha.test(v);
42810 * The error text to display when the alpha validation function returns false
42813 'alphaText' : 'This field should only contain letters and _',
42815 * The keystroke filter mask to be applied on alpha input
42818 'alphaMask' : /[a-z_]/i,
42821 * The function used to validate alphanumeric values
42822 * @param {String} value The value
42824 'alphanum' : function(v){
42825 return alphanum.test(v);
42828 * The error text to display when the alphanumeric validation function returns false
42831 'alphanumText' : 'This field should only contain letters, numbers and _',
42833 * The keystroke filter mask to be applied on alphanumeric input
42836 'alphanumMask' : /[a-z0-9_]/i
42838 }();//<script type="text/javascript">
42841 * @class Roo.form.FCKeditor
42842 * @extends Roo.form.TextArea
42843 * Wrapper around the FCKEditor http://www.fckeditor.net
42845 * Creates a new FCKeditor
42846 * @param {Object} config Configuration options
42848 Roo.form.FCKeditor = function(config){
42849 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42852 * @event editorinit
42853 * Fired when the editor is initialized - you can add extra handlers here..
42854 * @param {FCKeditor} this
42855 * @param {Object} the FCK object.
42862 Roo.form.FCKeditor.editors = { };
42863 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42865 //defaultAutoCreate : {
42866 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42870 * @cfg {Object} fck options - see fck manual for details.
42875 * @cfg {Object} fck toolbar set (Basic or Default)
42877 toolbarSet : 'Basic',
42879 * @cfg {Object} fck BasePath
42881 basePath : '/fckeditor/',
42889 onRender : function(ct, position)
42892 this.defaultAutoCreate = {
42894 style:"width:300px;height:60px;",
42895 autocomplete: "off"
42898 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42901 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42902 if(this.preventScrollbars){
42903 this.el.setStyle("overflow", "hidden");
42905 this.el.setHeight(this.growMin);
42908 //console.log('onrender' + this.getId() );
42909 Roo.form.FCKeditor.editors[this.getId()] = this;
42912 this.replaceTextarea() ;
42916 getEditor : function() {
42917 return this.fckEditor;
42920 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42921 * @param {Mixed} value The value to set
42925 setValue : function(value)
42927 //console.log('setValue: ' + value);
42929 if(typeof(value) == 'undefined') { // not sure why this is happending...
42932 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42934 //if(!this.el || !this.getEditor()) {
42935 // this.value = value;
42936 //this.setValue.defer(100,this,[value]);
42940 if(!this.getEditor()) {
42944 this.getEditor().SetData(value);
42951 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42952 * @return {Mixed} value The field value
42954 getValue : function()
42957 if (this.frame && this.frame.dom.style.display == 'none') {
42958 return Roo.form.FCKeditor.superclass.getValue.call(this);
42961 if(!this.el || !this.getEditor()) {
42963 // this.getValue.defer(100,this);
42968 var value=this.getEditor().GetData();
42969 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42970 return Roo.form.FCKeditor.superclass.getValue.call(this);
42976 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42977 * @return {Mixed} value The field value
42979 getRawValue : function()
42981 if (this.frame && this.frame.dom.style.display == 'none') {
42982 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42985 if(!this.el || !this.getEditor()) {
42986 //this.getRawValue.defer(100,this);
42993 var value=this.getEditor().GetData();
42994 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42995 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42999 setSize : function(w,h) {
43003 //if (this.frame && this.frame.dom.style.display == 'none') {
43004 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43007 //if(!this.el || !this.getEditor()) {
43008 // this.setSize.defer(100,this, [w,h]);
43014 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43016 this.frame.dom.setAttribute('width', w);
43017 this.frame.dom.setAttribute('height', h);
43018 this.frame.setSize(w,h);
43022 toggleSourceEdit : function(value) {
43026 this.el.dom.style.display = value ? '' : 'none';
43027 this.frame.dom.style.display = value ? 'none' : '';
43032 focus: function(tag)
43034 if (this.frame.dom.style.display == 'none') {
43035 return Roo.form.FCKeditor.superclass.focus.call(this);
43037 if(!this.el || !this.getEditor()) {
43038 this.focus.defer(100,this, [tag]);
43045 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43046 this.getEditor().Focus();
43048 if (!this.getEditor().Selection.GetSelection()) {
43049 this.focus.defer(100,this, [tag]);
43054 var r = this.getEditor().EditorDocument.createRange();
43055 r.setStart(tgs[0],0);
43056 r.setEnd(tgs[0],0);
43057 this.getEditor().Selection.GetSelection().removeAllRanges();
43058 this.getEditor().Selection.GetSelection().addRange(r);
43059 this.getEditor().Focus();
43066 replaceTextarea : function()
43068 if ( document.getElementById( this.getId() + '___Frame' ) )
43070 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43072 // We must check the elements firstly using the Id and then the name.
43073 var oTextarea = document.getElementById( this.getId() );
43075 var colElementsByName = document.getElementsByName( this.getId() ) ;
43077 oTextarea.style.display = 'none' ;
43079 if ( oTextarea.tabIndex ) {
43080 this.TabIndex = oTextarea.tabIndex ;
43083 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43084 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43085 this.frame = Roo.get(this.getId() + '___Frame')
43088 _getConfigHtml : function()
43092 for ( var o in this.fckconfig ) {
43093 sConfig += sConfig.length > 0 ? '&' : '';
43094 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43097 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43101 _getIFrameHtml : function()
43103 var sFile = 'fckeditor.html' ;
43104 /* no idea what this is about..
43107 if ( (/fcksource=true/i).test( window.top.location.search ) )
43108 sFile = 'fckeditor.original.html' ;
43113 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43114 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43117 var html = '<iframe id="' + this.getId() +
43118 '___Frame" src="' + sLink +
43119 '" width="' + this.width +
43120 '" height="' + this.height + '"' +
43121 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43122 ' frameborder="0" scrolling="no"></iframe>' ;
43127 _insertHtmlBefore : function( html, element )
43129 if ( element.insertAdjacentHTML ) {
43131 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43133 var oRange = document.createRange() ;
43134 oRange.setStartBefore( element ) ;
43135 var oFragment = oRange.createContextualFragment( html );
43136 element.parentNode.insertBefore( oFragment, element ) ;
43149 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43151 function FCKeditor_OnComplete(editorInstance){
43152 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43153 f.fckEditor = editorInstance;
43154 //console.log("loaded");
43155 f.fireEvent('editorinit', f, editorInstance);
43175 //<script type="text/javascript">
43177 * @class Roo.form.GridField
43178 * @extends Roo.form.Field
43179 * Embed a grid (or editable grid into a form)
43182 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43184 * xgrid.store = Roo.data.Store
43185 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43186 * xgrid.store.reader = Roo.data.JsonReader
43190 * Creates a new GridField
43191 * @param {Object} config Configuration options
43193 Roo.form.GridField = function(config){
43194 Roo.form.GridField.superclass.constructor.call(this, config);
43198 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43200 * @cfg {Number} width - used to restrict width of grid..
43204 * @cfg {Number} height - used to restrict height of grid..
43208 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43214 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43215 * {tag: "input", type: "checkbox", autocomplete: "off"})
43217 // defaultAutoCreate : { tag: 'div' },
43218 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43220 * @cfg {String} addTitle Text to include for adding a title.
43224 onResize : function(){
43225 Roo.form.Field.superclass.onResize.apply(this, arguments);
43228 initEvents : function(){
43229 // Roo.form.Checkbox.superclass.initEvents.call(this);
43230 // has no events...
43235 getResizeEl : function(){
43239 getPositionEl : function(){
43244 onRender : function(ct, position){
43246 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43247 var style = this.style;
43250 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43251 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43252 this.viewEl = this.wrap.createChild({ tag: 'div' });
43254 this.viewEl.applyStyles(style);
43257 this.viewEl.setWidth(this.width);
43260 this.viewEl.setHeight(this.height);
43262 //if(this.inputValue !== undefined){
43263 //this.setValue(this.value);
43266 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43269 this.grid.render();
43270 this.grid.getDataSource().on('remove', this.refreshValue, this);
43271 this.grid.getDataSource().on('update', this.refreshValue, this);
43272 this.grid.on('afteredit', this.refreshValue, this);
43278 * Sets the value of the item.
43279 * @param {String} either an object or a string..
43281 setValue : function(v){
43283 v = v || []; // empty set..
43284 // this does not seem smart - it really only affects memoryproxy grids..
43285 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43286 var ds = this.grid.getDataSource();
43287 // assumes a json reader..
43289 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43290 ds.loadData( data);
43292 // clear selection so it does not get stale.
43293 if (this.grid.sm) {
43294 this.grid.sm.clearSelections();
43297 Roo.form.GridField.superclass.setValue.call(this, v);
43298 this.refreshValue();
43299 // should load data in the grid really....
43303 refreshValue: function() {
43305 this.grid.getDataSource().each(function(r) {
43308 this.el.dom.value = Roo.encode(val);
43316 * Ext JS Library 1.1.1
43317 * Copyright(c) 2006-2007, Ext JS, LLC.
43319 * Originally Released Under LGPL - original licence link has changed is not relivant.
43322 * <script type="text/javascript">
43325 * @class Roo.form.DisplayField
43326 * @extends Roo.form.Field
43327 * A generic Field to display non-editable data.
43329 * Creates a new Display Field item.
43330 * @param {Object} config Configuration options
43332 Roo.form.DisplayField = function(config){
43333 Roo.form.DisplayField.superclass.constructor.call(this, config);
43337 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43338 inputType: 'hidden',
43344 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43346 focusClass : undefined,
43348 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43350 fieldClass: 'x-form-field',
43353 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43355 valueRenderer: undefined,
43359 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43360 * {tag: "input", type: "checkbox", autocomplete: "off"})
43363 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43365 onResize : function(){
43366 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43370 initEvents : function(){
43371 // Roo.form.Checkbox.superclass.initEvents.call(this);
43372 // has no events...
43377 getResizeEl : function(){
43381 getPositionEl : function(){
43386 onRender : function(ct, position){
43388 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43389 //if(this.inputValue !== undefined){
43390 this.wrap = this.el.wrap();
43392 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43394 if (this.bodyStyle) {
43395 this.viewEl.applyStyles(this.bodyStyle);
43397 //this.viewEl.setStyle('padding', '2px');
43399 this.setValue(this.value);
43404 initValue : Roo.emptyFn,
43409 onClick : function(){
43414 * Sets the checked state of the checkbox.
43415 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43417 setValue : function(v){
43419 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43420 // this might be called before we have a dom element..
43421 if (!this.viewEl) {
43424 this.viewEl.dom.innerHTML = html;
43425 Roo.form.DisplayField.superclass.setValue.call(this, v);
43435 * @class Roo.form.DayPicker
43436 * @extends Roo.form.Field
43437 * A Day picker show [M] [T] [W] ....
43439 * Creates a new Day Picker
43440 * @param {Object} config Configuration options
43442 Roo.form.DayPicker= function(config){
43443 Roo.form.DayPicker.superclass.constructor.call(this, config);
43447 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43449 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43451 focusClass : undefined,
43453 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43455 fieldClass: "x-form-field",
43458 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43459 * {tag: "input", type: "checkbox", autocomplete: "off"})
43461 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43464 actionMode : 'viewEl',
43468 inputType : 'hidden',
43471 inputElement: false, // real input element?
43472 basedOn: false, // ????
43474 isFormField: true, // not sure where this is needed!!!!
43476 onResize : function(){
43477 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43478 if(!this.boxLabel){
43479 this.el.alignTo(this.wrap, 'c-c');
43483 initEvents : function(){
43484 Roo.form.Checkbox.superclass.initEvents.call(this);
43485 this.el.on("click", this.onClick, this);
43486 this.el.on("change", this.onClick, this);
43490 getResizeEl : function(){
43494 getPositionEl : function(){
43500 onRender : function(ct, position){
43501 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43503 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43505 var r1 = '<table><tr>';
43506 var r2 = '<tr class="x-form-daypick-icons">';
43507 for (var i=0; i < 7; i++) {
43508 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43509 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43512 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43513 viewEl.select('img').on('click', this.onClick, this);
43514 this.viewEl = viewEl;
43517 // this will not work on Chrome!!!
43518 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43519 this.el.on('propertychange', this.setFromHidden, this); //ie
43527 initValue : Roo.emptyFn,
43530 * Returns the checked state of the checkbox.
43531 * @return {Boolean} True if checked, else false
43533 getValue : function(){
43534 return this.el.dom.value;
43539 onClick : function(e){
43540 //this.setChecked(!this.checked);
43541 Roo.get(e.target).toggleClass('x-menu-item-checked');
43542 this.refreshValue();
43543 //if(this.el.dom.checked != this.checked){
43544 // this.setValue(this.el.dom.checked);
43549 refreshValue : function()
43552 this.viewEl.select('img',true).each(function(e,i,n) {
43553 val += e.is(".x-menu-item-checked") ? String(n) : '';
43555 this.setValue(val, true);
43559 * Sets the checked state of the checkbox.
43560 * On is always based on a string comparison between inputValue and the param.
43561 * @param {Boolean/String} value - the value to set
43562 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43564 setValue : function(v,suppressEvent){
43565 if (!this.el.dom) {
43568 var old = this.el.dom.value ;
43569 this.el.dom.value = v;
43570 if (suppressEvent) {
43574 // update display..
43575 this.viewEl.select('img',true).each(function(e,i,n) {
43577 var on = e.is(".x-menu-item-checked");
43578 var newv = v.indexOf(String(n)) > -1;
43580 e.toggleClass('x-menu-item-checked');
43586 this.fireEvent('change', this, v, old);
43591 // handle setting of hidden value by some other method!!?!?
43592 setFromHidden: function()
43597 //console.log("SET FROM HIDDEN");
43598 //alert('setFrom hidden');
43599 this.setValue(this.el.dom.value);
43602 onDestroy : function()
43605 Roo.get(this.viewEl).remove();
43608 Roo.form.DayPicker.superclass.onDestroy.call(this);
43612 * RooJS Library 1.1.1
43613 * Copyright(c) 2008-2011 Alan Knowles
43620 * @class Roo.form.ComboCheck
43621 * @extends Roo.form.ComboBox
43622 * A combobox for multiple select items.
43624 * FIXME - could do with a reset button..
43627 * Create a new ComboCheck
43628 * @param {Object} config Configuration options
43630 Roo.form.ComboCheck = function(config){
43631 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43632 // should verify some data...
43634 // hiddenName = required..
43635 // displayField = required
43636 // valudField == required
43637 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43639 Roo.each(req, function(e) {
43640 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43641 throw "Roo.form.ComboCheck : missing value for: " + e;
43648 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43653 selectedClass: 'x-menu-item-checked',
43656 onRender : function(ct, position){
43662 var cls = 'x-combo-list';
43665 this.tpl = new Roo.Template({
43666 html : '<div class="'+cls+'-item x-menu-check-item">' +
43667 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43668 '<span>{' + this.displayField + '}</span>' +
43675 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43676 this.view.singleSelect = false;
43677 this.view.multiSelect = true;
43678 this.view.toggleSelect = true;
43679 this.pageTb.add(new Roo.Toolbar.Fill(), {
43682 handler: function()
43689 onViewOver : function(e, t){
43695 onViewClick : function(doFocus,index){
43699 select: function () {
43700 //Roo.log("SELECT CALLED");
43703 selectByValue : function(xv, scrollIntoView){
43704 var ar = this.getValueArray();
43707 Roo.each(ar, function(v) {
43708 if(v === undefined || v === null){
43711 var r = this.findRecord(this.valueField, v);
43713 sels.push(this.store.indexOf(r))
43717 this.view.select(sels);
43723 onSelect : function(record, index){
43724 // Roo.log("onselect Called");
43725 // this is only called by the clear button now..
43726 this.view.clearSelections();
43727 this.setValue('[]');
43728 if (this.value != this.valueBefore) {
43729 this.fireEvent('change', this, this.value, this.valueBefore);
43732 getValueArray : function()
43737 //Roo.log(this.value);
43738 if (typeof(this.value) == 'undefined') {
43741 var ar = Roo.decode(this.value);
43742 return ar instanceof Array ? ar : []; //?? valid?
43745 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43750 expand : function ()
43752 Roo.form.ComboCheck.superclass.expand.call(this);
43753 this.valueBefore = this.value;
43758 collapse : function(){
43759 Roo.form.ComboCheck.superclass.collapse.call(this);
43760 var sl = this.view.getSelectedIndexes();
43761 var st = this.store;
43765 Roo.each(sl, function(i) {
43767 nv.push(r.get(this.valueField));
43769 this.setValue(Roo.encode(nv));
43770 if (this.value != this.valueBefore) {
43772 this.fireEvent('change', this, this.value, this.valueBefore);
43777 setValue : function(v){
43781 var vals = this.getValueArray();
43783 Roo.each(vals, function(k) {
43784 var r = this.findRecord(this.valueField, k);
43786 tv.push(r.data[this.displayField]);
43787 }else if(this.valueNotFoundText !== undefined){
43788 tv.push( this.valueNotFoundText );
43793 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43794 this.hiddenField.value = v;
43798 });//<script type="text/javasscript">
43802 * @class Roo.DDView
43803 * A DnD enabled version of Roo.View.
43804 * @param {Element/String} container The Element in which to create the View.
43805 * @param {String} tpl The template string used to create the markup for each element of the View
43806 * @param {Object} config The configuration properties. These include all the config options of
43807 * {@link Roo.View} plus some specific to this class.<br>
43809 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43810 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43812 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43813 .x-view-drag-insert-above {
43814 border-top:1px dotted #3366cc;
43816 .x-view-drag-insert-below {
43817 border-bottom:1px dotted #3366cc;
43823 Roo.DDView = function(container, tpl, config) {
43824 Roo.DDView.superclass.constructor.apply(this, arguments);
43825 this.getEl().setStyle("outline", "0px none");
43826 this.getEl().unselectable();
43827 if (this.dragGroup) {
43828 this.setDraggable(this.dragGroup.split(","));
43830 if (this.dropGroup) {
43831 this.setDroppable(this.dropGroup.split(","));
43833 if (this.deletable) {
43834 this.setDeletable();
43836 this.isDirtyFlag = false;
43842 Roo.extend(Roo.DDView, Roo.View, {
43843 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43844 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43845 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43846 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43850 reset: Roo.emptyFn,
43852 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43854 validate: function() {
43858 destroy: function() {
43859 this.purgeListeners();
43860 this.getEl.removeAllListeners();
43861 this.getEl().remove();
43862 if (this.dragZone) {
43863 if (this.dragZone.destroy) {
43864 this.dragZone.destroy();
43867 if (this.dropZone) {
43868 if (this.dropZone.destroy) {
43869 this.dropZone.destroy();
43874 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43875 getName: function() {
43879 /** Loads the View from a JSON string representing the Records to put into the Store. */
43880 setValue: function(v) {
43882 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43885 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43886 this.store.proxy = new Roo.data.MemoryProxy(data);
43890 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43891 getValue: function() {
43893 this.store.each(function(rec) {
43894 result += rec.id + ',';
43896 return result.substr(0, result.length - 1) + ')';
43899 getIds: function() {
43900 var i = 0, result = new Array(this.store.getCount());
43901 this.store.each(function(rec) {
43902 result[i++] = rec.id;
43907 isDirty: function() {
43908 return this.isDirtyFlag;
43912 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43913 * whole Element becomes the target, and this causes the drop gesture to append.
43915 getTargetFromEvent : function(e) {
43916 var target = e.getTarget();
43917 while ((target !== null) && (target.parentNode != this.el.dom)) {
43918 target = target.parentNode;
43921 target = this.el.dom.lastChild || this.el.dom;
43927 * Create the drag data which consists of an object which has the property "ddel" as
43928 * the drag proxy element.
43930 getDragData : function(e) {
43931 var target = this.findItemFromChild(e.getTarget());
43933 this.handleSelection(e);
43934 var selNodes = this.getSelectedNodes();
43937 copy: this.copy || (this.allowCopy && e.ctrlKey),
43941 var selectedIndices = this.getSelectedIndexes();
43942 for (var i = 0; i < selectedIndices.length; i++) {
43943 dragData.records.push(this.store.getAt(selectedIndices[i]));
43945 if (selNodes.length == 1) {
43946 dragData.ddel = target.cloneNode(true); // the div element
43948 var div = document.createElement('div'); // create the multi element drag "ghost"
43949 div.className = 'multi-proxy';
43950 for (var i = 0, len = selNodes.length; i < len; i++) {
43951 div.appendChild(selNodes[i].cloneNode(true));
43953 dragData.ddel = div;
43955 //console.log(dragData)
43956 //console.log(dragData.ddel.innerHTML)
43959 //console.log('nodragData')
43963 /** Specify to which ddGroup items in this DDView may be dragged. */
43964 setDraggable: function(ddGroup) {
43965 if (ddGroup instanceof Array) {
43966 Roo.each(ddGroup, this.setDraggable, this);
43969 if (this.dragZone) {
43970 this.dragZone.addToGroup(ddGroup);
43972 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43973 containerScroll: true,
43977 // Draggability implies selection. DragZone's mousedown selects the element.
43978 if (!this.multiSelect) { this.singleSelect = true; }
43980 // Wire the DragZone's handlers up to methods in *this*
43981 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43985 /** Specify from which ddGroup this DDView accepts drops. */
43986 setDroppable: function(ddGroup) {
43987 if (ddGroup instanceof Array) {
43988 Roo.each(ddGroup, this.setDroppable, this);
43991 if (this.dropZone) {
43992 this.dropZone.addToGroup(ddGroup);
43994 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43995 containerScroll: true,
43999 // Wire the DropZone's handlers up to methods in *this*
44000 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
44001 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
44002 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
44003 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
44004 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44008 /** Decide whether to drop above or below a View node. */
44009 getDropPoint : function(e, n, dd){
44010 if (n == this.el.dom) { return "above"; }
44011 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44012 var c = t + (b - t) / 2;
44013 var y = Roo.lib.Event.getPageY(e);
44021 onNodeEnter : function(n, dd, e, data){
44025 onNodeOver : function(n, dd, e, data){
44026 var pt = this.getDropPoint(e, n, dd);
44027 // set the insert point style on the target node
44028 var dragElClass = this.dropNotAllowed;
44031 if (pt == "above"){
44032 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44033 targetElClass = "x-view-drag-insert-above";
44035 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44036 targetElClass = "x-view-drag-insert-below";
44038 if (this.lastInsertClass != targetElClass){
44039 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44040 this.lastInsertClass = targetElClass;
44043 return dragElClass;
44046 onNodeOut : function(n, dd, e, data){
44047 this.removeDropIndicators(n);
44050 onNodeDrop : function(n, dd, e, data){
44051 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44054 var pt = this.getDropPoint(e, n, dd);
44055 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44056 if (pt == "below") { insertAt++; }
44057 for (var i = 0; i < data.records.length; i++) {
44058 var r = data.records[i];
44059 var dup = this.store.getById(r.id);
44060 if (dup && (dd != this.dragZone)) {
44061 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44064 this.store.insert(insertAt++, r.copy());
44066 data.source.isDirtyFlag = true;
44068 this.store.insert(insertAt++, r);
44070 this.isDirtyFlag = true;
44073 this.dragZone.cachedTarget = null;
44077 removeDropIndicators : function(n){
44079 Roo.fly(n).removeClass([
44080 "x-view-drag-insert-above",
44081 "x-view-drag-insert-below"]);
44082 this.lastInsertClass = "_noclass";
44087 * Utility method. Add a delete option to the DDView's context menu.
44088 * @param {String} imageUrl The URL of the "delete" icon image.
44090 setDeletable: function(imageUrl) {
44091 if (!this.singleSelect && !this.multiSelect) {
44092 this.singleSelect = true;
44094 var c = this.getContextMenu();
44095 this.contextMenu.on("itemclick", function(item) {
44098 this.remove(this.getSelectedIndexes());
44102 this.contextMenu.add({
44109 /** Return the context menu for this DDView. */
44110 getContextMenu: function() {
44111 if (!this.contextMenu) {
44112 // Create the View's context menu
44113 this.contextMenu = new Roo.menu.Menu({
44114 id: this.id + "-contextmenu"
44116 this.el.on("contextmenu", this.showContextMenu, this);
44118 return this.contextMenu;
44121 disableContextMenu: function() {
44122 if (this.contextMenu) {
44123 this.el.un("contextmenu", this.showContextMenu, this);
44127 showContextMenu: function(e, item) {
44128 item = this.findItemFromChild(e.getTarget());
44131 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44132 this.contextMenu.showAt(e.getXY());
44137 * Remove {@link Roo.data.Record}s at the specified indices.
44138 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44140 remove: function(selectedIndices) {
44141 selectedIndices = [].concat(selectedIndices);
44142 for (var i = 0; i < selectedIndices.length; i++) {
44143 var rec = this.store.getAt(selectedIndices[i]);
44144 this.store.remove(rec);
44149 * Double click fires the event, but also, if this is draggable, and there is only one other
44150 * related DropZone, it transfers the selected node.
44152 onDblClick : function(e){
44153 var item = this.findItemFromChild(e.getTarget());
44155 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44158 if (this.dragGroup) {
44159 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44160 while (targets.indexOf(this.dropZone) > -1) {
44161 targets.remove(this.dropZone);
44163 if (targets.length == 1) {
44164 this.dragZone.cachedTarget = null;
44165 var el = Roo.get(targets[0].getEl());
44166 var box = el.getBox(true);
44167 targets[0].onNodeDrop(el.dom, {
44169 xy: [box.x, box.y + box.height - 1]
44170 }, null, this.getDragData(e));
44176 handleSelection: function(e) {
44177 this.dragZone.cachedTarget = null;
44178 var item = this.findItemFromChild(e.getTarget());
44180 this.clearSelections(true);
44183 if (item && (this.multiSelect || this.singleSelect)){
44184 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44185 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44186 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44187 this.unselect(item);
44189 this.select(item, this.multiSelect && e.ctrlKey);
44190 this.lastSelection = item;
44195 onItemClick : function(item, index, e){
44196 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44202 unselect : function(nodeInfo, suppressEvent){
44203 var node = this.getNode(nodeInfo);
44204 if(node && this.isSelected(node)){
44205 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44206 Roo.fly(node).removeClass(this.selectedClass);
44207 this.selections.remove(node);
44208 if(!suppressEvent){
44209 this.fireEvent("selectionchange", this, this.selections);
44217 * Ext JS Library 1.1.1
44218 * Copyright(c) 2006-2007, Ext JS, LLC.
44220 * Originally Released Under LGPL - original licence link has changed is not relivant.
