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 (Allows +08, without minutes)
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"
1390 s:"([+\-]\\d{2,4})"};
1396 "o = results[", currentGroup, "];\n",
1397 "var sn = o.substring(0,1);\n",
1398 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1399 "var mn = o.substring(4,6) % 60;\n",
1400 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1401 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1407 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1410 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1411 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1412 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1416 s:String.escape(character)};
1421 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1422 * @return {String} The abbreviated timezone name (e.g. 'CST')
1424 Date.prototype.getTimezone = function() {
1425 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1429 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1430 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1432 Date.prototype.getGMTOffset = function() {
1433 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1434 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1435 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1439 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1440 * @return {String} 2-characters representing hours and 2-characters representing minutes
1441 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1443 Date.prototype.getGMTColonOffset = function() {
1444 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1445 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1447 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1451 * Get the numeric day number of the year, adjusted for leap year.
1452 * @return {Number} 0 through 364 (365 in leap years)
1454 Date.prototype.getDayOfYear = function() {
1456 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1457 for (var i = 0; i < this.getMonth(); ++i) {
1458 num += Date.daysInMonth[i];
1460 return num + this.getDate() - 1;
1464 * Get the string representation of the numeric week number of the year
1465 * (equivalent to the format specifier 'W').
1466 * @return {String} '00' through '52'
1468 Date.prototype.getWeekOfYear = function() {
1469 // Skip to Thursday of this week
1470 var now = this.getDayOfYear() + (4 - this.getDay());
1471 // Find the first Thursday of the year
1472 var jan1 = new Date(this.getFullYear(), 0, 1);
1473 var then = (7 - jan1.getDay() + 4);
1474 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1478 * Whether or not the current date is in a leap year.
1479 * @return {Boolean} True if the current date is in a leap year, else false
1481 Date.prototype.isLeapYear = function() {
1482 var year = this.getFullYear();
1483 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1487 * Get the first day of the current month, adjusted for leap year. The returned value
1488 * is the numeric day index within the week (0-6) which can be used in conjunction with
1489 * the {@link #monthNames} array to retrieve the textual day name.
1492 var dt = new Date('1/10/2007');
1493 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1495 * @return {Number} The day number (0-6)
1497 Date.prototype.getFirstDayOfMonth = function() {
1498 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1499 return (day < 0) ? (day + 7) : day;
1503 * Get the last day of the current month, adjusted for leap year. The returned value
1504 * is the numeric day index within the week (0-6) which can be used in conjunction with
1505 * the {@link #monthNames} array to retrieve the textual day name.
1508 var dt = new Date('1/10/2007');
1509 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1511 * @return {Number} The day number (0-6)
1513 Date.prototype.getLastDayOfMonth = function() {
1514 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1515 return (day < 0) ? (day + 7) : day;
1520 * Get the first date of this date's month
1523 Date.prototype.getFirstDateOfMonth = function() {
1524 return new Date(this.getFullYear(), this.getMonth(), 1);
1528 * Get the last date of this date's month
1531 Date.prototype.getLastDateOfMonth = function() {
1532 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1535 * Get the number of days in the current month, adjusted for leap year.
1536 * @return {Number} The number of days in the month
1538 Date.prototype.getDaysInMonth = function() {
1539 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1540 return Date.daysInMonth[this.getMonth()];
1544 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1545 * @return {String} 'st, 'nd', 'rd' or 'th'
1547 Date.prototype.getSuffix = function() {
1548 switch (this.getDate()) {
1565 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1568 * An array of textual month names.
1569 * Override these values for international dates, for example...
1570 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1589 * An array of textual day names.
1590 * Override these values for international dates, for example...
1591 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1607 Date.monthNumbers = {
1622 * Creates and returns a new Date instance with the exact same date value as the called instance.
1623 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1624 * variable will also be changed. When the intention is to create a new variable that will not
1625 * modify the original instance, you should create a clone.
1627 * Example of correctly cloning a date:
1630 var orig = new Date('10/1/2006');
1633 document.write(orig); //returns 'Thu Oct 05 2006'!
1636 var orig = new Date('10/1/2006');
1637 var copy = orig.clone();
1639 document.write(orig); //returns 'Thu Oct 01 2006'
1641 * @return {Date} The new Date instance
1643 Date.prototype.clone = function() {
1644 return new Date(this.getTime());
1648 * Clears any time information from this date
1649 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1650 @return {Date} this or the clone
1652 Date.prototype.clearTime = function(clone){
1654 return this.clone().clearTime();
1659 this.setMilliseconds(0);
1664 // safari setMonth is broken
1666 Date.brokenSetMonth = Date.prototype.setMonth;
1667 Date.prototype.setMonth = function(num){
1669 var n = Math.ceil(-num);
1670 var back_year = Math.ceil(n/12);
1671 var month = (n % 12) ? 12 - n % 12 : 0 ;
1672 this.setFullYear(this.getFullYear() - back_year);
1673 return Date.brokenSetMonth.call(this, month);
1675 return Date.brokenSetMonth.apply(this, arguments);
1680 /** Date interval constant
1684 /** Date interval constant
1688 /** Date interval constant
1692 /** Date interval constant
1696 /** Date interval constant
1700 /** Date interval constant
1704 /** Date interval constant
1710 * Provides a convenient method of performing basic date arithmetic. This method
1711 * does not modify the Date instance being called - it creates and returns
1712 * a new Date instance containing the resulting date value.
1717 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1718 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1720 //Negative values will subtract correctly:
1721 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1722 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1724 //You can even chain several calls together in one line!
1725 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1726 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1729 * @param {String} interval A valid date interval enum value
1730 * @param {Number} value The amount to add to the current date
1731 * @return {Date} The new Date instance
1733 Date.prototype.add = function(interval, value){
1734 var d = this.clone();
1735 if (!interval || value === 0) return d;
1736 switch(interval.toLowerCase()){
1738 d.setMilliseconds(this.getMilliseconds() + value);
1741 d.setSeconds(this.getSeconds() + value);
1744 d.setMinutes(this.getMinutes() + value);
1747 d.setHours(this.getHours() + value);
1750 d.setDate(this.getDate() + value);
1753 var day = this.getDate();
1755 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1758 d.setMonth(this.getMonth() + value);
1761 d.setFullYear(this.getFullYear() + value);
1768 * Ext JS Library 1.1.1
1769 * Copyright(c) 2006-2007, Ext JS, LLC.
1771 * Originally Released Under LGPL - original licence link has changed is not relivant.
1774 * <script type="text/javascript">
1778 getViewWidth : function(full) {
1779 return full ? this.getDocumentWidth() : this.getViewportWidth();
1782 getViewHeight : function(full) {
1783 return full ? this.getDocumentHeight() : this.getViewportHeight();
1786 getDocumentHeight: function() {
1787 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1788 return Math.max(scrollHeight, this.getViewportHeight());
1791 getDocumentWidth: function() {
1792 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1793 return Math.max(scrollWidth, this.getViewportWidth());
1796 getViewportHeight: function() {
1797 var height = self.innerHeight;
1798 var mode = document.compatMode;
1800 if ((mode || Roo.isIE) && !Roo.isOpera) {
1801 height = (mode == "CSS1Compat") ?
1802 document.documentElement.clientHeight :
1803 document.body.clientHeight;
1809 getViewportWidth: function() {
1810 var width = self.innerWidth;
1811 var mode = document.compatMode;
1813 if (mode || Roo.isIE) {
1814 width = (mode == "CSS1Compat") ?
1815 document.documentElement.clientWidth :
1816 document.body.clientWidth;
1821 isAncestor : function(p, c) {
1828 if (p.contains && !Roo.isSafari) {
1829 return p.contains(c);
1830 } else if (p.compareDocumentPosition) {
1831 return !!(p.compareDocumentPosition(c) & 16);
1833 var parent = c.parentNode;
1838 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1841 parent = parent.parentNode;
1847 getRegion : function(el) {
1848 return Roo.lib.Region.getRegion(el);
1851 getY : function(el) {
1852 return this.getXY(el)[1];
1855 getX : function(el) {
1856 return this.getXY(el)[0];
1859 getXY : function(el) {
1860 var p, pe, b, scroll, bd = document.body;
1861 el = Roo.getDom(el);
1862 var fly = Roo.lib.AnimBase.fly;
1863 if (el.getBoundingClientRect) {
1864 b = el.getBoundingClientRect();
1865 scroll = fly(document).getScroll();
1866 return [b.left + scroll.left, b.top + scroll.top];
1872 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1879 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1886 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1887 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1894 if (p != el && pe.getStyle('overflow') != 'visible') {
1902 if (Roo.isSafari && hasAbsolute) {
1907 if (Roo.isGecko && !hasAbsolute) {
1909 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1910 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1914 while (p && p != bd) {
1915 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1927 setXY : function(el, xy) {
1928 el = Roo.fly(el, '_setXY');
1930 var pts = el.translatePoints(xy);
1931 if (xy[0] !== false) {
1932 el.dom.style.left = pts.left + "px";
1934 if (xy[1] !== false) {
1935 el.dom.style.top = pts.top + "px";
1939 setX : function(el, x) {
1940 this.setXY(el, [x, false]);
1943 setY : function(el, y) {
1944 this.setXY(el, [false, y]);
1948 * Portions of this file are based on pieces of Yahoo User Interface Library
1949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1950 * YUI licensed under the BSD License:
1951 * http://developer.yahoo.net/yui/license.txt
1952 * <script type="text/javascript">
1956 Roo.lib.Event = function() {
1957 var loadComplete = false;
1959 var unloadListeners = [];
1961 var onAvailStack = [];
1963 var lastError = null;
1976 startInterval: function() {
1977 if (!this._interval) {
1979 var callback = function() {
1980 self._tryPreloadAttach();
1982 this._interval = setInterval(callback, this.POLL_INTERVAL);
1987 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1988 onAvailStack.push({ id: p_id,
1991 override: p_override,
1992 checkReady: false });
1994 retryCount = this.POLL_RETRYS;
1995 this.startInterval();
1999 addListener: function(el, eventName, fn) {
2000 el = Roo.getDom(el);
2005 if ("unload" == eventName) {
2006 unloadListeners[unloadListeners.length] =
2007 [el, eventName, fn];
2011 var wrappedFn = function(e) {
2012 return fn(Roo.lib.Event.getEvent(e));
2015 var li = [el, eventName, fn, wrappedFn];
2017 var index = listeners.length;
2018 listeners[index] = li;
2020 this.doAdd(el, eventName, wrappedFn, false);
2026 removeListener: function(el, eventName, fn) {
2029 el = Roo.getDom(el);
2032 return this.purgeElement(el, false, eventName);
2036 if ("unload" == eventName) {
2038 for (i = 0,len = unloadListeners.length; i < len; i++) {
2039 var li = unloadListeners[i];
2042 li[1] == eventName &&
2044 unloadListeners.splice(i, 1);
2052 var cacheItem = null;
2055 var index = arguments[3];
2057 if ("undefined" == typeof index) {
2058 index = this._getCacheIndex(el, eventName, fn);
2062 cacheItem = listeners[index];
2065 if (!el || !cacheItem) {
2069 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2071 delete listeners[index][this.WFN];
2072 delete listeners[index][this.FN];
2073 listeners.splice(index, 1);
2080 getTarget: function(ev, resolveTextNode) {
2081 ev = ev.browserEvent || ev;
2082 var t = ev.target || ev.srcElement;
2083 return this.resolveTextNode(t);
2087 resolveTextNode: function(node) {
2088 if (Roo.isSafari && node && 3 == node.nodeType) {
2089 return node.parentNode;
2096 getPageX: function(ev) {
2097 ev = ev.browserEvent || ev;
2099 if (!x && 0 !== x) {
2100 x = ev.clientX || 0;
2103 x += this.getScroll()[1];
2111 getPageY: function(ev) {
2112 ev = ev.browserEvent || ev;
2114 if (!y && 0 !== y) {
2115 y = ev.clientY || 0;
2118 y += this.getScroll()[0];
2127 getXY: function(ev) {
2128 ev = ev.browserEvent || ev;
2129 return [this.getPageX(ev), this.getPageY(ev)];
2133 getRelatedTarget: function(ev) {
2134 ev = ev.browserEvent || ev;
2135 var t = ev.relatedTarget;
2137 if (ev.type == "mouseout") {
2139 } else if (ev.type == "mouseover") {
2144 return this.resolveTextNode(t);
2148 getTime: function(ev) {
2149 ev = ev.browserEvent || ev;
2151 var t = new Date().getTime();
2155 this.lastError = ex;
2164 stopEvent: function(ev) {
2165 this.stopPropagation(ev);
2166 this.preventDefault(ev);
2170 stopPropagation: function(ev) {
2171 ev = ev.browserEvent || ev;
2172 if (ev.stopPropagation) {
2173 ev.stopPropagation();
2175 ev.cancelBubble = true;
2180 preventDefault: function(ev) {
2181 ev = ev.browserEvent || ev;
2182 if(ev.preventDefault) {
2183 ev.preventDefault();
2185 ev.returnValue = false;
2190 getEvent: function(e) {
2191 var ev = e || window.event;
2193 var c = this.getEvent.caller;
2195 ev = c.arguments[0];
2196 if (ev && Event == ev.constructor) {
2206 getCharCode: function(ev) {
2207 ev = ev.browserEvent || ev;
2208 return ev.charCode || ev.keyCode || 0;
2212 _getCacheIndex: function(el, eventName, fn) {
2213 for (var i = 0,len = listeners.length; i < len; ++i) {
2214 var li = listeners[i];
2216 li[this.FN] == fn &&
2217 li[this.EL] == el &&
2218 li[this.TYPE] == eventName) {
2230 getEl: function(id) {
2231 return document.getElementById(id);
2235 clearCache: function() {
2239 _load: function(e) {
2240 loadComplete = true;
2241 var EU = Roo.lib.Event;
2245 EU.doRemove(window, "load", EU._load);
2250 _tryPreloadAttach: function() {
2259 var tryAgain = !loadComplete;
2261 tryAgain = (retryCount > 0);
2266 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2267 var item = onAvailStack[i];
2269 var el = this.getEl(item.id);
2272 if (!item.checkReady ||
2275 (document && document.body)) {
2278 if (item.override) {
2279 if (item.override === true) {
2282 scope = item.override;
2285 item.fn.call(scope, item.obj);
2286 onAvailStack[i] = null;
2289 notAvail.push(item);
2294 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2298 this.startInterval();
2300 clearInterval(this._interval);
2301 this._interval = null;
2304 this.locked = false;
2311 purgeElement: function(el, recurse, eventName) {
2312 var elListeners = this.getListeners(el, eventName);
2314 for (var i = 0,len = elListeners.length; i < len; ++i) {
2315 var l = elListeners[i];
2316 this.removeListener(el, l.type, l.fn);
2320 if (recurse && el && el.childNodes) {
2321 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2322 this.purgeElement(el.childNodes[i], recurse, eventName);
2328 getListeners: function(el, eventName) {
2329 var results = [], searchLists;
2331 searchLists = [listeners, unloadListeners];
2332 } else if (eventName == "unload") {
2333 searchLists = [unloadListeners];
2335 searchLists = [listeners];
2338 for (var j = 0; j < searchLists.length; ++j) {
2339 var searchList = searchLists[j];
2340 if (searchList && searchList.length > 0) {
2341 for (var i = 0,len = searchList.length; i < len; ++i) {
2342 var l = searchList[i];
2343 if (l && l[this.EL] === el &&
2344 (!eventName || eventName === l[this.TYPE])) {
2349 adjust: l[this.ADJ_SCOPE],
2357 return (results.length) ? results : null;
2361 _unload: function(e) {
2363 var EU = Roo.lib.Event, i, j, l, len, index;
2365 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2366 l = unloadListeners[i];
2369 if (l[EU.ADJ_SCOPE]) {
2370 if (l[EU.ADJ_SCOPE] === true) {
2373 scope = l[EU.ADJ_SCOPE];
2376 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2377 unloadListeners[i] = null;
2383 unloadListeners = null;
2385 if (listeners && listeners.length > 0) {
2386 j = listeners.length;
2389 l = listeners[index];
2391 EU.removeListener(l[EU.EL], l[EU.TYPE],
2401 EU.doRemove(window, "unload", EU._unload);
2406 getScroll: function() {
2407 var dd = document.documentElement, db = document.body;
2408 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2409 return [dd.scrollTop, dd.scrollLeft];
2411 return [db.scrollTop, db.scrollLeft];
2418 doAdd: function () {
2419 if (window.addEventListener) {
2420 return function(el, eventName, fn, capture) {
2421 el.addEventListener(eventName, fn, (capture));
2423 } else if (window.attachEvent) {
2424 return function(el, eventName, fn, capture) {
2425 el.attachEvent("on" + eventName, fn);
2434 doRemove: function() {
2435 if (window.removeEventListener) {
2436 return function (el, eventName, fn, capture) {
2437 el.removeEventListener(eventName, fn, (capture));
2439 } else if (window.detachEvent) {
2440 return function (el, eventName, fn) {
2441 el.detachEvent("on" + eventName, fn);
2453 var E = Roo.lib.Event;
2454 E.on = E.addListener;
2455 E.un = E.removeListener;
2457 if (document && document.body) {
2460 E.doAdd(window, "load", E._load);
2462 E.doAdd(window, "unload", E._unload);
2463 E._tryPreloadAttach();
2467 * Portions of this file are based on pieces of Yahoo User Interface Library
2468 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2469 * YUI licensed under the BSD License:
2470 * http://developer.yahoo.net/yui/license.txt
2471 * <script type="text/javascript">
2477 * @class Roo.lib.Ajax
2484 request : function(method, uri, cb, data, options) {
2486 var hs = options.headers;
2489 if(hs.hasOwnProperty(h)){
2490 this.initHeader(h, hs[h], false);
2494 if(options.xmlData){
2495 this.initHeader('Content-Type', 'text/xml', false);
2497 data = options.xmlData;
2501 return this.asyncRequest(method, uri, cb, data);
2504 serializeForm : function(form) {
2505 if(typeof form == 'string') {
2506 form = (document.getElementById(form) || document.forms[form]);
2509 var el, name, val, disabled, data = '', hasSubmit = false;
2510 for (var i = 0; i < form.elements.length; i++) {
2511 el = form.elements[i];
2512 disabled = form.elements[i].disabled;
2513 name = form.elements[i].name;
2514 val = form.elements[i].value;
2516 if (!disabled && name){
2520 case 'select-multiple':
2521 for (var j = 0; j < el.options.length; j++) {
2522 if (el.options[j].selected) {
2524 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2527 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2535 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2548 if(hasSubmit == false) {
2549 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2554 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2559 data = data.substr(0, data.length - 1);
2567 useDefaultHeader:true,
2569 defaultPostHeader:'application/x-www-form-urlencoded',
2571 useDefaultXhrHeader:true,
2573 defaultXhrHeader:'XMLHttpRequest',
2575 hasDefaultHeaders:true,
2587 setProgId:function(id)
2589 this.activeX.unshift(id);
2592 setDefaultPostHeader:function(b)
2594 this.useDefaultHeader = b;
2597 setDefaultXhrHeader:function(b)
2599 this.useDefaultXhrHeader = b;
2602 setPollingInterval:function(i)
2604 if (typeof i == 'number' && isFinite(i)) {
2605 this.pollInterval = i;
2609 createXhrObject:function(transactionId)
2615 http = new XMLHttpRequest();
2617 obj = { conn:http, tId:transactionId };
2621 for (var i = 0; i < this.activeX.length; ++i) {
2625 http = new ActiveXObject(this.activeX[i]);
2627 obj = { conn:http, tId:transactionId };
2640 getConnectionObject:function()
2643 var tId = this.transactionId;
2647 o = this.createXhrObject(tId);
2649 this.transactionId++;
2660 asyncRequest:function(method, uri, callback, postData)
2662 var o = this.getConnectionObject();
2668 o.conn.open(method, uri, true);
2670 if (this.useDefaultXhrHeader) {
2671 if (!this.defaultHeaders['X-Requested-With']) {
2672 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2676 if(postData && this.useDefaultHeader){
2677 this.initHeader('Content-Type', this.defaultPostHeader);
2680 if (this.hasDefaultHeaders || this.hasHeaders) {
2684 this.handleReadyState(o, callback);
2685 o.conn.send(postData || null);
2691 handleReadyState:function(o, callback)
2695 if (callback && callback.timeout) {
2696 this.timeout[o.tId] = window.setTimeout(function() {
2697 oConn.abort(o, callback, true);
2698 }, callback.timeout);
2701 this.poll[o.tId] = window.setInterval(
2703 if (o.conn && o.conn.readyState == 4) {
2704 window.clearInterval(oConn.poll[o.tId]);
2705 delete oConn.poll[o.tId];
2707 if(callback && callback.timeout) {
2708 window.clearTimeout(oConn.timeout[o.tId]);
2709 delete oConn.timeout[o.tId];
2712 oConn.handleTransactionResponse(o, callback);
2715 , this.pollInterval);
2718 handleTransactionResponse:function(o, callback, isAbort)
2722 this.releaseObject(o);
2726 var httpStatus, responseObject;
2730 if (o.conn.status !== undefined && o.conn.status != 0) {
2731 httpStatus = o.conn.status;
2743 if (httpStatus >= 200 && httpStatus < 300) {
2744 responseObject = this.createResponseObject(o, callback.argument);
2745 if (callback.success) {
2746 if (!callback.scope) {
2747 callback.success(responseObject);
2752 callback.success.apply(callback.scope, [responseObject]);
2757 switch (httpStatus) {
2765 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2766 if (callback.failure) {
2767 if (!callback.scope) {
2768 callback.failure(responseObject);
2771 callback.failure.apply(callback.scope, [responseObject]);
2776 responseObject = this.createResponseObject(o, callback.argument);
2777 if (callback.failure) {
2778 if (!callback.scope) {
2779 callback.failure(responseObject);
2782 callback.failure.apply(callback.scope, [responseObject]);
2788 this.releaseObject(o);
2789 responseObject = null;
2792 createResponseObject:function(o, callbackArg)
2799 var headerStr = o.conn.getAllResponseHeaders();
2800 var header = headerStr.split('\n');
2801 for (var i = 0; i < header.length; i++) {
2802 var delimitPos = header[i].indexOf(':');
2803 if (delimitPos != -1) {
2804 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2812 obj.status = o.conn.status;
2813 obj.statusText = o.conn.statusText;
2814 obj.getResponseHeader = headerObj;
2815 obj.getAllResponseHeaders = headerStr;
2816 obj.responseText = o.conn.responseText;
2817 obj.responseXML = o.conn.responseXML;
2819 if (typeof callbackArg !== undefined) {
2820 obj.argument = callbackArg;
2826 createExceptionObject:function(tId, callbackArg, isAbort)
2829 var COMM_ERROR = 'communication failure';
2830 var ABORT_CODE = -1;
2831 var ABORT_ERROR = 'transaction aborted';
2837 obj.status = ABORT_CODE;
2838 obj.statusText = ABORT_ERROR;
2841 obj.status = COMM_CODE;
2842 obj.statusText = COMM_ERROR;
2846 obj.argument = callbackArg;
2852 initHeader:function(label, value, isDefault)
2854 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2856 if (headerObj[label] === undefined) {
2857 headerObj[label] = value;
2862 headerObj[label] = value + "," + headerObj[label];
2866 this.hasDefaultHeaders = true;
2869 this.hasHeaders = true;
2874 setHeader:function(o)
2876 if (this.hasDefaultHeaders) {
2877 for (var prop in this.defaultHeaders) {
2878 if (this.defaultHeaders.hasOwnProperty(prop)) {
2879 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2884 if (this.hasHeaders) {
2885 for (var prop in this.headers) {
2886 if (this.headers.hasOwnProperty(prop)) {
2887 o.conn.setRequestHeader(prop, this.headers[prop]);
2891 this.hasHeaders = false;
2895 resetDefaultHeaders:function() {
2896 delete this.defaultHeaders;
2897 this.defaultHeaders = {};
2898 this.hasDefaultHeaders = false;
2901 abort:function(o, callback, isTimeout)
2903 if(this.isCallInProgress(o)) {
2905 window.clearInterval(this.poll[o.tId]);
2906 delete this.poll[o.tId];
2908 delete this.timeout[o.tId];
2911 this.handleTransactionResponse(o, callback, true);
2921 isCallInProgress:function(o)
2924 return o.conn.readyState != 4 && o.conn.readyState != 0;
2933 releaseObject:function(o)
2942 'MSXML2.XMLHTTP.3.0',
2950 * Portions of this file are based on pieces of Yahoo User Interface Library
2951 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2952 * YUI licensed under the BSD License:
2953 * http://developer.yahoo.net/yui/license.txt
2954 * <script type="text/javascript">
2958 Roo.lib.Region = function(t, r, b, l) {
2968 Roo.lib.Region.prototype = {
2969 contains : function(region) {
2970 return ( region.left >= this.left &&
2971 region.right <= this.right &&
2972 region.top >= this.top &&
2973 region.bottom <= this.bottom );
2977 getArea : function() {
2978 return ( (this.bottom - this.top) * (this.right - this.left) );
2981 intersect : function(region) {
2982 var t = Math.max(this.top, region.top);
2983 var r = Math.min(this.right, region.right);
2984 var b = Math.min(this.bottom, region.bottom);
2985 var l = Math.max(this.left, region.left);
2987 if (b >= t && r >= l) {
2988 return new Roo.lib.Region(t, r, b, l);
2993 union : function(region) {
2994 var t = Math.min(this.top, region.top);
2995 var r = Math.max(this.right, region.right);
2996 var b = Math.max(this.bottom, region.bottom);
2997 var l = Math.min(this.left, region.left);
2999 return new Roo.lib.Region(t, r, b, l);
3002 adjust : function(t, l, b, r) {
3011 Roo.lib.Region.getRegion = function(el) {
3012 var p = Roo.lib.Dom.getXY(el);
3015 var r = p[0] + el.offsetWidth;
3016 var b = p[1] + el.offsetHeight;
3019 return new Roo.lib.Region(t, r, b, l);
3022 * Portions of this file are based on pieces of Yahoo User Interface Library
3023 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3024 * YUI licensed under the BSD License:
3025 * http://developer.yahoo.net/yui/license.txt
3026 * <script type="text/javascript">
3029 //@@dep Roo.lib.Region
3032 Roo.lib.Point = function(x, y) {
3033 if (x instanceof Array) {
3037 this.x = this.right = this.left = this[0] = x;
3038 this.y = this.top = this.bottom = this[1] = y;
3041 Roo.lib.Point.prototype = new Roo.lib.Region();
3043 * Portions of this file are based on pieces of Yahoo User Interface Library
3044 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3045 * YUI licensed under the BSD License:
3046 * http://developer.yahoo.net/yui/license.txt
3047 * <script type="text/javascript">
3054 scroll : function(el, args, duration, easing, cb, scope) {
3055 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3058 motion : function(el, args, duration, easing, cb, scope) {
3059 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3062 color : function(el, args, duration, easing, cb, scope) {
3063 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3066 run : function(el, args, duration, easing, cb, scope, type) {
3067 type = type || Roo.lib.AnimBase;
3068 if (typeof easing == "string") {
3069 easing = Roo.lib.Easing[easing];
3071 var anim = new type(el, args, duration, easing);
3072 anim.animateX(function() {
3073 Roo.callback(cb, scope);
3079 * Portions of this file are based on pieces of Yahoo User Interface Library
3080 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3081 * YUI licensed under the BSD License:
3082 * http://developer.yahoo.net/yui/license.txt
3083 * <script type="text/javascript">
3091 if (!libFlyweight) {
3092 libFlyweight = new Roo.Element.Flyweight();
3094 libFlyweight.dom = el;
3095 return libFlyweight;
3098 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3102 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3104 this.init(el, attributes, duration, method);
3108 Roo.lib.AnimBase.fly = fly;
3112 Roo.lib.AnimBase.prototype = {
3114 toString: function() {
3115 var el = this.getEl();
3116 var id = el.id || el.tagName;
3117 return ("Anim " + id);
3121 noNegatives: /width|height|opacity|padding/i,
3122 offsetAttribute: /^((width|height)|(top|left))$/,
3123 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3124 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3128 doMethod: function(attr, start, end) {
3129 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3133 setAttribute: function(attr, val, unit) {
3134 if (this.patterns.noNegatives.test(attr)) {
3135 val = (val > 0) ? val : 0;
3138 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3142 getAttribute: function(attr) {
3143 var el = this.getEl();
3144 var val = fly(el).getStyle(attr);
3146 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3147 return parseFloat(val);
3150 var a = this.patterns.offsetAttribute.exec(attr) || [];
3151 var pos = !!( a[3] );
3152 var box = !!( a[2] );
3155 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3156 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3165 getDefaultUnit: function(attr) {
3166 if (this.patterns.defaultUnit.test(attr)) {
3173 animateX : function(callback, scope) {
3174 var f = function() {
3175 this.onComplete.removeListener(f);
3176 if (typeof callback == "function") {
3177 callback.call(scope || this, this);
3180 this.onComplete.addListener(f, this);
3185 setRuntimeAttribute: function(attr) {
3188 var attributes = this.attributes;
3190 this.runtimeAttributes[attr] = {};
3192 var isset = function(prop) {
3193 return (typeof prop !== 'undefined');
3196 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3200 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3203 if (isset(attributes[attr]['to'])) {
3204 end = attributes[attr]['to'];
3205 } else if (isset(attributes[attr]['by'])) {
3206 if (start.constructor == Array) {
3208 for (var i = 0, len = start.length; i < len; ++i) {
3209 end[i] = start[i] + attributes[attr]['by'][i];
3212 end = start + attributes[attr]['by'];
3216 this.runtimeAttributes[attr].start = start;
3217 this.runtimeAttributes[attr].end = end;
3220 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3224 init: function(el, attributes, duration, method) {
3226 var isAnimated = false;
3229 var startTime = null;
3232 var actualFrames = 0;
3235 el = Roo.getDom(el);
3238 this.attributes = attributes || {};
3241 this.duration = duration || 1;
3244 this.method = method || Roo.lib.Easing.easeNone;
3247 this.useSeconds = true;
3250 this.currentFrame = 0;
3253 this.totalFrames = Roo.lib.AnimMgr.fps;
3256 this.getEl = function() {
3261 this.isAnimated = function() {
3266 this.getStartTime = function() {
3270 this.runtimeAttributes = {};
3273 this.animate = function() {
3274 if (this.isAnimated()) {
3278 this.currentFrame = 0;
3280 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3282 Roo.lib.AnimMgr.registerElement(this);
3286 this.stop = function(finish) {
3288 this.currentFrame = this.totalFrames;
3289 this._onTween.fire();
3291 Roo.lib.AnimMgr.stop(this);
3294 var onStart = function() {
3295 this.onStart.fire();
3297 this.runtimeAttributes = {};
3298 for (var attr in this.attributes) {
3299 this.setRuntimeAttribute(attr);
3304 startTime = new Date();
3308 var onTween = function() {
3310 duration: new Date() - this.getStartTime(),
3311 currentFrame: this.currentFrame
3314 data.toString = function() {
3316 'duration: ' + data.duration +
3317 ', currentFrame: ' + data.currentFrame
3321 this.onTween.fire(data);
3323 var runtimeAttributes = this.runtimeAttributes;
3325 for (var attr in runtimeAttributes) {
3326 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3332 var onComplete = function() {
3333 var actual_duration = (new Date() - startTime) / 1000 ;
3336 duration: actual_duration,
3337 frames: actualFrames,
3338 fps: actualFrames / actual_duration
3341 data.toString = function() {
3343 'duration: ' + data.duration +
3344 ', frames: ' + data.frames +
3345 ', fps: ' + data.fps
3351 this.onComplete.fire(data);
3355 this._onStart = new Roo.util.Event(this);
3356 this.onStart = new Roo.util.Event(this);
3357 this.onTween = new Roo.util.Event(this);
3358 this._onTween = new Roo.util.Event(this);
3359 this.onComplete = new Roo.util.Event(this);
3360 this._onComplete = new Roo.util.Event(this);
3361 this._onStart.addListener(onStart);
3362 this._onTween.addListener(onTween);
3363 this._onComplete.addListener(onComplete);
3368 * Portions of this file are based on pieces of Yahoo User Interface Library
3369 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3370 * YUI licensed under the BSD License:
3371 * http://developer.yahoo.net/yui/license.txt
3372 * <script type="text/javascript">
3376 Roo.lib.AnimMgr = new function() {
3393 this.registerElement = function(tween) {
3394 queue[queue.length] = tween;
3396 tween._onStart.fire();
3401 this.unRegister = function(tween, index) {
3402 tween._onComplete.fire();
3403 index = index || getIndex(tween);
3405 queue.splice(index, 1);
3409 if (tweenCount <= 0) {
3415 this.start = function() {
3416 if (thread === null) {
3417 thread = setInterval(this.run, this.delay);
3422 this.stop = function(tween) {
3424 clearInterval(thread);
3426 for (var i = 0, len = queue.length; i < len; ++i) {
3427 if (queue[0].isAnimated()) {
3428 this.unRegister(queue[0], 0);
3437 this.unRegister(tween);
3442 this.run = function() {
3443 for (var i = 0, len = queue.length; i < len; ++i) {
3444 var tween = queue[i];
3445 if (!tween || !tween.isAnimated()) {
3449 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3451 tween.currentFrame += 1;
3453 if (tween.useSeconds) {
3454 correctFrame(tween);
3456 tween._onTween.fire();
3459 Roo.lib.AnimMgr.stop(tween, i);
3464 var getIndex = function(anim) {
3465 for (var i = 0, len = queue.length; i < len; ++i) {
3466 if (queue[i] == anim) {
3474 var correctFrame = function(tween) {
3475 var frames = tween.totalFrames;
3476 var frame = tween.currentFrame;
3477 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3478 var elapsed = (new Date() - tween.getStartTime());
3481 if (elapsed < tween.duration * 1000) {
3482 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3484 tweak = frames - (frame + 1);
3486 if (tweak > 0 && isFinite(tweak)) {
3487 if (tween.currentFrame + tweak >= frames) {
3488 tweak = frames - (frame + 1);
3491 tween.currentFrame += tweak;
3495 * Portions of this file are based on pieces of Yahoo User Interface Library
3496 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3497 * YUI licensed under the BSD License:
3498 * http://developer.yahoo.net/yui/license.txt
3499 * <script type="text/javascript">
3502 Roo.lib.Bezier = new function() {
3504 this.getPosition = function(points, t) {
3505 var n = points.length;
3508 for (var i = 0; i < n; ++i) {
3509 tmp[i] = [points[i][0], points[i][1]];
3512 for (var j = 1; j < n; ++j) {
3513 for (i = 0; i < n - j; ++i) {
3514 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3515 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3519 return [ tmp[0][0], tmp[0][1] ];
3523 * Portions of this file are based on pieces of Yahoo User Interface Library
3524 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3525 * YUI licensed under the BSD License:
3526 * http://developer.yahoo.net/yui/license.txt
3527 * <script type="text/javascript">
3532 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3533 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3536 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3538 var fly = Roo.lib.AnimBase.fly;
3540 var superclass = Y.ColorAnim.superclass;
3541 var proto = Y.ColorAnim.prototype;
3543 proto.toString = function() {
3544 var el = this.getEl();
3545 var id = el.id || el.tagName;
3546 return ("ColorAnim " + id);
3549 proto.patterns.color = /color$/i;
3550 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3551 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3552 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3553 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3556 proto.parseColor = function(s) {
3557 if (s.length == 3) {
3561 var c = this.patterns.hex.exec(s);
3562 if (c && c.length == 4) {
3563 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3566 c = this.patterns.rgb.exec(s);
3567 if (c && c.length == 4) {
3568 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3571 c = this.patterns.hex3.exec(s);
3572 if (c && c.length == 4) {
3573 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3578 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3579 proto.getAttribute = function(attr) {
3580 var el = this.getEl();
3581 if (this.patterns.color.test(attr)) {
3582 var val = fly(el).getStyle(attr);
3584 if (this.patterns.transparent.test(val)) {
3585 var parent = el.parentNode;
3586 val = fly(parent).getStyle(attr);
3588 while (parent && this.patterns.transparent.test(val)) {
3589 parent = parent.parentNode;
3590 val = fly(parent).getStyle(attr);
3591 if (parent.tagName.toUpperCase() == 'HTML') {
3597 val = superclass.getAttribute.call(this, attr);
3602 proto.getAttribute = function(attr) {
3603 var el = this.getEl();
3604 if (this.patterns.color.test(attr)) {
3605 var val = fly(el).getStyle(attr);
3607 if (this.patterns.transparent.test(val)) {
3608 var parent = el.parentNode;
3609 val = fly(parent).getStyle(attr);
3611 while (parent && this.patterns.transparent.test(val)) {
3612 parent = parent.parentNode;
3613 val = fly(parent).getStyle(attr);
3614 if (parent.tagName.toUpperCase() == 'HTML') {
3620 val = superclass.getAttribute.call(this, attr);
3626 proto.doMethod = function(attr, start, end) {
3629 if (this.patterns.color.test(attr)) {
3631 for (var i = 0, len = start.length; i < len; ++i) {
3632 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3635 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3638 val = superclass.doMethod.call(this, attr, start, end);
3644 proto.setRuntimeAttribute = function(attr) {
3645 superclass.setRuntimeAttribute.call(this, attr);
3647 if (this.patterns.color.test(attr)) {
3648 var attributes = this.attributes;
3649 var start = this.parseColor(this.runtimeAttributes[attr].start);
3650 var end = this.parseColor(this.runtimeAttributes[attr].end);
3652 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3653 end = this.parseColor(attributes[attr].by);
3655 for (var i = 0, len = start.length; i < len; ++i) {
3656 end[i] = start[i] + end[i];
3660 this.runtimeAttributes[attr].start = start;
3661 this.runtimeAttributes[attr].end = end;
3667 * Portions of this file are based on pieces of Yahoo User Interface Library
3668 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3669 * YUI licensed under the BSD License:
3670 * http://developer.yahoo.net/yui/license.txt
3671 * <script type="text/javascript">
3677 easeNone: function (t, b, c, d) {
3678 return c * t / d + b;
3682 easeIn: function (t, b, c, d) {
3683 return c * (t /= d) * t + b;
3687 easeOut: function (t, b, c, d) {
3688 return -c * (t /= d) * (t - 2) + b;
3692 easeBoth: function (t, b, c, d) {
3693 if ((t /= d / 2) < 1) {
3694 return c / 2 * t * t + b;
3697 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3701 easeInStrong: function (t, b, c, d) {
3702 return c * (t /= d) * t * t * t + b;
3706 easeOutStrong: function (t, b, c, d) {
3707 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3711 easeBothStrong: function (t, b, c, d) {
3712 if ((t /= d / 2) < 1) {
3713 return c / 2 * t * t * t * t + b;
3716 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3721 elasticIn: function (t, b, c, d, a, p) {
3725 if ((t /= d) == 1) {
3732 if (!a || a < Math.abs(c)) {
3737 var s = p / (2 * Math.PI) * Math.asin(c / a);
3740 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3744 elasticOut: function (t, b, c, d, a, p) {
3748 if ((t /= d) == 1) {
3755 if (!a || a < Math.abs(c)) {
3760 var s = p / (2 * Math.PI) * Math.asin(c / a);
3763 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3767 elasticBoth: function (t, b, c, d, a, p) {
3772 if ((t /= d / 2) == 2) {
3780 if (!a || a < Math.abs(c)) {
3785 var s = p / (2 * Math.PI) * Math.asin(c / a);
3789 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3790 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3792 return a * Math.pow(2, -10 * (t -= 1)) *
3793 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3798 backIn: function (t, b, c, d, s) {
3799 if (typeof s == 'undefined') {
3802 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3806 backOut: function (t, b, c, d, s) {
3807 if (typeof s == 'undefined') {
3810 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3814 backBoth: function (t, b, c, d, s) {
3815 if (typeof s == 'undefined') {
3819 if ((t /= d / 2 ) < 1) {
3820 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3822 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3826 bounceIn: function (t, b, c, d) {
3827 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3831 bounceOut: function (t, b, c, d) {
3832 if ((t /= d) < (1 / 2.75)) {
3833 return c * (7.5625 * t * t) + b;
3834 } else if (t < (2 / 2.75)) {
3835 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3836 } else if (t < (2.5 / 2.75)) {
3837 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3839 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3843 bounceBoth: function (t, b, c, d) {
3845 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3847 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3850 * Portions of this file are based on pieces of Yahoo User Interface Library
3851 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3852 * YUI licensed under the BSD License:
3853 * http://developer.yahoo.net/yui/license.txt
3854 * <script type="text/javascript">
3858 Roo.lib.Motion = function(el, attributes, duration, method) {
3860 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3864 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3868 var superclass = Y.Motion.superclass;
3869 var proto = Y.Motion.prototype;
3871 proto.toString = function() {
3872 var el = this.getEl();
3873 var id = el.id || el.tagName;
3874 return ("Motion " + id);
3877 proto.patterns.points = /^points$/i;
3879 proto.setAttribute = function(attr, val, unit) {
3880 if (this.patterns.points.test(attr)) {
3881 unit = unit || 'px';
3882 superclass.setAttribute.call(this, 'left', val[0], unit);
3883 superclass.setAttribute.call(this, 'top', val[1], unit);
3885 superclass.setAttribute.call(this, attr, val, unit);
3889 proto.getAttribute = function(attr) {
3890 if (this.patterns.points.test(attr)) {
3892 superclass.getAttribute.call(this, 'left'),
3893 superclass.getAttribute.call(this, 'top')
3896 val = superclass.getAttribute.call(this, attr);
3902 proto.doMethod = function(attr, start, end) {
3905 if (this.patterns.points.test(attr)) {
3906 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3907 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3909 val = superclass.doMethod.call(this, attr, start, end);
3914 proto.setRuntimeAttribute = function(attr) {
3915 if (this.patterns.points.test(attr)) {
3916 var el = this.getEl();
3917 var attributes = this.attributes;
3919 var control = attributes['points']['control'] || [];
3923 if (control.length > 0 && !(control[0] instanceof Array)) {
3924 control = [control];
3927 for (i = 0,len = control.length; i < len; ++i) {
3928 tmp[i] = control[i];
3933 Roo.fly(el).position();
3935 if (isset(attributes['points']['from'])) {
3936 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3939 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3942 start = this.getAttribute('points');
3945 if (isset(attributes['points']['to'])) {
3946 end = translateValues.call(this, attributes['points']['to'], start);
3948 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3949 for (i = 0,len = control.length; i < len; ++i) {
3950 control[i] = translateValues.call(this, control[i], start);
3954 } else if (isset(attributes['points']['by'])) {
3955 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3957 for (i = 0,len = control.length; i < len; ++i) {
3958 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3962 this.runtimeAttributes[attr] = [start];
3964 if (control.length > 0) {
3965 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3968 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3971 superclass.setRuntimeAttribute.call(this, attr);
3975 var translateValues = function(val, start) {
3976 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3977 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3982 var isset = function(prop) {
3983 return (typeof prop !== 'undefined');
3987 * Portions of this file are based on pieces of Yahoo User Interface Library
3988 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3989 * YUI licensed under the BSD License:
3990 * http://developer.yahoo.net/yui/license.txt
3991 * <script type="text/javascript">
3995 Roo.lib.Scroll = function(el, attributes, duration, method) {
3997 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4001 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4005 var superclass = Y.Scroll.superclass;
4006 var proto = Y.Scroll.prototype;
4008 proto.toString = function() {
4009 var el = this.getEl();
4010 var id = el.id || el.tagName;
4011 return ("Scroll " + id);
4014 proto.doMethod = function(attr, start, end) {
4017 if (attr == 'scroll') {
4019 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4020 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4024 val = superclass.doMethod.call(this, attr, start, end);
4029 proto.getAttribute = function(attr) {
4031 var el = this.getEl();
4033 if (attr == 'scroll') {
4034 val = [ el.scrollLeft, el.scrollTop ];
4036 val = superclass.getAttribute.call(this, attr);
4042 proto.setAttribute = function(attr, val, unit) {
4043 var el = this.getEl();
4045 if (attr == 'scroll') {
4046 el.scrollLeft = val[0];
4047 el.scrollTop = val[1];
4049 superclass.setAttribute.call(this, attr, val, unit);
4055 * Ext JS Library 1.1.1
4056 * Copyright(c) 2006-2007, Ext JS, LLC.
4058 * Originally Released Under LGPL - original licence link has changed is not relivant.
4061 * <script type="text/javascript">
4065 // nasty IE9 hack - what a pile of crap that is..
4067 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4068 Range.prototype.createContextualFragment = function (html) {
4069 var doc = window.document;
4070 var container = doc.createElement("div");
4071 container.innerHTML = html;
4072 var frag = doc.createDocumentFragment(), n;
4073 while ((n = container.firstChild)) {
4074 frag.appendChild(n);
4081 * @class Roo.DomHelper
4082 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4083 * 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>.
4086 Roo.DomHelper = function(){
4087 var tempTableEl = null;
4088 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4089 var tableRe = /^table|tbody|tr|td$/i;
4091 // build as innerHTML where available
4093 var createHtml = function(o){
4094 if(typeof o == 'string'){
4103 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4104 if(attr == "style"){
4106 if(typeof s == "function"){
4109 if(typeof s == "string"){
4110 b += ' style="' + s + '"';
4111 }else if(typeof s == "object"){
4114 if(typeof s[key] != "function"){
4115 b += key + ":" + s[key] + ";";
4122 b += ' class="' + o["cls"] + '"';
4123 }else if(attr == "htmlFor"){
4124 b += ' for="' + o["htmlFor"] + '"';
4126 b += " " + attr + '="' + o[attr] + '"';
4130 if(emptyTags.test(o.tag)){
4134 var cn = o.children || o.cn;
4136 //http://bugs.kde.org/show_bug.cgi?id=71506
4137 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4138 for(var i = 0, len = cn.length; i < len; i++) {
4139 b += createHtml(cn[i], b);
4142 b += createHtml(cn, b);
4148 b += "</" + o.tag + ">";
4155 var createDom = function(o, parentNode){
4157 // defininition craeted..
4159 if (o.ns && o.ns != 'html') {
4161 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4162 xmlns[o.ns] = o.xmlns;
4165 if (typeof(xmlns[o.ns]) == 'undefined') {
4166 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4172 if (typeof(o) == 'string') {
4173 return parentNode.appendChild(document.createTextNode(o));
4175 o.tag = o.tag || div;
4176 if (o.ns && Roo.isIE) {
4178 o.tag = o.ns + ':' + o.tag;
4181 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4182 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4185 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4186 attr == "style" || typeof o[attr] == "function") continue;
4188 if(attr=="cls" && Roo.isIE){
4189 el.className = o["cls"];
4191 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4192 else el[attr] = o[attr];
4195 Roo.DomHelper.applyStyles(el, o.style);
4196 var cn = o.children || o.cn;
4198 //http://bugs.kde.org/show_bug.cgi?id=71506
4199 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4200 for(var i = 0, len = cn.length; i < len; i++) {
4201 createDom(cn[i], el);
4208 el.innerHTML = o.html;
4211 parentNode.appendChild(el);
4216 var ieTable = function(depth, s, h, e){
4217 tempTableEl.innerHTML = [s, h, e].join('');
4218 var i = -1, el = tempTableEl;
4225 // kill repeat to save bytes
4229 tbe = '</tbody>'+te,
4235 * Nasty code for IE's broken table implementation
4237 var insertIntoTable = function(tag, where, el, html){
4239 tempTableEl = document.createElement('div');
4244 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4247 if(where == 'beforebegin'){
4251 before = el.nextSibling;
4254 node = ieTable(4, trs, html, tre);
4256 else if(tag == 'tr'){
4257 if(where == 'beforebegin'){
4260 node = ieTable(3, tbs, html, tbe);
4261 } else if(where == 'afterend'){
4262 before = el.nextSibling;
4264 node = ieTable(3, tbs, html, tbe);
4265 } else{ // INTO a TR
4266 if(where == 'afterbegin'){
4267 before = el.firstChild;
4269 node = ieTable(4, trs, html, tre);
4271 } else if(tag == 'tbody'){
4272 if(where == 'beforebegin'){
4275 node = ieTable(2, ts, html, te);
4276 } else if(where == 'afterend'){
4277 before = el.nextSibling;
4279 node = ieTable(2, ts, html, te);
4281 if(where == 'afterbegin'){
4282 before = el.firstChild;
4284 node = ieTable(3, tbs, html, tbe);
4287 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4290 if(where == 'afterbegin'){
4291 before = el.firstChild;
4293 node = ieTable(2, ts, html, te);
4295 el.insertBefore(node, before);
4300 /** True to force the use of DOM instead of html fragments @type Boolean */
4304 * Returns the markup for the passed Element(s) config
4305 * @param {Object} o The Dom object spec (and children)
4308 markup : function(o){
4309 return createHtml(o);
4313 * Applies a style specification to an element
4314 * @param {String/HTMLElement} el The element to apply styles to
4315 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4316 * a function which returns such a specification.
4318 applyStyles : function(el, styles){
4321 if(typeof styles == "string"){
4322 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4324 while ((matches = re.exec(styles)) != null){
4325 el.setStyle(matches[1], matches[2]);
4327 }else if (typeof styles == "object"){
4328 for (var style in styles){
4329 el.setStyle(style, styles[style]);
4331 }else if (typeof styles == "function"){
4332 Roo.DomHelper.applyStyles(el, styles.call());
4338 * Inserts an HTML fragment into the Dom
4339 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4340 * @param {HTMLElement} el The context element
4341 * @param {String} html The HTML fragmenet
4342 * @return {HTMLElement} The new node
4344 insertHtml : function(where, el, html){
4345 where = where.toLowerCase();
4346 if(el.insertAdjacentHTML){
4347 if(tableRe.test(el.tagName)){
4349 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4355 el.insertAdjacentHTML('BeforeBegin', html);
4356 return el.previousSibling;
4358 el.insertAdjacentHTML('AfterBegin', html);
4359 return el.firstChild;
4361 el.insertAdjacentHTML('BeforeEnd', html);
4362 return el.lastChild;
4364 el.insertAdjacentHTML('AfterEnd', html);
4365 return el.nextSibling;
4367 throw 'Illegal insertion point -> "' + where + '"';
4369 var range = el.ownerDocument.createRange();
4373 range.setStartBefore(el);
4374 frag = range.createContextualFragment(html);
4375 el.parentNode.insertBefore(frag, el);
4376 return el.previousSibling;
4379 range.setStartBefore(el.firstChild);
4380 frag = range.createContextualFragment(html);
4381 el.insertBefore(frag, el.firstChild);
4382 return el.firstChild;
4384 el.innerHTML = html;
4385 return el.firstChild;
4389 range.setStartAfter(el.lastChild);
4390 frag = range.createContextualFragment(html);
4391 el.appendChild(frag);
4392 return el.lastChild;
4394 el.innerHTML = html;
4395 return el.lastChild;
4398 range.setStartAfter(el);
4399 frag = range.createContextualFragment(html);
4400 el.parentNode.insertBefore(frag, el.nextSibling);
4401 return el.nextSibling;
4403 throw 'Illegal insertion point -> "' + where + '"';
4407 * Creates new Dom element(s) and inserts them before el
4408 * @param {String/HTMLElement/Element} el The context element
4409 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4410 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4411 * @return {HTMLElement/Roo.Element} The new node
4413 insertBefore : function(el, o, returnElement){
4414 return this.doInsert(el, o, returnElement, "beforeBegin");
4418 * Creates new Dom element(s) and inserts them after el
4419 * @param {String/HTMLElement/Element} el The context element
4420 * @param {Object} o The Dom object spec (and children)
4421 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4422 * @return {HTMLElement/Roo.Element} The new node
4424 insertAfter : function(el, o, returnElement){
4425 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4429 * Creates new Dom element(s) and inserts them as the first child of el
4430 * @param {String/HTMLElement/Element} el The context element
4431 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4432 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4433 * @return {HTMLElement/Roo.Element} The new node
4435 insertFirst : function(el, o, returnElement){
4436 return this.doInsert(el, o, returnElement, "afterBegin");
4440 doInsert : function(el, o, returnElement, pos, sibling){
4441 el = Roo.getDom(el);
4443 if(this.useDom || o.ns){
4444 newNode = createDom(o, null);
4445 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4447 var html = createHtml(o);
4448 newNode = this.insertHtml(pos, el, html);
4450 return returnElement ? Roo.get(newNode, true) : newNode;
4454 * Creates new Dom element(s) and appends them to el
4455 * @param {String/HTMLElement/Element} el The context element
4456 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4457 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4458 * @return {HTMLElement/Roo.Element} The new node
4460 append : function(el, o, returnElement){
4461 el = Roo.getDom(el);
4463 if(this.useDom || o.ns){
4464 newNode = createDom(o, null);
4465 el.appendChild(newNode);
4467 var html = createHtml(o);
4468 newNode = this.insertHtml("beforeEnd", el, html);
4470 return returnElement ? Roo.get(newNode, true) : newNode;
4474 * Creates new Dom element(s) and overwrites the contents of el with them
4475 * @param {String/HTMLElement/Element} el The context element
4476 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4477 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4478 * @return {HTMLElement/Roo.Element} The new node
4480 overwrite : function(el, o, returnElement){
4481 el = Roo.getDom(el);
4484 while (el.childNodes.length) {
4485 el.removeChild(el.firstChild);
4489 el.innerHTML = createHtml(o);
4492 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4496 * Creates a new Roo.DomHelper.Template from the Dom object spec
4497 * @param {Object} o The Dom object spec (and children)
4498 * @return {Roo.DomHelper.Template} The new template
4500 createTemplate : function(o){
4501 var html = createHtml(o);
4502 return new Roo.Template(html);
4508 * Ext JS Library 1.1.1
4509 * Copyright(c) 2006-2007, Ext JS, LLC.
4511 * Originally Released Under LGPL - original licence link has changed is not relivant.
4514 * <script type="text/javascript">
4518 * @class Roo.Template
4519 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4520 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4523 var t = new Roo.Template({
4524 html : '<div name="{id}">' +
4525 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4527 myformat: function (value, allValues) {
4528 return 'XX' + value;
4531 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4533 * 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>.
4535 * @param {Object} cfg - Configuration object.
4537 Roo.Template = function(cfg){
4539 if(cfg instanceof Array){
4541 }else if(arguments.length > 1){
4542 cfg = Array.prototype.join.call(arguments, "");
4546 if (typeof(cfg) == 'object') {
4555 Roo.Template.prototype = {
4558 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4562 * Returns an HTML fragment of this template with the specified values applied.
4563 * @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'})
4564 * @return {String} The HTML fragment
4566 applyTemplate : function(values){
4570 return this.compiled(values);
4572 var useF = this.disableFormats !== true;
4573 var fm = Roo.util.Format, tpl = this;
4574 var fn = function(m, name, format, args){
4576 if(format.substr(0, 5) == "this."){
4577 return tpl.call(format.substr(5), values[name], values);
4580 // quoted values are required for strings in compiled templates,
4581 // but for non compiled we need to strip them
4582 // quoted reversed for jsmin
4583 var re = /^\s*['"](.*)["']\s*$/;
4584 args = args.split(',');
4585 for(var i = 0, len = args.length; i < len; i++){
4586 args[i] = args[i].replace(re, "$1");
4588 args = [values[name]].concat(args);
4590 args = [values[name]];
4592 return fm[format].apply(fm, args);
4595 return values[name] !== undefined ? values[name] : "";
4598 return this.html.replace(this.re, fn);
4607 * Sets the HTML used as the template and optionally compiles it.
4608 * @param {String} html
4609 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4610 * @return {Roo.Template} this
4612 set : function(html, compile){
4614 this.compiled = null;
4622 * True to disable format functions (defaults to false)
4625 disableFormats : false,
4628 * The regular expression used to match template variables
4632 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4635 * Compiles the template into an internal function, eliminating the RegEx overhead.
4636 * @return {Roo.Template} this
4638 compile : function(){
4639 var fm = Roo.util.Format;
4640 var useF = this.disableFormats !== true;
4641 var sep = Roo.isGecko ? "+" : ",";
4642 var fn = function(m, name, format, args){
4644 args = args ? ',' + args : "";
4645 if(format.substr(0, 5) != "this."){
4646 format = "fm." + format + '(';
4648 format = 'this.call("'+ format.substr(5) + '", ';
4652 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4654 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4657 // branched to use + in gecko and [].join() in others
4659 body = "this.compiled = function(values){ return '" +
4660 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4663 body = ["this.compiled = function(values){ return ['"];
4664 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4665 body.push("'].join('');};");
4666 body = body.join('');
4676 // private function used to call members
4677 call : function(fnName, value, allValues){
4678 return this[fnName](value, allValues);
4682 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4683 * @param {String/HTMLElement/Roo.Element} el The context element
4684 * @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'})
4685 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4686 * @return {HTMLElement/Roo.Element} The new node or Element
4688 insertFirst: function(el, values, returnElement){
4689 return this.doInsert('afterBegin', el, values, returnElement);
4693 * Applies the supplied values to the template and inserts the new node(s) before el.
4694 * @param {String/HTMLElement/Roo.Element} el The context element
4695 * @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'})
4696 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4697 * @return {HTMLElement/Roo.Element} The new node or Element
4699 insertBefore: function(el, values, returnElement){
4700 return this.doInsert('beforeBegin', el, values, returnElement);
4704 * Applies the supplied values to the template and inserts the new node(s) after el.
4705 * @param {String/HTMLElement/Roo.Element} el The context element
4706 * @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'})
4707 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4708 * @return {HTMLElement/Roo.Element} The new node or Element
4710 insertAfter : function(el, values, returnElement){
4711 return this.doInsert('afterEnd', el, values, returnElement);
4715 * Applies the supplied values to the template and appends the new node(s) to el.
4716 * @param {String/HTMLElement/Roo.Element} el The context element
4717 * @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'})
4718 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4719 * @return {HTMLElement/Roo.Element} The new node or Element
4721 append : function(el, values, returnElement){
4722 return this.doInsert('beforeEnd', el, values, returnElement);
4725 doInsert : function(where, el, values, returnEl){
4726 el = Roo.getDom(el);
4727 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4728 return returnEl ? Roo.get(newNode, true) : newNode;
4732 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4733 * @param {String/HTMLElement/Roo.Element} el The context element
4734 * @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'})
4735 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4736 * @return {HTMLElement/Roo.Element} The new node or Element
4738 overwrite : function(el, values, returnElement){
4739 el = Roo.getDom(el);
4740 el.innerHTML = this.applyTemplate(values);
4741 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4745 * Alias for {@link #applyTemplate}
4748 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4751 Roo.DomHelper.Template = Roo.Template;
4754 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4755 * @param {String/HTMLElement} el A DOM element or its id
4756 * @returns {Roo.Template} The created template
4759 Roo.Template.from = function(el){
4760 el = Roo.getDom(el);
4761 return new Roo.Template(el.value || el.innerHTML);
4764 * Ext JS Library 1.1.1
4765 * Copyright(c) 2006-2007, Ext JS, LLC.
4767 * Originally Released Under LGPL - original licence link has changed is not relivant.
4770 * <script type="text/javascript">
4775 * This is code is also distributed under MIT license for use
4776 * with jQuery and prototype JavaScript libraries.
4779 * @class Roo.DomQuery
4780 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).
4782 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>
4785 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.
4787 <h4>Element Selectors:</h4>
4789 <li> <b>*</b> any element</li>
4790 <li> <b>E</b> an element with the tag E</li>
4791 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4792 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4793 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4794 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4796 <h4>Attribute Selectors:</h4>
4797 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4799 <li> <b>E[foo]</b> has an attribute "foo"</li>
4800 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4801 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4802 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4803 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4804 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4805 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4807 <h4>Pseudo Classes:</h4>
4809 <li> <b>E:first-child</b> E is the first child of its parent</li>
4810 <li> <b>E:last-child</b> E is the last child of its parent</li>
4811 <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>
4812 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4813 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4814 <li> <b>E:only-child</b> E is the only child of its parent</li>
4815 <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>
4816 <li> <b>E:first</b> the first E in the resultset</li>
4817 <li> <b>E:last</b> the last E in the resultset</li>
4818 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4819 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4820 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4821 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4822 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4823 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4824 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4825 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4826 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4828 <h4>CSS Value Selectors:</h4>
4830 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4831 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4832 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4833 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4834 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4835 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4839 Roo.DomQuery = function(){
4840 var cache = {}, simpleCache = {}, valueCache = {};
4841 var nonSpace = /\S/;
4842 var trimRe = /^\s+|\s+$/g;
4843 var tplRe = /\{(\d+)\}/g;
4844 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4845 var tagTokenRe = /^(#)?([\w-\*]+)/;
4846 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4848 function child(p, index){
4850 var n = p.firstChild;
4852 if(n.nodeType == 1){
4863 while((n = n.nextSibling) && n.nodeType != 1);
4868 while((n = n.previousSibling) && n.nodeType != 1);
4872 function children(d){
4873 var n = d.firstChild, ni = -1;
4875 var nx = n.nextSibling;
4876 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4886 function byClassName(c, a, v){
4890 var r = [], ri = -1, cn;
4891 for(var i = 0, ci; ci = c[i]; i++){
4892 if((' '+ci.className+' ').indexOf(v) != -1){
4899 function attrValue(n, attr){
4900 if(!n.tagName && typeof n.length != "undefined"){
4909 if(attr == "class" || attr == "className"){
4912 return n.getAttribute(attr) || n[attr];
4916 function getNodes(ns, mode, tagName){
4917 var result = [], ri = -1, cs;
4921 tagName = tagName || "*";
4922 if(typeof ns.getElementsByTagName != "undefined"){
4926 for(var i = 0, ni; ni = ns[i]; i++){
4927 cs = ni.getElementsByTagName(tagName);
4928 for(var j = 0, ci; ci = cs[j]; j++){
4932 }else if(mode == "/" || mode == ">"){
4933 var utag = tagName.toUpperCase();
4934 for(var i = 0, ni, cn; ni = ns[i]; i++){
4935 cn = ni.children || ni.childNodes;
4936 for(var j = 0, cj; cj = cn[j]; j++){
4937 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4942 }else if(mode == "+"){
4943 var utag = tagName.toUpperCase();
4944 for(var i = 0, n; n = ns[i]; i++){
4945 while((n = n.nextSibling) && n.nodeType != 1);
4946 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4950 }else if(mode == "~"){
4951 for(var i = 0, n; n = ns[i]; i++){
4952 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4961 function concat(a, b){
4965 for(var i = 0, l = b.length; i < l; i++){
4971 function byTag(cs, tagName){
4972 if(cs.tagName || cs == document){
4978 var r = [], ri = -1;
4979 tagName = tagName.toLowerCase();
4980 for(var i = 0, ci; ci = cs[i]; i++){
4981 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4988 function byId(cs, attr, id){
4989 if(cs.tagName || cs == document){
4995 var r = [], ri = -1;
4996 for(var i = 0,ci; ci = cs[i]; i++){
4997 if(ci && ci.id == id){
5005 function byAttribute(cs, attr, value, op, custom){
5006 var r = [], ri = -1, st = custom=="{";
5007 var f = Roo.DomQuery.operators[op];
5008 for(var i = 0, ci; ci = cs[i]; i++){
5011 a = Roo.DomQuery.getStyle(ci, attr);
5013 else if(attr == "class" || attr == "className"){
5015 }else if(attr == "for"){
5017 }else if(attr == "href"){
5018 a = ci.getAttribute("href", 2);
5020 a = ci.getAttribute(attr);
5022 if((f && f(a, value)) || (!f && a)){
5029 function byPseudo(cs, name, value){
5030 return Roo.DomQuery.pseudos[name](cs, value);
5033 // This is for IE MSXML which does not support expandos.
5034 // IE runs the same speed using setAttribute, however FF slows way down
5035 // and Safari completely fails so they need to continue to use expandos.
5036 var isIE = window.ActiveXObject ? true : false;
5038 // this eval is stop the compressor from
5039 // renaming the variable to something shorter
5041 /** eval:var:batch */
5046 function nodupIEXml(cs){
5048 cs[0].setAttribute("_nodup", d);
5050 for(var i = 1, len = cs.length; i < len; i++){
5052 if(!c.getAttribute("_nodup") != d){
5053 c.setAttribute("_nodup", d);
5057 for(var i = 0, len = cs.length; i < len; i++){
5058 cs[i].removeAttribute("_nodup");
5067 var len = cs.length, c, i, r = cs, cj, ri = -1;
5068 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5071 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5072 return nodupIEXml(cs);
5076 for(i = 1; c = cs[i]; i++){
5081 for(var j = 0; j < i; j++){
5084 for(j = i+1; cj = cs[j]; j++){
5096 function quickDiffIEXml(c1, c2){
5098 for(var i = 0, len = c1.length; i < len; i++){
5099 c1[i].setAttribute("_qdiff", d);
5102 for(var i = 0, len = c2.length; i < len; i++){
5103 if(c2[i].getAttribute("_qdiff") != d){
5104 r[r.length] = c2[i];
5107 for(var i = 0, len = c1.length; i < len; i++){
5108 c1[i].removeAttribute("_qdiff");
5113 function quickDiff(c1, c2){
5114 var len1 = c1.length;
5118 if(isIE && c1[0].selectSingleNode){
5119 return quickDiffIEXml(c1, c2);
5122 for(var i = 0; i < len1; i++){
5126 for(var i = 0, len = c2.length; i < len; i++){
5127 if(c2[i]._qdiff != d){
5128 r[r.length] = c2[i];
5134 function quickId(ns, mode, root, id){
5136 var d = root.ownerDocument || root;
5137 return d.getElementById(id);
5139 ns = getNodes(ns, mode, "*");
5140 return byId(ns, null, id);
5144 getStyle : function(el, name){
5145 return Roo.fly(el).getStyle(name);
5148 * Compiles a selector/xpath query into a reusable function. The returned function
5149 * takes one parameter "root" (optional), which is the context node from where the query should start.
5150 * @param {String} selector The selector/xpath query
5151 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5152 * @return {Function}
5154 compile : function(path, type){
5155 type = type || "select";
5157 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5158 var q = path, mode, lq;
5159 var tk = Roo.DomQuery.matchers;
5160 var tklen = tk.length;
5163 // accept leading mode switch
5164 var lmode = q.match(modeRe);
5165 if(lmode && lmode[1]){
5166 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5167 q = q.replace(lmode[1], "");
5169 // strip leading slashes
5170 while(path.substr(0, 1)=="/"){
5171 path = path.substr(1);
5174 while(q && lq != q){
5176 var tm = q.match(tagTokenRe);
5177 if(type == "select"){
5180 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5182 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5184 q = q.replace(tm[0], "");
5185 }else if(q.substr(0, 1) != '@'){
5186 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5191 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5193 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5195 q = q.replace(tm[0], "");
5198 while(!(mm = q.match(modeRe))){
5199 var matched = false;
5200 for(var j = 0; j < tklen; j++){
5202 var m = q.match(t.re);
5204 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5207 q = q.replace(m[0], "");
5212 // prevent infinite loop on bad selector
5214 throw 'Error parsing selector, parsing failed at "' + q + '"';
5218 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5219 q = q.replace(mm[1], "");
5222 fn[fn.length] = "return nodup(n);\n}";
5225 * list of variables that need from compression as they are used by eval.
5235 * eval:var:byClassName
5237 * eval:var:byAttribute
5238 * eval:var:attrValue
5246 * Selects a group of elements.
5247 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5248 * @param {Node} root (optional) The start of the query (defaults to document).
5251 select : function(path, root, type){
5252 if(!root || root == document){
5255 if(typeof root == "string"){
5256 root = document.getElementById(root);
5258 var paths = path.split(",");
5260 for(var i = 0, len = paths.length; i < len; i++){
5261 var p = paths[i].replace(trimRe, "");
5263 cache[p] = Roo.DomQuery.compile(p);
5265 throw p + " is not a valid selector";
5268 var result = cache[p](root);
5269 if(result && result != document){
5270 results = results.concat(result);
5273 if(paths.length > 1){
5274 return nodup(results);
5280 * Selects a single element.
5281 * @param {String} selector The selector/xpath query
5282 * @param {Node} root (optional) The start of the query (defaults to document).
5285 selectNode : function(path, root){
5286 return Roo.DomQuery.select(path, root)[0];
5290 * Selects the value of a node, optionally replacing null with the defaultValue.
5291 * @param {String} selector The selector/xpath query
5292 * @param {Node} root (optional) The start of the query (defaults to document).
5293 * @param {String} defaultValue
5295 selectValue : function(path, root, defaultValue){
5296 path = path.replace(trimRe, "");
5297 if(!valueCache[path]){
5298 valueCache[path] = Roo.DomQuery.compile(path, "select");
5300 var n = valueCache[path](root);
5301 n = n[0] ? n[0] : n;
5302 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5303 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5307 * Selects the value of a node, parsing integers and floats.
5308 * @param {String} selector The selector/xpath query
5309 * @param {Node} root (optional) The start of the query (defaults to document).
5310 * @param {Number} defaultValue
5313 selectNumber : function(path, root, defaultValue){
5314 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5315 return parseFloat(v);
5319 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5320 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5321 * @param {String} selector The simple selector to test
5324 is : function(el, ss){
5325 if(typeof el == "string"){
5326 el = document.getElementById(el);
5328 var isArray = (el instanceof Array);
5329 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5330 return isArray ? (result.length == el.length) : (result.length > 0);
5334 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5335 * @param {Array} el An array of elements to filter
5336 * @param {String} selector The simple selector to test
5337 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5338 * the selector instead of the ones that match
5341 filter : function(els, ss, nonMatches){
5342 ss = ss.replace(trimRe, "");
5343 if(!simpleCache[ss]){
5344 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5346 var result = simpleCache[ss](els);
5347 return nonMatches ? quickDiff(result, els) : result;
5351 * Collection of matching regular expressions and code snippets.
5355 select: 'n = byClassName(n, null, " {1} ");'
5357 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5358 select: 'n = byPseudo(n, "{1}", "{2}");'
5360 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5361 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5364 select: 'n = byId(n, null, "{1}");'
5367 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5372 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5373 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5376 "=" : function(a, v){
5379 "!=" : function(a, v){
5382 "^=" : function(a, v){
5383 return a && a.substr(0, v.length) == v;
5385 "$=" : function(a, v){
5386 return a && a.substr(a.length-v.length) == v;
5388 "*=" : function(a, v){
5389 return a && a.indexOf(v) !== -1;
5391 "%=" : function(a, v){
5392 return (a % v) == 0;
5394 "|=" : function(a, v){
5395 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5397 "~=" : function(a, v){
5398 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5403 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5404 * and the argument (if any) supplied in the selector.
5407 "first-child" : function(c){
5408 var r = [], ri = -1, n;
5409 for(var i = 0, ci; ci = n = c[i]; i++){
5410 while((n = n.previousSibling) && n.nodeType != 1);
5418 "last-child" : function(c){
5419 var r = [], ri = -1, n;
5420 for(var i = 0, ci; ci = n = c[i]; i++){
5421 while((n = n.nextSibling) && n.nodeType != 1);
5429 "nth-child" : function(c, a) {
5430 var r = [], ri = -1;
5431 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5432 var f = (m[1] || 1) - 0, l = m[2] - 0;
5433 for(var i = 0, n; n = c[i]; i++){
5434 var pn = n.parentNode;
5435 if (batch != pn._batch) {
5437 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5438 if(cn.nodeType == 1){
5445 if (l == 0 || n.nodeIndex == l){
5448 } else if ((n.nodeIndex + l) % f == 0){
5456 "only-child" : function(c){
5457 var r = [], ri = -1;;
5458 for(var i = 0, ci; ci = c[i]; i++){
5459 if(!prev(ci) && !next(ci)){
5466 "empty" : function(c){
5467 var r = [], ri = -1;
5468 for(var i = 0, ci; ci = c[i]; i++){
5469 var cns = ci.childNodes, j = 0, cn, empty = true;
5472 if(cn.nodeType == 1 || cn.nodeType == 3){
5484 "contains" : function(c, v){
5485 var r = [], ri = -1;
5486 for(var i = 0, ci; ci = c[i]; i++){
5487 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5494 "nodeValue" : function(c, v){
5495 var r = [], ri = -1;
5496 for(var i = 0, ci; ci = c[i]; i++){
5497 if(ci.firstChild && ci.firstChild.nodeValue == v){
5504 "checked" : function(c){
5505 var r = [], ri = -1;
5506 for(var i = 0, ci; ci = c[i]; i++){
5507 if(ci.checked == true){
5514 "not" : function(c, ss){
5515 return Roo.DomQuery.filter(c, ss, true);
5518 "odd" : function(c){
5519 return this["nth-child"](c, "odd");
5522 "even" : function(c){
5523 return this["nth-child"](c, "even");
5526 "nth" : function(c, a){
5527 return c[a-1] || [];
5530 "first" : function(c){
5534 "last" : function(c){
5535 return c[c.length-1] || [];
5538 "has" : function(c, ss){
5539 var s = Roo.DomQuery.select;
5540 var r = [], ri = -1;
5541 for(var i = 0, ci; ci = c[i]; i++){
5542 if(s(ss, ci).length > 0){
5549 "next" : function(c, ss){
5550 var is = Roo.DomQuery.is;
5551 var r = [], ri = -1;
5552 for(var i = 0, ci; ci = c[i]; i++){
5561 "prev" : function(c, ss){
5562 var is = Roo.DomQuery.is;
5563 var r = [], ri = -1;
5564 for(var i = 0, ci; ci = c[i]; i++){
5577 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5578 * @param {String} path The selector/xpath query
5579 * @param {Node} root (optional) The start of the query (defaults to document).
5584 Roo.query = Roo.DomQuery.select;
5587 * Ext JS Library 1.1.1
5588 * Copyright(c) 2006-2007, Ext JS, LLC.
5590 * Originally Released Under LGPL - original licence link has changed is not relivant.
5593 * <script type="text/javascript">
5597 * @class Roo.util.Observable
5598 * Base class that provides a common interface for publishing events. Subclasses are expected to
5599 * to have a property "events" with all the events defined.<br>
5602 Employee = function(name){
5609 Roo.extend(Employee, Roo.util.Observable);
5611 * @param {Object} config properties to use (incuding events / listeners)
5614 Roo.util.Observable = function(cfg){
5617 this.addEvents(cfg.events || {});
5619 delete cfg.events; // make sure
5622 Roo.apply(this, cfg);
5625 this.on(this.listeners);
5626 delete this.listeners;
5629 Roo.util.Observable.prototype = {
5631 * @cfg {Object} listeners list of events and functions to call for this object,
5635 'click' : function(e) {
5645 * Fires the specified event with the passed parameters (minus the event name).
5646 * @param {String} eventName
5647 * @param {Object...} args Variable number of parameters are passed to handlers
5648 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5650 fireEvent : function(){
5651 var ce = this.events[arguments[0].toLowerCase()];
5652 if(typeof ce == "object"){
5653 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5660 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5663 * Appends an event handler to this component
5664 * @param {String} eventName The type of event to listen for
5665 * @param {Function} handler The method the event invokes
5666 * @param {Object} scope (optional) The scope in which to execute the handler
5667 * function. The handler function's "this" context.
5668 * @param {Object} options (optional) An object containing handler configuration
5669 * properties. This may contain any of the following properties:<ul>
5670 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5671 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5672 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5673 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5674 * by the specified number of milliseconds. If the event fires again within that time, the original
5675 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5678 * <b>Combining Options</b><br>
5679 * Using the options argument, it is possible to combine different types of listeners:<br>
5681 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5683 el.on('click', this.onClick, this, {
5690 * <b>Attaching multiple handlers in 1 call</b><br>
5691 * The method also allows for a single argument to be passed which is a config object containing properties
5692 * which specify multiple handlers.
5701 fn: this.onMouseOver,
5705 fn: this.onMouseOut,
5711 * Or a shorthand syntax which passes the same scope object to all handlers:
5714 'click': this.onClick,
5715 'mouseover': this.onMouseOver,
5716 'mouseout': this.onMouseOut,
5721 addListener : function(eventName, fn, scope, o){
5722 if(typeof eventName == "object"){
5725 if(this.filterOptRe.test(e)){
5728 if(typeof o[e] == "function"){
5730 this.addListener(e, o[e], o.scope, o);
5732 // individual options
5733 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5738 o = (!o || typeof o == "boolean") ? {} : o;
5739 eventName = eventName.toLowerCase();
5740 var ce = this.events[eventName] || true;
5741 if(typeof ce == "boolean"){
5742 ce = new Roo.util.Event(this, eventName);
5743 this.events[eventName] = ce;
5745 ce.addListener(fn, scope, o);
5749 * Removes a listener
5750 * @param {String} eventName The type of event to listen for
5751 * @param {Function} handler The handler to remove
5752 * @param {Object} scope (optional) The scope (this object) for the handler
5754 removeListener : function(eventName, fn, scope){
5755 var ce = this.events[eventName.toLowerCase()];
5756 if(typeof ce == "object"){
5757 ce.removeListener(fn, scope);
5762 * Removes all listeners for this object
5764 purgeListeners : function(){
5765 for(var evt in this.events){
5766 if(typeof this.events[evt] == "object"){
5767 this.events[evt].clearListeners();
5772 relayEvents : function(o, events){
5773 var createHandler = function(ename){
5775 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5778 for(var i = 0, len = events.length; i < len; i++){
5779 var ename = events[i];
5780 if(!this.events[ename]){ this.events[ename] = true; };
5781 o.on(ename, createHandler(ename), this);
5786 * Used to define events on this Observable
5787 * @param {Object} object The object with the events defined
5789 addEvents : function(o){
5793 Roo.applyIf(this.events, o);
5797 * Checks to see if this object has any listeners for a specified event
5798 * @param {String} eventName The name of the event to check for
5799 * @return {Boolean} True if the event is being listened for, else false
5801 hasListener : function(eventName){
5802 var e = this.events[eventName];
5803 return typeof e == "object" && e.listeners.length > 0;
5807 * Appends an event handler to this element (shorthand for addListener)
5808 * @param {String} eventName The type of event to listen for
5809 * @param {Function} handler The method the event invokes
5810 * @param {Object} scope (optional) The scope in which to execute the handler
5811 * function. The handler function's "this" context.
5812 * @param {Object} options (optional)
5815 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5817 * Removes a listener (shorthand for removeListener)
5818 * @param {String} eventName The type of event to listen for
5819 * @param {Function} handler The handler to remove
5820 * @param {Object} scope (optional) The scope (this object) for the handler
5823 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5826 * Starts capture on the specified Observable. All events will be passed
5827 * to the supplied function with the event name + standard signature of the event
5828 * <b>before</b> the event is fired. If the supplied function returns false,
5829 * the event will not fire.
5830 * @param {Observable} o The Observable to capture
5831 * @param {Function} fn The function to call
5832 * @param {Object} scope (optional) The scope (this object) for the fn
5835 Roo.util.Observable.capture = function(o, fn, scope){
5836 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5840 * Removes <b>all</b> added captures from the Observable.
5841 * @param {Observable} o The Observable to release
5844 Roo.util.Observable.releaseCapture = function(o){
5845 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5850 var createBuffered = function(h, o, scope){
5851 var task = new Roo.util.DelayedTask();
5853 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5857 var createSingle = function(h, e, fn, scope){
5859 e.removeListener(fn, scope);
5860 return h.apply(scope, arguments);
5864 var createDelayed = function(h, o, scope){
5866 var args = Array.prototype.slice.call(arguments, 0);
5867 setTimeout(function(){
5868 h.apply(scope, args);
5873 Roo.util.Event = function(obj, name){
5876 this.listeners = [];
5879 Roo.util.Event.prototype = {
5880 addListener : function(fn, scope, options){
5881 var o = options || {};
5882 scope = scope || this.obj;
5883 if(!this.isListening(fn, scope)){
5884 var l = {fn: fn, scope: scope, options: o};
5887 h = createDelayed(h, o, scope);
5890 h = createSingle(h, this, fn, scope);
5893 h = createBuffered(h, o, scope);
5896 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5897 this.listeners.push(l);
5899 this.listeners = this.listeners.slice(0);
5900 this.listeners.push(l);
5905 findListener : function(fn, scope){
5906 scope = scope || this.obj;
5907 var ls = this.listeners;
5908 for(var i = 0, len = ls.length; i < len; i++){
5910 if(l.fn == fn && l.scope == scope){
5917 isListening : function(fn, scope){
5918 return this.findListener(fn, scope) != -1;
5921 removeListener : function(fn, scope){
5923 if((index = this.findListener(fn, scope)) != -1){
5925 this.listeners.splice(index, 1);
5927 this.listeners = this.listeners.slice(0);
5928 this.listeners.splice(index, 1);
5935 clearListeners : function(){
5936 this.listeners = [];
5940 var ls = this.listeners, scope, len = ls.length;
5943 var args = Array.prototype.slice.call(arguments, 0);
5944 for(var i = 0; i < len; i++){
5946 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5947 this.firing = false;
5951 this.firing = false;
5958 * Ext JS Library 1.1.1
5959 * Copyright(c) 2006-2007, Ext JS, LLC.
5961 * Originally Released Under LGPL - original licence link has changed is not relivant.
5964 * <script type="text/javascript">
5968 * @class Roo.EventManager
5969 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5970 * several useful events directly.
5971 * See {@link Roo.EventObject} for more details on normalized event objects.
5974 Roo.EventManager = function(){
5975 var docReadyEvent, docReadyProcId, docReadyState = false;
5976 var resizeEvent, resizeTask, textEvent, textSize;
5977 var E = Roo.lib.Event;
5978 var D = Roo.lib.Dom;
5981 var fireDocReady = function(){
5983 docReadyState = true;
5986 clearInterval(docReadyProcId);
5988 if(Roo.isGecko || Roo.isOpera) {
5989 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5992 var defer = document.getElementById("ie-deferred-loader");
5994 defer.onreadystatechange = null;
5995 defer.parentNode.removeChild(defer);
5999 docReadyEvent.fire();
6000 docReadyEvent.clearListeners();
6005 var initDocReady = function(){
6006 docReadyEvent = new Roo.util.Event();
6007 if(Roo.isGecko || Roo.isOpera) {
6008 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6010 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6011 var defer = document.getElementById("ie-deferred-loader");
6012 defer.onreadystatechange = function(){
6013 if(this.readyState == "complete"){
6017 }else if(Roo.isSafari){
6018 docReadyProcId = setInterval(function(){
6019 var rs = document.readyState;
6020 if(rs == "complete") {
6025 // no matter what, make sure it fires on load
6026 E.on(window, "load", fireDocReady);
6029 var createBuffered = function(h, o){
6030 var task = new Roo.util.DelayedTask(h);
6032 // create new event object impl so new events don't wipe out properties
6033 e = new Roo.EventObjectImpl(e);
6034 task.delay(o.buffer, h, null, [e]);
6038 var createSingle = function(h, el, ename, fn){
6040 Roo.EventManager.removeListener(el, ename, fn);
6045 var createDelayed = function(h, o){
6047 // create new event object impl so new events don't wipe out properties
6048 e = new Roo.EventObjectImpl(e);
6049 setTimeout(function(){
6055 var listen = function(element, ename, opt, fn, scope){
6056 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6057 fn = fn || o.fn; scope = scope || o.scope;
6058 var el = Roo.getDom(element);
6060 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6062 var h = function(e){
6063 e = Roo.EventObject.setEvent(e);
6066 t = e.getTarget(o.delegate, el);
6073 if(o.stopEvent === true){
6076 if(o.preventDefault === true){
6079 if(o.stopPropagation === true){
6080 e.stopPropagation();
6083 if(o.normalized === false){
6087 fn.call(scope || el, e, t, o);
6090 h = createDelayed(h, o);
6093 h = createSingle(h, el, ename, fn);
6096 h = createBuffered(h, o);
6098 fn._handlers = fn._handlers || [];
6099 fn._handlers.push([Roo.id(el), ename, h]);
6102 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6103 el.addEventListener("DOMMouseScroll", h, false);
6104 E.on(window, 'unload', function(){
6105 el.removeEventListener("DOMMouseScroll", h, false);
6108 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6109 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6114 var stopListening = function(el, ename, fn){
6115 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6117 for(var i = 0, len = hds.length; i < len; i++){
6119 if(h[0] == id && h[1] == ename){
6126 E.un(el, ename, hd);
6127 el = Roo.getDom(el);
6128 if(ename == "mousewheel" && el.addEventListener){
6129 el.removeEventListener("DOMMouseScroll", hd, false);
6131 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6132 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6136 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6143 * @scope Roo.EventManager
6148 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6149 * object with a Roo.EventObject
6150 * @param {Function} fn The method the event invokes
6151 * @param {Object} scope An object that becomes the scope of the handler
6152 * @param {boolean} override If true, the obj passed in becomes
6153 * the execution scope of the listener
6154 * @return {Function} The wrapped function
6157 wrap : function(fn, scope, override){
6159 Roo.EventObject.setEvent(e);
6160 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6165 * Appends an event handler to an element (shorthand for addListener)
6166 * @param {String/HTMLElement} element The html element or id to assign the
6167 * @param {String} eventName The type of event to listen for
6168 * @param {Function} handler The method the event invokes
6169 * @param {Object} scope (optional) The scope in which to execute the handler
6170 * function. The handler function's "this" context.
6171 * @param {Object} options (optional) An object containing handler configuration
6172 * properties. This may contain any of the following properties:<ul>
6173 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6174 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6175 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6176 * <li>preventDefault {Boolean} True to prevent the default action</li>
6177 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6178 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6179 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6180 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6181 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6182 * by the specified number of milliseconds. If the event fires again within that time, the original
6183 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6186 * <b>Combining Options</b><br>
6187 * Using the options argument, it is possible to combine different types of listeners:<br>
6189 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6191 el.on('click', this.onClick, this, {
6198 * <b>Attaching multiple handlers in 1 call</b><br>
6199 * The method also allows for a single argument to be passed which is a config object containing properties
6200 * which specify multiple handlers.
6210 fn: this.onMouseOver
6219 * Or a shorthand syntax:<br>
6222 'click' : this.onClick,
6223 'mouseover' : this.onMouseOver,
6224 'mouseout' : this.onMouseOut
6228 addListener : function(element, eventName, fn, scope, options){
6229 if(typeof eventName == "object"){
6235 if(typeof o[e] == "function"){
6237 listen(element, e, o, o[e], o.scope);
6239 // individual options
6240 listen(element, e, o[e]);
6245 return listen(element, eventName, options, fn, scope);
6249 * Removes an event handler
6251 * @param {String/HTMLElement} element The id or html element to remove the
6253 * @param {String} eventName The type of event
6254 * @param {Function} fn
6255 * @return {Boolean} True if a listener was actually removed
6257 removeListener : function(element, eventName, fn){
6258 return stopListening(element, eventName, fn);
6262 * Fires when the document is ready (before onload and before images are loaded). Can be
6263 * accessed shorthanded Roo.onReady().
6264 * @param {Function} fn The method the event invokes
6265 * @param {Object} scope An object that becomes the scope of the handler
6266 * @param {boolean} options
6268 onDocumentReady : function(fn, scope, options){
6269 if(docReadyState){ // if it already fired
6270 docReadyEvent.addListener(fn, scope, options);
6271 docReadyEvent.fire();
6272 docReadyEvent.clearListeners();
6278 docReadyEvent.addListener(fn, scope, options);
6282 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6283 * @param {Function} fn The method the event invokes
6284 * @param {Object} scope An object that becomes the scope of the handler
6285 * @param {boolean} options
6287 onWindowResize : function(fn, scope, options){
6289 resizeEvent = new Roo.util.Event();
6290 resizeTask = new Roo.util.DelayedTask(function(){
6291 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6293 E.on(window, "resize", function(){
6295 resizeTask.delay(50);
6297 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6301 resizeEvent.addListener(fn, scope, options);
6305 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6306 * @param {Function} fn The method the event invokes
6307 * @param {Object} scope An object that becomes the scope of the handler
6308 * @param {boolean} options
6310 onTextResize : function(fn, scope, options){
6312 textEvent = new Roo.util.Event();
6313 var textEl = new Roo.Element(document.createElement('div'));
6314 textEl.dom.className = 'x-text-resize';
6315 textEl.dom.innerHTML = 'X';
6316 textEl.appendTo(document.body);
6317 textSize = textEl.dom.offsetHeight;
6318 setInterval(function(){
6319 if(textEl.dom.offsetHeight != textSize){
6320 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6322 }, this.textResizeInterval);
6324 textEvent.addListener(fn, scope, options);
6328 * Removes the passed window resize listener.
6329 * @param {Function} fn The method the event invokes
6330 * @param {Object} scope The scope of handler
6332 removeResizeListener : function(fn, scope){
6334 resizeEvent.removeListener(fn, scope);
6339 fireResize : function(){
6341 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6345 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6349 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6351 textResizeInterval : 50
6356 * @scopeAlias pub=Roo.EventManager
6360 * Appends an event handler to an element (shorthand for addListener)
6361 * @param {String/HTMLElement} element The html element or id to assign the
6362 * @param {String} eventName The type of event to listen for
6363 * @param {Function} handler The method the event invokes
6364 * @param {Object} scope (optional) The scope in which to execute the handler
6365 * function. The handler function's "this" context.
6366 * @param {Object} options (optional) An object containing handler configuration
6367 * properties. This may contain any of the following properties:<ul>
6368 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6369 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6370 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6371 * <li>preventDefault {Boolean} True to prevent the default action</li>
6372 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6373 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6374 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6375 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6376 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6377 * by the specified number of milliseconds. If the event fires again within that time, the original
6378 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6381 * <b>Combining Options</b><br>
6382 * Using the options argument, it is possible to combine different types of listeners:<br>
6384 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6386 el.on('click', this.onClick, this, {
6393 * <b>Attaching multiple handlers in 1 call</b><br>
6394 * The method also allows for a single argument to be passed which is a config object containing properties
6395 * which specify multiple handlers.
6405 fn: this.onMouseOver
6414 * Or a shorthand syntax:<br>
6417 'click' : this.onClick,
6418 'mouseover' : this.onMouseOver,
6419 'mouseout' : this.onMouseOut
6423 pub.on = pub.addListener;
6424 pub.un = pub.removeListener;
6426 pub.stoppedMouseDownEvent = new Roo.util.Event();
6430 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6431 * @param {Function} fn The method the event invokes
6432 * @param {Object} scope An object that becomes the scope of the handler
6433 * @param {boolean} override If true, the obj passed in becomes
6434 * the execution scope of the listener
6438 Roo.onReady = Roo.EventManager.onDocumentReady;
6440 Roo.onReady(function(){
6441 var bd = Roo.get(document.body);
6446 : Roo.isGecko ? "roo-gecko"
6447 : Roo.isOpera ? "roo-opera"
6448 : Roo.isSafari ? "roo-safari" : ""];
6451 cls.push("roo-mac");
6454 cls.push("roo-linux");
6456 if(Roo.isBorderBox){
6457 cls.push('roo-border-box');
6459 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6460 var p = bd.dom.parentNode;
6462 p.className += ' roo-strict';
6465 bd.addClass(cls.join(' '));
6469 * @class Roo.EventObject
6470 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6471 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6474 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6476 var target = e.getTarget();
6479 var myDiv = Roo.get("myDiv");
6480 myDiv.on("click", handleClick);
6482 Roo.EventManager.on("myDiv", 'click', handleClick);
6483 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6487 Roo.EventObject = function(){
6489 var E = Roo.lib.Event;
6491 // safari keypress events for special keys return bad keycodes
6494 63235 : 39, // right
6497 63276 : 33, // page up
6498 63277 : 34, // page down
6499 63272 : 46, // delete
6504 // normalize button clicks
6505 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6506 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6508 Roo.EventObjectImpl = function(e){
6510 this.setEvent(e.browserEvent || e);
6513 Roo.EventObjectImpl.prototype = {
6515 * Used to fix doc tools.
6516 * @scope Roo.EventObject.prototype
6522 /** The normal browser event */
6523 browserEvent : null,
6524 /** The button pressed in a mouse event */
6526 /** True if the shift key was down during the event */
6528 /** True if the control key was down during the event */
6530 /** True if the alt key was down during the event */
6589 setEvent : function(e){
6590 if(e == this || (e && e.browserEvent)){ // already wrapped
6593 this.browserEvent = e;
6595 // normalize buttons
6596 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6597 if(e.type == 'click' && this.button == -1){
6601 this.shiftKey = e.shiftKey;
6602 // mac metaKey behaves like ctrlKey
6603 this.ctrlKey = e.ctrlKey || e.metaKey;
6604 this.altKey = e.altKey;
6605 // in getKey these will be normalized for the mac
6606 this.keyCode = e.keyCode;
6607 // keyup warnings on firefox.
6608 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6609 // cache the target for the delayed and or buffered events
6610 this.target = E.getTarget(e);
6612 this.xy = E.getXY(e);
6615 this.shiftKey = false;
6616 this.ctrlKey = false;
6617 this.altKey = false;
6627 * Stop the event (preventDefault and stopPropagation)
6629 stopEvent : function(){
6630 if(this.browserEvent){
6631 if(this.browserEvent.type == 'mousedown'){
6632 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6634 E.stopEvent(this.browserEvent);
6639 * Prevents the browsers default handling of the event.
6641 preventDefault : function(){
6642 if(this.browserEvent){
6643 E.preventDefault(this.browserEvent);
6648 isNavKeyPress : function(){
6649 var k = this.keyCode;
6650 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6651 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6654 isSpecialKey : function(){
6655 var k = this.keyCode;
6656 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6657 (k == 16) || (k == 17) ||
6658 (k >= 18 && k <= 20) ||
6659 (k >= 33 && k <= 35) ||
6660 (k >= 36 && k <= 39) ||
6661 (k >= 44 && k <= 45);
6664 * Cancels bubbling of the event.
6666 stopPropagation : function(){
6667 if(this.browserEvent){
6668 if(this.type == 'mousedown'){
6669 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6671 E.stopPropagation(this.browserEvent);
6676 * Gets the key code for the event.
6679 getCharCode : function(){
6680 return this.charCode || this.keyCode;
6684 * Returns a normalized keyCode for the event.
6685 * @return {Number} The key code
6687 getKey : function(){
6688 var k = this.keyCode || this.charCode;
6689 return Roo.isSafari ? (safariKeys[k] || k) : k;
6693 * Gets the x coordinate of the event.
6696 getPageX : function(){
6701 * Gets the y coordinate of the event.
6704 getPageY : function(){
6709 * Gets the time of the event.
6712 getTime : function(){
6713 if(this.browserEvent){
6714 return E.getTime(this.browserEvent);
6720 * Gets the page coordinates of the event.
6721 * @return {Array} The xy values like [x, y]
6728 * Gets the target for the event.
6729 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6730 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6731 search as a number or element (defaults to 10 || document.body)
6732 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6733 * @return {HTMLelement}
6735 getTarget : function(selector, maxDepth, returnEl){
6736 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6739 * Gets the related target.
6740 * @return {HTMLElement}
6742 getRelatedTarget : function(){
6743 if(this.browserEvent){
6744 return E.getRelatedTarget(this.browserEvent);
6750 * Normalizes mouse wheel delta across browsers
6751 * @return {Number} The delta
6753 getWheelDelta : function(){
6754 var e = this.browserEvent;
6756 if(e.wheelDelta){ /* IE/Opera. */
6757 delta = e.wheelDelta/120;
6758 }else if(e.detail){ /* Mozilla case. */
6759 delta = -e.detail/3;
6765 * Returns true if the control, meta, shift or alt key was pressed during this event.
6768 hasModifier : function(){
6769 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6773 * Returns true if the target of this event equals el or is a child of el
6774 * @param {String/HTMLElement/Element} el
6775 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6778 within : function(el, related){
6779 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6780 return t && Roo.fly(el).contains(t);
6783 getPoint : function(){
6784 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6788 return new Roo.EventObjectImpl();
6793 * Ext JS Library 1.1.1
6794 * Copyright(c) 2006-2007, Ext JS, LLC.
6796 * Originally Released Under LGPL - original licence link has changed is not relivant.
6799 * <script type="text/javascript">
6803 // was in Composite Element!??!?!
6806 var D = Roo.lib.Dom;
6807 var E = Roo.lib.Event;
6808 var A = Roo.lib.Anim;
6810 // local style camelizing for speed
6812 var camelRe = /(-[a-z])/gi;
6813 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6814 var view = document.defaultView;
6817 * @class Roo.Element
6818 * Represents an Element in the DOM.<br><br>
6821 var el = Roo.get("my-div");
6824 var el = getEl("my-div");
6826 // or with a DOM element
6827 var el = Roo.get(myDivElement);
6829 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6830 * each call instead of constructing a new one.<br><br>
6831 * <b>Animations</b><br />
6832 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6833 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6835 Option Default Description
6836 --------- -------- ---------------------------------------------
6837 duration .35 The duration of the animation in seconds
6838 easing easeOut The YUI easing method
6839 callback none A function to execute when the anim completes
6840 scope this The scope (this) of the callback function
6842 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6843 * manipulate the animation. Here's an example:
6845 var el = Roo.get("my-div");
6850 // default animation
6851 el.setWidth(100, true);
6853 // animation with some options set
6860 // using the "anim" property to get the Anim object
6866 el.setWidth(100, opt);
6868 if(opt.anim.isAnimated()){
6872 * <b> Composite (Collections of) Elements</b><br />
6873 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6874 * @constructor Create a new Element directly.
6875 * @param {String/HTMLElement} element
6876 * @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).
6878 Roo.Element = function(element, forceNew){
6879 var dom = typeof element == "string" ?
6880 document.getElementById(element) : element;
6881 if(!dom){ // invalid id/element
6885 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6886 return Roo.Element.cache[id];
6896 * The DOM element ID
6899 this.id = id || Roo.id(dom);
6902 var El = Roo.Element;
6906 * The element's default display mode (defaults to "")
6909 originalDisplay : "",
6913 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6918 * Sets the element's visibility mode. When setVisible() is called it
6919 * will use this to determine whether to set the visibility or the display property.
6920 * @param visMode Element.VISIBILITY or Element.DISPLAY
6921 * @return {Roo.Element} this
6923 setVisibilityMode : function(visMode){
6924 this.visibilityMode = visMode;
6928 * Convenience method for setVisibilityMode(Element.DISPLAY)
6929 * @param {String} display (optional) What to set display to when visible
6930 * @return {Roo.Element} this
6932 enableDisplayMode : function(display){
6933 this.setVisibilityMode(El.DISPLAY);
6934 if(typeof display != "undefined") this.originalDisplay = display;
6939 * 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)
6940 * @param {String} selector The simple selector to test
6941 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6942 search as a number or element (defaults to 10 || document.body)
6943 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6944 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6946 findParent : function(simpleSelector, maxDepth, returnEl){
6947 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6948 maxDepth = maxDepth || 50;
6949 if(typeof maxDepth != "number"){
6950 stopEl = Roo.getDom(maxDepth);
6953 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6954 if(dq.is(p, simpleSelector)){
6955 return returnEl ? Roo.get(p) : p;
6965 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6966 * @param {String} selector The simple selector to test
6967 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6968 search as a number or element (defaults to 10 || document.body)
6969 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6970 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6972 findParentNode : function(simpleSelector, maxDepth, returnEl){
6973 var p = Roo.fly(this.dom.parentNode, '_internal');
6974 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6978 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6979 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6980 * @param {String} selector The simple selector to test
6981 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6982 search as a number or element (defaults to 10 || document.body)
6983 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6985 up : function(simpleSelector, maxDepth){
6986 return this.findParentNode(simpleSelector, maxDepth, true);
6992 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6993 * @param {String} selector The simple selector to test
6994 * @return {Boolean} True if this element matches the selector, else false
6996 is : function(simpleSelector){
6997 return Roo.DomQuery.is(this.dom, simpleSelector);
7001 * Perform animation on this element.
7002 * @param {Object} args The YUI animation control args
7003 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7004 * @param {Function} onComplete (optional) Function to call when animation completes
7005 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7006 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7007 * @return {Roo.Element} this
7009 animate : function(args, duration, onComplete, easing, animType){
7010 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7015 * @private Internal animation call
7017 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7018 animType = animType || 'run';
7020 var anim = Roo.lib.Anim[animType](
7022 (opt.duration || defaultDur) || .35,
7023 (opt.easing || defaultEase) || 'easeOut',
7025 Roo.callback(cb, this);
7026 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7034 // private legacy anim prep
7035 preanim : function(a, i){
7036 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7040 * Removes worthless text nodes
7041 * @param {Boolean} forceReclean (optional) By default the element
7042 * keeps track if it has been cleaned already so
7043 * you can call this over and over. However, if you update the element and
7044 * need to force a reclean, you can pass true.
7046 clean : function(forceReclean){
7047 if(this.isCleaned && forceReclean !== true){
7051 var d = this.dom, n = d.firstChild, ni = -1;
7053 var nx = n.nextSibling;
7054 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7061 this.isCleaned = true;
7066 calcOffsetsTo : function(el){
7069 var restorePos = false;
7070 if(el.getStyle('position') == 'static'){
7071 el.position('relative');
7076 while(op && op != d && op.tagName != 'HTML'){
7079 op = op.offsetParent;
7082 el.position('static');
7088 * Scrolls this element into view within the passed container.
7089 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7090 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7091 * @return {Roo.Element} this
7093 scrollIntoView : function(container, hscroll){
7094 var c = Roo.getDom(container) || document.body;
7097 var o = this.calcOffsetsTo(c),
7100 b = t+el.offsetHeight,
7101 r = l+el.offsetWidth;
7103 var ch = c.clientHeight;
7104 var ct = parseInt(c.scrollTop, 10);
7105 var cl = parseInt(c.scrollLeft, 10);
7107 var cr = cl + c.clientWidth;
7115 if(hscroll !== false){
7119 c.scrollLeft = r-c.clientWidth;
7126 scrollChildIntoView : function(child, hscroll){
7127 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7131 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7132 * the new height may not be available immediately.
7133 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7134 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7135 * @param {Function} onComplete (optional) Function to call when animation completes
7136 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7137 * @return {Roo.Element} this
7139 autoHeight : function(animate, duration, onComplete, easing){
7140 var oldHeight = this.getHeight();
7142 this.setHeight(1); // force clipping
7143 setTimeout(function(){
7144 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7146 this.setHeight(height);
7148 if(typeof onComplete == "function"){
7152 this.setHeight(oldHeight); // restore original height
7153 this.setHeight(height, animate, duration, function(){
7155 if(typeof onComplete == "function") onComplete();
7156 }.createDelegate(this), easing);
7158 }.createDelegate(this), 0);
7163 * Returns true if this element is an ancestor of the passed element
7164 * @param {HTMLElement/String} el The element to check
7165 * @return {Boolean} True if this element is an ancestor of el, else false
7167 contains : function(el){
7168 if(!el){return false;}
7169 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7173 * Checks whether the element is currently visible using both visibility and display properties.
7174 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7175 * @return {Boolean} True if the element is currently visible, else false
7177 isVisible : function(deep) {
7178 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7179 if(deep !== true || !vis){
7182 var p = this.dom.parentNode;
7183 while(p && p.tagName.toLowerCase() != "body"){
7184 if(!Roo.fly(p, '_isVisible').isVisible()){
7193 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7194 * @param {String} selector The CSS selector
7195 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7196 * @return {CompositeElement/CompositeElementLite} The composite element
7198 select : function(selector, unique){
7199 return El.select(selector, unique, this.dom);
7203 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7204 * @param {String} selector The CSS selector
7205 * @return {Array} An array of the matched nodes
7207 query : function(selector, unique){
7208 return Roo.DomQuery.select(selector, this.dom);
7212 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7213 * @param {String} selector The CSS selector
7214 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7215 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7217 child : function(selector, returnDom){
7218 var n = Roo.DomQuery.selectNode(selector, this.dom);
7219 return returnDom ? n : Roo.get(n);
7223 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7224 * @param {String} selector The CSS selector
7225 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7226 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7228 down : function(selector, returnDom){
7229 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7230 return returnDom ? n : Roo.get(n);
7234 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7235 * @param {String} group The group the DD object is member of
7236 * @param {Object} config The DD config object
7237 * @param {Object} overrides An object containing methods to override/implement on the DD object
7238 * @return {Roo.dd.DD} The DD object
7240 initDD : function(group, config, overrides){
7241 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7242 return Roo.apply(dd, overrides);
7246 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7247 * @param {String} group The group the DDProxy object is member of
7248 * @param {Object} config The DDProxy config object
7249 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7250 * @return {Roo.dd.DDProxy} The DDProxy object
7252 initDDProxy : function(group, config, overrides){
7253 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7254 return Roo.apply(dd, overrides);
7258 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7259 * @param {String} group The group the DDTarget object is member of
7260 * @param {Object} config The DDTarget config object
7261 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7262 * @return {Roo.dd.DDTarget} The DDTarget object
7264 initDDTarget : function(group, config, overrides){
7265 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7266 return Roo.apply(dd, overrides);
7270 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7271 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7272 * @param {Boolean} visible Whether the element is visible
7273 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7274 * @return {Roo.Element} this
7276 setVisible : function(visible, animate){
7278 if(this.visibilityMode == El.DISPLAY){
7279 this.setDisplayed(visible);
7282 this.dom.style.visibility = visible ? "visible" : "hidden";
7285 // closure for composites
7287 var visMode = this.visibilityMode;
7289 this.setOpacity(.01);
7290 this.setVisible(true);
7292 this.anim({opacity: { to: (visible?1:0) }},
7293 this.preanim(arguments, 1),
7294 null, .35, 'easeIn', function(){
7296 if(visMode == El.DISPLAY){
7297 dom.style.display = "none";
7299 dom.style.visibility = "hidden";
7301 Roo.get(dom).setOpacity(1);
7309 * Returns true if display is not "none"
7312 isDisplayed : function() {
7313 return this.getStyle("display") != "none";
7317 * Toggles the element's visibility or display, depending on visibility mode.
7318 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7319 * @return {Roo.Element} this
7321 toggle : function(animate){
7322 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7327 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7328 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7329 * @return {Roo.Element} this
7331 setDisplayed : function(value) {
7332 if(typeof value == "boolean"){
7333 value = value ? this.originalDisplay : "none";
7335 this.setStyle("display", value);
7340 * Tries to focus the element. Any exceptions are caught and ignored.
7341 * @return {Roo.Element} this
7343 focus : function() {
7351 * Tries to blur the element. Any exceptions are caught and ignored.
7352 * @return {Roo.Element} this
7362 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7363 * @param {String/Array} className The CSS class to add, or an array of classes
7364 * @return {Roo.Element} this
7366 addClass : function(className){
7367 if(className instanceof Array){
7368 for(var i = 0, len = className.length; i < len; i++) {
7369 this.addClass(className[i]);
7372 if(className && !this.hasClass(className)){
7373 this.dom.className = this.dom.className + " " + className;
7380 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7381 * @param {String/Array} className The CSS class to add, or an array of classes
7382 * @return {Roo.Element} this
7384 radioClass : function(className){
7385 var siblings = this.dom.parentNode.childNodes;
7386 for(var i = 0; i < siblings.length; i++) {
7387 var s = siblings[i];
7388 if(s.nodeType == 1){
7389 Roo.get(s).removeClass(className);
7392 this.addClass(className);
7397 * Removes one or more CSS classes from the element.
7398 * @param {String/Array} className The CSS class to remove, or an array of classes
7399 * @return {Roo.Element} this
7401 removeClass : function(className){
7402 if(!className || !this.dom.className){
7405 if(className instanceof Array){
7406 for(var i = 0, len = className.length; i < len; i++) {
7407 this.removeClass(className[i]);
7410 if(this.hasClass(className)){
7411 var re = this.classReCache[className];
7413 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7414 this.classReCache[className] = re;
7416 this.dom.className =
7417 this.dom.className.replace(re, " ");
7427 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7428 * @param {String} className The CSS class to toggle
7429 * @return {Roo.Element} this
7431 toggleClass : function(className){
7432 if(this.hasClass(className)){
7433 this.removeClass(className);
7435 this.addClass(className);
7441 * Checks if the specified CSS class exists on this element's DOM node.
7442 * @param {String} className The CSS class to check for
7443 * @return {Boolean} True if the class exists, else false
7445 hasClass : function(className){
7446 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7450 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7451 * @param {String} oldClassName The CSS class to replace
7452 * @param {String} newClassName The replacement CSS class
7453 * @return {Roo.Element} this
7455 replaceClass : function(oldClassName, newClassName){
7456 this.removeClass(oldClassName);
7457 this.addClass(newClassName);
7462 * Returns an object with properties matching the styles requested.
7463 * For example, el.getStyles('color', 'font-size', 'width') might return
7464 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7465 * @param {String} style1 A style name
7466 * @param {String} style2 A style name
7467 * @param {String} etc.
7468 * @return {Object} The style object
7470 getStyles : function(){
7471 var a = arguments, len = a.length, r = {};
7472 for(var i = 0; i < len; i++){
7473 r[a[i]] = this.getStyle(a[i]);
7479 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7480 * @param {String} property The style property whose value is returned.
7481 * @return {String} The current value of the style property for this element.
7483 getStyle : function(){
7484 return view && view.getComputedStyle ?
7486 var el = this.dom, v, cs, camel;
7487 if(prop == 'float'){
7490 if(el.style && (v = el.style[prop])){
7493 if(cs = view.getComputedStyle(el, "")){
7494 if(!(camel = propCache[prop])){
7495 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7502 var el = this.dom, v, cs, camel;
7503 if(prop == 'opacity'){
7504 if(typeof el.style.filter == 'string'){
7505 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7507 var fv = parseFloat(m[1]);
7509 return fv ? fv / 100 : 0;
7514 }else if(prop == 'float'){
7515 prop = "styleFloat";
7517 if(!(camel = propCache[prop])){
7518 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7520 if(v = el.style[camel]){
7523 if(cs = el.currentStyle){
7531 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7532 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7533 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7534 * @return {Roo.Element} this
7536 setStyle : function(prop, value){
7537 if(typeof prop == "string"){
7539 if (prop == 'float') {
7540 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7545 if(!(camel = propCache[prop])){
7546 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7549 if(camel == 'opacity') {
7550 this.setOpacity(value);
7552 this.dom.style[camel] = value;
7555 for(var style in prop){
7556 if(typeof prop[style] != "function"){
7557 this.setStyle(style, prop[style]);
7565 * More flexible version of {@link #setStyle} for setting style properties.
7566 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7567 * a function which returns such a specification.
7568 * @return {Roo.Element} this
7570 applyStyles : function(style){
7571 Roo.DomHelper.applyStyles(this.dom, style);
7576 * 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).
7577 * @return {Number} The X position of the element
7580 return D.getX(this.dom);
7584 * 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).
7585 * @return {Number} The Y position of the element
7588 return D.getY(this.dom);
7592 * 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).
7593 * @return {Array} The XY position of the element
7596 return D.getXY(this.dom);
7600 * 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).
7601 * @param {Number} The X position of the element
7602 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7603 * @return {Roo.Element} this
7605 setX : function(x, animate){
7607 D.setX(this.dom, x);
7609 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7615 * 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).
7616 * @param {Number} The Y position of the element
7617 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7618 * @return {Roo.Element} this
7620 setY : function(y, animate){
7622 D.setY(this.dom, y);
7624 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7630 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7631 * @param {String} left The left CSS property value
7632 * @return {Roo.Element} this
7634 setLeft : function(left){
7635 this.setStyle("left", this.addUnits(left));
7640 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7641 * @param {String} top The top CSS property value
7642 * @return {Roo.Element} this
7644 setTop : function(top){
7645 this.setStyle("top", this.addUnits(top));
7650 * Sets the element's CSS right style.
7651 * @param {String} right The right CSS property value
7652 * @return {Roo.Element} this
7654 setRight : function(right){
7655 this.setStyle("right", this.addUnits(right));
7660 * Sets the element's CSS bottom style.
7661 * @param {String} bottom The bottom CSS property value
7662 * @return {Roo.Element} this
7664 setBottom : function(bottom){
7665 this.setStyle("bottom", this.addUnits(bottom));
7670 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7671 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7672 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7673 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7674 * @return {Roo.Element} this
7676 setXY : function(pos, animate){
7678 D.setXY(this.dom, pos);
7680 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7686 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7687 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7688 * @param {Number} x X value for new position (coordinates are page-based)
7689 * @param {Number} y Y value for new position (coordinates are page-based)
7690 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7691 * @return {Roo.Element} this
7693 setLocation : function(x, y, animate){
7694 this.setXY([x, y], this.preanim(arguments, 2));
7699 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7700 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7701 * @param {Number} x X value for new position (coordinates are page-based)
7702 * @param {Number} y Y value for new position (coordinates are page-based)
7703 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7704 * @return {Roo.Element} this
7706 moveTo : function(x, y, animate){
7707 this.setXY([x, y], this.preanim(arguments, 2));
7712 * Returns the region of the given element.
7713 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7714 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7716 getRegion : function(){
7717 return D.getRegion(this.dom);
7721 * Returns the offset height of the element
7722 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7723 * @return {Number} The element's height
7725 getHeight : function(contentHeight){
7726 var h = this.dom.offsetHeight || 0;
7727 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7731 * Returns the offset width of the element
7732 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7733 * @return {Number} The element's width
7735 getWidth : function(contentWidth){
7736 var w = this.dom.offsetWidth || 0;
7737 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7741 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7742 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7743 * if a height has not been set using CSS.
7746 getComputedHeight : function(){
7747 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7749 h = parseInt(this.getStyle('height'), 10) || 0;
7750 if(!this.isBorderBox()){
7751 h += this.getFrameWidth('tb');
7758 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7759 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7760 * if a width has not been set using CSS.
7763 getComputedWidth : function(){
7764 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7766 w = parseInt(this.getStyle('width'), 10) || 0;
7767 if(!this.isBorderBox()){
7768 w += this.getFrameWidth('lr');
7775 * Returns the size of the element.
7776 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7777 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7779 getSize : function(contentSize){
7780 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7784 * Returns the width and height of the viewport.
7785 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7787 getViewSize : function(){
7788 var d = this.dom, doc = document, aw = 0, ah = 0;
7789 if(d == doc || d == doc.body){
7790 return {width : D.getViewWidth(), height: D.getViewHeight()};
7793 width : d.clientWidth,
7794 height: d.clientHeight
7800 * Returns the value of the "value" attribute
7801 * @param {Boolean} asNumber true to parse the value as a number
7802 * @return {String/Number}
7804 getValue : function(asNumber){
7805 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7809 adjustWidth : function(width){
7810 if(typeof width == "number"){
7811 if(this.autoBoxAdjust && !this.isBorderBox()){
7812 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7822 adjustHeight : function(height){
7823 if(typeof height == "number"){
7824 if(this.autoBoxAdjust && !this.isBorderBox()){
7825 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7835 * Set the width of the element
7836 * @param {Number} width The new width
7837 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7838 * @return {Roo.Element} this
7840 setWidth : function(width, animate){
7841 width = this.adjustWidth(width);
7843 this.dom.style.width = this.addUnits(width);
7845 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7851 * Set the height of the element
7852 * @param {Number} height The new height
7853 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7854 * @return {Roo.Element} this
7856 setHeight : function(height, animate){
7857 height = this.adjustHeight(height);
7859 this.dom.style.height = this.addUnits(height);
7861 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7867 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7868 * @param {Number} width The new width
7869 * @param {Number} height The new height
7870 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7871 * @return {Roo.Element} this
7873 setSize : function(width, height, animate){
7874 if(typeof width == "object"){ // in case of object from getSize()
7875 height = width.height; width = width.width;
7877 width = this.adjustWidth(width); height = this.adjustHeight(height);
7879 this.dom.style.width = this.addUnits(width);
7880 this.dom.style.height = this.addUnits(height);
7882 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7888 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7889 * @param {Number} x X value for new position (coordinates are page-based)
7890 * @param {Number} y Y value for new position (coordinates are page-based)
7891 * @param {Number} width The new width
7892 * @param {Number} height The new height
7893 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7894 * @return {Roo.Element} this
7896 setBounds : function(x, y, width, height, animate){
7898 this.setSize(width, height);
7899 this.setLocation(x, y);
7901 width = this.adjustWidth(width); height = this.adjustHeight(height);
7902 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7903 this.preanim(arguments, 4), 'motion');
7909 * 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.
7910 * @param {Roo.lib.Region} region The region to fill
7911 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7912 * @return {Roo.Element} this
7914 setRegion : function(region, animate){
7915 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7920 * Appends an event handler
7922 * @param {String} eventName The type of event to append
7923 * @param {Function} fn The method the event invokes
7924 * @param {Object} scope (optional) The scope (this object) of the fn
7925 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7927 addListener : function(eventName, fn, scope, options){
7929 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7934 * Removes an event handler from this element
7935 * @param {String} eventName the type of event to remove
7936 * @param {Function} fn the method the event invokes
7937 * @return {Roo.Element} this
7939 removeListener : function(eventName, fn){
7940 Roo.EventManager.removeListener(this.dom, eventName, fn);
7945 * Removes all previous added listeners from this element
7946 * @return {Roo.Element} this
7948 removeAllListeners : function(){
7949 E.purgeElement(this.dom);
7953 relayEvent : function(eventName, observable){
7954 this.on(eventName, function(e){
7955 observable.fireEvent(eventName, e);
7960 * Set the opacity of the element
7961 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7962 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7963 * @return {Roo.Element} this
7965 setOpacity : function(opacity, animate){
7967 var s = this.dom.style;
7970 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7971 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7973 s.opacity = opacity;
7976 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7982 * Gets the left X coordinate
7983 * @param {Boolean} local True to get the local css position instead of page coordinate
7986 getLeft : function(local){
7990 return parseInt(this.getStyle("left"), 10) || 0;
7995 * Gets the right X coordinate of the element (element X position + element width)
7996 * @param {Boolean} local True to get the local css position instead of page coordinate
7999 getRight : function(local){
8001 return this.getX() + this.getWidth();
8003 return (this.getLeft(true) + this.getWidth()) || 0;
8008 * Gets the top Y coordinate
8009 * @param {Boolean} local True to get the local css position instead of page coordinate
8012 getTop : function(local) {
8016 return parseInt(this.getStyle("top"), 10) || 0;
8021 * Gets the bottom Y coordinate of the element (element Y position + element height)
8022 * @param {Boolean} local True to get the local css position instead of page coordinate
8025 getBottom : function(local){
8027 return this.getY() + this.getHeight();
8029 return (this.getTop(true) + this.getHeight()) || 0;
8034 * Initializes positioning on this element. If a desired position is not passed, it will make the
8035 * the element positioned relative IF it is not already positioned.
8036 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8037 * @param {Number} zIndex (optional) The zIndex to apply
8038 * @param {Number} x (optional) Set the page X position
8039 * @param {Number} y (optional) Set the page Y position
8041 position : function(pos, zIndex, x, y){
8043 if(this.getStyle('position') == 'static'){
8044 this.setStyle('position', 'relative');
8047 this.setStyle("position", pos);
8050 this.setStyle("z-index", zIndex);
8052 if(x !== undefined && y !== undefined){
8054 }else if(x !== undefined){
8056 }else if(y !== undefined){
8062 * Clear positioning back to the default when the document was loaded
8063 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8064 * @return {Roo.Element} this
8066 clearPositioning : function(value){
8074 "position" : "static"
8080 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8081 * snapshot before performing an update and then restoring the element.
8084 getPositioning : function(){
8085 var l = this.getStyle("left");
8086 var t = this.getStyle("top");
8088 "position" : this.getStyle("position"),
8090 "right" : l ? "" : this.getStyle("right"),
8092 "bottom" : t ? "" : this.getStyle("bottom"),
8093 "z-index" : this.getStyle("z-index")
8098 * Gets the width of the border(s) for the specified side(s)
8099 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8100 * passing lr would get the border (l)eft width + the border (r)ight width.
8101 * @return {Number} The width of the sides passed added together
8103 getBorderWidth : function(side){
8104 return this.addStyles(side, El.borders);
8108 * Gets the width of the padding(s) for the specified side(s)
8109 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8110 * passing lr would get the padding (l)eft + the padding (r)ight.
8111 * @return {Number} The padding of the sides passed added together
8113 getPadding : function(side){
8114 return this.addStyles(side, El.paddings);
8118 * Set positioning with an object returned by getPositioning().