44223 * <script type="text/javascript">
44227 * @class Roo.LayoutManager
44228 * @extends Roo.util.Observable
44229 * Base class for layout managers.
44231 Roo.LayoutManager = function(container, config){
44232 Roo.LayoutManager.superclass.constructor.call(this);
44233 this.el = Roo.get(container);
44234 // ie scrollbar fix
44235 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44236 document.body.scroll = "no";
44237 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44238 this.el.position('relative');
44240 this.id = this.el.id;
44241 this.el.addClass("x-layout-container");
44242 /** false to disable window resize monitoring @type Boolean */
44243 this.monitorWindowResize = true;
44248 * Fires when a layout is performed.
44249 * @param {Roo.LayoutManager} this
44253 * @event regionresized
44254 * Fires when the user resizes a region.
44255 * @param {Roo.LayoutRegion} region The resized region
44256 * @param {Number} newSize The new size (width for east/west, height for north/south)
44258 "regionresized" : true,
44260 * @event regioncollapsed
44261 * Fires when a region is collapsed.
44262 * @param {Roo.LayoutRegion} region The collapsed region
44264 "regioncollapsed" : true,
44266 * @event regionexpanded
44267 * Fires when a region is expanded.
44268 * @param {Roo.LayoutRegion} region The expanded region
44270 "regionexpanded" : true
44272 this.updating = false;
44273 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44276 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44278 * Returns true if this layout is currently being updated
44279 * @return {Boolean}
44281 isUpdating : function(){
44282 return this.updating;
44286 * Suspend the LayoutManager from doing auto-layouts while
44287 * making multiple add or remove calls
44289 beginUpdate : function(){
44290 this.updating = true;
44294 * Restore auto-layouts and optionally disable the manager from performing a layout
44295 * @param {Boolean} noLayout true to disable a layout update
44297 endUpdate : function(noLayout){
44298 this.updating = false;
44304 layout: function(){
44308 onRegionResized : function(region, newSize){
44309 this.fireEvent("regionresized", region, newSize);
44313 onRegionCollapsed : function(region){
44314 this.fireEvent("regioncollapsed", region);
44317 onRegionExpanded : function(region){
44318 this.fireEvent("regionexpanded", region);
44322 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44323 * performs box-model adjustments.
44324 * @return {Object} The size as an object {width: (the width), height: (the height)}
44326 getViewSize : function(){
44328 if(this.el.dom != document.body){
44329 size = this.el.getSize();
44331 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44333 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44334 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44339 * Returns the Element this layout is bound to.
44340 * @return {Roo.Element}
44342 getEl : function(){
44347 * Returns the specified region.
44348 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44349 * @return {Roo.LayoutRegion}
44351 getRegion : function(target){
44352 return this.regions[target.toLowerCase()];
44355 onWindowResize : function(){
44356 if(this.monitorWindowResize){
44362 * Ext JS Library 1.1.1
44363 * Copyright(c) 2006-2007, Ext JS, LLC.
44365 * Originally Released Under LGPL - original licence link has changed is not relivant.
44368 * <script type="text/javascript">
44371 * @class Roo.BorderLayout
44372 * @extends Roo.LayoutManager
44373 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44374 * please see: <br><br>
44375 * <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>
44376 * <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>
44379 var layout = new Roo.BorderLayout(document.body, {
44413 preferredTabWidth: 150
44418 var CP = Roo.ContentPanel;
44420 layout.beginUpdate();
44421 layout.add("north", new CP("north", "North"));
44422 layout.add("south", new CP("south", {title: "South", closable: true}));
44423 layout.add("west", new CP("west", {title: "West"}));
44424 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44425 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44426 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44427 layout.getRegion("center").showPanel("center1");
44428 layout.endUpdate();
44431 <b>The container the layout is rendered into can be either the body element or any other element.
44432 If it is not the body element, the container needs to either be an absolute positioned element,
44433 or you will need to add "position:relative" to the css of the container. You will also need to specify
44434 the container size if it is not the body element.</b>
44437 * Create a new BorderLayout
44438 * @param {String/HTMLElement/Element} container The container this layout is bound to
44439 * @param {Object} config Configuration options
44441 Roo.BorderLayout = function(container, config){
44442 config = config || {};
44443 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44444 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44445 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44446 var target = this.factory.validRegions[i];
44447 if(config[target]){
44448 this.addRegion(target, config[target]);
44453 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44455 * Creates and adds a new region if it doesn't already exist.
44456 * @param {String} target The target region key (north, south, east, west or center).
44457 * @param {Object} config The regions config object
44458 * @return {BorderLayoutRegion} The new region
44460 addRegion : function(target, config){
44461 if(!this.regions[target]){
44462 var r = this.factory.create(target, this, config);
44463 this.bindRegion(target, r);
44465 return this.regions[target];
44469 bindRegion : function(name, r){
44470 this.regions[name] = r;
44471 r.on("visibilitychange", this.layout, this);
44472 r.on("paneladded", this.layout, this);
44473 r.on("panelremoved", this.layout, this);
44474 r.on("invalidated", this.layout, this);
44475 r.on("resized", this.onRegionResized, this);
44476 r.on("collapsed", this.onRegionCollapsed, this);
44477 r.on("expanded", this.onRegionExpanded, this);
44481 * Performs a layout update.
44483 layout : function(){
44484 if(this.updating) return;
44485 var size = this.getViewSize();
44486 var w = size.width;
44487 var h = size.height;
44492 //var x = 0, y = 0;
44494 var rs = this.regions;
44495 var north = rs["north"];
44496 var south = rs["south"];
44497 var west = rs["west"];
44498 var east = rs["east"];
44499 var center = rs["center"];
44500 //if(this.hideOnLayout){ // not supported anymore
44501 //c.el.setStyle("display", "none");
44503 if(north && north.isVisible()){
44504 var b = north.getBox();
44505 var m = north.getMargins();
44506 b.width = w - (m.left+m.right);
44509 centerY = b.height + b.y + m.bottom;
44510 centerH -= centerY;
44511 north.updateBox(this.safeBox(b));
44513 if(south && south.isVisible()){
44514 var b = south.getBox();
44515 var m = south.getMargins();
44516 b.width = w - (m.left+m.right);
44518 var totalHeight = (b.height + m.top + m.bottom);
44519 b.y = h - totalHeight + m.top;
44520 centerH -= totalHeight;
44521 south.updateBox(this.safeBox(b));
44523 if(west && west.isVisible()){
44524 var b = west.getBox();
44525 var m = west.getMargins();
44526 b.height = centerH - (m.top+m.bottom);
44528 b.y = centerY + m.top;
44529 var totalWidth = (b.width + m.left + m.right);
44530 centerX += totalWidth;
44531 centerW -= totalWidth;
44532 west.updateBox(this.safeBox(b));
44534 if(east && east.isVisible()){
44535 var b = east.getBox();
44536 var m = east.getMargins();
44537 b.height = centerH - (m.top+m.bottom);
44538 var totalWidth = (b.width + m.left + m.right);
44539 b.x = w - totalWidth + m.left;
44540 b.y = centerY + m.top;
44541 centerW -= totalWidth;
44542 east.updateBox(this.safeBox(b));
44545 var m = center.getMargins();
44547 x: centerX + m.left,
44548 y: centerY + m.top,
44549 width: centerW - (m.left+m.right),
44550 height: centerH - (m.top+m.bottom)
44552 //if(this.hideOnLayout){
44553 //center.el.setStyle("display", "block");
44555 center.updateBox(this.safeBox(centerBox));
44558 this.fireEvent("layout", this);
44562 safeBox : function(box){
44563 box.width = Math.max(0, box.width);
44564 box.height = Math.max(0, box.height);
44569 * Adds a ContentPanel (or subclass) to this layout.
44570 * @param {String} target The target region key (north, south, east, west or center).
44571 * @param {Roo.ContentPanel} panel The panel to add
44572 * @return {Roo.ContentPanel} The added panel
44574 add : function(target, panel){
44576 target = target.toLowerCase();
44577 return this.regions[target].add(panel);
44581 * Remove a ContentPanel (or subclass) to this layout.
44582 * @param {String} target The target region key (north, south, east, west or center).
44583 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44584 * @return {Roo.ContentPanel} The removed panel
44586 remove : function(target, panel){
44587 target = target.toLowerCase();
44588 return this.regions[target].remove(panel);
44592 * Searches all regions for a panel with the specified id
44593 * @param {String} panelId
44594 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44596 findPanel : function(panelId){
44597 var rs = this.regions;
44598 for(var target in rs){
44599 if(typeof rs[target] != "function"){
44600 var p = rs[target].getPanel(panelId);
44610 * Searches all regions for a panel with the specified id and activates (shows) it.
44611 * @param {String/ContentPanel} panelId The panels id or the panel itself
44612 * @return {Roo.ContentPanel} The shown panel or null
44614 showPanel : function(panelId) {
44615 var rs = this.regions;
44616 for(var target in rs){
44617 var r = rs[target];
44618 if(typeof r != "function"){
44619 if(r.hasPanel(panelId)){
44620 return r.showPanel(panelId);
44628 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44629 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44631 restoreState : function(provider){
44633 provider = Roo.state.Manager;
44635 var sm = new Roo.LayoutStateManager();
44636 sm.init(this, provider);
44640 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44641 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44642 * a valid ContentPanel config object. Example:
44644 // Create the main layout
44645 var layout = new Roo.BorderLayout('main-ct', {
44656 // Create and add multiple ContentPanels at once via configs
44659 id: 'source-files',
44661 title:'Ext Source Files',
44674 * @param {Object} regions An object containing ContentPanel configs by region name
44676 batchAdd : function(regions){
44677 this.beginUpdate();
44678 for(var rname in regions){
44679 var lr = this.regions[rname];
44681 this.addTypedPanels(lr, regions[rname]);
44688 addTypedPanels : function(lr, ps){
44689 if(typeof ps == 'string'){
44690 lr.add(new Roo.ContentPanel(ps));
44692 else if(ps instanceof Array){
44693 for(var i =0, len = ps.length; i < len; i++){
44694 this.addTypedPanels(lr, ps[i]);
44697 else if(!ps.events){ // raw config?
44699 delete ps.el; // prevent conflict
44700 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44702 else { // panel object assumed!
44707 * Adds a xtype elements to the layout.
44711 xtype : 'ContentPanel',
44718 xtype : 'NestedLayoutPanel',
44724 items : [ ... list of content panels or nested layout panels.. ]
44728 * @param {Object} cfg Xtype definition of item to add.
44730 addxtype : function(cfg)
44732 // basically accepts a pannel...
44733 // can accept a layout region..!?!?
44734 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44736 if (!cfg.xtype.match(/Panel$/)) {
44741 if (typeof(cfg.region) == 'undefined') {
44742 Roo.log("Failed to add Panel, region was not set");
44746 var region = cfg.region;
44752 xitems = cfg.items;
44759 case 'ContentPanel': // ContentPanel (el, cfg)
44760 case 'ScrollPanel': // ContentPanel (el, cfg)
44761 if(cfg.autoCreate) {
44762 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44764 var el = this.el.createChild();
44765 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44768 this.add(region, ret);
44772 case 'TreePanel': // our new panel!
44773 cfg.el = this.el.createChild();
44774 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44775 this.add(region, ret);
44778 case 'NestedLayoutPanel':
44779 // create a new Layout (which is a Border Layout...
44780 var el = this.el.createChild();
44781 var clayout = cfg.layout;
44783 clayout.items = clayout.items || [];
44784 // replace this exitems with the clayout ones..
44785 xitems = clayout.items;
44788 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44789 cfg.background = false;
44791 var layout = new Roo.BorderLayout(el, clayout);
44793 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44794 //console.log('adding nested layout panel ' + cfg.toSource());
44795 this.add(region, ret);
44796 nb = {}; /// find first...
44801 // needs grid and region
44803 //var el = this.getRegion(region).el.createChild();
44804 var el = this.el.createChild();
44805 // create the grid first...
44807 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44809 if (region == 'center' && this.active ) {
44810 cfg.background = false;
44812 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44814 this.add(region, ret);
44815 if (cfg.background) {
44816 ret.on('activate', function(gp) {
44817 if (!gp.grid.rendered) {
44830 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44832 // GridPanel (grid, cfg)
44835 this.beginUpdate();
44839 Roo.each(xitems, function(i) {
44840 region = nb && i.region ? i.region : false;
44842 var add = ret.addxtype(i);
44845 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
44846 if (!i.background) {
44847 abn[region] = nb[region] ;
44854 // make the last non-background panel active..
44855 //if (nb) { Roo.log(abn); }
44858 for(var r in abn) {
44859 region = this.getRegion(r);
44861 // tried using nb[r], but it does not work..
44863 region.showPanel(abn[r]);
44874 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44875 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44876 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44877 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44880 var CP = Roo.ContentPanel;
44882 var layout = Roo.BorderLayout.create({
44886 panels: [new CP("north", "North")]
44895 panels: [new CP("west", {title: "West"})]
44904 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44913 panels: [new CP("south", {title: "South", closable: true})]
44920 preferredTabWidth: 150,
44922 new CP("center1", {title: "Close Me", closable: true}),
44923 new CP("center2", {title: "Center Panel", closable: false})
44928 layout.getRegion("center").showPanel("center1");
44933 Roo.BorderLayout.create = function(config, targetEl){
44934 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44935 layout.beginUpdate();
44936 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44937 for(var j = 0, jlen = regions.length; j < jlen; j++){
44938 var lr = regions[j];
44939 if(layout.regions[lr] && config[lr].panels){
44940 var r = layout.regions[lr];
44941 var ps = config[lr].panels;
44942 layout.addTypedPanels(r, ps);
44945 layout.endUpdate();
44950 Roo.BorderLayout.RegionFactory = {
44952 validRegions : ["north","south","east","west","center"],
44955 create : function(target, mgr, config){
44956 target = target.toLowerCase();
44957 if(config.lightweight || config.basic){
44958 return new Roo.BasicLayoutRegion(mgr, config, target);
44962 return new Roo.NorthLayoutRegion(mgr, config);
44964 return new Roo.SouthLayoutRegion(mgr, config);
44966 return new Roo.EastLayoutRegion(mgr, config);
44968 return new Roo.WestLayoutRegion(mgr, config);
44970 return new Roo.CenterLayoutRegion(mgr, config);
44972 throw 'Layout region "'+target+'" not supported.';
44976 * Ext JS Library 1.1.1
44977 * Copyright(c) 2006-2007, Ext JS, LLC.
44979 * Originally Released Under LGPL - original licence link has changed is not relivant.
44982 * <script type="text/javascript">
44986 * @class Roo.BasicLayoutRegion
44987 * @extends Roo.util.Observable
44988 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44989 * and does not have a titlebar, tabs or any other features. All it does is size and position
44990 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44992 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44994 this.position = pos;
44997 * @scope Roo.BasicLayoutRegion
45001 * @event beforeremove
45002 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
45003 * @param {Roo.LayoutRegion} this
45004 * @param {Roo.ContentPanel} panel The panel
45005 * @param {Object} e The cancel event object
45007 "beforeremove" : true,
45009 * @event invalidated
45010 * Fires when the layout for this region is changed.
45011 * @param {Roo.LayoutRegion} this
45013 "invalidated" : true,
45015 * @event visibilitychange
45016 * Fires when this region is shown or hidden
45017 * @param {Roo.LayoutRegion} this
45018 * @param {Boolean} visibility true or false
45020 "visibilitychange" : true,
45022 * @event paneladded
45023 * Fires when a panel is added.
45024 * @param {Roo.LayoutRegion} this
45025 * @param {Roo.ContentPanel} panel The panel
45027 "paneladded" : true,
45029 * @event panelremoved
45030 * Fires when a panel is removed.
45031 * @param {Roo.LayoutRegion} this
45032 * @param {Roo.ContentPanel} panel The panel
45034 "panelremoved" : true,
45037 * Fires when this region is collapsed.
45038 * @param {Roo.LayoutRegion} this
45040 "collapsed" : true,
45043 * Fires when this region is expanded.
45044 * @param {Roo.LayoutRegion} this
45049 * Fires when this region is slid into view.
45050 * @param {Roo.LayoutRegion} this
45052 "slideshow" : true,
45055 * Fires when this region slides out of view.
45056 * @param {Roo.LayoutRegion} this
45058 "slidehide" : true,
45060 * @event panelactivated
45061 * Fires when a panel is activated.
45062 * @param {Roo.LayoutRegion} this
45063 * @param {Roo.ContentPanel} panel The activated panel
45065 "panelactivated" : true,
45068 * Fires when the user resizes this region.
45069 * @param {Roo.LayoutRegion} this
45070 * @param {Number} newSize The new size (width for east/west, height for north/south)
45074 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45075 this.panels = new Roo.util.MixedCollection();
45076 this.panels.getKey = this.getPanelId.createDelegate(this);
45078 this.activePanel = null;
45079 // ensure listeners are added...
45081 if (config.listeners || config.events) {
45082 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45083 listeners : config.listeners || {},
45084 events : config.events || {}
45088 if(skipConfig !== true){
45089 this.applyConfig(config);
45093 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45094 getPanelId : function(p){
45098 applyConfig : function(config){
45099 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45100 this.config = config;
45105 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45106 * the width, for horizontal (north, south) the height.
45107 * @param {Number} newSize The new width or height
45109 resizeTo : function(newSize){
45110 var el = this.el ? this.el :
45111 (this.activePanel ? this.activePanel.getEl() : null);
45113 switch(this.position){
45116 el.setWidth(newSize);
45117 this.fireEvent("resized", this, newSize);
45121 el.setHeight(newSize);
45122 this.fireEvent("resized", this, newSize);
45128 getBox : function(){
45129 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45132 getMargins : function(){
45133 return this.margins;
45136 updateBox : function(box){
45138 var el = this.activePanel.getEl();
45139 el.dom.style.left = box.x + "px";
45140 el.dom.style.top = box.y + "px";
45141 this.activePanel.setSize(box.width, box.height);
45145 * Returns the container element for this region.
45146 * @return {Roo.Element}
45148 getEl : function(){
45149 return this.activePanel;
45153 * Returns true if this region is currently visible.
45154 * @return {Boolean}
45156 isVisible : function(){
45157 return this.activePanel ? true : false;
45160 setActivePanel : function(panel){
45161 panel = this.getPanel(panel);
45162 if(this.activePanel && this.activePanel != panel){
45163 this.activePanel.setActiveState(false);
45164 this.activePanel.getEl().setLeftTop(-10000,-10000);
45166 this.activePanel = panel;
45167 panel.setActiveState(true);
45169 panel.setSize(this.box.width, this.box.height);
45171 this.fireEvent("panelactivated", this, panel);
45172 this.fireEvent("invalidated");
45176 * Show the specified panel.
45177 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45178 * @return {Roo.ContentPanel} The shown panel or null
45180 showPanel : function(panel){
45181 if(panel = this.getPanel(panel)){
45182 this.setActivePanel(panel);
45188 * Get the active panel for this region.
45189 * @return {Roo.ContentPanel} The active panel or null
45191 getActivePanel : function(){
45192 return this.activePanel;
45196 * Add the passed ContentPanel(s)
45197 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45198 * @return {Roo.ContentPanel} The panel added (if only one was added)
45200 add : function(panel){
45201 if(arguments.length > 1){
45202 for(var i = 0, len = arguments.length; i < len; i++) {
45203 this.add(arguments[i]);
45207 if(this.hasPanel(panel)){
45208 this.showPanel(panel);
45211 var el = panel.getEl();
45212 if(el.dom.parentNode != this.mgr.el.dom){
45213 this.mgr.el.dom.appendChild(el.dom);
45215 if(panel.setRegion){
45216 panel.setRegion(this);
45218 this.panels.add(panel);
45219 el.setStyle("position", "absolute");
45220 if(!panel.background){
45221 this.setActivePanel(panel);
45222 if(this.config.initialSize && this.panels.getCount()==1){
45223 this.resizeTo(this.config.initialSize);
45226 this.fireEvent("paneladded", this, panel);
45231 * Returns true if the panel is in this region.
45232 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45233 * @return {Boolean}
45235 hasPanel : function(panel){
45236 if(typeof panel == "object"){ // must be panel obj
45237 panel = panel.getId();
45239 return this.getPanel(panel) ? true : false;
45243 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45244 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45245 * @param {Boolean} preservePanel Overrides the config preservePanel option
45246 * @return {Roo.ContentPanel} The panel that was removed
45248 remove : function(panel, preservePanel){
45249 panel = this.getPanel(panel);
45254 this.fireEvent("beforeremove", this, panel, e);
45255 if(e.cancel === true){
45258 var panelId = panel.getId();
45259 this.panels.removeKey(panelId);
45264 * Returns the panel specified or null if it's not in this region.
45265 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45266 * @return {Roo.ContentPanel}
45268 getPanel : function(id){
45269 if(typeof id == "object"){ // must be panel obj
45272 return this.panels.get(id);
45276 * Returns this regions position (north/south/east/west/center).
45279 getPosition: function(){
45280 return this.position;
45284 * Ext JS Library 1.1.1
45285 * Copyright(c) 2006-2007, Ext JS, LLC.
45287 * Originally Released Under LGPL - original licence link has changed is not relivant.
45290 * <script type="text/javascript">
45294 * @class Roo.LayoutRegion
45295 * @extends Roo.BasicLayoutRegion
45296 * This class represents a region in a layout manager.
45297 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45298 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45299 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45300 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45301 * @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})
45302 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45303 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45304 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45305 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45306 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45307 * @cfg {String} title The title for the region (overrides panel titles)
45308 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45309 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45310 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45311 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45312 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45313 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45314 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45315 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45316 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45317 * @cfg {Boolean} showPin True to show a pin button
45318 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45319 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45320 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45321 * @cfg {Number} width For East/West panels
45322 * @cfg {Number} height For North/South panels
45323 * @cfg {Boolean} split To show the splitter
45324 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45326 Roo.LayoutRegion = function(mgr, config, pos){
45327 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45328 var dh = Roo.DomHelper;
45329 /** This region's container element
45330 * @type Roo.Element */
45331 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45332 /** This region's title element
45333 * @type Roo.Element */
45335 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45336 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45337 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45339 this.titleEl.enableDisplayMode();
45340 /** This region's title text element
45341 * @type HTMLElement */
45342 this.titleTextEl = this.titleEl.dom.firstChild;
45343 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45344 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45345 this.closeBtn.enableDisplayMode();
45346 this.closeBtn.on("click", this.closeClicked, this);
45347 this.closeBtn.hide();
45349 this.createBody(config);
45350 this.visible = true;
45351 this.collapsed = false;
45353 if(config.hideWhenEmpty){
45355 this.on("paneladded", this.validateVisibility, this);
45356 this.on("panelremoved", this.validateVisibility, this);
45358 this.applyConfig(config);
45361 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45363 createBody : function(){
45364 /** This region's body element
45365 * @type Roo.Element */
45366 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45369 applyConfig : function(c){
45370 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45371 var dh = Roo.DomHelper;
45372 if(c.titlebar !== false){
45373 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45374 this.collapseBtn.on("click", this.collapse, this);
45375 this.collapseBtn.enableDisplayMode();
45377 if(c.showPin === true || this.showPin){
45378 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45379 this.stickBtn.enableDisplayMode();
45380 this.stickBtn.on("click", this.expand, this);
45381 this.stickBtn.hide();
45384 /** This region's collapsed element
45385 * @type Roo.Element */
45386 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45387 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45389 if(c.floatable !== false){
45390 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45391 this.collapsedEl.on("click", this.collapseClick, this);
45394 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45395 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45396 id: "message", unselectable: "on", style:{"float":"left"}});
45397 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45399 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45400 this.expandBtn.on("click", this.expand, this);
45402 if(this.collapseBtn){
45403 this.collapseBtn.setVisible(c.collapsible == true);
45405 this.cmargins = c.cmargins || this.cmargins ||
45406 (this.position == "west" || this.position == "east" ?
45407 {top: 0, left: 2, right:2, bottom: 0} :
45408 {top: 2, left: 0, right:0, bottom: 2});
45409 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45410 this.bottomTabs = c.tabPosition != "top";
45411 this.autoScroll = c.autoScroll || false;
45412 if(this.autoScroll){
45413 this.bodyEl.setStyle("overflow", "auto");
45415 this.bodyEl.setStyle("overflow", "hidden");
45417 //if(c.titlebar !== false){
45418 if((!c.titlebar && !c.title) || c.titlebar === false){
45419 this.titleEl.hide();
45421 this.titleEl.show();
45423 this.titleTextEl.innerHTML = c.title;
45427 this.duration = c.duration || .30;
45428 this.slideDuration = c.slideDuration || .45;
45431 this.collapse(true);
45438 * Returns true if this region is currently visible.
45439 * @return {Boolean}
45441 isVisible : function(){
45442 return this.visible;
45446 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45447 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45449 setCollapsedTitle : function(title){
45450 title = title || " ";
45451 if(this.collapsedTitleTextEl){
45452 this.collapsedTitleTextEl.innerHTML = title;
45456 getBox : function(){
45458 if(!this.collapsed){
45459 b = this.el.getBox(false, true);
45461 b = this.collapsedEl.getBox(false, true);
45466 getMargins : function(){
45467 return this.collapsed ? this.cmargins : this.margins;
45470 highlight : function(){
45471 this.el.addClass("x-layout-panel-dragover");
45474 unhighlight : function(){
45475 this.el.removeClass("x-layout-panel-dragover");
45478 updateBox : function(box){
45480 if(!this.collapsed){
45481 this.el.dom.style.left = box.x + "px";
45482 this.el.dom.style.top = box.y + "px";
45483 this.updateBody(box.width, box.height);
45485 this.collapsedEl.dom.style.left = box.x + "px";
45486 this.collapsedEl.dom.style.top = box.y + "px";
45487 this.collapsedEl.setSize(box.width, box.height);
45490 this.tabs.autoSizeTabs();
45494 updateBody : function(w, h){
45496 this.el.setWidth(w);
45497 w -= this.el.getBorderWidth("rl");
45498 if(this.config.adjustments){
45499 w += this.config.adjustments[0];
45503 this.el.setHeight(h);
45504 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45505 h -= this.el.getBorderWidth("tb");
45506 if(this.config.adjustments){
45507 h += this.config.adjustments[1];
45509 this.bodyEl.setHeight(h);
45511 h = this.tabs.syncHeight(h);
45514 if(this.panelSize){
45515 w = w !== null ? w : this.panelSize.width;
45516 h = h !== null ? h : this.panelSize.height;
45518 if(this.activePanel){
45519 var el = this.activePanel.getEl();
45520 w = w !== null ? w : el.getWidth();
45521 h = h !== null ? h : el.getHeight();
45522 this.panelSize = {width: w, height: h};
45523 this.activePanel.setSize(w, h);
45525 if(Roo.isIE && this.tabs){
45526 this.tabs.el.repaint();
45531 * Returns the container element for this region.