8119 * @param {Object} posCfg
8120 * @return {Roo.Element} this
8122 setPositioning : function(pc){
8123 this.applyStyles(pc);
8124 if(pc.right == "auto"){
8125 this.dom.style.right = "";
8127 if(pc.bottom == "auto"){
8128 this.dom.style.bottom = "";
8134 fixDisplay : function(){
8135 if(this.getStyle("display") == "none"){
8136 this.setStyle("visibility", "hidden");
8137 this.setStyle("display", this.originalDisplay); // first try reverting to default
8138 if(this.getStyle("display") == "none"){ // if that fails, default to block
8139 this.setStyle("display", "block");
8145 * Quick set left and top adding default units
8146 * @param {String} left The left CSS property value
8147 * @param {String} top The top CSS property value
8148 * @return {Roo.Element} this
8150 setLeftTop : function(left, top){
8151 this.dom.style.left = this.addUnits(left);
8152 this.dom.style.top = this.addUnits(top);
8157 * Move this element relative to its current position.
8158 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8159 * @param {Number} distance How far to move the element in pixels
8160 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8161 * @return {Roo.Element} this
8163 move : function(direction, distance, animate){
8164 var xy = this.getXY();
8165 direction = direction.toLowerCase();
8169 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8173 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8178 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8183 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8190 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8191 * @return {Roo.Element} this
8194 if(!this.isClipped){
8195 this.isClipped = true;
8196 this.originalClip = {
8197 "o": this.getStyle("overflow"),
8198 "x": this.getStyle("overflow-x"),
8199 "y": this.getStyle("overflow-y")
8201 this.setStyle("overflow", "hidden");
8202 this.setStyle("overflow-x", "hidden");
8203 this.setStyle("overflow-y", "hidden");
8209 * Return clipping (overflow) to original clipping before clip() was called
8210 * @return {Roo.Element} this
8212 unclip : function(){
8214 this.isClipped = false;
8215 var o = this.originalClip;
8216 if(o.o){this.setStyle("overflow", o.o);}
8217 if(o.x){this.setStyle("overflow-x", o.x);}
8218 if(o.y){this.setStyle("overflow-y", o.y);}
8225 * Gets the x,y coordinates specified by the anchor position on the element.
8226 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8227 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8228 * {width: (target width), height: (target height)} (defaults to the element's current size)
8229 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8230 * @return {Array} [x, y] An array containing the element's x and y coordinates
8232 getAnchorXY : function(anchor, local, s){
8233 //Passing a different size is useful for pre-calculating anchors,
8234 //especially for anchored animations that change the el size.
8236 var w, h, vp = false;
8239 if(d == document.body || d == document){
8241 w = D.getViewWidth(); h = D.getViewHeight();
8243 w = this.getWidth(); h = this.getHeight();
8246 w = s.width; h = s.height;
8248 var x = 0, y = 0, r = Math.round;
8249 switch((anchor || "tl").toLowerCase()){
8291 var sc = this.getScroll();
8292 return [x + sc.left, y + sc.top];
8294 //Add the element's offset xy
8295 var o = this.getXY();
8296 return [x+o[0], y+o[1]];
8300 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8301 * supported position values.
8302 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8303 * @param {String} position The position to align to.
8304 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8305 * @return {Array} [x, y]
8307 getAlignToXY : function(el, p, o){
8311 throw "Element.alignTo with an element that doesn't exist";
8313 var c = false; //constrain to viewport
8314 var p1 = "", p2 = "";
8321 }else if(p.indexOf("-") == -1){
8324 p = p.toLowerCase();
8325 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8327 throw "Element.alignTo with an invalid alignment " + p;
8329 p1 = m[1]; p2 = m[2]; c = !!m[3];
8331 //Subtract the aligned el's internal xy from the target's offset xy
8332 //plus custom offset to get the aligned el's new offset xy
8333 var a1 = this.getAnchorXY(p1, true);
8334 var a2 = el.getAnchorXY(p2, false);
8335 var x = a2[0] - a1[0] + o[0];
8336 var y = a2[1] - a1[1] + o[1];
8338 //constrain the aligned el to viewport if necessary
8339 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8340 // 5px of margin for ie
8341 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8343 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8344 //perpendicular to the vp border, allow the aligned el to slide on that border,
8345 //otherwise swap the aligned el to the opposite border of the target.
8346 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8347 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8348 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8349 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8352 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8353 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8355 if((x+w) > dw + scrollX){
8356 x = swapX ? r.left-w : dw+scrollX-w;
8359 x = swapX ? r.right : scrollX;
8361 if((y+h) > dh + scrollY){
8362 y = swapY ? r.top-h : dh+scrollY-h;
8365 y = swapY ? r.bottom : scrollY;
8372 getConstrainToXY : function(){
8373 var os = {top:0, left:0, bottom:0, right: 0};
8375 return function(el, local, offsets, proposedXY){
8377 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8379 var vw, vh, vx = 0, vy = 0;
8380 if(el.dom == document.body || el.dom == document){
8381 vw = Roo.lib.Dom.getViewWidth();
8382 vh = Roo.lib.Dom.getViewHeight();
8384 vw = el.dom.clientWidth;
8385 vh = el.dom.clientHeight;
8387 var vxy = el.getXY();
8393 var s = el.getScroll();
8395 vx += offsets.left + s.left;
8396 vy += offsets.top + s.top;
8398 vw -= offsets.right;
8399 vh -= offsets.bottom;
8404 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8405 var x = xy[0], y = xy[1];
8406 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8408 // only move it if it needs it
8411 // first validate right/bottom
8420 // then make sure top/left isn't negative
8429 return moved ? [x, y] : false;
8434 adjustForConstraints : function(xy, parent, offsets){
8435 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8439 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8440 * document it aligns it to the viewport.
8441 * The position parameter is optional, and can be specified in any one of the following formats:
8443 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8444 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8445 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8446 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8447 * <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
8448 * element's anchor point, and the second value is used as the target's anchor point.</li>
8450 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8451 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8452 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8453 * that specified in order to enforce the viewport constraints.
8454 * Following are all of the supported anchor positions:
8457 ----- -----------------------------
8458 tl The top left corner (default)
8459 t The center of the top edge
8460 tr The top right corner
8461 l The center of the left edge
8462 c In the center of the element
8463 r The center of the right edge
8464 bl The bottom left corner
8465 b The center of the bottom edge
8466 br The bottom right corner
8470 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8471 el.alignTo("other-el");
8473 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8474 el.alignTo("other-el", "tr?");
8476 // align the bottom right corner of el with the center left edge of other-el
8477 el.alignTo("other-el", "br-l?");
8479 // align the center of el with the bottom left corner of other-el and
8480 // adjust the x position by -6 pixels (and the y position by 0)
8481 el.alignTo("other-el", "c-bl", [-6, 0]);
8483 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8484 * @param {String} position The position to align to.
8485 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8486 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8487 * @return {Roo.Element} this
8489 alignTo : function(element, position, offsets, animate){
8490 var xy = this.getAlignToXY(element, position, offsets);
8491 this.setXY(xy, this.preanim(arguments, 3));
8496 * Anchors an element to another element and realigns it when the window is resized.
8497 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8498 * @param {String} position The position to align to.
8499 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8500 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8501 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8502 * is a number, it is used as the buffer delay (defaults to 50ms).
8503 * @param {Function} callback The function to call after the animation finishes
8504 * @return {Roo.Element} this
8506 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8507 var action = function(){
8508 this.alignTo(el, alignment, offsets, animate);
8509 Roo.callback(callback, this);
8511 Roo.EventManager.onWindowResize(action, this);
8512 var tm = typeof monitorScroll;
8513 if(tm != 'undefined'){
8514 Roo.EventManager.on(window, 'scroll', action, this,
8515 {buffer: tm == 'number' ? monitorScroll : 50});
8517 action.call(this); // align immediately
8521 * Clears any opacity settings from this element. Required in some cases for IE.
8522 * @return {Roo.Element} this
8524 clearOpacity : function(){
8525 if (window.ActiveXObject) {
8526 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8527 this.dom.style.filter = "";
8530 this.dom.style.opacity = "";
8531 this.dom.style["-moz-opacity"] = "";
8532 this.dom.style["-khtml-opacity"] = "";
8538 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8539 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8540 * @return {Roo.Element} this
8542 hide : function(animate){
8543 this.setVisible(false, this.preanim(arguments, 0));
8548 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8549 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8550 * @return {Roo.Element} this
8552 show : function(animate){
8553 this.setVisible(true, this.preanim(arguments, 0));
8558 * @private Test if size has a unit, otherwise appends the default
8560 addUnits : function(size){
8561 return Roo.Element.addUnits(size, this.defaultUnit);
8565 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8566 * @return {Roo.Element} this
8568 beginMeasure : function(){
8570 if(el.offsetWidth || el.offsetHeight){
8571 return this; // offsets work already
8574 var p = this.dom, b = document.body; // start with this element
8575 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8576 var pe = Roo.get(p);
8577 if(pe.getStyle('display') == 'none'){
8578 changed.push({el: p, visibility: pe.getStyle("visibility")});
8579 p.style.visibility = "hidden";
8580 p.style.display = "block";
8584 this._measureChanged = changed;
8590 * Restores displays to before beginMeasure was called
8591 * @return {Roo.Element} this
8593 endMeasure : function(){
8594 var changed = this._measureChanged;
8596 for(var i = 0, len = changed.length; i < len; i++) {
8598 r.el.style.visibility = r.visibility;
8599 r.el.style.display = "none";
8601 this._measureChanged = null;
8607 * Update the innerHTML of this element, optionally searching for and processing scripts
8608 * @param {String} html The new HTML
8609 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8610 * @param {Function} callback For async script loading you can be noticed when the update completes
8611 * @return {Roo.Element} this
8613 update : function(html, loadScripts, callback){
8614 if(typeof html == "undefined"){
8617 if(loadScripts !== true){
8618 this.dom.innerHTML = html;
8619 if(typeof callback == "function"){
8627 html += '<span id="' + id + '"></span>';
8629 E.onAvailable(id, function(){
8630 var hd = document.getElementsByTagName("head")[0];
8631 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8632 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8633 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8636 while(match = re.exec(html)){
8637 var attrs = match[1];
8638 var srcMatch = attrs ? attrs.match(srcRe) : false;
8639 if(srcMatch && srcMatch[2]){
8640 var s = document.createElement("script");
8641 s.src = srcMatch[2];
8642 var typeMatch = attrs.match(typeRe);
8643 if(typeMatch && typeMatch[2]){
8644 s.type = typeMatch[2];
8647 }else if(match[2] && match[2].length > 0){
8648 if(window.execScript) {
8649 window.execScript(match[2]);
8657 window.eval(match[2]);
8661 var el = document.getElementById(id);
8662 if(el){el.parentNode.removeChild(el);}
8663 if(typeof callback == "function"){
8667 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8672 * Direct access to the UpdateManager update() method (takes the same parameters).
8673 * @param {String/Function} url The url for this request or a function to call to get the url
8674 * @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}
8675 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8676 * @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.
8677 * @return {Roo.Element} this
8680 var um = this.getUpdateManager();
8681 um.update.apply(um, arguments);
8686 * Gets this element's UpdateManager
8687 * @return {Roo.UpdateManager} The UpdateManager
8689 getUpdateManager : function(){
8690 if(!this.updateManager){
8691 this.updateManager = new Roo.UpdateManager(this);
8693 return this.updateManager;
8697 * Disables text selection for this element (normalized across browsers)
8698 * @return {Roo.Element} this
8700 unselectable : function(){
8701 this.dom.unselectable = "on";
8702 this.swallowEvent("selectstart", true);
8703 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8704 this.addClass("x-unselectable");
8709 * Calculates the x, y to center this element on the screen
8710 * @return {Array} The x, y values [x, y]
8712 getCenterXY : function(){
8713 return this.getAlignToXY(document, 'c-c');
8717 * Centers the Element in either the viewport, or another Element.
8718 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8720 center : function(centerIn){
8721 this.alignTo(centerIn || document, 'c-c');
8726 * Tests various css rules/browsers to determine if this element uses a border box
8729 isBorderBox : function(){
8730 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8734 * Return a box {x, y, width, height} that can be used to set another elements
8735 * size/location to match this element.
8736 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8737 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8738 * @return {Object} box An object in the format {x, y, width, height}
8740 getBox : function(contentBox, local){
8745 var left = parseInt(this.getStyle("left"), 10) || 0;
8746 var top = parseInt(this.getStyle("top"), 10) || 0;
8749 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8751 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8753 var l = this.getBorderWidth("l")+this.getPadding("l");
8754 var r = this.getBorderWidth("r")+this.getPadding("r");
8755 var t = this.getBorderWidth("t")+this.getPadding("t");
8756 var b = this.getBorderWidth("b")+this.getPadding("b");
8757 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)};
8759 bx.right = bx.x + bx.width;
8760 bx.bottom = bx.y + bx.height;
8765 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8766 for more information about the sides.
8767 * @param {String} sides
8770 getFrameWidth : function(sides, onlyContentBox){
8771 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8775 * 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.
8776 * @param {Object} box The box to fill {x, y, width, height}
8777 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8778 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8779 * @return {Roo.Element} this
8781 setBox : function(box, adjust, animate){
8782 var w = box.width, h = box.height;
8783 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8784 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8785 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8787 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8792 * Forces the browser to repaint this element
8793 * @return {Roo.Element} this
8795 repaint : function(){
8797 this.addClass("x-repaint");
8798 setTimeout(function(){
8799 Roo.get(dom).removeClass("x-repaint");
8805 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8806 * then it returns the calculated width of the sides (see getPadding)
8807 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8808 * @return {Object/Number}
8810 getMargins : function(side){
8813 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8814 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8815 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8816 right: parseInt(this.getStyle("margin-right"), 10) || 0
8819 return this.addStyles(side, El.margins);
8824 addStyles : function(sides, styles){
8826 for(var i = 0, len = sides.length; i < len; i++){
8827 v = this.getStyle(styles[sides.charAt(i)]);
8829 w = parseInt(v, 10);
8837 * Creates a proxy element of this element
8838 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8839 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8840 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8841 * @return {Roo.Element} The new proxy element
8843 createProxy : function(config, renderTo, matchBox){
8845 renderTo = Roo.getDom(renderTo);
8847 renderTo = document.body;
8849 config = typeof config == "object" ?
8850 config : {tag : "div", cls: config};
8851 var proxy = Roo.DomHelper.append(renderTo, config, true);
8853 proxy.setBox(this.getBox());
8859 * Puts a mask over this element to disable user interaction. Requires core.css.
8860 * This method can only be applied to elements which accept child nodes.
8861 * @param {String} msg (optional) A message to display in the mask
8862 * @param {String} msgCls (optional) A css class to apply to the msg element
8863 * @return {Element} The mask element
8865 mask : function(msg, msgCls)
8867 if(this.getStyle("position") == "static"){
8868 this.setStyle("position", "relative");
8871 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8873 this.addClass("x-masked");
8874 this._mask.setDisplayed(true);
8879 while (dom && dom.style) {
8880 if (!isNaN(parseInt(dom.style.zIndex))) {
8881 z = Math.max(z, parseInt(dom.style.zIndex));
8883 dom = dom.parentNode;
8885 // if we are masking the body - then it hides everything..
8886 if (this.dom == document.body) {
8888 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8889 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8892 if(typeof msg == 'string'){
8894 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8896 var mm = this._maskMsg;
8897 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8898 mm.dom.firstChild.innerHTML = msg;
8899 mm.setDisplayed(true);
8901 mm.setStyle('z-index', z + 102);
8903 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8904 this._mask.setHeight(this.getHeight());
8906 this._mask.setStyle('z-index', z + 100);
8912 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8913 * it is cached for reuse.
8915 unmask : function(removeEl){
8917 if(removeEl === true){
8918 this._mask.remove();
8921 this._maskMsg.remove();
8922 delete this._maskMsg;
8925 this._mask.setDisplayed(false);
8927 this._maskMsg.setDisplayed(false);
8931 this.removeClass("x-masked");
8935 * Returns true if this element is masked
8938 isMasked : function(){
8939 return this._mask && this._mask.isVisible();
8943 * Creates an iframe shim for this element to keep selects and other windowed objects from
8945 * @return {Roo.Element} The new shim element
8947 createShim : function(){
8948 var el = document.createElement('iframe');
8949 el.frameBorder = 'no';
8950 el.className = 'roo-shim';
8951 if(Roo.isIE && Roo.isSecure){
8952 el.src = Roo.SSL_SECURE_URL;
8954 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8955 shim.autoBoxAdjust = false;
8960 * Removes this element from the DOM and deletes it from the cache
8962 remove : function(){
8963 if(this.dom.parentNode){
8964 this.dom.parentNode.removeChild(this.dom);
8966 delete El.cache[this.dom.id];
8970 * Sets up event handlers to add and remove a css class when the mouse is over this element
8971 * @param {String} className
8972 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8973 * mouseout events for children elements
8974 * @return {Roo.Element} this
8976 addClassOnOver : function(className, preventFlicker){
8977 this.on("mouseover", function(){
8978 Roo.fly(this, '_internal').addClass(className);
8980 var removeFn = function(e){
8981 if(preventFlicker !== true || !e.within(this, true)){
8982 Roo.fly(this, '_internal').removeClass(className);
8985 this.on("mouseout", removeFn, this.dom);
8990 * Sets up event handlers to add and remove a css class when this element has the focus
8991 * @param {String} className
8992 * @return {Roo.Element} this
8994 addClassOnFocus : function(className){
8995 this.on("focus", function(){
8996 Roo.fly(this, '_internal').addClass(className);
8998 this.on("blur", function(){
8999 Roo.fly(this, '_internal').removeClass(className);
9004 * 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)
9005 * @param {String} className
9006 * @return {Roo.Element} this
9008 addClassOnClick : function(className){
9010 this.on("mousedown", function(){
9011 Roo.fly(dom, '_internal').addClass(className);
9012 var d = Roo.get(document);
9013 var fn = function(){
9014 Roo.fly(dom, '_internal').removeClass(className);
9015 d.removeListener("mouseup", fn);
9017 d.on("mouseup", fn);
9023 * Stops the specified event from bubbling and optionally prevents the default action
9024 * @param {String} eventName
9025 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9026 * @return {Roo.Element} this
9028 swallowEvent : function(eventName, preventDefault){
9029 var fn = function(e){
9030 e.stopPropagation();
9035 if(eventName instanceof Array){
9036 for(var i = 0, len = eventName.length; i < len; i++){
9037 this.on(eventName[i], fn);
9041 this.on(eventName, fn);
9048 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9051 * Sizes this element to its parent element's dimensions performing
9052 * neccessary box adjustments.
9053 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9054 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9055 * @return {Roo.Element} this
9057 fitToParent : function(monitorResize, targetParent) {
9058 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9059 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9060 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9063 var p = Roo.get(targetParent || this.dom.parentNode);
9064 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9065 if (monitorResize === true) {
9066 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9067 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9073 * Gets the next sibling, skipping text nodes
9074 * @return {HTMLElement} The next sibling or null
9076 getNextSibling : function(){
9077 var n = this.dom.nextSibling;
9078 while(n && n.nodeType != 1){
9085 * Gets the previous sibling, skipping text nodes
9086 * @return {HTMLElement} The previous sibling or null
9088 getPrevSibling : function(){
9089 var n = this.dom.previousSibling;
9090 while(n && n.nodeType != 1){
9091 n = n.previousSibling;
9098 * Appends the passed element(s) to this element
9099 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9100 * @return {Roo.Element} this
9102 appendChild: function(el){
9109 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9110 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9111 * automatically generated with the specified attributes.
9112 * @param {HTMLElement} insertBefore (optional) a child element of this element
9113 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9114 * @return {Roo.Element} The new child element
9116 createChild: function(config, insertBefore, returnDom){
9117 config = config || {tag:'div'};
9119 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9121 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9125 * Appends this element to the passed element
9126 * @param {String/HTMLElement/Element} el The new parent element
9127 * @return {Roo.Element} this
9129 appendTo: function(el){
9130 el = Roo.getDom(el);
9131 el.appendChild(this.dom);
9136 * Inserts this element before the passed element in the DOM
9137 * @param {String/HTMLElement/Element} el The element to insert before
9138 * @return {Roo.Element} this
9140 insertBefore: function(el){
9141 el = Roo.getDom(el);
9142 el.parentNode.insertBefore(this.dom, el);
9147 * Inserts this element after the passed element in the DOM
9148 * @param {String/HTMLElement/Element} el The element to insert after
9149 * @return {Roo.Element} this
9151 insertAfter: function(el){
9152 el = Roo.getDom(el);
9153 el.parentNode.insertBefore(this.dom, el.nextSibling);
9158 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9159 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9160 * @return {Roo.Element} The new child
9162 insertFirst: function(el, returnDom){
9164 if(typeof el == 'object' && !el.nodeType){ // dh config
9165 return this.createChild(el, this.dom.firstChild, returnDom);
9167 el = Roo.getDom(el);
9168 this.dom.insertBefore(el, this.dom.firstChild);
9169 return !returnDom ? Roo.get(el) : el;
9174 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9175 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9176 * @param {String} where (optional) 'before' or 'after' defaults to before
9177 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9178 * @return {Roo.Element} the inserted Element
9180 insertSibling: function(el, where, returnDom){
9181 where = where ? where.toLowerCase() : 'before';
9183 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9185 if(typeof el == 'object' && !el.nodeType){ // dh config
9186 if(where == 'after' && !this.dom.nextSibling){
9187 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9189 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9193 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9194 where == 'before' ? this.dom : this.dom.nextSibling);
9203 * Creates and wraps this element with another element
9204 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9205 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9206 * @return {HTMLElement/Element} The newly created wrapper element
9208 wrap: function(config, returnDom){
9210 config = {tag: "div"};
9212 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9213 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9218 * Replaces the passed element with this element
9219 * @param {String/HTMLElement/Element} el The element to replace
9220 * @return {Roo.Element} this
9222 replace: function(el){
9224 this.insertBefore(el);
9230 * Inserts an html fragment into this element
9231 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9232 * @param {String} html The HTML fragment
9233 * @param {Boolean} returnEl True to return an Roo.Element
9234 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9236 insertHtml : function(where, html, returnEl){
9237 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9238 return returnEl ? Roo.get(el) : el;
9242 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9243 * @param {Object} o The object with the attributes
9244 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9245 * @return {Roo.Element} this
9247 set : function(o, useSet){
9249 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9251 if(attr == "style" || typeof o[attr] == "function") continue;
9253 el.className = o["cls"];
9255 if(useSet) el.setAttribute(attr, o[attr]);
9256 else el[attr] = o[attr];
9260 Roo.DomHelper.applyStyles(el, o.style);
9266 * Convenience method for constructing a KeyMap
9267 * @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:
9268 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9269 * @param {Function} fn The function to call
9270 * @param {Object} scope (optional) The scope of the function
9271 * @return {Roo.KeyMap} The KeyMap created
9273 addKeyListener : function(key, fn, scope){
9275 if(typeof key != "object" || key instanceof Array){
9291 return new Roo.KeyMap(this, config);
9295 * Creates a KeyMap for this element
9296 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9297 * @return {Roo.KeyMap} The KeyMap created
9299 addKeyMap : function(config){
9300 return new Roo.KeyMap(this, config);
9304 * Returns true if this element is scrollable.
9307 isScrollable : function(){
9309 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9313 * 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().
9314 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9315 * @param {Number} value The new scroll value
9316 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9317 * @return {Element} this
9320 scrollTo : function(side, value, animate){
9321 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9323 this.dom[prop] = value;
9325 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9326 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9332 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9333 * within this element's scrollable range.
9334 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9335 * @param {Number} distance How far to scroll the element in pixels
9336 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9337 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9338 * was scrolled as far as it could go.
9340 scroll : function(direction, distance, animate){
9341 if(!this.isScrollable()){
9345 var l = el.scrollLeft, t = el.scrollTop;
9346 var w = el.scrollWidth, h = el.scrollHeight;
9347 var cw = el.clientWidth, ch = el.clientHeight;
9348 direction = direction.toLowerCase();
9349 var scrolled = false;
9350 var a = this.preanim(arguments, 2);
9355 var v = Math.min(l + distance, w-cw);
9356 this.scrollTo("left", v, a);
9363 var v = Math.max(l - distance, 0);
9364 this.scrollTo("left", v, a);
9372 var v = Math.max(t - distance, 0);
9373 this.scrollTo("top", v, a);
9381 var v = Math.min(t + distance, h-ch);
9382 this.scrollTo("top", v, a);
9391 * Translates the passed page coordinates into left/top css values for this element
9392 * @param {Number/Array} x The page x or an array containing [x, y]
9393 * @param {Number} y The page y
9394 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9396 translatePoints : function(x, y){
9397 if(typeof x == 'object' || x instanceof Array){
9400 var p = this.getStyle('position');
9401 var o = this.getXY();
9403 var l = parseInt(this.getStyle('left'), 10);
9404 var t = parseInt(this.getStyle('top'), 10);
9407 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9410 t = (p == "relative") ? 0 : this.dom.offsetTop;
9413 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9417 * Returns the current scroll position of the element.
9418 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9420 getScroll : function(){
9421 var d = this.dom, doc = document;
9422 if(d == doc || d == doc.body){
9423 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9424 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9425 return {left: l, top: t};
9427 return {left: d.scrollLeft, top: d.scrollTop};
9432 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9433 * are convert to standard 6 digit hex color.
9434 * @param {String} attr The css attribute
9435 * @param {String} defaultValue The default value to use when a valid color isn't found
9436 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9439 getColor : function(attr, defaultValue, prefix){
9440 var v = this.getStyle(attr);
9441 if(!v || v == "transparent" || v == "inherit") {
9442 return defaultValue;
9444 var color = typeof prefix == "undefined" ? "#" : prefix;
9445 if(v.substr(0, 4) == "rgb("){
9446 var rvs = v.slice(4, v.length -1).split(",");
9447 for(var i = 0; i < 3; i++){
9448 var h = parseInt(rvs[i]).toString(16);
9455 if(v.substr(0, 1) == "#"){
9457 for(var i = 1; i < 4; i++){
9458 var c = v.charAt(i);
9461 }else if(v.length == 7){
9462 color += v.substr(1);
9466 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9470 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9471 * gradient background, rounded corners and a 4-way shadow.
9472 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9473 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9474 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9475 * @return {Roo.Element} this
9477 boxWrap : function(cls){
9478 cls = cls || 'x-box';
9479 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9480 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9485 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9486 * @param {String} namespace The namespace in which to look for the attribute
9487 * @param {String} name The attribute name
9488 * @return {String} The attribute value
9490 getAttributeNS : Roo.isIE ? function(ns, name){
9492 var type = typeof d[ns+":"+name];
9493 if(type != 'undefined' && type != 'unknown'){
9494 return d[ns+":"+name];
9497 } : function(ns, name){
9499 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9503 var ep = El.prototype;
9506 * Appends an event handler (Shorthand for addListener)
9507 * @param {String} eventName The type of event to append
9508 * @param {Function} fn The method the event invokes
9509 * @param {Object} scope (optional) The scope (this object) of the fn
9510 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9513 ep.on = ep.addListener;
9515 ep.mon = ep.addListener;
9518 * Removes an event handler from this element (shorthand for removeListener)
9519 * @param {String} eventName the type of event to remove
9520 * @param {Function} fn the method the event invokes
9521 * @return {Roo.Element} this
9524 ep.un = ep.removeListener;
9527 * true to automatically adjust width and height settings for box-model issues (default to true)
9529 ep.autoBoxAdjust = true;
9532 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9535 El.addUnits = function(v, defaultUnit){
9536 if(v === "" || v == "auto"){
9539 if(v === undefined){
9542 if(typeof v == "number" || !El.unitPattern.test(v)){
9543 return v + (defaultUnit || 'px');
9548 // special markup used throughout Roo when box wrapping elements
9549 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>';
9551 * Visibility mode constant - Use visibility to hide element
9557 * Visibility mode constant - Use display to hide element
9563 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9564 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9565 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9577 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9578 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9579 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9580 * @return {Element} The Element object
9583 El.get = function(el){
9585 if(!el){ return null; }
9586 if(typeof el == "string"){ // element id
9587 if(!(elm = document.getElementById(el))){
9590 if(ex = El.cache[el]){
9593 ex = El.cache[el] = new El(elm);
9596 }else if(el.tagName){ // dom element
9600 if(ex = El.cache[id]){
9603 ex = El.cache[id] = new El(el);
9606 }else if(el instanceof El){
9608 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9609 // catch case where it hasn't been appended
9610 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9613 }else if(el.isComposite){
9615 }else if(el instanceof Array){
9616 return El.select(el);
9617 }else if(el == document){
9618 // create a bogus element object representing the document object
9620 var f = function(){};
9621 f.prototype = El.prototype;
9623 docEl.dom = document;
9631 El.uncache = function(el){
9632 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9634 delete El.cache[a[i].id || a[i]];
9640 // Garbage collection - uncache elements/purge listeners on orphaned elements
9641 // so we don't hold a reference and cause the browser to retain them
9642 El.garbageCollect = function(){
9643 if(!Roo.enableGarbageCollector){
9644 clearInterval(El.collectorThread);
9647 for(var eid in El.cache){
9648 var el = El.cache[eid], d = el.dom;
9649 // -------------------------------------------------------
9650 // Determining what is garbage:
9651 // -------------------------------------------------------
9653 // dom node is null, definitely garbage
9654 // -------------------------------------------------------
9656 // no parentNode == direct orphan, definitely garbage
9657 // -------------------------------------------------------
9658 // !d.offsetParent && !document.getElementById(eid)
9659 // display none elements have no offsetParent so we will
9660 // also try to look it up by it's id. However, check
9661 // offsetParent first so we don't do unneeded lookups.
9662 // This enables collection of elements that are not orphans
9663 // directly, but somewhere up the line they have an orphan
9665 // -------------------------------------------------------
9666 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9667 delete El.cache[eid];
9668 if(d && Roo.enableListenerCollection){
9674 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9678 El.Flyweight = function(dom){
9681 El.Flyweight.prototype = El.prototype;
9683 El._flyweights = {};
9685 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9686 * the dom node can be overwritten by other code.
9687 * @param {String/HTMLElement} el The dom node or id
9688 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9689 * prevent conflicts (e.g. internally Roo uses "_internal")
9691 * @return {Element} The shared Element object
9693 El.fly = function(el, named){
9694 named = named || '_global';
9695 el = Roo.getDom(el);
9699 if(!El._flyweights[named]){
9700 El._flyweights[named] = new El.Flyweight();
9702 El._flyweights[named].dom = el;
9703 return El._flyweights[named];
9707 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9708 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9709 * Shorthand of {@link Roo.Element#get}
9710 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9711 * @return {Element} The Element object
9717 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9718 * the dom node can be overwritten by other code.
9719 * Shorthand of {@link Roo.Element#fly}
9720 * @param {String/HTMLElement} el The dom node or id
9721 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9722 * prevent conflicts (e.g. internally Roo uses "_internal")
9724 * @return {Element} The shared Element object
9730 // speedy lookup for elements never to box adjust
9731 var noBoxAdjust = Roo.isStrict ? {
9734 input:1, select:1, textarea:1
9736 if(Roo.isIE || Roo.isGecko){
9737 noBoxAdjust['button'] = 1;
9741 Roo.EventManager.on(window, 'unload', function(){
9743 delete El._flyweights;
9751 Roo.Element.selectorFunction = Roo.DomQuery.select;
9754 Roo.Element.select = function(selector, unique, root){
9756 if(typeof selector == "string"){
9757 els = Roo.Element.selectorFunction(selector, root);
9758 }else if(selector.length !== undefined){
9761 throw "Invalid selector";
9763 if(unique === true){
9764 return new Roo.CompositeElement(els);
9766 return new Roo.CompositeElementLite(els);
9770 * Selects elements based on the passed CSS selector to enable working on them as 1.
9771 * @param {String/Array} selector The CSS selector or an array of elements
9772 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9773 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9774 * @return {CompositeElementLite/CompositeElement}
9778 Roo.select = Roo.Element.select;
9795 * Ext JS Library 1.1.1
9796 * Copyright(c) 2006-2007, Ext JS, LLC.
9798 * Originally Released Under LGPL - original licence link has changed is not relivant.
9801 * <script type="text/javascript">
9806 //Notifies Element that fx methods are available
9807 Roo.enableFx = true;
9811 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9812 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9813 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9814 * Element effects to work.</p><br/>
9816 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9817 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9818 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9819 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9820 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9821 * expected results and should be done with care.</p><br/>
9823 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9824 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9827 ----- -----------------------------
9828 tl The top left corner
9829 t The center of the top edge
9830 tr The top right corner
9831 l The center of the left edge
9832 r The center of the right edge
9833 bl The bottom left corner
9834 b The center of the bottom edge
9835 br The bottom right corner
9837 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9838 * below are common options that can be passed to any Fx method.</b>
9839 * @cfg {Function} callback A function called when the effect is finished
9840 * @cfg {Object} scope The scope of the effect function
9841 * @cfg {String} easing A valid Easing value for the effect
9842 * @cfg {String} afterCls A css class to apply after the effect
9843 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9844 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9845 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9846 * effects that end with the element being visually hidden, ignored otherwise)
9847 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9848 * a function which returns such a specification that will be applied to the Element after the effect finishes
9849 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9850 * @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
9851 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9855 * Slides the element into view. An anchor point can be optionally passed to set the point of
9856 * origin for the slide effect. This function automatically handles wrapping the element with
9857 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9860 // default: slide the element in from the top
9863 // custom: slide the element in from the right with a 2-second duration
9864 el.slideIn('r', { duration: 2 });
9866 // common config options shown with default values
9872 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9873 * @param {Object} options (optional) Object literal with any of the Fx config options
9874 * @return {Roo.Element} The Element
9876 slideIn : function(anchor, o){
9877 var el = this.getFxEl();
9880 el.queueFx(o, function(){
9882 anchor = anchor || "t";
9884 // fix display to visibility
9887 // restore values after effect
9888 var r = this.getFxRestore();
9889 var b = this.getBox();
9890 // fixed size for slide
9894 var wrap = this.fxWrap(r.pos, o, "hidden");
9896 var st = this.dom.style;
9897 st.visibility = "visible";
9898 st.position = "absolute";
9900 // clear out temp styles after slide and unwrap
9901 var after = function(){
9902 el.fxUnwrap(wrap, r.pos, o);
9904 st.height = r.height;
9907 // time to calc the positions
9908 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9910 switch(anchor.toLowerCase()){
9912 wrap.setSize(b.width, 0);
9913 st.left = st.bottom = "0";
9917 wrap.setSize(0, b.height);
9918 st.right = st.top = "0";
9922 wrap.setSize(0, b.height);
9924 st.left = st.top = "0";
9925 a = {width: bw, points: pt};
9928 wrap.setSize(b.width, 0);
9929 wrap.setY(b.bottom);
9930 st.left = st.top = "0";
9931 a = {height: bh, points: pt};
9935 st.right = st.bottom = "0";
9936 a = {width: bw, height: bh};
9940 wrap.setY(b.y+b.height);
9941 st.right = st.top = "0";
9942 a = {width: bw, height: bh, points: pt};
9946 wrap.setXY([b.right, b.bottom]);
9947 st.left = st.top = "0";
9948 a = {width: bw, height: bh, points: pt};
9952 wrap.setX(b.x+b.width);
9953 st.left = st.bottom = "0";
9954 a = {width: bw, height: bh, points: pt};
9957 this.dom.style.visibility = "visible";
9960 arguments.callee.anim = wrap.fxanim(a,
9970 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9971 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9972 * 'hidden') but block elements will still take up space in the document. The element must be removed
9973 * from the DOM using the 'remove' config option if desired. This function automatically handles
9974 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9977 // default: slide the element out to the top
9980 // custom: slide the element out to the right with a 2-second duration
9981 el.slideOut('r', { duration: 2 });
9983 // common config options shown with default values
9991 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9992 * @param {Object} options (optional) Object literal with any of the Fx config options
9993 * @return {Roo.Element} The Element
9995 slideOut : function(anchor, o){
9996 var el = this.getFxEl();
9999 el.queueFx(o, function(){
10001 anchor = anchor || "t";
10003 // restore values after effect
10004 var r = this.getFxRestore();
10006 var b = this.getBox();
10007 // fixed size for slide
10011 var wrap = this.fxWrap(r.pos, o, "visible");
10013 var st = this.dom.style;
10014 st.visibility = "visible";
10015 st.position = "absolute";
10019 var after = function(){
10021 el.setDisplayed(false);
10026 el.fxUnwrap(wrap, r.pos, o);
10028 st.width = r.width;
10029 st.height = r.height;
10034 var a, zero = {to: 0};
10035 switch(anchor.toLowerCase()){
10037 st.left = st.bottom = "0";
10038 a = {height: zero};
10041 st.right = st.top = "0";
10045 st.left = st.top = "0";
10046 a = {width: zero, points: {to:[b.right, b.y]}};
10049 st.left = st.top = "0";
10050 a = {height: zero, points: {to:[b.x, b.bottom]}};
10053 st.right = st.bottom = "0";
10054 a = {width: zero, height: zero};
10057 st.right = st.top = "0";
10058 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10061 st.left = st.top = "0";
10062 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10065 st.left = st.bottom = "0";
10066 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10070 arguments.callee.anim = wrap.fxanim(a,
10080 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10081 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10082 * The element must be removed from the DOM using the 'remove' config option if desired.
10088 // common config options shown with default values
10096 * @param {Object} options (optional) Object literal with any of the Fx config options
10097 * @return {Roo.Element} The Element
10099 puff : function(o){
10100 var el = this.getFxEl();
10103 el.queueFx(o, function(){
10104 this.clearOpacity();
10107 // restore values after effect
10108 var r = this.getFxRestore();
10109 var st = this.dom.style;
10111 var after = function(){
10113 el.setDisplayed(false);
10120 el.setPositioning(r.pos);
10121 st.width = r.width;
10122 st.height = r.height;
10127 var width = this.getWidth();
10128 var height = this.getHeight();
10130 arguments.callee.anim = this.fxanim({
10131 width : {to: this.adjustWidth(width * 2)},
10132 height : {to: this.adjustHeight(height * 2)},
10133 points : {by: [-(width * .5), -(height * .5)]},
10135 fontSize: {to:200, unit: "%"}
10146 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10147 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10148 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10154 // all config options shown with default values
10162 * @param {Object} options (optional) Object literal with any of the Fx config options
10163 * @return {Roo.Element} The Element
10165 switchOff : function(o){
10166 var el = this.getFxEl();
10169 el.queueFx(o, function(){
10170 this.clearOpacity();
10173 // restore values after effect
10174 var r = this.getFxRestore();
10175 var st = this.dom.style;
10177 var after = function(){
10179 el.setDisplayed(false);
10185 el.setPositioning(r.pos);
10186 st.width = r.width;
10187 st.height = r.height;
10192 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10193 this.clearOpacity();
10197 points:{by:[0, this.getHeight() * .5]}
10198 }, o, 'motion', 0.3, 'easeIn', after);
10199 }).defer(100, this);
10206 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10207 * changed using the "attr" config option) and then fading back to the original color. If no original
10208 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10211 // default: highlight background to yellow
10214 // custom: highlight foreground text to blue for 2 seconds
10215 el.highlight("0000ff", { attr: 'color', duration: 2 });
10217 // common config options shown with default values
10218 el.highlight("ffff9c", {
10219 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10220 endColor: (current color) or "ffffff",
10225 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10226 * @param {Object} options (optional) Object literal with any of the Fx config options
10227 * @return {Roo.Element} The Element
10229 highlight : function(color, o){
10230 var el = this.getFxEl();
10233 el.queueFx(o, function(){
10234 color = color || "ffff9c";
10235 attr = o.attr || "backgroundColor";
10237 this.clearOpacity();
10240 var origColor = this.getColor(attr);
10241 var restoreColor = this.dom.style[attr];
10242 endColor = (o.endColor || origColor) || "ffffff";
10244 var after = function(){
10245 el.dom.style[attr] = restoreColor;
10250 a[attr] = {from: color, to: endColor};
10251 arguments.callee.anim = this.fxanim(a,
10261 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10264 // default: a single light blue ripple
10267 // custom: 3 red ripples lasting 3 seconds total
10268 el.frame("ff0000", 3, { duration: 3 });
10270 // common config options shown with default values
10271 el.frame("C3DAF9", 1, {
10272 duration: 1 //duration of entire animation (not each individual ripple)
10273 // Note: Easing is not configurable and will be ignored if included
10276 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10277 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10278 * @param {Object} options (optional) Object literal with any of the Fx config options
10279 * @return {Roo.Element} The Element
10281 frame : function(color, count, o){
10282 var el = this.getFxEl();
10285 el.queueFx(o, function(){
10286 color = color || "#C3DAF9";
10287 if(color.length == 6){
10288 color = "#" + color;
10290 count = count || 1;
10291 duration = o.duration || 1;
10294 var b = this.getBox();
10295 var animFn = function(){
10296 var proxy = this.createProxy({
10299 visbility:"hidden",
10300 position:"absolute",
10301 "z-index":"35000", // yee haw
10302 border:"0px solid " + color
10305 var scale = Roo.isBorderBox ? 2 : 1;
10307 top:{from:b.y, to:b.y - 20},
10308 left:{from:b.x, to:b.x - 20},
10309 borderWidth:{from:0, to:10},
10310 opacity:{from:1, to:0},
10311 height:{from:b.height, to:(b.height + (20*scale))},
10312 width:{from:b.width, to:(b.width + (20*scale))}
10313 }, duration, function(){
10317 animFn.defer((duration/2)*1000, this);
10328 * Creates a pause before any subsequent queued effects begin. If there are
10329 * no effects queued after the pause it will have no effect.
10334 * @param {Number} seconds The length of time to pause (in seconds)
10335 * @return {Roo.Element} The Element
10337 pause : function(seconds){
10338 var el = this.getFxEl();
10341 el.queueFx(o, function(){
10342 setTimeout(function(){
10344 }, seconds * 1000);
10350 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10351 * using the "endOpacity" config option.
10354 // default: fade in from opacity 0 to 100%
10357 // custom: fade in from opacity 0 to 75% over 2 seconds
10358 el.fadeIn({ endOpacity: .75, duration: 2});
10360 // common config options shown with default values
10362 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10367 * @param {Object} options (optional) Object literal with any of the Fx config options
10368 * @return {Roo.Element} The Element
10370 fadeIn : function(o){
10371 var el = this.getFxEl();
10373 el.queueFx(o, function(){
10374 this.setOpacity(0);
10376 this.dom.style.visibility = 'visible';
10377 var to = o.endOpacity || 1;
10378 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10379 o, null, .5, "easeOut", function(){
10381 this.clearOpacity();
10390 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10391 * using the "endOpacity" config option.
10394 // default: fade out from the element's current opacity to 0
10397 // custom: fade out from the element's current opacity to 25% over 2 seconds
10398 el.fadeOut({ endOpacity: .25, duration: 2});
10400 // common config options shown with default values
10402 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10409 * @param {Object} options (optional) Object literal with any of the Fx config options
10410 * @return {Roo.Element} The Element
10412 fadeOut : function(o){
10413 var el = this.getFxEl();
10415 el.queueFx(o, function(){
10416 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10417 o, null, .5, "easeOut", function(){
10418 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10419 this.dom.style.display = "none";
10421 this.dom.style.visibility = "hidden";
10423 this.clearOpacity();
10431 * Animates the transition of an element's dimensions from a starting height/width
10432 * to an ending height/width.
10435 // change height and width to 100x100 pixels
10436 el.scale(100, 100);
10438 // common config options shown with default values. The height and width will default to
10439 // the element's existing values if passed as null.
10442 [element's height], {
10447 * @param {Number} width The new width (pass undefined to keep the original width)
10448 * @param {Number} height The new height (pass undefined to keep the original height)
10449 * @param {Object} options (optional) Object literal with any of the Fx config options
10450 * @return {Roo.Element} The Element
10452 scale : function(w, h, o){
10453 this.shift(Roo.apply({}, o, {
10461 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10462 * Any of these properties not specified in the config object will not be changed. This effect
10463 * requires that at least one new dimension, position or opacity setting must be passed in on
10464 * the config object in order for the function to have any effect.
10467 // slide the element horizontally to x position 200 while changing the height and opacity
10468 el.shift({ x: 200, height: 50, opacity: .8 });
10470 // common config options shown with default values.
10472 width: [element's width],
10473 height: [element's height],
10474 x: [element's x position],
10475 y: [element's y position],
10476 opacity: [element's opacity],
10481 * @param {Object} options Object literal with any of the Fx config options
10482 * @return {Roo.Element} The Element
10484 shift : function(o){
10485 var el = this.getFxEl();
10487 el.queueFx(o, function(){
10488 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10489 if(w !== undefined){
10490 a.width = {to: this.adjustWidth(w)};
10492 if(h !== undefined){
10493 a.height = {to: this.adjustHeight(h)};
10495 if(x !== undefined || y !== undefined){
10497 x !== undefined ? x : this.getX(),
10498 y !== undefined ? y : this.getY()
10501 if(op !== undefined){
10502 a.opacity = {to: op};
10504 if(o.xy !== undefined){
10505 a.points = {to: o.xy};
10507 arguments.callee.anim = this.fxanim(a,
10508 o, 'motion', .35, "easeOut", function(){
10516 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10517 * ending point of the effect.
10520 // default: slide the element downward while fading out
10523 // custom: slide the element out to the right with a 2-second duration
10524 el.ghost('r', { duration: 2 });
10526 // common config options shown with default values
10534 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10535 * @param {Object} options (optional) Object literal with any of the Fx config options
10536 * @return {Roo.Element} The Element
10538 ghost : function(anchor, o){
10539 var el = this.getFxEl();
10542 el.queueFx(o, function(){
10543 anchor = anchor || "b";
10545 // restore values after effect
10546 var r = this.getFxRestore();
10547 var w = this.getWidth(),
10548 h = this.getHeight();
10550 var st = this.dom.style;
10552 var after = function(){
10554 el.setDisplayed(false);
10560 el.setPositioning(r.pos);
10561 st.width = r.width;
10562 st.height = r.height;
10567 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10568 switch(anchor.toLowerCase()){
10595 arguments.callee.anim = this.fxanim(a,
10605 * Ensures that all effects queued after syncFx is called on the element are
10606 * run concurrently. This is the opposite of {@link #sequenceFx}.
10607 * @return {Roo.Element} The Element
10609 syncFx : function(){
10610 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10619 * Ensures that all effects queued after sequenceFx is called on the element are
10620 * run in sequence. This is the opposite of {@link #syncFx}.
10621 * @return {Roo.Element} The Element
10623 sequenceFx : function(){
10624 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10626 concurrent : false,
10633 nextFx : function(){
10634 var ef = this.fxQueue[0];
10641 * Returns true if the element has any effects actively running or queued, else returns false.
10642 * @return {Boolean} True if element has active effects, else false
10644 hasActiveFx : function(){
10645 return this.fxQueue && this.fxQueue[0];
10649 * Stops any running effects and clears the element's internal effects queue if it contains
10650 * any additional effects that haven't started yet.
10651 * @return {Roo.Element} The Element
10653 stopFx : function(){
10654 if(this.hasActiveFx()){
10655 var cur = this.fxQueue[0];
10656 if(cur && cur.anim && cur.anim.isAnimated()){
10657 this.fxQueue = [cur]; // clear out others
10658 cur.anim.stop(true);
10665 beforeFx : function(o){
10666 if(this.hasActiveFx() && !o.concurrent){
10677 * Returns true if the element is currently blocking so that no other effect can be queued
10678 * until this effect is finished, else returns false if blocking is not set. This is commonly
10679 * used to ensure that an effect initiated by a user action runs to completion prior to the
10680 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10681 * @return {Boolean} True if blocking, else false
10683 hasFxBlock : function(){
10684 var q = this.fxQueue;
10685 return q && q[0] && q[0].block;
10689 queueFx : function(o, fn){
10693 if(!this.hasFxBlock()){
10694 Roo.applyIf(o, this.fxDefaults);
10696 var run = this.beforeFx(o);
10697 fn.block = o.block;
10698 this.fxQueue.push(fn);
10710 fxWrap : function(pos, o, vis){
10712 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10715 wrapXY = this.getXY();
10717 var div = document.createElement("div");
10718 div.style.visibility = vis;
10719 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10720 wrap.setPositioning(pos);
10721 if(wrap.getStyle("position") == "static"){
10722 wrap.position("relative");
10724 this.clearPositioning('auto');
10726 wrap.dom.appendChild(this.dom);
10728 wrap.setXY(wrapXY);
10735 fxUnwrap : function(wrap, pos, o){
10736 this.clearPositioning();
10737 this.setPositioning(pos);
10739 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10745 getFxRestore : function(){
10746 var st = this.dom.style;
10747 return {pos: this.getPositioning(), width: st.width, height : st.height};
10751 afterFx : function(o){
10753 this.applyStyles(o.afterStyle);
10756 this.addClass(o.afterCls);
10758 if(o.remove === true){
10761 Roo.callback(o.callback, o.scope, [this]);
10763 this.fxQueue.shift();
10769 getFxEl : function(){ // support for composite element fx
10770 return Roo.get(this.dom);
10774 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10775 animType = animType || 'run';
10777 var anim = Roo.lib.Anim[animType](
10779 (opt.duration || defaultDur) || .35,
10780 (opt.easing || defaultEase) || 'easeOut',
10782 Roo.callback(cb, this);
10791 // backwords compat
10792 Roo.Fx.resize = Roo.Fx.scale;
10794 //When included, Roo.Fx is automatically applied to Element so that all basic
10795 //effects are available directly via the Element API
10796 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10798 * Ext JS Library 1.1.1
10799 * Copyright(c) 2006-2007, Ext JS, LLC.
10801 * Originally Released Under LGPL - original licence link has changed is not relivant.
10804 * <script type="text/javascript">
10809 * @class Roo.CompositeElement
10810 * Standard composite class. Creates a Roo.Element for every element in the collection.
10812 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10813 * actions will be performed on all the elements in this collection.</b>
10815 * All methods return <i>this</i> and can be chained.
10817 var els = Roo.select("#some-el div.some-class", true);
10818 // or select directly from an existing element
10819 var el = Roo.get('some-el');
10820 el.select('div.some-class', true);
10822 els.setWidth(100); // all elements become 100 width
10823 els.hide(true); // all elements fade out and hide
10825 els.setWidth(100).hide(true);
10828 Roo.CompositeElement = function(els){
10829 this.elements = [];
10830 this.addElements(els);
10832 Roo.CompositeElement.prototype = {
10834 addElements : function(els){
10835 if(!els) return this;
10836 if(typeof els == "string"){
10837 els = Roo.Element.selectorFunction(els);
10839 var yels = this.elements;
10840 var index = yels.length-1;
10841 for(var i = 0, len = els.length; i < len; i++) {
10842 yels[++index] = Roo.get(els[i]);
10848 * Clears this composite and adds the elements returned by the passed selector.
10849 * @param {String/Array} els A string CSS selector, an array of elements or an element
10850 * @return {CompositeElement} this
10852 fill : function(els){
10853 this.elements = [];
10859 * Filters this composite to only elements that match the passed selector.
10860 * @param {String} selector A string CSS selector
10861 * @return {CompositeElement} this
10863 filter : function(selector){
10865 this.each(function(el){
10866 if(el.is(selector)){
10867 els[els.length] = el.dom;
10874 invoke : function(fn, args){
10875 var els = this.elements;
10876 for(var i = 0, len = els.length; i < len; i++) {
10877 Roo.Element.prototype[fn].apply(els[i], args);
10882 * Adds elements to this composite.
10883 * @param {String/Array} els A string CSS selector, an array of elements or an element
10884 * @return {CompositeElement} this
10886 add : function(els){
10887 if(typeof els == "string"){
10888 this.addElements(Roo.Element.selectorFunction(els));
10889 }else if(els.length !== undefined){
10890 this.addElements(els);
10892 this.addElements([els]);
10897 * Calls the passed function passing (el, this, index) for each element in this composite.
10898 * @param {Function} fn The function to call
10899 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10900 * @return {CompositeElement} this
10902 each : function(fn, scope){
10903 var els = this.elements;
10904 for(var i = 0, len = els.length; i < len; i++){
10905 if(fn.call(scope || els[i], els[i], this, i) === false) {
10913 * Returns the Element object at the specified index
10914 * @param {Number} index
10915 * @return {Roo.Element}
10917 item : function(index){
10918 return this.elements[index] || null;
10922 * Returns the first Element
10923 * @return {Roo.Element}
10925 first : function(){
10926 return this.item(0);
10930 * Returns the last Element
10931 * @return {Roo.Element}
10934 return this.item(this.elements.length-1);
10938 * Returns the number of elements in this composite
10941 getCount : function(){
10942 return this.elements.length;
10946 * Returns true if this composite contains the passed element
10949 contains : function(el){
10950 return this.indexOf(el) !== -1;
10954 * Returns true if this composite contains the passed element
10957 indexOf : function(el){
10958 return this.elements.indexOf(Roo.get(el));
10963 * Removes the specified element(s).
10964 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10965 * or an array of any of those.
10966 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10967 * @return {CompositeElement} this
10969 removeElement : function(el, removeDom){
10970 if(el instanceof Array){
10971 for(var i = 0, len = el.length; i < len; i++){
10972 this.removeElement(el[i]);
10976 var index = typeof el == 'number' ? el : this.indexOf(el);
10979 var d = this.elements[index];
10983 d.parentNode.removeChild(d);
10986 this.elements.splice(index, 1);
10992 * Replaces the specified element with the passed element.
10993 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10995 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10996 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10997 * @return {CompositeElement} this
10999 replaceElement : function(el, replacement, domReplace){
11000 var index = typeof el == 'number' ? el : this.indexOf(el);
11003 this.elements[index].replaceWith(replacement);
11005 this.elements.splice(index, 1, Roo.get(replacement))
11012 * Removes all elements.
11014 clear : function(){
11015 this.elements = [];
11019 Roo.CompositeElement.createCall = function(proto, fnName){
11020 if(!proto[fnName]){
11021 proto[fnName] = function(){
11022 return this.invoke(fnName, arguments);
11026 for(var fnName in Roo.Element.prototype){
11027 if(typeof Roo.Element.prototype[fnName] == "function"){
11028 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11034 * Ext JS Library 1.1.1
11035 * Copyright(c) 2006-2007, Ext JS, LLC.
11037 * Originally Released Under LGPL - original licence link has changed is not relivant.
11040 * <script type="text/javascript">
11044 * @class Roo.CompositeElementLite
11045 * @extends Roo.CompositeElement
11046 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11048 var els = Roo.select("#some-el div.some-class");
11049 // or select directly from an existing element
11050 var el = Roo.get('some-el');
11051 el.select('div.some-class');
11053 els.setWidth(100); // all elements become 100 width
11054 els.hide(true); // all elements fade out and hide
11056 els.setWidth(100).hide(true);
11057 </code></pre><br><br>
11058 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11059 * actions will be performed on all the elements in this collection.</b>
11061 Roo.CompositeElementLite = function(els){
11062 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11063 this.el = new Roo.Element.Flyweight();
11065 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11066 addElements : function(els){
11068 if(els instanceof Array){
11069 this.elements = this.elements.concat(els);
11071 var yels = this.elements;
11072 var index = yels.length-1;
11073 for(var i = 0, len = els.length; i < len; i++) {
11074 yels[++index] = els[i];
11080 invoke : function(fn, args){
11081 var els = this.elements;
11083 for(var i = 0, len = els.length; i < len; i++) {
11085 Roo.Element.prototype[fn].apply(el, args);
11090 * Returns a flyweight Element of the dom element object at the specified index
11091 * @param {Number} index
11092 * @return {Roo.Element}
11094 item : function(index){
11095 if(!this.elements[index]){
11098 this.el.dom = this.elements[index];
11102 // fixes scope with flyweight
11103 addListener : function(eventName, handler, scope, opt){
11104 var els = this.elements;
11105 for(var i = 0, len = els.length; i < len; i++) {
11106 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11112 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11113 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11114 * a reference to the dom node, use el.dom.</b>
11115 * @param {Function} fn The function to call
11116 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11117 * @return {CompositeElement} this
11119 each : function(fn, scope){
11120 var els = this.elements;
11122 for(var i = 0, len = els.length; i < len; i++){
11124 if(fn.call(scope || el, el, this, i) === false){
11131 indexOf : function(el){
11132 return this.elements.indexOf(Roo.getDom(el));
11135 replaceElement : function(el, replacement, domReplace){
11136 var index = typeof el == 'number' ? el : this.indexOf(el);
11138 replacement = Roo.getDom(replacement);
11140 var d = this.elements[index];
11141 d.parentNode.insertBefore(replacement, d);
11142 d.parentNode.removeChild(d);
11144 this.elements.splice(index, 1, replacement);
11149 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11153 * Ext JS Library 1.1.1
11154 * Copyright(c) 2006-2007, Ext JS, LLC.
11156 * Originally Released Under LGPL - original licence link has changed is not relivant.
11159 * <script type="text/javascript">
11165 * @class Roo.data.Connection
11166 * @extends Roo.util.Observable
11167 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11168 * either to a configured URL, or to a URL specified at request time.<br><br>
11170 * Requests made by this class are asynchronous, and will return immediately. No data from
11171 * the server will be available to the statement immediately following the {@link #request} call.
11172 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11174 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11175 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11176 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11177 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11178 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11179 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11180 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11181 * standard DOM methods.
11183 * @param {Object} config a configuration object.
11185 Roo.data.Connection = function(config){
11186 Roo.apply(this, config);
11189 * @event beforerequest
11190 * Fires before a network request is made to retrieve a data object.
11191 * @param {Connection} conn This Connection object.
11192 * @param {Object} options The options config object passed to the {@link #request} method.
11194 "beforerequest" : true,
11196 * @event requestcomplete
11197 * Fires if the request was successfully completed.
11198 * @param {Connection} conn This Connection object.
11199 * @param {Object} response The XHR object containing the response data.
11200 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11201 * @param {Object} options The options config object passed to the {@link #request} method.
11203 "requestcomplete" : true,
11205 * @event requestexception
11206 * Fires if an error HTTP status was returned from the server.
11207 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11208 * @param {Connection} conn This Connection object.
11209 * @param {Object} response The XHR object containing the response data.
11210 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11211 * @param {Object} options The options config object passed to the {@link #request} method.
11213 "requestexception" : true
11215 Roo.data.Connection.superclass.constructor.call(this);
11218 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11220 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11223 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11224 * extra parameters to each request made by this object. (defaults to undefined)
11227 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11228 * to each request made by this object. (defaults to undefined)
11231 * @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)
11234 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11238 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11244 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11247 disableCaching: true,
11250 * Sends an HTTP request to a remote server.
11251 * @param {Object} options An object which may contain the following properties:<ul>
11252 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11253 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11254 * request, a url encoded string or a function to call to get either.</li>
11255 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11256 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11257 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11258 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11259 * <li>options {Object} The parameter to the request call.</li>
11260 * <li>success {Boolean} True if the request succeeded.</li>
11261 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11263 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11264 * The callback is passed the following parameters:<ul>
11265 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11266 * <li>options {Object} The parameter to the request call.</li>
11268 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11269 * The callback is passed the following parameters:<ul>
11270 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11271 * <li>options {Object} The parameter to the request call.</li>
11273 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11274 * for the callback function. Defaults to the browser window.</li>
11275 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11276 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11277 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11278 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11279 * params for the post data. Any params will be appended to the URL.</li>
11280 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11282 * @return {Number} transactionId
11284 request : function(o){
11285 if(this.fireEvent("beforerequest", this, o) !== false){
11288 if(typeof p == "function"){
11289 p = p.call(o.scope||window, o);
11291 if(typeof p == "object"){
11292 p = Roo.urlEncode(o.params);
11294 if(this.extraParams){
11295 var extras = Roo.urlEncode(this.extraParams);
11296 p = p ? (p + '&' + extras) : extras;
11299 var url = o.url || this.url;
11300 if(typeof url == 'function'){
11301 url = url.call(o.scope||window, o);
11305 var form = Roo.getDom(o.form);
11306 url = url || form.action;
11308 var enctype = form.getAttribute("enctype");
11309 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11310 return this.doFormUpload(o, p, url);
11312 var f = Roo.lib.Ajax.serializeForm(form);
11313 p = p ? (p + '&' + f) : f;
11316 var hs = o.headers;
11317 if(this.defaultHeaders){
11318 hs = Roo.apply(hs || {}, this.defaultHeaders);
11325 success: this.handleResponse,
11326 failure: this.handleFailure,
11328 argument: {options: o},
11329 timeout : this.timeout
11332 var method = o.method||this.method||(p ? "POST" : "GET");
11334 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11335 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11338 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11342 }else if(this.autoAbort !== false){
11346 if((method == 'GET' && p) || o.xmlData){
11347 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11350 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11351 return this.transId;
11353 Roo.callback(o.callback, o.scope, [o, null, null]);
11359 * Determine whether this object has a request outstanding.
11360 * @param {Number} transactionId (Optional) defaults to the last transaction
11361 * @return {Boolean} True if there is an outstanding request.
11363 isLoading : function(transId){
11365 return Roo.lib.Ajax.isCallInProgress(transId);
11367 return this.transId ? true : false;
11372 * Aborts any outstanding request.
11373 * @param {Number} transactionId (Optional) defaults to the last transaction
11375 abort : function(transId){
11376 if(transId || this.isLoading()){
11377 Roo.lib.Ajax.abort(transId || this.transId);
11382 handleResponse : function(response){
11383 this.transId = false;
11384 var options = response.argument.options;
11385 response.argument = options ? options.argument : null;
11386 this.fireEvent("requestcomplete", this, response, options);
11387 Roo.callback(options.success, options.scope, [response, options]);
11388 Roo.callback(options.callback, options.scope, [options, true, response]);
11392 handleFailure : function(response, e){
11393 this.transId = false;
11394 var options = response.argument.options;
11395 response.argument = options ? options.argument : null;
11396 this.fireEvent("requestexception", this, response, options, e);
11397 Roo.callback(options.failure, options.scope, [response, options]);
11398 Roo.callback(options.callback, options.scope, [options, false, response]);
11402 doFormUpload : function(o, ps, url){
11404 var frame = document.createElement('iframe');
11407 frame.className = 'x-hidden';
11409 frame.src = Roo.SSL_SECURE_URL;
11411 document.body.appendChild(frame);
11414 document.frames[id].name = id;
11417 var form = Roo.getDom(o.form);
11419 form.method = 'POST';
11420 form.enctype = form.encoding = 'multipart/form-data';
11426 if(ps){ // add dynamic params
11428 ps = Roo.urlDecode(ps, false);
11430 if(ps.hasOwnProperty(k)){
11431 hd = document.createElement('input');
11432 hd.type = 'hidden';
11435 form.appendChild(hd);
11442 var r = { // bogus response object
11447 r.argument = o ? o.argument : null;
11452 doc = frame.contentWindow.document;
11454 doc = (frame.contentDocument || window.frames[id].document);
11456 if(doc && doc.body){
11457 r.responseText = doc.body.innerHTML;
11459 if(doc && doc.XMLDocument){
11460 r.responseXML = doc.XMLDocument;
11462 r.responseXML = doc;
11469 Roo.EventManager.removeListener(frame, 'load', cb, this);
11471 this.fireEvent("requestcomplete", this, r, o);
11472 Roo.callback(o.success, o.scope, [r, o]);
11473 Roo.callback(o.callback, o.scope, [o, true, r]);
11475 setTimeout(function(){document.body.removeChild(frame);}, 100);
11478 Roo.EventManager.on(frame, 'load', cb, this);
11481 if(hiddens){ // remove dynamic params
11482 for(var i = 0, len = hiddens.length; i < len; i++){
11483 form.removeChild(hiddens[i]);
11491 * @extends Roo.data.Connection
11492 * Global Ajax request class.
11496 Roo.Ajax = new Roo.data.Connection({
11499 * @cfg {String} url @hide
11502 * @cfg {Object} extraParams @hide
11505 * @cfg {Object} defaultHeaders @hide
11508 * @cfg {String} method (Optional) @hide
11511 * @cfg {Number} timeout (Optional) @hide
11514 * @cfg {Boolean} autoAbort (Optional) @hide
11518 * @cfg {Boolean} disableCaching (Optional) @hide
11522 * @property disableCaching
11523 * True to add a unique cache-buster param to GET requests. (defaults to true)
11528 * The default URL to be used for requests to the server. (defaults to undefined)
11532 * @property extraParams
11533 * An object containing properties which are used as
11534 * extra parameters to each request made by this object. (defaults to undefined)
11538 * @property defaultHeaders
11539 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11544 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11548 * @property timeout
11549 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11554 * @property autoAbort
11555 * Whether a new request should abort any pending requests. (defaults to false)
11561 * Serialize the passed form into a url encoded string
11562 * @param {String/HTMLElement} form
11565 serializeForm : function(form){
11566 return Roo.lib.Ajax.serializeForm(form);
11570 * Ext JS Library 1.1.1
11571 * Copyright(c) 2006-2007, Ext JS, LLC.
11573 * Originally Released Under LGPL - original licence link has changed is not relivant.
11576 * <script type="text/javascript">
11580 * Global Ajax request class.
11583 * @extends Roo.data.Connection
11586 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11587 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11588 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11589 * @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)
11590 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11591 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11592 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11594 Roo.Ajax = new Roo.data.Connection({
11603 * Serialize the passed form into a url encoded string
11605 * @param {String/HTMLElement} form
11608 serializeForm : function(form){
11609 return Roo.lib.Ajax.serializeForm(form);
11613 * Ext JS Library 1.1.1
11614 * Copyright(c) 2006-2007, Ext JS, LLC.
11616 * Originally Released Under LGPL - original licence link has changed is not relivant.
11619 * <script type="text/javascript">
11624 * @class Roo.UpdateManager
11625 * @extends Roo.util.Observable
11626 * Provides AJAX-style update for Element object.<br><br>
11629 * // Get it from a Roo.Element object
11630 * var el = Roo.get("foo");
11631 * var mgr = el.getUpdateManager();
11632 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11634 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11636 * // or directly (returns the same UpdateManager instance)
11637 * var mgr = new Roo.UpdateManager("myElementId");
11638 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11639 * mgr.on("update", myFcnNeedsToKnow);
11641 // short handed call directly from the element object
11642 Roo.get("foo").load({
11646 text: "Loading Foo..."
11650 * Create new UpdateManager directly.
11651 * @param {String/HTMLElement/Roo.Element} el The element to update
11652 * @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).
11654 Roo.UpdateManager = function(el, forceNew){
11656 if(!forceNew && el.updateManager){
11657 return el.updateManager;
11660 * The Element object
11661 * @type Roo.Element
11665 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11668 this.defaultUrl = null;
11672 * @event beforeupdate
11673 * Fired before an update is made, return false from your handler and the update is cancelled.
11674 * @param {Roo.Element} el
11675 * @param {String/Object/Function} url
11676 * @param {String/Object} params
11678 "beforeupdate": true,
11681 * Fired after successful update is made.
11682 * @param {Roo.Element} el
11683 * @param {Object} oResponseObject The response Object
11688 * Fired on update failure.
11689 * @param {Roo.Element} el
11690 * @param {Object} oResponseObject The response Object
11694 var d = Roo.UpdateManager.defaults;
11696 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11699 this.sslBlankUrl = d.sslBlankUrl;
11701 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11704 this.disableCaching = d.disableCaching;
11706 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11709 this.indicatorText = d.indicatorText;
11711 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11714 this.showLoadIndicator = d.showLoadIndicator;
11716 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11719 this.timeout = d.timeout;
11722 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11725 this.loadScripts = d.loadScripts;
11728 * Transaction object of current executing transaction
11730 this.transaction = null;
11735 this.autoRefreshProcId = null;
11737 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11740 this.refreshDelegate = this.refresh.createDelegate(this);
11742 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11745 this.updateDelegate = this.update.createDelegate(this);
11747 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11750 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11754 this.successDelegate = this.processSuccess.createDelegate(this);
11758 this.failureDelegate = this.processFailure.createDelegate(this);
11760 if(!this.renderer){
11762 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11764 this.renderer = new Roo.UpdateManager.BasicRenderer();
11767 Roo.UpdateManager.superclass.constructor.call(this);
11770 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11772 * Get the Element this UpdateManager is bound to
11773 * @return {Roo.Element} The element
11775 getEl : function(){
11779 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11780 * @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:
11783 url: "your-url.php",<br/>
11784 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11785 callback: yourFunction,<br/>
11786 scope: yourObject, //(optional scope) <br/>
11787 discardUrl: false, <br/>
11788 nocache: false,<br/>
11789 text: "Loading...",<br/>
11791 scripts: false<br/>
11794 * The only required property is url. The optional properties nocache, text and scripts
11795 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11796 * @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}
11797 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11798 * @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.
11800 update : function(url, params, callback, discardUrl){
11801 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11802 var method = this.method, cfg;
11803 if(typeof url == "object"){ // must be config object
11806 params = params || cfg.params;
11807 callback = callback || cfg.callback;
11808 discardUrl = discardUrl || cfg.discardUrl;
11809 if(callback && cfg.scope){
11810 callback = callback.createDelegate(cfg.scope);
11812 if(typeof cfg.method != "undefined"){method = cfg.method;};
11813 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11814 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11815 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11816 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11818 this.showLoading();
11820 this.defaultUrl = url;
11822 if(typeof url == "function"){
11823 url = url.call(this);
11826 method = method || (params ? "POST" : "GET");
11827 if(method == "GET"){
11828 url = this.prepareUrl(url);
11831 var o = Roo.apply(cfg ||{}, {
11834 success: this.successDelegate,
11835 failure: this.failureDelegate,
11836 callback: undefined,
11837 timeout: (this.timeout*1000),
11838 argument: {"url": url, "form": null, "callback": callback, "params": params}
11841 this.transaction = Roo.Ajax.request(o);
11846 * 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.
11847 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11848 * @param {String/HTMLElement} form The form Id or form element
11849 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11850 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11851 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11853 formUpdate : function(form, url, reset, callback){
11854 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11855 if(typeof url == "function"){
11856 url = url.call(this);
11858 form = Roo.getDom(form);
11859 this.transaction = Roo.Ajax.request({
11862 success: this.successDelegate,
11863 failure: this.failureDelegate,
11864 timeout: (this.timeout*1000),
11865 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11867 this.showLoading.defer(1, this);
11872 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11873 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11875 refresh : function(callback){
11876 if(this.defaultUrl == null){
11879 this.update(this.defaultUrl, null, callback, true);
11883 * Set this element to auto refresh.
11884 * @param {Number} interval How often to update (in seconds).
11885 * @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)
11886 * @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}
11887 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11888 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11890 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11892 this.update(url || this.defaultUrl, params, callback, true);
11894 if(this.autoRefreshProcId){
11895 clearInterval(this.autoRefreshProcId);
11897 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11901 * Stop auto refresh on this element.
11903 stopAutoRefresh : function(){
11904 if(this.autoRefreshProcId){
11905 clearInterval(this.autoRefreshProcId);
11906 delete this.autoRefreshProcId;
11910 isAutoRefreshing : function(){
11911 return this.autoRefreshProcId ? true : false;
11914 * Called to update the element to "Loading" state. Override to perform custom action.
11916 showLoading : function(){
11917 if(this.showLoadIndicator){
11918 this.el.update(this.indicatorText);
11923 * Adds unique parameter to query string if disableCaching = true
11926 prepareUrl : function(url){
11927 if(this.disableCaching){
11928 var append = "_dc=" + (new Date().getTime());
11929 if(url.indexOf("?") !== -1){
11930 url += "&" + append;
11932 url += "?" + append;
11941 processSuccess : function(response){
11942 this.transaction = null;
11943 if(response.argument.form && response.argument.reset){
11944 try{ // put in try/catch since some older FF releases had problems with this
11945 response.argument.form.reset();
11948 if(this.loadScripts){
11949 this.renderer.render(this.el, response, this,
11950 this.updateComplete.createDelegate(this, [response]));
11952 this.renderer.render(this.el, response, this);
11953 this.updateComplete(response);
11957 updateComplete : function(response){
11958 this.fireEvent("update", this.el, response);
11959 if(typeof response.argument.callback == "function"){
11960 response.argument.callback(this.el, true, response);
11967 processFailure : function(response){
11968 this.transaction = null;
11969 this.fireEvent("failure", this.el, response);
11970 if(typeof response.argument.callback == "function"){
11971 response.argument.callback(this.el, false, response);
11976 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11977 * @param {Object} renderer The object implementing the render() method
11979 setRenderer : function(renderer){
11980 this.renderer = renderer;
11983 getRenderer : function(){
11984 return this.renderer;
11988 * Set the defaultUrl used for updates
11989 * @param {String/Function} defaultUrl The url or a function to call to get the url
11991 setDefaultUrl : function(defaultUrl){
11992 this.defaultUrl = defaultUrl;
11996 * Aborts the executing transaction
11998 abort : function(){
11999 if(this.transaction){
12000 Roo.Ajax.abort(this.transaction);
12005 * Returns true if an update is in progress
12006 * @return {Boolean}
12008 isUpdating : function(){
12009 if(this.transaction){
12010 return Roo.Ajax.isLoading(this.transaction);
12017 * @class Roo.UpdateManager.defaults
12018 * @static (not really - but it helps the doc tool)
12019 * The defaults collection enables customizing the default properties of UpdateManager
12021 Roo.UpdateManager.defaults = {
12023 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12029 * True to process scripts by default (Defaults to false).
12032 loadScripts : false,
12035 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12038 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12040 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12043 disableCaching : false,
12045 * Whether to show indicatorText when loading (Defaults to true).
12048 showLoadIndicator : true,
12050 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12053 indicatorText : '<div class="loading-indicator">Loading...</div>'
12057 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12059 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12060 * @param {String/HTMLElement/Roo.Element} el The element to update
12061 * @param {String} url The url
12062 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12063 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12066 * @member Roo.UpdateManager
12068 Roo.UpdateManager.updateElement = function(el, url, params, options){
12069 var um = Roo.get(el, true).getUpdateManager();
12070 Roo.apply(um, options);
12071 um.update(url, params, options ? options.callback : null);
12073 // alias for backwards compat
12074 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12076 * @class Roo.UpdateManager.BasicRenderer
12077 * Default Content renderer. Updates the elements innerHTML with the responseText.
12079 Roo.UpdateManager.BasicRenderer = function(){};
12081 Roo.UpdateManager.BasicRenderer.prototype = {
12083 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12084 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12085 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12086 * @param {Roo.Element} el The element being rendered
12087 * @param {Object} response The YUI Connect response object
12088 * @param {UpdateManager} updateManager The calling update manager
12089 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12091 render : function(el, response, updateManager, callback){
12092 el.update(response.responseText, updateManager.loadScripts, callback);
12097 * Ext JS Library 1.1.1
12098 * Copyright(c) 2006-2007, Ext JS, LLC.
12100 * Originally Released Under LGPL - original licence link has changed is not relivant.
12103 * <script type="text/javascript">
12107 * @class Roo.util.DelayedTask
12108 * Provides a convenient method of performing setTimeout where a new
12109 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12110 * You can use this class to buffer
12111 * the keypress events for a certain number of milliseconds, and perform only if they stop
12112 * for that amount of time.
12113 * @constructor The parameters to this constructor serve as defaults and are not required.
12114 * @param {Function} fn (optional) The default function to timeout
12115 * @param {Object} scope (optional) The default scope of that timeout
12116 * @param {Array} args (optional) The default Array of arguments
12118 Roo.util.DelayedTask = function(fn, scope, args){
12119 var id = null, d, t;
12121 var call = function(){
12122 var now = new Date().getTime();
12126 fn.apply(scope, args || []);
12130 * Cancels any pending timeout and queues a new one
12131 * @param {Number} delay The milliseconds to delay
12132 * @param {Function} newFn (optional) Overrides function passed to constructor
12133 * @param {Object} newScope (optional) Overrides scope passed to constructor
12134 * @param {Array} newArgs (optional) Overrides args passed to constructor
12136 this.delay = function(delay, newFn, newScope, newArgs){
12137 if(id && delay != d){
12141 t = new Date().getTime();
12143 scope = newScope || scope;
12144 args = newArgs || args;
12146 id = setInterval(call, d);
12151 * Cancel the last queued timeout
12153 this.cancel = function(){
12161 * Ext JS Library 1.1.1
12162 * Copyright(c) 2006-2007, Ext JS, LLC.
12164 * Originally Released Under LGPL - original licence link has changed is not relivant.
12167 * <script type="text/javascript">
12171 Roo.util.TaskRunner = function(interval){
12172 interval = interval || 10;
12173 var tasks = [], removeQueue = [];
12175 var running = false;
12177 var stopThread = function(){
12183 var startThread = function(){
12186 id = setInterval(runTasks, interval);
12190 var removeTask = function(task){
12191 removeQueue.push(task);
12197 var runTasks = function(){
12198 if(removeQueue.length > 0){
12199 for(var i = 0, len = removeQueue.length; i < len; i++){
12200 tasks.remove(removeQueue[i]);
12203 if(tasks.length < 1){
12208 var now = new Date().getTime();
12209 for(var i = 0, len = tasks.length; i < len; ++i){
12211 var itime = now - t.taskRunTime;
12212 if(t.interval <= itime){
12213 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12214 t.taskRunTime = now;
12215 if(rt === false || t.taskRunCount === t.repeat){
12220 if(t.duration && t.duration <= (now - t.taskStartTime)){
12227 * Queues a new task.
12228 * @param {Object} task
12230 this.start = function(task){
12232 task.taskStartTime = new Date().getTime();
12233 task.taskRunTime = 0;
12234 task.taskRunCount = 0;
12239 this.stop = function(task){
12244 this.stopAll = function(){
12246 for(var i = 0, len = tasks.length; i < len; i++){
12247 if(tasks[i].onStop){
12256 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12258 * Ext JS Library 1.1.1
12259 * Copyright(c) 2006-2007, Ext JS, LLC.
12261 * Originally Released Under LGPL - original licence link has changed is not relivant.
12264 * <script type="text/javascript">
12269 * @class Roo.util.MixedCollection
12270 * @extends Roo.util.Observable
12271 * A Collection class that maintains both numeric indexes and keys and exposes events.
12273 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12274 * collection (defaults to false)
12275 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12276 * and return the key value for that item. This is used when available to look up the key on items that
12277 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12278 * equivalent to providing an implementation for the {@link #getKey} method.
12280 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12288 * Fires when the collection is cleared.
12293 * Fires when an item is added to the collection.
12294 * @param {Number} index The index at which the item was added.
12295 * @param {Object} o The item added.
12296 * @param {String} key The key associated with the added item.
12301 * Fires when an item is replaced in the collection.
12302 * @param {String} key he key associated with the new added.
12303 * @param {Object} old The item being replaced.
12304 * @param {Object} new The new item.
12309 * Fires when an item is removed from the collection.
12310 * @param {Object} o The item being removed.
12311 * @param {String} key (optional) The key associated with the removed item.
12316 this.allowFunctions = allowFunctions === true;
12318 this.getKey = keyFn;
12320 Roo.util.MixedCollection.superclass.constructor.call(this);
12323 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12324 allowFunctions : false,
12327 * Adds an item to the collection.
12328 * @param {String} key The key to associate with the item
12329 * @param {Object} o The item to add.
12330 * @return {Object} The item added.
12332 add : function(key, o){
12333 if(arguments.length == 1){
12335 key = this.getKey(o);
12337 if(typeof key == "undefined" || key === null){
12339 this.items.push(o);
12340 this.keys.push(null);
12342 var old = this.map[key];
12344 return this.replace(key, o);
12347 this.items.push(o);
12349 this.keys.push(key);
12351 this.fireEvent("add", this.length-1, o, key);
12356 * MixedCollection has a generic way to fetch keys if you implement getKey.
12359 var mc = new Roo.util.MixedCollection();
12360 mc.add(someEl.dom.id, someEl);
12361 mc.add(otherEl.dom.id, otherEl);
12365 var mc = new Roo.util.MixedCollection();
12366 mc.getKey = function(el){
12372 // or via the constructor
12373 var mc = new Roo.util.MixedCollection(false, function(el){
12379 * @param o {Object} The item for which to find the key.
12380 * @return {Object} The key for the passed item.
12382 getKey : function(o){
12387 * Replaces an item in the collection.
12388 * @param {String} key The key associated with the item to replace, or the item to replace.
12389 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12390 * @return {Object} The new item.
12392 replace : function(key, o){
12393 if(arguments.length == 1){
12395 key = this.getKey(o);
12397 var old = this.item(key);
12398 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12399 return this.add(key, o);
12401 var index = this.indexOfKey(key);
12402 this.items[index] = o;
12404 this.fireEvent("replace", key, old, o);
12409 * Adds all elements of an Array or an Object to the collection.
12410 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12411 * an Array of values, each of which are added to the collection.
12413 addAll : function(objs){
12414 if(arguments.length > 1 || objs instanceof Array){
12415 var args = arguments.length > 1 ? arguments : objs;
12416 for(var i = 0, len = args.length; i < len; i++){
12420 for(var key in objs){
12421 if(this.allowFunctions || typeof objs[key] != "function"){
12422 this.add(key, objs[key]);
12429 * Executes the specified function once for every item in the collection, passing each
12430 * item as the first and only parameter. returning false from the function will stop the iteration.
12431 * @param {Function} fn The function to execute for each item.
12432 * @param {Object} scope (optional) The scope in which to execute the function.
12434 each : function(fn, scope){
12435 var items = [].concat(this.items); // each safe for removal
12436 for(var i = 0, len = items.length; i < len; i++){
12437 if(fn.call(scope || items[i], items[i], i, len) === false){
12444 * Executes the specified function once for every key in the collection, passing each
12445 * key, and its associated item as the first two parameters.
12446 * @param {Function} fn The function to execute for each item.
12447 * @param {Object} scope (optional) The scope in which to execute the function.
12449 eachKey : function(fn, scope){
12450 for(var i = 0, len = this.keys.length; i < len; i++){
12451 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12456 * Returns the first item in the collection which elicits a true return value from the
12457 * passed selection function.
12458 * @param {Function} fn The selection function to execute for each item.
12459 * @param {Object} scope (optional) The scope in which to execute the function.
12460 * @return {Object} The first item in the collection which returned true from the selection function.
12462 find : function(fn, scope){
12463 for(var i = 0, len = this.items.length; i < len; i++){
12464 if(fn.call(scope || window, this.items[i], this.keys[i])){
12465 return this.items[i];
12472 * Inserts an item at the specified index in the collection.
12473 * @param {Number} index The index to insert the item at.
12474 * @param {String} key The key to associate with the new item, or the item itself.
12475 * @param {Object} o (optional) If the second parameter was a key, the new item.
12476 * @return {Object} The item inserted.
12478 insert : function(index, key, o){
12479 if(arguments.length == 2){
12481 key = this.getKey(o);
12483 if(index >= this.length){
12484 return this.add(key, o);
12487 this.items.splice(index, 0, o);
12488 if(typeof key != "undefined" && key != null){
12491 this.keys.splice(index, 0, key);
12492 this.fireEvent("add", index, o, key);
12497 * Removed an item from the collection.
12498 * @param {Object} o The item to remove.
12499 * @return {Object} The item removed.
12501 remove : function(o){
12502 return this.removeAt(this.indexOf(o));
12506 * Remove an item from a specified index in the collection.
12507 * @param {Number} index The index within the collection of the item to remove.
12509 removeAt : function(index){
12510 if(index < this.length && index >= 0){
12512 var o = this.items[index];
12513 this.items.splice(index, 1);
12514 var key = this.keys[index];
12515 if(typeof key != "undefined"){
12516 delete this.map[key];
12518 this.keys.splice(index, 1);
12519 this.fireEvent("remove", o, key);
12524 * Removed an item associated with the passed key fom the collection.
12525 * @param {String} key The key of the item to remove.
12527 removeKey : function(key){
12528 return this.removeAt(this.indexOfKey(key));
12532 * Returns the number of items in the collection.
12533 * @return {Number} the number of items in the collection.
12535 getCount : function(){
12536 return this.length;
12540 * Returns index within the collection of the passed Object.
12541 * @param {Object} o The item to find the index of.
12542 * @return {Number} index of the item.
12544 indexOf : function(o){
12545 if(!this.items.indexOf){
12546 for(var i = 0, len = this.items.length; i < len; i++){
12547 if(this.items[i] == o) return i;
12551 return this.items.indexOf(o);
12556 * Returns index within the collection of the passed key.
12557 * @param {String} key The key to find the index of.
12558 * @return {Number} index of the key.
12560 indexOfKey : function(key){
12561 if(!this.keys.indexOf){
12562 for(var i = 0, len = this.keys.length; i < len; i++){
12563 if(this.keys[i] == key) return i;
12567 return this.keys.indexOf(key);
12572 * Returns the item associated with the passed key OR index. Key has priority over index.
12573 * @param {String/Number} key The key or index of the item.
12574 * @return {Object} The item associated with the passed key.
12576 item : function(key){
12577 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12578 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12582 * Returns the item at the specified index.
12583 * @param {Number} index The index of the item.
12586 itemAt : function(index){
12587 return this.items[index];
12591 * Returns the item associated with the passed key.
12592 * @param {String/Number} key The key of the item.
12593 * @return {Object} The item associated with the passed key.
12595 key : function(key){
12596 return this.map[key];
12600 * Returns true if the collection contains the passed Object as an item.
12601 * @param {Object} o The Object to look for in the collection.
12602 * @return {Boolean} True if the collection contains the Object as an item.
12604 contains : function(o){
12605 return this.indexOf(o) != -1;
12609 * Returns true if the collection contains the passed Object as a key.
12610 * @param {String} key The key to look for in the collection.
12611 * @return {Boolean} True if the collection contains the Object as a key.
12613 containsKey : function(key){
12614 return typeof this.map[key] != "undefined";
12618 * Removes all items from the collection.
12620 clear : function(){
12625 this.fireEvent("clear");
12629 * Returns the first item in the collection.
12630 * @return {Object} the first item in the collection..
12632 first : function(){
12633 return this.items[0];
12637 * Returns the last item in the collection.
12638 * @return {Object} the last item in the collection..
12641 return this.items[this.length-1];
12644 _sort : function(property, dir, fn){
12645 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12646 fn = fn || function(a, b){
12649 var c = [], k = this.keys, items = this.items;
12650 for(var i = 0, len = items.length; i < len; i++){
12651 c[c.length] = {key: k[i], value: items[i], index: i};
12653 c.sort(function(a, b){
12654 var v = fn(a[property], b[property]) * dsc;
12656 v = (a.index < b.index ? -1 : 1);
12660 for(var i = 0, len = c.length; i < len; i++){
12661 items[i] = c[i].value;
12664 this.fireEvent("sort", this);
12668 * Sorts this collection with the passed comparison function
12669 * @param {String} direction (optional) "ASC" or "DESC"
12670 * @param {Function} fn (optional) comparison function
12672 sort : function(dir, fn){
12673 this._sort("value", dir, fn);
12677 * Sorts this collection by keys
12678 * @param {String} direction (optional) "ASC" or "DESC"
12679 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12681 keySort : function(dir, fn){
12682 this._sort("key", dir, fn || function(a, b){
12683 return String(a).toUpperCase()-String(b).toUpperCase();
12688 * Returns a range of items in this collection
12689 * @param {Number} startIndex (optional) defaults to 0
12690 * @param {Number} endIndex (optional) default to the last item
12691 * @return {Array} An array of items
12693 getRange : function(start, end){
12694 var items = this.items;
12695 if(items.length < 1){
12698 start = start || 0;
12699 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12702 for(var i = start; i <= end; i++) {
12703 r[r.length] = items[i];
12706 for(var i = start; i >= end; i--) {
12707 r[r.length] = items[i];
12714 * Filter the <i>objects</i> in this collection by a specific property.
12715 * Returns a new collection that has been filtered.
12716 * @param {String} property A property on your objects
12717 * @param {String/RegExp} value Either string that the property values
12718 * should start with or a RegExp to test against the property
12719 * @return {MixedCollection} The new filtered collection
12721 filter : function(property, value){
12722 if(!value.exec){ // not a regex
12723 value = String(value);
12724 if(value.length == 0){
12725 return this.clone();
12727 value = new RegExp("^" + Roo.escapeRe(value), "i");
12729 return this.filterBy(function(o){
12730 return o && value.test(o[property]);
12735 * Filter by a function. * Returns a new collection that has been filtered.
12736 * The passed function will be called with each
12737 * object in the collection. If the function returns true, the value is included
12738 * otherwise it is filtered.
12739 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12740 * @param {Object} scope (optional) The scope of the function (defaults to this)
12741 * @return {MixedCollection} The new filtered collection
12743 filterBy : function(fn, scope){
12744 var r = new Roo.util.MixedCollection();
12745 r.getKey = this.getKey;
12746 var k = this.keys, it = this.items;
12747 for(var i = 0, len = it.length; i < len; i++){
12748 if(fn.call(scope||this, it[i], k[i])){
12749 r.add(k[i], it[i]);
12756 * Creates a duplicate of this collection
12757 * @return {MixedCollection}
12759 clone : function(){
12760 var r = new Roo.util.MixedCollection();
12761 var k = this.keys, it = this.items;
12762 for(var i = 0, len = it.length; i < len; i++){
12763 r.add(k[i], it[i]);
12765 r.getKey = this.getKey;
12770 * Returns the item associated with the passed key or index.
12772 * @param {String/Number} key The key or index of the item.
12773 * @return {Object} The item associated with the passed key.
12775 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12777 * Ext JS Library 1.1.1
12778 * Copyright(c) 2006-2007, Ext JS, LLC.
12780 * Originally Released Under LGPL - original licence link has changed is not relivant.
12783 * <script type="text/javascript">
12786 * @class Roo.util.JSON
12787 * Modified version of Douglas Crockford"s json.js that doesn"t
12788 * mess with the Object prototype
12789 * http://www.json.org/js.html
12792 Roo.util.JSON = new (function(){
12793 var useHasOwn = {}.hasOwnProperty ? true : false;
12795 // crashes Safari in some instances
12796 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12798 var pad = function(n) {
12799 return n < 10 ? "0" + n : n;
12812 var encodeString = function(s){
12813 if (/["\\\x00-\x1f]/.test(s)) {
12814 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12819 c = b.charCodeAt();
12821 Math.floor(c / 16).toString(16) +
12822 (c % 16).toString(16);
12825 return '"' + s + '"';
12828 var encodeArray = function(o){
12829 var a = ["["], b, i, l = o.length, v;
12830 for (i = 0; i < l; i += 1) {
12832 switch (typeof v) {
12841 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12849 var encodeDate = function(o){
12850 return '"' + o.getFullYear() + "-" +
12851 pad(o.getMonth() + 1) + "-" +
12852 pad(o.getDate()) + "T" +
12853 pad(o.getHours()) + ":" +
12854 pad(o.getMinutes()) + ":" +
12855 pad(o.getSeconds()) + '"';
12859 * Encodes an Object, Array or other value
12860 * @param {Mixed} o The variable to encode
12861 * @return {String} The JSON string
12863 this.encode = function(o)
12865 // should this be extended to fully wrap stringify..
12867 if(typeof o == "undefined" || o === null){
12869 }else if(o instanceof Array){
12870 return encodeArray(o);
12871 }else if(o instanceof Date){
12872 return encodeDate(o);
12873 }else if(typeof o == "string"){
12874 return encodeString(o);
12875 }else if(typeof o == "number"){
12876 return isFinite(o) ? String(o) : "null";
12877 }else if(typeof o == "boolean"){
12880 var a = ["{"], b, i, v;
12882 if(!useHasOwn || o.hasOwnProperty(i)) {
12884 switch (typeof v) {
12893 a.push(this.encode(i), ":",
12894 v === null ? "null" : this.encode(v));
12905 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12906 * @param {String} json The JSON string
12907 * @return {Object} The resulting object
12909 this.decode = function(json){
12911 return /** eval:var:json */ eval("(" + json + ')');
12915 * Shorthand for {@link Roo.util.JSON#encode}
12916 * @member Roo encode
12918 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12920 * Shorthand for {@link Roo.util.JSON#decode}
12921 * @member Roo decode
12923 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12926 * Ext JS Library 1.1.1
12927 * Copyright(c) 2006-2007, Ext JS, LLC.
12929 * Originally Released Under LGPL - original licence link has changed is not relivant.
12932 * <script type="text/javascript">
12936 * @class Roo.util.Format
12937 * Reusable data formatting functions
12940 Roo.util.Format = function(){
12941 var trimRe = /^\s+|\s+$/g;
12944 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12945 * @param {String} value The string to truncate
12946 * @param {Number} length The maximum length to allow before truncating
12947 * @return {String} The converted text
12949 ellipsis : function(value, len){
12950 if(value && value.length > len){
12951 return value.substr(0, len-3)+"...";
12957 * Checks a reference and converts it to empty string if it is undefined
12958 * @param {Mixed} value Reference to check
12959 * @return {Mixed} Empty string if converted, otherwise the original value
12961 undef : function(value){
12962 return typeof value != "undefined" ? value : "";
12966 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12967 * @param {String} value The string to encode
12968 * @return {String} The encoded text
12970 htmlEncode : function(value){
12971 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12975 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12976 * @param {String} value The string to decode
12977 * @return {String} The decoded text
12979 htmlDecode : function(value){
12980 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12984 * Trims any whitespace from either side of a string
12985 * @param {String} value The text to trim
12986 * @return {String} The trimmed text
12988 trim : function(value){
12989 return String(value).replace(trimRe, "");
12993 * Returns a substring from within an original string
12994 * @param {String} value The original text
12995 * @param {Number} start The start index of the substring
12996 * @param {Number} length The length of the substring
12997 * @return {String} The substring
12999 substr : function(value, start, length){
13000 return String(value).substr(start, length);
13004 * Converts a string to all lower case letters
13005 * @param {String} value The text to convert
13006 * @return {String} The converted text
13008 lowercase : function(value){
13009 return String(value).toLowerCase();
13013 * Converts a string to all upper case letters
13014 * @param {String} value The text to convert
13015 * @return {String} The converted text
13017 uppercase : function(value){
13018 return String(value).toUpperCase();
13022 * Converts the first character only of a string to upper case
13023 * @param {String} value The text to convert
13024 * @return {String} The converted text
13026 capitalize : function(value){
13027 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13031 call : function(value, fn){
13032 if(arguments.length > 2){
13033 var args = Array.prototype.slice.call(arguments, 2);
13034 args.unshift(value);
13036 return /** eval:var:value */ eval(fn).apply(window, args);
13038 /** eval:var:value */
13039 return /** eval:var:value */ eval(fn).call(window, value);
13045 * safer version of Math.toFixed..??/
13046 * @param {Number/String} value The numeric value to format
13047 * @param {Number/String} value Decimal places
13048 * @return {String} The formatted currency string
13050 toFixed : function(v, n)
13052 // why not use to fixed - precision is buggered???
13054 return Math.round(v-0);
13056 var fact = Math.pow(10,n+1);
13057 v = (Math.round((v-0)*fact))/fact;
13058 var z = (''+fact).substring(2);
13059 if (v == Math.floor(v)) {
13060 return Math.floor(v) + '.' + z;
13063 // now just padd decimals..
13064 var ps = String(v).split('.');
13065 var fd = (ps[1] + z);
13066 var r = fd.substring(0,n);
13067 var rm = fd.substring(n);
13069 return ps[0] + '.' + r;
13071 r*=1; // turn it into a number;
13073 if (String(r).length != n) {
13076 r = String(r).substring(1); // chop the end off.
13079 return ps[0] + '.' + r;
13084 * Format a number as US currency
13085 * @param {Number/String} value The numeric value to format
13086 * @return {String} The formatted currency string
13088 usMoney : function(v){
13089 v = (Math.round((v-0)*100))/100;
13090 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13092 var ps = v.split('.');
13094 var sub = ps[1] ? '.'+ ps[1] : '.00';
13095 var r = /(\d+)(\d{3})/;
13096 while (r.test(whole)) {
13097 whole = whole.replace(r, '$1' + ',' + '$2');
13099 return "$" + whole + sub ;
13103 * Parse a value into a formatted date using the specified format pattern.
13104 * @param {Mixed} value The value to format
13105 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13106 * @return {String} The formatted date string
13108 date : function(v, format){
13112 if(!(v instanceof Date)){
13113 v = new Date(Date.parse(v));
13115 return v.dateFormat(format || "m/d/Y");
13119 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13120 * @param {String} format Any valid date format string
13121 * @return {Function} The date formatting function
13123 dateRenderer : function(format){
13124 return function(v){
13125 return Roo.util.Format.date(v, format);
13130 stripTagsRE : /<\/?[^>]+>/gi,
13133 * Strips all HTML tags
13134 * @param {Mixed} value The text from which to strip tags
13135 * @return {String} The stripped text
13137 stripTags : function(v){
13138 return !v ? v : String(v).replace(this.stripTagsRE, "");
13143 * Ext JS Library 1.1.1
13144 * Copyright(c) 2006-2007, Ext JS, LLC.
13146 * Originally Released Under LGPL - original licence link has changed is not relivant.
13149 * <script type="text/javascript">
13156 * @class Roo.MasterTemplate
13157 * @extends Roo.Template
13158 * Provides a template that can have child templates. The syntax is:
13160 var t = new Roo.MasterTemplate(
13161 '<select name="{name}">',
13162 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13165 t.add('options', {value: 'foo', text: 'bar'});
13166 // or you can add multiple child elements in one shot
13167 t.addAll('options', [
13168 {value: 'foo', text: 'bar'},
13169 {value: 'foo2', text: 'bar2'},
13170 {value: 'foo3', text: 'bar3'}
13172 // then append, applying the master template values
13173 t.append('my-form', {name: 'my-select'});
13175 * A name attribute for the child template is not required if you have only one child
13176 * template or you want to refer to them by index.
13178 Roo.MasterTemplate = function(){
13179 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13180 this.originalHtml = this.html;
13182 var m, re = this.subTemplateRe;
13185 while(m = re.exec(this.html)){
13186 var name = m[1], content = m[2];
13191 tpl : new Roo.Template(content)
13194 st[name] = st[subIndex];
13196 st[subIndex].tpl.compile();
13197 st[subIndex].tpl.call = this.call.createDelegate(this);
13200 this.subCount = subIndex;
13203 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13205 * The regular expression used to match sub templates
13209 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13212 * Applies the passed values to a child template.
13213 * @param {String/Number} name (optional) The name or index of the child template
13214 * @param {Array/Object} values The values to be applied to the template
13215 * @return {MasterTemplate} this
13217 add : function(name, values){
13218 if(arguments.length == 1){
13219 values = arguments[0];
13222 var s = this.subs[name];
13223 s.buffer[s.buffer.length] = s.tpl.apply(values);
13228 * Applies all the passed values to a child template.
13229 * @param {String/Number} name (optional) The name or index of the child template
13230 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13231 * @param {Boolean} reset (optional) True to reset the template first
13232 * @return {MasterTemplate} this
13234 fill : function(name, values, reset){
13236 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13244 for(var i = 0, len = values.length; i < len; i++){
13245 this.add(name, values[i]);
13251 * Resets the template for reuse
13252 * @return {MasterTemplate} this
13254 reset : function(){
13256 for(var i = 0; i < this.subCount; i++){
13262 applyTemplate : function(values){
13264 var replaceIndex = -1;
13265 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13266 return s[++replaceIndex].buffer.join("");
13268 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13271 apply : function(){
13272 return this.applyTemplate.apply(this, arguments);
13275 compile : function(){return this;}
13279 * Alias for fill().
13282 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13284 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13285 * var tpl = Roo.MasterTemplate.from('element-id');
13286 * @param {String/HTMLElement} el
13287 * @param {Object} config
13290 Roo.MasterTemplate.from = function(el, config){
13291 el = Roo.getDom(el);
13292 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13295 * Ext JS Library 1.1.1
13296 * Copyright(c) 2006-2007, Ext JS, LLC.
13298 * Originally Released Under LGPL - original licence link has changed is not relivant.
13301 * <script type="text/javascript">
13306 * @class Roo.util.CSS
13307 * Utility class for manipulating CSS rules
13310 Roo.util.CSS = function(){
13312 var doc = document;
13314 var camelRe = /(-[a-z])/gi;
13315 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13319 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13320 * tag and appended to the HEAD of the document.
13321 * @param {String|Object} cssText The text containing the css rules
13322 * @param {String} id An id to add to the stylesheet for later removal
13323 * @return {StyleSheet}
13325 createStyleSheet : function(cssText, id){
13327 var head = doc.getElementsByTagName("head")[0];
13328 var nrules = doc.createElement("style");
13329 nrules.setAttribute("type", "text/css");
13331 nrules.setAttribute("id", id);
13333 if (typeof(cssText) != 'string') {
13334 // support object maps..
13335 // not sure if this a good idea..
13336 // perhaps it should be merged with the general css handling
13337 // and handle js style props.
13338 var cssTextNew = [];
13339 for(var n in cssText) {
13341 for(var k in cssText[n]) {
13342 citems.push( k + ' : ' +cssText[n][k] + ';' );
13344 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13347 cssText = cssTextNew.join("\n");
13353 head.appendChild(nrules);
13354 ss = nrules.styleSheet;
13355 ss.cssText = cssText;
13358 nrules.appendChild(doc.createTextNode(cssText));
13360 nrules.cssText = cssText;
13362 head.appendChild(nrules);
13363 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13365 this.cacheStyleSheet(ss);
13370 * Removes a style or link tag by id
13371 * @param {String} id The id of the tag
13373 removeStyleSheet : function(id){
13374 var existing = doc.getElementById(id);
13376 existing.parentNode.removeChild(existing);
13381 * Dynamically swaps an existing stylesheet reference for a new one
13382 * @param {String} id The id of an existing link tag to remove
13383 * @param {String} url The href of the new stylesheet to include
13385 swapStyleSheet : function(id, url){
13386 this.removeStyleSheet(id);
13387 var ss = doc.createElement("link");
13388 ss.setAttribute("rel", "stylesheet");
13389 ss.setAttribute("type", "text/css");
13390 ss.setAttribute("id", id);
13391 ss.setAttribute("href", url);
13392 doc.getElementsByTagName("head")[0].appendChild(ss);
13396 * Refresh the rule cache if you have dynamically added stylesheets
13397 * @return {Object} An object (hash) of rules indexed by selector
13399 refreshCache : function(){
13400 return this.getRules(true);
13404 cacheStyleSheet : function(stylesheet){
13408 try{// try catch for cross domain access issue
13409 var ssRules = stylesheet.cssRules || stylesheet.rules;
13410 for(var j = ssRules.length-1; j >= 0; --j){
13411 rules[ssRules[j].selectorText] = ssRules[j];
13417 * Gets all css rules for the document
13418 * @param {Boolean} refreshCache true to refresh the internal cache
13419 * @return {Object} An object (hash) of rules indexed by selector
13421 getRules : function(refreshCache){
13422 if(rules == null || refreshCache){
13424 var ds = doc.styleSheets;
13425 for(var i =0, len = ds.length; i < len; i++){
13427 this.cacheStyleSheet(ds[i]);
13435 * Gets an an individual CSS rule by selector(s)
13436 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13437 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13438 * @return {CSSRule} The CSS rule or null if one is not found
13440 getRule : function(selector, refreshCache){
13441 var rs = this.getRules(refreshCache);
13442 if(!(selector instanceof Array)){
13443 return rs[selector];
13445 for(var i = 0; i < selector.length; i++){
13446 if(rs[selector[i]]){
13447 return rs[selector[i]];
13455 * Updates a rule property
13456 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13457 * @param {String} property The css property
13458 * @param {String} value The new value for the property
13459 * @return {Boolean} true If a rule was found and updated
13461 updateRule : function(selector, property, value){
13462 if(!(selector instanceof Array)){
13463 var rule = this.getRule(selector);
13465 rule.style[property.replace(camelRe, camelFn)] = value;
13469 for(var i = 0; i < selector.length; i++){
13470 if(this.updateRule(selector[i], property, value)){
13480 * Ext JS Library 1.1.1
13481 * Copyright(c) 2006-2007, Ext JS, LLC.
13483 * Originally Released Under LGPL - original licence link has changed is not relivant.
13486 * <script type="text/javascript">
13492 * @class Roo.util.ClickRepeater
13493 * @extends Roo.util.Observable
13495 * A wrapper class which can be applied to any element. Fires a "click" event while the
13496 * mouse is pressed. The interval between firings may be specified in the config but
13497 * defaults to 10 milliseconds.
13499 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13501 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13502 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13503 * Similar to an autorepeat key delay.
13504 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13505 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13506 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13507 * "interval" and "delay" are ignored. "immediate" is honored.
13508 * @cfg {Boolean} preventDefault True to prevent the default click event
13509 * @cfg {Boolean} stopDefault True to stop the default click event
13512 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13513 * 2007-02-02 jvs Renamed to ClickRepeater
13514 * 2007-02-03 jvs Modifications for FF Mac and Safari
13517 * @param {String/HTMLElement/Element} el The element to listen on
13518 * @param {Object} config
13520 Roo.util.ClickRepeater = function(el, config)
13522 this.el = Roo.get(el);
13523 this.el.unselectable();
13525 Roo.apply(this, config);
13530 * Fires when the mouse button is depressed.
13531 * @param {Roo.util.ClickRepeater} this
13533 "mousedown" : true,
13536 * Fires on a specified interval during the time the element is pressed.
13537 * @param {Roo.util.ClickRepeater} this
13542 * Fires when the mouse key is released.
13543 * @param {Roo.util.ClickRepeater} this
13548 this.el.on("mousedown", this.handleMouseDown, this);
13549 if(this.preventDefault || this.stopDefault){
13550 this.el.on("click", function(e){
13551 if(this.preventDefault){
13552 e.preventDefault();
13554 if(this.stopDefault){
13560 // allow inline handler
13562 this.on("click", this.handler, this.scope || this);
13565 Roo.util.ClickRepeater.superclass.constructor.call(this);
13568 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13571 preventDefault : true,
13572 stopDefault : false,
13576 handleMouseDown : function(){
13577 clearTimeout(this.timer);
13579 if(this.pressClass){
13580 this.el.addClass(this.pressClass);
13582 this.mousedownTime = new Date();
13584 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13585 this.el.on("mouseout", this.handleMouseOut, this);
13587 this.fireEvent("mousedown", this);
13588 this.fireEvent("click", this);
13590 this.timer = this.click.defer(this.delay || this.interval, this);
13594 click : function(){
13595 this.fireEvent("click", this);
13596 this.timer = this.click.defer(this.getInterval(), this);
13600 getInterval: function(){
13601 if(!this.accelerate){
13602 return this.interval;
13604 var pressTime = this.mousedownTime.getElapsed();
13605 if(pressTime < 500){
13607 }else if(pressTime < 1700){
13609 }else if(pressTime < 2600){
13611 }else if(pressTime < 3500){
13613 }else if(pressTime < 4400){
13615 }else if(pressTime < 5300){
13617 }else if(pressTime < 6200){
13625 handleMouseOut : function(){
13626 clearTimeout(this.timer);
13627 if(this.pressClass){
13628 this.el.removeClass(this.pressClass);
13630 this.el.on("mouseover", this.handleMouseReturn, this);
13634 handleMouseReturn : function(){
13635 this.el.un("mouseover", this.handleMouseReturn);
13636 if(this.pressClass){
13637 this.el.addClass(this.pressClass);
13643 handleMouseUp : function(){
13644 clearTimeout(this.timer);
13645 this.el.un("mouseover", this.handleMouseReturn);
13646 this.el.un("mouseout", this.handleMouseOut);
13647 Roo.get(document).un("mouseup", this.handleMouseUp);
13648 this.el.removeClass(this.pressClass);
13649 this.fireEvent("mouseup", this);
13653 * Ext JS Library 1.1.1
13654 * Copyright(c) 2006-2007, Ext JS, LLC.
13656 * Originally Released Under LGPL - original licence link has changed is not relivant.
13659 * <script type="text/javascript">
13664 * @class Roo.KeyNav
13665 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13666 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13667 * way to implement custom navigation schemes for any UI component.</p>
13668 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13669 * pageUp, pageDown, del, home, end. Usage:</p>
13671 var nav = new Roo.KeyNav("my-element", {
13672 "left" : function(e){
13673 this.moveLeft(e.ctrlKey);
13675 "right" : function(e){
13676 this.moveRight(e.ctrlKey);
13678 "enter" : function(e){
13685 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13686 * @param {Object} config The config
13688 Roo.KeyNav = function(el, config){
13689 this.el = Roo.get(el);
13690 Roo.apply(this, config);
13691 if(!this.disabled){
13692 this.disabled = true;
13697 Roo.KeyNav.prototype = {
13699 * @cfg {Boolean} disabled
13700 * True to disable this KeyNav instance (defaults to false)
13704 * @cfg {String} defaultEventAction
13705 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13706 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13707 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13709 defaultEventAction: "stopEvent",
13711 * @cfg {Boolean} forceKeyDown
13712 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13713 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13714 * handle keydown instead of keypress.
13716 forceKeyDown : false,
13719 prepareEvent : function(e){
13720 var k = e.getKey();
13721 var h = this.keyToHandler[k];
13722 //if(h && this[h]){
13723 // e.stopPropagation();
13725 if(Roo.isSafari && h && k >= 37 && k <= 40){
13731 relay : function(e){
13732 var k = e.getKey();
13733 var h = this.keyToHandler[k];
13735 if(this.doRelay(e, this[h], h) !== true){
13736 e[this.defaultEventAction]();
13742 doRelay : function(e, h, hname){
13743 return h.call(this.scope || this, e);
13746 // possible handlers
13760 // quick lookup hash
13777 * Enable this KeyNav
13779 enable: function(){
13781 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13782 // the EventObject will normalize Safari automatically
13783 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13784 this.el.on("keydown", this.relay, this);
13786 this.el.on("keydown", this.prepareEvent, this);
13787 this.el.on("keypress", this.relay, this);
13789 this.disabled = false;
13794 * Disable this KeyNav
13796 disable: function(){
13797 if(!this.disabled){
13798 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13799 this.el.un("keydown", this.relay);
13801 this.el.un("keydown", this.prepareEvent);
13802 this.el.un("keypress", this.relay);
13804 this.disabled = true;
13809 * Ext JS Library 1.1.1
13810 * Copyright(c) 2006-2007, Ext JS, LLC.
13812 * Originally Released Under LGPL - original licence link has changed is not relivant.
13815 * <script type="text/javascript">
13820 * @class Roo.KeyMap
13821 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13822 * The constructor accepts the same config object as defined by {@link #addBinding}.
13823 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13824 * combination it will call the function with this signature (if the match is a multi-key
13825 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13826 * A KeyMap can also handle a string representation of keys.<br />
13829 // map one key by key code
13830 var map = new Roo.KeyMap("my-element", {
13831 key: 13, // or Roo.EventObject.ENTER
13836 // map multiple keys to one action by string
13837 var map = new Roo.KeyMap("my-element", {
13843 // map multiple keys to multiple actions by strings and array of codes
13844 var map = new Roo.KeyMap("my-element", [
13847 fn: function(){ alert("Return was pressed"); }
13850 fn: function(){ alert('a, b or c was pressed'); }
13855 fn: function(){ alert('Control + shift + tab was pressed.'); }
13859 * <b>Note: A KeyMap starts enabled</b>
13861 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13862 * @param {Object} config The config (see {@link #addBinding})
13863 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13865 Roo.KeyMap = function(el, config, eventName){
13866 this.el = Roo.get(el);
13867 this.eventName = eventName || "keydown";
13868 this.bindings = [];
13870 this.addBinding(config);
13875 Roo.KeyMap.prototype = {
13877 * True to stop the event from bubbling and prevent the default browser action if the
13878 * key was handled by the KeyMap (defaults to false)
13884 * Add a new binding to this KeyMap. The following config object properties are supported:
13886 Property Type Description
13887 ---------- --------------- ----------------------------------------------------------------------
13888 key String/Array A single keycode or an array of keycodes to handle
13889 shift Boolean True to handle key only when shift is pressed (defaults to false)
13890 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13891 alt Boolean True to handle key only when alt is pressed (defaults to false)
13892 fn Function The function to call when KeyMap finds the expected key combination
13893 scope Object The scope of the callback function
13899 var map = new Roo.KeyMap(document, {
13900 key: Roo.EventObject.ENTER,
13905 //Add a new binding to the existing KeyMap later
13913 * @param {Object/Array} config A single KeyMap config or an array of configs
13915 addBinding : function(config){
13916 if(config instanceof Array){
13917 for(var i = 0, len = config.length; i < len; i++){
13918 this.addBinding(config[i]);
13922 var keyCode = config.key,
13923 shift = config.shift,
13924 ctrl = config.ctrl,
13927 scope = config.scope;
13928 if(typeof keyCode == "string"){
13930 var keyString = keyCode.toUpperCase();
13931 for(var j = 0, len = keyString.length; j < len; j++){
13932 ks.push(keyString.charCodeAt(j));
13936 var keyArray = keyCode instanceof Array;
13937 var handler = function(e){
13938 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13939 var k = e.getKey();
13941 for(var i = 0, len = keyCode.length; i < len; i++){
13942 if(keyCode[i] == k){
13943 if(this.stopEvent){
13946 fn.call(scope || window, k, e);
13952 if(this.stopEvent){
13955 fn.call(scope || window, k, e);
13960 this.bindings.push(handler);
13964 * Shorthand for adding a single key listener
13965 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13966 * following options:
13967 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13968 * @param {Function} fn The function to call
13969 * @param {Object} scope (optional) The scope of the function
13971 on : function(key, fn, scope){
13972 var keyCode, shift, ctrl, alt;
13973 if(typeof key == "object" && !(key instanceof Array)){
13992 handleKeyDown : function(e){
13993 if(this.enabled){ //just in case
13994 var b = this.bindings;
13995 for(var i = 0, len = b.length; i < len; i++){
13996 b[i].call(this, e);
14002 * Returns true if this KeyMap is enabled
14003 * @return {Boolean}
14005 isEnabled : function(){
14006 return this.enabled;
14010 * Enables this KeyMap
14012 enable: function(){
14014 this.el.on(this.eventName, this.handleKeyDown, this);
14015 this.enabled = true;
14020 * Disable this KeyMap
14022 disable: function(){
14024 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14025 this.enabled = false;
14030 * Ext JS Library 1.1.1
14031 * Copyright(c) 2006-2007, Ext JS, LLC.
14033 * Originally Released Under LGPL - original licence link has changed is not relivant.
14036 * <script type="text/javascript">
14041 * @class Roo.util.TextMetrics
14042 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14043 * wide, in pixels, a given block of text will be.
14046 Roo.util.TextMetrics = function(){
14050 * Measures the size of the specified text
14051 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14052 * that can affect the size of the rendered text
14053 * @param {String} text The text to measure
14054 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14055 * in order to accurately measure the text height
14056 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14058 measure : function(el, text, fixedWidth){
14060 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14063 shared.setFixedWidth(fixedWidth || 'auto');
14064 return shared.getSize(text);
14068 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14069 * the overhead of multiple calls to initialize the style properties on each measurement.
14070 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14071 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14072 * in order to accurately measure the text height
14073 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14075 createInstance : function(el, fixedWidth){
14076 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14083 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14084 var ml = new Roo.Element(document.createElement('div'));
14085 document.body.appendChild(ml.dom);
14086 ml.position('absolute');
14087 ml.setLeftTop(-1000, -1000);
14091 ml.setWidth(fixedWidth);
14096 * Returns the size of the specified text based on the internal element's style and width properties
14097 * @memberOf Roo.util.TextMetrics.Instance#
14098 * @param {String} text The text to measure
14099 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14101 getSize : function(text){
14103 var s = ml.getSize();
14109 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14110 * that can affect the size of the rendered text
14111 * @memberOf Roo.util.TextMetrics.Instance#
14112 * @param {String/HTMLElement} el The element, dom node or id
14114 bind : function(el){
14116 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14121 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14122 * to set a fixed width in order to accurately measure the text height.
14123 * @memberOf Roo.util.TextMetrics.Instance#
14124 * @param {Number} width The width to set on the element
14126 setFixedWidth : function(width){
14127 ml.setWidth(width);
14131 * Returns the measured width of the specified text
14132 * @memberOf Roo.util.TextMetrics.Instance#
14133 * @param {String} text The text to measure
14134 * @return {Number} width The width in pixels
14136 getWidth : function(text){
14137 ml.dom.style.width = 'auto';
14138 return this.getSize(text).width;
14142 * Returns the measured height of the specified text. For multiline text, be sure to call
14143 * {@link #setFixedWidth} if necessary.
14144 * @memberOf Roo.util.TextMetrics.Instance#
14145 * @param {String} text The text to measure
14146 * @return {Number} height The height in pixels
14148 getHeight : function(text){
14149 return this.getSize(text).height;
14153 instance.bind(bindTo);
14158 // backwards compat
14159 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14161 * Ext JS Library 1.1.1
14162 * Copyright(c) 2006-2007, Ext JS, LLC.
14164 * Originally Released Under LGPL - original licence link has changed is not relivant.
14167 * <script type="text/javascript">
14171 * @class Roo.state.Provider
14172 * Abstract base class for state provider implementations. This class provides methods
14173 * for encoding and decoding <b>typed</b> variables including dates and defines the
14174 * Provider interface.
14176 Roo.state.Provider = function(){
14178 * @event statechange
14179 * Fires when a state change occurs.
14180 * @param {Provider} this This state provider
14181 * @param {String} key The state key which was changed
14182 * @param {String} value The encoded value for the state
14185 "statechange": true
14188 Roo.state.Provider.superclass.constructor.call(this);
14190 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14192 * Returns the current value for a key
14193 * @param {String} name The key name
14194 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14195 * @return {Mixed} The state data
14197 get : function(name, defaultValue){
14198 return typeof this.state[name] == "undefined" ?
14199 defaultValue : this.state[name];
14203 * Clears a value from the state
14204 * @param {String} name The key name
14206 clear : function(name){
14207 delete this.state[name];
14208 this.fireEvent("statechange", this, name, null);
14212 * Sets the value for a key
14213 * @param {String} name The key name
14214 * @param {Mixed} value The value to set
14216 set : function(name, value){
14217 this.state[name] = value;
14218 this.fireEvent("statechange", this, name, value);
14222 * Decodes a string previously encoded with {@link #encodeValue}.
14223 * @param {String} value The value to decode
14224 * @return {Mixed} The decoded value
14226 decodeValue : function(cookie){
14227 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14228 var matches = re.exec(unescape(cookie));
14229 if(!matches || !matches[1]) return; // non state cookie
14230 var type = matches[1];
14231 var v = matches[2];
14234 return parseFloat(v);
14236 return new Date(Date.parse(v));
14241 var values = v.split("^");
14242 for(var i = 0, len = values.length; i < len; i++){
14243 all.push(this.decodeValue(values[i]));
14248 var values = v.split("^");
14249 for(var i = 0, len = values.length; i < len; i++){
14250 var kv = values[i].split("=");
14251 all[kv[0]] = this.decodeValue(kv[1]);
14260 * Encodes a value including type information. Decode with {@link #decodeValue}.
14261 * @param {Mixed} value The value to encode
14262 * @return {String} The encoded value
14264 encodeValue : function(v){
14266 if(typeof v == "number"){
14268 }else if(typeof v == "boolean"){
14269 enc = "b:" + (v ? "1" : "0");
14270 }else if(v instanceof Date){
14271 enc = "d:" + v.toGMTString();
14272 }else if(v instanceof Array){
14274 for(var i = 0, len = v.length; i < len; i++){
14275 flat += this.encodeValue(v[i]);
14276 if(i != len-1) flat += "^";
14279 }else if(typeof v == "object"){
14282 if(typeof v[key] != "function"){
14283 flat += key + "=" + this.encodeValue(v[key]) + "^";
14286 enc = "o:" + flat.substring(0, flat.length-1);
14290 return escape(enc);
14296 * Ext JS Library 1.1.1
14297 * Copyright(c) 2006-2007, Ext JS, LLC.
14299 * Originally Released Under LGPL - original licence link has changed is not relivant.
14302 * <script type="text/javascript">
14305 * @class Roo.state.Manager
14306 * This is the global state manager. By default all components that are "state aware" check this class
14307 * for state information if you don't pass them a custom state provider. In order for this class
14308 * to be useful, it must be initialized with a provider when your application initializes.