45532 * @return {Roo.Element}
45534 getEl : function(){
45539 * Hides this region.
45542 if(!this.collapsed){
45543 this.el.dom.style.left = "-2000px";
45546 this.collapsedEl.dom.style.left = "-2000px";
45547 this.collapsedEl.hide();
45549 this.visible = false;
45550 this.fireEvent("visibilitychange", this, false);
45554 * Shows this region if it was previously hidden.
45557 if(!this.collapsed){
45560 this.collapsedEl.show();
45562 this.visible = true;
45563 this.fireEvent("visibilitychange", this, true);
45566 closeClicked : function(){
45567 if(this.activePanel){
45568 this.remove(this.activePanel);
45572 collapseClick : function(e){
45574 e.stopPropagation();
45577 e.stopPropagation();
45583 * Collapses this region.
45584 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45586 collapse : function(skipAnim){
45587 if(this.collapsed) return;
45588 this.collapsed = true;
45590 this.split.el.hide();
45592 if(this.config.animate && skipAnim !== true){
45593 this.fireEvent("invalidated", this);
45594 this.animateCollapse();
45596 this.el.setLocation(-20000,-20000);
45598 this.collapsedEl.show();
45599 this.fireEvent("collapsed", this);
45600 this.fireEvent("invalidated", this);
45604 animateCollapse : function(){
45609 * Expands this region if it was previously collapsed.
45610 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45611 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45613 expand : function(e, skipAnim){
45614 if(e) e.stopPropagation();
45615 if(!this.collapsed || this.el.hasActiveFx()) return;
45617 this.afterSlideIn();
45620 this.collapsed = false;
45621 if(this.config.animate && skipAnim !== true){
45622 this.animateExpand();
45626 this.split.el.show();
45628 this.collapsedEl.setLocation(-2000,-2000);
45629 this.collapsedEl.hide();
45630 this.fireEvent("invalidated", this);
45631 this.fireEvent("expanded", this);
45635 animateExpand : function(){
45639 initTabs : function()
45641 this.bodyEl.setStyle("overflow", "hidden");
45642 var ts = new Roo.TabPanel(
45645 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45646 disableTooltips: this.config.disableTabTips,
45647 toolbar : this.config.toolbar
45650 if(this.config.hideTabs){
45651 ts.stripWrap.setDisplayed(false);
45654 ts.resizeTabs = this.config.resizeTabs === true;
45655 ts.minTabWidth = this.config.minTabWidth || 40;
45656 ts.maxTabWidth = this.config.maxTabWidth || 250;
45657 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45658 ts.monitorResize = false;
45659 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45660 ts.bodyEl.addClass('x-layout-tabs-body');
45661 this.panels.each(this.initPanelAsTab, this);
45664 initPanelAsTab : function(panel){
45665 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45666 this.config.closeOnTab && panel.isClosable());
45667 if(panel.tabTip !== undefined){
45668 ti.setTooltip(panel.tabTip);
45670 ti.on("activate", function(){
45671 this.setActivePanel(panel);
45673 if(this.config.closeOnTab){
45674 ti.on("beforeclose", function(t, e){
45676 this.remove(panel);
45682 updatePanelTitle : function(panel, title){
45683 if(this.activePanel == panel){
45684 this.updateTitle(title);
45687 var ti = this.tabs.getTab(panel.getEl().id);
45689 if(panel.tabTip !== undefined){
45690 ti.setTooltip(panel.tabTip);
45695 updateTitle : function(title){
45696 if(this.titleTextEl && !this.config.title){
45697 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45701 setActivePanel : function(panel){
45702 panel = this.getPanel(panel);
45703 if(this.activePanel && this.activePanel != panel){
45704 this.activePanel.setActiveState(false);
45706 this.activePanel = panel;
45707 panel.setActiveState(true);
45708 if(this.panelSize){
45709 panel.setSize(this.panelSize.width, this.panelSize.height);
45712 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45714 this.updateTitle(panel.getTitle());
45716 this.fireEvent("invalidated", this);
45718 this.fireEvent("panelactivated", this, panel);
45722 * Shows the specified panel.
45723 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45724 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45726 showPanel : function(panel){
45727 if(panel = this.getPanel(panel)){
45729 var tab = this.tabs.getTab(panel.getEl().id);
45730 if(tab.isHidden()){
45731 this.tabs.unhideTab(tab.id);
45735 this.setActivePanel(panel);
45742 * Get the active panel for this region.
45743 * @return {Roo.ContentPanel} The active panel or null
45745 getActivePanel : function(){
45746 return this.activePanel;
45749 validateVisibility : function(){
45750 if(this.panels.getCount() < 1){
45751 this.updateTitle(" ");
45752 this.closeBtn.hide();
45755 if(!this.isVisible()){
45762 * Adds the passed ContentPanel(s) to this region.
45763 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45764 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45766 add : function(panel){
45767 if(arguments.length > 1){
45768 for(var i = 0, len = arguments.length; i < len; i++) {
45769 this.add(arguments[i]);
45773 if(this.hasPanel(panel)){
45774 this.showPanel(panel);
45777 panel.setRegion(this);
45778 this.panels.add(panel);
45779 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45780 this.bodyEl.dom.appendChild(panel.getEl().dom);
45781 if(panel.background !== true){
45782 this.setActivePanel(panel);
45784 this.fireEvent("paneladded", this, panel);
45790 this.initPanelAsTab(panel);
45792 if(panel.background !== true){
45793 this.tabs.activate(panel.getEl().id);
45795 this.fireEvent("paneladded", this, panel);
45800 * Hides the tab for the specified panel.
45801 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45803 hidePanel : function(panel){
45804 if(this.tabs && (panel = this.getPanel(panel))){
45805 this.tabs.hideTab(panel.getEl().id);
45810 * Unhides the tab for a previously hidden panel.
45811 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45813 unhidePanel : function(panel){
45814 if(this.tabs && (panel = this.getPanel(panel))){
45815 this.tabs.unhideTab(panel.getEl().id);
45819 clearPanels : function(){
45820 while(this.panels.getCount() > 0){
45821 this.remove(this.panels.first());
45826 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45827 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45828 * @param {Boolean} preservePanel Overrides the config preservePanel option
45829 * @return {Roo.ContentPanel} The panel that was removed
45831 remove : function(panel, preservePanel){
45832 panel = this.getPanel(panel);
45837 this.fireEvent("beforeremove", this, panel, e);
45838 if(e.cancel === true){
45841 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45842 var panelId = panel.getId();
45843 this.panels.removeKey(panelId);
45845 document.body.appendChild(panel.getEl().dom);
45848 this.tabs.removeTab(panel.getEl().id);
45849 }else if (!preservePanel){
45850 this.bodyEl.dom.removeChild(panel.getEl().dom);
45852 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45853 var p = this.panels.first();
45854 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45855 tempEl.appendChild(p.getEl().dom);
45856 this.bodyEl.update("");
45857 this.bodyEl.dom.appendChild(p.getEl().dom);
45859 this.updateTitle(p.getTitle());
45861 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45862 this.setActivePanel(p);
45864 panel.setRegion(null);
45865 if(this.activePanel == panel){
45866 this.activePanel = null;
45868 if(this.config.autoDestroy !== false && preservePanel !== true){
45869 try{panel.destroy();}catch(e){}
45871 this.fireEvent("panelremoved", this, panel);
45876 * Returns the TabPanel component used by this region
45877 * @return {Roo.TabPanel}
45879 getTabs : function(){
45883 createTool : function(parentEl, className){
45884 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45885 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45886 btn.addClassOnOver("x-layout-tools-button-over");
45891 * Ext JS Library 1.1.1
45892 * Copyright(c) 2006-2007, Ext JS, LLC.
45894 * Originally Released Under LGPL - original licence link has changed is not relivant.
45897 * <script type="text/javascript">
45903 * @class Roo.SplitLayoutRegion
45904 * @extends Roo.LayoutRegion
45905 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45907 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45908 this.cursor = cursor;
45909 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45912 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45913 splitTip : "Drag to resize.",
45914 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45915 useSplitTips : false,
45917 applyConfig : function(config){
45918 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45921 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45922 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45923 /** The SplitBar for this region
45924 * @type Roo.SplitBar */
45925 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45926 this.split.on("moved", this.onSplitMove, this);
45927 this.split.useShim = config.useShim === true;
45928 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45929 if(this.useSplitTips){
45930 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45932 if(config.collapsible){
45933 this.split.el.on("dblclick", this.collapse, this);
45936 if(typeof config.minSize != "undefined"){
45937 this.split.minSize = config.minSize;
45939 if(typeof config.maxSize != "undefined"){
45940 this.split.maxSize = config.maxSize;
45942 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45943 this.hideSplitter();
45948 getHMaxSize : function(){
45949 var cmax = this.config.maxSize || 10000;
45950 var center = this.mgr.getRegion("center");
45951 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45954 getVMaxSize : function(){
45955 var cmax = this.config.maxSize || 10000;
45956 var center = this.mgr.getRegion("center");
45957 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45960 onSplitMove : function(split, newSize){
45961 this.fireEvent("resized", this, newSize);
45965 * Returns the {@link Roo.SplitBar} for this region.
45966 * @return {Roo.SplitBar}
45968 getSplitBar : function(){
45973 this.hideSplitter();
45974 Roo.SplitLayoutRegion.superclass.hide.call(this);
45977 hideSplitter : function(){
45979 this.split.el.setLocation(-2000,-2000);
45980 this.split.el.hide();
45986 this.split.el.show();
45988 Roo.SplitLayoutRegion.superclass.show.call(this);
45991 beforeSlide: function(){
45992 if(Roo.isGecko){// firefox overflow auto bug workaround
45993 this.bodyEl.clip();
45994 if(this.tabs) this.tabs.bodyEl.clip();
45995 if(this.activePanel){
45996 this.activePanel.getEl().clip();
45998 if(this.activePanel.beforeSlide){
45999 this.activePanel.beforeSlide();
46005 afterSlide : function(){
46006 if(Roo.isGecko){// firefox overflow auto bug workaround
46007 this.bodyEl.unclip();
46008 if(this.tabs) this.tabs.bodyEl.unclip();
46009 if(this.activePanel){
46010 this.activePanel.getEl().unclip();
46011 if(this.activePanel.afterSlide){
46012 this.activePanel.afterSlide();
46018 initAutoHide : function(){
46019 if(this.autoHide !== false){
46020 if(!this.autoHideHd){
46021 var st = new Roo.util.DelayedTask(this.slideIn, this);
46022 this.autoHideHd = {
46023 "mouseout": function(e){
46024 if(!e.within(this.el, true)){
46028 "mouseover" : function(e){
46034 this.el.on(this.autoHideHd);
46038 clearAutoHide : function(){
46039 if(this.autoHide !== false){
46040 this.el.un("mouseout", this.autoHideHd.mouseout);
46041 this.el.un("mouseover", this.autoHideHd.mouseover);
46045 clearMonitor : function(){
46046 Roo.get(document).un("click", this.slideInIf, this);
46049 // these names are backwards but not changed for compat
46050 slideOut : function(){
46051 if(this.isSlid || this.el.hasActiveFx()){
46054 this.isSlid = true;
46055 if(this.collapseBtn){
46056 this.collapseBtn.hide();
46058 this.closeBtnState = this.closeBtn.getStyle('display');
46059 this.closeBtn.hide();
46061 this.stickBtn.show();
46064 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46065 this.beforeSlide();
46066 this.el.setStyle("z-index", 10001);
46067 this.el.slideIn(this.getSlideAnchor(), {
46068 callback: function(){
46070 this.initAutoHide();
46071 Roo.get(document).on("click", this.slideInIf, this);
46072 this.fireEvent("slideshow", this);
46079 afterSlideIn : function(){
46080 this.clearAutoHide();
46081 this.isSlid = false;
46082 this.clearMonitor();
46083 this.el.setStyle("z-index", "");
46084 if(this.collapseBtn){
46085 this.collapseBtn.show();
46087 this.closeBtn.setStyle('display', this.closeBtnState);
46089 this.stickBtn.hide();
46091 this.fireEvent("slidehide", this);
46094 slideIn : function(cb){
46095 if(!this.isSlid || this.el.hasActiveFx()){
46099 this.isSlid = false;
46100 this.beforeSlide();
46101 this.el.slideOut(this.getSlideAnchor(), {
46102 callback: function(){
46103 this.el.setLeftTop(-10000, -10000);
46105 this.afterSlideIn();
46113 slideInIf : function(e){
46114 if(!e.within(this.el)){
46119 animateCollapse : function(){
46120 this.beforeSlide();
46121 this.el.setStyle("z-index", 20000);
46122 var anchor = this.getSlideAnchor();
46123 this.el.slideOut(anchor, {
46124 callback : function(){
46125 this.el.setStyle("z-index", "");
46126 this.collapsedEl.slideIn(anchor, {duration:.3});
46128 this.el.setLocation(-10000,-10000);
46130 this.fireEvent("collapsed", this);
46137 animateExpand : function(){
46138 this.beforeSlide();
46139 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46140 this.el.setStyle("z-index", 20000);
46141 this.collapsedEl.hide({
46144 this.el.slideIn(this.getSlideAnchor(), {
46145 callback : function(){
46146 this.el.setStyle("z-index", "");
46149 this.split.el.show();
46151 this.fireEvent("invalidated", this);
46152 this.fireEvent("expanded", this);
46180 getAnchor : function(){
46181 return this.anchors[this.position];
46184 getCollapseAnchor : function(){
46185 return this.canchors[this.position];
46188 getSlideAnchor : function(){
46189 return this.sanchors[this.position];
46192 getAlignAdj : function(){
46193 var cm = this.cmargins;
46194 switch(this.position){
46210 getExpandAdj : function(){
46211 var c = this.collapsedEl, cm = this.cmargins;
46212 switch(this.position){
46214 return [-(cm.right+c.getWidth()+cm.left), 0];
46217 return [cm.right+c.getWidth()+cm.left, 0];
46220 return [0, -(cm.top+cm.bottom+c.getHeight())];
46223 return [0, cm.top+cm.bottom+c.getHeight()];
46229 * Ext JS Library 1.1.1
46230 * Copyright(c) 2006-2007, Ext JS, LLC.
46232 * Originally Released Under LGPL - original licence link has changed is not relivant.
46235 * <script type="text/javascript">
46238 * These classes are private internal classes
46240 Roo.CenterLayoutRegion = function(mgr, config){
46241 Roo.LayoutRegion.call(this, mgr, config, "center");
46242 this.visible = true;
46243 this.minWidth = config.minWidth || 20;
46244 this.minHeight = config.minHeight || 20;
46247 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46249 // center panel can't be hidden
46253 // center panel can't be hidden
46256 getMinWidth: function(){
46257 return this.minWidth;
46260 getMinHeight: function(){
46261 return this.minHeight;
46266 Roo.NorthLayoutRegion = function(mgr, config){
46267 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46269 this.split.placement = Roo.SplitBar.TOP;
46270 this.split.orientation = Roo.SplitBar.VERTICAL;
46271 this.split.el.addClass("x-layout-split-v");
46273 var size = config.initialSize || config.height;
46274 if(typeof size != "undefined"){
46275 this.el.setHeight(size);
46278 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46279 orientation: Roo.SplitBar.VERTICAL,
46280 getBox : function(){
46281 if(this.collapsed){
46282 return this.collapsedEl.getBox();
46284 var box = this.el.getBox();
46286 box.height += this.split.el.getHeight();
46291 updateBox : function(box){
46292 if(this.split && !this.collapsed){
46293 box.height -= this.split.el.getHeight();
46294 this.split.el.setLeft(box.x);
46295 this.split.el.setTop(box.y+box.height);
46296 this.split.el.setWidth(box.width);
46298 if(this.collapsed){
46299 this.updateBody(box.width, null);
46301 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46305 Roo.SouthLayoutRegion = function(mgr, config){
46306 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46308 this.split.placement = Roo.SplitBar.BOTTOM;
46309 this.split.orientation = Roo.SplitBar.VERTICAL;
46310 this.split.el.addClass("x-layout-split-v");
46312 var size = config.initialSize || config.height;
46313 if(typeof size != "undefined"){
46314 this.el.setHeight(size);
46317 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46318 orientation: Roo.SplitBar.VERTICAL,
46319 getBox : function(){
46320 if(this.collapsed){
46321 return this.collapsedEl.getBox();
46323 var box = this.el.getBox();
46325 var sh = this.split.el.getHeight();
46332 updateBox : function(box){
46333 if(this.split && !this.collapsed){
46334 var sh = this.split.el.getHeight();
46337 this.split.el.setLeft(box.x);
46338 this.split.el.setTop(box.y-sh);
46339 this.split.el.setWidth(box.width);
46341 if(this.collapsed){
46342 this.updateBody(box.width, null);
46344 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46348 Roo.EastLayoutRegion = function(mgr, config){
46349 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46351 this.split.placement = Roo.SplitBar.RIGHT;
46352 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46353 this.split.el.addClass("x-layout-split-h");
46355 var size = config.initialSize || config.width;
46356 if(typeof size != "undefined"){
46357 this.el.setWidth(size);
46360 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46361 orientation: Roo.SplitBar.HORIZONTAL,
46362 getBox : function(){
46363 if(this.collapsed){
46364 return this.collapsedEl.getBox();
46366 var box = this.el.getBox();
46368 var sw = this.split.el.getWidth();
46375 updateBox : function(box){
46376 if(this.split && !this.collapsed){
46377 var sw = this.split.el.getWidth();
46379 this.split.el.setLeft(box.x);
46380 this.split.el.setTop(box.y);
46381 this.split.el.setHeight(box.height);
46384 if(this.collapsed){
46385 this.updateBody(null, box.height);
46387 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46391 Roo.WestLayoutRegion = function(mgr, config){
46392 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46394 this.split.placement = Roo.SplitBar.LEFT;
46395 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46396 this.split.el.addClass("x-layout-split-h");
46398 var size = config.initialSize || config.width;
46399 if(typeof size != "undefined"){
46400 this.el.setWidth(size);
46403 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46404 orientation: Roo.SplitBar.HORIZONTAL,
46405 getBox : function(){
46406 if(this.collapsed){
46407 return this.collapsedEl.getBox();
46409 var box = this.el.getBox();
46411 box.width += this.split.el.getWidth();
46416 updateBox : function(box){
46417 if(this.split && !this.collapsed){
46418 var sw = this.split.el.getWidth();
46420 this.split.el.setLeft(box.x+box.width);
46421 this.split.el.setTop(box.y);
46422 this.split.el.setHeight(box.height);
46424 if(this.collapsed){
46425 this.updateBody(null, box.height);
46427 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46432 * Ext JS Library 1.1.1
46433 * Copyright(c) 2006-2007, Ext JS, LLC.
46435 * Originally Released Under LGPL - original licence link has changed is not relivant.
46438 * <script type="text/javascript">
46443 * Private internal class for reading and applying state
46445 Roo.LayoutStateManager = function(layout){
46446 // default empty state
46455 Roo.LayoutStateManager.prototype = {
46456 init : function(layout, provider){
46457 this.provider = provider;
46458 var state = provider.get(layout.id+"-layout-state");
46460 var wasUpdating = layout.isUpdating();
46462 layout.beginUpdate();
46464 for(var key in state){
46465 if(typeof state[key] != "function"){
46466 var rstate = state[key];
46467 var r = layout.getRegion(key);
46470 r.resizeTo(rstate.size);
46472 if(rstate.collapsed == true){
46475 r.expand(null, true);
46481 layout.endUpdate();
46483 this.state = state;
46485 this.layout = layout;
46486 layout.on("regionresized", this.onRegionResized, this);
46487 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46488 layout.on("regionexpanded", this.onRegionExpanded, this);
46491 storeState : function(){
46492 this.provider.set(this.layout.id+"-layout-state", this.state);
46495 onRegionResized : function(region, newSize){
46496 this.state[region.getPosition()].size = newSize;
46500 onRegionCollapsed : function(region){
46501 this.state[region.getPosition()].collapsed = true;
46505 onRegionExpanded : function(region){
46506 this.state[region.getPosition()].collapsed = false;
46511 * Ext JS Library 1.1.1
46512 * Copyright(c) 2006-2007, Ext JS, LLC.
46514 * Originally Released Under LGPL - original licence link has changed is not relivant.
46517 * <script type="text/javascript">
46520 * @class Roo.ContentPanel
46521 * @extends Roo.util.Observable
46522 * A basic ContentPanel element.
46523 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46524 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46525 * @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
46526 * @cfg {Boolean} closable True if the panel can be closed/removed
46527 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46528 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46529 * @cfg {Toolbar} toolbar A toolbar for this panel
46530 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46531 * @cfg {String} title The title for this panel
46532 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46533 * @cfg {String} url Calls {@link #setUrl} with this value
46534 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46535 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46536 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46537 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46540 * Create a new ContentPanel.
46541 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46542 * @param {String/Object} config A string to set only the title or a config object
46543 * @param {String} content (optional) Set the HTML content for this panel
46544 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46546 Roo.ContentPanel = function(el, config, content){
46550 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46554 if (config && config.parentLayout) {
46555 el = config.parentLayout.el.createChild();
46558 if(el.autoCreate){ // xtype is available if this is called from factory
46562 this.el = Roo.get(el);
46563 if(!this.el && config && config.autoCreate){
46564 if(typeof config.autoCreate == "object"){
46565 if(!config.autoCreate.id){
46566 config.autoCreate.id = config.id||el;
46568 this.el = Roo.DomHelper.append(document.body,
46569 config.autoCreate, true);
46571 this.el = Roo.DomHelper.append(document.body,
46572 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46575 this.closable = false;
46576 this.loaded = false;
46577 this.active = false;
46578 if(typeof config == "string"){
46579 this.title = config;
46581 Roo.apply(this, config);
46584 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46585 this.wrapEl = this.el.wrap();
46586 this.toolbar.container = this.el.insertSibling(false, 'before');
46587 this.toolbar = new Roo.Toolbar(this.toolbar);
46593 this.resizeEl = Roo.get(this.resizeEl, true);
46595 this.resizeEl = this.el;
46600 * Fires when this panel is activated.
46601 * @param {Roo.ContentPanel} this
46605 * @event deactivate
46606 * Fires when this panel is activated.
46607 * @param {Roo.ContentPanel} this
46609 "deactivate" : true,
46613 * Fires when this panel is resized if fitToFrame is true.
46614 * @param {Roo.ContentPanel} this
46615 * @param {Number} width The width after any component adjustments
46616 * @param {Number} height The height after any component adjustments
46622 * Fires when this tab is created
46623 * @param {Roo.ContentPanel} this
46630 if(this.autoScroll){
46631 this.resizeEl.setStyle("overflow", "auto");
46633 // fix randome scrolling
46634 this.el.on('scroll', function() {
46635 Roo.log('fix random scolling');
46636 this.scrollTo('top',0);
46639 content = content || this.content;
46641 this.setContent(content);
46643 if(config && config.url){
46644 this.setUrl(this.url, this.params, this.loadOnce);
46649 Roo.ContentPanel.superclass.constructor.call(this);
46651 this.fireEvent('render', this);
46654 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46656 setRegion : function(region){
46657 this.region = region;
46659 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46661 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46666 * Returns the toolbar for this Panel if one was configured.
46667 * @return {Roo.Toolbar}
46669 getToolbar : function(){
46670 return this.toolbar;
46673 setActiveState : function(active){
46674 this.active = active;
46676 this.fireEvent("deactivate", this);
46678 this.fireEvent("activate", this);
46682 * Updates this panel's element
46683 * @param {String} content The new content
46684 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46686 setContent : function(content, loadScripts){
46687 this.el.update(content, loadScripts);
46690 ignoreResize : function(w, h){
46691 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46694 this.lastSize = {width: w, height: h};
46699 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46700 * @return {Roo.UpdateManager} The UpdateManager
46702 getUpdateManager : function(){
46703 return this.el.getUpdateManager();
46706 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46707 * @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:
46710 url: "your-url.php",
46711 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46712 callback: yourFunction,
46713 scope: yourObject, //(optional scope)
46716 text: "Loading...",
46721 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46722 * 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.
46723 * @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}
46724 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46725 * @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.
46726 * @return {Roo.ContentPanel} this
46729 var um = this.el.getUpdateManager();
46730 um.update.apply(um, arguments);
46736 * 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.
46737 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46738 * @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)
46739 * @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)
46740 * @return {Roo.UpdateManager} The UpdateManager
46742 setUrl : function(url, params, loadOnce){
46743 if(this.refreshDelegate){
46744 this.removeListener("activate", this.refreshDelegate);
46746 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46747 this.on("activate", this.refreshDelegate);
46748 return this.el.getUpdateManager();
46751 _handleRefresh : function(url, params, loadOnce){
46752 if(!loadOnce || !this.loaded){
46753 var updater = this.el.getUpdateManager();
46754 updater.update(url, params, this._setLoaded.createDelegate(this));
46758 _setLoaded : function(){
46759 this.loaded = true;
46763 * Returns this panel's id
46766 getId : function(){
46771 * Returns this panel's element - used by regiosn to add.
46772 * @return {Roo.Element}
46774 getEl : function(){
46775 return this.wrapEl || this.el;
46778 adjustForComponents : function(width, height){
46779 if(this.resizeEl != this.el){
46780 width -= this.el.getFrameWidth('lr');
46781 height -= this.el.getFrameWidth('tb');
46784 var te = this.toolbar.getEl();
46785 height -= te.getHeight();
46786 te.setWidth(width);
46788 if(this.adjustments){
46789 width += this.adjustments[0];
46790 height += this.adjustments[1];
46792 return {"width": width, "height": height};
46795 setSize : function(width, height){
46796 if(this.fitToFrame && !this.ignoreResize(width, height)){
46797 if(this.fitContainer && this.resizeEl != this.el){
46798 this.el.setSize(width, height);
46800 var size = this.adjustForComponents(width, height);
46801 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46802 this.fireEvent('resize', this, size.width, size.height);
46807 * Returns this panel's title
46810 getTitle : function(){
46815 * Set this panel's title
46816 * @param {String} title
46818 setTitle : function(title){
46819 this.title = title;
46821 this.region.updatePanelTitle(this, title);
46826 * Returns true is this panel was configured to be closable
46827 * @return {Boolean}
46829 isClosable : function(){
46830 return this.closable;
46833 beforeSlide : function(){
46835 this.resizeEl.clip();
46838 afterSlide : function(){
46840 this.resizeEl.unclip();
46844 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46845 * Will fail silently if the {@link #setUrl} method has not been called.