14310 // in your initialization function
14312 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14314 // supposed you have a {@link Roo.BorderLayout}
14315 var layout = new Roo.BorderLayout(...);
14316 layout.restoreState();
14317 // or a {Roo.BasicDialog}
14318 var dialog = new Roo.BasicDialog(...);
14319 dialog.restoreState();
14323 Roo.state.Manager = function(){
14324 var provider = new Roo.state.Provider();
14328 * Configures the default state provider for your application
14329 * @param {Provider} stateProvider The state provider to set
14331 setProvider : function(stateProvider){
14332 provider = stateProvider;
14336 * Returns the current value for a key
14337 * @param {String} name The key name
14338 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14339 * @return {Mixed} The state data
14341 get : function(key, defaultValue){
14342 return provider.get(key, defaultValue);
14346 * Sets the value for a key
14347 * @param {String} name The key name
14348 * @param {Mixed} value The state data
14350 set : function(key, value){
14351 provider.set(key, value);
14355 * Clears a value from the state
14356 * @param {String} name The key name
14358 clear : function(key){
14359 provider.clear(key);
14363 * Gets the currently configured state provider
14364 * @return {Provider} The state provider
14366 getProvider : function(){
14373 * Ext JS Library 1.1.1
14374 * Copyright(c) 2006-2007, Ext JS, LLC.
14376 * Originally Released Under LGPL - original licence link has changed is not relivant.
14379 * <script type="text/javascript">
14382 * @class Roo.state.CookieProvider
14383 * @extends Roo.state.Provider
14384 * The default Provider implementation which saves state via cookies.
14387 var cp = new Roo.state.CookieProvider({
14389 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14390 domain: "roojs.com"
14392 Roo.state.Manager.setProvider(cp);
14394 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14395 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14396 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14397 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14398 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14399 * domain the page is running on including the 'www' like 'www.roojs.com')
14400 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14402 * Create a new CookieProvider
14403 * @param {Object} config The configuration object
14405 Roo.state.CookieProvider = function(config){
14406 Roo.state.CookieProvider.superclass.constructor.call(this);
14408 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14409 this.domain = null;
14410 this.secure = false;
14411 Roo.apply(this, config);
14412 this.state = this.readCookies();
14415 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14417 set : function(name, value){
14418 if(typeof value == "undefined" || value === null){
14422 this.setCookie(name, value);
14423 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14427 clear : function(name){
14428 this.clearCookie(name);
14429 Roo.state.CookieProvider.superclass.clear.call(this, name);
14433 readCookies : function(){
14435 var c = document.cookie + ";";
14436 var re = /\s?(.*?)=(.*?);/g;
14438 while((matches = re.exec(c)) != null){
14439 var name = matches[1];
14440 var value = matches[2];
14441 if(name && name.substring(0,3) == "ys-"){
14442 cookies[name.substr(3)] = this.decodeValue(value);
14449 setCookie : function(name, value){
14450 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14451 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14452 ((this.path == null) ? "" : ("; path=" + this.path)) +
14453 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14454 ((this.secure == true) ? "; secure" : "");
14458 clearCookie : function(name){
14459 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14460 ((this.path == null) ? "" : ("; path=" + this.path)) +
14461 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14462 ((this.secure == true) ? "; secure" : "");
14466 * Ext JS Library 1.1.1
14467 * Copyright(c) 2006-2007, Ext JS, LLC.
14469 * Originally Released Under LGPL - original licence link has changed is not relivant.
14472 * <script type="text/javascript">
14478 * These classes are derivatives of the similarly named classes in the YUI Library.
14479 * The original license:
14480 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14481 * Code licensed under the BSD License:
14482 * http://developer.yahoo.net/yui/license.txt
14487 var Event=Roo.EventManager;
14488 var Dom=Roo.lib.Dom;
14491 * @class Roo.dd.DragDrop
14492 * @extends Roo.util.Observable
14493 * Defines the interface and base operation of items that that can be
14494 * dragged or can be drop targets. It was designed to be extended, overriding
14495 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14496 * Up to three html elements can be associated with a DragDrop instance:
14498 * <li>linked element: the element that is passed into the constructor.
14499 * This is the element which defines the boundaries for interaction with
14500 * other DragDrop objects.</li>
14501 * <li>handle element(s): The drag operation only occurs if the element that
14502 * was clicked matches a handle element. By default this is the linked
14503 * element, but there are times that you will want only a portion of the
14504 * linked element to initiate the drag operation, and the setHandleElId()
14505 * method provides a way to define this.</li>
14506 * <li>drag element: this represents the element that would be moved along
14507 * with the cursor during a drag operation. By default, this is the linked
14508 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14509 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14512 * This class should not be instantiated until the onload event to ensure that
14513 * the associated elements are available.
14514 * The following would define a DragDrop obj that would interact with any
14515 * other DragDrop obj in the "group1" group:
14517 * dd = new Roo.dd.DragDrop("div1", "group1");
14519 * Since none of the event handlers have been implemented, nothing would
14520 * actually happen if you were to run the code above. Normally you would
14521 * override this class or one of the default implementations, but you can
14522 * also override the methods you want on an instance of the class...
14524 * dd.onDragDrop = function(e, id) {
14525 * alert("dd was dropped on " + id);
14529 * @param {String} id of the element that is linked to this instance
14530 * @param {String} sGroup the group of related DragDrop objects
14531 * @param {object} config an object containing configurable attributes
14532 * Valid properties for DragDrop:
14533 * padding, isTarget, maintainOffset, primaryButtonOnly
14535 Roo.dd.DragDrop = function(id, sGroup, config) {
14537 this.init(id, sGroup, config);
14542 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14545 * The id of the element associated with this object. This is what we
14546 * refer to as the "linked element" because the size and position of
14547 * this element is used to determine when the drag and drop objects have
14555 * Configuration attributes passed into the constructor
14562 * The id of the element that will be dragged. By default this is same
14563 * as the linked element , but could be changed to another element. Ex:
14565 * @property dragElId
14572 * the id of the element that initiates the drag operation. By default
14573 * this is the linked element, but could be changed to be a child of this
14574 * element. This lets us do things like only starting the drag when the
14575 * header element within the linked html element is clicked.
14576 * @property handleElId
14583 * An associative array of HTML tags that will be ignored if clicked.
14584 * @property invalidHandleTypes
14585 * @type {string: string}
14587 invalidHandleTypes: null,
14590 * An associative array of ids for elements that will be ignored if clicked
14591 * @property invalidHandleIds
14592 * @type {string: string}
14594 invalidHandleIds: null,
14597 * An indexted array of css class names for elements that will be ignored
14599 * @property invalidHandleClasses
14602 invalidHandleClasses: null,
14605 * The linked element's absolute X position at the time the drag was
14607 * @property startPageX
14614 * The linked element's absolute X position at the time the drag was
14616 * @property startPageY
14623 * The group defines a logical collection of DragDrop objects that are
14624 * related. Instances only get events when interacting with other
14625 * DragDrop object in the same group. This lets us define multiple
14626 * groups using a single DragDrop subclass if we want.
14628 * @type {string: string}
14633 * Individual drag/drop instances can be locked. This will prevent
14634 * onmousedown start drag.
14642 * Lock this instance
14645 lock: function() { this.locked = true; },
14648 * Unlock this instace
14651 unlock: function() { this.locked = false; },
14654 * By default, all insances can be a drop target. This can be disabled by
14655 * setting isTarget to false.
14662 * The padding configured for this drag and drop object for calculating
14663 * the drop zone intersection with this object.
14670 * Cached reference to the linked element
14671 * @property _domRef
14677 * Internal typeof flag
14678 * @property __ygDragDrop
14681 __ygDragDrop: true,
14684 * Set to true when horizontal contraints are applied
14685 * @property constrainX
14692 * Set to true when vertical contraints are applied
14693 * @property constrainY
14700 * The left constraint
14708 * The right constraint
14716 * The up constraint
14725 * The down constraint
14733 * Maintain offsets when we resetconstraints. Set to true when you want
14734 * the position of the element relative to its parent to stay the same
14735 * when the page changes
14737 * @property maintainOffset
14740 maintainOffset: false,
14743 * Array of pixel locations the element will snap to if we specified a
14744 * horizontal graduation/interval. This array is generated automatically
14745 * when you define a tick interval.
14752 * Array of pixel locations the element will snap to if we specified a
14753 * vertical graduation/interval. This array is generated automatically
14754 * when you define a tick interval.
14761 * By default the drag and drop instance will only respond to the primary
14762 * button click (left button for a right-handed mouse). Set to true to
14763 * allow drag and drop to start with any mouse click that is propogated
14765 * @property primaryButtonOnly
14768 primaryButtonOnly: true,
14771 * The availabe property is false until the linked dom element is accessible.
14772 * @property available
14778 * By default, drags can only be initiated if the mousedown occurs in the
14779 * region the linked element is. This is done in part to work around a
14780 * bug in some browsers that mis-report the mousedown if the previous
14781 * mouseup happened outside of the window. This property is set to true
14782 * if outer handles are defined.
14784 * @property hasOuterHandles
14788 hasOuterHandles: false,
14791 * Code that executes immediately before the startDrag event
14792 * @method b4StartDrag
14795 b4StartDrag: function(x, y) { },
14798 * Abstract method called after a drag/drop object is clicked
14799 * and the drag or mousedown time thresholds have beeen met.
14800 * @method startDrag
14801 * @param {int} X click location
14802 * @param {int} Y click location
14804 startDrag: function(x, y) { /* override this */ },
14807 * Code that executes immediately before the onDrag event
14811 b4Drag: function(e) { },
14814 * Abstract method called during the onMouseMove event while dragging an
14817 * @param {Event} e the mousemove event
14819 onDrag: function(e) { /* override this */ },
14822 * Abstract method called when this element fist begins hovering over
14823 * another DragDrop obj
14824 * @method onDragEnter
14825 * @param {Event} e the mousemove event
14826 * @param {String|DragDrop[]} id In POINT mode, the element
14827 * id this is hovering over. In INTERSECT mode, an array of one or more
14828 * dragdrop items being hovered over.
14830 onDragEnter: function(e, id) { /* override this */ },
14833 * Code that executes immediately before the onDragOver event
14834 * @method b4DragOver
14837 b4DragOver: function(e) { },
14840 * Abstract method called when this element is hovering over another
14842 * @method onDragOver
14843 * @param {Event} e the mousemove event
14844 * @param {String|DragDrop[]} id In POINT mode, the element
14845 * id this is hovering over. In INTERSECT mode, an array of dd items
14846 * being hovered over.
14848 onDragOver: function(e, id) { /* override this */ },
14851 * Code that executes immediately before the onDragOut event
14852 * @method b4DragOut
14855 b4DragOut: function(e) { },
14858 * Abstract method called when we are no longer hovering over an element
14859 * @method onDragOut
14860 * @param {Event} e the mousemove event
14861 * @param {String|DragDrop[]} id In POINT mode, the element
14862 * id this was hovering over. In INTERSECT mode, an array of dd items
14863 * that the mouse is no longer over.
14865 onDragOut: function(e, id) { /* override this */ },
14868 * Code that executes immediately before the onDragDrop event
14869 * @method b4DragDrop
14872 b4DragDrop: function(e) { },
14875 * Abstract method called when this item is dropped on another DragDrop
14877 * @method onDragDrop
14878 * @param {Event} e the mouseup event
14879 * @param {String|DragDrop[]} id In POINT mode, the element
14880 * id this was dropped on. In INTERSECT mode, an array of dd items this
14883 onDragDrop: function(e, id) { /* override this */ },
14886 * Abstract method called when this item is dropped on an area with no
14888 * @method onInvalidDrop
14889 * @param {Event} e the mouseup event
14891 onInvalidDrop: function(e) { /* override this */ },
14894 * Code that executes immediately before the endDrag event
14895 * @method b4EndDrag
14898 b4EndDrag: function(e) { },
14901 * Fired when we are done dragging the object
14903 * @param {Event} e the mouseup event
14905 endDrag: function(e) { /* override this */ },
14908 * Code executed immediately before the onMouseDown event
14909 * @method b4MouseDown
14910 * @param {Event} e the mousedown event
14913 b4MouseDown: function(e) { },
14916 * Event handler that fires when a drag/drop obj gets a mousedown
14917 * @method onMouseDown
14918 * @param {Event} e the mousedown event
14920 onMouseDown: function(e) { /* override this */ },
14923 * Event handler that fires when a drag/drop obj gets a mouseup
14924 * @method onMouseUp
14925 * @param {Event} e the mouseup event
14927 onMouseUp: function(e) { /* override this */ },
14930 * Override the onAvailable method to do what is needed after the initial
14931 * position was determined.
14932 * @method onAvailable
14934 onAvailable: function () {
14938 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14941 defaultPadding : {left:0, right:0, top:0, bottom:0},
14944 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14948 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14949 { dragElId: "existingProxyDiv" });
14950 dd.startDrag = function(){
14951 this.constrainTo("parent-id");
14954 * Or you can initalize it using the {@link Roo.Element} object:
14956 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14957 startDrag : function(){
14958 this.constrainTo("parent-id");
14962 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14963 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14964 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14965 * an object containing the sides to pad. For example: {right:10, bottom:10}
14966 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14968 constrainTo : function(constrainTo, pad, inContent){
14969 if(typeof pad == "number"){
14970 pad = {left: pad, right:pad, top:pad, bottom:pad};
14972 pad = pad || this.defaultPadding;
14973 var b = Roo.get(this.getEl()).getBox();
14974 var ce = Roo.get(constrainTo);
14975 var s = ce.getScroll();
14976 var c, cd = ce.dom;
14977 if(cd == document.body){
14978 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14981 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14985 var topSpace = b.y - c.y;
14986 var leftSpace = b.x - c.x;
14988 this.resetConstraints();
14989 this.setXConstraint(leftSpace - (pad.left||0), // left
14990 c.width - leftSpace - b.width - (pad.right||0) //right
14992 this.setYConstraint(topSpace - (pad.top||0), //top
14993 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14998 * Returns a reference to the linked element
15000 * @return {HTMLElement} the html element
15002 getEl: function() {
15003 if (!this._domRef) {
15004 this._domRef = Roo.getDom(this.id);
15007 return this._domRef;
15011 * Returns a reference to the actual element to drag. By default this is
15012 * the same as the html element, but it can be assigned to another
15013 * element. An example of this can be found in Roo.dd.DDProxy
15014 * @method getDragEl
15015 * @return {HTMLElement} the html element
15017 getDragEl: function() {
15018 return Roo.getDom(this.dragElId);
15022 * Sets up the DragDrop object. Must be called in the constructor of any
15023 * Roo.dd.DragDrop subclass
15025 * @param id the id of the linked element
15026 * @param {String} sGroup the group of related items
15027 * @param {object} config configuration attributes
15029 init: function(id, sGroup, config) {
15030 this.initTarget(id, sGroup, config);
15031 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15032 // Event.on(this.id, "selectstart", Event.preventDefault);
15036 * Initializes Targeting functionality only... the object does not
15037 * get a mousedown handler.
15038 * @method initTarget
15039 * @param id the id of the linked element
15040 * @param {String} sGroup the group of related items
15041 * @param {object} config configuration attributes
15043 initTarget: function(id, sGroup, config) {
15045 // configuration attributes
15046 this.config = config || {};
15048 // create a local reference to the drag and drop manager
15049 this.DDM = Roo.dd.DDM;
15050 // initialize the groups array
15053 // assume that we have an element reference instead of an id if the
15054 // parameter is not a string
15055 if (typeof id !== "string") {
15062 // add to an interaction group
15063 this.addToGroup((sGroup) ? sGroup : "default");
15065 // We don't want to register this as the handle with the manager
15066 // so we just set the id rather than calling the setter.
15067 this.handleElId = id;
15069 // the linked element is the element that gets dragged by default
15070 this.setDragElId(id);
15072 // by default, clicked anchors will not start drag operations.
15073 this.invalidHandleTypes = { A: "A" };
15074 this.invalidHandleIds = {};
15075 this.invalidHandleClasses = [];
15077 this.applyConfig();
15079 this.handleOnAvailable();
15083 * Applies the configuration parameters that were passed into the constructor.
15084 * This is supposed to happen at each level through the inheritance chain. So
15085 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15086 * DragDrop in order to get all of the parameters that are available in
15088 * @method applyConfig
15090 applyConfig: function() {
15092 // configurable properties:
15093 // padding, isTarget, maintainOffset, primaryButtonOnly
15094 this.padding = this.config.padding || [0, 0, 0, 0];
15095 this.isTarget = (this.config.isTarget !== false);
15096 this.maintainOffset = (this.config.maintainOffset);
15097 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15102 * Executed when the linked element is available
15103 * @method handleOnAvailable
15106 handleOnAvailable: function() {
15107 this.available = true;
15108 this.resetConstraints();
15109 this.onAvailable();
15113 * Configures the padding for the target zone in px. Effectively expands
15114 * (or reduces) the virtual object size for targeting calculations.
15115 * Supports css-style shorthand; if only one parameter is passed, all sides
15116 * will have that padding, and if only two are passed, the top and bottom
15117 * will have the first param, the left and right the second.
15118 * @method setPadding
15119 * @param {int} iTop Top pad
15120 * @param {int} iRight Right pad
15121 * @param {int} iBot Bot pad
15122 * @param {int} iLeft Left pad
15124 setPadding: function(iTop, iRight, iBot, iLeft) {
15125 // this.padding = [iLeft, iRight, iTop, iBot];
15126 if (!iRight && 0 !== iRight) {
15127 this.padding = [iTop, iTop, iTop, iTop];
15128 } else if (!iBot && 0 !== iBot) {
15129 this.padding = [iTop, iRight, iTop, iRight];
15131 this.padding = [iTop, iRight, iBot, iLeft];
15136 * Stores the initial placement of the linked element.
15137 * @method setInitialPosition
15138 * @param {int} diffX the X offset, default 0
15139 * @param {int} diffY the Y offset, default 0
15141 setInitPosition: function(diffX, diffY) {
15142 var el = this.getEl();
15144 if (!this.DDM.verifyEl(el)) {
15148 var dx = diffX || 0;
15149 var dy = diffY || 0;
15151 var p = Dom.getXY( el );
15153 this.initPageX = p[0] - dx;
15154 this.initPageY = p[1] - dy;
15156 this.lastPageX = p[0];
15157 this.lastPageY = p[1];
15160 this.setStartPosition(p);
15164 * Sets the start position of the element. This is set when the obj
15165 * is initialized, the reset when a drag is started.
15166 * @method setStartPosition
15167 * @param pos current position (from previous lookup)
15170 setStartPosition: function(pos) {
15171 var p = pos || Dom.getXY( this.getEl() );
15172 this.deltaSetXY = null;
15174 this.startPageX = p[0];
15175 this.startPageY = p[1];
15179 * Add this instance to a group of related drag/drop objects. All
15180 * instances belong to at least one group, and can belong to as many
15181 * groups as needed.
15182 * @method addToGroup
15183 * @param sGroup {string} the name of the group
15185 addToGroup: function(sGroup) {
15186 this.groups[sGroup] = true;
15187 this.DDM.regDragDrop(this, sGroup);
15191 * Remove's this instance from the supplied interaction group
15192 * @method removeFromGroup
15193 * @param {string} sGroup The group to drop
15195 removeFromGroup: function(sGroup) {
15196 if (this.groups[sGroup]) {
15197 delete this.groups[sGroup];
15200 this.DDM.removeDDFromGroup(this, sGroup);
15204 * Allows you to specify that an element other than the linked element
15205 * will be moved with the cursor during a drag
15206 * @method setDragElId
15207 * @param id {string} the id of the element that will be used to initiate the drag
15209 setDragElId: function(id) {
15210 this.dragElId = id;
15214 * Allows you to specify a child of the linked element that should be
15215 * used to initiate the drag operation. An example of this would be if
15216 * you have a content div with text and links. Clicking anywhere in the
15217 * content area would normally start the drag operation. Use this method
15218 * to specify that an element inside of the content div is the element
15219 * that starts the drag operation.
15220 * @method setHandleElId
15221 * @param id {string} the id of the element that will be used to
15222 * initiate the drag.
15224 setHandleElId: function(id) {
15225 if (typeof id !== "string") {
15228 this.handleElId = id;
15229 this.DDM.regHandle(this.id, id);
15233 * Allows you to set an element outside of the linked element as a drag
15235 * @method setOuterHandleElId
15236 * @param id the id of the element that will be used to initiate the drag
15238 setOuterHandleElId: function(id) {
15239 if (typeof id !== "string") {
15242 Event.on(id, "mousedown",
15243 this.handleMouseDown, this);
15244 this.setHandleElId(id);
15246 this.hasOuterHandles = true;
15250 * Remove all drag and drop hooks for this element
15253 unreg: function() {
15254 Event.un(this.id, "mousedown",
15255 this.handleMouseDown);
15256 this._domRef = null;
15257 this.DDM._remove(this);
15260 destroy : function(){
15265 * Returns true if this instance is locked, or the drag drop mgr is locked
15266 * (meaning that all drag/drop is disabled on the page.)
15268 * @return {boolean} true if this obj or all drag/drop is locked, else
15271 isLocked: function() {
15272 return (this.DDM.isLocked() || this.locked);
15276 * Fired when this object is clicked
15277 * @method handleMouseDown
15279 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15282 handleMouseDown: function(e, oDD){
15283 if (this.primaryButtonOnly && e.button != 0) {
15287 if (this.isLocked()) {
15291 this.DDM.refreshCache(this.groups);
15293 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15294 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15296 if (this.clickValidator(e)) {
15298 // set the initial element position
15299 this.setStartPosition();
15302 this.b4MouseDown(e);
15303 this.onMouseDown(e);
15305 this.DDM.handleMouseDown(e, this);
15307 this.DDM.stopEvent(e);
15315 clickValidator: function(e) {
15316 var target = e.getTarget();
15317 return ( this.isValidHandleChild(target) &&
15318 (this.id == this.handleElId ||
15319 this.DDM.handleWasClicked(target, this.id)) );
15323 * Allows you to specify a tag name that should not start a drag operation
15324 * when clicked. This is designed to facilitate embedding links within a
15325 * drag handle that do something other than start the drag.
15326 * @method addInvalidHandleType
15327 * @param {string} tagName the type of element to exclude
15329 addInvalidHandleType: function(tagName) {
15330 var type = tagName.toUpperCase();
15331 this.invalidHandleTypes[type] = type;
15335 * Lets you to specify an element id for a child of a drag handle
15336 * that should not initiate a drag
15337 * @method addInvalidHandleId
15338 * @param {string} id the element id of the element you wish to ignore
15340 addInvalidHandleId: function(id) {
15341 if (typeof id !== "string") {
15344 this.invalidHandleIds[id] = id;
15348 * Lets you specify a css class of elements that will not initiate a drag
15349 * @method addInvalidHandleClass
15350 * @param {string} cssClass the class of the elements you wish to ignore
15352 addInvalidHandleClass: function(cssClass) {
15353 this.invalidHandleClasses.push(cssClass);
15357 * Unsets an excluded tag name set by addInvalidHandleType
15358 * @method removeInvalidHandleType
15359 * @param {string} tagName the type of element to unexclude
15361 removeInvalidHandleType: function(tagName) {
15362 var type = tagName.toUpperCase();
15363 // this.invalidHandleTypes[type] = null;
15364 delete this.invalidHandleTypes[type];
15368 * Unsets an invalid handle id
15369 * @method removeInvalidHandleId
15370 * @param {string} id the id of the element to re-enable
15372 removeInvalidHandleId: function(id) {
15373 if (typeof id !== "string") {
15376 delete this.invalidHandleIds[id];
15380 * Unsets an invalid css class
15381 * @method removeInvalidHandleClass
15382 * @param {string} cssClass the class of the element(s) you wish to
15385 removeInvalidHandleClass: function(cssClass) {
15386 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15387 if (this.invalidHandleClasses[i] == cssClass) {
15388 delete this.invalidHandleClasses[i];
15394 * Checks the tag exclusion list to see if this click should be ignored
15395 * @method isValidHandleChild
15396 * @param {HTMLElement} node the HTMLElement to evaluate
15397 * @return {boolean} true if this is a valid tag type, false if not
15399 isValidHandleChild: function(node) {
15402 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15405 nodeName = node.nodeName.toUpperCase();
15407 nodeName = node.nodeName;
15409 valid = valid && !this.invalidHandleTypes[nodeName];
15410 valid = valid && !this.invalidHandleIds[node.id];
15412 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15413 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15422 * Create the array of horizontal tick marks if an interval was specified
15423 * in setXConstraint().
15424 * @method setXTicks
15427 setXTicks: function(iStartX, iTickSize) {
15429 this.xTickSize = iTickSize;
15433 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15435 this.xTicks[this.xTicks.length] = i;
15440 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15442 this.xTicks[this.xTicks.length] = i;
15447 this.xTicks.sort(this.DDM.numericSort) ;
15451 * Create the array of vertical tick marks if an interval was specified in
15452 * setYConstraint().
15453 * @method setYTicks
15456 setYTicks: function(iStartY, iTickSize) {
15458 this.yTickSize = iTickSize;
15462 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15464 this.yTicks[this.yTicks.length] = i;
15469 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15471 this.yTicks[this.yTicks.length] = i;
15476 this.yTicks.sort(this.DDM.numericSort) ;
15480 * By default, the element can be dragged any place on the screen. Use
15481 * this method to limit the horizontal travel of the element. Pass in
15482 * 0,0 for the parameters if you want to lock the drag to the y axis.
15483 * @method setXConstraint
15484 * @param {int} iLeft the number of pixels the element can move to the left
15485 * @param {int} iRight the number of pixels the element can move to the
15487 * @param {int} iTickSize optional parameter for specifying that the
15489 * should move iTickSize pixels at a time.
15491 setXConstraint: function(iLeft, iRight, iTickSize) {
15492 this.leftConstraint = iLeft;
15493 this.rightConstraint = iRight;
15495 this.minX = this.initPageX - iLeft;
15496 this.maxX = this.initPageX + iRight;
15497 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15499 this.constrainX = true;
15503 * Clears any constraints applied to this instance. Also clears ticks
15504 * since they can't exist independent of a constraint at this time.
15505 * @method clearConstraints
15507 clearConstraints: function() {
15508 this.constrainX = false;
15509 this.constrainY = false;
15514 * Clears any tick interval defined for this instance
15515 * @method clearTicks
15517 clearTicks: function() {
15518 this.xTicks = null;
15519 this.yTicks = null;
15520 this.xTickSize = 0;
15521 this.yTickSize = 0;
15525 * By default, the element can be dragged any place on the screen. Set
15526 * this to limit the vertical travel of the element. Pass in 0,0 for the
15527 * parameters if you want to lock the drag to the x axis.
15528 * @method setYConstraint
15529 * @param {int} iUp the number of pixels the element can move up
15530 * @param {int} iDown the number of pixels the element can move down
15531 * @param {int} iTickSize optional parameter for specifying that the
15532 * element should move iTickSize pixels at a time.
15534 setYConstraint: function(iUp, iDown, iTickSize) {
15535 this.topConstraint = iUp;
15536 this.bottomConstraint = iDown;
15538 this.minY = this.initPageY - iUp;
15539 this.maxY = this.initPageY + iDown;
15540 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15542 this.constrainY = true;
15547 * resetConstraints must be called if you manually reposition a dd element.
15548 * @method resetConstraints
15549 * @param {boolean} maintainOffset
15551 resetConstraints: function() {
15554 // Maintain offsets if necessary
15555 if (this.initPageX || this.initPageX === 0) {
15556 // figure out how much this thing has moved
15557 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15558 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15560 this.setInitPosition(dx, dy);
15562 // This is the first time we have detected the element's position
15564 this.setInitPosition();
15567 if (this.constrainX) {
15568 this.setXConstraint( this.leftConstraint,
15569 this.rightConstraint,
15573 if (this.constrainY) {
15574 this.setYConstraint( this.topConstraint,
15575 this.bottomConstraint,
15581 * Normally the drag element is moved pixel by pixel, but we can specify
15582 * that it move a number of pixels at a time. This method resolves the
15583 * location when we have it set up like this.
15585 * @param {int} val where we want to place the object
15586 * @param {int[]} tickArray sorted array of valid points
15587 * @return {int} the closest tick
15590 getTick: function(val, tickArray) {
15593 // If tick interval is not defined, it is effectively 1 pixel,
15594 // so we return the value passed to us.
15596 } else if (tickArray[0] >= val) {
15597 // The value is lower than the first tick, so we return the first
15599 return tickArray[0];
15601 for (var i=0, len=tickArray.length; i<len; ++i) {
15603 if (tickArray[next] && tickArray[next] >= val) {
15604 var diff1 = val - tickArray[i];
15605 var diff2 = tickArray[next] - val;
15606 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15610 // The value is larger than the last tick, so we return the last
15612 return tickArray[tickArray.length - 1];
15619 * @return {string} string representation of the dd obj
15621 toString: function() {
15622 return ("DragDrop " + this.id);
15630 * Ext JS Library 1.1.1
15631 * Copyright(c) 2006-2007, Ext JS, LLC.
15633 * Originally Released Under LGPL - original licence link has changed is not relivant.
15636 * <script type="text/javascript">
15641 * The drag and drop utility provides a framework for building drag and drop
15642 * applications. In addition to enabling drag and drop for specific elements,
15643 * the drag and drop elements are tracked by the manager class, and the
15644 * interactions between the various elements are tracked during the drag and
15645 * the implementing code is notified about these important moments.
15648 // Only load the library once. Rewriting the manager class would orphan
15649 // existing drag and drop instances.
15650 if (!Roo.dd.DragDropMgr) {
15653 * @class Roo.dd.DragDropMgr
15654 * DragDropMgr is a singleton that tracks the element interaction for
15655 * all DragDrop items in the window. Generally, you will not call
15656 * this class directly, but it does have helper methods that could
15657 * be useful in your DragDrop implementations.
15660 Roo.dd.DragDropMgr = function() {
15662 var Event = Roo.EventManager;
15667 * Two dimensional Array of registered DragDrop objects. The first
15668 * dimension is the DragDrop item group, the second the DragDrop
15671 * @type {string: string}
15678 * Array of element ids defined as drag handles. Used to determine
15679 * if the element that generated the mousedown event is actually the
15680 * handle and not the html element itself.
15681 * @property handleIds
15682 * @type {string: string}
15689 * the DragDrop object that is currently being dragged
15690 * @property dragCurrent
15698 * the DragDrop object(s) that are being hovered over
15699 * @property dragOvers
15707 * the X distance between the cursor and the object being dragged
15716 * the Y distance between the cursor and the object being dragged
15725 * Flag to determine if we should prevent the default behavior of the
15726 * events we define. By default this is true, but this can be set to
15727 * false if you need the default behavior (not recommended)
15728 * @property preventDefault
15732 preventDefault: true,
15735 * Flag to determine if we should stop the propagation of the events
15736 * we generate. This is true by default but you may want to set it to
15737 * false if the html element contains other features that require the
15739 * @property stopPropagation
15743 stopPropagation: true,
15746 * Internal flag that is set to true when drag and drop has been
15748 * @property initialized
15755 * All drag and drop can be disabled.
15763 * Called the first time an element is registered.
15769 this.initialized = true;
15773 * In point mode, drag and drop interaction is defined by the
15774 * location of the cursor during the drag/drop
15782 * In intersect mode, drag and drop interactio nis defined by the
15783 * overlap of two or more drag and drop objects.
15784 * @property INTERSECT
15791 * The current drag and drop mode. Default: POINT
15799 * Runs method on all drag and drop objects
15800 * @method _execOnAll
15804 _execOnAll: function(sMethod, args) {
15805 for (var i in this.ids) {
15806 for (var j in this.ids[i]) {
15807 var oDD = this.ids[i][j];
15808 if (! this.isTypeOfDD(oDD)) {
15811 oDD[sMethod].apply(oDD, args);
15817 * Drag and drop initialization. Sets up the global event handlers
15822 _onLoad: function() {
15827 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15828 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15829 Event.on(window, "unload", this._onUnload, this, true);
15830 Event.on(window, "resize", this._onResize, this, true);
15831 // Event.on(window, "mouseout", this._test);
15836 * Reset constraints on all drag and drop objs
15837 * @method _onResize
15841 _onResize: function(e) {
15842 this._execOnAll("resetConstraints", []);
15846 * Lock all drag and drop functionality
15850 lock: function() { this.locked = true; },
15853 * Unlock all drag and drop functionality
15857 unlock: function() { this.locked = false; },
15860 * Is drag and drop locked?
15862 * @return {boolean} True if drag and drop is locked, false otherwise.
15865 isLocked: function() { return this.locked; },
15868 * Location cache that is set for all drag drop objects when a drag is
15869 * initiated, cleared when the drag is finished.
15870 * @property locationCache
15877 * Set useCache to false if you want to force object the lookup of each
15878 * drag and drop linked element constantly during a drag.
15879 * @property useCache
15886 * The number of pixels that the mouse needs to move after the
15887 * mousedown before the drag is initiated. Default=3;
15888 * @property clickPixelThresh
15892 clickPixelThresh: 3,
15895 * The number of milliseconds after the mousedown event to initiate the
15896 * drag if we don't get a mouseup event. Default=1000
15897 * @property clickTimeThresh
15901 clickTimeThresh: 350,
15904 * Flag that indicates that either the drag pixel threshold or the
15905 * mousdown time threshold has been met
15906 * @property dragThreshMet
15911 dragThreshMet: false,
15914 * Timeout used for the click time threshold
15915 * @property clickTimeout
15920 clickTimeout: null,
15923 * The X position of the mousedown event stored for later use when a
15924 * drag threshold is met.
15933 * The Y position of the mousedown event stored for later use when a
15934 * drag threshold is met.
15943 * Each DragDrop instance must be registered with the DragDropMgr.
15944 * This is executed in DragDrop.init()
15945 * @method regDragDrop
15946 * @param {DragDrop} oDD the DragDrop object to register
15947 * @param {String} sGroup the name of the group this element belongs to
15950 regDragDrop: function(oDD, sGroup) {
15951 if (!this.initialized) { this.init(); }
15953 if (!this.ids[sGroup]) {
15954 this.ids[sGroup] = {};
15956 this.ids[sGroup][oDD.id] = oDD;
15960 * Removes the supplied dd instance from the supplied group. Executed
15961 * by DragDrop.removeFromGroup, so don't call this function directly.
15962 * @method removeDDFromGroup
15966 removeDDFromGroup: function(oDD, sGroup) {
15967 if (!this.ids[sGroup]) {
15968 this.ids[sGroup] = {};
15971 var obj = this.ids[sGroup];
15972 if (obj && obj[oDD.id]) {
15973 delete obj[oDD.id];
15978 * Unregisters a drag and drop item. This is executed in
15979 * DragDrop.unreg, use that method instead of calling this directly.
15984 _remove: function(oDD) {
15985 for (var g in oDD.groups) {
15986 if (g && this.ids[g][oDD.id]) {
15987 delete this.ids[g][oDD.id];
15990 delete this.handleIds[oDD.id];
15994 * Each DragDrop handle element must be registered. This is done
15995 * automatically when executing DragDrop.setHandleElId()
15996 * @method regHandle
15997 * @param {String} sDDId the DragDrop id this element is a handle for
15998 * @param {String} sHandleId the id of the element that is the drag
16002 regHandle: function(sDDId, sHandleId) {
16003 if (!this.handleIds[sDDId]) {
16004 this.handleIds[sDDId] = {};
16006 this.handleIds[sDDId][sHandleId] = sHandleId;
16010 * Utility function to determine if a given element has been
16011 * registered as a drag drop item.
16012 * @method isDragDrop
16013 * @param {String} id the element id to check
16014 * @return {boolean} true if this element is a DragDrop item,
16018 isDragDrop: function(id) {
16019 return ( this.getDDById(id) ) ? true : false;
16023 * Returns the drag and drop instances that are in all groups the
16024 * passed in instance belongs to.
16025 * @method getRelated
16026 * @param {DragDrop} p_oDD the obj to get related data for
16027 * @param {boolean} bTargetsOnly if true, only return targetable objs
16028 * @return {DragDrop[]} the related instances
16031 getRelated: function(p_oDD, bTargetsOnly) {
16033 for (var i in p_oDD.groups) {
16034 for (j in this.ids[i]) {
16035 var dd = this.ids[i][j];
16036 if (! this.isTypeOfDD(dd)) {
16039 if (!bTargetsOnly || dd.isTarget) {
16040 oDDs[oDDs.length] = dd;
16049 * Returns true if the specified dd target is a legal target for
16050 * the specifice drag obj
16051 * @method isLegalTarget
16052 * @param {DragDrop} the drag obj
16053 * @param {DragDrop} the target
16054 * @return {boolean} true if the target is a legal target for the
16058 isLegalTarget: function (oDD, oTargetDD) {
16059 var targets = this.getRelated(oDD, true);
16060 for (var i=0, len=targets.length;i<len;++i) {
16061 if (targets[i].id == oTargetDD.id) {
16070 * My goal is to be able to transparently determine if an object is
16071 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16072 * returns "object", oDD.constructor.toString() always returns
16073 * "DragDrop" and not the name of the subclass. So for now it just
16074 * evaluates a well-known variable in DragDrop.
16075 * @method isTypeOfDD
16076 * @param {Object} the object to evaluate
16077 * @return {boolean} true if typeof oDD = DragDrop
16080 isTypeOfDD: function (oDD) {
16081 return (oDD && oDD.__ygDragDrop);
16085 * Utility function to determine if a given element has been
16086 * registered as a drag drop handle for the given Drag Drop object.
16088 * @param {String} id the element id to check
16089 * @return {boolean} true if this element is a DragDrop handle, false
16093 isHandle: function(sDDId, sHandleId) {
16094 return ( this.handleIds[sDDId] &&
16095 this.handleIds[sDDId][sHandleId] );
16099 * Returns the DragDrop instance for a given id
16100 * @method getDDById
16101 * @param {String} id the id of the DragDrop object
16102 * @return {DragDrop} the drag drop object, null if it is not found
16105 getDDById: function(id) {
16106 for (var i in this.ids) {
16107 if (this.ids[i][id]) {
16108 return this.ids[i][id];
16115 * Fired after a registered DragDrop object gets the mousedown event.
16116 * Sets up the events required to track the object being dragged
16117 * @method handleMouseDown
16118 * @param {Event} e the event
16119 * @param oDD the DragDrop object being dragged
16123 handleMouseDown: function(e, oDD) {
16125 Roo.QuickTips.disable();
16127 this.currentTarget = e.getTarget();
16129 this.dragCurrent = oDD;
16131 var el = oDD.getEl();
16133 // track start position
16134 this.startX = e.getPageX();
16135 this.startY = e.getPageY();
16137 this.deltaX = this.startX - el.offsetLeft;
16138 this.deltaY = this.startY - el.offsetTop;
16140 this.dragThreshMet = false;
16142 this.clickTimeout = setTimeout(
16144 var DDM = Roo.dd.DDM;
16145 DDM.startDrag(DDM.startX, DDM.startY);
16147 this.clickTimeThresh );
16151 * Fired when either the drag pixel threshol or the mousedown hold
16152 * time threshold has been met.
16153 * @method startDrag
16154 * @param x {int} the X position of the original mousedown
16155 * @param y {int} the Y position of the original mousedown
16158 startDrag: function(x, y) {
16159 clearTimeout(this.clickTimeout);
16160 if (this.dragCurrent) {
16161 this.dragCurrent.b4StartDrag(x, y);
16162 this.dragCurrent.startDrag(x, y);
16164 this.dragThreshMet = true;
16168 * Internal function to handle the mouseup event. Will be invoked
16169 * from the context of the document.
16170 * @method handleMouseUp
16171 * @param {Event} e the event
16175 handleMouseUp: function(e) {
16178 Roo.QuickTips.enable();
16180 if (! this.dragCurrent) {
16184 clearTimeout(this.clickTimeout);
16186 if (this.dragThreshMet) {
16187 this.fireEvents(e, true);
16197 * Utility to stop event propagation and event default, if these
16198 * features are turned on.
16199 * @method stopEvent
16200 * @param {Event} e the event as returned by this.getEvent()
16203 stopEvent: function(e){
16204 if(this.stopPropagation) {
16205 e.stopPropagation();
16208 if (this.preventDefault) {
16209 e.preventDefault();
16214 * Internal function to clean up event handlers after the drag
16215 * operation is complete
16217 * @param {Event} e the event
16221 stopDrag: function(e) {
16222 // Fire the drag end event for the item that was dragged
16223 if (this.dragCurrent) {
16224 if (this.dragThreshMet) {
16225 this.dragCurrent.b4EndDrag(e);
16226 this.dragCurrent.endDrag(e);
16229 this.dragCurrent.onMouseUp(e);
16232 this.dragCurrent = null;
16233 this.dragOvers = {};
16237 * Internal function to handle the mousemove event. Will be invoked
16238 * from the context of the html element.
16240 * @TODO figure out what we can do about mouse events lost when the
16241 * user drags objects beyond the window boundary. Currently we can
16242 * detect this in internet explorer by verifying that the mouse is
16243 * down during the mousemove event. Firefox doesn't give us the
16244 * button state on the mousemove event.
16245 * @method handleMouseMove
16246 * @param {Event} e the event
16250 handleMouseMove: function(e) {
16251 if (! this.dragCurrent) {
16255 // var button = e.which || e.button;
16257 // check for IE mouseup outside of page boundary
16258 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16260 return this.handleMouseUp(e);
16263 if (!this.dragThreshMet) {
16264 var diffX = Math.abs(this.startX - e.getPageX());
16265 var diffY = Math.abs(this.startY - e.getPageY());
16266 if (diffX > this.clickPixelThresh ||
16267 diffY > this.clickPixelThresh) {
16268 this.startDrag(this.startX, this.startY);
16272 if (this.dragThreshMet) {
16273 this.dragCurrent.b4Drag(e);
16274 this.dragCurrent.onDrag(e);
16275 if(!this.dragCurrent.moveOnly){
16276 this.fireEvents(e, false);
16286 * Iterates over all of the DragDrop elements to find ones we are
16287 * hovering over or dropping on
16288 * @method fireEvents
16289 * @param {Event} e the event
16290 * @param {boolean} isDrop is this a drop op or a mouseover op?
16294 fireEvents: function(e, isDrop) {
16295 var dc = this.dragCurrent;
16297 // If the user did the mouse up outside of the window, we could
16298 // get here even though we have ended the drag.
16299 if (!dc || dc.isLocked()) {
16303 var pt = e.getPoint();
16305 // cache the previous dragOver array
16311 var enterEvts = [];
16313 // Check to see if the object(s) we were hovering over is no longer
16314 // being hovered over so we can fire the onDragOut event
16315 for (var i in this.dragOvers) {
16317 var ddo = this.dragOvers[i];
16319 if (! this.isTypeOfDD(ddo)) {
16323 if (! this.isOverTarget(pt, ddo, this.mode)) {
16324 outEvts.push( ddo );
16327 oldOvers[i] = true;
16328 delete this.dragOvers[i];
16331 for (var sGroup in dc.groups) {
16333 if ("string" != typeof sGroup) {
16337 for (i in this.ids[sGroup]) {
16338 var oDD = this.ids[sGroup][i];
16339 if (! this.isTypeOfDD(oDD)) {
16343 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16344 if (this.isOverTarget(pt, oDD, this.mode)) {
16345 // look for drop interactions
16347 dropEvts.push( oDD );
16348 // look for drag enter and drag over interactions
16351 // initial drag over: dragEnter fires
16352 if (!oldOvers[oDD.id]) {
16353 enterEvts.push( oDD );
16354 // subsequent drag overs: dragOver fires
16356 overEvts.push( oDD );
16359 this.dragOvers[oDD.id] = oDD;
16367 if (outEvts.length) {
16368 dc.b4DragOut(e, outEvts);
16369 dc.onDragOut(e, outEvts);
16372 if (enterEvts.length) {
16373 dc.onDragEnter(e, enterEvts);
16376 if (overEvts.length) {
16377 dc.b4DragOver(e, overEvts);
16378 dc.onDragOver(e, overEvts);
16381 if (dropEvts.length) {
16382 dc.b4DragDrop(e, dropEvts);
16383 dc.onDragDrop(e, dropEvts);
16387 // fire dragout events
16389 for (i=0, len=outEvts.length; i<len; ++i) {
16390 dc.b4DragOut(e, outEvts[i].id);
16391 dc.onDragOut(e, outEvts[i].id);
16394 // fire enter events
16395 for (i=0,len=enterEvts.length; i<len; ++i) {
16396 // dc.b4DragEnter(e, oDD.id);
16397 dc.onDragEnter(e, enterEvts[i].id);
16400 // fire over events
16401 for (i=0,len=overEvts.length; i<len; ++i) {
16402 dc.b4DragOver(e, overEvts[i].id);
16403 dc.onDragOver(e, overEvts[i].id);
16406 // fire drop events
16407 for (i=0, len=dropEvts.length; i<len; ++i) {
16408 dc.b4DragDrop(e, dropEvts[i].id);
16409 dc.onDragDrop(e, dropEvts[i].id);
16414 // notify about a drop that did not find a target
16415 if (isDrop && !dropEvts.length) {
16416 dc.onInvalidDrop(e);
16422 * Helper function for getting the best match from the list of drag
16423 * and drop objects returned by the drag and drop events when we are
16424 * in INTERSECT mode. It returns either the first object that the
16425 * cursor is over, or the object that has the greatest overlap with
16426 * the dragged element.
16427 * @method getBestMatch
16428 * @param {DragDrop[]} dds The array of drag and drop objects
16430 * @return {DragDrop} The best single match
16433 getBestMatch: function(dds) {
16435 // Return null if the input is not what we expect
16436 //if (!dds || !dds.length || dds.length == 0) {
16438 // If there is only one item, it wins
16439 //} else if (dds.length == 1) {
16441 var len = dds.length;
16446 // Loop through the targeted items
16447 for (var i=0; i<len; ++i) {
16449 // If the cursor is over the object, it wins. If the
16450 // cursor is over multiple matches, the first one we come
16452 if (dd.cursorIsOver) {
16455 // Otherwise the object with the most overlap wins
16458 winner.overlap.getArea() < dd.overlap.getArea()) {
16469 * Refreshes the cache of the top-left and bottom-right points of the
16470 * drag and drop objects in the specified group(s). This is in the
16471 * format that is stored in the drag and drop instance, so typical
16474 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16478 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16480 * @TODO this really should be an indexed array. Alternatively this
16481 * method could accept both.
16482 * @method refreshCache
16483 * @param {Object} groups an associative array of groups to refresh
16486 refreshCache: function(groups) {
16487 for (var sGroup in groups) {
16488 if ("string" != typeof sGroup) {
16491 for (var i in this.ids[sGroup]) {
16492 var oDD = this.ids[sGroup][i];
16494 if (this.isTypeOfDD(oDD)) {
16495 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16496 var loc = this.getLocation(oDD);
16498 this.locationCache[oDD.id] = loc;
16500 delete this.locationCache[oDD.id];
16501 // this will unregister the drag and drop object if
16502 // the element is not in a usable state
16511 * This checks to make sure an element exists and is in the DOM. The
16512 * main purpose is to handle cases where innerHTML is used to remove
16513 * drag and drop objects from the DOM. IE provides an 'unspecified
16514 * error' when trying to access the offsetParent of such an element
16516 * @param {HTMLElement} el the element to check
16517 * @return {boolean} true if the element looks usable
16520 verifyEl: function(el) {
16525 parent = el.offsetParent;
16528 parent = el.offsetParent;
16539 * Returns a Region object containing the drag and drop element's position
16540 * and size, including the padding configured for it
16541 * @method getLocation
16542 * @param {DragDrop} oDD the drag and drop object to get the
16544 * @return {Roo.lib.Region} a Region object representing the total area
16545 * the element occupies, including any padding
16546 * the instance is configured for.
16549 getLocation: function(oDD) {
16550 if (! this.isTypeOfDD(oDD)) {
16554 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16557 pos= Roo.lib.Dom.getXY(el);
16565 x2 = x1 + el.offsetWidth;
16567 y2 = y1 + el.offsetHeight;
16569 t = y1 - oDD.padding[0];
16570 r = x2 + oDD.padding[1];
16571 b = y2 + oDD.padding[2];
16572 l = x1 - oDD.padding[3];
16574 return new Roo.lib.Region( t, r, b, l );
16578 * Checks the cursor location to see if it over the target
16579 * @method isOverTarget
16580 * @param {Roo.lib.Point} pt The point to evaluate
16581 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16582 * @return {boolean} true if the mouse is over the target
16586 isOverTarget: function(pt, oTarget, intersect) {
16587 // use cache if available
16588 var loc = this.locationCache[oTarget.id];
16589 if (!loc || !this.useCache) {
16590 loc = this.getLocation(oTarget);
16591 this.locationCache[oTarget.id] = loc;
16599 oTarget.cursorIsOver = loc.contains( pt );
16601 // DragDrop is using this as a sanity check for the initial mousedown
16602 // in this case we are done. In POINT mode, if the drag obj has no
16603 // contraints, we are also done. Otherwise we need to evaluate the
16604 // location of the target as related to the actual location of the
16605 // dragged element.
16606 var dc = this.dragCurrent;
16607 if (!dc || !dc.getTargetCoord ||
16608 (!intersect && !dc.constrainX && !dc.constrainY)) {
16609 return oTarget.cursorIsOver;
16612 oTarget.overlap = null;
16614 // Get the current location of the drag element, this is the
16615 // location of the mouse event less the delta that represents
16616 // where the original mousedown happened on the element. We
16617 // need to consider constraints and ticks as well.
16618 var pos = dc.getTargetCoord(pt.x, pt.y);
16620 var el = dc.getDragEl();
16621 var curRegion = new Roo.lib.Region( pos.y,
16622 pos.x + el.offsetWidth,
16623 pos.y + el.offsetHeight,
16626 var overlap = curRegion.intersect(loc);
16629 oTarget.overlap = overlap;
16630 return (intersect) ? true : oTarget.cursorIsOver;
16637 * unload event handler
16638 * @method _onUnload
16642 _onUnload: function(e, me) {
16643 Roo.dd.DragDropMgr.unregAll();
16647 * Cleans up the drag and drop events and objects.
16652 unregAll: function() {
16654 if (this.dragCurrent) {
16656 this.dragCurrent = null;
16659 this._execOnAll("unreg", []);
16661 for (i in this.elementCache) {
16662 delete this.elementCache[i];
16665 this.elementCache = {};
16670 * A cache of DOM elements
16671 * @property elementCache
16678 * Get the wrapper for the DOM element specified
16679 * @method getElWrapper
16680 * @param {String} id the id of the element to get
16681 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16683 * @deprecated This wrapper isn't that useful
16686 getElWrapper: function(id) {
16687 var oWrapper = this.elementCache[id];
16688 if (!oWrapper || !oWrapper.el) {
16689 oWrapper = this.elementCache[id] =
16690 new this.ElementWrapper(Roo.getDom(id));
16696 * Returns the actual DOM element
16697 * @method getElement
16698 * @param {String} id the id of the elment to get
16699 * @return {Object} The element
16700 * @deprecated use Roo.getDom instead
16703 getElement: function(id) {
16704 return Roo.getDom(id);
16708 * Returns the style property for the DOM element (i.e.,
16709 * document.getElById(id).style)
16711 * @param {String} id the id of the elment to get
16712 * @return {Object} The style property of the element
16713 * @deprecated use Roo.getDom instead
16716 getCss: function(id) {
16717 var el = Roo.getDom(id);
16718 return (el) ? el.style : null;
16722 * Inner class for cached elements
16723 * @class DragDropMgr.ElementWrapper
16728 ElementWrapper: function(el) {
16733 this.el = el || null;
16738 this.id = this.el && el.id;
16740 * A reference to the style property
16743 this.css = this.el && el.style;
16747 * Returns the X position of an html element
16749 * @param el the element for which to get the position
16750 * @return {int} the X coordinate
16752 * @deprecated use Roo.lib.Dom.getX instead
16755 getPosX: function(el) {
16756 return Roo.lib.Dom.getX(el);
16760 * Returns the Y position of an html element
16762 * @param el the element for which to get the position
16763 * @return {int} the Y coordinate
16764 * @deprecated use Roo.lib.Dom.getY instead
16767 getPosY: function(el) {
16768 return Roo.lib.Dom.getY(el);
16772 * Swap two nodes. In IE, we use the native method, for others we
16773 * emulate the IE behavior
16775 * @param n1 the first node to swap
16776 * @param n2 the other node to swap
16779 swapNode: function(n1, n2) {
16783 var p = n2.parentNode;
16784 var s = n2.nextSibling;
16787 p.insertBefore(n1, n2);
16788 } else if (n2 == n1.nextSibling) {
16789 p.insertBefore(n2, n1);
16791 n1.parentNode.replaceChild(n2, n1);
16792 p.insertBefore(n1, s);
16798 * Returns the current scroll position
16799 * @method getScroll
16803 getScroll: function () {
16804 var t, l, dde=document.documentElement, db=document.body;
16805 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16807 l = dde.scrollLeft;
16814 return { top: t, left: l };
16818 * Returns the specified element style property
16820 * @param {HTMLElement} el the element
16821 * @param {string} styleProp the style property
16822 * @return {string} The value of the style property
16823 * @deprecated use Roo.lib.Dom.getStyle
16826 getStyle: function(el, styleProp) {
16827 return Roo.fly(el).getStyle(styleProp);
16831 * Gets the scrollTop
16832 * @method getScrollTop
16833 * @return {int} the document's scrollTop
16836 getScrollTop: function () { return this.getScroll().top; },
16839 * Gets the scrollLeft
16840 * @method getScrollLeft
16841 * @return {int} the document's scrollTop
16844 getScrollLeft: function () { return this.getScroll().left; },
16847 * Sets the x/y position of an element to the location of the
16850 * @param {HTMLElement} moveEl The element to move
16851 * @param {HTMLElement} targetEl The position reference element
16854 moveToEl: function (moveEl, targetEl) {
16855 var aCoord = Roo.lib.Dom.getXY(targetEl);
16856 Roo.lib.Dom.setXY(moveEl, aCoord);
16860 * Numeric array sort function
16861 * @method numericSort
16864 numericSort: function(a, b) { return (a - b); },
16868 * @property _timeoutCount
16875 * Trying to make the load order less important. Without this we get
16876 * an error if this file is loaded before the Event Utility.
16877 * @method _addListeners
16881 _addListeners: function() {
16882 var DDM = Roo.dd.DDM;
16883 if ( Roo.lib.Event && document ) {
16886 if (DDM._timeoutCount > 2000) {
16888 setTimeout(DDM._addListeners, 10);
16889 if (document && document.body) {
16890 DDM._timeoutCount += 1;
16897 * Recursively searches the immediate parent and all child nodes for
16898 * the handle element in order to determine wheter or not it was
16900 * @method handleWasClicked
16901 * @param node the html element to inspect
16904 handleWasClicked: function(node, id) {
16905 if (this.isHandle(id, node.id)) {
16908 // check to see if this is a text node child of the one we want
16909 var p = node.parentNode;
16912 if (this.isHandle(id, p.id)) {
16927 // shorter alias, save a few bytes
16928 Roo.dd.DDM = Roo.dd.DragDropMgr;
16929 Roo.dd.DDM._addListeners();
16933 * Ext JS Library 1.1.1
16934 * Copyright(c) 2006-2007, Ext JS, LLC.
16936 * Originally Released Under LGPL - original licence link has changed is not relivant.
16939 * <script type="text/javascript">
16944 * A DragDrop implementation where the linked element follows the
16945 * mouse cursor during a drag.
16946 * @extends Roo.dd.DragDrop
16948 * @param {String} id the id of the linked element
16949 * @param {String} sGroup the group of related DragDrop items
16950 * @param {object} config an object containing configurable attributes
16951 * Valid properties for DD:
16954 Roo.dd.DD = function(id, sGroup, config) {
16956 this.init(id, sGroup, config);
16960 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16963 * When set to true, the utility automatically tries to scroll the browser
16964 * window wehn a drag and drop element is dragged near the viewport boundary.
16965 * Defaults to true.
16972 * Sets the pointer offset to the distance between the linked element's top
16973 * left corner and the location the element was clicked
16974 * @method autoOffset
16975 * @param {int} iPageX the X coordinate of the click
16976 * @param {int} iPageY the Y coordinate of the click
16978 autoOffset: function(iPageX, iPageY) {
16979 var x = iPageX - this.startPageX;
16980 var y = iPageY - this.startPageY;
16981 this.setDelta(x, y);
16985 * Sets the pointer offset. You can call this directly to force the
16986 * offset to be in a particular location (e.g., pass in 0,0 to set it
16987 * to the center of the object)
16989 * @param {int} iDeltaX the distance from the left
16990 * @param {int} iDeltaY the distance from the top
16992 setDelta: function(iDeltaX, iDeltaY) {
16993 this.deltaX = iDeltaX;
16994 this.deltaY = iDeltaY;
16998 * Sets the drag element to the location of the mousedown or click event,
16999 * maintaining the cursor location relative to the location on the element
17000 * that was clicked. Override this if you want to place the element in a
17001 * location other than where the cursor is.
17002 * @method setDragElPos
17003 * @param {int} iPageX the X coordinate of the mousedown or drag event
17004 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17006 setDragElPos: function(iPageX, iPageY) {
17007 // the first time we do this, we are going to check to make sure
17008 // the element has css positioning
17010 var el = this.getDragEl();
17011 this.alignElWithMouse(el, iPageX, iPageY);
17015 * Sets the element to the location of the mousedown or click event,
17016 * maintaining the cursor location relative to the location on the element
17017 * that was clicked. Override this if you want to place the element in a
17018 * location other than where the cursor is.
17019 * @method alignElWithMouse
17020 * @param {HTMLElement} el the element to move
17021 * @param {int} iPageX the X coordinate of the mousedown or drag event
17022 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17024 alignElWithMouse: function(el, iPageX, iPageY) {
17025 var oCoord = this.getTargetCoord(iPageX, iPageY);
17026 var fly = el.dom ? el : Roo.fly(el);
17027 if (!this.deltaSetXY) {
17028 var aCoord = [oCoord.x, oCoord.y];
17030 var newLeft = fly.getLeft(true);
17031 var newTop = fly.getTop(true);
17032 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17034 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17037 this.cachePosition(oCoord.x, oCoord.y);
17038 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17043 * Saves the most recent position so that we can reset the constraints and
17044 * tick marks on-demand. We need to know this so that we can calculate the
17045 * number of pixels the element is offset from its original position.
17046 * @method cachePosition
17047 * @param iPageX the current x position (optional, this just makes it so we
17048 * don't have to look it up again)
17049 * @param iPageY the current y position (optional, this just makes it so we
17050 * don't have to look it up again)
17052 cachePosition: function(iPageX, iPageY) {
17054 this.lastPageX = iPageX;
17055 this.lastPageY = iPageY;
17057 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17058 this.lastPageX = aCoord[0];
17059 this.lastPageY = aCoord[1];
17064 * Auto-scroll the window if the dragged object has been moved beyond the
17065 * visible window boundary.
17066 * @method autoScroll
17067 * @param {int} x the drag element's x position
17068 * @param {int} y the drag element's y position
17069 * @param {int} h the height of the drag element
17070 * @param {int} w the width of the drag element
17073 autoScroll: function(x, y, h, w) {
17076 // The client height
17077 var clientH = Roo.lib.Dom.getViewWidth();
17079 // The client width
17080 var clientW = Roo.lib.Dom.getViewHeight();
17082 // The amt scrolled down
17083 var st = this.DDM.getScrollTop();
17085 // The amt scrolled right
17086 var sl = this.DDM.getScrollLeft();
17088 // Location of the bottom of the element
17091 // Location of the right of the element
17094 // The distance from the cursor to the bottom of the visible area,
17095 // adjusted so that we don't scroll if the cursor is beyond the
17096 // element drag constraints
17097 var toBot = (clientH + st - y - this.deltaY);
17099 // The distance from the cursor to the right of the visible area
17100 var toRight = (clientW + sl - x - this.deltaX);
17103 // How close to the edge the cursor must be before we scroll
17104 // var thresh = (document.all) ? 100 : 40;
17107 // How many pixels to scroll per autoscroll op. This helps to reduce
17108 // clunky scrolling. IE is more sensitive about this ... it needs this
17109 // value to be higher.
17110 var scrAmt = (document.all) ? 80 : 30;
17112 // Scroll down if we are near the bottom of the visible page and the
17113 // obj extends below the crease
17114 if ( bot > clientH && toBot < thresh ) {
17115 window.scrollTo(sl, st + scrAmt);
17118 // Scroll up if the window is scrolled down and the top of the object
17119 // goes above the top border
17120 if ( y < st && st > 0 && y - st < thresh ) {
17121 window.scrollTo(sl, st - scrAmt);
17124 // Scroll right if the obj is beyond the right border and the cursor is
17125 // near the border.
17126 if ( right > clientW && toRight < thresh ) {
17127 window.scrollTo(sl + scrAmt, st);
17130 // Scroll left if the window has been scrolled to the right and the obj
17131 // extends past the left border
17132 if ( x < sl && sl > 0 && x - sl < thresh ) {
17133 window.scrollTo(sl - scrAmt, st);
17139 * Finds the location the element should be placed if we want to move
17140 * it to where the mouse location less the click offset would place us.
17141 * @method getTargetCoord
17142 * @param {int} iPageX the X coordinate of the click
17143 * @param {int} iPageY the Y coordinate of the click
17144 * @return an object that contains the coordinates (Object.x and Object.y)
17147 getTargetCoord: function(iPageX, iPageY) {
17150 var x = iPageX - this.deltaX;
17151 var y = iPageY - this.deltaY;
17153 if (this.constrainX) {
17154 if (x < this.minX) { x = this.minX; }
17155 if (x > this.maxX) { x = this.maxX; }
17158 if (this.constrainY) {
17159 if (y < this.minY) { y = this.minY; }
17160 if (y > this.maxY) { y = this.maxY; }
17163 x = this.getTick(x, this.xTicks);
17164 y = this.getTick(y, this.yTicks);
17171 * Sets up config options specific to this class. Overrides
17172 * Roo.dd.DragDrop, but all versions of this method through the
17173 * inheritance chain are called
17175 applyConfig: function() {
17176 Roo.dd.DD.superclass.applyConfig.call(this);
17177 this.scroll = (this.config.scroll !== false);
17181 * Event that fires prior to the onMouseDown event. Overrides
17184 b4MouseDown: function(e) {
17185 // this.resetConstraints();
17186 this.autoOffset(e.getPageX(),
17191 * Event that fires prior to the onDrag event. Overrides
17194 b4Drag: function(e) {
17195 this.setDragElPos(e.getPageX(),
17199 toString: function() {
17200 return ("DD " + this.id);
17203 //////////////////////////////////////////////////////////////////////////
17204 // Debugging ygDragDrop events that can be overridden
17205 //////////////////////////////////////////////////////////////////////////
17207 startDrag: function(x, y) {
17210 onDrag: function(e) {
17213 onDragEnter: function(e, id) {
17216 onDragOver: function(e, id) {
17219 onDragOut: function(e, id) {
17222 onDragDrop: function(e, id) {
17225 endDrag: function(e) {
17232 * Ext JS Library 1.1.1
17233 * Copyright(c) 2006-2007, Ext JS, LLC.
17235 * Originally Released Under LGPL - original licence link has changed is not relivant.
17238 * <script type="text/javascript">
17242 * @class Roo.dd.DDProxy
17243 * A DragDrop implementation that inserts an empty, bordered div into
17244 * the document that follows the cursor during drag operations. At the time of
17245 * the click, the frame div is resized to the dimensions of the linked html
17246 * element, and moved to the exact location of the linked element.
17248 * References to the "frame" element refer to the single proxy element that
17249 * was created to be dragged in place of all DDProxy elements on the
17252 * @extends Roo.dd.DD
17254 * @param {String} id the id of the linked html element
17255 * @param {String} sGroup the group of related DragDrop objects
17256 * @param {object} config an object containing configurable attributes
17257 * Valid properties for DDProxy in addition to those in DragDrop:
17258 * resizeFrame, centerFrame, dragElId
17260 Roo.dd.DDProxy = function(id, sGroup, config) {
17262 this.init(id, sGroup, config);
17268 * The default drag frame div id
17269 * @property Roo.dd.DDProxy.dragElId
17273 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17275 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17278 * By default we resize the drag frame to be the same size as the element
17279 * we want to drag (this is to get the frame effect). We can turn it off
17280 * if we want a different behavior.
17281 * @property resizeFrame
17287 * By default the frame is positioned exactly where the drag element is, so
17288 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17289 * you do not have constraints on the obj is to have the drag frame centered
17290 * around the cursor. Set centerFrame to true for this effect.
17291 * @property centerFrame
17294 centerFrame: false,
17297 * Creates the proxy element if it does not yet exist
17298 * @method createFrame
17300 createFrame: function() {
17302 var body = document.body;
17304 if (!body || !body.firstChild) {
17305 setTimeout( function() { self.createFrame(); }, 50 );
17309 var div = this.getDragEl();
17312 div = document.createElement("div");
17313 div.id = this.dragElId;
17316 s.position = "absolute";
17317 s.visibility = "hidden";
17319 s.border = "2px solid #aaa";
17322 // appendChild can blow up IE if invoked prior to the window load event
17323 // while rendering a table. It is possible there are other scenarios
17324 // that would cause this to happen as well.
17325 body.insertBefore(div, body.firstChild);
17330 * Initialization for the drag frame element. Must be called in the
17331 * constructor of all subclasses
17332 * @method initFrame
17334 initFrame: function() {
17335 this.createFrame();
17338 applyConfig: function() {
17339 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17341 this.resizeFrame = (this.config.resizeFrame !== false);
17342 this.centerFrame = (this.config.centerFrame);
17343 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17347 * Resizes the drag frame to the dimensions of the clicked object, positions
17348 * it over the object, and finally displays it
17349 * @method showFrame
17350 * @param {int} iPageX X click position
17351 * @param {int} iPageY Y click position
17354 showFrame: function(iPageX, iPageY) {
17355 var el = this.getEl();
17356 var dragEl = this.getDragEl();
17357 var s = dragEl.style;
17359 this._resizeProxy();
17361 if (this.centerFrame) {
17362 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17363 Math.round(parseInt(s.height, 10)/2) );
17366 this.setDragElPos(iPageX, iPageY);
17368 Roo.fly(dragEl).show();
17372 * The proxy is automatically resized to the dimensions of the linked
17373 * element when a drag is initiated, unless resizeFrame is set to false
17374 * @method _resizeProxy
17377 _resizeProxy: function() {
17378 if (this.resizeFrame) {
17379 var el = this.getEl();
17380 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17384 // overrides Roo.dd.DragDrop
17385 b4MouseDown: function(e) {
17386 var x = e.getPageX();
17387 var y = e.getPageY();
17388 this.autoOffset(x, y);
17389 this.setDragElPos(x, y);
17392 // overrides Roo.dd.DragDrop
17393 b4StartDrag: function(x, y) {
17394 // show the drag frame
17395 this.showFrame(x, y);
17398 // overrides Roo.dd.DragDrop
17399 b4EndDrag: function(e) {
17400 Roo.fly(this.getDragEl()).hide();
17403 // overrides Roo.dd.DragDrop
17404 // By default we try to move the element to the last location of the frame.
17405 // This is so that the default behavior mirrors that of Roo.dd.DD.
17406 endDrag: function(e) {
17408 var lel = this.getEl();
17409 var del = this.getDragEl();
17411 // Show the drag frame briefly so we can get its position
17412 del.style.visibility = "";
17415 // Hide the linked element before the move to get around a Safari
17417 lel.style.visibility = "hidden";
17418 Roo.dd.DDM.moveToEl(lel, del);
17419 del.style.visibility = "hidden";
17420 lel.style.visibility = "";
17425 beforeMove : function(){
17429 afterDrag : function(){
17433 toString: function() {
17434 return ("DDProxy " + this.id);
17440 * Ext JS Library 1.1.1
17441 * Copyright(c) 2006-2007, Ext JS, LLC.
17443 * Originally Released Under LGPL - original licence link has changed is not relivant.
17446 * <script type="text/javascript">
17450 * @class Roo.dd.DDTarget
17451 * A DragDrop implementation that does not move, but can be a drop
17452 * target. You would get the same result by simply omitting implementation
17453 * for the event callbacks, but this way we reduce the processing cost of the
17454 * event listener and the callbacks.
17455 * @extends Roo.dd.DragDrop
17457 * @param {String} id the id of the element that is a drop target
17458 * @param {String} sGroup the group of related DragDrop objects
17459 * @param {object} config an object containing configurable attributes
17460 * Valid properties for DDTarget in addition to those in
17464 Roo.dd.DDTarget = function(id, sGroup, config) {
17466 this.initTarget(id, sGroup, config);
17468 if (config.listeners || config.events) {
17469 Roo.dd.DragDrop.superclass.constructor.call(this, {
17470 listeners : config.listeners || {},
17471 events : config.events || {}
17476 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17477 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17478 toString: function() {
17479 return ("DDTarget " + this.id);
17484 * Ext JS Library 1.1.1
17485 * Copyright(c) 2006-2007, Ext JS, LLC.
17487 * Originally Released Under LGPL - original licence link has changed is not relivant.
17490 * <script type="text/javascript">
17495 * @class Roo.dd.ScrollManager
17496 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17497 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17500 Roo.dd.ScrollManager = function(){
17501 var ddm = Roo.dd.DragDropMgr;
17506 var onStop = function(e){
17511 var triggerRefresh = function(){
17512 if(ddm.dragCurrent){
17513 ddm.refreshCache(ddm.dragCurrent.groups);
17517 var doScroll = function(){
17518 if(ddm.dragCurrent){
17519 var dds = Roo.dd.ScrollManager;
17521 if(proc.el.scroll(proc.dir, dds.increment)){
17525 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17530 var clearProc = function(){
17532 clearInterval(proc.id);
17539 var startProc = function(el, dir){
17543 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17546 var onFire = function(e, isDrop){
17547 if(isDrop || !ddm.dragCurrent){ return; }
17548 var dds = Roo.dd.ScrollManager;
17549 if(!dragEl || dragEl != ddm.dragCurrent){
17550 dragEl = ddm.dragCurrent;
17551 // refresh regions on drag start
17552 dds.refreshCache();
17555 var xy = Roo.lib.Event.getXY(e);
17556 var pt = new Roo.lib.Point(xy[0], xy[1]);
17557 for(var id in els){
17558 var el = els[id], r = el._region;
17559 if(r && r.contains(pt) && el.isScrollable()){
17560 if(r.bottom - pt.y <= dds.thresh){
17562 startProc(el, "down");
17565 }else if(r.right - pt.x <= dds.thresh){
17567 startProc(el, "left");
17570 }else if(pt.y - r.top <= dds.thresh){
17572 startProc(el, "up");
17575 }else if(pt.x - r.left <= dds.thresh){
17577 startProc(el, "right");
17586 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17587 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17591 * Registers new overflow element(s) to auto scroll
17592 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17594 register : function(el){
17595 if(el instanceof Array){
17596 for(var i = 0, len = el.length; i < len; i++) {
17597 this.register(el[i]);
17606 * Unregisters overflow element(s) so they are no longer scrolled
17607 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17609 unregister : function(el){
17610 if(el instanceof Array){
17611 for(var i = 0, len = el.length; i < len; i++) {
17612 this.unregister(el[i]);
17621 * The number of pixels from the edge of a container the pointer needs to be to
17622 * trigger scrolling (defaults to 25)
17628 * The number of pixels to scroll in each scroll increment (defaults to 50)
17634 * The frequency of scrolls in milliseconds (defaults to 500)
17640 * True to animate the scroll (defaults to true)
17646 * The animation duration in seconds -
17647 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17653 * Manually trigger a cache refresh.
17655 refreshCache : function(){
17656 for(var id in els){
17657 if(typeof els[id] == 'object'){ // for people extending the object prototype
17658 els[id]._region = els[id].getRegion();
17665 * Ext JS Library 1.1.1
17666 * Copyright(c) 2006-2007, Ext JS, LLC.
17668 * Originally Released Under LGPL - original licence link has changed is not relivant.
17671 * <script type="text/javascript">
17676 * @class Roo.dd.Registry
17677 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17678 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17681 Roo.dd.Registry = function(){
17684 var autoIdSeed = 0;
17686 var getId = function(el, autogen){
17687 if(typeof el == "string"){
17691 if(!id && autogen !== false){
17692 id = "roodd-" + (++autoIdSeed);
17700 * Register a drag drop element
17701 * @param {String|HTMLElement} element The id or DOM node to register
17702 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17703 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17704 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17705 * populated in the data object (if applicable):
17707 Value Description<br />
17708 --------- ------------------------------------------<br />
17709 handles Array of DOM nodes that trigger dragging<br />
17710 for the element being registered<br />
17711 isHandle True if the element passed in triggers<br />
17712 dragging itself, else false
17715 register : function(el, data){
17717 if(typeof el == "string"){
17718 el = document.getElementById(el);
17721 elements[getId(el)] = data;
17722 if(data.isHandle !== false){
17723 handles[data.ddel.id] = data;
17726 var hs = data.handles;
17727 for(var i = 0, len = hs.length; i < len; i++){
17728 handles[getId(hs[i])] = data;
17734 * Unregister a drag drop element
17735 * @param {String|HTMLElement} element The id or DOM node to unregister
17737 unregister : function(el){
17738 var id = getId(el, false);
17739 var data = elements[id];
17741 delete elements[id];
17743 var hs = data.handles;
17744 for(var i = 0, len = hs.length; i < len; i++){
17745 delete handles[getId(hs[i], false)];
17752 * Returns the handle registered for a DOM Node by id
17753 * @param {String|HTMLElement} id The DOM node or id to look up
17754 * @return {Object} handle The custom handle data
17756 getHandle : function(id){
17757 if(typeof id != "string"){ // must be element?
17760 return handles[id];
17764 * Returns the handle that is registered for the DOM node that is the target of the event
17765 * @param {Event} e The event
17766 * @return {Object} handle The custom handle data
17768 getHandleFromEvent : function(e){
17769 var t = Roo.lib.Event.getTarget(e);
17770 return t ? handles[t.id] : null;
17774 * Returns a custom data object that is registered for a DOM node by id
17775 * @param {String|HTMLElement} id The DOM node or id to look up
17776 * @return {Object} data The custom data
17778 getTarget : function(id){
17779 if(typeof id != "string"){ // must be element?
17782 return elements[id];
17786 * Returns a custom data object that is registered for the DOM node that is the target of the event
17787 * @param {Event} e The event
17788 * @return {Object} data The custom data
17790 getTargetFromEvent : function(e){
17791 var t = Roo.lib.Event.getTarget(e);
17792 return t ? elements[t.id] || handles[t.id] : null;
17797 * Ext JS Library 1.1.1
17798 * Copyright(c) 2006-2007, Ext JS, LLC.
17800 * Originally Released Under LGPL - original licence link has changed is not relivant.
17803 * <script type="text/javascript">
17808 * @class Roo.dd.StatusProxy
17809 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17810 * default drag proxy used by all Roo.dd components.
17812 * @param {Object} config
17814 Roo.dd.StatusProxy = function(config){
17815 Roo.apply(this, config);
17816 this.id = this.id || Roo.id();
17817 this.el = new Roo.Layer({
17819 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17820 {tag: "div", cls: "x-dd-drop-icon"},
17821 {tag: "div", cls: "x-dd-drag-ghost"}
17824 shadow: !config || config.shadow !== false
17826 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17827 this.dropStatus = this.dropNotAllowed;
17830 Roo.dd.StatusProxy.prototype = {
17832 * @cfg {String} dropAllowed
17833 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17835 dropAllowed : "x-dd-drop-ok",
17837 * @cfg {String} dropNotAllowed
17838 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17840 dropNotAllowed : "x-dd-drop-nodrop",
17843 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17844 * over the current target element.
17845 * @param {String} cssClass The css class for the new drop status indicator image
17847 setStatus : function(cssClass){
17848 cssClass = cssClass || this.dropNotAllowed;
17849 if(this.dropStatus != cssClass){
17850 this.el.replaceClass(this.dropStatus, cssClass);
17851 this.dropStatus = cssClass;
17856 * Resets the status indicator to the default dropNotAllowed value
17857 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17859 reset : function(clearGhost){
17860 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17861 this.dropStatus = this.dropNotAllowed;
17863 this.ghost.update("");
17868 * Updates the contents of the ghost element
17869 * @param {String} html The html that will replace the current innerHTML of the ghost element
17871 update : function(html){
17872 if(typeof html == "string"){
17873 this.ghost.update(html);
17875 this.ghost.update("");
17876 html.style.margin = "0";
17877 this.ghost.dom.appendChild(html);
17879 // ensure float = none set?? cant remember why though.
17880 var el = this.ghost.dom.firstChild;
17882 Roo.fly(el).setStyle('float', 'none');
17887 * Returns the underlying proxy {@link Roo.Layer}
17888 * @return {Roo.Layer} el
17890 getEl : function(){
17895 * Returns the ghost element
17896 * @return {Roo.Element} el
17898 getGhost : function(){
17904 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17906 hide : function(clear){
17914 * Stops the repair animation if it's currently running
17917 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17923 * Displays this proxy
17930 * Force the Layer to sync its shadow and shim positions to the element
17937 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17938 * invalid drop operation by the item being dragged.
17939 * @param {Array} xy The XY position of the element ([x, y])
17940 * @param {Function} callback The function to call after the repair is complete
17941 * @param {Object} scope The scope in which to execute the callback
17943 repair : function(xy, callback, scope){
17944 this.callback = callback;
17945 this.scope = scope;
17946 if(xy && this.animRepair !== false){
17947 this.el.addClass("x-dd-drag-repair");
17948 this.el.hideUnders(true);
17949 this.anim = this.el.shift({
17950 duration: this.repairDuration || .5,
17954 callback: this.afterRepair,
17958 this.afterRepair();
17963 afterRepair : function(){
17965 if(typeof this.callback == "function"){
17966 this.callback.call(this.scope || this);
17968 this.callback = null;
17973 * Ext JS Library 1.1.1
17974 * Copyright(c) 2006-2007, Ext JS, LLC.
17976 * Originally Released Under LGPL - original licence link has changed is not relivant.
17979 * <script type="text/javascript">
17983 * @class Roo.dd.DragSource
17984 * @extends Roo.dd.DDProxy
17985 * A simple class that provides the basic implementation needed to make any element draggable.
17987 * @param {String/HTMLElement/Element} el The container element
17988 * @param {Object} config
17990 Roo.dd.DragSource = function(el, config){
17991 this.el = Roo.get(el);
17992 this.dragData = {};
17994 Roo.apply(this, config);
17997 this.proxy = new Roo.dd.StatusProxy();
18000 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18001 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18003 this.dragging = false;
18006 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18008 * @cfg {String} dropAllowed
18009 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18011 dropAllowed : "x-dd-drop-ok",
18013 * @cfg {String} dropNotAllowed
18014 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18016 dropNotAllowed : "x-dd-drop-nodrop",
18019 * Returns the data object associated with this drag source
18020 * @return {Object} data An object containing arbitrary data
18022 getDragData : function(e){
18023 return this.dragData;
18027 onDragEnter : function(e, id){
18028 var target = Roo.dd.DragDropMgr.getDDById(id);
18029 this.cachedTarget = target;
18030 if(this.beforeDragEnter(target, e, id) !== false){
18031 if(target.isNotifyTarget){
18032 var status = target.notifyEnter(this, e, this.dragData);
18033 this.proxy.setStatus(status);
18035 this.proxy.setStatus(this.dropAllowed);
18038 if(this.afterDragEnter){
18040 * An empty function by default, but provided so that you can perform a custom action
18041 * when the dragged item enters the drop target by providing an implementation.
18042 * @param {Roo.dd.DragDrop} target The drop target
18043 * @param {Event} e The event object
18044 * @param {String} id The id of the dragged element
18045 * @method afterDragEnter
18047 this.afterDragEnter(target, e, id);
18053 * An empty function by default, but provided so that you can perform a custom action
18054 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18055 * @param {Roo.dd.DragDrop} target The drop target
18056 * @param {Event} e The event object
18057 * @param {String} id The id of the dragged element
18058 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18060 beforeDragEnter : function(target, e, id){
18065 alignElWithMouse: function() {
18066 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18071 onDragOver : function(e, id){
18072 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18073 if(this.beforeDragOver(target, e, id) !== false){
18074 if(target.isNotifyTarget){
18075 var status = target.notifyOver(this, e, this.dragData);
18076 this.proxy.setStatus(status);
18079 if(this.afterDragOver){
18081 * An empty function by default, but provided so that you can perform a custom action
18082 * while the dragged item is over the drop target by providing an implementation.
18083 * @param {Roo.dd.DragDrop} target The drop target
18084 * @param {Event} e The event object
18085 * @param {String} id The id of the dragged element
18086 * @method afterDragOver
18088 this.afterDragOver(target, e, id);
18094 * An empty function by default, but provided so that you can perform a custom action
18095 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18096 * @param {Roo.dd.DragDrop} target The drop target
18097 * @param {Event} e The event object
18098 * @param {String} id The id of the dragged element
18099 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18101 beforeDragOver : function(target, e, id){
18106 onDragOut : function(e, id){
18107 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18108 if(this.beforeDragOut(target, e, id) !== false){
18109 if(target.isNotifyTarget){
18110 target.notifyOut(this, e, this.dragData);
18112 this.proxy.reset();
18113 if(this.afterDragOut){
18115 * An empty function by default, but provided so that you can perform a custom action
18116 * after the dragged item is dragged out of the target without dropping.
18117 * @param {Roo.dd.DragDrop} target The drop target
18118 * @param {Event} e The event object
18119 * @param {String} id The id of the dragged element
18120 * @method afterDragOut
18122 this.afterDragOut(target, e, id);
18125 this.cachedTarget = null;
18129 * An empty function by default, but provided so that you can perform a custom action before the dragged
18130 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18131 * @param {Roo.dd.DragDrop} target The drop target
18132 * @param {Event} e The event object
18133 * @param {String} id The id of the dragged element
18134 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18136 beforeDragOut : function(target, e, id){
18141 onDragDrop : function(e, id){
18142 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18143 if(this.beforeDragDrop(target, e, id) !== false){
18144 if(target.isNotifyTarget){
18145 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18146 this.onValidDrop(target, e, id);
18148 this.onInvalidDrop(target, e, id);
18151 this.onValidDrop(target, e, id);
18154 if(this.afterDragDrop){
18156 * An empty function by default, but provided so that you can perform a custom action
18157 * after a valid drag drop has occurred by providing an implementation.
18158 * @param {Roo.dd.DragDrop} target The drop target
18159 * @param {Event} e The event object
18160 * @param {String} id The id of the dropped element
18161 * @method afterDragDrop
18163 this.afterDragDrop(target, e, id);
18166 delete this.cachedTarget;
18170 * An empty function by default, but provided so that you can perform a custom action before the dragged
18171 * item is dropped onto the target and optionally cancel the onDragDrop.
18172 * @param {Roo.dd.DragDrop} target The drop target
18173 * @param {Event} e The event object
18174 * @param {String} id The id of the dragged element
18175 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18177 beforeDragDrop : function(target, e, id){
18182 onValidDrop : function(target, e, id){
18184 if(this.afterValidDrop){
18186 * An empty function by default, but provided so that you can perform a custom action
18187 * after a valid drop has occurred by providing an implementation.
18188 * @param {Object} target The target DD
18189 * @param {Event} e The event object
18190 * @param {String} id The id of the dropped element
18191 * @method afterInvalidDrop
18193 this.afterValidDrop(target, e, id);
18198 getRepairXY : function(e, data){
18199 return this.el.getXY();
18203 onInvalidDrop : function(target, e, id){
18204 this.beforeInvalidDrop(target, e, id);
18205 if(this.cachedTarget){
18206 if(this.cachedTarget.isNotifyTarget){
18207 this.cachedTarget.notifyOut(this, e, this.dragData);
18209 this.cacheTarget = null;
18211 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18213 if(this.afterInvalidDrop){
18215 * An empty function by default, but provided so that you can perform a custom action
18216 * after an invalid drop has occurred by providing an implementation.
18217 * @param {Event} e The event object
18218 * @param {String} id The id of the dropped element
18219 * @method afterInvalidDrop
18221 this.afterInvalidDrop(e, id);
18226 afterRepair : function(){
18228 this.el.highlight(this.hlColor || "c3daf9");
18230 this.dragging = false;
18234 * An empty function by default, but provided so that you can perform a custom action after an invalid
18235 * drop has occurred.
18236 * @param {Roo.dd.DragDrop} target The drop target
18237 * @param {Event} e The event object
18238 * @param {String} id The id of the dragged element
18239 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18241 beforeInvalidDrop : function(target, e, id){
18246 handleMouseDown : function(e){
18247 if(this.dragging) {
18250 var data = this.getDragData(e);
18251 if(data && this.onBeforeDrag(data, e) !== false){
18252 this.dragData = data;
18254 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18259 * An empty function by default, but provided so that you can perform a custom action before the initial
18260 * drag event begins and optionally cancel it.
18261 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18262 * @param {Event} e The event object
18263 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18265 onBeforeDrag : function(data, e){
18270 * An empty function by default, but provided so that you can perform a custom action once the initial
18271 * drag event has begun. The drag cannot be canceled from this function.
18272 * @param {Number} x The x position of the click on the dragged object
18273 * @param {Number} y The y position of the click on the dragged object
18275 onStartDrag : Roo.emptyFn,
18277 // private - YUI override
18278 startDrag : function(x, y){
18279 this.proxy.reset();
18280 this.dragging = true;
18281 this.proxy.update("");
18282 this.onInitDrag(x, y);
18287 onInitDrag : function(x, y){
18288 var clone = this.el.dom.cloneNode(true);
18289 clone.id = Roo.id(); // prevent duplicate ids
18290 this.proxy.update(clone);
18291 this.onStartDrag(x, y);
18296 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18297 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18299 getProxy : function(){
18304 * Hides the drag source's {@link Roo.dd.StatusProxy}
18306 hideProxy : function(){
18308 this.proxy.reset(true);
18309 this.dragging = false;
18313 triggerCacheRefresh : function(){
18314 Roo.dd.DDM.refreshCache(this.groups);
18317 // private - override to prevent hiding
18318 b4EndDrag: function(e) {
18321 // private - override to prevent moving
18322 endDrag : function(e){
18323 this.onEndDrag(this.dragData, e);
18327 onEndDrag : function(data, e){
18330 // private - pin to cursor
18331 autoOffset : function(x, y) {
18332 this.setDelta(-12, -20);
18336 * Ext JS Library 1.1.1
18337 * Copyright(c) 2006-2007, Ext JS, LLC.
18339 * Originally Released Under LGPL - original licence link has changed is not relivant.
18342 * <script type="text/javascript">
18347 * @class Roo.dd.DropTarget
18348 * @extends Roo.dd.DDTarget
18349 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18350 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18352 * @param {String/HTMLElement/Element} el The container element
18353 * @param {Object} config
18355 Roo.dd.DropTarget = function(el, config){
18356 this.el = Roo.get(el);
18358 var listeners = false; ;
18359 if (config && config.listeners) {
18360 listeners= config.listeners;
18361 delete config.listeners;
18363 Roo.apply(this, config);
18365 if(this.containerScroll){
18366 Roo.dd.ScrollManager.register(this.el);
18370 * @scope Roo.dd.DropTarget
18375 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18376 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18377 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18379 * IMPORTANT : it should set this.overClass and this.dropAllowed
18381 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18382 * @param {Event} e The event
18383 * @param {Object} data An object containing arbitrary data supplied by the drag source
18389 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18390 * This method will be called on every mouse movement while the drag source is over the drop target.
18391 * This default implementation simply returns the dropAllowed config value.
18393 * IMPORTANT : it should set this.dropAllowed
18395 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18396 * @param {Event} e The event
18397 * @param {Object} data An object containing arbitrary data supplied by the drag source
18403 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18404 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18405 * overClass (if any) from the drop element.
18406 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18407 * @param {Event} e The event
18408 * @param {Object} data An object containing arbitrary data supplied by the drag source
18414 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18415 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18416 * implementation that does something to process the drop event and returns true so that the drag source's
18417 * repair action does not run.
18419 * IMPORTANT : it should set this.success
18421 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18422 * @param {Event} e The event
18423 * @param {Object} data An object containing arbitrary data supplied by the drag source
18429 Roo.dd.DropTarget.superclass.constructor.call( this,
18431 this.ddGroup || this.group,
18434 listeners : listeners || {}
18442 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18444 * @cfg {String} overClass
18445 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18448 * @cfg {String} ddGroup
18449 * The drag drop group to handle drop events for
18453 * @cfg {String} dropAllowed
18454 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18456 dropAllowed : "x-dd-drop-ok",
18458 * @cfg {String} dropNotAllowed
18459 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18461 dropNotAllowed : "x-dd-drop-nodrop",
18463 * @cfg {boolean} success
18464 * set this after drop listener..
18468 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18469 * if the drop point is valid for over/enter..
18476 isNotifyTarget : true,
18481 notifyEnter : function(dd, e, data)
18484 this.fireEvent('enter', dd, e, data);
18485 if(this.overClass){
18486 this.el.addClass(this.overClass);
18488 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18489 this.valid ? this.dropAllowed : this.dropNotAllowed
18496 notifyOver : function(dd, e, data)
18499 this.fireEvent('over', dd, e, data);
18500 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18501 this.valid ? this.dropAllowed : this.dropNotAllowed
18508 notifyOut : function(dd, e, data)
18510 this.fireEvent('out', dd, e, data);
18511 if(this.overClass){
18512 this.el.removeClass(this.overClass);
18519 notifyDrop : function(dd, e, data)
18521 this.success = false;
18522 this.fireEvent('drop', dd, e, data);
18523 return this.success;
18527 * Ext JS Library 1.1.1
18528 * Copyright(c) 2006-2007, Ext JS, LLC.
18530 * Originally Released Under LGPL - original licence link has changed is not relivant.
18533 * <script type="text/javascript">
18538 * @class Roo.dd.DragZone
18539 * @extends Roo.dd.DragSource
18540 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18541 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18543 * @param {String/HTMLElement/Element} el The container element
18544 * @param {Object} config
18546 Roo.dd.DragZone = function(el, config){
18547 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18548 if(this.containerScroll){
18549 Roo.dd.ScrollManager.register(this.el);
18553 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18555 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18556 * for auto scrolling during drag operations.
18559 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18560 * method after a failed drop (defaults to "c3daf9" - light blue)
18564 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18565 * for a valid target to drag based on the mouse down. Override this method
18566 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18567 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18568 * @param {EventObject} e The mouse down event
18569 * @return {Object} The dragData
18571 getDragData : function(e){
18572 return Roo.dd.Registry.getHandleFromEvent(e);
18576 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18577 * this.dragData.ddel
18578 * @param {Number} x The x position of the click on the dragged object
18579 * @param {Number} y The y position of the click on the dragged object
18580 * @return {Boolean} true to continue the drag, false to cancel
18582 onInitDrag : function(x, y){
18583 this.proxy.update(this.dragData.ddel.cloneNode(true));
18584 this.onStartDrag(x, y);
18589 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18591 afterRepair : function(){
18593 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18595 this.dragging = false;
18599 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18600 * the XY of this.dragData.ddel
18601 * @param {EventObject} e The mouse up event
18602 * @return {Array} The xy location (e.g. [100, 200])
18604 getRepairXY : function(e){
18605 return Roo.Element.fly(this.dragData.ddel).getXY();
18609 * Ext JS Library 1.1.1
18610 * Copyright(c) 2006-2007, Ext JS, LLC.
18612 * Originally Released Under LGPL - original licence link has changed is not relivant.
18615 * <script type="text/javascript">
18618 * @class Roo.dd.DropZone
18619 * @extends Roo.dd.DropTarget
18620 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18621 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18623 * @param {String/HTMLElement/Element} el The container element
18624 * @param {Object} config
18626 Roo.dd.DropZone = function(el, config){
18627 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18630 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18632 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18633 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18634 * provide your own custom lookup.
18635 * @param {Event} e The event
18636 * @return {Object} data The custom data
18638 getTargetFromEvent : function(e){
18639 return Roo.dd.Registry.getTargetFromEvent(e);
18643 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18644 * that it has registered. This method has no default implementation and should be overridden to provide
18645 * node-specific processing if necessary.
18646 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18647 * {@link #getTargetFromEvent} for this node)
18648 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18649 * @param {Event} e The event
18650 * @param {Object} data An object containing arbitrary data supplied by the drag source
18652 onNodeEnter : function(n, dd, e, data){
18657 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18658 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18659 * overridden to provide the proper feedback.
18660 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18661 * {@link #getTargetFromEvent} for this node)
18662 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18663 * @param {Event} e The event
18664 * @param {Object} data An object containing arbitrary data supplied by the drag source
18665 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18666 * underlying {@link Roo.dd.StatusProxy} can be updated
18668 onNodeOver : function(n, dd, e, data){
18669 return this.dropAllowed;
18673 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18674 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18675 * node-specific processing if necessary.
18676 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18677 * {@link #getTargetFromEvent} for this node)
18678 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18679 * @param {Event} e The event
18680 * @param {Object} data An object containing arbitrary data supplied by the drag source
18682 onNodeOut : function(n, dd, e, data){
18687 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18688 * the drop node. The default implementation returns false, so it should be overridden to provide the
18689 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18690 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18691 * {@link #getTargetFromEvent} for this node)
18692 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18693 * @param {Event} e The event
18694 * @param {Object} data An object containing arbitrary data supplied by the drag source
18695 * @return {Boolean} True if the drop was valid, else false
18697 onNodeDrop : function(n, dd, e, data){
18702 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18703 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18704 * it should be overridden to provide the proper feedback if necessary.
18705 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18706 * @param {Event} e The event
18707 * @param {Object} data An object containing arbitrary data supplied by the drag source
18708 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18709 * underlying {@link Roo.dd.StatusProxy} can be updated
18711 onContainerOver : function(dd, e, data){
18712 return this.dropNotAllowed;
18716 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18717 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18718 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18719 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18720 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18721 * @param {Event} e The event
18722 * @param {Object} data An object containing arbitrary data supplied by the drag source
18723 * @return {Boolean} True if the drop was valid, else false
18725 onContainerDrop : function(dd, e, data){
18730 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18731 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18732 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18733 * you should override this method and provide a custom implementation.
18734 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18735 * @param {Event} e The event
18736 * @param {Object} data An object containing arbitrary data supplied by the drag source
18737 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18738 * underlying {@link Roo.dd.StatusProxy} can be updated
18740 notifyEnter : function(dd, e, data){
18741 return this.dropNotAllowed;
18745 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18746 * This method will be called on every mouse movement while the drag source is over the drop zone.
18747 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18748 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18749 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18750 * registered node, it will call {@link #onContainerOver}.
18751 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18752 * @param {Event} e The event
18753 * @param {Object} data An object containing arbitrary data supplied by the drag source
18754 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18755 * underlying {@link Roo.dd.StatusProxy} can be updated
18757 notifyOver : function(dd, e, data){
18758 var n = this.getTargetFromEvent(e);
18759 if(!n){ // not over valid drop target
18760 if(this.lastOverNode){
18761 this.onNodeOut(this.lastOverNode, dd, e, data);
18762 this.lastOverNode = null;
18764 return this.onContainerOver(dd, e, data);
18766 if(this.lastOverNode != n){
18767 if(this.lastOverNode){
18768 this.onNodeOut(this.lastOverNode, dd, e, data);
18770 this.onNodeEnter(n, dd, e, data);
18771 this.lastOverNode = n;
18773 return this.onNodeOver(n, dd, e, data);
18777 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18778 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18779 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18780 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18781 * @param {Event} e The event
18782 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18784 notifyOut : function(dd, e, data){
18785 if(this.lastOverNode){
18786 this.onNodeOut(this.lastOverNode, dd, e, data);
18787 this.lastOverNode = null;
18792 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18793 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18794 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18795 * otherwise it will call {@link #onContainerDrop}.
18796 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18797 * @param {Event} e The event
18798 * @param {Object} data An object containing arbitrary data supplied by the drag source
18799 * @return {Boolean} True if the drop was valid, else false
18801 notifyDrop : function(dd, e, data){
18802 if(this.lastOverNode){
18803 this.onNodeOut(this.lastOverNode, dd, e, data);
18804 this.lastOverNode = null;
18806 var n = this.getTargetFromEvent(e);
18808 this.onNodeDrop(n, dd, e, data) :
18809 this.onContainerDrop(dd, e, data);
18813 triggerCacheRefresh : function(){
18814 Roo.dd.DDM.refreshCache(this.groups);
18818 * Ext JS Library 1.1.1
18819 * Copyright(c) 2006-2007, Ext JS, LLC.
18821 * Originally Released Under LGPL - original licence link has changed is not relivant.
18824 * <script type="text/javascript">
18829 * @class Roo.data.SortTypes
18831 * Defines the default sorting (casting?) comparison functions used when sorting data.
18833 Roo.data.SortTypes = {
18835 * Default sort that does nothing
18836 * @param {Mixed} s The value being converted
18837 * @return {Mixed} The comparison value
18839 none : function(s){
18844 * The regular expression used to strip tags
18848 stripTagsRE : /<\/?[^>]+>/gi,
18851 * Strips all HTML tags to sort on text only
18852 * @param {Mixed} s The value being converted
18853 * @return {String} The comparison value
18855 asText : function(s){
18856 return String(s).replace(this.stripTagsRE, "");
18860 * Strips all HTML tags to sort on text only - Case insensitive
18861 * @param {Mixed} s The value being converted
18862 * @return {String} The comparison value
18864 asUCText : function(s){
18865 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18869 * Case insensitive string
18870 * @param {Mixed} s The value being converted
18871 * @return {String} The comparison value
18873 asUCString : function(s) {
18874 return String(s).toUpperCase();
18879 * @param {Mixed} s The value being converted
18880 * @return {Number} The comparison value
18882 asDate : function(s) {
18886 if(s instanceof Date){
18887 return s.getTime();
18889 return Date.parse(String(s));
18894 * @param {Mixed} s The value being converted
18895 * @return {Float} The comparison value
18897 asFloat : function(s) {
18898 var val = parseFloat(String(s).replace(/,/g, ""));
18899 if(isNaN(val)) val = 0;
18905 * @param {Mixed} s The value being converted
18906 * @return {Number} The comparison value
18908 asInt : function(s) {
18909 var val = parseInt(String(s).replace(/,/g, ""));
18910 if(isNaN(val)) val = 0;
18915 * Ext JS Library 1.1.1
18916 * Copyright(c) 2006-2007, Ext JS, LLC.
18918 * Originally Released Under LGPL - original licence link has changed is not relivant.
18921 * <script type="text/javascript">
18925 * @class Roo.data.Record
18926 * Instances of this class encapsulate both record <em>definition</em> information, and record
18927 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18928 * to access Records cached in an {@link Roo.data.Store} object.<br>
18930 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18931 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18934 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18936 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18937 * {@link #create}. The parameters are the same.
18938 * @param {Array} data An associative Array of data values keyed by the field name.
18939 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18940 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18941 * not specified an integer id is generated.
18943 Roo.data.Record = function(data, id){
18944 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18949 * Generate a constructor for a specific record layout.
18950 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18951 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18952 * Each field definition object may contain the following properties: <ul>
18953 * <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,
18954 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18955 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18956 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18957 * is being used, then this is a string containing the javascript expression to reference the data relative to
18958 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18959 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18960 * this may be omitted.</p></li>
18961 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18962 * <ul><li>auto (Default, implies no conversion)</li>
18967 * <li>date</li></ul></p></li>
18968 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18969 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18970 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18971 * by the Reader into an object that will be stored in the Record. It is passed the
18972 * following parameters:<ul>
18973 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18975 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18977 * <br>usage:<br><pre><code>
18978 var TopicRecord = Roo.data.Record.create(
18979 {name: 'title', mapping: 'topic_title'},
18980 {name: 'author', mapping: 'username'},
18981 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18982 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18983 {name: 'lastPoster', mapping: 'user2'},
18984 {name: 'excerpt', mapping: 'post_text'}
18987 var myNewRecord = new TopicRecord({
18988 title: 'Do my job please',
18991 lastPost: new Date(),
18992 lastPoster: 'Animal',
18993 excerpt: 'No way dude!'
18995 myStore.add(myNewRecord);
19000 Roo.data.Record.create = function(o){
19001 var f = function(){
19002 f.superclass.constructor.apply(this, arguments);
19004 Roo.extend(f, Roo.data.Record);
19005 var p = f.prototype;
19006 p.fields = new Roo.util.MixedCollection(false, function(field){
19009 for(var i = 0, len = o.length; i < len; i++){
19010 p.fields.add(new Roo.data.Field(o[i]));
19012 f.getField = function(name){
19013 return p.fields.get(name);
19018 Roo.data.Record.AUTO_ID = 1000;
19019 Roo.data.Record.EDIT = 'edit';
19020 Roo.data.Record.REJECT = 'reject';
19021 Roo.data.Record.COMMIT = 'commit';
19023 Roo.data.Record.prototype = {
19025 * Readonly flag - true if this record has been modified.
19034 join : function(store){
19035 this.store = store;
19039 * Set the named field to the specified value.
19040 * @param {String} name The name of the field to set.
19041 * @param {Object} value The value to set the field to.
19043 set : function(name, value){
19044 if(this.data[name] == value){
19048 if(!this.modified){
19049 this.modified = {};
19051 if(typeof this.modified[name] == 'undefined'){
19052 this.modified[name] = this.data[name];
19054 this.data[name] = value;
19055 if(!this.editing && this.store){
19056 this.store.afterEdit(this);
19061 * Get the value of the named field.
19062 * @param {String} name The name of the field to get the value of.
19063 * @return {Object} The value of the field.
19065 get : function(name){
19066 return this.data[name];
19070 beginEdit : function(){
19071 this.editing = true;
19072 this.modified = {};
19076 cancelEdit : function(){
19077 this.editing = false;
19078 delete this.modified;
19082 endEdit : function(){
19083 this.editing = false;
19084 if(this.dirty && this.store){
19085 this.store.afterEdit(this);
19090 * Usually called by the {@link Roo.data.Store} which owns the Record.
19091 * Rejects all changes made to the Record since either creation, or the last commit operation.
19092 * Modified fields are reverted to their original values.
19094 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19095 * of reject operations.
19097 reject : function(){
19098 var m = this.modified;
19100 if(typeof m[n] != "function"){
19101 this.data[n] = m[n];
19104 this.dirty = false;
19105 delete this.modified;
19106 this.editing = false;
19108 this.store.afterReject(this);
19113 * Usually called by the {@link Roo.data.Store} which owns the Record.
19114 * Commits all changes made to the Record since either creation, or the last commit operation.
19116 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19117 * of commit operations.
19119 commit : function(){
19120 this.dirty = false;
19121 delete this.modified;
19122 this.editing = false;
19124 this.store.afterCommit(this);
19129 hasError : function(){
19130 return this.error != null;
19134 clearError : function(){
19139 * Creates a copy of this record.
19140 * @param {String} id (optional) A new record id if you don't want to use this record's id
19143 copy : function(newId) {
19144 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19148 * Ext JS Library 1.1.1
19149 * Copyright(c) 2006-2007, Ext JS, LLC.
19151 * Originally Released Under LGPL - original licence link has changed is not relivant.
19154 * <script type="text/javascript">
19160 * @class Roo.data.Store
19161 * @extends Roo.util.Observable
19162 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19163 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19165 * 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
19166 * has no knowledge of the format of the data returned by the Proxy.<br>
19168 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19169 * instances from the data object. These records are cached and made available through accessor functions.
19171 * Creates a new Store.
19172 * @param {Object} config A config object containing the objects needed for the Store to access data,
19173 * and read the data into Records.
19175 Roo.data.Store = function(config){
19176 this.data = new Roo.util.MixedCollection(false);
19177 this.data.getKey = function(o){
19180 this.baseParams = {};
19182 this.paramNames = {
19187 "multisort" : "_multisort"
19190 if(config && config.data){
19191 this.inlineData = config.data;
19192 delete config.data;
19195 Roo.apply(this, config);
19197 if(this.reader){ // reader passed
19198 this.reader = Roo.factory(this.reader, Roo.data);
19199 this.reader.xmodule = this.xmodule || false;
19200 if(!this.recordType){
19201 this.recordType = this.reader.recordType;
19203 if(this.reader.onMetaChange){
19204 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19208 if(this.recordType){
19209 this.fields = this.recordType.prototype.fields;
19211 this.modified = [];
19215 * @event datachanged
19216 * Fires when the data cache has changed, and a widget which is using this Store
19217 * as a Record cache should refresh its view.
19218 * @param {Store} this
19220 datachanged : true,
19222 * @event metachange
19223 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19224 * @param {Store} this
19225 * @param {Object} meta The JSON metadata
19230 * Fires when Records have been added to the Store
19231 * @param {Store} this
19232 * @param {Roo.data.Record[]} records The array of Records added
19233 * @param {Number} index The index at which the record(s) were added
19238 * Fires when a Record has been removed from the Store
19239 * @param {Store} this
19240 * @param {Roo.data.Record} record The Record that was removed
19241 * @param {Number} index The index at which the record was removed
19246 * Fires when a Record has been updated
19247 * @param {Store} this
19248 * @param {Roo.data.Record} record The Record that was updated
19249 * @param {String} operation The update operation being performed. Value may be one of:
19251 Roo.data.Record.EDIT
19252 Roo.data.Record.REJECT
19253 Roo.data.Record.COMMIT
19259 * Fires when the data cache has been cleared.
19260 * @param {Store} this
19264 * @event beforeload
19265 * Fires before a request is made for a new data object. If the beforeload handler returns false
19266 * the load action will be canceled.
19267 * @param {Store} this
19268 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19273 * Fires after a new set of Records has been loaded.
19274 * @param {Store} this
19275 * @param {Roo.data.Record[]} records The Records that were loaded
19276 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19280 * @event loadexception
19281 * Fires if an exception occurs in the Proxy during loading.
19282 * Called with the signature of the Proxy's "loadexception" event.
19283 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19286 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19287 * @param {Object} load options
19288 * @param {Object} jsonData from your request (normally this contains the Exception)
19290 loadexception : true
19294 this.proxy = Roo.factory(this.proxy, Roo.data);
19295 this.proxy.xmodule = this.xmodule || false;
19296 this.relayEvents(this.proxy, ["loadexception"]);
19298 this.sortToggle = {};
19299 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19301 Roo.data.Store.superclass.constructor.call(this);
19303 if(this.inlineData){
19304 this.loadData(this.inlineData);
19305 delete this.inlineData;
19308 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19310 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19311 * without a remote query - used by combo/forms at present.
19315 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19318 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19321 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19322 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19325 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19326 * on any HTTP request
19329 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19332 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19336 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19337 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19339 remoteSort : false,
19342 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19343 * loaded or when a record is removed. (defaults to false).
19345 pruneModifiedRecords : false,
19348 lastOptions : null,
19351 * Add Records to the Store and fires the add event.
19352 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19354 add : function(records){
19355 records = [].concat(records);
19356 for(var i = 0, len = records.length; i < len; i++){
19357 records[i].join(this);
19359 var index = this.data.length;
19360 this.data.addAll(records);
19361 this.fireEvent("add", this, records, index);
19365 * Remove a Record from the Store and fires the remove event.
19366 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19368 remove : function(record){
19369 var index = this.data.indexOf(record);
19370 this.data.removeAt(index);
19371 if(this.pruneModifiedRecords){
19372 this.modified.remove(record);
19374 this.fireEvent("remove", this, record, index);
19378 * Remove all Records from the Store and fires the clear event.
19380 removeAll : function(){
19382 if(this.pruneModifiedRecords){
19383 this.modified = [];
19385 this.fireEvent("clear", this);
19389 * Inserts Records to the Store at the given index and fires the add event.
19390 * @param {Number} index The start index at which to insert the passed Records.
19391 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19393 insert : function(index, records){
19394 records = [].concat(records);
19395 for(var i = 0, len = records.length; i < len; i++){
19396 this.data.insert(index, records[i]);
19397 records[i].join(this);
19399 this.fireEvent("add", this, records, index);
19403 * Get the index within the cache of the passed Record.
19404 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19405 * @return {Number} The index of the passed Record. Returns -1 if not found.
19407 indexOf : function(record){
19408 return this.data.indexOf(record);
19412 * Get the index within the cache of the Record with the passed id.
19413 * @param {String} id The id of the Record to find.
19414 * @return {Number} The index of the Record. Returns -1 if not found.
19416 indexOfId : function(id){
19417 return this.data.indexOfKey(id);
19421 * Get the Record with the specified id.
19422 * @param {String} id The id of the Record to find.
19423 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19425 getById : function(id){
19426 return this.data.key(id);
19430 * Get the Record at the specified index.
19431 * @param {Number} index The index of the Record to find.
19432 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19434 getAt : function(index){
19435 return this.data.itemAt(index);
19439 * Returns a range of Records between specified indices.
19440 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19441 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19442 * @return {Roo.data.Record[]} An array of Records
19444 getRange : function(start, end){
19445 return this.data.getRange(start, end);
19449 storeOptions : function(o){
19450 o = Roo.apply({}, o);
19453 this.lastOptions = o;
19457 * Loads the Record cache from the configured Proxy using the configured Reader.
19459 * If using remote paging, then the first load call must specify the <em>start</em>
19460 * and <em>limit</em> properties in the options.params property to establish the initial
19461 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19463 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19464 * and this call will return before the new data has been loaded. Perform any post-processing
19465 * in a callback function, or in a "load" event handler.</strong>
19467 * @param {Object} options An object containing properties which control loading options:<ul>
19468 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19469 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19470 * passed the following arguments:<ul>
19471 * <li>r : Roo.data.Record[]</li>
19472 * <li>options: Options object from the load call</li>
19473 * <li>success: Boolean success indicator</li></ul></li>
19474 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19475 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19478 load : function(options){
19479 options = options || {};
19480 if(this.fireEvent("beforeload", this, options) !== false){
19481 this.storeOptions(options);
19482 var p = Roo.apply(options.params || {}, this.baseParams);
19483 // if meta was not loaded from remote source.. try requesting it.
19484 if (!this.reader.metaFromRemote) {
19485 p._requestMeta = 1;
19487 if(this.sortInfo && this.remoteSort){
19488 var pn = this.paramNames;
19489 p[pn["sort"]] = this.sortInfo.field;
19490 p[pn["dir"]] = this.sortInfo.direction;
19492 if (this.multiSort) {
19493 var pn = this.paramNames;
19494 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19497 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19502 * Reloads the Record cache from the configured Proxy using the configured Reader and
19503 * the options from the last load operation performed.
19504 * @param {Object} options (optional) An object containing properties which may override the options
19505 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19506 * the most recently used options are reused).
19508 reload : function(options){
19509 this.load(Roo.applyIf(options||{}, this.lastOptions));
19513 // Called as a callback by the Reader during a load operation.
19514 loadRecords : function(o, options, success){
19515 if(!o || success === false){
19516 if(success !== false){
19517 this.fireEvent("load", this, [], options);
19519 if(options.callback){
19520 options.callback.call(options.scope || this, [], options, false);
19524 // if data returned failure - throw an exception.
19525 if (o.success === false) {
19526 // show a message if no listener is registered.
19527 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19528 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19530 // loadmask wil be hooked into this..
19531 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19534 var r = o.records, t = o.totalRecords || r.length;
19535 if(!options || options.add !== true){
19536 if(this.pruneModifiedRecords){
19537 this.modified = [];
19539 for(var i = 0, len = r.length; i < len; i++){
19543 this.data = this.snapshot;
19544 delete this.snapshot;
19547 this.data.addAll(r);
19548 this.totalLength = t;
19550 this.fireEvent("datachanged", this);
19552 this.totalLength = Math.max(t, this.data.length+r.length);
19555 this.fireEvent("load", this, r, options);
19556 if(options.callback){
19557 options.callback.call(options.scope || this, r, options, true);
19563 * Loads data from a passed data block. A Reader which understands the format of the data
19564 * must have been configured in the constructor.
19565 * @param {Object} data The data block from which to read the Records. The format of the data expected
19566 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19567 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19569 loadData : function(o, append){
19570 var r = this.reader.readRecords(o);
19571 this.loadRecords(r, {add: append}, true);
19575 * Gets the number of cached records.
19577 * <em>If using paging, this may not be the total size of the dataset. If the data object
19578 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19579 * the data set size</em>
19581 getCount : function(){
19582 return this.data.length || 0;
19586 * Gets the total number of records in the dataset as returned by the server.
19588 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19589 * the dataset size</em>
19591 getTotalCount : function(){
19592 return this.totalLength || 0;
19596 * Returns the sort state of the Store as an object with two properties:
19598 field {String} The name of the field by which the Records are sorted
19599 direction {String} The sort order, "ASC" or "DESC"
19602 getSortState : function(){
19603 return this.sortInfo;
19607 applySort : function(){
19608 if(this.sortInfo && !this.remoteSort){
19609 var s = this.sortInfo, f = s.field;
19610 var st = this.fields.get(f).sortType;
19611 var fn = function(r1, r2){
19612 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19613 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19615 this.data.sort(s.direction, fn);
19616 if(this.snapshot && this.snapshot != this.data){
19617 this.snapshot.sort(s.direction, fn);
19623 * Sets the default sort column and order to be used by the next load operation.
19624 * @param {String} fieldName The name of the field to sort by.
19625 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19627 setDefaultSort : function(field, dir){
19628 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19632 * Sort the Records.
19633 * If remote sorting is used, the sort is performed on the server, and the cache is
19634 * reloaded. If local sorting is used, the cache is sorted internally.
19635 * @param {String} fieldName The name of the field to sort by.
19636 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19638 sort : function(fieldName, dir){
19639 var f = this.fields.get(fieldName);
19641 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19643 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19644 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19649 this.sortToggle[f.name] = dir;
19650 this.sortInfo = {field: f.name, direction: dir};
19651 if(!this.remoteSort){
19653 this.fireEvent("datachanged", this);
19655 this.load(this.lastOptions);
19660 * Calls the specified function for each of the Records in the cache.
19661 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19662 * Returning <em>false</em> aborts and exits the iteration.
19663 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19665 each : function(fn, scope){
19666 this.data.each(fn, scope);
19670 * Gets all records modified since the last commit. Modified records are persisted across load operations
19671 * (e.g., during paging).
19672 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19674 getModifiedRecords : function(){
19675 return this.modified;
19679 createFilterFn : function(property, value, anyMatch){
19680 if(!value.exec){ // not a regex
19681 value = String(value);
19682 if(value.length == 0){
19685 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19687 return function(r){
19688 return value.test(r.data[property]);
19693 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19694 * @param {String} property A field on your records
19695 * @param {Number} start The record index to start at (defaults to 0)
19696 * @param {Number} end The last record index to include (defaults to length - 1)
19697 * @return {Number} The sum
19699 sum : function(property, start, end){
19700 var rs = this.data.items, v = 0;
19701 start = start || 0;
19702 end = (end || end === 0) ? end : rs.length-1;
19704 for(var i = start; i <= end; i++){
19705 v += (rs[i].data[property] || 0);
19711 * Filter the records by a specified property.
19712 * @param {String} field A field on your records
19713 * @param {String/RegExp} value Either a string that the field
19714 * should start with or a RegExp to test against the field
19715 * @param {Boolean} anyMatch True to match any part not just the beginning
19717 filter : function(property, value, anyMatch){
19718 var fn = this.createFilterFn(property, value, anyMatch);
19719 return fn ? this.filterBy(fn) : this.clearFilter();
19723 * Filter by a function. The specified function will be called with each
19724 * record in this data source. If the function returns true the record is included,
19725 * otherwise it is filtered.
19726 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19727 * @param {Object} scope (optional) The scope of the function (defaults to this)
19729 filterBy : function(fn, scope){
19730 this.snapshot = this.snapshot || this.data;
19731 this.data = this.queryBy(fn, scope||this);
19732 this.fireEvent("datachanged", this);
19736 * Query the records by a specified property.
19737 * @param {String} field A field on your records
19738 * @param {String/RegExp} value Either a string that the field
19739 * should start with or a RegExp to test against the field
19740 * @param {Boolean} anyMatch True to match any part not just the beginning
19741 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19743 query : function(property, value, anyMatch){
19744 var fn = this.createFilterFn(property, value, anyMatch);
19745 return fn ? this.queryBy(fn) : this.data.clone();
19749 * Query by a function. The specified function will be called with each
19750 * record in this data source. If the function returns true the record is included
19752 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19753 * @param {Object} scope (optional) The scope of the function (defaults to this)
19754 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19756 queryBy : function(fn, scope){
19757 var data = this.snapshot || this.data;
19758 return data.filterBy(fn, scope||this);
19762 * Collects unique values for a particular dataIndex from this store.
19763 * @param {String} dataIndex The property to collect
19764 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19765 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19766 * @return {Array} An array of the unique values
19768 collect : function(dataIndex, allowNull, bypassFilter){
19769 var d = (bypassFilter === true && this.snapshot) ?
19770 this.snapshot.items : this.data.items;
19771 var v, sv, r = [], l = {};
19772 for(var i = 0, len = d.length; i < len; i++){
19773 v = d[i].data[dataIndex];
19775 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19784 * Revert to a view of the Record cache with no filtering applied.
19785 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19787 clearFilter : function(suppressEvent){
19788 if(this.snapshot && this.snapshot != this.data){
19789 this.data = this.snapshot;
19790 delete this.snapshot;
19791 if(suppressEvent !== true){
19792 this.fireEvent("datachanged", this);
19798 afterEdit : function(record){
19799 if(this.modified.indexOf(record) == -1){
19800 this.modified.push(record);
19802 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19806 afterReject : function(record){
19807 this.modified.remove(record);
19808 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19812 afterCommit : function(record){
19813 this.modified.remove(record);
19814 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19818 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19819 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19821 commitChanges : function(){
19822 var m = this.modified.slice(0);
19823 this.modified = [];
19824 for(var i = 0, len = m.length; i < len; i++){
19830 * Cancel outstanding changes on all changed records.
19832 rejectChanges : function(){
19833 var m = this.modified.slice(0);
19834 this.modified = [];
19835 for(var i = 0, len = m.length; i < len; i++){
19840 onMetaChange : function(meta, rtype, o){
19841 this.recordType = rtype;
19842 this.fields = rtype.prototype.fields;
19843 delete this.snapshot;
19844 this.sortInfo = meta.sortInfo || this.sortInfo;
19845 this.modified = [];
19846 this.fireEvent('metachange', this, this.reader.meta);
19850 * Ext JS Library 1.1.1
19851 * Copyright(c) 2006-2007, Ext JS, LLC.
19853 * Originally Released Under LGPL - original licence link has changed is not relivant.
19856 * <script type="text/javascript">
19860 * @class Roo.data.SimpleStore
19861 * @extends Roo.data.Store
19862 * Small helper class to make creating Stores from Array data easier.
19863 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19864 * @cfg {Array} fields An array of field definition objects, or field name strings.
19865 * @cfg {Array} data The multi-dimensional array of data
19867 * @param {Object} config
19869 Roo.data.SimpleStore = function(config){
19870 Roo.data.SimpleStore.superclass.constructor.call(this, {
19872 reader: new Roo.data.ArrayReader({
19875 Roo.data.Record.create(config.fields)
19877 proxy : new Roo.data.MemoryProxy(config.data)
19881 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19883 * Ext JS Library 1.1.1
19884 * Copyright(c) 2006-2007, Ext JS, LLC.
19886 * Originally Released Under LGPL - original licence link has changed is not relivant.
19889 * <script type="text/javascript">
19894 * @extends Roo.data.Store
19895 * @class Roo.data.JsonStore
19896 * Small helper class to make creating Stores for JSON data easier. <br/>
19898 var store = new Roo.data.JsonStore({
19899 url: 'get-images.php',
19901 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19904 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19905 * JsonReader and HttpProxy (unless inline data is provided).</b>
19906 * @cfg {Array} fields An array of field definition objects, or field name strings.
19908 * @param {Object} config
19910 Roo.data.JsonStore = function(c){
19911 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19912 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19913 reader: new Roo.data.JsonReader(c, c.fields)
19916 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19918 * Ext JS Library 1.1.1
19919 * Copyright(c) 2006-2007, Ext JS, LLC.
19921 * Originally Released Under LGPL - original licence link has changed is not relivant.
19924 * <script type="text/javascript">
19928 Roo.data.Field = function(config){
19929 if(typeof config == "string"){
19930 config = {name: config};
19932 Roo.apply(this, config);
19935 this.type = "auto";
19938 var st = Roo.data.SortTypes;
19939 // named sortTypes are supported, here we look them up
19940 if(typeof this.sortType == "string"){
19941 this.sortType = st[this.sortType];
19944 // set default sortType for strings and dates
19945 if(!this.sortType){
19948 this.sortType = st.asUCString;
19951 this.sortType = st.asDate;
19954 this.sortType = st.none;
19959 var stripRe = /[\$,%]/g;
19961 // prebuilt conversion function for this field, instead of
19962 // switching every time we're reading a value
19964 var cv, dateFormat = this.dateFormat;
19969 cv = function(v){ return v; };
19972 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19976 return v !== undefined && v !== null && v !== '' ?