46846 * This does not activate the panel, just updates its content.
46848 refresh : function(){
46849 if(this.refreshDelegate){
46850 this.loaded = false;
46851 this.refreshDelegate();
46856 * Destroys this panel
46858 destroy : function(){
46859 this.el.removeAllListeners();
46860 var tempEl = document.createElement("span");
46861 tempEl.appendChild(this.el.dom);
46862 tempEl.innerHTML = "";
46868 * form - if the content panel contains a form - this is a reference to it.
46869 * @type {Roo.form.Form}
46873 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46874 * This contains a reference to it.
46880 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46890 * @param {Object} cfg Xtype definition of item to add.
46893 addxtype : function(cfg) {
46895 if (cfg.xtype.match(/^Form$/)) {
46896 var el = this.el.createChild();
46898 this.form = new Roo.form.Form(cfg);
46901 if ( this.form.allItems.length) this.form.render(el.dom);
46904 // should only have one of theses..
46905 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46907 cfg.el = this.el.appendChild(document.createElement("div"));
46910 var ret = new Roo.factory(cfg);
46911 ret.render && ret.render(false, ''); // render blank..
46920 * @class Roo.GridPanel
46921 * @extends Roo.ContentPanel
46923 * Create a new GridPanel.
46924 * @param {Roo.grid.Grid} grid The grid for this panel
46925 * @param {String/Object} config A string to set only the panel's title, or a config object
46927 Roo.GridPanel = function(grid, config){
46930 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46931 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46933 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46935 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46938 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46940 // xtype created footer. - not sure if will work as we normally have to render first..
46941 if (this.footer && !this.footer.el && this.footer.xtype) {
46943 this.footer.container = this.grid.getView().getFooterPanel(true);
46944 this.footer.dataSource = this.grid.dataSource;
46945 this.footer = Roo.factory(this.footer, Roo);
46949 grid.monitorWindowResize = false; // turn off autosizing
46950 grid.autoHeight = false;
46951 grid.autoWidth = false;
46953 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46956 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46957 getId : function(){
46958 return this.grid.id;
46962 * Returns the grid for this panel
46963 * @return {Roo.grid.Grid}
46965 getGrid : function(){
46969 setSize : function(width, height){
46970 if(!this.ignoreResize(width, height)){
46971 var grid = this.grid;
46972 var size = this.adjustForComponents(width, height);
46973 grid.getGridEl().setSize(size.width, size.height);
46978 beforeSlide : function(){
46979 this.grid.getView().scroller.clip();
46982 afterSlide : function(){
46983 this.grid.getView().scroller.unclip();
46986 destroy : function(){
46987 this.grid.destroy();
46989 Roo.GridPanel.superclass.destroy.call(this);
46995 * @class Roo.NestedLayoutPanel
46996 * @extends Roo.ContentPanel
46998 * Create a new NestedLayoutPanel.
47001 * @param {Roo.BorderLayout} layout The layout for this panel
47002 * @param {String/Object} config A string to set only the title or a config object
47004 Roo.NestedLayoutPanel = function(layout, config)
47006 // construct with only one argument..
47007 /* FIXME - implement nicer consturctors
47008 if (layout.layout) {
47010 layout = config.layout;
47011 delete config.layout;
47013 if (layout.xtype && !layout.getEl) {
47014 // then layout needs constructing..
47015 layout = Roo.factory(layout, Roo);
47020 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47022 layout.monitorWindowResize = false; // turn off autosizing
47023 this.layout = layout;
47024 this.layout.getEl().addClass("x-layout-nested-layout");
47031 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47033 setSize : function(width, height){
47034 if(!this.ignoreResize(width, height)){
47035 var size = this.adjustForComponents(width, height);
47036 var el = this.layout.getEl();
47037 el.setSize(size.width, size.height);
47038 var touch = el.dom.offsetWidth;
47039 this.layout.layout();
47040 // ie requires a double layout on the first pass
47041 if(Roo.isIE && !this.initialized){
47042 this.initialized = true;
47043 this.layout.layout();
47048 // activate all subpanels if not currently active..
47050 setActiveState : function(active){
47051 this.active = active;
47053 this.fireEvent("deactivate", this);
47057 this.fireEvent("activate", this);
47058 // not sure if this should happen before or after..
47059 if (!this.layout) {
47060 return; // should not happen..
47063 for (var r in this.layout.regions) {
47064 reg = this.layout.getRegion(r);
47065 if (reg.getActivePanel()) {
47066 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47067 reg.setActivePanel(reg.getActivePanel());
47070 if (!reg.panels.length) {
47073 reg.showPanel(reg.getPanel(0));
47082 * Returns the nested BorderLayout for this panel
47083 * @return {Roo.BorderLayout}
47085 getLayout : function(){
47086 return this.layout;
47090 * Adds a xtype elements to the layout of the nested panel
47094 xtype : 'ContentPanel',
47101 xtype : 'NestedLayoutPanel',
47107 items : [ ... list of content panels or nested layout panels.. ]
47111 * @param {Object} cfg Xtype definition of item to add.
47113 addxtype : function(cfg) {
47114 return this.layout.addxtype(cfg);
47119 Roo.ScrollPanel = function(el, config, content){
47120 config = config || {};
47121 config.fitToFrame = true;
47122 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47124 this.el.dom.style.overflow = "hidden";
47125 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47126 this.el.removeClass("x-layout-inactive-content");
47127 this.el.on("mousewheel", this.onWheel, this);
47129 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47130 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47131 up.unselectable(); down.unselectable();
47132 up.on("click", this.scrollUp, this);
47133 down.on("click", this.scrollDown, this);
47134 up.addClassOnOver("x-scroller-btn-over");
47135 down.addClassOnOver("x-scroller-btn-over");
47136 up.addClassOnClick("x-scroller-btn-click");
47137 down.addClassOnClick("x-scroller-btn-click");
47138 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47140 this.resizeEl = this.el;
47141 this.el = wrap; this.up = up; this.down = down;
47144 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47146 wheelIncrement : 5,
47147 scrollUp : function(){
47148 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47151 scrollDown : function(){
47152 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47155 afterScroll : function(){
47156 var el = this.resizeEl;
47157 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47158 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47159 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47162 setSize : function(){
47163 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47164 this.afterScroll();
47167 onWheel : function(e){
47168 var d = e.getWheelDelta();
47169 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47170 this.afterScroll();
47174 setContent : function(content, loadScripts){
47175 this.resizeEl.update(content, loadScripts);
47189 * @class Roo.TreePanel
47190 * @extends Roo.ContentPanel
47192 * Create a new TreePanel. - defaults to fit/scoll contents.
47193 * @param {String/Object} config A string to set only the panel's title, or a config object
47194 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47196 Roo.TreePanel = function(config){
47197 var el = config.el;
47198 var tree = config.tree;
47199 delete config.tree;
47200 delete config.el; // hopefull!
47202 // wrapper for IE7 strict & safari scroll issue
47204 var treeEl = el.createChild();
47205 config.resizeEl = treeEl;
47209 Roo.TreePanel.superclass.constructor.call(this, el, config);
47212 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47213 //console.log(tree);
47214 this.on('activate', function()
47216 if (this.tree.rendered) {
47219 //console.log('render tree');
47220 this.tree.render();
47223 this.on('resize', function (cp, w, h) {
47224 this.tree.innerCt.setWidth(w);
47225 this.tree.innerCt.setHeight(h);
47226 this.tree.innerCt.setStyle('overflow-y', 'auto');
47233 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47250 * Ext JS Library 1.1.1
47251 * Copyright(c) 2006-2007, Ext JS, LLC.
47253 * Originally Released Under LGPL - original licence link has changed is not relivant.
47256 * <script type="text/javascript">
47261 * @class Roo.ReaderLayout
47262 * @extends Roo.BorderLayout
47263 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47264 * center region containing two nested regions (a top one for a list view and one for item preview below),
47265 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47266 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47267 * expedites the setup of the overall layout and regions for this common application style.
47270 var reader = new Roo.ReaderLayout();
47271 var CP = Roo.ContentPanel; // shortcut for adding
47273 reader.beginUpdate();
47274 reader.add("north", new CP("north", "North"));
47275 reader.add("west", new CP("west", {title: "West"}));
47276 reader.add("east", new CP("east", {title: "East"}));
47278 reader.regions.listView.add(new CP("listView", "List"));
47279 reader.regions.preview.add(new CP("preview", "Preview"));
47280 reader.endUpdate();
47283 * Create a new ReaderLayout
47284 * @param {Object} config Configuration options
47285 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47286 * document.body if omitted)
47288 Roo.ReaderLayout = function(config, renderTo){
47289 var c = config || {size:{}};
47290 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47291 north: c.north !== false ? Roo.apply({
47295 }, c.north) : false,
47296 west: c.west !== false ? Roo.apply({
47304 margins:{left:5,right:0,bottom:5,top:5},
47305 cmargins:{left:5,right:5,bottom:5,top:5}
47306 }, c.west) : false,
47307 east: c.east !== false ? Roo.apply({
47315 margins:{left:0,right:5,bottom:5,top:5},
47316 cmargins:{left:5,right:5,bottom:5,top:5}
47317 }, c.east) : false,
47318 center: Roo.apply({
47319 tabPosition: 'top',
47323 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47327 this.el.addClass('x-reader');
47329 this.beginUpdate();
47331 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47332 south: c.preview !== false ? Roo.apply({
47339 cmargins:{top:5,left:0, right:0, bottom:0}
47340 }, c.preview) : false,
47341 center: Roo.apply({
47347 this.add('center', new Roo.NestedLayoutPanel(inner,
47348 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47352 this.regions.preview = inner.getRegion('south');
47353 this.regions.listView = inner.getRegion('center');
47356 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47358 * Ext JS Library 1.1.1
47359 * Copyright(c) 2006-2007, Ext JS, LLC.
47361 * Originally Released Under LGPL - original licence link has changed is not relivant.
47364 * <script type="text/javascript">
47368 * @class Roo.grid.Grid
47369 * @extends Roo.util.Observable
47370 * This class represents the primary interface of a component based grid control.
47371 * <br><br>Usage:<pre><code>
47372 var grid = new Roo.grid.Grid("my-container-id", {
47375 selModel: mySelectionModel,
47376 autoSizeColumns: true,
47377 monitorWindowResize: false,
47378 trackMouseOver: true
47383 * <b>Common Problems:</b><br/>
47384 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47385 * element will correct this<br/>
47386 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47387 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47388 * are unpredictable.<br/>
47389 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47390 * grid to calculate dimensions/offsets.<br/>
47392 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47393 * The container MUST have some type of size defined for the grid to fill. The container will be
47394 * automatically set to position relative if it isn't already.
47395 * @param {Object} config A config object that sets properties on this grid.
47397 Roo.grid.Grid = function(container, config){
47398 // initialize the container
47399 this.container = Roo.get(container);
47400 this.container.update("");
47401 this.container.setStyle("overflow", "hidden");
47402 this.container.addClass('x-grid-container');
47404 this.id = this.container.id;
47406 Roo.apply(this, config);
47407 // check and correct shorthanded configs
47409 this.dataSource = this.ds;
47413 this.colModel = this.cm;
47417 this.selModel = this.sm;
47421 if (this.selModel) {
47422 this.selModel = Roo.factory(this.selModel, Roo.grid);
47423 this.sm = this.selModel;
47424 this.sm.xmodule = this.xmodule || false;
47426 if (typeof(this.colModel.config) == 'undefined') {
47427 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47428 this.cm = this.colModel;
47429 this.cm.xmodule = this.xmodule || false;
47431 if (this.dataSource) {
47432 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47433 this.ds = this.dataSource;
47434 this.ds.xmodule = this.xmodule || false;
47441 this.container.setWidth(this.width);
47445 this.container.setHeight(this.height);
47452 * The raw click event for the entire grid.
47453 * @param {Roo.EventObject} e
47458 * The raw dblclick event for the entire grid.
47459 * @param {Roo.EventObject} e
47463 * @event contextmenu
47464 * The raw contextmenu event for the entire grid.
47465 * @param {Roo.EventObject} e
47467 "contextmenu" : true,
47470 * The raw mousedown event for the entire grid.
47471 * @param {Roo.EventObject} e
47473 "mousedown" : true,
47476 * The raw mouseup event for the entire grid.
47477 * @param {Roo.EventObject} e
47482 * The raw mouseover event for the entire grid.
47483 * @param {Roo.EventObject} e
47485 "mouseover" : true,
47488 * The raw mouseout event for the entire grid.
47489 * @param {Roo.EventObject} e
47494 * The raw keypress event for the entire grid.
47495 * @param {Roo.EventObject} e
47500 * The raw keydown event for the entire grid.
47501 * @param {Roo.EventObject} e
47509 * Fires when a cell is clicked
47510 * @param {Grid} this
47511 * @param {Number} rowIndex
47512 * @param {Number} columnIndex
47513 * @param {Roo.EventObject} e
47515 "cellclick" : true,
47517 * @event celldblclick
47518 * Fires when a cell is double clicked
47519 * @param {Grid} this
47520 * @param {Number} rowIndex
47521 * @param {Number} columnIndex
47522 * @param {Roo.EventObject} e
47524 "celldblclick" : true,
47527 * Fires when a row is clicked
47528 * @param {Grid} this
47529 * @param {Number} rowIndex
47530 * @param {Roo.EventObject} e
47534 * @event rowdblclick
47535 * Fires when a row is double clicked
47536 * @param {Grid} this
47537 * @param {Number} rowIndex
47538 * @param {Roo.EventObject} e
47540 "rowdblclick" : true,
47542 * @event headerclick
47543 * Fires when a header is clicked
47544 * @param {Grid} this
47545 * @param {Number} columnIndex
47546 * @param {Roo.EventObject} e
47548 "headerclick" : true,
47550 * @event headerdblclick
47551 * Fires when a header cell is double clicked
47552 * @param {Grid} this
47553 * @param {Number} columnIndex
47554 * @param {Roo.EventObject} e
47556 "headerdblclick" : true,
47558 * @event rowcontextmenu
47559 * Fires when a row is right clicked
47560 * @param {Grid} this
47561 * @param {Number} rowIndex
47562 * @param {Roo.EventObject} e
47564 "rowcontextmenu" : true,
47566 * @event cellcontextmenu
47567 * Fires when a cell is right clicked
47568 * @param {Grid} this
47569 * @param {Number} rowIndex
47570 * @param {Number} cellIndex
47571 * @param {Roo.EventObject} e
47573 "cellcontextmenu" : true,
47575 * @event headercontextmenu
47576 * Fires when a header is right clicked
47577 * @param {Grid} this
47578 * @param {Number} columnIndex
47579 * @param {Roo.EventObject} e
47581 "headercontextmenu" : true,
47583 * @event bodyscroll
47584 * Fires when the body element is scrolled
47585 * @param {Number} scrollLeft
47586 * @param {Number} scrollTop
47588 "bodyscroll" : true,
47590 * @event columnresize
47591 * Fires when the user resizes a column
47592 * @param {Number} columnIndex
47593 * @param {Number} newSize
47595 "columnresize" : true,
47597 * @event columnmove
47598 * Fires when the user moves a column
47599 * @param {Number} oldIndex
47600 * @param {Number} newIndex
47602 "columnmove" : true,
47605 * Fires when row(s) start being dragged
47606 * @param {Grid} this
47607 * @param {Roo.GridDD} dd The drag drop object
47608 * @param {event} e The raw browser event
47610 "startdrag" : true,
47613 * Fires when a drag operation is complete
47614 * @param {Grid} this
47615 * @param {Roo.GridDD} dd The drag drop object
47616 * @param {event} e The raw browser event
47621 * Fires when dragged row(s) are dropped on a valid DD target
47622 * @param {Grid} this
47623 * @param {Roo.GridDD} dd The drag drop object
47624 * @param {String} targetId The target drag drop object
47625 * @param {event} e The raw browser event
47630 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47631 * @param {Grid} this
47632 * @param {Roo.GridDD} dd The drag drop object
47633 * @param {String} targetId The target drag drop object
47634 * @param {event} e The raw browser event
47639 * Fires when the dragged row(s) first cross another DD target while being dragged
47640 * @param {Grid} this
47641 * @param {Roo.GridDD} dd The drag drop object
47642 * @param {String} targetId The target drag drop object
47643 * @param {event} e The raw browser event
47645 "dragenter" : true,
47648 * Fires when the dragged row(s) leave another DD target while being dragged
47649 * @param {Grid} this
47650 * @param {Roo.GridDD} dd The drag drop object
47651 * @param {String} targetId The target drag drop object
47652 * @param {event} e The raw browser event
47657 * Fires when a row is rendered, so you can change add a style to it.
47658 * @param {GridView} gridview The grid view
47659 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47665 * Fires when the grid is rendered
47666 * @param {Grid} grid
47671 Roo.grid.Grid.superclass.constructor.call(this);
47673 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47676 * @cfg {String} ddGroup - drag drop group.
47680 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47682 minColumnWidth : 25,
47685 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47686 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47687 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47689 autoSizeColumns : false,
47692 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47694 autoSizeHeaders : true,
47697 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47699 monitorWindowResize : true,
47702 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47703 * rows measured to get a columns size. Default is 0 (all rows).
47705 maxRowsToMeasure : 0,
47708 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47710 trackMouseOver : true,
47713 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47717 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47719 enableDragDrop : false,
47722 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47724 enableColumnMove : true,
47727 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47729 enableColumnHide : true,
47732 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47734 enableRowHeightSync : false,
47737 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47742 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47744 autoHeight : false,
47747 * @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.
47749 autoExpandColumn : false,
47752 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47755 autoExpandMin : 50,
47758 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47760 autoExpandMax : 1000,
47763 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47768 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47772 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47782 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47783 * of a fixed width. Default is false.
47786 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47789 * Called once after all setup has been completed and the grid is ready to be rendered.
47790 * @return {Roo.grid.Grid} this
47792 render : function()
47794 var c = this.container;
47795 // try to detect autoHeight/width mode
47796 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47797 this.autoHeight = true;
47799 var view = this.getView();
47802 c.on("click", this.onClick, this);
47803 c.on("dblclick", this.onDblClick, this);
47804 c.on("contextmenu", this.onContextMenu, this);
47805 c.on("keydown", this.onKeyDown, this);
47807 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47809 this.getSelectionModel().init(this);
47814 this.loadMask = new Roo.LoadMask(this.container,
47815 Roo.apply({store:this.dataSource}, this.loadMask));
47819 if (this.toolbar && this.toolbar.xtype) {
47820 this.toolbar.container = this.getView().getHeaderPanel(true);
47821 this.toolbar = new Roo.Toolbar(this.toolbar);
47823 if (this.footer && this.footer.xtype) {
47824 this.footer.dataSource = this.getDataSource();
47825 this.footer.container = this.getView().getFooterPanel(true);
47826 this.footer = Roo.factory(this.footer, Roo);
47828 if (this.dropTarget && this.dropTarget.xtype) {
47829 delete this.dropTarget.xtype;
47830 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47834 this.rendered = true;
47835 this.fireEvent('render', this);
47840 * Reconfigures the grid to use a different Store and Column Model.
47841 * The View will be bound to the new objects and refreshed.
47842 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47843 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47845 reconfigure : function(dataSource, colModel){
47847 this.loadMask.destroy();
47848 this.loadMask = new Roo.LoadMask(this.container,
47849 Roo.apply({store:dataSource}, this.loadMask));
47851 this.view.bind(dataSource, colModel);
47852 this.dataSource = dataSource;
47853 this.colModel = colModel;
47854 this.view.refresh(true);
47858 onKeyDown : function(e){
47859 this.fireEvent("keydown", e);
47863 * Destroy this grid.
47864 * @param {Boolean} removeEl True to remove the element
47866 destroy : function(removeEl, keepListeners){
47868 this.loadMask.destroy();
47870 var c = this.container;
47871 c.removeAllListeners();
47872 this.view.destroy();
47873 this.colModel.purgeListeners();
47874 if(!keepListeners){
47875 this.purgeListeners();
47878 if(removeEl === true){
47884 processEvent : function(name, e){
47885 this.fireEvent(name, e);
47886 var t = e.getTarget();
47888 var header = v.findHeaderIndex(t);
47889 if(header !== false){
47890 this.fireEvent("header" + name, this, header, e);
47892 var row = v.findRowIndex(t);
47893 var cell = v.findCellIndex(t);
47895 this.fireEvent("row" + name, this, row, e);
47896 if(cell !== false){
47897 this.fireEvent("cell" + name, this, row, cell, e);
47904 onClick : function(e){
47905 this.processEvent("click", e);
47909 onContextMenu : function(e, t){
47910 this.processEvent("contextmenu", e);
47914 onDblClick : function(e){
47915 this.processEvent("dblclick", e);
47919 walkCells : function(row, col, step, fn, scope){
47920 var cm = this.colModel, clen = cm.getColumnCount();
47921 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47933 if(fn.call(scope || this, row, col, cm) === true){
47951 if(fn.call(scope || this, row, col, cm) === true){
47963 getSelections : function(){
47964 return this.selModel.getSelections();
47968 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47969 * but if manual update is required this method will initiate it.
47971 autoSize : function(){
47973 this.view.layout();
47974 if(this.view.adjustForScroll){
47975 this.view.adjustForScroll();
47981 * Returns the grid's underlying element.
47982 * @return {Element} The element
47984 getGridEl : function(){
47985 return this.container;
47988 // private for compatibility, overridden by editor grid
47989 stopEditing : function(){},
47992 * Returns the grid's SelectionModel.
47993 * @return {SelectionModel}
47995 getSelectionModel : function(){
47996 if(!this.selModel){
47997 this.selModel = new Roo.grid.RowSelectionModel();
47999 return this.selModel;
48003 * Returns the grid's DataSource.
48004 * @return {DataSource}
48006 getDataSource : function(){
48007 return this.dataSource;
48011 * Returns the grid's ColumnModel.
48012 * @return {ColumnModel}
48014 getColumnModel : function(){
48015 return this.colModel;
48019 * Returns the grid's GridView object.
48020 * @return {GridView}
48022 getView : function(){
48024 this.view = new Roo.grid.GridView(this.viewConfig);
48029 * Called to get grid's drag proxy text, by default returns this.ddText.
48032 getDragDropText : function(){
48033 var count = this.selModel.getCount();
48034 return String.format(this.ddText, count, count == 1 ? '' : 's');
48038 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48039 * %0 is replaced with the number of selected rows.
48042 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48044 * Ext JS Library 1.1.1
48045 * Copyright(c) 2006-2007, Ext JS, LLC.
48047 * Originally Released Under LGPL - original licence link has changed is not relivant.
48050 * <script type="text/javascript">
48053 Roo.grid.AbstractGridView = function(){
48057 "beforerowremoved" : true,
48058 "beforerowsinserted" : true,
48059 "beforerefresh" : true,
48060 "rowremoved" : true,
48061 "rowsinserted" : true,
48062 "rowupdated" : true,
48065 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48068 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48069 rowClass : "x-grid-row",
48070 cellClass : "x-grid-cell",
48071 tdClass : "x-grid-td",
48072 hdClass : "x-grid-hd",
48073 splitClass : "x-grid-hd-split",
48075 init: function(grid){
48077 var cid = this.grid.getGridEl().id;
48078 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48079 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48080 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48081 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48084 getColumnRenderers : function(){
48085 var renderers = [];
48086 var cm = this.grid.colModel;
48087 var colCount = cm.getColumnCount();
48088 for(var i = 0; i < colCount; i++){
48089 renderers[i] = cm.getRenderer(i);
48094 getColumnIds : function(){
48096 var cm = this.grid.colModel;
48097 var colCount = cm.getColumnCount();
48098 for(var i = 0; i < colCount; i++){
48099 ids[i] = cm.getColumnId(i);
48104 getDataIndexes : function(){
48105 if(!this.indexMap){
48106 this.indexMap = this.buildIndexMap();
48108 return this.indexMap.colToData;
48111 getColumnIndexByDataIndex : function(dataIndex){
48112 if(!this.indexMap){
48113 this.indexMap = this.buildIndexMap();
48115 return this.indexMap.dataToCol[dataIndex];
48119 * Set a css style for a column dynamically.
48120 * @param {Number} colIndex The index of the column
48121 * @param {String} name The css property name
48122 * @param {String} value The css value
48124 setCSSStyle : function(colIndex, name, value){
48125 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48126 Roo.util.CSS.updateRule(selector, name, value);
48129 generateRules : function(cm){
48130 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48131 Roo.util.CSS.removeStyleSheet(rulesId);
48132 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48133 var cid = cm.getColumnId(i);
48134 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48135 this.tdSelector, cid, " {\n}\n",
48136 this.hdSelector, cid, " {\n}\n",
48137 this.splitSelector, cid, " {\n}\n");
48139 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48143 * Ext JS Library 1.1.1
48144 * Copyright(c) 2006-2007, Ext JS, LLC.
48146 * Originally Released Under LGPL - original licence link has changed is not relivant.
48149 * <script type="text/javascript">
48153 // This is a support class used internally by the Grid components
48154 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48156 this.view = grid.getView();
48157 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48158 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48160 this.setHandleElId(Roo.id(hd));
48161 this.setOuterHandleElId(Roo.id(hd2));
48163 this.scroll = false;
48165 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48167 getDragData : function(e){
48168 var t = Roo.lib.Event.getTarget(e);
48169 var h = this.view.findHeaderCell(t);
48171 return {ddel: h.firstChild, header:h};
48176 onInitDrag : function(e){
48177 this.view.headersDisabled = true;
48178 var clone = this.dragData.ddel.cloneNode(true);
48179 clone.id = Roo.id();
48180 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48181 this.proxy.update(clone);
48185 afterValidDrop : function(){
48187 setTimeout(function(){
48188 v.headersDisabled = false;
48192 afterInvalidDrop : function(){
48194 setTimeout(function(){
48195 v.headersDisabled = false;
48201 * Ext JS Library 1.1.1
48202 * Copyright(c) 2006-2007, Ext JS, LLC.
48204 * Originally Released Under LGPL - original licence link has changed is not relivant.
48207 * <script type="text/javascript">
48210 // This is a support class used internally by the Grid components
48211 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48213 this.view = grid.getView();
48214 // split the proxies so they don't interfere with mouse events
48215 this.proxyTop = Roo.DomHelper.append(document.body, {
48216 cls:"col-move-top", html:" "
48218 this.proxyBottom = Roo.DomHelper.append(document.body, {
48219 cls:"col-move-bottom", html:" "
48221 this.proxyTop.hide = this.proxyBottom.hide = function(){
48222 this.setLeftTop(-100,-100);
48223 this.setStyle("visibility", "hidden");
48225 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48226 // temporarily disabled
48227 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48228 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48230 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48231 proxyOffsets : [-4, -9],
48232 fly: Roo.Element.fly,
48234 getTargetFromEvent : function(e){
48235 var t = Roo.lib.Event.getTarget(e);
48236 var cindex = this.view.findCellIndex(t);
48237 if(cindex !== false){
48238 return this.view.getHeaderCell(cindex);
48243 nextVisible : function(h){
48244 var v = this.view, cm = this.grid.colModel;
48247 if(!cm.isHidden(v.getCellIndex(h))){
48255 prevVisible : function(h){
48256 var v = this.view, cm = this.grid.colModel;
48259 if(!cm.isHidden(v.getCellIndex(h))){
48267 positionIndicator : function(h, n, e){
48268 var x = Roo.lib.Event.getPageX(e);
48269 var r = Roo.lib.Dom.getRegion(n.firstChild);
48270 var px, pt, py = r.top + this.proxyOffsets[1];
48271 if((r.right - x) <= (r.right-r.left)/2){
48272 px = r.right+this.view.borderWidth;
48278 var oldIndex = this.view.getCellIndex(h);
48279 var newIndex = this.view.getCellIndex(n);
48281 if(this.grid.colModel.isFixed(newIndex)){
48285 var locked = this.grid.colModel.isLocked(newIndex);
48290 if(oldIndex < newIndex){
48293 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48296 px += this.proxyOffsets[0];
48297 this.proxyTop.setLeftTop(px, py);
48298 this.proxyTop.show();
48299 if(!this.bottomOffset){
48300 this.bottomOffset = this.view.mainHd.getHeight();
48302 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48303 this.proxyBottom.show();
48307 onNodeEnter : function(n, dd, e, data){
48308 if(data.header != n){
48309 this.positionIndicator(data.header, n, e);
48313 onNodeOver : function(n, dd, e, data){
48314 var result = false;
48315 if(data.header != n){
48316 result = this.positionIndicator(data.header, n, e);
48319 this.proxyTop.hide();
48320 this.proxyBottom.hide();
48322 return result ? this.dropAllowed : this.dropNotAllowed;
48325 onNodeOut : function(n, dd, e, data){
48326 this.proxyTop.hide();
48327 this.proxyBottom.hide();
48330 onNodeDrop : function(n, dd, e, data){
48331 var h = data.header;
48333 var cm = this.grid.colModel;
48334 var x = Roo.lib.Event.getPageX(e);
48335 var r = Roo.lib.Dom.getRegion(n.firstChild);
48336 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48337 var oldIndex = this.view.getCellIndex(h);
48338 var newIndex = this.view.getCellIndex(n);
48339 var locked = cm.isLocked(newIndex);
48343 if(oldIndex < newIndex){
48346 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48349 cm.setLocked(oldIndex, locked, true);
48350 cm.moveColumn(oldIndex, newIndex);
48351 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48359 * Ext JS Library 1.1.1
48360 * Copyright(c) 2006-2007, Ext JS, LLC.
48362 * Originally Released Under LGPL - original licence link has changed is not relivant.
48365 * <script type="text/javascript">
48369 * @class Roo.grid.GridView
48370 * @extends Roo.util.Observable
48373 * @param {Object} config
48375 Roo.grid.GridView = function(config){
48376 Roo.grid.GridView.superclass.constructor.call(this);
48379 Roo.apply(this, config);
48382 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48385 * Override this function to apply custom css classes to rows during rendering
48386 * @param {Record} record The record
48387 * @param {Number} index
48388 * @method getRowClass
48390 rowClass : "x-grid-row",
48392 cellClass : "x-grid-col",
48394 tdClass : "x-grid-td",
48396 hdClass : "x-grid-hd",
48398 splitClass : "x-grid-split",
48400 sortClasses : ["sort-asc", "sort-desc"],
48402 enableMoveAnim : false,
48406 dh : Roo.DomHelper,
48408 fly : Roo.Element.fly,
48410 css : Roo.util.CSS,
48416 scrollIncrement : 22,
48418 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48420 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48422 bind : function(ds, cm){
48424 this.ds.un("load", this.onLoad, this);
48425 this.ds.un("datachanged", this.onDataChange, this);
48426 this.ds.un("add", this.onAdd, this);
48427 this.ds.un("remove", this.onRemove, this);
48428 this.ds.un("update", this.onUpdate, this);
48429 this.ds.un("clear", this.onClear, this);
48432 ds.on("load", this.onLoad, this);
48433 ds.on("datachanged", this.onDataChange, this);
48434 ds.on("add", this.onAdd, this);
48435 ds.on("remove", this.onRemove, this);
48436 ds.on("update", this.onUpdate, this);
48437 ds.on("clear", this.onClear, this);
48442 this.cm.un("widthchange", this.onColWidthChange, this);
48443 this.cm.un("headerchange", this.onHeaderChange, this);
48444 this.cm.un("hiddenchange", this.onHiddenChange, this);
48445 this.cm.un("columnmoved", this.onColumnMove, this);
48446 this.cm.un("columnlockchange", this.onColumnLock, this);
48449 this.generateRules(cm);
48450 cm.on("widthchange", this.onColWidthChange, this);
48451 cm.on("headerchange", this.onHeaderChange, this);
48452 cm.on("hiddenchange", this.onHiddenChange, this);
48453 cm.on("columnmoved", this.onColumnMove, this);
48454 cm.on("columnlockchange", this.onColumnLock, this);
48459 init: function(grid){
48460 Roo.grid.GridView.superclass.init.call(this, grid);
48462 this.bind(grid.dataSource, grid.colModel);
48464 grid.on("headerclick", this.handleHeaderClick, this);
48466 if(grid.trackMouseOver){
48467 grid.on("mouseover", this.onRowOver, this);
48468 grid.on("mouseout", this.onRowOut, this);
48470 grid.cancelTextSelection = function(){};
48471 this.gridId = grid.id;
48473 var tpls = this.templates || {};
48476 tpls.master = new Roo.Template(
48477 '<div class="x-grid" hidefocus="true">',
48478 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48479 '<div class="x-grid-topbar"></div>',
48480 '<div class="x-grid-scroller"><div></div></div>',
48481 '<div class="x-grid-locked">',
48482 '<div class="x-grid-header">{lockedHeader}</div>',
48483 '<div class="x-grid-body">{lockedBody}</div>',
48485 '<div class="x-grid-viewport">',
48486 '<div class="x-grid-header">{header}</div>',
48487 '<div class="x-grid-body">{body}</div>',
48489 '<div class="x-grid-bottombar"></div>',
48491 '<div class="x-grid-resize-proxy"> </div>',
48494 tpls.master.disableformats = true;
48498 tpls.header = new Roo.Template(
48499 '<table border="0" cellspacing="0" cellpadding="0">',
48500 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48503 tpls.header.disableformats = true;
48505 tpls.header.compile();
48508 tpls.hcell = new Roo.Template(
48509 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48510 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48513 tpls.hcell.disableFormats = true;
48515 tpls.hcell.compile();
48518 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48519 tpls.hsplit.disableFormats = true;
48521 tpls.hsplit.compile();
48524 tpls.body = new Roo.Template(
48525 '<table border="0" cellspacing="0" cellpadding="0">',
48526 "<tbody>{rows}</tbody>",
48529 tpls.body.disableFormats = true;
48531 tpls.body.compile();
48534 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48535 tpls.row.disableFormats = true;
48537 tpls.row.compile();
48540 tpls.cell = new Roo.Template(
48541 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48542 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48545 tpls.cell.disableFormats = true;
48547 tpls.cell.compile();
48549 this.templates = tpls;
48552 // remap these for backwards compat
48553 onColWidthChange : function(){
48554 this.updateColumns.apply(this, arguments);
48556 onHeaderChange : function(){
48557 this.updateHeaders.apply(this, arguments);
48559 onHiddenChange : function(){
48560 this.handleHiddenChange.apply(this, arguments);
48562 onColumnMove : function(){
48563 this.handleColumnMove.apply(this, arguments);
48565 onColumnLock : function(){
48566 this.handleLockChange.apply(this, arguments);
48569 onDataChange : function(){
48571 this.updateHeaderSortState();
48574 onClear : function(){
48578 onUpdate : function(ds, record){
48579 this.refreshRow(record);
48582 refreshRow : function(record){
48583 var ds = this.ds, index;
48584 if(typeof record == 'number'){
48586 record = ds.getAt(index);
48588 index = ds.indexOf(record);
48590 this.insertRows(ds, index, index, true);
48591 this.onRemove(ds, record, index+1, true);
48592 this.syncRowHeights(index, index);
48594 this.fireEvent("rowupdated", this, index, record);
48597 onAdd : function(ds, records, index){
48598 this.insertRows(ds, index, index + (records.length-1));
48601 onRemove : function(ds, record, index, isUpdate){
48602 if(isUpdate !== true){
48603 this.fireEvent("beforerowremoved", this, index, record);
48605 var bt = this.getBodyTable(), lt = this.getLockedTable();
48606 if(bt.rows[index]){
48607 bt.firstChild.removeChild(bt.rows[index]);
48609 if(lt.rows[index]){
48610 lt.firstChild.removeChild(lt.rows[index]);
48612 if(isUpdate !== true){
48613 this.stripeRows(index);
48614 this.syncRowHeights(index, index);
48616 this.fireEvent("rowremoved", this, index, record);
48620 onLoad : function(){
48621 this.scrollToTop();
48625 * Scrolls the grid to the top
48627 scrollToTop : function(){
48629 this.scroller.dom.scrollTop = 0;
48635 * Gets a panel in the header of the grid that can be used for toolbars etc.
48636 * After modifying the contents of this panel a call to grid.autoSize() may be
48637 * required to register any changes in size.
48638 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48639 * @return Roo.Element
48641 getHeaderPanel : function(doShow){
48643 this.headerPanel.show();
48645 return this.headerPanel;
48649 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48650 * After modifying the contents of this panel a call to grid.autoSize() may be
48651 * required to register any changes in size.
48652 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48653 * @return Roo.Element
48655 getFooterPanel : function(doShow){
48657 this.footerPanel.show();
48659 return this.footerPanel;
48662 initElements : function(){
48663 var E = Roo.Element;
48664 var el = this.grid.getGridEl().dom.firstChild;
48665 var cs = el.childNodes;
48667 this.el = new E(el);
48669 this.focusEl = new E(el.firstChild);
48670 this.focusEl.swallowEvent("click", true);
48672 this.headerPanel = new E(cs[1]);
48673 this.headerPanel.enableDisplayMode("block");
48675 this.scroller = new E(cs[2]);
48676 this.scrollSizer = new E(this.scroller.dom.firstChild);
48678 this.lockedWrap = new E(cs[3]);
48679 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48680 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48682 this.mainWrap = new E(cs[4]);
48683 this.mainHd = new E(this.mainWrap.dom.firstChild);
48684 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48686 this.footerPanel = new E(cs[5]);
48687 this.footerPanel.enableDisplayMode("block");
48689 this.resizeProxy = new E(cs[6]);
48691 this.headerSelector = String.format(
48692 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48693 this.lockedHd.id, this.mainHd.id
48696 this.splitterSelector = String.format(
48697 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48698 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48701 idToCssName : function(s)
48703 return s.replace(/[^a-z0-9]+/ig, '-');
48706 getHeaderCell : function(index){
48707 return Roo.DomQuery.select(this.headerSelector)[index];
48710 getHeaderCellMeasure : function(index){
48711 return this.getHeaderCell(index).firstChild;
48714 getHeaderCellText : function(index){
48715 return this.getHeaderCell(index).firstChild.firstChild;
48718 getLockedTable : function(){
48719 return this.lockedBody.dom.firstChild;
48722 getBodyTable : function(){
48723 return this.mainBody.dom.firstChild;
48726 getLockedRow : function(index){
48727 return this.getLockedTable().rows[index];
48730 getRow : function(index){
48731 return this.getBodyTable().rows[index];
48734 getRowComposite : function(index){
48736 this.rowEl = new Roo.CompositeElementLite();
48738 var els = [], lrow, mrow;
48739 if(lrow = this.getLockedRow(index)){
48742 if(mrow = this.getRow(index)){
48745 this.rowEl.elements = els;
48749 * Gets the 'td' of the cell
48751 * @param {Integer} rowIndex row to select
48752 * @param {Integer} colIndex column to select
48756 getCell : function(rowIndex, colIndex){
48757 var locked = this.cm.getLockedCount();
48759 if(colIndex < locked){
48760 source = this.lockedBody.dom.firstChild;
48762 source = this.mainBody.dom.firstChild;
48763 colIndex -= locked;
48765 return source.rows[rowIndex].childNodes[colIndex];
48768 getCellText : function(rowIndex, colIndex){
48769 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48772 getCellBox : function(cell){
48773 var b = this.fly(cell).getBox();
48774 if(Roo.isOpera){ // opera fails to report the Y
48775 b.y = cell.offsetTop + this.mainBody.getY();
48780 getCellIndex : function(cell){
48781 var id = String(cell.className).match(this.cellRE);
48783 return parseInt(id[1], 10);
48788 findHeaderIndex : function(n){
48789 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48790 return r ? this.getCellIndex(r) : false;
48793 findHeaderCell : function(n){
48794 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48795 return r ? r : false;
48798 findRowIndex : function(n){
48802 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48803 return r ? r.rowIndex : false;
48806 findCellIndex : function(node){
48807 var stop = this.el.dom;
48808 while(node && node != stop){
48809 if(this.findRE.test(node.className)){
48810 return this.getCellIndex(node);
48812 node = node.parentNode;
48817 getColumnId : function(index){
48818 return this.cm.getColumnId(index);
48821 getSplitters : function()
48823 if(this.splitterSelector){
48824 return Roo.DomQuery.select(this.splitterSelector);
48830 getSplitter : function(index){
48831 return this.getSplitters()[index];
48834 onRowOver : function(e, t){
48836 if((row = this.findRowIndex(t)) !== false){
48837 this.getRowComposite(row).addClass("x-grid-row-over");
48841 onRowOut : function(e, t){
48843 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48844 this.getRowComposite(row).removeClass("x-grid-row-over");
48848 renderHeaders : function(){
48850 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48851 var cb = [], lb = [], sb = [], lsb = [], p = {};
48852 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48853 p.cellId = "x-grid-hd-0-" + i;
48854 p.splitId = "x-grid-csplit-0-" + i;
48855 p.id = cm.getColumnId(i);
48856 p.title = cm.getColumnTooltip(i) || "";
48857 p.value = cm.getColumnHeader(i) || "";
48858 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48859 if(!cm.isLocked(i)){
48860 cb[cb.length] = ct.apply(p);
48861 sb[sb.length] = st.apply(p);
48863 lb[lb.length] = ct.apply(p);
48864 lsb[lsb.length] = st.apply(p);
48867 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48868 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48871 updateHeaders : function(){
48872 var html = this.renderHeaders();
48873 this.lockedHd.update(html[0]);
48874 this.mainHd.update(html[1]);
48878 * Focuses the specified row.
48879 * @param {Number} row The row index
48881 focusRow : function(row)
48883 //Roo.log('GridView.focusRow');
48884 var x = this.scroller.dom.scrollLeft;
48885 this.focusCell(row, 0, false);
48886 this.scroller.dom.scrollLeft = x;
48890 * Focuses the specified cell.
48891 * @param {Number} row The row index
48892 * @param {Number} col The column index
48893 * @param {Boolean} hscroll false to disable horizontal scrolling
48895 focusCell : function(row, col, hscroll)
48897 //Roo.log('GridView.focusCell');
48898 var el = this.ensureVisible(row, col, hscroll);
48899 this.focusEl.alignTo(el, "tl-tl");
48901 this.focusEl.focus();
48903 this.focusEl.focus.defer(1, this.focusEl);
48908 * Scrolls the specified cell into view
48909 * @param {Number} row The row index
48910 * @param {Number} col The column index
48911 * @param {Boolean} hscroll false to disable horizontal scrolling
48913 ensureVisible : function(row, col, hscroll)
48915 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48916 //return null; //disable for testing.
48917 if(typeof row != "number"){
48918 row = row.rowIndex;
48920 if(row < 0 && row >= this.ds.getCount()){
48923 col = (col !== undefined ? col : 0);
48924 var cm = this.grid.colModel;
48925 while(cm.isHidden(col)){
48929 var el = this.getCell(row, col);
48933 var c = this.scroller.dom;
48935 var ctop = parseInt(el.offsetTop, 10);
48936 var cleft = parseInt(el.offsetLeft, 10);
48937 var cbot = ctop + el.offsetHeight;
48938 var cright = cleft + el.offsetWidth;
48940 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48941 var stop = parseInt(c.scrollTop, 10);
48942 var sleft = parseInt(c.scrollLeft, 10);
48943 var sbot = stop + ch;
48944 var sright = sleft + c.clientWidth;
48946 Roo.log('GridView.ensureVisible:' +
48948 ' c.clientHeight:' + c.clientHeight +
48949 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48957 c.scrollTop = ctop;
48958 //Roo.log("set scrolltop to ctop DISABLE?");
48959 }else if(cbot > sbot){
48960 //Roo.log("set scrolltop to cbot-ch");
48961 c.scrollTop = cbot-ch;
48964 if(hscroll !== false){
48966 c.scrollLeft = cleft;
48967 }else if(cright > sright){
48968 c.scrollLeft = cright-c.clientWidth;
48975 updateColumns : function(){
48976 this.grid.stopEditing();
48977 var cm = this.grid.colModel, colIds = this.getColumnIds();
48978 //var totalWidth = cm.getTotalWidth();
48980 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48981 //if(cm.isHidden(i)) continue;
48982 var w = cm.getColumnWidth(i);
48983 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48984 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48986 this.updateSplitters();
48989 generateRules : function(cm){
48990 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48991 Roo.util.CSS.removeStyleSheet(rulesId);
48992 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48993 var cid = cm.getColumnId(i);
48995 if(cm.config[i].align){
48996 align = 'text-align:'+cm.config[i].align+';';
48999 if(cm.isHidden(i)){
49000 hidden = 'display:none;';
49002 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
49004 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
49005 this.hdSelector, cid, " {\n", align, width, "}\n",
49006 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49007 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49009 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49012 updateSplitters : function(){
49013 var cm = this.cm, s = this.getSplitters();
49014 if(s){ // splitters not created yet
49015 var pos = 0, locked = true;
49016 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49017 if(cm.isHidden(i)) continue;
49018 var w = cm.getColumnWidth(i); // make sure it's a number
49019 if(!cm.isLocked(i) && locked){
49024 s[i].style.left = (pos-this.splitOffset) + "px";
49029 handleHiddenChange : function(colModel, colIndex, hidden){
49031 this.hideColumn(colIndex);
49033 this.unhideColumn(colIndex);
49037 hideColumn : function(colIndex){
49038 var cid = this.getColumnId(colIndex);
49039 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49040 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49042 this.updateHeaders();
49044 this.updateSplitters();
49048 unhideColumn : function(colIndex){
49049 var cid = this.getColumnId(colIndex);
49050 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49051 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49054 this.updateHeaders();
49056 this.updateSplitters();
49060 insertRows : function(dm, firstRow, lastRow, isUpdate){
49061 if(firstRow == 0 && lastRow == dm.getCount()-1){
49065 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49067 var s = this.getScrollState();
49068 var markup = this.renderRows(firstRow, lastRow);
49069 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49070 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49071 this.restoreScroll(s);
49073 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49074 this.syncRowHeights(firstRow, lastRow);
49075 this.stripeRows(firstRow);
49081 bufferRows : function(markup, target, index){
49082 var before = null, trows = target.rows, tbody = target.tBodies[0];
49083 if(index < trows.length){
49084 before = trows[index];
49086 var b = document.createElement("div");
49087 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49088 var rows = b.firstChild.rows;
49089 for(var i = 0, len = rows.length; i < len; i++){
49091 tbody.insertBefore(rows[0], before);
49093 tbody.appendChild(rows[0]);
49100 deleteRows : function(dm, firstRow, lastRow){
49101 if(dm.getRowCount()<1){
49102 this.fireEvent("beforerefresh", this);
49103 this.mainBody.update("");
49104 this.lockedBody.update("");
49105 this.fireEvent("refresh", this);
49107 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49108 var bt = this.getBodyTable();
49109 var tbody = bt.firstChild;
49110 var rows = bt.rows;
49111 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49112 tbody.removeChild(rows[firstRow]);
49114 this.stripeRows(firstRow);
49115 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49119 updateRows : function(dataSource, firstRow, lastRow){
49120 var s = this.getScrollState();
49122 this.restoreScroll(s);
49125 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49129 this.updateHeaderSortState();
49132 getScrollState : function(){
49134 var sb = this.scroller.dom;
49135 return {left: sb.scrollLeft, top: sb.scrollTop};
49138 stripeRows : function(startRow){
49139 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49142 startRow = startRow || 0;
49143 var rows = this.getBodyTable().rows;
49144 var lrows = this.getLockedTable().rows;
49145 var cls = ' x-grid-row-alt ';
49146 for(var i = startRow, len = rows.length; i < len; i++){
49147 var row = rows[i], lrow = lrows[i];
49148 var isAlt = ((i+1) % 2 == 0);
49149 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49150 if(isAlt == hasAlt){
49154 row.className += " x-grid-row-alt";
49156 row.className = row.className.replace("x-grid-row-alt", "");
49159 lrow.className = row.className;
49164 restoreScroll : function(state){
49165 //Roo.log('GridView.restoreScroll');
49166 var sb = this.scroller.dom;
49167 sb.scrollLeft = state.left;
49168 sb.scrollTop = state.top;
49172 syncScroll : function(){
49173 //Roo.log('GridView.syncScroll');
49174 var sb = this.scroller.dom;
49175 var sh = this.mainHd.dom;
49176 var bs = this.mainBody.dom;
49177 var lv = this.lockedBody.dom;
49178 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49179 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49182 handleScroll : function(e){
49184 var sb = this.scroller.dom;
49185 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49189 handleWheel : function(e){
49190 var d = e.getWheelDelta();
49191 this.scroller.dom.scrollTop -= d*22;
49192 // set this here to prevent jumpy scrolling on large tables
49193 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49197 renderRows : function(startRow, endRow){
49198 // pull in all the crap needed to render rows
49199 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49200 var colCount = cm.getColumnCount();
49202 if(ds.getCount() < 1){
49206 // build a map for all the columns
49208 for(var i = 0; i < colCount; i++){
49209 var name = cm.getDataIndex(i);
49211 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49212 renderer : cm.getRenderer(i),
49213 id : cm.getColumnId(i),
49214 locked : cm.isLocked(i)
49218 startRow = startRow || 0;
49219 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49221 // records to render
49222 var rs = ds.getRange(startRow, endRow);
49224 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49227 // As much as I hate to duplicate code, this was branched because FireFox really hates
49228 // [].join("") on strings. The performance difference was substantial enough to
49229 // branch this function
49230 doRender : Roo.isGecko ?
49231 function(cs, rs, ds, startRow, colCount, stripe){
49232 var ts = this.templates, ct = ts.cell, rt = ts.row;
49234 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49236 var hasListener = this.grid.hasListener('rowclass');
49238 for(var j = 0, len = rs.length; j < len; j++){
49239 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49240 for(var i = 0; i < colCount; i++){
49242 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49244 p.css = p.attr = "";
49245 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49246 if(p.value == undefined || p.value === "") p.value = " ";
49247 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49248 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49250 var markup = ct.apply(p);
49258 if(stripe && ((rowIndex+1) % 2 == 0)){
49259 alt.push("x-grid-row-alt")
49262 alt.push( " x-grid-dirty-row");
49265 if(this.getRowClass){
49266 alt.push(this.getRowClass(r, rowIndex));
49272 rowIndex : rowIndex,
49275 this.grid.fireEvent('rowclass', this, rowcfg);
49276 alt.push(rowcfg.rowClass);
49278 rp.alt = alt.join(" ");
49279 lbuf+= rt.apply(rp);
49281 buf+= rt.apply(rp);
49283 return [lbuf, buf];
49285 function(cs, rs, ds, startRow, colCount, stripe){
49286 var ts = this.templates, ct = ts.cell, rt = ts.row;
49288 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49289 var hasListener = this.grid.hasListener('rowclass');
49291 for(var j = 0, len = rs.length; j < len; j++){
49292 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49293 for(var i = 0; i < colCount; i++){
49295 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49297 p.css = p.attr = "";
49298 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49299 if(p.value == undefined || p.value === "") p.value = " ";
49300 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49301 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49303 var markup = ct.apply(p);
49305 cb[cb.length] = markup;
49307 lcb[lcb.length] = markup;
49311 if(stripe && ((rowIndex+1) % 2 == 0)){
49312 alt.push( "x-grid-row-alt");
49315 alt.push(" x-grid-dirty-row");
49318 if(this.getRowClass){
49319 alt.push( this.getRowClass(r, rowIndex));
49325 rowIndex : rowIndex,
49328 this.grid.fireEvent('rowclass', this, rowcfg);
49329 alt.push(rowcfg.rowClass);
49331 rp.alt = alt.join(" ");
49332 rp.cells = lcb.join("");
49333 lbuf[lbuf.length] = rt.apply(rp);
49334 rp.cells = cb.join("");
49335 buf[buf.length] = rt.apply(rp);
49337 return [lbuf.join(""), buf.join("")];
49340 renderBody : function(){
49341 var markup = this.renderRows();
49342 var bt = this.templates.body;
49343 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49347 * Refreshes the grid
49348 * @param {Boolean} headersToo
49350 refresh : function(headersToo){
49351 this.fireEvent("beforerefresh", this);
49352 this.grid.stopEditing();
49353 var result = this.renderBody();
49354 this.lockedBody.update(result[0]);
49355 this.mainBody.update(result[1]);
49356 if(headersToo === true){
49357 this.updateHeaders();
49358 this.updateColumns();
49359 this.updateSplitters();
49360 this.updateHeaderSortState();
49362 this.syncRowHeights();
49364 this.fireEvent("refresh", this);
49367 handleColumnMove : function(cm, oldIndex, newIndex){
49368 this.indexMap = null;
49369 var s = this.getScrollState();
49370 this.refresh(true);
49371 this.restoreScroll(s);
49372 this.afterMove(newIndex);
49375 afterMove : function(colIndex){
49376 if(this.enableMoveAnim && Roo.enableFx){
49377 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49379 // if multisort - fix sortOrder, and reload..