19977 parseInt(String(v).replace(stripRe, ""), 10) : '';
19982 return v !== undefined && v !== null && v !== '' ?
19983 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19988 cv = function(v){ return v === true || v === "true" || v == 1; };
19995 if(v instanceof Date){
19999 if(dateFormat == "timestamp"){
20000 return new Date(v*1000);
20002 return Date.parseDate(v, dateFormat);
20004 var parsed = Date.parse(v);
20005 return parsed ? new Date(parsed) : null;
20014 Roo.data.Field.prototype = {
20022 * Ext JS Library 1.1.1
20023 * Copyright(c) 2006-2007, Ext JS, LLC.
20025 * Originally Released Under LGPL - original licence link has changed is not relivant.
20028 * <script type="text/javascript">
20031 // Base class for reading structured data from a data source. This class is intended to be
20032 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20035 * @class Roo.data.DataReader
20036 * Base class for reading structured data from a data source. This class is intended to be
20037 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20040 Roo.data.DataReader = function(meta, recordType){
20044 this.recordType = recordType instanceof Array ?
20045 Roo.data.Record.create(recordType) : recordType;
20048 Roo.data.DataReader.prototype = {
20050 * Create an empty record
20051 * @param {Object} data (optional) - overlay some values
20052 * @return {Roo.data.Record} record created.
20054 newRow : function(d) {
20056 this.recordType.prototype.fields.each(function(c) {
20058 case 'int' : da[c.name] = 0; break;
20059 case 'date' : da[c.name] = new Date(); break;
20060 case 'float' : da[c.name] = 0.0; break;
20061 case 'boolean' : da[c.name] = false; break;
20062 default : da[c.name] = ""; break;
20066 return new this.recordType(Roo.apply(da, d));
20071 * Ext JS Library 1.1.1
20072 * Copyright(c) 2006-2007, Ext JS, LLC.
20074 * Originally Released Under LGPL - original licence link has changed is not relivant.
20077 * <script type="text/javascript">
20081 * @class Roo.data.DataProxy
20082 * @extends Roo.data.Observable
20083 * This class is an abstract base class for implementations which provide retrieval of
20084 * unformatted data objects.<br>
20086 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20087 * (of the appropriate type which knows how to parse the data object) to provide a block of
20088 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20090 * Custom implementations must implement the load method as described in
20091 * {@link Roo.data.HttpProxy#load}.
20093 Roo.data.DataProxy = function(){
20096 * @event beforeload
20097 * Fires before a network request is made to retrieve a data object.
20098 * @param {Object} This DataProxy object.
20099 * @param {Object} params The params parameter to the load function.
20104 * Fires before the load method's callback is called.
20105 * @param {Object} This DataProxy object.
20106 * @param {Object} o The data object.
20107 * @param {Object} arg The callback argument object passed to the load function.
20111 * @event loadexception
20112 * Fires if an Exception occurs during data retrieval.
20113 * @param {Object} This DataProxy object.
20114 * @param {Object} o The data object.
20115 * @param {Object} arg The callback argument object passed to the load function.
20116 * @param {Object} e The Exception.
20118 loadexception : true
20120 Roo.data.DataProxy.superclass.constructor.call(this);
20123 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20126 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20130 * Ext JS Library 1.1.1
20131 * Copyright(c) 2006-2007, Ext JS, LLC.
20133 * Originally Released Under LGPL - original licence link has changed is not relivant.
20136 * <script type="text/javascript">
20139 * @class Roo.data.MemoryProxy
20140 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20141 * to the Reader when its load method is called.
20143 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20145 Roo.data.MemoryProxy = function(data){
20149 Roo.data.MemoryProxy.superclass.constructor.call(this);
20153 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20155 * Load data from the requested source (in this case an in-memory
20156 * data object passed to the constructor), read the data object into
20157 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20158 * process that block using the passed callback.
20159 * @param {Object} params This parameter is not used by the MemoryProxy class.
20160 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20161 * object into a block of Roo.data.Records.
20162 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20163 * The function must be passed <ul>
20164 * <li>The Record block object</li>
20165 * <li>The "arg" argument from the load function</li>
20166 * <li>A boolean success indicator</li>
20168 * @param {Object} scope The scope in which to call the callback
20169 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20171 load : function(params, reader, callback, scope, arg){
20172 params = params || {};
20175 result = reader.readRecords(this.data);
20177 this.fireEvent("loadexception", this, arg, null, e);
20178 callback.call(scope, null, arg, false);
20181 callback.call(scope, result, arg, true);
20185 update : function(params, records){
20190 * Ext JS Library 1.1.1
20191 * Copyright(c) 2006-2007, Ext JS, LLC.
20193 * Originally Released Under LGPL - original licence link has changed is not relivant.
20196 * <script type="text/javascript">
20199 * @class Roo.data.HttpProxy
20200 * @extends Roo.data.DataProxy
20201 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20202 * configured to reference a certain URL.<br><br>
20204 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20205 * from which the running page was served.<br><br>
20207 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20209 * Be aware that to enable the browser to parse an XML document, the server must set
20210 * the Content-Type header in the HTTP response to "text/xml".
20212 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20213 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20214 * will be used to make the request.
20216 Roo.data.HttpProxy = function(conn){
20217 Roo.data.HttpProxy.superclass.constructor.call(this);
20218 // is conn a conn config or a real conn?
20220 this.useAjax = !conn || !conn.events;
20224 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20225 // thse are take from connection...
20228 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20231 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20232 * extra parameters to each request made by this object. (defaults to undefined)
20235 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20236 * to each request made by this object. (defaults to undefined)
20239 * @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)
20242 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20245 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20251 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20255 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20256 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20257 * a finer-grained basis than the DataProxy events.
20259 getConnection : function(){
20260 return this.useAjax ? Roo.Ajax : this.conn;
20264 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20265 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20266 * process that block using the passed callback.
20267 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20268 * for the request to the remote server.
20269 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20270 * object into a block of Roo.data.Records.
20271 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20272 * The function must be passed <ul>
20273 * <li>The Record block object</li>
20274 * <li>The "arg" argument from the load function</li>
20275 * <li>A boolean success indicator</li>
20277 * @param {Object} scope The scope in which to call the callback
20278 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20280 load : function(params, reader, callback, scope, arg){
20281 if(this.fireEvent("beforeload", this, params) !== false){
20283 params : params || {},
20285 callback : callback,
20290 callback : this.loadResponse,
20294 Roo.applyIf(o, this.conn);
20295 if(this.activeRequest){
20296 Roo.Ajax.abort(this.activeRequest);
20298 this.activeRequest = Roo.Ajax.request(o);
20300 this.conn.request(o);
20303 callback.call(scope||this, null, arg, false);
20308 loadResponse : function(o, success, response){
20309 delete this.activeRequest;
20311 this.fireEvent("loadexception", this, o, response);
20312 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20317 result = o.reader.read(response);
20319 this.fireEvent("loadexception", this, o, response, e);
20320 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20324 this.fireEvent("load", this, o, o.request.arg);
20325 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20329 update : function(dataSet){
20334 updateResponse : function(dataSet){
20339 * Ext JS Library 1.1.1
20340 * Copyright(c) 2006-2007, Ext JS, LLC.
20342 * Originally Released Under LGPL - original licence link has changed is not relivant.
20345 * <script type="text/javascript">
20349 * @class Roo.data.ScriptTagProxy
20350 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20351 * other than the originating domain of the running page.<br><br>
20353 * <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
20354 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20356 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20357 * source code that is used as the source inside a <script> tag.<br><br>
20359 * In order for the browser to process the returned data, the server must wrap the data object
20360 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20361 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20362 * depending on whether the callback name was passed:
20365 boolean scriptTag = false;
20366 String cb = request.getParameter("callback");
20369 response.setContentType("text/javascript");
20371 response.setContentType("application/x-json");
20373 Writer out = response.getWriter();
20375 out.write(cb + "(");
20377 out.print(dataBlock.toJsonString());
20384 * @param {Object} config A configuration object.
20386 Roo.data.ScriptTagProxy = function(config){
20387 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20388 Roo.apply(this, config);
20389 this.head = document.getElementsByTagName("head")[0];
20392 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20394 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20396 * @cfg {String} url The URL from which to request the data object.
20399 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20403 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20404 * the server the name of the callback function set up by the load call to process the returned data object.
20405 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20406 * javascript output which calls this named function passing the data object as its only parameter.
20408 callbackParam : "callback",
20410 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20411 * name to the request.
20416 * Load data from the configured URL, read the data object into
20417 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20418 * process that block using the passed callback.
20419 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20420 * for the request to the remote server.
20421 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20422 * object into a block of Roo.data.Records.
20423 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20424 * The function must be passed <ul>
20425 * <li>The Record block object</li>
20426 * <li>The "arg" argument from the load function</li>
20427 * <li>A boolean success indicator</li>
20429 * @param {Object} scope The scope in which to call the callback
20430 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20432 load : function(params, reader, callback, scope, arg){
20433 if(this.fireEvent("beforeload", this, params) !== false){
20435 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20437 var url = this.url;
20438 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20440 url += "&_dc=" + (new Date().getTime());
20442 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20445 cb : "stcCallback"+transId,
20446 scriptId : "stcScript"+transId,
20450 callback : callback,
20456 window[trans.cb] = function(o){
20457 conn.handleResponse(o, trans);
20460 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20462 if(this.autoAbort !== false){
20466 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20468 var script = document.createElement("script");
20469 script.setAttribute("src", url);
20470 script.setAttribute("type", "text/javascript");
20471 script.setAttribute("id", trans.scriptId);
20472 this.head.appendChild(script);
20474 this.trans = trans;
20476 callback.call(scope||this, null, arg, false);
20481 isLoading : function(){
20482 return this.trans ? true : false;
20486 * Abort the current server request.
20488 abort : function(){
20489 if(this.isLoading()){
20490 this.destroyTrans(this.trans);
20495 destroyTrans : function(trans, isLoaded){
20496 this.head.removeChild(document.getElementById(trans.scriptId));
20497 clearTimeout(trans.timeoutId);
20499 window[trans.cb] = undefined;
20501 delete window[trans.cb];
20504 // if hasn't been loaded, wait for load to remove it to prevent script error
20505 window[trans.cb] = function(){
20506 window[trans.cb] = undefined;
20508 delete window[trans.cb];
20515 handleResponse : function(o, trans){
20516 this.trans = false;
20517 this.destroyTrans(trans, true);
20520 result = trans.reader.readRecords(o);
20522 this.fireEvent("loadexception", this, o, trans.arg, e);
20523 trans.callback.call(trans.scope||window, null, trans.arg, false);
20526 this.fireEvent("load", this, o, trans.arg);
20527 trans.callback.call(trans.scope||window, result, trans.arg, true);
20531 handleFailure : function(trans){
20532 this.trans = false;
20533 this.destroyTrans(trans, false);
20534 this.fireEvent("loadexception", this, null, trans.arg);
20535 trans.callback.call(trans.scope||window, null, trans.arg, false);
20539 * Ext JS Library 1.1.1
20540 * Copyright(c) 2006-2007, Ext JS, LLC.
20542 * Originally Released Under LGPL - original licence link has changed is not relivant.
20545 * <script type="text/javascript">
20549 * @class Roo.data.JsonReader
20550 * @extends Roo.data.DataReader
20551 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20552 * based on mappings in a provided Roo.data.Record constructor.
20554 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20555 * in the reply previously.
20560 var RecordDef = Roo.data.Record.create([
20561 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20562 {name: 'occupation'} // This field will use "occupation" as the mapping.
20564 var myReader = new Roo.data.JsonReader({
20565 totalProperty: "results", // The property which contains the total dataset size (optional)
20566 root: "rows", // The property which contains an Array of row objects
20567 id: "id" // The property within each row object that provides an ID for the record (optional)
20571 * This would consume a JSON file like this:
20573 { 'results': 2, 'rows': [
20574 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20575 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20578 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20579 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20580 * paged from the remote server.
20581 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20582 * @cfg {String} root name of the property which contains the Array of row objects.
20583 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20585 * Create a new JsonReader
20586 * @param {Object} meta Metadata configuration options
20587 * @param {Object} recordType Either an Array of field definition objects,
20588 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20590 Roo.data.JsonReader = function(meta, recordType){
20593 // set some defaults:
20594 Roo.applyIf(meta, {
20595 totalProperty: 'total',
20596 successProperty : 'success',
20601 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20603 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20606 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20607 * Used by Store query builder to append _requestMeta to params.
20610 metaFromRemote : false,
20612 * This method is only used by a DataProxy which has retrieved data from a remote server.
20613 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20614 * @return {Object} data A data block which is used by an Roo.data.Store object as
20615 * a cache of Roo.data.Records.
20617 read : function(response){
20618 var json = response.responseText;
20620 var o = /* eval:var:o */ eval("("+json+")");
20622 throw {message: "JsonReader.read: Json object not found"};
20628 this.metaFromRemote = true;
20629 this.meta = o.metaData;
20630 this.recordType = Roo.data.Record.create(o.metaData.fields);
20631 this.onMetaChange(this.meta, this.recordType, o);
20633 return this.readRecords(o);
20636 // private function a store will implement
20637 onMetaChange : function(meta, recordType, o){
20644 simpleAccess: function(obj, subsc) {
20651 getJsonAccessor: function(){
20653 return function(expr) {
20655 return(re.test(expr))
20656 ? new Function("obj", "return obj." + expr)
20661 return Roo.emptyFn;
20666 * Create a data block containing Roo.data.Records from an XML document.
20667 * @param {Object} o An object which contains an Array of row objects in the property specified
20668 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20669 * which contains the total size of the dataset.
20670 * @return {Object} data A data block which is used by an Roo.data.Store object as
20671 * a cache of Roo.data.Records.
20673 readRecords : function(o){
20675 * After any data loads, the raw JSON data is available for further custom processing.
20679 var s = this.meta, Record = this.recordType,
20680 f = Record.prototype.fields, fi = f.items, fl = f.length;
20682 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20684 if(s.totalProperty) {
20685 this.getTotal = this.getJsonAccessor(s.totalProperty);
20687 if(s.successProperty) {
20688 this.getSuccess = this.getJsonAccessor(s.successProperty);
20690 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20692 var g = this.getJsonAccessor(s.id);
20693 this.getId = function(rec) {
20695 return (r === undefined || r === "") ? null : r;
20698 this.getId = function(){return null;};
20701 for(var jj = 0; jj < fl; jj++){
20703 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20704 this.ef[jj] = this.getJsonAccessor(map);
20708 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20709 if(s.totalProperty){
20710 var vt = parseInt(this.getTotal(o), 10);
20715 if(s.successProperty){
20716 var vs = this.getSuccess(o);
20717 if(vs === false || vs === 'false'){
20722 for(var i = 0; i < c; i++){
20725 var id = this.getId(n);
20726 for(var j = 0; j < fl; j++){
20728 var v = this.ef[j](n);
20730 Roo.log('missing convert for ' + f.name);
20734 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20736 var record = new Record(values, id);
20738 records[i] = record;
20743 totalRecords : totalRecords
20748 * Ext JS Library 1.1.1
20749 * Copyright(c) 2006-2007, Ext JS, LLC.
20751 * Originally Released Under LGPL - original licence link has changed is not relivant.
20754 * <script type="text/javascript">
20758 * @class Roo.data.XmlReader
20759 * @extends Roo.data.DataReader
20760 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20761 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20763 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20764 * header in the HTTP response must be set to "text/xml".</em>
20768 var RecordDef = Roo.data.Record.create([
20769 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20770 {name: 'occupation'} // This field will use "occupation" as the mapping.
20772 var myReader = new Roo.data.XmlReader({
20773 totalRecords: "results", // The element which contains the total dataset size (optional)
20774 record: "row", // The repeated element which contains row information
20775 id: "id" // The element within the row that provides an ID for the record (optional)
20779 * This would consume an XML file like this:
20783 <results>2</results>
20786 <name>Bill</name>
20787 <occupation>Gardener</occupation>
20791 <name>Ben</name>
20792 <occupation>Horticulturalist</occupation>
20796 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20797 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20798 * paged from the remote server.
20799 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20800 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20801 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20802 * a record identifier value.
20804 * Create a new XmlReader
20805 * @param {Object} meta Metadata configuration options
20806 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20807 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20808 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20810 Roo.data.XmlReader = function(meta, recordType){
20812 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20814 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20816 * This method is only used by a DataProxy which has retrieved data from a remote server.
20817 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20818 * to contain a method called 'responseXML' that returns an XML document object.
20819 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20820 * a cache of Roo.data.Records.
20822 read : function(response){
20823 var doc = response.responseXML;
20825 throw {message: "XmlReader.read: XML Document not available"};
20827 return this.readRecords(doc);
20831 * Create a data block containing Roo.data.Records from an XML document.
20832 * @param {Object} doc A parsed XML document.
20833 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20834 * a cache of Roo.data.Records.
20836 readRecords : function(doc){
20838 * After any data loads/reads, the raw XML Document is available for further custom processing.
20839 * @type XMLDocument
20841 this.xmlData = doc;
20842 var root = doc.documentElement || doc;
20843 var q = Roo.DomQuery;
20844 var recordType = this.recordType, fields = recordType.prototype.fields;
20845 var sid = this.meta.id;
20846 var totalRecords = 0, success = true;
20847 if(this.meta.totalRecords){
20848 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20851 if(this.meta.success){
20852 var sv = q.selectValue(this.meta.success, root, true);
20853 success = sv !== false && sv !== 'false';
20856 var ns = q.select(this.meta.record, root);
20857 for(var i = 0, len = ns.length; i < len; i++) {
20860 var id = sid ? q.selectValue(sid, n) : undefined;
20861 for(var j = 0, jlen = fields.length; j < jlen; j++){
20862 var f = fields.items[j];
20863 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20865 values[f.name] = v;
20867 var record = new recordType(values, id);
20869 records[records.length] = record;
20875 totalRecords : totalRecords || records.length
20880 * Ext JS Library 1.1.1
20881 * Copyright(c) 2006-2007, Ext JS, LLC.
20883 * Originally Released Under LGPL - original licence link has changed is not relivant.
20886 * <script type="text/javascript">
20890 * @class Roo.data.ArrayReader
20891 * @extends Roo.data.DataReader
20892 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20893 * Each element of that Array represents a row of data fields. The
20894 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20895 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20899 var RecordDef = Roo.data.Record.create([
20900 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20901 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20903 var myReader = new Roo.data.ArrayReader({
20904 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20908 * This would consume an Array like this:
20910 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20912 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20914 * Create a new JsonReader
20915 * @param {Object} meta Metadata configuration options.
20916 * @param {Object} recordType Either an Array of field definition objects
20917 * as specified to {@link Roo.data.Record#create},
20918 * or an {@link Roo.data.Record} object
20919 * created using {@link Roo.data.Record#create}.
20921 Roo.data.ArrayReader = function(meta, recordType){
20922 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20925 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20927 * Create a data block containing Roo.data.Records from an XML document.
20928 * @param {Object} o An Array of row objects which represents the dataset.
20929 * @return {Object} data A data block which is used by an Roo.data.Store object as
20930 * a cache of Roo.data.Records.
20932 readRecords : function(o){
20933 var sid = this.meta ? this.meta.id : null;
20934 var recordType = this.recordType, fields = recordType.prototype.fields;
20937 for(var i = 0; i < root.length; i++){
20940 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20941 for(var j = 0, jlen = fields.length; j < jlen; j++){
20942 var f = fields.items[j];
20943 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20944 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20946 values[f.name] = v;
20948 var record = new recordType(values, id);
20950 records[records.length] = record;
20954 totalRecords : records.length
20959 * Ext JS Library 1.1.1
20960 * Copyright(c) 2006-2007, Ext JS, LLC.
20962 * Originally Released Under LGPL - original licence link has changed is not relivant.
20965 * <script type="text/javascript">
20970 * @class Roo.data.Tree
20971 * @extends Roo.util.Observable
20972 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20973 * in the tree have most standard DOM functionality.
20975 * @param {Node} root (optional) The root node
20977 Roo.data.Tree = function(root){
20978 this.nodeHash = {};
20980 * The root node for this tree
20985 this.setRootNode(root);
20990 * Fires when a new child node is appended to a node in this tree.
20991 * @param {Tree} tree The owner tree
20992 * @param {Node} parent The parent node
20993 * @param {Node} node The newly appended node
20994 * @param {Number} index The index of the newly appended node
20999 * Fires when a child node is removed from a node in this tree.
21000 * @param {Tree} tree The owner tree
21001 * @param {Node} parent The parent node
21002 * @param {Node} node The child node removed
21007 * Fires when a node is moved to a new location in the tree
21008 * @param {Tree} tree The owner tree
21009 * @param {Node} node The node moved
21010 * @param {Node} oldParent The old parent of this node
21011 * @param {Node} newParent The new parent of this node
21012 * @param {Number} index The index it was moved to
21017 * Fires when a new child node is inserted in a node in this tree.
21018 * @param {Tree} tree The owner tree
21019 * @param {Node} parent The parent node
21020 * @param {Node} node The child node inserted
21021 * @param {Node} refNode The child node the node was inserted before
21025 * @event beforeappend
21026 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21027 * @param {Tree} tree The owner tree
21028 * @param {Node} parent The parent node
21029 * @param {Node} node The child node to be appended
21031 "beforeappend" : true,
21033 * @event beforeremove
21034 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21035 * @param {Tree} tree The owner tree
21036 * @param {Node} parent The parent node
21037 * @param {Node} node The child node to be removed
21039 "beforeremove" : true,
21041 * @event beforemove
21042 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21043 * @param {Tree} tree The owner tree
21044 * @param {Node} node The node being moved
21045 * @param {Node} oldParent The parent of the node
21046 * @param {Node} newParent The new parent the node is moving to
21047 * @param {Number} index The index it is being moved to
21049 "beforemove" : true,
21051 * @event beforeinsert
21052 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21053 * @param {Tree} tree The owner tree
21054 * @param {Node} parent The parent node
21055 * @param {Node} node The child node to be inserted
21056 * @param {Node} refNode The child node the node is being inserted before
21058 "beforeinsert" : true
21061 Roo.data.Tree.superclass.constructor.call(this);
21064 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21065 pathSeparator: "/",
21067 proxyNodeEvent : function(){
21068 return this.fireEvent.apply(this, arguments);
21072 * Returns the root node for this tree.
21075 getRootNode : function(){
21080 * Sets the root node for this tree.
21081 * @param {Node} node
21084 setRootNode : function(node){
21086 node.ownerTree = this;
21087 node.isRoot = true;
21088 this.registerNode(node);
21093 * Gets a node in this tree by its id.
21094 * @param {String} id
21097 getNodeById : function(id){
21098 return this.nodeHash[id];
21101 registerNode : function(node){
21102 this.nodeHash[node.id] = node;
21105 unregisterNode : function(node){
21106 delete this.nodeHash[node.id];
21109 toString : function(){
21110 return "[Tree"+(this.id?" "+this.id:"")+"]";
21115 * @class Roo.data.Node
21116 * @extends Roo.util.Observable
21117 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21118 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21120 * @param {Object} attributes The attributes/config for the node
21122 Roo.data.Node = function(attributes){
21124 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21127 this.attributes = attributes || {};
21128 this.leaf = this.attributes.leaf;
21130 * The node id. @type String
21132 this.id = this.attributes.id;
21134 this.id = Roo.id(null, "ynode-");
21135 this.attributes.id = this.id;
21138 * All child nodes of this node. @type Array
21140 this.childNodes = [];
21141 if(!this.childNodes.indexOf){ // indexOf is a must
21142 this.childNodes.indexOf = function(o){
21143 for(var i = 0, len = this.length; i < len; i++){
21152 * The parent node for this node. @type Node
21154 this.parentNode = null;
21156 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21158 this.firstChild = null;
21160 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21162 this.lastChild = null;
21164 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21166 this.previousSibling = null;
21168 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21170 this.nextSibling = null;
21175 * Fires when a new child node is appended
21176 * @param {Tree} tree The owner tree
21177 * @param {Node} this This node
21178 * @param {Node} node The newly appended node
21179 * @param {Number} index The index of the newly appended node
21184 * Fires when a child node is removed
21185 * @param {Tree} tree The owner tree
21186 * @param {Node} this This node
21187 * @param {Node} node The removed node
21192 * Fires when this node is moved to a new location in the tree
21193 * @param {Tree} tree The owner tree
21194 * @param {Node} this This node
21195 * @param {Node} oldParent The old parent of this node
21196 * @param {Node} newParent The new parent of this node
21197 * @param {Number} index The index it was moved to
21202 * Fires when a new child node is inserted.
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The child node inserted
21206 * @param {Node} refNode The child node the node was inserted before
21210 * @event beforeappend
21211 * Fires before a new child is appended, return false to cancel the append.
21212 * @param {Tree} tree The owner tree
21213 * @param {Node} this This node
21214 * @param {Node} node The child node to be appended
21216 "beforeappend" : true,
21218 * @event beforeremove
21219 * Fires before a child is removed, return false to cancel the remove.
21220 * @param {Tree} tree The owner tree
21221 * @param {Node} this This node
21222 * @param {Node} node The child node to be removed
21224 "beforeremove" : true,
21226 * @event beforemove
21227 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21228 * @param {Tree} tree The owner tree
21229 * @param {Node} this This node
21230 * @param {Node} oldParent The parent of this node
21231 * @param {Node} newParent The new parent this node is moving to
21232 * @param {Number} index The index it is being moved to
21234 "beforemove" : true,
21236 * @event beforeinsert
21237 * Fires before a new child is inserted, return false to cancel the insert.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be inserted
21241 * @param {Node} refNode The child node the node is being inserted before
21243 "beforeinsert" : true
21245 this.listeners = this.attributes.listeners;
21246 Roo.data.Node.superclass.constructor.call(this);
21249 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21250 fireEvent : function(evtName){
21251 // first do standard event for this node
21252 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21255 // then bubble it up to the tree if the event wasn't cancelled
21256 var ot = this.getOwnerTree();
21258 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21266 * Returns true if this node is a leaf
21267 * @return {Boolean}
21269 isLeaf : function(){
21270 return this.leaf === true;
21274 setFirstChild : function(node){
21275 this.firstChild = node;
21279 setLastChild : function(node){
21280 this.lastChild = node;
21285 * Returns true if this node is the last child of its parent
21286 * @return {Boolean}
21288 isLast : function(){
21289 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21293 * Returns true if this node is the first child of its parent
21294 * @return {Boolean}
21296 isFirst : function(){
21297 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21300 hasChildNodes : function(){
21301 return !this.isLeaf() && this.childNodes.length > 0;
21305 * Insert node(s) as the last child node of this node.
21306 * @param {Node/Array} node The node or Array of nodes to append
21307 * @return {Node} The appended node if single append, or null if an array was passed
21309 appendChild : function(node){
21311 if(node instanceof Array){
21313 }else if(arguments.length > 1){
21316 // if passed an array or multiple args do them one by one
21318 for(var i = 0, len = multi.length; i < len; i++) {
21319 this.appendChild(multi[i]);
21322 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21325 var index = this.childNodes.length;
21326 var oldParent = node.parentNode;
21327 // it's a move, make sure we move it cleanly
21329 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21332 oldParent.removeChild(node);
21334 index = this.childNodes.length;
21336 this.setFirstChild(node);
21338 this.childNodes.push(node);
21339 node.parentNode = this;
21340 var ps = this.childNodes[index-1];
21342 node.previousSibling = ps;
21343 ps.nextSibling = node;
21345 node.previousSibling = null;
21347 node.nextSibling = null;
21348 this.setLastChild(node);
21349 node.setOwnerTree(this.getOwnerTree());
21350 this.fireEvent("append", this.ownerTree, this, node, index);
21352 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21359 * Removes a child node from this node.
21360 * @param {Node} node The node to remove
21361 * @return {Node} The removed node
21363 removeChild : function(node){
21364 var index = this.childNodes.indexOf(node);
21368 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21372 // remove it from childNodes collection
21373 this.childNodes.splice(index, 1);
21376 if(node.previousSibling){
21377 node.previousSibling.nextSibling = node.nextSibling;
21379 if(node.nextSibling){
21380 node.nextSibling.previousSibling = node.previousSibling;
21383 // update child refs
21384 if(this.firstChild == node){
21385 this.setFirstChild(node.nextSibling);
21387 if(this.lastChild == node){
21388 this.setLastChild(node.previousSibling);
21391 node.setOwnerTree(null);
21392 // clear any references from the node
21393 node.parentNode = null;
21394 node.previousSibling = null;
21395 node.nextSibling = null;
21396 this.fireEvent("remove", this.ownerTree, this, node);
21401 * Inserts the first node before the second node in this nodes childNodes collection.
21402 * @param {Node} node The node to insert
21403 * @param {Node} refNode The node to insert before (if null the node is appended)
21404 * @return {Node} The inserted node
21406 insertBefore : function(node, refNode){
21407 if(!refNode){ // like standard Dom, refNode can be null for append
21408 return this.appendChild(node);
21411 if(node == refNode){
21415 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21418 var index = this.childNodes.indexOf(refNode);
21419 var oldParent = node.parentNode;
21420 var refIndex = index;
21422 // when moving internally, indexes will change after remove
21423 if(oldParent == this && this.childNodes.indexOf(node) < index){
21427 // it's a move, make sure we move it cleanly
21429 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21432 oldParent.removeChild(node);
21435 this.setFirstChild(node);
21437 this.childNodes.splice(refIndex, 0, node);
21438 node.parentNode = this;
21439 var ps = this.childNodes[refIndex-1];
21441 node.previousSibling = ps;
21442 ps.nextSibling = node;
21444 node.previousSibling = null;
21446 node.nextSibling = refNode;
21447 refNode.previousSibling = node;
21448 node.setOwnerTree(this.getOwnerTree());
21449 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21451 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21457 * Returns the child node at the specified index.
21458 * @param {Number} index
21461 item : function(index){
21462 return this.childNodes[index];
21466 * Replaces one child node in this node with another.
21467 * @param {Node} newChild The replacement node
21468 * @param {Node} oldChild The node to replace
21469 * @return {Node} The replaced node
21471 replaceChild : function(newChild, oldChild){
21472 this.insertBefore(newChild, oldChild);
21473 this.removeChild(oldChild);
21478 * Returns the index of a child node
21479 * @param {Node} node
21480 * @return {Number} The index of the node or -1 if it was not found
21482 indexOf : function(child){
21483 return this.childNodes.indexOf(child);
21487 * Returns the tree this node is in.
21490 getOwnerTree : function(){
21491 // if it doesn't have one, look for one
21492 if(!this.ownerTree){
21496 this.ownerTree = p.ownerTree;
21502 return this.ownerTree;
21506 * Returns depth of this node (the root node has a depth of 0)
21509 getDepth : function(){
21512 while(p.parentNode){
21520 setOwnerTree : function(tree){
21521 // if it's move, we need to update everyone
21522 if(tree != this.ownerTree){
21523 if(this.ownerTree){
21524 this.ownerTree.unregisterNode(this);
21526 this.ownerTree = tree;
21527 var cs = this.childNodes;
21528 for(var i = 0, len = cs.length; i < len; i++) {
21529 cs[i].setOwnerTree(tree);
21532 tree.registerNode(this);
21538 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21539 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21540 * @return {String} The path
21542 getPath : function(attr){
21543 attr = attr || "id";
21544 var p = this.parentNode;
21545 var b = [this.attributes[attr]];
21547 b.unshift(p.attributes[attr]);
21550 var sep = this.getOwnerTree().pathSeparator;
21551 return sep + b.join(sep);
21555 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21556 * function call will be the scope provided or the current node. The arguments to the function
21557 * will be the args provided or the current node. If the function returns false at any point,
21558 * the bubble is stopped.
21559 * @param {Function} fn The function to call
21560 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21561 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21563 bubble : function(fn, scope, args){
21566 if(fn.call(scope || p, args || p) === false){
21574 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21575 * function call will be the scope provided or the current node. The arguments to the function
21576 * will be the args provided or the current node. If the function returns false at any point,
21577 * the cascade is stopped on that branch.
21578 * @param {Function} fn The function to call
21579 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21580 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21582 cascade : function(fn, scope, args){
21583 if(fn.call(scope || this, args || this) !== false){
21584 var cs = this.childNodes;
21585 for(var i = 0, len = cs.length; i < len; i++) {
21586 cs[i].cascade(fn, scope, args);
21592 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the iteration stops.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 eachChild : function(fn, scope, args){
21601 var cs = this.childNodes;
21602 for(var i = 0, len = cs.length; i < len; i++) {
21603 if(fn.call(scope || this, args || cs[i]) === false){
21610 * Finds the first child that has the attribute with the specified value.
21611 * @param {String} attribute The attribute name
21612 * @param {Mixed} value The value to search for
21613 * @return {Node} The found child or null if none was found
21615 findChild : function(attribute, value){
21616 var cs = this.childNodes;
21617 for(var i = 0, len = cs.length; i < len; i++) {
21618 if(cs[i].attributes[attribute] == value){
21626 * Finds the first child by a custom function. The child matches if the function passed
21628 * @param {Function} fn
21629 * @param {Object} scope (optional)
21630 * @return {Node} The found child or null if none was found
21632 findChildBy : function(fn, scope){
21633 var cs = this.childNodes;
21634 for(var i = 0, len = cs.length; i < len; i++) {
21635 if(fn.call(scope||cs[i], cs[i]) === true){
21643 * Sorts this nodes children using the supplied sort function
21644 * @param {Function} fn
21645 * @param {Object} scope (optional)
21647 sort : function(fn, scope){
21648 var cs = this.childNodes;
21649 var len = cs.length;
21651 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21653 for(var i = 0; i < len; i++){
21655 n.previousSibling = cs[i-1];
21656 n.nextSibling = cs[i+1];
21658 this.setFirstChild(n);
21661 this.setLastChild(n);
21668 * Returns true if this node is an ancestor (at any point) of the passed node.
21669 * @param {Node} node
21670 * @return {Boolean}
21672 contains : function(node){
21673 return node.isAncestor(this);
21677 * Returns true if the passed node is an ancestor (at any point) of this node.
21678 * @param {Node} node
21679 * @return {Boolean}
21681 isAncestor : function(node){
21682 var p = this.parentNode;
21692 toString : function(){
21693 return "[Node"+(this.id?" "+this.id:"")+"]";
21697 * Ext JS Library 1.1.1
21698 * Copyright(c) 2006-2007, Ext JS, LLC.
21700 * Originally Released Under LGPL - original licence link has changed is not relivant.
21703 * <script type="text/javascript">
21708 * @class Roo.ComponentMgr
21709 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21712 Roo.ComponentMgr = function(){
21713 var all = new Roo.util.MixedCollection();
21717 * Registers a component.
21718 * @param {Roo.Component} c The component
21720 register : function(c){
21725 * Unregisters a component.
21726 * @param {Roo.Component} c The component
21728 unregister : function(c){
21733 * Returns a component by id
21734 * @param {String} id The component id
21736 get : function(id){
21737 return all.get(id);
21741 * Registers a function that will be called when a specified component is added to ComponentMgr
21742 * @param {String} id The component id
21743 * @param {Funtction} fn The callback function
21744 * @param {Object} scope The scope of the callback
21746 onAvailable : function(id, fn, scope){
21747 all.on("add", function(index, o){
21749 fn.call(scope || o, o);
21750 all.un("add", fn, scope);
21757 * Ext JS Library 1.1.1
21758 * Copyright(c) 2006-2007, Ext JS, LLC.
21760 * Originally Released Under LGPL - original licence link has changed is not relivant.
21763 * <script type="text/javascript">
21767 * @class Roo.Component
21768 * @extends Roo.util.Observable
21769 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21770 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21771 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21772 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21773 * All visual components (widgets) that require rendering into a layout should subclass Component.
21775 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21776 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21777 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21779 Roo.Component = function(config){
21780 config = config || {};
21781 if(config.tagName || config.dom || typeof config == "string"){ // element object
21782 config = {el: config, id: config.id || config};
21784 this.initialConfig = config;
21786 Roo.apply(this, config);
21790 * Fires after the component is disabled.
21791 * @param {Roo.Component} this
21796 * Fires after the component is enabled.
21797 * @param {Roo.Component} this
21801 * @event beforeshow
21802 * Fires before the component is shown. Return false to stop the show.
21803 * @param {Roo.Component} this
21808 * Fires after the component is shown.
21809 * @param {Roo.Component} this
21813 * @event beforehide
21814 * Fires before the component is hidden. Return false to stop the hide.
21815 * @param {Roo.Component} this
21820 * Fires after the component is hidden.
21821 * @param {Roo.Component} this
21825 * @event beforerender
21826 * Fires before the component is rendered. Return false to stop the render.
21827 * @param {Roo.Component} this
21829 beforerender : true,
21832 * Fires after the component is rendered.
21833 * @param {Roo.Component} this
21837 * @event beforedestroy
21838 * Fires before the component is destroyed. Return false to stop the destroy.
21839 * @param {Roo.Component} this
21841 beforedestroy : true,
21844 * Fires after the component is destroyed.
21845 * @param {Roo.Component} this
21850 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21852 Roo.ComponentMgr.register(this);
21853 Roo.Component.superclass.constructor.call(this);
21854 this.initComponent();
21855 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21856 this.render(this.renderTo);
21857 delete this.renderTo;
21862 Roo.Component.AUTO_ID = 1000;
21864 Roo.extend(Roo.Component, Roo.util.Observable, {
21866 * @scope Roo.Component.prototype
21868 * true if this component is hidden. Read-only.
21873 * true if this component is disabled. Read-only.
21878 * true if this component has been rendered. Read-only.
21882 /** @cfg {String} disableClass
21883 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21885 disabledClass : "x-item-disabled",
21886 /** @cfg {Boolean} allowDomMove
21887 * Whether the component can move the Dom node when rendering (defaults to true).
21889 allowDomMove : true,
21890 /** @cfg {String} hideMode
21891 * How this component should hidden. Supported values are
21892 * "visibility" (css visibility), "offsets" (negative offset position) and
21893 * "display" (css display) - defaults to "display".
21895 hideMode: 'display',
21898 ctype : "Roo.Component",
21901 * @cfg {String} actionMode
21902 * which property holds the element that used for hide() / show() / disable() / enable()
21908 getActionEl : function(){
21909 return this[this.actionMode];
21912 initComponent : Roo.emptyFn,
21914 * If this is a lazy rendering component, render it to its container element.
21915 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
21917 render : function(container, position){
21918 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21919 if(!container && this.el){
21920 this.el = Roo.get(this.el);
21921 container = this.el.dom.parentNode;
21922 this.allowDomMove = false;
21924 this.container = Roo.get(container);
21925 this.rendered = true;
21926 if(position !== undefined){
21927 if(typeof position == 'number'){
21928 position = this.container.dom.childNodes[position];
21930 position = Roo.getDom(position);
21933 this.onRender(this.container, position || null);
21935 this.el.addClass(this.cls);
21939 this.el.applyStyles(this.style);
21942 this.fireEvent("render", this);
21943 this.afterRender(this.container);
21955 // default function is not really useful
21956 onRender : function(ct, position){
21958 this.el = Roo.get(this.el);
21959 if(this.allowDomMove !== false){
21960 ct.dom.insertBefore(this.el.dom, position);
21966 getAutoCreate : function(){
21967 var cfg = typeof this.autoCreate == "object" ?
21968 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21969 if(this.id && !cfg.id){
21976 afterRender : Roo.emptyFn,
21979 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21980 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21982 destroy : function(){
21983 if(this.fireEvent("beforedestroy", this) !== false){
21984 this.purgeListeners();
21985 this.beforeDestroy();
21987 this.el.removeAllListeners();
21989 if(this.actionMode == "container"){
21990 this.container.remove();
21994 Roo.ComponentMgr.unregister(this);
21995 this.fireEvent("destroy", this);
22000 beforeDestroy : function(){
22005 onDestroy : function(){
22010 * Returns the underlying {@link Roo.Element}.
22011 * @return {Roo.Element} The element
22013 getEl : function(){
22018 * Returns the id of this component.
22021 getId : function(){
22026 * Try to focus this component.
22027 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22028 * @return {Roo.Component} this
22030 focus : function(selectText){
22033 if(selectText === true){
22034 this.el.dom.select();
22049 * Disable this component.
22050 * @return {Roo.Component} this
22052 disable : function(){
22056 this.disabled = true;
22057 this.fireEvent("disable", this);
22062 onDisable : function(){
22063 this.getActionEl().addClass(this.disabledClass);
22064 this.el.dom.disabled = true;
22068 * Enable this component.
22069 * @return {Roo.Component} this
22071 enable : function(){
22075 this.disabled = false;
22076 this.fireEvent("enable", this);
22081 onEnable : function(){
22082 this.getActionEl().removeClass(this.disabledClass);
22083 this.el.dom.disabled = false;
22087 * Convenience function for setting disabled/enabled by boolean.
22088 * @param {Boolean} disabled
22090 setDisabled : function(disabled){
22091 this[disabled ? "disable" : "enable"]();
22095 * Show this component.
22096 * @return {Roo.Component} this
22099 if(this.fireEvent("beforeshow", this) !== false){
22100 this.hidden = false;
22104 this.fireEvent("show", this);
22110 onShow : function(){
22111 var ae = this.getActionEl();
22112 if(this.hideMode == 'visibility'){
22113 ae.dom.style.visibility = "visible";
22114 }else if(this.hideMode == 'offsets'){
22115 ae.removeClass('x-hidden');
22117 ae.dom.style.display = "";
22122 * Hide this component.
22123 * @return {Roo.Component} this
22126 if(this.fireEvent("beforehide", this) !== false){
22127 this.hidden = true;
22131 this.fireEvent("hide", this);
22137 onHide : function(){
22138 var ae = this.getActionEl();
22139 if(this.hideMode == 'visibility'){
22140 ae.dom.style.visibility = "hidden";
22141 }else if(this.hideMode == 'offsets'){
22142 ae.addClass('x-hidden');
22144 ae.dom.style.display = "none";
22149 * Convenience function to hide or show this component by boolean.
22150 * @param {Boolean} visible True to show, false to hide
22151 * @return {Roo.Component} this
22153 setVisible: function(visible){
22163 * Returns true if this component is visible.
22165 isVisible : function(){
22166 return this.getActionEl().isVisible();
22169 cloneConfig : function(overrides){
22170 overrides = overrides || {};
22171 var id = overrides.id || Roo.id();
22172 var cfg = Roo.applyIf(overrides, this.initialConfig);
22173 cfg.id = id; // prevent dup id
22174 return new this.constructor(cfg);
22178 * Ext JS Library 1.1.1
22179 * Copyright(c) 2006-2007, Ext JS, LLC.
22181 * Originally Released Under LGPL - original licence link has changed is not relivant.
22184 * <script type="text/javascript">
22189 * @extends Roo.Element
22190 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22191 * automatic maintaining of shadow/shim positions.
22192 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22193 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22194 * you can pass a string with a CSS class name. False turns off the shadow.
22195 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22196 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22197 * @cfg {String} cls CSS class to add to the element
22198 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22199 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22201 * @param {Object} config An object with config options.
22202 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22205 Roo.Layer = function(config, existingEl){
22206 config = config || {};
22207 var dh = Roo.DomHelper;
22208 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22210 this.dom = Roo.getDom(existingEl);
22213 var o = config.dh || {tag: "div", cls: "x-layer"};
22214 this.dom = dh.append(pel, o);
22217 this.addClass(config.cls);
22219 this.constrain = config.constrain !== false;
22220 this.visibilityMode = Roo.Element.VISIBILITY;
22222 this.id = this.dom.id = config.id;
22224 this.id = Roo.id(this.dom);
22226 this.zindex = config.zindex || this.getZIndex();
22227 this.position("absolute", this.zindex);
22229 this.shadowOffset = config.shadowOffset || 4;
22230 this.shadow = new Roo.Shadow({
22231 offset : this.shadowOffset,
22232 mode : config.shadow
22235 this.shadowOffset = 0;
22237 this.useShim = config.shim !== false && Roo.useShims;
22238 this.useDisplay = config.useDisplay;
22242 var supr = Roo.Element.prototype;
22244 // shims are shared among layer to keep from having 100 iframes
22247 Roo.extend(Roo.Layer, Roo.Element, {
22249 getZIndex : function(){
22250 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22253 getShim : function(){
22260 var shim = shims.shift();
22262 shim = this.createShim();
22263 shim.enableDisplayMode('block');
22264 shim.dom.style.display = 'none';
22265 shim.dom.style.visibility = 'visible';
22267 var pn = this.dom.parentNode;
22268 if(shim.dom.parentNode != pn){
22269 pn.insertBefore(shim.dom, this.dom);
22271 shim.setStyle('z-index', this.getZIndex()-2);
22276 hideShim : function(){
22278 this.shim.setDisplayed(false);
22279 shims.push(this.shim);
22284 disableShadow : function(){
22286 this.shadowDisabled = true;
22287 this.shadow.hide();
22288 this.lastShadowOffset = this.shadowOffset;
22289 this.shadowOffset = 0;
22293 enableShadow : function(show){
22295 this.shadowDisabled = false;
22296 this.shadowOffset = this.lastShadowOffset;
22297 delete this.lastShadowOffset;
22305 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22306 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22307 sync : function(doShow){
22308 var sw = this.shadow;
22309 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22310 var sh = this.getShim();
22312 var w = this.getWidth(),
22313 h = this.getHeight();
22315 var l = this.getLeft(true),
22316 t = this.getTop(true);
22318 if(sw && !this.shadowDisabled){
22319 if(doShow && !sw.isVisible()){
22322 sw.realign(l, t, w, h);
22328 // fit the shim behind the shadow, so it is shimmed too
22329 var a = sw.adjusts, s = sh.dom.style;
22330 s.left = (Math.min(l, l+a.l))+"px";
22331 s.top = (Math.min(t, t+a.t))+"px";
22332 s.width = (w+a.w)+"px";
22333 s.height = (h+a.h)+"px";
22340 sh.setLeftTop(l, t);
22347 destroy : function(){
22350 this.shadow.hide();
22352 this.removeAllListeners();
22353 var pn = this.dom.parentNode;
22355 pn.removeChild(this.dom);
22357 Roo.Element.uncache(this.id);
22360 remove : function(){
22365 beginUpdate : function(){
22366 this.updating = true;
22370 endUpdate : function(){
22371 this.updating = false;
22376 hideUnders : function(negOffset){
22378 this.shadow.hide();
22384 constrainXY : function(){
22385 if(this.constrain){
22386 var vw = Roo.lib.Dom.getViewWidth(),
22387 vh = Roo.lib.Dom.getViewHeight();
22388 var s = Roo.get(document).getScroll();
22390 var xy = this.getXY();
22391 var x = xy[0], y = xy[1];
22392 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22393 // only move it if it needs it
22395 // first validate right/bottom
22396 if((x + w) > vw+s.left){
22397 x = vw - w - this.shadowOffset;
22400 if((y + h) > vh+s.top){
22401 y = vh - h - this.shadowOffset;
22404 // then make sure top/left isn't negative
22415 var ay = this.avoidY;
22416 if(y <= ay && (y+h) >= ay){
22422 supr.setXY.call(this, xy);
22428 isVisible : function(){
22429 return this.visible;
22433 showAction : function(){
22434 this.visible = true; // track visibility to prevent getStyle calls
22435 if(this.useDisplay === true){
22436 this.setDisplayed("");
22437 }else if(this.lastXY){
22438 supr.setXY.call(this, this.lastXY);
22439 }else if(this.lastLT){
22440 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22445 hideAction : function(){
22446 this.visible = false;
22447 if(this.useDisplay === true){
22448 this.setDisplayed(false);
22450 this.setLeftTop(-10000,-10000);
22454 // overridden Element method
22455 setVisible : function(v, a, d, c, e){
22460 var cb = function(){
22465 }.createDelegate(this);
22466 supr.setVisible.call(this, true, true, d, cb, e);
22469 this.hideUnders(true);
22478 }.createDelegate(this);
22480 supr.setVisible.call(this, v, a, d, cb, e);
22489 storeXY : function(xy){
22490 delete this.lastLT;
22494 storeLeftTop : function(left, top){
22495 delete this.lastXY;
22496 this.lastLT = [left, top];
22500 beforeFx : function(){
22501 this.beforeAction();
22502 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22506 afterFx : function(){
22507 Roo.Layer.superclass.afterFx.apply(this, arguments);
22508 this.sync(this.isVisible());
22512 beforeAction : function(){
22513 if(!this.updating && this.shadow){
22514 this.shadow.hide();
22518 // overridden Element method
22519 setLeft : function(left){
22520 this.storeLeftTop(left, this.getTop(true));
22521 supr.setLeft.apply(this, arguments);
22525 setTop : function(top){
22526 this.storeLeftTop(this.getLeft(true), top);
22527 supr.setTop.apply(this, arguments);
22531 setLeftTop : function(left, top){
22532 this.storeLeftTop(left, top);
22533 supr.setLeftTop.apply(this, arguments);
22537 setXY : function(xy, a, d, c, e){
22539 this.beforeAction();
22541 var cb = this.createCB(c);
22542 supr.setXY.call(this, xy, a, d, cb, e);
22549 createCB : function(c){
22560 // overridden Element method
22561 setX : function(x, a, d, c, e){
22562 this.setXY([x, this.getY()], a, d, c, e);
22565 // overridden Element method
22566 setY : function(y, a, d, c, e){
22567 this.setXY([this.getX(), y], a, d, c, e);
22570 // overridden Element method
22571 setSize : function(w, h, a, d, c, e){
22572 this.beforeAction();
22573 var cb = this.createCB(c);
22574 supr.setSize.call(this, w, h, a, d, cb, e);
22580 // overridden Element method
22581 setWidth : function(w, a, d, c, e){
22582 this.beforeAction();
22583 var cb = this.createCB(c);
22584 supr.setWidth.call(this, w, a, d, cb, e);
22590 // overridden Element method
22591 setHeight : function(h, a, d, c, e){
22592 this.beforeAction();
22593 var cb = this.createCB(c);
22594 supr.setHeight.call(this, h, a, d, cb, e);
22600 // overridden Element method
22601 setBounds : function(x, y, w, h, a, d, c, e){
22602 this.beforeAction();
22603 var cb = this.createCB(c);
22605 this.storeXY([x, y]);
22606 supr.setXY.call(this, [x, y]);
22607 supr.setSize.call(this, w, h, a, d, cb, e);
22610 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22616 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22617 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22618 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22619 * @param {Number} zindex The new z-index to set
22620 * @return {this} The Layer
22622 setZIndex : function(zindex){
22623 this.zindex = zindex;
22624 this.setStyle("z-index", zindex + 2);
22626 this.shadow.setZIndex(zindex + 1);
22629 this.shim.setStyle("z-index", zindex);
22635 * Ext JS Library 1.1.1
22636 * Copyright(c) 2006-2007, Ext JS, LLC.
22638 * Originally Released Under LGPL - original licence link has changed is not relivant.
22641 * <script type="text/javascript">
22646 * @class Roo.Shadow
22647 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22648 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22649 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22651 * Create a new Shadow
22652 * @param {Object} config The config object
22654 Roo.Shadow = function(config){
22655 Roo.apply(this, config);
22656 if(typeof this.mode != "string"){
22657 this.mode = this.defaultMode;
22659 var o = this.offset, a = {h: 0};
22660 var rad = Math.floor(this.offset/2);
22661 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22667 a.l -= this.offset + rad;
22668 a.t -= this.offset + rad;
22679 a.l -= (this.offset - rad);
22680 a.t -= this.offset + rad;
22682 a.w -= (this.offset - rad)*2;
22693 a.l -= (this.offset - rad);
22694 a.t -= (this.offset - rad);
22696 a.w -= (this.offset + rad + 1);
22697 a.h -= (this.offset + rad);
22706 Roo.Shadow.prototype = {
22708 * @cfg {String} mode
22709 * The shadow display mode. Supports the following options:<br />
22710 * sides: Shadow displays on both sides and bottom only<br />
22711 * frame: Shadow displays equally on all four sides<br />
22712 * drop: Traditional bottom-right drop shadow (default)
22715 * @cfg {String} offset
22716 * The number of pixels to offset the shadow from the element (defaults to 4)
22721 defaultMode: "drop",
22724 * Displays the shadow under the target element
22725 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22727 show : function(target){
22728 target = Roo.get(target);
22730 this.el = Roo.Shadow.Pool.pull();
22731 if(this.el.dom.nextSibling != target.dom){
22732 this.el.insertBefore(target);
22735 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22737 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22740 target.getLeft(true),
22741 target.getTop(true),
22745 this.el.dom.style.display = "block";
22749 * Returns true if the shadow is visible, else false
22751 isVisible : function(){
22752 return this.el ? true : false;
22756 * Direct alignment when values are already available. Show must be called at least once before
22757 * calling this method to ensure it is initialized.
22758 * @param {Number} left The target element left position
22759 * @param {Number} top The target element top position
22760 * @param {Number} width The target element width
22761 * @param {Number} height The target element height
22763 realign : function(l, t, w, h){
22767 var a = this.adjusts, d = this.el.dom, s = d.style;
22769 s.left = (l+a.l)+"px";
22770 s.top = (t+a.t)+"px";
22771 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22773 if(s.width != sws || s.height != shs){
22777 var cn = d.childNodes;
22778 var sww = Math.max(0, (sw-12))+"px";
22779 cn[0].childNodes[1].style.width = sww;
22780 cn[1].childNodes[1].style.width = sww;
22781 cn[2].childNodes[1].style.width = sww;
22782 cn[1].style.height = Math.max(0, (sh-12))+"px";
22788 * Hides this shadow
22792 this.el.dom.style.display = "none";
22793 Roo.Shadow.Pool.push(this.el);
22799 * Adjust the z-index of this shadow
22800 * @param {Number} zindex The new z-index
22802 setZIndex : function(z){
22805 this.el.setStyle("z-index", z);
22810 // Private utility class that manages the internal Shadow cache
22811 Roo.Shadow.Pool = function(){
22813 var markup = Roo.isIE ?
22814 '<div class="x-ie-shadow"></div>' :
22815 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
22818 var sh = p.shift();
22820 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22821 sh.autoBoxAdjust = false;
22826 push : function(sh){
22832 * Ext JS Library 1.1.1
22833 * Copyright(c) 2006-2007, Ext JS, LLC.
22835 * Originally Released Under LGPL - original licence link has changed is not relivant.
22838 * <script type="text/javascript">
22842 * @class Roo.BoxComponent
22843 * @extends Roo.Component
22844 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22845 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22846 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22847 * layout containers.
22849 * @param {Roo.Element/String/Object} config The configuration options.
22851 Roo.BoxComponent = function(config){
22852 Roo.Component.call(this, config);
22856 * Fires after the component is resized.
22857 * @param {Roo.Component} this
22858 * @param {Number} adjWidth The box-adjusted width that was set
22859 * @param {Number} adjHeight The box-adjusted height that was set
22860 * @param {Number} rawWidth The width that was originally specified
22861 * @param {Number} rawHeight The height that was originally specified
22866 * Fires after the component is moved.
22867 * @param {Roo.Component} this
22868 * @param {Number} x The new x position
22869 * @param {Number} y The new y position
22875 Roo.extend(Roo.BoxComponent, Roo.Component, {
22876 // private, set in afterRender to signify that the component has been rendered
22878 // private, used to defer height settings to subclasses
22879 deferHeight: false,
22880 /** @cfg {Number} width
22881 * width (optional) size of component
22883 /** @cfg {Number} height
22884 * height (optional) size of component
22888 * Sets the width and height of the component. This method fires the resize event. This method can accept
22889 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22890 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22891 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22892 * @return {Roo.BoxComponent} this
22894 setSize : function(w, h){
22895 // support for standard size objects
22896 if(typeof w == 'object'){
22901 if(!this.boxReady){
22907 // prevent recalcs when not needed
22908 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22911 this.lastSize = {width: w, height: h};
22913 var adj = this.adjustSize(w, h);
22914 var aw = adj.width, ah = adj.height;
22915 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22916 var rz = this.getResizeEl();
22917 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22918 rz.setSize(aw, ah);
22919 }else if(!this.deferHeight && ah !== undefined){
22921 }else if(aw !== undefined){
22924 this.onResize(aw, ah, w, h);
22925 this.fireEvent('resize', this, aw, ah, w, h);
22931 * Gets the current size of the component's underlying element.
22932 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22934 getSize : function(){
22935 return this.el.getSize();
22939 * Gets the current XY position of the component's underlying element.
22940 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22941 * @return {Array} The XY position of the element (e.g., [100, 200])
22943 getPosition : function(local){
22944 if(local === true){
22945 return [this.el.getLeft(true), this.el.getTop(true)];
22947 return this.xy || this.el.getXY();
22951 * Gets the current box measurements of the component's underlying element.
22952 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22953 * @returns {Object} box An object in the format {x, y, width, height}
22955 getBox : function(local){
22956 var s = this.el.getSize();
22958 s.x = this.el.getLeft(true);
22959 s.y = this.el.getTop(true);
22961 var xy = this.xy || this.el.getXY();
22969 * Sets the current box measurements of the component's underlying element.
22970 * @param {Object} box An object in the format {x, y, width, height}
22971 * @returns {Roo.BoxComponent} this
22973 updateBox : function(box){
22974 this.setSize(box.width, box.height);
22975 this.setPagePosition(box.x, box.y);
22980 getResizeEl : function(){
22981 return this.resizeEl || this.el;
22985 getPositionEl : function(){
22986 return this.positionEl || this.el;
22990 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22991 * This method fires the move event.
22992 * @param {Number} left The new left
22993 * @param {Number} top The new top
22994 * @returns {Roo.BoxComponent} this
22996 setPosition : function(x, y){
22999 if(!this.boxReady){
23002 var adj = this.adjustPosition(x, y);
23003 var ax = adj.x, ay = adj.y;
23005 var el = this.getPositionEl();
23006 if(ax !== undefined || ay !== undefined){
23007 if(ax !== undefined && ay !== undefined){
23008 el.setLeftTop(ax, ay);
23009 }else if(ax !== undefined){
23011 }else if(ay !== undefined){
23014 this.onPosition(ax, ay);
23015 this.fireEvent('move', this, ax, ay);
23021 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23022 * This method fires the move event.
23023 * @param {Number} x The new x position
23024 * @param {Number} y The new y position
23025 * @returns {Roo.BoxComponent} this
23027 setPagePosition : function(x, y){
23030 if(!this.boxReady){
23033 if(x === undefined || y === undefined){ // cannot translate undefined points
23036 var p = this.el.translatePoints(x, y);
23037 this.setPosition(p.left, p.top);
23042 onRender : function(ct, position){
23043 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23045 this.resizeEl = Roo.get(this.resizeEl);
23047 if(this.positionEl){
23048 this.positionEl = Roo.get(this.positionEl);
23053 afterRender : function(){
23054 Roo.BoxComponent.superclass.afterRender.call(this);
23055 this.boxReady = true;
23056 this.setSize(this.width, this.height);
23057 if(this.x || this.y){
23058 this.setPosition(this.x, this.y);
23060 if(this.pageX || this.pageY){
23061 this.setPagePosition(this.pageX, this.pageY);
23066 * Force the component's size to recalculate based on the underlying element's current height and width.
23067 * @returns {Roo.BoxComponent} this
23069 syncSize : function(){
23070 delete this.lastSize;
23071 this.setSize(this.el.getWidth(), this.el.getHeight());
23076 * Called after the component is resized, this method is empty by default but can be implemented by any
23077 * subclass that needs to perform custom logic after a resize occurs.
23078 * @param {Number} adjWidth The box-adjusted width that was set
23079 * @param {Number} adjHeight The box-adjusted height that was set
23080 * @param {Number} rawWidth The width that was originally specified
23081 * @param {Number} rawHeight The height that was originally specified
23083 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23088 * Called after the component is moved, this method is empty by default but can be implemented by any
23089 * subclass that needs to perform custom logic after a move occurs.
23090 * @param {Number} x The new x position
23091 * @param {Number} y The new y position
23093 onPosition : function(x, y){
23098 adjustSize : function(w, h){
23099 if(this.autoWidth){
23102 if(this.autoHeight){
23105 return {width : w, height: h};
23109 adjustPosition : function(x, y){
23110 return {x : x, y: y};
23114 * Ext JS Library 1.1.1
23115 * Copyright(c) 2006-2007, Ext JS, LLC.