49380 if (this.grid.dataSource.multiSort) {
49381 // the we can call sort again..
49382 var dm = this.grid.dataSource;
49383 var cm = this.grid.colModel;
49385 for(var i = 0; i < cm.config.length; i++ ) {
49387 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49388 continue; // dont' bother, it's not in sort list or being set.
49391 so.push(cm.config[i].dataIndex);
49394 dm.load(dm.lastOptions);
49401 updateCell : function(dm, rowIndex, dataIndex){
49402 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49403 if(typeof colIndex == "undefined"){ // not present in grid
49406 var cm = this.grid.colModel;
49407 var cell = this.getCell(rowIndex, colIndex);
49408 var cellText = this.getCellText(rowIndex, colIndex);
49411 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49412 id : cm.getColumnId(colIndex),
49413 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49415 var renderer = cm.getRenderer(colIndex);
49416 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49417 if(typeof val == "undefined" || val === "") val = " ";
49418 cellText.innerHTML = val;
49419 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49420 this.syncRowHeights(rowIndex, rowIndex);
49423 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49425 if(this.grid.autoSizeHeaders){
49426 var h = this.getHeaderCellMeasure(colIndex);
49427 maxWidth = Math.max(maxWidth, h.scrollWidth);
49430 if(this.cm.isLocked(colIndex)){
49431 tb = this.getLockedTable();
49434 tb = this.getBodyTable();
49435 index = colIndex - this.cm.getLockedCount();
49438 var rows = tb.rows;
49439 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49440 for(var i = 0; i < stopIndex; i++){
49441 var cell = rows[i].childNodes[index].firstChild;
49442 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49445 return maxWidth + /*margin for error in IE*/ 5;
49448 * Autofit a column to its content.
49449 * @param {Number} colIndex
49450 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49452 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49453 if(this.cm.isHidden(colIndex)){
49454 return; // can't calc a hidden column
49457 var cid = this.cm.getColumnId(colIndex);
49458 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49459 if(this.grid.autoSizeHeaders){
49460 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49463 var newWidth = this.calcColumnWidth(colIndex);
49464 this.cm.setColumnWidth(colIndex,
49465 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49466 if(!suppressEvent){
49467 this.grid.fireEvent("columnresize", colIndex, newWidth);
49472 * Autofits all columns to their content and then expands to fit any extra space in the grid
49474 autoSizeColumns : function(){
49475 var cm = this.grid.colModel;
49476 var colCount = cm.getColumnCount();
49477 for(var i = 0; i < colCount; i++){
49478 this.autoSizeColumn(i, true, true);
49480 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49483 this.updateColumns();
49489 * Autofits all columns to the grid's width proportionate with their current size
49490 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49492 fitColumns : function(reserveScrollSpace){
49493 var cm = this.grid.colModel;
49494 var colCount = cm.getColumnCount();
49498 for (i = 0; i < colCount; i++){
49499 if(!cm.isHidden(i) && !cm.isFixed(i)){
49500 w = cm.getColumnWidth(i);
49506 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49507 if(reserveScrollSpace){
49510 var frac = (avail - cm.getTotalWidth())/width;
49511 while (cols.length){
49514 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49516 this.updateColumns();
49520 onRowSelect : function(rowIndex){
49521 var row = this.getRowComposite(rowIndex);
49522 row.addClass("x-grid-row-selected");
49525 onRowDeselect : function(rowIndex){
49526 var row = this.getRowComposite(rowIndex);
49527 row.removeClass("x-grid-row-selected");
49530 onCellSelect : function(row, col){
49531 var cell = this.getCell(row, col);
49533 Roo.fly(cell).addClass("x-grid-cell-selected");
49537 onCellDeselect : function(row, col){
49538 var cell = this.getCell(row, col);
49540 Roo.fly(cell).removeClass("x-grid-cell-selected");
49544 updateHeaderSortState : function(){
49546 // sort state can be single { field: xxx, direction : yyy}
49547 // or { xxx=>ASC , yyy : DESC ..... }
49550 if (!this.ds.multiSort) {
49551 var state = this.ds.getSortState();
49555 mstate[state.field] = state.direction;
49556 // FIXME... - this is not used here.. but might be elsewhere..
49557 this.sortState = state;
49560 mstate = this.ds.sortToggle;
49562 //remove existing sort classes..
49564 var sc = this.sortClasses;
49565 var hds = this.el.select(this.headerSelector).removeClass(sc);
49567 for(var f in mstate) {
49569 var sortColumn = this.cm.findColumnIndex(f);
49571 if(sortColumn != -1){
49572 var sortDir = mstate[f];
49573 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49582 handleHeaderClick : function(g, index){
49583 if(this.headersDisabled){
49586 var dm = g.dataSource, cm = g.colModel;
49587 if(!cm.isSortable(index)){
49592 if (dm.multiSort) {
49593 // update the sortOrder
49595 for(var i = 0; i < cm.config.length; i++ ) {
49597 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49598 continue; // dont' bother, it's not in sort list or being set.
49601 so.push(cm.config[i].dataIndex);
49607 dm.sort(cm.getDataIndex(index));
49611 destroy : function(){
49613 this.colMenu.removeAll();
49614 Roo.menu.MenuMgr.unregister(this.colMenu);
49615 this.colMenu.getEl().remove();
49616 delete this.colMenu;
49619 this.hmenu.removeAll();
49620 Roo.menu.MenuMgr.unregister(this.hmenu);
49621 this.hmenu.getEl().remove();
49624 if(this.grid.enableColumnMove){
49625 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49627 for(var dd in dds){
49628 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49629 var elid = dds[dd].dragElId;
49631 Roo.get(elid).remove();
49632 } else if(dds[dd].config.isTarget){
49633 dds[dd].proxyTop.remove();
49634 dds[dd].proxyBottom.remove();
49637 if(Roo.dd.DDM.locationCache[dd]){
49638 delete Roo.dd.DDM.locationCache[dd];
49641 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49644 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49645 this.bind(null, null);
49646 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49649 handleLockChange : function(){
49650 this.refresh(true);
49653 onDenyColumnLock : function(){
49657 onDenyColumnHide : function(){
49661 handleHdMenuClick : function(item){
49662 var index = this.hdCtxIndex;
49663 var cm = this.cm, ds = this.ds;
49666 ds.sort(cm.getDataIndex(index), "ASC");
49669 ds.sort(cm.getDataIndex(index), "DESC");
49672 var lc = cm.getLockedCount();
49673 if(cm.getColumnCount(true) <= lc+1){
49674 this.onDenyColumnLock();
49678 cm.setLocked(index, true, true);
49679 cm.moveColumn(index, lc);
49680 this.grid.fireEvent("columnmove", index, lc);
49682 cm.setLocked(index, true);
49686 var lc = cm.getLockedCount();
49687 if((lc-1) != index){
49688 cm.setLocked(index, false, true);
49689 cm.moveColumn(index, lc-1);
49690 this.grid.fireEvent("columnmove", index, lc-1);
49692 cm.setLocked(index, false);
49696 index = cm.getIndexById(item.id.substr(4));
49698 if(item.checked && cm.getColumnCount(true) <= 1){
49699 this.onDenyColumnHide();
49702 cm.setHidden(index, item.checked);
49708 beforeColMenuShow : function(){
49709 var cm = this.cm, colCount = cm.getColumnCount();
49710 this.colMenu.removeAll();
49711 for(var i = 0; i < colCount; i++){
49712 this.colMenu.add(new Roo.menu.CheckItem({
49713 id: "col-"+cm.getColumnId(i),
49714 text: cm.getColumnHeader(i),
49715 checked: !cm.isHidden(i),
49721 handleHdCtx : function(g, index, e){
49723 var hd = this.getHeaderCell(index);
49724 this.hdCtxIndex = index;
49725 var ms = this.hmenu.items, cm = this.cm;
49726 ms.get("asc").setDisabled(!cm.isSortable(index));
49727 ms.get("desc").setDisabled(!cm.isSortable(index));
49728 if(this.grid.enableColLock !== false){
49729 ms.get("lock").setDisabled(cm.isLocked(index));
49730 ms.get("unlock").setDisabled(!cm.isLocked(index));
49732 this.hmenu.show(hd, "tl-bl");
49735 handleHdOver : function(e){
49736 var hd = this.findHeaderCell(e.getTarget());
49737 if(hd && !this.headersDisabled){
49738 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49739 this.fly(hd).addClass("x-grid-hd-over");
49744 handleHdOut : function(e){
49745 var hd = this.findHeaderCell(e.getTarget());
49747 this.fly(hd).removeClass("x-grid-hd-over");
49751 handleSplitDblClick : function(e, t){
49752 var i = this.getCellIndex(t);
49753 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49754 this.autoSizeColumn(i, true);
49759 render : function(){
49762 var colCount = cm.getColumnCount();
49764 if(this.grid.monitorWindowResize === true){
49765 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49767 var header = this.renderHeaders();
49768 var body = this.templates.body.apply({rows:""});
49769 var html = this.templates.master.apply({
49772 lockedHeader: header[0],
49776 //this.updateColumns();
49778 this.grid.getGridEl().dom.innerHTML = html;
49780 this.initElements();
49782 // a kludge to fix the random scolling effect in webkit
49783 this.el.on("scroll", function() {
49784 this.el.dom.scrollTop=0; // hopefully not recursive..
49787 this.scroller.on("scroll", this.handleScroll, this);
49788 this.lockedBody.on("mousewheel", this.handleWheel, this);
49789 this.mainBody.on("mousewheel", this.handleWheel, this);
49791 this.mainHd.on("mouseover", this.handleHdOver, this);
49792 this.mainHd.on("mouseout", this.handleHdOut, this);
49793 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49794 {delegate: "."+this.splitClass});
49796 this.lockedHd.on("mouseover", this.handleHdOver, this);
49797 this.lockedHd.on("mouseout", this.handleHdOut, this);
49798 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49799 {delegate: "."+this.splitClass});
49801 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49802 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49805 this.updateSplitters();
49807 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49808 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49809 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49812 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49813 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49815 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49816 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49818 if(this.grid.enableColLock !== false){
49819 this.hmenu.add('-',
49820 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49821 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49824 if(this.grid.enableColumnHide !== false){
49826 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49827 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49828 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49830 this.hmenu.add('-',
49831 {id:"columns", text: this.columnsText, menu: this.colMenu}
49834 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49836 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49839 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49840 this.dd = new Roo.grid.GridDragZone(this.grid, {
49841 ddGroup : this.grid.ddGroup || 'GridDD'
49846 for(var i = 0; i < colCount; i++){
49847 if(cm.isHidden(i)){
49848 this.hideColumn(i);
49850 if(cm.config[i].align){
49851 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49852 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49856 this.updateHeaderSortState();
49858 this.beforeInitialResize();
49861 // two part rendering gives faster view to the user
49862 this.renderPhase2.defer(1, this);
49865 renderPhase2 : function(){
49866 // render the rows now
49868 if(this.grid.autoSizeColumns){
49869 this.autoSizeColumns();
49873 beforeInitialResize : function(){
49877 onColumnSplitterMoved : function(i, w){
49878 this.userResized = true;
49879 var cm = this.grid.colModel;
49880 cm.setColumnWidth(i, w, true);
49881 var cid = cm.getColumnId(i);
49882 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49883 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49884 this.updateSplitters();
49886 this.grid.fireEvent("columnresize", i, w);
49889 syncRowHeights : function(startIndex, endIndex){
49890 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49891 startIndex = startIndex || 0;
49892 var mrows = this.getBodyTable().rows;
49893 var lrows = this.getLockedTable().rows;
49894 var len = mrows.length-1;
49895 endIndex = Math.min(endIndex || len, len);
49896 for(var i = startIndex; i <= endIndex; i++){
49897 var m = mrows[i], l = lrows[i];
49898 var h = Math.max(m.offsetHeight, l.offsetHeight);
49899 m.style.height = l.style.height = h + "px";
49904 layout : function(initialRender, is2ndPass){
49906 var auto = g.autoHeight;
49907 var scrollOffset = 16;
49908 var c = g.getGridEl(), cm = this.cm,
49909 expandCol = g.autoExpandColumn,
49911 //c.beginMeasure();
49913 if(!c.dom.offsetWidth){ // display:none?
49915 this.lockedWrap.show();
49916 this.mainWrap.show();
49921 var hasLock = this.cm.isLocked(0);
49923 var tbh = this.headerPanel.getHeight();
49924 var bbh = this.footerPanel.getHeight();
49927 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49928 var newHeight = ch + c.getBorderWidth("tb");
49930 newHeight = Math.min(g.maxHeight, newHeight);
49932 c.setHeight(newHeight);
49936 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49939 var s = this.scroller;
49941 var csize = c.getSize(true);
49943 this.el.setSize(csize.width, csize.height);
49945 this.headerPanel.setWidth(csize.width);
49946 this.footerPanel.setWidth(csize.width);
49948 var hdHeight = this.mainHd.getHeight();
49949 var vw = csize.width;
49950 var vh = csize.height - (tbh + bbh);
49954 var bt = this.getBodyTable();
49955 var ltWidth = hasLock ?
49956 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49958 var scrollHeight = bt.offsetHeight;
49959 var scrollWidth = ltWidth + bt.offsetWidth;
49960 var vscroll = false, hscroll = false;
49962 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49964 var lw = this.lockedWrap, mw = this.mainWrap;
49965 var lb = this.lockedBody, mb = this.mainBody;
49967 setTimeout(function(){
49968 var t = s.dom.offsetTop;
49969 var w = s.dom.clientWidth,
49970 h = s.dom.clientHeight;
49973 lw.setSize(ltWidth, h);
49975 mw.setLeftTop(ltWidth, t);
49976 mw.setSize(w-ltWidth, h);
49978 lb.setHeight(h-hdHeight);
49979 mb.setHeight(h-hdHeight);
49981 if(is2ndPass !== true && !gv.userResized && expandCol){
49982 // high speed resize without full column calculation
49984 var ci = cm.getIndexById(expandCol);
49986 ci = cm.findColumnIndex(expandCol);
49988 ci = Math.max(0, ci); // make sure it's got at least the first col.
49989 var expandId = cm.getColumnId(ci);
49990 var tw = cm.getTotalWidth(false);
49991 var currentWidth = cm.getColumnWidth(ci);
49992 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49993 if(currentWidth != cw){
49994 cm.setColumnWidth(ci, cw, true);
49995 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49996 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49997 gv.updateSplitters();
49998 gv.layout(false, true);
50010 onWindowResize : function(){
50011 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50017 appendFooter : function(parentEl){
50021 sortAscText : "Sort Ascending",
50022 sortDescText : "Sort Descending",
50023 lockText : "Lock Column",
50024 unlockText : "Unlock Column",
50025 columnsText : "Columns"
50029 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50030 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50031 this.proxy.el.addClass('x-grid3-col-dd');
50034 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50035 handleMouseDown : function(e){
50039 callHandleMouseDown : function(e){
50040 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50045 * Ext JS Library 1.1.1
50046 * Copyright(c) 2006-2007, Ext JS, LLC.
50048 * Originally Released Under LGPL - original licence link has changed is not relivant.
50051 * <script type="text/javascript">
50055 // This is a support class used internally by the Grid components
50056 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50058 this.view = grid.getView();
50059 this.proxy = this.view.resizeProxy;
50060 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50061 "gridSplitters" + this.grid.getGridEl().id, {
50062 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50064 this.setHandleElId(Roo.id(hd));
50065 this.setOuterHandleElId(Roo.id(hd2));
50066 this.scroll = false;
50068 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50069 fly: Roo.Element.fly,
50071 b4StartDrag : function(x, y){
50072 this.view.headersDisabled = true;
50073 this.proxy.setHeight(this.view.mainWrap.getHeight());
50074 var w = this.cm.getColumnWidth(this.cellIndex);
50075 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50076 this.resetConstraints();
50077 this.setXConstraint(minw, 1000);
50078 this.setYConstraint(0, 0);
50079 this.minX = x - minw;
50080 this.maxX = x + 1000;
50082 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50086 handleMouseDown : function(e){
50087 ev = Roo.EventObject.setEvent(e);
50088 var t = this.fly(ev.getTarget());
50089 if(t.hasClass("x-grid-split")){
50090 this.cellIndex = this.view.getCellIndex(t.dom);
50091 this.split = t.dom;
50092 this.cm = this.grid.colModel;
50093 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50094 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50099 endDrag : function(e){
50100 this.view.headersDisabled = false;
50101 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50102 var diff = endX - this.startPos;
50103 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50106 autoOffset : function(){
50107 this.setDelta(0,0);
50111 * Ext JS Library 1.1.1
50112 * Copyright(c) 2006-2007, Ext JS, LLC.
50114 * Originally Released Under LGPL - original licence link has changed is not relivant.
50117 * <script type="text/javascript">
50121 // This is a support class used internally by the Grid components
50122 Roo.grid.GridDragZone = function(grid, config){
50123 this.view = grid.getView();
50124 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50125 if(this.view.lockedBody){
50126 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50127 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50129 this.scroll = false;
50131 this.ddel = document.createElement('div');
50132 this.ddel.className = 'x-grid-dd-wrap';
50135 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50136 ddGroup : "GridDD",
50138 getDragData : function(e){
50139 var t = Roo.lib.Event.getTarget(e);
50140 var rowIndex = this.view.findRowIndex(t);
50141 if(rowIndex !== false){
50142 var sm = this.grid.selModel;
50143 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50144 // sm.mouseDown(e, t);
50146 if (e.hasModifier()){
50147 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50149 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50154 onInitDrag : function(e){
50155 var data = this.dragData;
50156 this.ddel.innerHTML = this.grid.getDragDropText();
50157 this.proxy.update(this.ddel);
50158 // fire start drag?
50161 afterRepair : function(){
50162 this.dragging = false;
50165 getRepairXY : function(e, data){
50169 onEndDrag : function(data, e){
50173 onValidDrop : function(dd, e, id){
50178 beforeInvalidDrop : function(e, id){
50183 * Ext JS Library 1.1.1
50184 * Copyright(c) 2006-2007, Ext JS, LLC.
50186 * Originally Released Under LGPL - original licence link has changed is not relivant.
50189 * <script type="text/javascript">
50194 * @class Roo.grid.ColumnModel
50195 * @extends Roo.util.Observable
50196 * This is the default implementation of a ColumnModel used by the Grid. It defines
50197 * the columns in the grid.
50200 var colModel = new Roo.grid.ColumnModel([
50201 {header: "Ticker", width: 60, sortable: true, locked: true},
50202 {header: "Company Name", width: 150, sortable: true},
50203 {header: "Market Cap.", width: 100, sortable: true},
50204 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50205 {header: "Employees", width: 100, sortable: true, resizable: false}
50210 * The config options listed for this class are options which may appear in each
50211 * individual column definition.
50212 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50214 * @param {Object} config An Array of column config objects. See this class's
50215 * config objects for details.
50217 Roo.grid.ColumnModel = function(config){
50219 * The config passed into the constructor
50221 this.config = config;
50224 // if no id, create one
50225 // if the column does not have a dataIndex mapping,
50226 // map it to the order it is in the config
50227 for(var i = 0, len = config.length; i < len; i++){
50229 if(typeof c.dataIndex == "undefined"){
50232 if(typeof c.renderer == "string"){
50233 c.renderer = Roo.util.Format[c.renderer];
50235 if(typeof c.id == "undefined"){
50238 if(c.editor && c.editor.xtype){
50239 c.editor = Roo.factory(c.editor, Roo.grid);
50241 if(c.editor && c.editor.isFormField){
50242 c.editor = new Roo.grid.GridEditor(c.editor);
50244 this.lookup[c.id] = c;
50248 * The width of columns which have no width specified (defaults to 100)
50251 this.defaultWidth = 100;
50254 * Default sortable of columns which have no sortable specified (defaults to false)
50257 this.defaultSortable = false;
50261 * @event widthchange
50262 * Fires when the width of a column changes.
50263 * @param {ColumnModel} this
50264 * @param {Number} columnIndex The column index
50265 * @param {Number} newWidth The new width
50267 "widthchange": true,
50269 * @event headerchange
50270 * Fires when the text of a header changes.
50271 * @param {ColumnModel} this
50272 * @param {Number} columnIndex The column index
50273 * @param {Number} newText The new header text
50275 "headerchange": true,
50277 * @event hiddenchange
50278 * Fires when a column is hidden or "unhidden".
50279 * @param {ColumnModel} this
50280 * @param {Number} columnIndex The column index
50281 * @param {Boolean} hidden true if hidden, false otherwise
50283 "hiddenchange": true,
50285 * @event columnmoved
50286 * Fires when a column is moved.
50287 * @param {ColumnModel} this
50288 * @param {Number} oldIndex
50289 * @param {Number} newIndex
50291 "columnmoved" : true,
50293 * @event columlockchange
50294 * Fires when a column's locked state is changed
50295 * @param {ColumnModel} this
50296 * @param {Number} colIndex
50297 * @param {Boolean} locked true if locked
50299 "columnlockchange" : true
50301 Roo.grid.ColumnModel.superclass.constructor.call(this);
50303 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50305 * @cfg {String} header The header text to display in the Grid view.
50308 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50309 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50310 * specified, the column's index is used as an index into the Record's data Array.
50313 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50314 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50317 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50318 * Defaults to the value of the {@link #defaultSortable} property.
50319 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50322 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50325 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50328 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50331 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50334 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50335 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50336 * default renderer uses the raw data value.
50339 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50342 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50346 * Returns the id of the column at the specified index.
50347 * @param {Number} index The column index
50348 * @return {String} the id
50350 getColumnId : function(index){
50351 return this.config[index].id;
50355 * Returns the column for a specified id.
50356 * @param {String} id The column id
50357 * @return {Object} the column
50359 getColumnById : function(id){
50360 return this.lookup[id];
50365 * Returns the column for a specified dataIndex.
50366 * @param {String} dataIndex The column dataIndex
50367 * @return {Object|Boolean} the column or false if not found
50369 getColumnByDataIndex: function(dataIndex){
50370 var index = this.findColumnIndex(dataIndex);
50371 return index > -1 ? this.config[index] : false;
50375 * Returns the index for a specified column id.
50376 * @param {String} id The column id
50377 * @return {Number} the index, or -1 if not found
50379 getIndexById : function(id){
50380 for(var i = 0, len = this.config.length; i < len; i++){
50381 if(this.config[i].id == id){
50389 * Returns the index for a specified column dataIndex.
50390 * @param {String} dataIndex The column dataIndex
50391 * @return {Number} the index, or -1 if not found
50394 findColumnIndex : function(dataIndex){
50395 for(var i = 0, len = this.config.length; i < len; i++){
50396 if(this.config[i].dataIndex == dataIndex){
50404 moveColumn : function(oldIndex, newIndex){
50405 var c = this.config[oldIndex];
50406 this.config.splice(oldIndex, 1);
50407 this.config.splice(newIndex, 0, c);
50408 this.dataMap = null;
50409 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50412 isLocked : function(colIndex){
50413 return this.config[colIndex].locked === true;
50416 setLocked : function(colIndex, value, suppressEvent){
50417 if(this.isLocked(colIndex) == value){
50420 this.config[colIndex].locked = value;
50421 if(!suppressEvent){
50422 this.fireEvent("columnlockchange", this, colIndex, value);
50426 getTotalLockedWidth : function(){
50427 var totalWidth = 0;
50428 for(var i = 0; i < this.config.length; i++){
50429 if(this.isLocked(i) && !this.isHidden(i)){
50430 this.totalWidth += this.getColumnWidth(i);
50436 getLockedCount : function(){
50437 for(var i = 0, len = this.config.length; i < len; i++){
50438 if(!this.isLocked(i)){
50445 * Returns the number of columns.
50448 getColumnCount : function(visibleOnly){
50449 if(visibleOnly === true){
50451 for(var i = 0, len = this.config.length; i < len; i++){
50452 if(!this.isHidden(i)){
50458 return this.config.length;
50462 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50463 * @param {Function} fn
50464 * @param {Object} scope (optional)
50465 * @return {Array} result
50467 getColumnsBy : function(fn, scope){
50469 for(var i = 0, len = this.config.length; i < len; i++){
50470 var c = this.config[i];
50471 if(fn.call(scope||this, c, i) === true){
50479 * Returns true if the specified column is sortable.
50480 * @param {Number} col The column index
50481 * @return {Boolean}
50483 isSortable : function(col){
50484 if(typeof this.config[col].sortable == "undefined"){
50485 return this.defaultSortable;
50487 return this.config[col].sortable;
50491 * Returns the rendering (formatting) function defined for the column.
50492 * @param {Number} col The column index.
50493 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50495 getRenderer : function(col){
50496 if(!this.config[col].renderer){
50497 return Roo.grid.ColumnModel.defaultRenderer;
50499 return this.config[col].renderer;
50503 * Sets the rendering (formatting) function for a column.
50504 * @param {Number} col The column index
50505 * @param {Function} fn The function to use to process the cell's raw data
50506 * to return HTML markup for the grid view. The render function is called with
50507 * the following parameters:<ul>
50508 * <li>Data value.</li>
50509 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50510 * <li>css A CSS style string to apply to the table cell.</li>
50511 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50512 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50513 * <li>Row index</li>
50514 * <li>Column index</li>
50515 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50517 setRenderer : function(col, fn){
50518 this.config[col].renderer = fn;
50522 * Returns the width for the specified column.
50523 * @param {Number} col The column index
50526 getColumnWidth : function(col){
50527 return this.config[col].width * 1 || this.defaultWidth;
50531 * Sets the width for a column.
50532 * @param {Number} col The column index
50533 * @param {Number} width The new width
50535 setColumnWidth : function(col, width, suppressEvent){
50536 this.config[col].width = width;
50537 this.totalWidth = null;
50538 if(!suppressEvent){
50539 this.fireEvent("widthchange", this, col, width);
50544 * Returns the total width of all columns.
50545 * @param {Boolean} includeHidden True to include hidden column widths
50548 getTotalWidth : function(includeHidden){
50549 if(!this.totalWidth){
50550 this.totalWidth = 0;
50551 for(var i = 0, len = this.config.length; i < len; i++){
50552 if(includeHidden || !this.isHidden(i)){
50553 this.totalWidth += this.getColumnWidth(i);
50557 return this.totalWidth;
50561 * Returns the header for the specified column.
50562 * @param {Number} col The column index
50565 getColumnHeader : function(col){
50566 return this.config[col].header;
50570 * Sets the header for a column.
50571 * @param {Number} col The column index
50572 * @param {String} header The new header
50574 setColumnHeader : function(col, header){
50575 this.config[col].header = header;
50576 this.fireEvent("headerchange", this, col, header);
50580 * Returns the tooltip for the specified column.
50581 * @param {Number} col The column index
50584 getColumnTooltip : function(col){
50585 return this.config[col].tooltip;
50588 * Sets the tooltip for a column.
50589 * @param {Number} col The column index
50590 * @param {String} tooltip The new tooltip
50592 setColumnTooltip : function(col, tooltip){
50593 this.config[col].tooltip = tooltip;
50597 * Returns the dataIndex for the specified column.
50598 * @param {Number} col The column index
50601 getDataIndex : function(col){
50602 return this.config[col].dataIndex;
50606 * Sets the dataIndex for a column.
50607 * @param {Number} col The column index
50608 * @param {Number} dataIndex The new dataIndex
50610 setDataIndex : function(col, dataIndex){
50611 this.config[col].dataIndex = dataIndex;
50617 * Returns true if the cell is editable.
50618 * @param {Number} colIndex The column index
50619 * @param {Number} rowIndex The row index
50620 * @return {Boolean}
50622 isCellEditable : function(colIndex, rowIndex){
50623 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50627 * Returns the editor defined for the cell/column.
50628 * return false or null to disable editing.
50629 * @param {Number} colIndex The column index
50630 * @param {Number} rowIndex The row index
50633 getCellEditor : function(colIndex, rowIndex){
50634 return this.config[colIndex].editor;
50638 * Sets if a column is editable.
50639 * @param {Number} col The column index
50640 * @param {Boolean} editable True if the column is editable
50642 setEditable : function(col, editable){
50643 this.config[col].editable = editable;
50648 * Returns true if the column is hidden.
50649 * @param {Number} colIndex The column index
50650 * @return {Boolean}
50652 isHidden : function(colIndex){
50653 return this.config[colIndex].hidden;
50658 * Returns true if the column width cannot be changed
50660 isFixed : function(colIndex){
50661 return this.config[colIndex].fixed;
50665 * Returns true if the column can be resized
50666 * @return {Boolean}
50668 isResizable : function(colIndex){
50669 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50672 * Sets if a column is hidden.
50673 * @param {Number} colIndex The column index
50674 * @param {Boolean} hidden True if the column is hidden
50676 setHidden : function(colIndex, hidden){
50677 this.config[colIndex].hidden = hidden;
50678 this.totalWidth = null;
50679 this.fireEvent("hiddenchange", this, colIndex, hidden);
50683 * Sets the editor for a column.
50684 * @param {Number} col The column index
50685 * @param {Object} editor The editor object
50687 setEditor : function(col, editor){
50688 this.config[col].editor = editor;
50692 Roo.grid.ColumnModel.defaultRenderer = function(value){
50693 if(typeof value == "string" && value.length < 1){
50699 // Alias for backwards compatibility
50700 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50703 * Ext JS Library 1.1.1
50704 * Copyright(c) 2006-2007, Ext JS, LLC.
50706 * Originally Released Under LGPL - original licence link has changed is not relivant.
50709 * <script type="text/javascript">
50713 * @class Roo.grid.AbstractSelectionModel
50714 * @extends Roo.util.Observable
50715 * Abstract base class for grid SelectionModels. It provides the interface that should be
50716 * implemented by descendant classes. This class should not be directly instantiated.
50719 Roo.grid.AbstractSelectionModel = function(){
50720 this.locked = false;
50721 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50724 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50725 /** @ignore Called by the grid automatically. Do not call directly. */
50726 init : function(grid){
50732 * Locks the selections.
50735 this.locked = true;
50739 * Unlocks the selections.
50741 unlock : function(){
50742 this.locked = false;
50746 * Returns true if the selections are locked.
50747 * @return {Boolean}
50749 isLocked : function(){
50750 return this.locked;
50754 * Ext JS Library 1.1.1
50755 * Copyright(c) 2006-2007, Ext JS, LLC.
50757 * Originally Released Under LGPL - original licence link has changed is not relivant.
50760 * <script type="text/javascript">
50763 * @extends Roo.grid.AbstractSelectionModel
50764 * @class Roo.grid.RowSelectionModel
50765 * The default SelectionModel used by {@link Roo.grid.Grid}.
50766 * It supports multiple selections and keyboard selection/navigation.
50768 * @param {Object} config
50770 Roo.grid.RowSelectionModel = function(config){
50771 Roo.apply(this, config);
50772 this.selections = new Roo.util.MixedCollection(false, function(o){
50777 this.lastActive = false;
50781 * @event selectionchange
50782 * Fires when the selection changes
50783 * @param {SelectionModel} this
50785 "selectionchange" : true,
50787 * @event afterselectionchange
50788 * Fires after the selection changes (eg. by key press or clicking)
50789 * @param {SelectionModel} this
50791 "afterselectionchange" : true,
50793 * @event beforerowselect
50794 * Fires when a row is selected being selected, return false to cancel.
50795 * @param {SelectionModel} this
50796 * @param {Number} rowIndex The selected index
50797 * @param {Boolean} keepExisting False if other selections will be cleared
50799 "beforerowselect" : true,
50802 * Fires when a row is selected.
50803 * @param {SelectionModel} this
50804 * @param {Number} rowIndex The selected index
50805 * @param {Roo.data.Record} r The record
50807 "rowselect" : true,
50809 * @event rowdeselect
50810 * Fires when a row is deselected.
50811 * @param {SelectionModel} this
50812 * @param {Number} rowIndex The selected index
50814 "rowdeselect" : true
50816 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50817 this.locked = false;
50820 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50822 * @cfg {Boolean} singleSelect
50823 * True to allow selection of only one row at a time (defaults to false)
50825 singleSelect : false,
50828 initEvents : function(){
50830 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50831 this.grid.on("mousedown", this.handleMouseDown, this);
50832 }else{ // allow click to work like normal
50833 this.grid.on("rowclick", this.handleDragableRowClick, this);
50836 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50837 "up" : function(e){
50839 this.selectPrevious(e.shiftKey);
50840 }else if(this.last !== false && this.lastActive !== false){
50841 var last = this.last;
50842 this.selectRange(this.last, this.lastActive-1);
50843 this.grid.getView().focusRow(this.lastActive);
50844 if(last !== false){
50848 this.selectFirstRow();
50850 this.fireEvent("afterselectionchange", this);
50852 "down" : function(e){
50854 this.selectNext(e.shiftKey);
50855 }else if(this.last !== false && this.lastActive !== false){
50856 var last = this.last;
50857 this.selectRange(this.last, this.lastActive+1);
50858 this.grid.getView().focusRow(this.lastActive);
50859 if(last !== false){
50863 this.selectFirstRow();
50865 this.fireEvent("afterselectionchange", this);
50870 var view = this.grid.view;
50871 view.on("refresh", this.onRefresh, this);
50872 view.on("rowupdated", this.onRowUpdated, this);
50873 view.on("rowremoved", this.onRemove, this);
50877 onRefresh : function(){
50878 var ds = this.grid.dataSource, i, v = this.grid.view;
50879 var s = this.selections;
50880 s.each(function(r){
50881 if((i = ds.indexOfId(r.id)) != -1){
50890 onRemove : function(v, index, r){
50891 this.selections.remove(r);
50895 onRowUpdated : function(v, index, r){
50896 if(this.isSelected(r)){
50897 v.onRowSelect(index);
50903 * @param {Array} records The records to select
50904 * @param {Boolean} keepExisting (optional) True to keep existing selections
50906 selectRecords : function(records, keepExisting){
50908 this.clearSelections();
50910 var ds = this.grid.dataSource;
50911 for(var i = 0, len = records.length; i < len; i++){
50912 this.selectRow(ds.indexOf(records[i]), true);
50917 * Gets the number of selected rows.
50920 getCount : function(){
50921 return this.selections.length;
50925 * Selects the first row in the grid.
50927 selectFirstRow : function(){
50932 * Select the last row.
50933 * @param {Boolean} keepExisting (optional) True to keep existing selections
50935 selectLastRow : function(keepExisting){
50936 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50940 * Selects the row immediately following the last selected row.
50941 * @param {Boolean} keepExisting (optional) True to keep existing selections
50943 selectNext : function(keepExisting){
50944 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50945 this.selectRow(this.last+1, keepExisting);
50946 this.grid.getView().focusRow(this.last);
50951 * Selects the row that precedes the last selected row.
50952 * @param {Boolean} keepExisting (optional) True to keep existing selections
50954 selectPrevious : function(keepExisting){
50956 this.selectRow(this.last-1, keepExisting);
50957 this.grid.getView().focusRow(this.last);
50962 * Returns the selected records
50963 * @return {Array} Array of selected records
50965 getSelections : function(){
50966 return [].concat(this.selections.items);
50970 * Returns the first selected record.
50973 getSelected : function(){
50974 return this.selections.itemAt(0);
50979 * Clears all selections.
50981 clearSelections : function(fast){
50982 if(this.locked) return;
50984 var ds = this.grid.dataSource;
50985 var s = this.selections;
50986 s.each(function(r){
50987 this.deselectRow(ds.indexOfId(r.id));
50991 this.selections.clear();
50998 * Selects all rows.
51000 selectAll : function(){
51001 if(this.locked) return;
51002 this.selections.clear();
51003 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
51004 this.selectRow(i, true);
51009 * Returns True if there is a selection.
51010 * @return {Boolean}
51012 hasSelection : function(){
51013 return this.selections.length > 0;
51017 * Returns True if the specified row is selected.
51018 * @param {Number/Record} record The record or index of the record to check
51019 * @return {Boolean}
51021 isSelected : function(index){
51022 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51023 return (r && this.selections.key(r.id) ? true : false);
51027 * Returns True if the specified record id is selected.
51028 * @param {String} id The id of record to check
51029 * @return {Boolean}
51031 isIdSelected : function(id){
51032 return (this.selections.key(id) ? true : false);
51036 handleMouseDown : function(e, t){
51037 var view = this.grid.getView(), rowIndex;
51038 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51041 if(e.shiftKey && this.last !== false){
51042 var last = this.last;
51043 this.selectRange(last, rowIndex, e.ctrlKey);
51044 this.last = last; // reset the last
51045 view.focusRow(rowIndex);
51047 var isSelected = this.isSelected(rowIndex);
51048 if(e.button !== 0 && isSelected){
51049 view.focusRow(rowIndex);
51050 }else if(e.ctrlKey && isSelected){
51051 this.deselectRow(rowIndex);
51052 }else if(!isSelected){
51053 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51054 view.focusRow(rowIndex);
51057 this.fireEvent("afterselectionchange", this);
51060 handleDragableRowClick : function(grid, rowIndex, e)
51062 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51063 this.selectRow(rowIndex, false);
51064 grid.view.focusRow(rowIndex);
51065 this.fireEvent("afterselectionchange", this);
51070 * Selects multiple rows.
51071 * @param {Array} rows Array of the indexes of the row to select
51072 * @param {Boolean} keepExisting (optional) True to keep existing selections
51074 selectRows : function(rows, keepExisting){
51076 this.clearSelections();
51078 for(var i = 0, len = rows.length; i < len; i++){
51079 this.selectRow(rows[i], true);
51084 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51085 * @param {Number} startRow The index of the first row in the range
51086 * @param {Number} endRow The index of the last row in the range
51087 * @param {Boolean} keepExisting (optional) True to retain existing selections
51089 selectRange : function(startRow, endRow, keepExisting){
51090 if(this.locked) return;
51092 this.clearSelections();
51094 if(startRow <= endRow){
51095 for(var i = startRow; i <= endRow; i++){
51096 this.selectRow(i, true);
51099 for(var i = startRow; i >= endRow; i--){
51100 this.selectRow(i, true);
51106 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51107 * @param {Number} startRow The index of the first row in the range
51108 * @param {Number} endRow The index of the last row in the range
51110 deselectRange : function(startRow, endRow, preventViewNotify){
51111 if(this.locked) return;
51112 for(var i = startRow; i <= endRow; i++){
51113 this.deselectRow(i, preventViewNotify);
51119 * @param {Number} row The index of the row to select
51120 * @param {Boolean} keepExisting (optional) True to keep existing selections
51122 selectRow : function(index, keepExisting, preventViewNotify){
51123 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51124 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51125 if(!keepExisting || this.singleSelect){
51126 this.clearSelections();
51128 var r = this.grid.dataSource.getAt(index);
51129 this.selections.add(r);
51130 this.last = this.lastActive = index;
51131 if(!preventViewNotify){
51132 this.grid.getView().onRowSelect(index);
51134 this.fireEvent("rowselect", this, index, r);
51135 this.fireEvent("selectionchange", this);
51141 * @param {Number} row The index of the row to deselect
51143 deselectRow : function(index, preventViewNotify){
51144 if(this.locked) return;
51145 if(this.last == index){
51148 if(this.lastActive == index){
51149 this.lastActive = false;
51151 var r = this.grid.dataSource.getAt(index);
51152 this.selections.remove(r);
51153 if(!preventViewNotify){
51154 this.grid.getView().onRowDeselect(index);
51156 this.fireEvent("rowdeselect", this, index);
51157 this.fireEvent("selectionchange", this);
51161 restoreLast : function(){
51163 this.last = this._last;
51168 acceptsNav : function(row, col, cm){
51169 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51173 onEditorKey : function(field, e){
51174 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51179 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51181 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51183 }else if(k == e.ENTER && !e.ctrlKey){
51187 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51189 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51191 }else if(k == e.ESC){
51195 g.startEditing(newCell[0], newCell[1]);
51200 * Ext JS Library 1.1.1
51201 * Copyright(c) 2006-2007, Ext JS, LLC.
51203 * Originally Released Under LGPL - original licence link has changed is not relivant.
51206 * <script type="text/javascript">
51209 * @class Roo.grid.CellSelectionModel
51210 * @extends Roo.grid.AbstractSelectionModel
51211 * This class provides the basic implementation for cell selection in a grid.
51213 * @param {Object} config The object containing the configuration of this model.
51214 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51216 Roo.grid.CellSelectionModel = function(config){
51217 Roo.apply(this, config);
51219 this.selection = null;
51223 * @event beforerowselect
51224 * Fires before a cell is selected.
51225 * @param {SelectionModel} this
51226 * @param {Number} rowIndex The selected row index
51227 * @param {Number} colIndex The selected cell index
51229 "beforecellselect" : true,
51231 * @event cellselect
51232 * Fires when a cell is selected.
51233 * @param {SelectionModel} this
51234 * @param {Number} rowIndex The selected row index
51235 * @param {Number} colIndex The selected cell index
51237 "cellselect" : true,
51239 * @event selectionchange
51240 * Fires when the active selection changes.
51241 * @param {SelectionModel} this
51242 * @param {Object} selection null for no selection or an object (o) with two properties
51244 <li>o.record: the record object for the row the selection is in</li>
51245 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51248 "selectionchange" : true,
51251 * Fires when the tab (or enter) was pressed on the last editable cell
51252 * You can use this to trigger add new row.
51253 * @param {SelectionModel} this
51257 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51260 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51262 enter_is_tab: false,
51265 initEvents : function(){
51266 this.grid.on("mousedown", this.handleMouseDown, this);
51267 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51268 var view = this.grid.view;
51269 view.on("refresh", this.onViewChange, this);
51270 view.on("rowupdated", this.onRowUpdated, this);
51271 view.on("beforerowremoved", this.clearSelections, this);
51272 view.on("beforerowsinserted", this.clearSelections, this);
51273 if(this.grid.isEditor){
51274 this.grid.on("beforeedit", this.beforeEdit, this);
51279 beforeEdit : function(e){
51280 this.select(e.row, e.column, false, true, e.record);
51284 onRowUpdated : function(v, index, r){
51285 if(this.selection && this.selection.record == r){
51286 v.onCellSelect(index, this.selection.cell[1]);
51291 onViewChange : function(){
51292 this.clearSelections(true);
51296 * Returns the currently selected cell,.
51297 * @return {Array} The selected cell (row, column) or null if none selected.
51299 getSelectedCell : function(){
51300 return this.selection ? this.selection.cell : null;
51304 * Clears all selections.
51305 * @param {Boolean} true to prevent the gridview from being notified about the change.
51307 clearSelections : function(preventNotify){
51308 var s = this.selection;
51310 if(preventNotify !== true){
51311 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51313 this.selection = null;
51314 this.fireEvent("selectionchange", this, null);
51319 * Returns true if there is a selection.
51320 * @return {Boolean}
51322 hasSelection : function(){
51323 return this.selection ? true : false;
51327 handleMouseDown : function(e, t){
51328 var v = this.grid.getView();
51329 if(this.isLocked()){
51332 var row = v.findRowIndex(t);
51333 var cell = v.findCellIndex(t);
51334 if(row !== false && cell !== false){
51335 this.select(row, cell);
51341 * @param {Number} rowIndex
51342 * @param {Number} collIndex
51344 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51345 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51346 this.clearSelections();
51347 r = r || this.grid.dataSource.getAt(rowIndex);
51350 cell : [rowIndex, colIndex]
51352 if(!preventViewNotify){
51353 var v = this.grid.getView();
51354 v.onCellSelect(rowIndex, colIndex);
51355 if(preventFocus !== true){
51356 v.focusCell(rowIndex, colIndex);
51359 this.fireEvent("cellselect", this, rowIndex, colIndex);
51360 this.fireEvent("selectionchange", this, this.selection);
51365 isSelectable : function(rowIndex, colIndex, cm){
51366 return !cm.isHidden(colIndex);
51370 handleKeyDown : function(e){
51371 //Roo.log('Cell Sel Model handleKeyDown');
51372 if(!e.isNavKeyPress()){
51375 var g = this.grid, s = this.selection;
51378 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51380 this.select(cell[0], cell[1]);
51385 var walk = function(row, col, step){
51386 return g.walkCells(row, col, step, sm.isSelectable, sm);
51388 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51395 // handled by onEditorKey
51396 if (g.isEditor && g.editing) {
51400 newCell = walk(r, c-1, -1);
51402 newCell = walk(r, c+1, 1);
51407 newCell = walk(r+1, c, 1);
51411 newCell = walk(r-1, c, -1);
51415 newCell = walk(r, c+1, 1);
51419 newCell = walk(r, c-1, -1);
51424 if(g.isEditor && !g.editing){
51425 g.startEditing(r, c);
51434 this.select(newCell[0], newCell[1]);
51440 acceptsNav : function(row, col, cm){
51441 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51445 * @param {Number} field (not used) - as it's normally used as a listener
51446 * @param {Number} e - event - fake it by using
51448 * var e = Roo.EventObjectImpl.prototype;
51449 * e.keyCode = e.TAB
51453 onEditorKey : function(field, e){
51455 var k = e.getKey(),
51458 ed = g.activeEditor,
51460 ///Roo.log('onEditorKey' + k);
51463 if (this.enter_is_tab && k == e.ENTER) {
51469 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51471 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51477 }else if(k == e.ENTER && !e.ctrlKey){
51480 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51481 }else if(k == e.ESC){
51487 //Roo.log('next cell after edit');
51488 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51489 } else if (forward) {
51490 // tabbed past last
51491 this.fireEvent.defer(100, this, ['tabend',this]);
51496 * Ext JS Library 1.1.1
51497 * Copyright(c) 2006-2007, Ext JS, LLC.
51499 * Originally Released Under LGPL - original licence link has changed is not relivant.
51502 * <script type="text/javascript">
51506 * @class Roo.grid.EditorGrid
51507 * @extends Roo.grid.Grid
51508 * Class for creating and editable grid.
51509 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51510 * The container MUST have some type of size defined for the grid to fill. The container will be
51511 * automatically set to position relative if it isn't already.
51512 * @param {Object} dataSource The data model to bind to
51513 * @param {Object} colModel The column model with info about this grid's columns
51515 Roo.grid.EditorGrid = function(container, config){
51516 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51517 this.getGridEl().addClass("xedit-grid");
51519 if(!this.selModel){
51520 this.selModel = new Roo.grid.CellSelectionModel();
51523 this.activeEditor = null;
51527 * @event beforeedit
51528 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51529 * <ul style="padding:5px;padding-left:16px;">
51530 * <li>grid - This grid</li>
51531 * <li>record - The record being edited</li>
51532 * <li>field - The field name being edited</li>
51533 * <li>value - The value for the field being edited.</li>
51534 * <li>row - The grid row index</li>
51535 * <li>column - The grid column index</li>
51536 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51538 * @param {Object} e An edit event (see above for description)
51540 "beforeedit" : true,
51543 * Fires after a cell is edited. <br />
51544 * <ul style="padding:5px;padding-left:16px;">
51545 * <li>grid - This grid</li>
51546 * <li>record - The record being edited</li>
51547 * <li>field - The field name being edited</li>
51548 * <li>value - The value being set</li>
51549 * <li>originalValue - The original value for the field, before the edit.</li>
51550 * <li>row - The grid row index</li>
51551 * <li>column - The grid column index</li>
51553 * @param {Object} e An edit event (see above for description)
51555 "afteredit" : true,
51557 * @event validateedit
51558 * Fires after a cell is edited, but before the value is set in the record.
51559 * You can use this to modify the value being set in the field, Return false
51560 * to cancel the change. The edit event object has the following properties <br />
51561 * <ul style="padding:5px;padding-left:16px;">
51562 * <li>editor - This editor</li>
51563 * <li>grid - This grid</li>
51564 * <li>record - The record being edited</li>
51565 * <li>field - The field name being edited</li>
51566 * <li>value - The value being set</li>
51567 * <li>originalValue - The original value for the field, before the edit.</li>
51568 * <li>row - The grid row index</li>
51569 * <li>column - The grid column index</li>
51570 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51572 * @param {Object} e An edit event (see above for description)
51574 "validateedit" : true
51576 this.on("bodyscroll", this.stopEditing, this);
51577 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51580 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51582 * @cfg {Number} clicksToEdit
51583 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51590 trackMouseOver: false, // causes very odd FF errors
51592 onCellDblClick : function(g, row, col){
51593 this.startEditing(row, col);
51596 onEditComplete : function(ed, value, startValue){
51597 this.editing = false;
51598 this.activeEditor = null;
51599 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51601 var field = this.colModel.getDataIndex(ed.col);
51606 originalValue: startValue,
51613 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51616 if(String(value) !== String(startValue)){
51618 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51619 r.set(field, e.value);
51620 // if we are dealing with a combo box..
51621 // then we also set the 'name' colum to be the displayField
51622 if (ed.field.displayField && ed.field.name) {
51623 r.set(ed.field.name, ed.field.el.dom.value);
51626 delete e.cancel; //?? why!!!
51627 this.fireEvent("afteredit", e);
51630 this.fireEvent("afteredit", e); // always fire it!
51632 this.view.focusCell(ed.row, ed.col);
51636 * Starts editing the specified for the specified row/column
51637 * @param {Number} rowIndex
51638 * @param {Number} colIndex
51640 startEditing : function(row, col){
51641 this.stopEditing();
51642 if(this.colModel.isCellEditable(col, row)){
51643 this.view.ensureVisible(row, col, true);
51645 var r = this.dataSource.getAt(row);
51646 var field = this.colModel.getDataIndex(col);
51647 var cell = Roo.get(this.view.getCell(row,col));
51652 value: r.data[field],
51657 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51658 this.editing = true;
51659 var ed = this.colModel.getCellEditor(col, row);
51665 ed.render(ed.parentEl || document.body);
51671 (function(){ // complex but required for focus issues in safari, ie and opera
51675 ed.on("complete", this.onEditComplete, this, {single: true});
51676 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51677 this.activeEditor = ed;
51678 var v = r.data[field];
51679 ed.startEdit(this.view.getCell(row, col), v);
51680 // combo's with 'displayField and name set
51681 if (ed.field.displayField && ed.field.name) {
51682 ed.field.el.dom.value = r.data[ed.field.name];
51686 }).defer(50, this);
51692 * Stops any active editing
51694 stopEditing : function(){
51695 if(this.activeEditor){
51696 this.activeEditor.completeEdit();
51698 this.activeEditor = null;
51702 * Ext JS Library 1.1.1
51703 * Copyright(c) 2006-2007, Ext JS, LLC.
51705 * Originally Released Under LGPL - original licence link has changed is not relivant.
51708 * <script type="text/javascript">
51711 // private - not really -- you end up using it !
51712 // This is a support class used internally by the Grid components
51715 * @class Roo.grid.GridEditor
51716 * @extends Roo.Editor
51717 * Class for creating and editable grid elements.
51718 * @param {Object} config any settings (must include field)
51720 Roo.grid.GridEditor = function(field, config){
51721 if (!config && field.field) {
51723 field = Roo.factory(config.field, Roo.form);
51725 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51726 field.monitorTab = false;
51729 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51732 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51735 alignment: "tl-tl",
51738 cls: "x-small-editor x-grid-editor",
51743 * Ext JS Library 1.1.1
51744 * Copyright(c) 2006-2007, Ext JS, LLC.
51746 * Originally Released Under LGPL - original licence link has changed is not relivant.
51749 * <script type="text/javascript">
51754 Roo.grid.PropertyRecord = Roo.data.Record.create([
51755 {name:'name',type:'string'}, 'value'
51759 Roo.grid.PropertyStore = function(grid, source){
51761 this.store = new Roo.data.Store({
51762 recordType : Roo.grid.PropertyRecord
51764 this.store.on('update', this.onUpdate, this);
51766 this.setSource(source);
51768 Roo.grid.PropertyStore.superclass.constructor.call(this);
51773 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51774 setSource : function(o){
51776 this.store.removeAll();
51779 if(this.isEditableValue(o[k])){
51780 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51783 this.store.loadRecords({records: data}, {}, true);
51786 onUpdate : function(ds, record, type){
51787 if(type == Roo.data.Record.EDIT){
51788 var v = record.data['value'];
51789 var oldValue = record.modified['value'];
51790 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51791 this.source[record.id] = v;
51793 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51800 getProperty : function(row){
51801 return this.store.getAt(row);
51804 isEditableValue: function(val){
51805 if(val && val instanceof Date){
51807 }else if(typeof val == 'object' || typeof val == 'function'){
51813 setValue : function(prop, value){
51814 this.source[prop] = value;
51815 this.store.getById(prop).set('value', value);
51818 getSource : function(){
51819 return this.source;
51823 Roo.grid.PropertyColumnModel = function(grid, store){
51826 g.PropertyColumnModel.superclass.constructor.call(this, [
51827 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51828 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51830 this.store = store;
51831 this.bselect = Roo.DomHelper.append(document.body, {
51832 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51833 {tag: 'option', value: 'true', html: 'true'},
51834 {tag: 'option', value: 'false', html: 'false'}
51837 Roo.id(this.bselect);
51840 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51841 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51842 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51843 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51844 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51846 this.renderCellDelegate = this.renderCell.createDelegate(this);
51847 this.renderPropDelegate = this.renderProp.createDelegate(this);
51850 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51854 valueText : 'Value',
51856 dateFormat : 'm/j/Y',
51859 renderDate : function(dateVal){
51860 return dateVal.dateFormat(this.dateFormat);
51863 renderBool : function(bVal){
51864 return bVal ? 'true' : 'false';
51867 isCellEditable : function(colIndex, rowIndex){
51868 return colIndex == 1;
51871 getRenderer : function(col){
51873 this.renderCellDelegate : this.renderPropDelegate;
51876 renderProp : function(v){
51877 return this.getPropertyName(v);
51880 renderCell : function(val){
51882 if(val instanceof Date){
51883 rv = this.renderDate(val);
51884 }else if(typeof val == 'boolean'){
51885 rv = this.renderBool(val);
51887 return Roo.util.Format.htmlEncode(rv);
51890 getPropertyName : function(name){
51891 var pn = this.grid.propertyNames;
51892 return pn && pn[name] ? pn[name] : name;
51895 getCellEditor : function(colIndex, rowIndex){
51896 var p = this.store.getProperty(rowIndex);
51897 var n = p.data['name'], val = p.data['value'];
51899 if(typeof(this.grid.customEditors[n]) == 'string'){
51900 return this.editors[this.grid.customEditors[n]];
51902 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51903 return this.grid.customEditors[n];
51905 if(val instanceof Date){
51906 return this.editors['date'];
51907 }else if(typeof val == 'number'){
51908 return this.editors['number'];
51909 }else if(typeof val == 'boolean'){
51910 return this.editors['boolean'];
51912 return this.editors['string'];
51918 * @class Roo.grid.PropertyGrid
51919 * @extends Roo.grid.EditorGrid
51920 * This class represents the interface of a component based property grid control.
51921 * <br><br>Usage:<pre><code>
51922 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51930 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51931 * The container MUST have some type of size defined for the grid to fill. The container will be
51932 * automatically set to position relative if it isn't already.
51933 * @param {Object} config A config object that sets properties on this grid.
51935 Roo.grid.PropertyGrid = function(container, config){
51936 config = config || {};
51937 var store = new Roo.grid.PropertyStore(this);
51938 this.store = store;
51939 var cm = new Roo.grid.PropertyColumnModel(this, store);
51940 store.store.sort('name', 'ASC');
51941 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51944 enableColLock:false,
51945 enableColumnMove:false,
51947 trackMouseOver: false,
51950 this.getGridEl().addClass('x-props-grid');
51951 this.lastEditRow = null;
51952 this.on('columnresize', this.onColumnResize, this);
51955 * @event beforepropertychange
51956 * Fires before a property changes (return false to stop?)
51957 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51958 * @param {String} id Record Id
51959 * @param {String} newval New Value
51960 * @param {String} oldval Old Value
51962 "beforepropertychange": true,
51964 * @event propertychange
51965 * Fires after a property changes
51966 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51967 * @param {String} id Record Id
51968 * @param {String} newval New Value
51969 * @param {String} oldval Old Value
51971 "propertychange": true
51973 this.customEditors = this.customEditors || {};
51975 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51978 * @cfg {Object} customEditors map of colnames=> custom editors.
51979 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51980 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51981 * false disables editing of the field.
51985 * @cfg {Object} propertyNames map of property Names to their displayed value
51988 render : function(){
51989 Roo.grid.PropertyGrid.superclass.render.call(this);
51990 this.autoSize.defer(100, this);
51993 autoSize : function(){
51994 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51996 this.view.fitColumns();
52000 onColumnResize : function(){
52001 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
52005 * Sets the data for the Grid
52006 * accepts a Key => Value object of all the elements avaiable.
52007 * @param {Object} data to appear in grid.
52009 setSource : function(source){
52010 this.store.setSource(source);
52014 * Gets all the data from the grid.
52015 * @return {Object} data data stored in grid
52017 getSource : function(){
52018 return this.store.getSource();
52022 * Ext JS Library 1.1.1
52023 * Copyright(c) 2006-2007, Ext JS, LLC.
52025 * Originally Released Under LGPL - original licence link has changed is not relivant.
52028 * <script type="text/javascript">
52032 * @class Roo.LoadMask
52033 * A simple utility class for generically masking elements while loading data. If the element being masked has
52034 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52035 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52036 * element's UpdateManager load indicator and will be destroyed after the initial load.
52038 * Create a new LoadMask
52039 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52040 * @param {Object} config The config object
52042 Roo.LoadMask = function(el, config){
52043 this.el = Roo.get(el);
52044 Roo.apply(this, config);
52046 this.store.on('beforeload', this.onBeforeLoad, this);
52047 this.store.on('load', this.onLoad, this);
52048 this.store.on('loadexception', this.onLoadException, this);
52049 this.removeMask = false;
52051 var um = this.el.getUpdateManager();
52052 um.showLoadIndicator = false; // disable the default indicator
52053 um.on('beforeupdate', this.onBeforeLoad, this);
52054 um.on('update', this.onLoad, this);
52055 um.on('failure', this.onLoad, this);
52056 this.removeMask = true;
52060 Roo.LoadMask.prototype = {
52062 * @cfg {Boolean} removeMask
52063 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52064 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52067 * @cfg {String} msg
52068 * The text to display in a centered loading message box (defaults to 'Loading...')
52070 msg : 'Loading...',
52072 * @cfg {String} msgCls
52073 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52075 msgCls : 'x-mask-loading',
52078 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52084 * Disables the mask to prevent it from being displayed
52086 disable : function(){
52087 this.disabled = true;
52091 * Enables the mask so that it can be displayed
52093 enable : function(){
52094 this.disabled = false;
52097 onLoadException : function()
52099 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52100 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52102 this.el.unmask(this.removeMask);
52105 onLoad : function()
52107 this.el.unmask(this.removeMask);
52111 onBeforeLoad : function(){
52112 if(!this.disabled){
52113 this.el.mask(this.msg, this.msgCls);
52118 destroy : function(){
52120 this.store.un('beforeload', this.onBeforeLoad, this);
52121 this.store.un('load', this.onLoad, this);
52122 this.store.un('loadexception', this.onLoadException, this);
52124 var um = this.el.getUpdateManager();
52125 um.un('beforeupdate', this.onBeforeLoad, this);
52126 um.un('update', this.onLoad, this);
52127 um.un('failure', this.onLoad, this);
52132 * Ext JS Library 1.1.1
52133 * Copyright(c) 2006-2007, Ext JS, LLC.
52135 * Originally Released Under LGPL - original licence link has changed is not relivant.
52138 * <script type="text/javascript">
52140 Roo.XTemplate = function(){
52141 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52144 s = ['<tpl>', s, '</tpl>'].join('');
52146 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52148 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52149 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52150 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52154 while(m = s.match(re)){
52155 var m2 = m[0].match(nameRe);
52156 var m3 = m[0].match(ifRe);
52157 var m4 = m[0].match(execRe);
52158 var exp = null, fn = null, exec = null;
52159 var name = m2 && m2[1] ? m2[1] : '';
52161 exp = m3 && m3[1] ? m3[1] : null;
52163 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52167 exp = m4 && m4[1] ? m4[1] : null;
52169 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52174 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52175 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52176 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52186 s = s.replace(m[0], '{xtpl'+ id + '}');
52189 for(var i = tpls.length-1; i >= 0; --i){
52190 this.compileTpl(tpls[i]);
52192 this.master = tpls[tpls.length-1];
52195 Roo.extend(Roo.XTemplate, Roo.Template, {
52197 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52199 applySubTemplate : function(id, values, parent){
52200 var t = this.tpls[id];
52201 if(t.test && !t.test.call(this, values, parent)){
52204 if(t.exec && t.exec.call(this, values, parent)){
52207 var vs = t.target ? t.target.call(this, values, parent) : values;
52208 parent = t.target ? values : parent;
52209 if(t.target && vs instanceof Array){
52211 for(var i = 0, len = vs.length; i < len; i++){
52212 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52214 return buf.join('');
52216 return t.compiled.call(this, vs, parent);
52219 compileTpl : function(tpl){
52220 var fm = Roo.util.Format;
52221 var useF = this.disableFormats !== true;
52222 var sep = Roo.isGecko ? "+" : ",";
52223 var fn = function(m, name, format, args){
52224 if(name.substr(0, 4) == 'xtpl'){
52225 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52228 if(name.indexOf('.') != -1){
52231 v = "values['" + name + "']";
52233 if(format && useF){
52234 args = args ? ',' + args : "";
52235 if(format.substr(0, 5) != "this."){
52236 format = "fm." + format + '(';
52238 format = 'this.call("'+ format.substr(5) + '", ';
52242 args= ''; format = "("+v+" === undefined ? '' : ";
52244 return "'"+ sep + format + v + args + ")"+sep+"'";
52247 // branched to use + in gecko and [].join() in others
52249 body = "tpl.compiled = function(values, parent){ return '" +
52250 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52253 body = ["tpl.compiled = function(values, parent){ return ['"];
52254 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52255 body.push("'].join('');};");
52256 body = body.join('');
52258 /** eval:var:zzzzzzz */
52263 applyTemplate : function(values){
52264 return this.master.compiled.call(this, values, {});
52268 apply : function(){
52269 return this.applyTemplate.apply(this, arguments);
52272 compile : function(){return this;}
52275 Roo.XTemplate.from = function(el){
52276 el = Roo.getDom(el);
52277 return new Roo.XTemplate(el.value || el.innerHTML);
52279 * Original code for Roojs - LGPL
52280 * <script type="text/javascript">
52284 * @class Roo.XComponent
52285 * A delayed Element creator...
52286 * Or a way to group chunks of interface together.
52288 * Mypart.xyx = new Roo.XComponent({
52290 parent : 'Mypart.xyz', // empty == document.element.!!
52294 disabled : function() {}
52296 tree : function() { // return an tree of xtype declared components
52300 xtype : 'NestedLayoutPanel',
52307 * It can be used to build a big heiracy, with parent etc.
52308 * or you can just use this to render a single compoent to a dom element
52309 * MYPART.render(Roo.Element | String(id) | dom_element )
52311 * @extends Roo.util.Observable
52313 * @param cfg {Object} configuration of component
52316 Roo.XComponent = function(cfg) {
52317 Roo.apply(this, cfg);
52321 * Fires when this the componnt is built
52322 * @param {Roo.XComponent} c the component
52326 * @event buildcomplete
52327 * Fires on the top level element when all elements have been built
52328 * @param {Roo.XComponent} c the top level component.
52330 'buildcomplete' : true
52333 this.region = this.region || 'center'; // default..
52334 Roo.XComponent.register(this);
52335 this.modules = false;
52336 this.el = false; // where the layout goes..
52340 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52343 * The created element (with Roo.factory())
52344 * @type {Roo.Layout}
52350 * for BC - use el in new code
52351 * @type {Roo.Layout}
52357 * for BC - use el in new code
52358 * @type {Roo.Layout}
52363 * @cfg {Function|boolean} disabled
52364 * If this module is disabled by some rule, return true from the funtion
52369 * @cfg {String} parent
52370 * Name of parent element which it get xtype added to..
52375 * @cfg {String} order
52376 * Used to set the order in which elements are created (usefull for multiple tabs)
52381 * @cfg {String} name
52382 * String to display while loading.
52386 * @cfg {String} region
52387 * Region to render component to (defaults to center)
52392 * @cfg {Array} items
52393 * A single item array - the first element is the root of the tree..
52394 * It's done this way to stay compatible with the Xtype system...
52401 * render element to dom or tree
52402 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52405 render : function(el)
52409 var hp = this.parent ? 1 : 0;
52411 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52412 // if parent is a '#.....' string, then let's use that..
52413 var ename = this.parent.substr(1)
52414 this.parent = false;
52415 el = Roo.get(ename);
52417 Roo.log("Warning - element can not be found :#" + ename );
52423 if (!this.parent) {
52425 el = el ? Roo.get(el) : false;
52427 // it's a top level one..
52429 el : new Roo.BorderLayout(el || document.body, {
52435 tabPosition: 'top',
52436 //resizeTabs: true,
52437 alwaysShowTabs: el && hp? false : true,
52438 hideTabs: el || !hp ? true : false,
52447 var tree = this.tree();
52448 tree.region = tree.region || this.region;
52449 this.el = this.parent.el.addxtype(tree);
52450 this.fireEvent('built', this);
52452 this.panel = this.el;
52453 this.layout = this.panel.layout;
52459 Roo.apply(Roo.XComponent, {
52462 * @property buildCompleted
52463 * True when the builder has completed building the interface.
52466 buildCompleted : false,
52469 * @property topModule
52470 * the upper most module - uses document.element as it's constructor.
52477 * @property modules
52478 * array of modules to be created by registration system.
52479 * @type {Array} of Roo.XComponent
52484 * @property elmodules
52485 * array of modules to be created by which use #ID
52486 * @type {Array} of Roo.XComponent
52493 * Register components to be built later.
52495 * This solves the following issues
52496 * - Building is not done on page load, but after an authentication process has occured.
52497 * - Interface elements are registered on page load
52498 * - Parent Interface elements may not be loaded before child, so this handles that..
52505 module : 'Pman.Tab.projectMgr',
52507 parent : 'Pman.layout',
52508 disabled : false, // or use a function..
52511 * * @param {Object} details about module
52513 register : function(obj) {
52514 this.modules.push(obj);
52518 * convert a string to an object..
52519 * eg. 'AAA.BBB' -> finds AAA.BBB
52523 toObject : function(str)
52525 if (!str || typeof(str) == 'object') {
52528 if (str.substring(0,1) == '#') {
52532 var ar = str.split('.');
52537 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52539 throw "Module not found : " + str;
52543 throw "Module not found : " + str;
52545 Roo.each(ar, function(e) {
52546 if (typeof(o[e]) == 'undefined') {
52547 throw "Module not found : " + str;
52558 * move modules into their correct place in the tree..
52561 preBuild : function ()
52564 Roo.each(this.modules , function (obj)
52566 var opar = obj.parent;
52568 obj.parent = this.toObject(opar);
52570 Roo.log(e.toString());
52575 this.topModule = obj;
52578 if (typeof(obj.parent) == 'string') {
52579 this.elmodules.push(obj);
52582 if (obj.parent.constructor != Roo.XComponent) {
52583 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52585 if (!obj.parent.modules) {
52586 obj.parent.modules = new Roo.util.MixedCollection(false,
52587 function(o) { return o.order + '' }
52591 obj.parent.modules.add(obj);
52596 * make a list of modules to build.
52597 * @return {Array} list of modules.
52600 buildOrder : function()
52603 var cmp = function(a,b) {
52604 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52606 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52607 throw "No top level modules to build";
52610 // make a flat list in order of modules to build.
52611 var mods = this.topModule ? [ this.topModule ] : [];
52612 Roo.each(this.elmodules,function(e) { mods.push(e) });
52615 // add modules to their parents..
52616 var addMod = function(m) {
52617 // Roo.debug && Roo.log(m.modKey);
52621 m.modules.keySort('ASC', cmp );
52622 m.modules.each(addMod);
52624 // not sure if this is used any more..
52626 m.finalize.name = m.name + " (clean up) ";
52627 mods.push(m.finalize);
52631 if (this.topModule) {
52632 this.topModule.modules.keySort('ASC', cmp );
52633 this.topModule.modules.each(addMod);
52639 * Build the registered modules.
52640 * @param {Object} parent element.
52641 * @param {Function} optional method to call after module has been added.
52649 var mods = this.buildOrder();
52651 //this.allmods = mods;
52652 //Roo.debug && Roo.log(mods);
52654 if (!mods.length) { // should not happen
52655 throw "NO modules!!!";
52660 // flash it up as modal - so we store the mask!?
52661 Roo.MessageBox.show({ title: 'loading' });
52662 Roo.MessageBox.show({
52663 title: "Please wait...",
52664 msg: "Building Interface...",
52671 var total = mods.length;
52674 var progressRun = function() {
52675 if (!mods.length) {
52676 Roo.debug && Roo.log('hide?');
52677 Roo.MessageBox.hide();
52678 if (_this.topModule) {
52679 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52685 var m = mods.shift();
52688 Roo.debug && Roo.log(m);
52689 // not sure if this is supported any more.. - modules that are are just function
52690 if (typeof(m) == 'function') {
52692 return progressRun.defer(10, _this);
52697 Roo.MessageBox.updateProgress(
52698 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52700 (m.name ? (' - ' + m.name) : '')
52704 // is the module disabled?
52705 var disabled = (typeof(m.disabled) == 'function') ?
52706 m.disabled.call(m.module.disabled) : m.disabled;
52710 return progressRun(); // we do not update the display!
52716 // it's 10 on top level, and 1 on others??? why...
52717 return progressRun.defer(10, _this);
52720 progressRun.defer(1, _this);
52731 //<script type="text/javascript">
52736 * @extends Roo.LayoutDialog
52737 * A generic Login Dialog..... - only one needed in theory!?!?
52739 * Fires XComponent builder on success...
52742 * username,password, lang = for login actions.
52743 * check = 1 for periodic checking that sesion is valid.
52744 * passwordRequest = email request password
52745 * logout = 1 = to logout
52747 * Affects: (this id="????" elements)
52748 * loading (removed) (used to indicate application is loading)
52749 * loading-mask (hides) (used to hide application when it's building loading)
52755 * Myapp.login = Roo.Login({
52771 Roo.Login = function(cfg)
52777 Roo.apply(this,cfg);
52779 Roo.onReady(function() {
52785 Roo.Login.superclass.constructor.call(this, this);
52786 //this.addxtype(this.items[0]);
52792 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52795 * @cfg {String} method
52796 * Method used to query for login details.
52801 * @cfg {String} url
52802 * URL to query login data. - eg. baseURL + '/Login.php'
52808 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52813 * @property checkFails
52814 * Number of times we have attempted to get authentication check, and failed.
52819 * @property intervalID
52820 * The window interval that does the constant login checking.
52826 onLoad : function() // called on page load...
52830 if (Roo.get('loading')) { // clear any loading indicator..
52831 Roo.get('loading').remove();
52834 //this.switchLang('en'); // set the language to english..
52837 success: function(response, opts) { // check successfull...
52839 var res = this.processResponse(response);
52840 this.checkFails =0;
52841 if (!res.success) { // error!
52842 this.checkFails = 5;
52843 //console.log('call failure');
52844 return this.failure(response,opts);
52847 if (!res.data.id) { // id=0 == login failure.
52848 return this.show();
52852 //console.log(success);
52853 this.fillAuth(res.data);
52854 this.checkFails =0;
52855 Roo.XComponent.build();
52857 failure : this.show
52863 check: function(cfg) // called every so often to refresh cookie etc..
52865 if (cfg.again) { // could be undefined..
52868 this.checkFails = 0;
52871 if (this.sending) {
52872 if ( this.checkFails > 4) {
52873 Roo.MessageBox.alert("Error",
52874 "Error getting authentication status. - try reloading, or wait a while", function() {
52875 _this.sending = false;
52880 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52883 this.sending = true;
52890 method: this.method,
52891 success: cfg.success || this.success,
52892 failure : cfg.failure || this.failure,
52902 window.onbeforeunload = function() { }; // false does not work for IE..
52912 failure : function() {
52913 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52914 document.location = document.location.toString() + '?ts=' + Math.random();
52918 success : function() {
52919 _this.user = false;
52920 this.checkFails =0;
52922 document.location = document.location.toString() + '?ts=' + Math.random();
52929 processResponse : function (response)
52933 res = Roo.decode(response.responseText);
52935 if (typeof(res) != 'object') {
52936 res = { success : false, errorMsg : res, errors : true };
52938 if (typeof(res.success) == 'undefined') {
52939 res.success = false;
52943 res = { success : false, errorMsg : response.responseText, errors : true };
52948 success : function(response, opts) // check successfull...
52950 this.sending = false;
52951 var res = this.processResponse(response);
52952 if (!res.success) {
52953 return this.failure(response, opts);
52955 if (!res.data || !res.data.id) {
52956 return this.failure(response,opts);
52958 //console.log(res);
52959 this.fillAuth(res.data);
52961 this.checkFails =0;
52966 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52968 this.authUser = -1;
52969 this.sending = false;
52970 var res = this.processResponse(response);
52971 //console.log(res);
52972 if ( this.checkFails > 2) {
52974 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52975 "Error getting authentication status. - try reloading");
52978 opts.callCfg.again = true;
52979 this.check.defer(1000, this, [ opts.callCfg ]);
52985 fillAuth: function(au) {
52986 this.startAuthCheck();
52987 this.authUserId = au.id;
52988 this.authUser = au;
52989 this.lastChecked = new Date();
52990 this.fireEvent('refreshed', au);
52991 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52992 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52993 au.lang = au.lang || 'en';
52994 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52995 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52996 this.switchLang(au.lang );
52999 // open system... - -on setyp..
53000 if (this.authUserId < 0) {
53001 Roo.MessageBox.alert("Warning",
53002 "This is an open system - please set up a admin user with a password.");
53005 //Pman.onload(); // which should do nothing if it's a re-auth result...
53010 startAuthCheck : function() // starter for timeout checking..
53012 if (this.intervalID) { // timer already in place...
53016 this.intervalID = window.setInterval(function() {
53017 _this.check(false);
53018 }, 120000); // every 120 secs = 2mins..
53024 switchLang : function (lang)
53026 _T = typeof(_T) == 'undefined' ? false : _T;
53027 if (!_T || !lang.length) {
53031 if (!_T && lang != 'en') {
53032 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53036 if (typeof(_T.en) == 'undefined') {
53038 Roo.apply(_T.en, _T);
53041 if (typeof(_T[lang]) == 'undefined') {
53042 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53047 Roo.apply(_T, _T[lang]);
53048 // just need to set the text values for everything...
53050 /* this will not work ...
53054 function formLabel(name, val) {
53055 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53058 formLabel('password', "Password"+':');
53059 formLabel('username', "Email Address"+':');
53060 formLabel('lang', "Language"+':');
53061 this.dialog.setTitle("Login");
53062 this.dialog.buttons[0].setText("Forgot Password");
53063 this.dialog.buttons[1].setText("Login");
53082 collapsible: false,
53084 center: { // needed??
53087 // tabPosition: 'top',
53090 alwaysShowTabs: false
53094 show : function(dlg)
53096 //console.log(this);
53097 this.form = this.layout.getRegion('center').activePanel.form;
53098 this.form.dialog = dlg;
53099 this.buttons[0].form = this.form;
53100 this.buttons[0].dialog = dlg;
53101 this.buttons[1].form = this.form;
53102 this.buttons[1].dialog = dlg;
53104 //this.resizeToLogo.defer(1000,this);
53105 // this is all related to resizing for logos..
53106 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53108 // this.resizeToLogo.defer(1000,this);
53111 //var w = Ext.lib.Dom.getViewWidth() - 100;
53112 //var h = Ext.lib.Dom.getViewHeight() - 100;
53113 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53115 if (this.disabled) {
53120 if (this.user.id < 0) { // used for inital setup situations.
53124 if (this.intervalID) {
53125 // remove the timer
53126 window.clearInterval(this.intervalID);
53127 this.intervalID = false;
53131 if (Roo.get('loading')) {
53132 Roo.get('loading').remove();
53134 if (Roo.get('loading-mask')) {
53135 Roo.get('loading-mask').hide();
53138 //incomming._node = tnode;
53140 //this.dialog.modal = !modal;
53141 //this.dialog.show();
53145 this.form.setValues({
53146 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53147 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53150 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53151 if (this.form.findField('username').getValue().length > 0 ){
53152 this.form.findField('password').focus();
53154 this.form.findField('username').focus();
53162 xtype : 'ContentPanel',
53174 style : 'margin: 10px;',
53177 actionfailed : function(f, act) {
53178 // form can return { errors: .... }
53180 //act.result.errors // invalid form element list...
53181 //act.result.errorMsg// invalid form element list...
53183 this.dialog.el.unmask();
53184 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53185 "Login failed - communication error - try again.");
53188 actioncomplete: function(re, act) {
53190 Roo.state.Manager.set(
53191 this.dialog.realm + '.username',
53192 this.findField('username').getValue()
53194 Roo.state.Manager.set(
53195 this.dialog.realm + '.lang',
53196 this.findField('lang').getValue()
53199 this.dialog.fillAuth(act.result.data);
53201 this.dialog.hide();
53203 if (Roo.get('loading-mask')) {
53204 Roo.get('loading-mask').show();
53206 Roo.XComponent.build();
53214 xtype : 'TextField',
53216 fieldLabel: "Email Address",
53219 autoCreate : {tag: "input", type: "text", size: "20"}
53222 xtype : 'TextField',
53224 fieldLabel: "Password",
53225 inputType: 'password',
53228 autoCreate : {tag: "input", type: "text", size: "20"},
53230 specialkey : function(e,ev) {
53231 if (ev.keyCode == 13) {
53232 this.form.dialog.el.mask("Logging in");
53233 this.form.doAction('submit', {
53234 url: this.form.dialog.url,
53235 method: this.form.dialog.method
53242 xtype : 'ComboBox',
53244 fieldLabel: "Language",
53247 xtype : 'SimpleStore',
53248 fields: ['lang', 'ldisp'],
53250 [ 'en', 'English' ],
53251 [ 'zh_HK' , '\u7E41\u4E2D' ],
53252 [ 'zh_CN', '\u7C21\u4E2D' ]
53256 valueField : 'lang',
53257 hiddenName: 'lang',
53259 displayField:'ldisp',
53263 triggerAction: 'all',
53264 emptyText:'Select a Language...',
53265 selectOnFocus:true,
53267 select : function(cb, rec, ix) {
53268 this.form.switchLang(rec.data.lang);
53284 text : "Forgot Password",
53286 click : function() {
53287 //console.log(this);
53288 var n = this.form.findField('username').getValue();
53290 Roo.MessageBox.alert("Error", "Fill in your email address");
53294 url: this.dialog.url,
53298 method: this.dialog.method,
53299 success: function(response, opts) { // check successfull...
53301 var res = this.dialog.processResponse(response);
53302 if (!res.success) { // error!
53303 Roo.MessageBox.alert("Error" ,
53304 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53307 Roo.MessageBox.alert("Notice" ,
53308 "Please check you email for the Password Reset message");
53310 failure : function() {
53311 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53324 click : function () {
53326 this.dialog.el.mask("Logging in");
53327 this.form.doAction('submit', {
53328 url: this.dialog.url,
53329 method: this.dialog.method