23117 * Originally Released Under LGPL - original licence link has changed is not relivant.
23120 * <script type="text/javascript">
23125 * @class Roo.SplitBar
23126 * @extends Roo.util.Observable
23127 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23131 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23132 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23133 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23134 split.minSize = 100;
23135 split.maxSize = 600;
23136 split.animate = true;
23137 split.on('moved', splitterMoved);
23140 * Create a new SplitBar
23141 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23142 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23143 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23144 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23145 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23146 position of the SplitBar).
23148 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23151 this.el = Roo.get(dragElement, true);
23152 this.el.dom.unselectable = "on";
23154 this.resizingEl = Roo.get(resizingElement, true);
23158 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23159 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23162 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23165 * The minimum size of the resizing element. (Defaults to 0)
23171 * The maximum size of the resizing element. (Defaults to 2000)
23174 this.maxSize = 2000;
23177 * Whether to animate the transition to the new size
23180 this.animate = false;
23183 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23186 this.useShim = false;
23191 if(!existingProxy){
23193 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23195 this.proxy = Roo.get(existingProxy).dom;
23198 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23201 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23204 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23207 this.dragSpecs = {};
23210 * @private The adapter to use to positon and resize elements
23212 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23213 this.adapter.init(this);
23215 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23217 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23218 this.el.addClass("x-splitbar-h");
23221 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23222 this.el.addClass("x-splitbar-v");
23228 * Fires when the splitter is moved (alias for {@link #event-moved})
23229 * @param {Roo.SplitBar} this
23230 * @param {Number} newSize the new width or height
23235 * Fires when the splitter is moved
23236 * @param {Roo.SplitBar} this
23237 * @param {Number} newSize the new width or height
23241 * @event beforeresize
23242 * Fires before the splitter is dragged
23243 * @param {Roo.SplitBar} this
23245 "beforeresize" : true,
23247 "beforeapply" : true
23250 Roo.util.Observable.call(this);
23253 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23254 onStartProxyDrag : function(x, y){
23255 this.fireEvent("beforeresize", this);
23257 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23259 o.enableDisplayMode("block");
23260 // all splitbars share the same overlay
23261 Roo.SplitBar.prototype.overlay = o;
23263 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23264 this.overlay.show();
23265 Roo.get(this.proxy).setDisplayed("block");
23266 var size = this.adapter.getElementSize(this);
23267 this.activeMinSize = this.getMinimumSize();;
23268 this.activeMaxSize = this.getMaximumSize();;
23269 var c1 = size - this.activeMinSize;
23270 var c2 = Math.max(this.activeMaxSize - size, 0);
23271 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23272 this.dd.resetConstraints();
23273 this.dd.setXConstraint(
23274 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23275 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23277 this.dd.setYConstraint(0, 0);
23279 this.dd.resetConstraints();
23280 this.dd.setXConstraint(0, 0);
23281 this.dd.setYConstraint(
23282 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23283 this.placement == Roo.SplitBar.TOP ? c2 : c1
23286 this.dragSpecs.startSize = size;
23287 this.dragSpecs.startPoint = [x, y];
23288 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23292 * @private Called after the drag operation by the DDProxy
23294 onEndProxyDrag : function(e){
23295 Roo.get(this.proxy).setDisplayed(false);
23296 var endPoint = Roo.lib.Event.getXY(e);
23298 this.overlay.hide();
23301 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23302 newSize = this.dragSpecs.startSize +
23303 (this.placement == Roo.SplitBar.LEFT ?
23304 endPoint[0] - this.dragSpecs.startPoint[0] :
23305 this.dragSpecs.startPoint[0] - endPoint[0]
23308 newSize = this.dragSpecs.startSize +
23309 (this.placement == Roo.SplitBar.TOP ?
23310 endPoint[1] - this.dragSpecs.startPoint[1] :
23311 this.dragSpecs.startPoint[1] - endPoint[1]
23314 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23315 if(newSize != this.dragSpecs.startSize){
23316 if(this.fireEvent('beforeapply', this, newSize) !== false){
23317 this.adapter.setElementSize(this, newSize);
23318 this.fireEvent("moved", this, newSize);
23319 this.fireEvent("resize", this, newSize);
23325 * Get the adapter this SplitBar uses
23326 * @return The adapter object
23328 getAdapter : function(){
23329 return this.adapter;
23333 * Set the adapter this SplitBar uses
23334 * @param {Object} adapter A SplitBar adapter object
23336 setAdapter : function(adapter){
23337 this.adapter = adapter;
23338 this.adapter.init(this);
23342 * Gets the minimum size for the resizing element
23343 * @return {Number} The minimum size
23345 getMinimumSize : function(){
23346 return this.minSize;
23350 * Sets the minimum size for the resizing element
23351 * @param {Number} minSize The minimum size
23353 setMinimumSize : function(minSize){
23354 this.minSize = minSize;
23358 * Gets the maximum size for the resizing element
23359 * @return {Number} The maximum size
23361 getMaximumSize : function(){
23362 return this.maxSize;
23366 * Sets the maximum size for the resizing element
23367 * @param {Number} maxSize The maximum size
23369 setMaximumSize : function(maxSize){
23370 this.maxSize = maxSize;
23374 * Sets the initialize size for the resizing element
23375 * @param {Number} size The initial size
23377 setCurrentSize : function(size){
23378 var oldAnimate = this.animate;
23379 this.animate = false;
23380 this.adapter.setElementSize(this, size);
23381 this.animate = oldAnimate;
23385 * Destroy this splitbar.
23386 * @param {Boolean} removeEl True to remove the element
23388 destroy : function(removeEl){
23390 this.shim.remove();
23393 this.proxy.parentNode.removeChild(this.proxy);
23401 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
23403 Roo.SplitBar.createProxy = function(dir){
23404 var proxy = new Roo.Element(document.createElement("div"));
23405 proxy.unselectable();
23406 var cls = 'x-splitbar-proxy';
23407 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23408 document.body.appendChild(proxy.dom);
23413 * @class Roo.SplitBar.BasicLayoutAdapter
23414 * Default Adapter. It assumes the splitter and resizing element are not positioned
23415 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23417 Roo.SplitBar.BasicLayoutAdapter = function(){
23420 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23421 // do nothing for now
23422 init : function(s){
23426 * Called before drag operations to get the current size of the resizing element.
23427 * @param {Roo.SplitBar} s The SplitBar using this adapter
23429 getElementSize : function(s){
23430 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23431 return s.resizingEl.getWidth();
23433 return s.resizingEl.getHeight();
23438 * Called after drag operations to set the size of the resizing element.
23439 * @param {Roo.SplitBar} s The SplitBar using this adapter
23440 * @param {Number} newSize The new size to set
23441 * @param {Function} onComplete A function to be invoked when resizing is complete
23443 setElementSize : function(s, newSize, onComplete){
23444 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23446 s.resizingEl.setWidth(newSize);
23448 onComplete(s, newSize);
23451 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23456 s.resizingEl.setHeight(newSize);
23458 onComplete(s, newSize);
23461 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23468 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23469 * @extends Roo.SplitBar.BasicLayoutAdapter
23470 * Adapter that moves the splitter element to align with the resized sizing element.
23471 * Used with an absolute positioned SplitBar.
23472 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23473 * document.body, make sure you assign an id to the body element.
23475 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23476 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23477 this.container = Roo.get(container);
23480 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23481 init : function(s){
23482 this.basic.init(s);
23485 getElementSize : function(s){
23486 return this.basic.getElementSize(s);
23489 setElementSize : function(s, newSize, onComplete){
23490 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23493 moveSplitter : function(s){
23494 var yes = Roo.SplitBar;
23495 switch(s.placement){
23497 s.el.setX(s.resizingEl.getRight());
23500 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23503 s.el.setY(s.resizingEl.getBottom());
23506 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23513 * Orientation constant - Create a vertical SplitBar
23517 Roo.SplitBar.VERTICAL = 1;
23520 * Orientation constant - Create a horizontal SplitBar
23524 Roo.SplitBar.HORIZONTAL = 2;
23527 * Placement constant - The resizing element is to the left of the splitter element
23531 Roo.SplitBar.LEFT = 1;
23534 * Placement constant - The resizing element is to the right of the splitter element
23538 Roo.SplitBar.RIGHT = 2;
23541 * Placement constant - The resizing element is positioned above the splitter element
23545 Roo.SplitBar.TOP = 3;
23548 * Placement constant - The resizing element is positioned under splitter element
23552 Roo.SplitBar.BOTTOM = 4;
23555 * Ext JS Library 1.1.1
23556 * Copyright(c) 2006-2007, Ext JS, LLC.
23558 * Originally Released Under LGPL - original licence link has changed is not relivant.
23561 * <script type="text/javascript">
23566 * @extends Roo.util.Observable
23567 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23568 * This class also supports single and multi selection modes. <br>
23569 * Create a data model bound view:
23571 var store = new Roo.data.Store(...);
23573 var view = new Roo.View({
23575 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23577 singleSelect: true,
23578 selectedClass: "ydataview-selected",
23582 // listen for node click?
23583 view.on("click", function(vw, index, node, e){
23584 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23588 dataModel.load("foobar.xml");
23590 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23592 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23593 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23595 * Note: old style constructor is still suported (container, template, config)
23598 * Create a new View
23599 * @param {Object} config The config object
23602 Roo.View = function(config, depreciated_tpl, depreciated_config){
23604 if (typeof(depreciated_tpl) == 'undefined') {
23605 // new way.. - universal constructor.
23606 Roo.apply(this, config);
23607 this.el = Roo.get(this.el);
23610 this.el = Roo.get(config);
23611 this.tpl = depreciated_tpl;
23612 Roo.apply(this, depreciated_config);
23616 if(typeof(this.tpl) == "string"){
23617 this.tpl = new Roo.Template(this.tpl);
23619 // support xtype ctors..
23620 this.tpl = new Roo.factory(this.tpl, Roo);
23624 this.tpl.compile();
23631 * @event beforeclick
23632 * Fires before a click is processed. Returns false to cancel the default action.
23633 * @param {Roo.View} this
23634 * @param {Number} index The index of the target node
23635 * @param {HTMLElement} node The target node
23636 * @param {Roo.EventObject} e The raw event object
23638 "beforeclick" : true,
23641 * Fires when a template node is clicked.
23642 * @param {Roo.View} this
23643 * @param {Number} index The index of the target node
23644 * @param {HTMLElement} node The target node
23645 * @param {Roo.EventObject} e The raw event object
23650 * Fires when a template node is double clicked.
23651 * @param {Roo.View} this
23652 * @param {Number} index The index of the target node
23653 * @param {HTMLElement} node The target node
23654 * @param {Roo.EventObject} e The raw event object
23658 * @event contextmenu
23659 * Fires when a template node is right clicked.
23660 * @param {Roo.View} this
23661 * @param {Number} index The index of the target node
23662 * @param {HTMLElement} node The target node
23663 * @param {Roo.EventObject} e The raw event object
23665 "contextmenu" : true,
23667 * @event selectionchange
23668 * Fires when the selected nodes change.
23669 * @param {Roo.View} this
23670 * @param {Array} selections Array of the selected nodes
23672 "selectionchange" : true,
23675 * @event beforeselect
23676 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23677 * @param {Roo.View} this
23678 * @param {HTMLElement} node The node to be selected
23679 * @param {Array} selections Array of currently selected nodes
23681 "beforeselect" : true,
23683 * @event preparedata
23684 * Fires on every row to render, to allow you to change the data.
23685 * @param {Roo.View} this
23686 * @param {Object} data to be rendered (change this)
23688 "preparedata" : true
23692 "click": this.onClick,
23693 "dblclick": this.onDblClick,
23694 "contextmenu": this.onContextMenu,
23698 this.selections = [];
23700 this.cmp = new Roo.CompositeElementLite([]);
23702 this.store = Roo.factory(this.store, Roo.data);
23703 this.setStore(this.store, true);
23705 Roo.View.superclass.constructor.call(this);
23708 Roo.extend(Roo.View, Roo.util.Observable, {
23711 * @cfg {Roo.data.Store} store Data store to load data from.
23716 * @cfg {String|Roo.Element} el The container element.
23721 * @cfg {String|Roo.Template} tpl The template used by this View
23726 * @cfg {String} selectedClass The css class to add to selected nodes
23728 selectedClass : "x-view-selected",
23730 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23734 * @cfg {Boolean} multiSelect Allow multiple selection
23736 multiSelect : false,
23738 * @cfg {Boolean} singleSelect Allow single selection
23740 singleSelect: false,
23743 * @cfg {Boolean} toggleSelect - selecting
23745 toggleSelect : false,
23748 * Returns the element this view is bound to.
23749 * @return {Roo.Element}
23751 getEl : function(){
23756 * Refreshes the view.
23758 refresh : function(){
23760 this.clearSelections();
23761 this.el.update("");
23763 var records = this.store.getRange();
23764 if(records.length < 1){
23765 this.el.update(this.emptyText);
23768 for(var i = 0, len = records.length; i < len; i++){
23769 var data = this.prepareData(records[i].data, i, records[i]);
23770 this.fireEvent("preparedata", this, data, i, records[i]);
23771 html[html.length] = t.apply(data);
23773 this.el.update(html.join(""));
23774 this.nodes = this.el.dom.childNodes;
23775 this.updateIndexes(0);
23779 * Function to override to reformat the data that is sent to
23780 * the template for each node.
23781 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23782 * a JSON object for an UpdateManager bound view).
23784 prepareData : function(data){
23788 onUpdate : function(ds, record){
23789 this.clearSelections();
23790 var index = this.store.indexOf(record);
23791 var n = this.nodes[index];
23792 this.tpl.insertBefore(n, this.prepareData(record.data));
23793 n.parentNode.removeChild(n);
23794 this.updateIndexes(index, index);
23797 onAdd : function(ds, records, index){
23798 this.clearSelections();
23799 if(this.nodes.length == 0){
23803 var n = this.nodes[index];
23804 for(var i = 0, len = records.length; i < len; i++){
23805 var d = this.prepareData(records[i].data);
23807 this.tpl.insertBefore(n, d);
23809 this.tpl.append(this.el, d);
23812 this.updateIndexes(index);
23815 onRemove : function(ds, record, index){
23816 this.clearSelections();
23817 this.el.dom.removeChild(this.nodes[index]);
23818 this.updateIndexes(index);
23822 * Refresh an individual node.
23823 * @param {Number} index
23825 refreshNode : function(index){
23826 this.onUpdate(this.store, this.store.getAt(index));
23829 updateIndexes : function(startIndex, endIndex){
23830 var ns = this.nodes;
23831 startIndex = startIndex || 0;
23832 endIndex = endIndex || ns.length - 1;
23833 for(var i = startIndex; i <= endIndex; i++){
23834 ns[i].nodeIndex = i;
23839 * Changes the data store this view uses and refresh the view.
23840 * @param {Store} store
23842 setStore : function(store, initial){
23843 if(!initial && this.store){
23844 this.store.un("datachanged", this.refresh);
23845 this.store.un("add", this.onAdd);
23846 this.store.un("remove", this.onRemove);
23847 this.store.un("update", this.onUpdate);
23848 this.store.un("clear", this.refresh);
23852 store.on("datachanged", this.refresh, this);
23853 store.on("add", this.onAdd, this);
23854 store.on("remove", this.onRemove, this);
23855 store.on("update", this.onUpdate, this);
23856 store.on("clear", this.refresh, this);
23865 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23866 * @param {HTMLElement} node
23867 * @return {HTMLElement} The template node
23869 findItemFromChild : function(node){
23870 var el = this.el.dom;
23871 if(!node || node.parentNode == el){
23874 var p = node.parentNode;
23875 while(p && p != el){
23876 if(p.parentNode == el){
23885 onClick : function(e){
23886 var item = this.findItemFromChild(e.getTarget());
23888 var index = this.indexOf(item);
23889 if(this.onItemClick(item, index, e) !== false){
23890 this.fireEvent("click", this, index, item, e);
23893 this.clearSelections();
23898 onContextMenu : function(e){
23899 var item = this.findItemFromChild(e.getTarget());
23901 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23906 onDblClick : function(e){
23907 var item = this.findItemFromChild(e.getTarget());
23909 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23913 onItemClick : function(item, index, e)
23915 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23918 if (this.toggleSelect) {
23919 var m = this.isSelected(item) ? 'unselect' : 'select';
23922 _t[m](item, true, false);
23925 if(this.multiSelect || this.singleSelect){
23926 if(this.multiSelect && e.shiftKey && this.lastSelection){
23927 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23929 this.select(item, this.multiSelect && e.ctrlKey);
23930 this.lastSelection = item;
23932 e.preventDefault();
23938 * Get the number of selected nodes.
23941 getSelectionCount : function(){
23942 return this.selections.length;
23946 * Get the currently selected nodes.
23947 * @return {Array} An array of HTMLElements
23949 getSelectedNodes : function(){
23950 return this.selections;
23954 * Get the indexes of the selected nodes.
23957 getSelectedIndexes : function(){
23958 var indexes = [], s = this.selections;
23959 for(var i = 0, len = s.length; i < len; i++){
23960 indexes.push(s[i].nodeIndex);
23966 * Clear all selections
23967 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23969 clearSelections : function(suppressEvent){
23970 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23971 this.cmp.elements = this.selections;
23972 this.cmp.removeClass(this.selectedClass);
23973 this.selections = [];
23974 if(!suppressEvent){
23975 this.fireEvent("selectionchange", this, this.selections);
23981 * Returns true if the passed node is selected
23982 * @param {HTMLElement/Number} node The node or node index
23983 * @return {Boolean}
23985 isSelected : function(node){
23986 var s = this.selections;
23990 node = this.getNode(node);
23991 return s.indexOf(node) !== -1;
23996 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
23997 * @param {Boolean} keepExisting (optional) true to keep existing selections
23998 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24000 select : function(nodeInfo, keepExisting, suppressEvent){
24001 if(nodeInfo instanceof Array){
24003 this.clearSelections(true);
24005 for(var i = 0, len = nodeInfo.length; i < len; i++){
24006 this.select(nodeInfo[i], true, true);
24010 var node = this.getNode(nodeInfo);
24011 if(!node || this.isSelected(node)){
24012 return; // already selected.
24015 this.clearSelections(true);
24017 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24018 Roo.fly(node).addClass(this.selectedClass);
24019 this.selections.push(node);
24020 if(!suppressEvent){
24021 this.fireEvent("selectionchange", this, this.selections);
24029 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
24030 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24031 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24033 unselect : function(nodeInfo, keepExisting, suppressEvent)
24035 if(nodeInfo instanceof Array){
24036 Roo.each(this.selections, function(s) {
24037 this.unselect(s, nodeInfo);
24041 var node = this.getNode(nodeInfo);
24042 if(!node || !this.isSelected(node)){
24043 Roo.log("not selected");
24044 return; // not selected.
24048 Roo.each(this.selections, function(s) {
24050 Roo.fly(node).removeClass(this.selectedClass);
24057 this.selections= ns;
24058 this.fireEvent("selectionchange", this, this.selections);
24062 * Gets a template node.
24063 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24064 * @return {HTMLElement} The node or null if it wasn't found
24066 getNode : function(nodeInfo){
24067 if(typeof nodeInfo == "string"){
24068 return document.getElementById(nodeInfo);
24069 }else if(typeof nodeInfo == "number"){
24070 return this.nodes[nodeInfo];
24076 * Gets a range template nodes.
24077 * @param {Number} startIndex
24078 * @param {Number} endIndex
24079 * @return {Array} An array of nodes
24081 getNodes : function(start, end){
24082 var ns = this.nodes;
24083 start = start || 0;
24084 end = typeof end == "undefined" ? ns.length - 1 : end;
24087 for(var i = start; i <= end; i++){
24091 for(var i = start; i >= end; i--){
24099 * Finds the index of the passed node
24100 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24101 * @return {Number} The index of the node or -1
24103 indexOf : function(node){
24104 node = this.getNode(node);
24105 if(typeof node.nodeIndex == "number"){
24106 return node.nodeIndex;
24108 var ns = this.nodes;
24109 for(var i = 0, len = ns.length; i < len; i++){
24119 * Ext JS Library 1.1.1
24120 * Copyright(c) 2006-2007, Ext JS, LLC.
24122 * Originally Released Under LGPL - original licence link has changed is not relivant.
24125 * <script type="text/javascript">
24129 * @class Roo.JsonView
24130 * @extends Roo.View
24131 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24133 var view = new Roo.JsonView({
24134 container: "my-element",
24135 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24140 // listen for node click?
24141 view.on("click", function(vw, index, node, e){
24142 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24145 // direct load of JSON data
24146 view.load("foobar.php");
24148 // Example from my blog list
24149 var tpl = new Roo.Template(
24150 '<div class="entry">' +
24151 '<a class="entry-title" href="{link}">{title}</a>' +
24152 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24153 "</div><hr />"
24156 var moreView = new Roo.JsonView({
24157 container : "entry-list",
24161 moreView.on("beforerender", this.sortEntries, this);
24163 url: "/blog/get-posts.php",
24164 params: "allposts=true",
24165 text: "Loading Blog Entries..."
24169 * Note: old code is supported with arguments : (container, template, config)
24173 * Create a new JsonView
24175 * @param {Object} config The config object
24178 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24181 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24183 var um = this.el.getUpdateManager();
24184 um.setRenderer(this);
24185 um.on("update", this.onLoad, this);
24186 um.on("failure", this.onLoadException, this);
24189 * @event beforerender
24190 * Fires before rendering of the downloaded JSON data.
24191 * @param {Roo.JsonView} this
24192 * @param {Object} data The JSON data loaded
24196 * Fires when data is loaded.
24197 * @param {Roo.JsonView} this
24198 * @param {Object} data The JSON data loaded
24199 * @param {Object} response The raw Connect response object
24202 * @event loadexception
24203 * Fires when loading fails.
24204 * @param {Roo.JsonView} this
24205 * @param {Object} response The raw Connect response object
24208 'beforerender' : true,
24210 'loadexception' : true
24213 Roo.extend(Roo.JsonView, Roo.View, {
24215 * @type {String} The root property in the loaded JSON object that contains the data
24220 * Refreshes the view.
24222 refresh : function(){
24223 this.clearSelections();
24224 this.el.update("");
24226 var o = this.jsonData;
24227 if(o && o.length > 0){
24228 for(var i = 0, len = o.length; i < len; i++){
24229 var data = this.prepareData(o[i], i, o);
24230 html[html.length] = this.tpl.apply(data);
24233 html.push(this.emptyText);
24235 this.el.update(html.join(""));
24236 this.nodes = this.el.dom.childNodes;
24237 this.updateIndexes(0);
24241 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
24242 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
24245 url: "your-url.php",
24246 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24247 callback: yourFunction,
24248 scope: yourObject, //(optional scope)
24251 text: "Loading...",
24256 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24257 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
24258 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
24259 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24260 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
24263 var um = this.el.getUpdateManager();
24264 um.update.apply(um, arguments);
24267 render : function(el, response){
24268 this.clearSelections();
24269 this.el.update("");
24272 o = Roo.util.JSON.decode(response.responseText);
24275 o = o[this.jsonRoot];
24280 * The current JSON data or null
24283 this.beforeRender();
24288 * Get the number of records in the current JSON dataset
24291 getCount : function(){
24292 return this.jsonData ? this.jsonData.length : 0;
24296 * Returns the JSON object for the specified node(s)
24297 * @param {HTMLElement/Array} node The node or an array of nodes
24298 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24299 * you get the JSON object for the node
24301 getNodeData : function(node){
24302 if(node instanceof Array){
24304 for(var i = 0, len = node.length; i < len; i++){
24305 data.push(this.getNodeData(node[i]));
24309 return this.jsonData[this.indexOf(node)] || null;
24312 beforeRender : function(){
24313 this.snapshot = this.jsonData;
24315 this.sort.apply(this, this.sortInfo);
24317 this.fireEvent("beforerender", this, this.jsonData);
24320 onLoad : function(el, o){
24321 this.fireEvent("load", this, this.jsonData, o);
24324 onLoadException : function(el, o){
24325 this.fireEvent("loadexception", this, o);
24329 * Filter the data by a specific property.
24330 * @param {String} property A property on your JSON objects
24331 * @param {String/RegExp} value Either string that the property values
24332 * should start with, or a RegExp to test against the property
24334 filter : function(property, value){
24337 var ss = this.snapshot;
24338 if(typeof value == "string"){
24339 var vlen = value.length;
24341 this.clearFilter();
24344 value = value.toLowerCase();
24345 for(var i = 0, len = ss.length; i < len; i++){
24347 if(o[property].substr(0, vlen).toLowerCase() == value){
24351 } else if(value.exec){ // regex?
24352 for(var i = 0, len = ss.length; i < len; i++){
24354 if(value.test(o[property])){
24361 this.jsonData = data;
24367 * Filter by a function. The passed function will be called with each
24368 * object in the current dataset. If the function returns true the value is kept,
24369 * otherwise it is filtered.
24370 * @param {Function} fn
24371 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24373 filterBy : function(fn, scope){
24376 var ss = this.snapshot;
24377 for(var i = 0, len = ss.length; i < len; i++){
24379 if(fn.call(scope || this, o)){
24383 this.jsonData = data;
24389 * Clears the current filter.
24391 clearFilter : function(){
24392 if(this.snapshot && this.jsonData != this.snapshot){
24393 this.jsonData = this.snapshot;
24400 * Sorts the data for this view and refreshes it.
24401 * @param {String} property A property on your JSON objects to sort on
24402 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24403 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24405 sort : function(property, dir, sortType){
24406 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24409 var dsc = dir && dir.toLowerCase() == "desc";
24410 var f = function(o1, o2){
24411 var v1 = sortType ? sortType(o1[p]) : o1[p];
24412 var v2 = sortType ? sortType(o2[p]) : o2[p];
24415 return dsc ? +1 : -1;
24416 } else if(v1 > v2){
24417 return dsc ? -1 : +1;
24422 this.jsonData.sort(f);
24424 if(this.jsonData != this.snapshot){
24425 this.snapshot.sort(f);
24431 * Ext JS Library 1.1.1
24432 * Copyright(c) 2006-2007, Ext JS, LLC.
24434 * Originally Released Under LGPL - original licence link has changed is not relivant.
24437 * <script type="text/javascript">
24442 * @class Roo.ColorPalette
24443 * @extends Roo.Component
24444 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24445 * Here's an example of typical usage:
24447 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24448 cp.render('my-div');
24450 cp.on('select', function(palette, selColor){
24451 // do something with selColor
24455 * Create a new ColorPalette
24456 * @param {Object} config The config object
24458 Roo.ColorPalette = function(config){
24459 Roo.ColorPalette.superclass.constructor.call(this, config);
24463 * Fires when a color is selected
24464 * @param {ColorPalette} this
24465 * @param {String} color The 6-digit color hex code (without the # symbol)
24471 this.on("select", this.handler, this.scope, true);
24474 Roo.extend(Roo.ColorPalette, Roo.Component, {
24476 * @cfg {String} itemCls
24477 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24479 itemCls : "x-color-palette",
24481 * @cfg {String} value
24482 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24483 * the hex codes are case-sensitive.
24486 clickEvent:'click',
24488 ctype: "Roo.ColorPalette",
24491 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24493 allowReselect : false,
24496 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24497 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24498 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24499 * of colors with the width setting until the box is symmetrical.</p>
24500 * <p>You can override individual colors if needed:</p>
24502 var cp = new Roo.ColorPalette();
24503 cp.colors[0] = "FF0000"; // change the first box to red
24506 Or you can provide a custom array of your own for complete control:
24508 var cp = new Roo.ColorPalette();
24509 cp.colors = ["000000", "993300", "333300"];
24514 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24515 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24516 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24517 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24518 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24522 onRender : function(container, position){
24523 var t = new Roo.MasterTemplate(
24524 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24526 var c = this.colors;
24527 for(var i = 0, len = c.length; i < len; i++){
24530 var el = document.createElement("div");
24531 el.className = this.itemCls;
24533 container.dom.insertBefore(el, position);
24534 this.el = Roo.get(el);
24535 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24536 if(this.clickEvent != 'click'){
24537 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24542 afterRender : function(){
24543 Roo.ColorPalette.superclass.afterRender.call(this);
24545 var s = this.value;
24552 handleClick : function(e, t){
24553 e.preventDefault();
24554 if(!this.disabled){
24555 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24556 this.select(c.toUpperCase());
24561 * Selects the specified color in the palette (fires the select event)
24562 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24564 select : function(color){
24565 color = color.replace("#", "");
24566 if(color != this.value || this.allowReselect){
24569 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24571 el.child("a.color-"+color).addClass("x-color-palette-sel");
24572 this.value = color;
24573 this.fireEvent("select", this, color);
24578 * Ext JS Library 1.1.1
24579 * Copyright(c) 2006-2007, Ext JS, LLC.
24581 * Originally Released Under LGPL - original licence link has changed is not relivant.
24584 * <script type="text/javascript">
24588 * @class Roo.DatePicker
24589 * @extends Roo.Component
24590 * Simple date picker class.
24592 * Create a new DatePicker
24593 * @param {Object} config The config object
24595 Roo.DatePicker = function(config){
24596 Roo.DatePicker.superclass.constructor.call(this, config);
24598 this.value = config && config.value ?
24599 config.value.clearTime() : new Date().clearTime();
24604 * Fires when a date is selected
24605 * @param {DatePicker} this
24606 * @param {Date} date The selected date
24610 * @event monthchange
24611 * Fires when the displayed month changes
24612 * @param {DatePicker} this
24613 * @param {Date} date The selected month
24615 'monthchange': true
24619 this.on("select", this.handler, this.scope || this);
24621 // build the disabledDatesRE
24622 if(!this.disabledDatesRE && this.disabledDates){
24623 var dd = this.disabledDates;
24625 for(var i = 0; i < dd.length; i++){
24627 if(i != dd.length-1) re += "|";
24629 this.disabledDatesRE = new RegExp(re + ")");
24633 Roo.extend(Roo.DatePicker, Roo.Component, {
24635 * @cfg {String} todayText
24636 * The text to display on the button that selects the current date (defaults to "Today")
24638 todayText : "Today",
24640 * @cfg {String} okText
24641 * The text to display on the ok button
24643 okText : " OK ", //   to give the user extra clicking room
24645 * @cfg {String} cancelText
24646 * The text to display on the cancel button
24648 cancelText : "Cancel",
24650 * @cfg {String} todayTip
24651 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24653 todayTip : "{0} (Spacebar)",
24655 * @cfg {Date} minDate
24656 * Minimum allowable date (JavaScript date object, defaults to null)
24660 * @cfg {Date} maxDate
24661 * Maximum allowable date (JavaScript date object, defaults to null)
24665 * @cfg {String} minText
24666 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24668 minText : "This date is before the minimum date",
24670 * @cfg {String} maxText
24671 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24673 maxText : "This date is after the maximum date",
24675 * @cfg {String} format
24676 * The default date format string which can be overriden for localization support. The format must be
24677 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24681 * @cfg {Array} disabledDays
24682 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24684 disabledDays : null,
24686 * @cfg {String} disabledDaysText
24687 * The tooltip to display when the date falls on a disabled day (defaults to "")
24689 disabledDaysText : "",
24691 * @cfg {RegExp} disabledDatesRE
24692 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24694 disabledDatesRE : null,
24696 * @cfg {String} disabledDatesText
24697 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24699 disabledDatesText : "",
24701 * @cfg {Boolean} constrainToViewport
24702 * True to constrain the date picker to the viewport (defaults to true)
24704 constrainToViewport : true,
24706 * @cfg {Array} monthNames
24707 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24709 monthNames : Date.monthNames,
24711 * @cfg {Array} dayNames
24712 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24714 dayNames : Date.dayNames,
24716 * @cfg {String} nextText
24717 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24719 nextText: 'Next Month (Control+Right)',
24721 * @cfg {String} prevText
24722 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24724 prevText: 'Previous Month (Control+Left)',
24726 * @cfg {String} monthYearText
24727 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24729 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24731 * @cfg {Number} startDay
24732 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24736 * @cfg {Bool} showClear
24737 * Show a clear button (usefull for date form elements that can be blank.)
24743 * Sets the value of the date field
24744 * @param {Date} value The date to set
24746 setValue : function(value){
24747 var old = this.value;
24748 this.value = value.clearTime(true);
24750 this.update(this.value);
24755 * Gets the current selected value of the date field
24756 * @return {Date} The selected date
24758 getValue : function(){
24763 focus : function(){
24765 this.update(this.activeDate);
24770 onRender : function(container, position){
24772 '<table cellspacing="0">',
24773 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
24774 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24775 var dn = this.dayNames;
24776 for(var i = 0; i < 7; i++){
24777 var d = this.startDay+i;
24781 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24783 m[m.length] = "</tr></thead><tbody><tr>";
24784 for(var i = 0; i < 42; i++) {
24785 if(i % 7 == 0 && i != 0){
24786 m[m.length] = "</tr><tr>";
24788 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24790 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24791 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24793 var el = document.createElement("div");
24794 el.className = "x-date-picker";
24795 el.innerHTML = m.join("");
24797 container.dom.insertBefore(el, position);
24799 this.el = Roo.get(el);
24800 this.eventEl = Roo.get(el.firstChild);
24802 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24803 handler: this.showPrevMonth,
24805 preventDefault:true,
24809 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24810 handler: this.showNextMonth,
24812 preventDefault:true,
24816 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24818 this.monthPicker = this.el.down('div.x-date-mp');
24819 this.monthPicker.enableDisplayMode('block');
24821 var kn = new Roo.KeyNav(this.eventEl, {
24822 "left" : function(e){
24824 this.showPrevMonth() :
24825 this.update(this.activeDate.add("d", -1));
24828 "right" : function(e){
24830 this.showNextMonth() :
24831 this.update(this.activeDate.add("d", 1));
24834 "up" : function(e){
24836 this.showNextYear() :
24837 this.update(this.activeDate.add("d", -7));
24840 "down" : function(e){
24842 this.showPrevYear() :
24843 this.update(this.activeDate.add("d", 7));
24846 "pageUp" : function(e){
24847 this.showNextMonth();
24850 "pageDown" : function(e){
24851 this.showPrevMonth();
24854 "enter" : function(e){
24855 e.stopPropagation();
24862 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24864 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24866 this.el.unselectable();
24868 this.cells = this.el.select("table.x-date-inner tbody td");
24869 this.textNodes = this.el.query("table.x-date-inner tbody span");
24871 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24873 tooltip: this.monthYearText
24876 this.mbtn.on('click', this.showMonthPicker, this);
24877 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24880 var today = (new Date()).dateFormat(this.format);
24882 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24883 if (this.showClear) {
24884 baseTb.add( new Roo.Toolbar.Fill());
24887 text: String.format(this.todayText, today),
24888 tooltip: String.format(this.todayTip, today),
24889 handler: this.selectToday,
24893 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24896 if (this.showClear) {
24898 baseTb.add( new Roo.Toolbar.Fill());
24901 cls: 'x-btn-icon x-btn-clear',
24902 handler: function() {
24904 this.fireEvent("select", this, '');
24914 this.update(this.value);
24917 createMonthPicker : function(){
24918 if(!this.monthPicker.dom.firstChild){
24919 var buf = ['<table border="0" cellspacing="0">'];
24920 for(var i = 0; i < 6; i++){
24922 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24923 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24925 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
24926 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24930 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24932 '</button><button type="button" class="x-date-mp-cancel">',
24934 '</button></td></tr>',
24937 this.monthPicker.update(buf.join(''));
24938 this.monthPicker.on('click', this.onMonthClick, this);
24939 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24941 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24942 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24944 this.mpMonths.each(function(m, a, i){
24947 m.dom.xmonth = 5 + Math.round(i * .5);
24949 m.dom.xmonth = Math.round((i-1) * .5);
24955 showMonthPicker : function(){
24956 this.createMonthPicker();
24957 var size = this.el.getSize();
24958 this.monthPicker.setSize(size);
24959 this.monthPicker.child('table').setSize(size);
24961 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24962 this.updateMPMonth(this.mpSelMonth);
24963 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24964 this.updateMPYear(this.mpSelYear);
24966 this.monthPicker.slideIn('t', {duration:.2});
24969 updateMPYear : function(y){
24971 var ys = this.mpYears.elements;
24972 for(var i = 1; i <= 10; i++){
24973 var td = ys[i-1], y2;
24975 y2 = y + Math.round(i * .5);
24976 td.firstChild.innerHTML = y2;
24979 y2 = y - (5-Math.round(i * .5));
24980 td.firstChild.innerHTML = y2;
24983 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24987 updateMPMonth : function(sm){
24988 this.mpMonths.each(function(m, a, i){
24989 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24993 selectMPMonth: function(m){
24997 onMonthClick : function(e, t){
24999 var el = new Roo.Element(t), pn;
25000 if(el.is('button.x-date-mp-cancel')){
25001 this.hideMonthPicker();
25003 else if(el.is('button.x-date-mp-ok')){
25004 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25005 this.hideMonthPicker();
25007 else if(pn = el.up('td.x-date-mp-month', 2)){
25008 this.mpMonths.removeClass('x-date-mp-sel');
25009 pn.addClass('x-date-mp-sel');
25010 this.mpSelMonth = pn.dom.xmonth;
25012 else if(pn = el.up('td.x-date-mp-year', 2)){
25013 this.mpYears.removeClass('x-date-mp-sel');
25014 pn.addClass('x-date-mp-sel');
25015 this.mpSelYear = pn.dom.xyear;
25017 else if(el.is('a.x-date-mp-prev')){
25018 this.updateMPYear(this.mpyear-10);
25020 else if(el.is('a.x-date-mp-next')){
25021 this.updateMPYear(this.mpyear+10);
25025 onMonthDblClick : function(e, t){
25027 var el = new Roo.Element(t), pn;
25028 if(pn = el.up('td.x-date-mp-month', 2)){
25029 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25030 this.hideMonthPicker();
25032 else if(pn = el.up('td.x-date-mp-year', 2)){
25033 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25034 this.hideMonthPicker();
25038 hideMonthPicker : function(disableAnim){
25039 if(this.monthPicker){
25040 if(disableAnim === true){
25041 this.monthPicker.hide();
25043 this.monthPicker.slideOut('t', {duration:.2});
25049 showPrevMonth : function(e){
25050 this.update(this.activeDate.add("mo", -1));
25054 showNextMonth : function(e){
25055 this.update(this.activeDate.add("mo", 1));
25059 showPrevYear : function(){
25060 this.update(this.activeDate.add("y", -1));
25064 showNextYear : function(){
25065 this.update(this.activeDate.add("y", 1));
25069 handleMouseWheel : function(e){
25070 var delta = e.getWheelDelta();
25072 this.showPrevMonth();
25074 } else if(delta < 0){
25075 this.showNextMonth();
25081 handleDateClick : function(e, t){
25083 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25084 this.setValue(new Date(t.dateValue));
25085 this.fireEvent("select", this, this.value);
25090 selectToday : function(){
25091 this.setValue(new Date().clearTime());
25092 this.fireEvent("select", this, this.value);
25096 update : function(date)
25098 var vd = this.activeDate;
25099 this.activeDate = date;
25101 var t = date.getTime();
25102 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25103 this.cells.removeClass("x-date-selected");
25104 this.cells.each(function(c){
25105 if(c.dom.firstChild.dateValue == t){
25106 c.addClass("x-date-selected");
25107 setTimeout(function(){
25108 try{c.dom.firstChild.focus();}catch(e){}
25117 var days = date.getDaysInMonth();
25118 var firstOfMonth = date.getFirstDateOfMonth();
25119 var startingPos = firstOfMonth.getDay()-this.startDay;
25121 if(startingPos <= this.startDay){
25125 var pm = date.add("mo", -1);
25126 var prevStart = pm.getDaysInMonth()-startingPos;
25128 var cells = this.cells.elements;
25129 var textEls = this.textNodes;
25130 days += startingPos;
25132 // convert everything to numbers so it's fast
25133 var day = 86400000;
25134 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25135 var today = new Date().clearTime().getTime();
25136 var sel = date.clearTime().getTime();
25137 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25138 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25139 var ddMatch = this.disabledDatesRE;
25140 var ddText = this.disabledDatesText;
25141 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25142 var ddaysText = this.disabledDaysText;
25143 var format = this.format;
25145 var setCellClass = function(cal, cell){
25147 var t = d.getTime();
25148 cell.firstChild.dateValue = t;
25150 cell.className += " x-date-today";
25151 cell.title = cal.todayText;
25154 cell.className += " x-date-selected";
25155 setTimeout(function(){
25156 try{cell.firstChild.focus();}catch(e){}
25161 cell.className = " x-date-disabled";
25162 cell.title = cal.minText;
25166 cell.className = " x-date-disabled";
25167 cell.title = cal.maxText;
25171 if(ddays.indexOf(d.getDay()) != -1){
25172 cell.title = ddaysText;
25173 cell.className = " x-date-disabled";
25176 if(ddMatch && format){
25177 var fvalue = d.dateFormat(format);
25178 if(ddMatch.test(fvalue)){
25179 cell.title = ddText.replace("%0", fvalue);
25180 cell.className = " x-date-disabled";
25186 for(; i < startingPos; i++) {
25187 textEls[i].innerHTML = (++prevStart);
25188 d.setDate(d.getDate()+1);
25189 cells[i].className = "x-date-prevday";
25190 setCellClass(this, cells[i]);
25192 for(; i < days; i++){
25193 intDay = i - startingPos + 1;
25194 textEls[i].innerHTML = (intDay);
25195 d.setDate(d.getDate()+1);
25196 cells[i].className = "x-date-active";
25197 setCellClass(this, cells[i]);
25200 for(; i < 42; i++) {
25201 textEls[i].innerHTML = (++extraDays);
25202 d.setDate(d.getDate()+1);
25203 cells[i].className = "x-date-nextday";
25204 setCellClass(this, cells[i]);
25207 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25208 this.fireEvent('monthchange', this, date);
25210 if(!this.internalRender){
25211 var main = this.el.dom.firstChild;
25212 var w = main.offsetWidth;
25213 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25214 Roo.fly(main).setWidth(w);
25215 this.internalRender = true;
25216 // opera does not respect the auto grow header center column
25217 // then, after it gets a width opera refuses to recalculate
25218 // without a second pass
25219 if(Roo.isOpera && !this.secondPass){
25220 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25221 this.secondPass = true;
25222 this.update.defer(10, this, [date]);
25230 * Ext JS Library 1.1.1
25231 * Copyright(c) 2006-2007, Ext JS, LLC.
25233 * Originally Released Under LGPL - original licence link has changed is not relivant.
25236 * <script type="text/javascript">
25239 * @class Roo.TabPanel
25240 * @extends Roo.util.Observable
25241 * A lightweight tab container.
25245 // basic tabs 1, built from existing content
25246 var tabs = new Roo.TabPanel("tabs1");
25247 tabs.addTab("script", "View Script");
25248 tabs.addTab("markup", "View Markup");
25249 tabs.activate("script");
25251 // more advanced tabs, built from javascript
25252 var jtabs = new Roo.TabPanel("jtabs");
25253 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25255 // set up the UpdateManager
25256 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25257 var updater = tab2.getUpdateManager();
25258 updater.setDefaultUrl("ajax1.htm");
25259 tab2.on('activate', updater.refresh, updater, true);
25261 // Use setUrl for Ajax loading
25262 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25263 tab3.setUrl("ajax2.htm", null, true);
25266 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25269 jtabs.activate("jtabs-1");
25272 * Create a new TabPanel.
25273 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25274 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25276 Roo.TabPanel = function(container, config){
25278 * The container element for this TabPanel.
25279 * @type Roo.Element
25281 this.el = Roo.get(container, true);
25283 if(typeof config == "boolean"){
25284 this.tabPosition = config ? "bottom" : "top";
25286 Roo.apply(this, config);
25289 if(this.tabPosition == "bottom"){
25290 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25291 this.el.addClass("x-tabs-bottom");
25293 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25294 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25295 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25297 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25299 if(this.tabPosition != "bottom"){
25300 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25301 * @type Roo.Element
25303 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25304 this.el.addClass("x-tabs-top");
25308 this.bodyEl.setStyle("position", "relative");
25310 this.active = null;
25311 this.activateDelegate = this.activate.createDelegate(this);
25316 * Fires when the active tab changes
25317 * @param {Roo.TabPanel} this
25318 * @param {Roo.TabPanelItem} activePanel The new active tab
25322 * @event beforetabchange
25323 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25324 * @param {Roo.TabPanel} this
25325 * @param {Object} e Set cancel to true on this object to cancel the tab change
25326 * @param {Roo.TabPanelItem} tab The tab being changed to
25328 "beforetabchange" : true
25331 Roo.EventManager.onWindowResize(this.onResize, this);
25332 this.cpad = this.el.getPadding("lr");
25333 this.hiddenCount = 0;
25336 // toolbar on the tabbar support...
25337 if (this.toolbar) {
25338 var tcfg = this.toolbar;
25339 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25340 this.toolbar = new Roo.Toolbar(tcfg);
25341 if (Roo.isSafari) {
25342 var tbl = tcfg.container.child('table', true);
25343 tbl.setAttribute('width', '100%');
25350 Roo.TabPanel.superclass.constructor.call(this);
25353 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25355 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25357 tabPosition : "top",
25359 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25361 currentTabWidth : 0,
25363 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25367 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25371 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25373 preferredTabWidth : 175,
25375 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25377 resizeTabs : false,
25379 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25381 monitorResize : true,
25383 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25388 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25389 * @param {String} id The id of the div to use <b>or create</b>
25390 * @param {String} text The text for the tab
25391 * @param {String} content (optional) Content to put in the TabPanelItem body
25392 * @param {Boolean} closable (optional) True to create a close icon on the tab
25393 * @return {Roo.TabPanelItem} The created TabPanelItem
25395 addTab : function(id, text, content, closable){
25396 var item = new Roo.TabPanelItem(this, id, text, closable);
25397 this.addTabItem(item);
25399 item.setContent(content);
25405 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25406 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25407 * @return {Roo.TabPanelItem}
25409 getTab : function(id){
25410 return this.items[id];
25414 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25415 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25417 hideTab : function(id){
25418 var t = this.items[id];
25421 this.hiddenCount++;
25422 this.autoSizeTabs();
25427 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25428 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25430 unhideTab : function(id){
25431 var t = this.items[id];
25433 t.setHidden(false);
25434 this.hiddenCount--;
25435 this.autoSizeTabs();
25440 * Adds an existing {@link Roo.TabPanelItem}.
25441 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25443 addTabItem : function(item){
25444 this.items[item.id] = item;
25445 this.items.push(item);
25446 if(this.resizeTabs){
25447 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25448 this.autoSizeTabs();
25455 * Removes a {@link Roo.TabPanelItem}.
25456 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25458 removeTab : function(id){
25459 var items = this.items;
25460 var tab = items[id];
25461 if(!tab) { return; }
25462 var index = items.indexOf(tab);
25463 if(this.active == tab && items.length > 1){
25464 var newTab = this.getNextAvailable(index);
25469 this.stripEl.dom.removeChild(tab.pnode.dom);
25470 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25471 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25473 items.splice(index, 1);
25474 delete this.items[tab.id];
25475 tab.fireEvent("close", tab);
25476 tab.purgeListeners();
25477 this.autoSizeTabs();
25480 getNextAvailable : function(start){
25481 var items = this.items;
25483 // look for a next tab that will slide over to
25484 // replace the one being removed
25485 while(index < items.length){
25486 var item = items[++index];
25487 if(item && !item.isHidden()){
25491 // if one isn't found select the previous tab (on the left)
25494 var item = items[--index];
25495 if(item && !item.isHidden()){
25503 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25504 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25506 disableTab : function(id){
25507 var tab = this.items[id];
25508 if(tab && this.active != tab){
25514 * Enables a {@link Roo.TabPanelItem} that is disabled.
25515 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25517 enableTab : function(id){
25518 var tab = this.items[id];
25523 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25524 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25525 * @return {Roo.TabPanelItem} The TabPanelItem.
25527 activate : function(id){
25528 var tab = this.items[id];
25532 if(tab == this.active || tab.disabled){
25536 this.fireEvent("beforetabchange", this, e, tab);
25537 if(e.cancel !== true && !tab.disabled){
25539 this.active.hide();
25541 this.active = this.items[id];
25542 this.active.show();
25543 this.fireEvent("tabchange", this, this.active);
25549 * Gets the active {@link Roo.TabPanelItem}.
25550 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25552 getActiveTab : function(){
25553 return this.active;
25557 * Updates the tab body element to fit the height of the container element
25558 * for overflow scrolling
25559 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25561 syncHeight : function(targetHeight){
25562 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25563 var bm = this.bodyEl.getMargins();
25564 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25565 this.bodyEl.setHeight(newHeight);
25569 onResize : function(){
25570 if(this.monitorResize){
25571 this.autoSizeTabs();
25576 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25578 beginUpdate : function(){
25579 this.updating = true;
25583 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25585 endUpdate : function(){
25586 this.updating = false;
25587 this.autoSizeTabs();
25591 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25593 autoSizeTabs : function(){
25594 var count = this.items.length;
25595 var vcount = count - this.hiddenCount;
25596 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25597 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25598 var availWidth = Math.floor(w / vcount);
25599 var b = this.stripBody;
25600 if(b.getWidth() > w){
25601 var tabs = this.items;
25602 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25603 if(availWidth < this.minTabWidth){
25604 /*if(!this.sleft){ // incomplete scrolling code
25605 this.createScrollButtons();
25608 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25611 if(this.currentTabWidth < this.preferredTabWidth){
25612 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25618 * Returns the number of tabs in this TabPanel.
25621 getCount : function(){
25622 return this.items.length;
25626 * Resizes all the tabs to the passed width
25627 * @param {Number} The new width
25629 setTabWidth : function(width){
25630 this.currentTabWidth = width;
25631 for(var i = 0, len = this.items.length; i < len; i++) {
25632 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25637 * Destroys this TabPanel
25638 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25640 destroy : function(removeEl){
25641 Roo.EventManager.removeResizeListener(this.onResize, this);
25642 for(var i = 0, len = this.items.length; i < len; i++){
25643 this.items[i].purgeListeners();
25645 if(removeEl === true){
25646 this.el.update("");
25653 * @class Roo.TabPanelItem
25654 * @extends Roo.util.Observable
25655 * Represents an individual item (tab plus body) in a TabPanel.
25656 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25657 * @param {String} id The id of this TabPanelItem
25658 * @param {String} text The text for the tab of this TabPanelItem
25659 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25661 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25663 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25664 * @type Roo.TabPanel
25666 this.tabPanel = tabPanel;
25668 * The id for this TabPanelItem
25673 this.disabled = false;
25677 this.loaded = false;
25678 this.closable = closable;
25681 * The body element for this TabPanelItem.
25682 * @type Roo.Element
25684 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25685 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25686 this.bodyEl.setStyle("display", "block");
25687 this.bodyEl.setStyle("zoom", "1");
25690 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25692 this.el = Roo.get(els.el, true);
25693 this.inner = Roo.get(els.inner, true);
25694 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25695 this.pnode = Roo.get(els.el.parentNode, true);
25696 this.el.on("mousedown", this.onTabMouseDown, this);
25697 this.el.on("click", this.onTabClick, this);
25700 var c = Roo.get(els.close, true);
25701 c.dom.title = this.closeText;
25702 c.addClassOnOver("close-over");
25703 c.on("click", this.closeClick, this);
25709 * Fires when this tab becomes the active tab.
25710 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25711 * @param {Roo.TabPanelItem} this
25715 * @event beforeclose
25716 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25717 * @param {Roo.TabPanelItem} this
25718 * @param {Object} e Set cancel to true on this object to cancel the close.
25720 "beforeclose": true,
25723 * Fires when this tab is closed.
25724 * @param {Roo.TabPanelItem} this
25728 * @event deactivate
25729 * Fires when this tab is no longer the active tab.
25730 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25731 * @param {Roo.TabPanelItem} this
25733 "deactivate" : true
25735 this.hidden = false;
25737 Roo.TabPanelItem.superclass.constructor.call(this);
25740 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25741 purgeListeners : function(){
25742 Roo.util.Observable.prototype.purgeListeners.call(this);
25743 this.el.removeAllListeners();
25746 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25749 this.pnode.addClass("on");
25752 this.tabPanel.stripWrap.repaint();
25754 this.fireEvent("activate", this.tabPanel, this);
25758 * Returns true if this tab is the active tab.
25759 * @return {Boolean}
25761 isActive : function(){
25762 return this.tabPanel.getActiveTab() == this;
25766 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25769 this.pnode.removeClass("on");
25771 this.fireEvent("deactivate", this.tabPanel, this);
25774 hideAction : function(){
25775 this.bodyEl.hide();
25776 this.bodyEl.setStyle("position", "absolute");
25777 this.bodyEl.setLeft("-20000px");
25778 this.bodyEl.setTop("-20000px");
25781 showAction : function(){
25782 this.bodyEl.setStyle("position", "relative");
25783 this.bodyEl.setTop("");
25784 this.bodyEl.setLeft("");
25785 this.bodyEl.show();
25789 * Set the tooltip for the tab.
25790 * @param {String} tooltip The tab's tooltip
25792 setTooltip : function(text){
25793 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25794 this.textEl.dom.qtip = text;
25795 this.textEl.dom.removeAttribute('title');
25797 this.textEl.dom.title = text;
25801 onTabClick : function(e){
25802 e.preventDefault();
25803 this.tabPanel.activate(this.id);
25806 onTabMouseDown : function(e){
25807 e.preventDefault();
25808 this.tabPanel.activate(this.id);
25811 getWidth : function(){
25812 return this.inner.getWidth();
25815 setWidth : function(width){
25816 var iwidth = width - this.pnode.getPadding("lr");
25817 this.inner.setWidth(iwidth);
25818 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25819 this.pnode.setWidth(width);
25823 * Show or hide the tab
25824 * @param {Boolean} hidden True to hide or false to show.
25826 setHidden : function(hidden){
25827 this.hidden = hidden;
25828 this.pnode.setStyle("display", hidden ? "none" : "");
25832 * Returns true if this tab is "hidden"
25833 * @return {Boolean}
25835 isHidden : function(){
25836 return this.hidden;
25840 * Returns the text for this tab
25843 getText : function(){
25847 autoSize : function(){
25848 //this.el.beginMeasure();
25849 this.textEl.setWidth(1);
25850 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25851 //this.el.endMeasure();
25855 * Sets the text for the tab (Note: this also sets the tooltip text)
25856 * @param {String} text The tab's text and tooltip
25858 setText : function(text){
25860 this.textEl.update(text);
25861 this.setTooltip(text);
25862 if(!this.tabPanel.resizeTabs){
25867 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25869 activate : function(){
25870 this.tabPanel.activate(this.id);
25874 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25876 disable : function(){
25877 if(this.tabPanel.active != this){
25878 this.disabled = true;
25879 this.pnode.addClass("disabled");
25884 * Enables this TabPanelItem if it was previously disabled.
25886 enable : function(){
25887 this.disabled = false;
25888 this.pnode.removeClass("disabled");
25892 * Sets the content for this TabPanelItem.
25893 * @param {String} content The content
25894 * @param {Boolean} loadScripts true to look for and load scripts
25896 setContent : function(content, loadScripts){
25897 this.bodyEl.update(content, loadScripts);
25901 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25902 * @return {Roo.UpdateManager} The UpdateManager
25904 getUpdateManager : function(){
25905 return this.bodyEl.getUpdateManager();
25909 * Set a URL to be used to load the content for this TabPanelItem.
25910 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25911 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
25912 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
25913 * @return {Roo.UpdateManager} The UpdateManager
25915 setUrl : function(url, params, loadOnce){
25916 if(this.refreshDelegate){
25917 this.un('activate', this.refreshDelegate);
25919 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25920 this.on("activate", this.refreshDelegate);
25921 return this.bodyEl.getUpdateManager();
25925 _handleRefresh : function(url, params, loadOnce){
25926 if(!loadOnce || !this.loaded){
25927 var updater = this.bodyEl.getUpdateManager();
25928 updater.update(url, params, this._setLoaded.createDelegate(this));
25933 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25934 * Will fail silently if the setUrl method has not been called.
25935 * This does not activate the panel, just updates its content.
25937 refresh : function(){
25938 if(this.refreshDelegate){
25939 this.loaded = false;
25940 this.refreshDelegate();
25945 _setLoaded : function(){
25946 this.loaded = true;
25950 closeClick : function(e){
25953 this.fireEvent("beforeclose", this, o);
25954 if(o.cancel !== true){
25955 this.tabPanel.removeTab(this.id);
25959 * The text displayed in the tooltip for the close icon.
25962 closeText : "Close this tab"
25966 Roo.TabPanel.prototype.createStrip = function(container){
25967 var strip = document.createElement("div");
25968 strip.className = "x-tabs-wrap";
25969 container.appendChild(strip);
25973 Roo.TabPanel.prototype.createStripList = function(strip){
25974 // div wrapper for retard IE
25975 // returns the "tr" element.
25976 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25977 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25978 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25979 return strip.firstChild.firstChild.firstChild.firstChild;
25982 Roo.TabPanel.prototype.createBody = function(container){
25983 var body = document.createElement("div");
25984 Roo.id(body, "tab-body");
25985 Roo.fly(body).addClass("x-tabs-body");
25986 container.appendChild(body);
25990 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25991 var body = Roo.getDom(id);
25993 body = document.createElement("div");
25996 Roo.fly(body).addClass("x-tabs-item-body");
25997 bodyEl.insertBefore(body, bodyEl.firstChild);
26001 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26002 var td = document.createElement("td");
26003 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26004 //stripEl.appendChild(td);
26006 td.className = "x-tabs-closable";
26007 if(!this.closeTpl){
26008 this.closeTpl = new Roo.Template(
26009 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26010 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26011 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26014 var el = this.closeTpl.overwrite(td, {"text": text});
26015 var close = el.getElementsByTagName("div")[0];
26016 var inner = el.getElementsByTagName("em")[0];
26017 return {"el": el, "close": close, "inner": inner};
26020 this.tabTpl = new Roo.Template(
26021 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26022 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26025 var el = this.tabTpl.overwrite(td, {"text": text});
26026 var inner = el.getElementsByTagName("em")[0];
26027 return {"el": el, "inner": inner};
26031 * Ext JS Library 1.1.1
26032 * Copyright(c) 2006-2007, Ext JS, LLC.
26034 * Originally Released Under LGPL - original licence link has changed is not relivant.
26037 * <script type="text/javascript">
26041 * @class Roo.Button
26042 * @extends Roo.util.Observable
26043 * Simple Button class
26044 * @cfg {String} text The button text
26045 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26046 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26047 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26048 * @cfg {Object} scope The scope of the handler
26049 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26050 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26051 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26052 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26053 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26054 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26055 applies if enableToggle = true)
26056 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26057 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26058 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26060 * Create a new button
26061 * @param {Object} config The config object
26063 Roo.Button = function(renderTo, config)
26067 renderTo = config.renderTo || false;
26070 Roo.apply(this, config);
26074 * Fires when this button is clicked
26075 * @param {Button} this
26076 * @param {EventObject} e The click event
26081 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26082 * @param {Button} this
26083 * @param {Boolean} pressed
26088 * Fires when the mouse hovers over the button
26089 * @param {Button} this
26090 * @param {Event} e The event object
26092 'mouseover' : true,
26095 * Fires when the mouse exits the button
26096 * @param {Button} this
26097 * @param {Event} e The event object
26102 * Fires when the button is rendered
26103 * @param {Button} this
26108 this.menu = Roo.menu.MenuMgr.get(this.menu);
26110 // register listeners first!! - so render can be captured..
26111 Roo.util.Observable.call(this);
26113 this.render(renderTo);
26119 Roo.extend(Roo.Button, Roo.util.Observable, {
26125 * Read-only. True if this button is hidden
26130 * Read-only. True if this button is disabled
26135 * Read-only. True if this button is pressed (only if enableToggle = true)
26141 * @cfg {Number} tabIndex
26142 * The DOM tabIndex for this button (defaults to undefined)
26144 tabIndex : undefined,
26147 * @cfg {Boolean} enableToggle
26148 * True to enable pressed/not pressed toggling (defaults to false)
26150 enableToggle: false,
26152 * @cfg {Mixed} menu
26153 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26157 * @cfg {String} menuAlign
26158 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26160 menuAlign : "tl-bl?",
26163 * @cfg {String} iconCls
26164 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26166 iconCls : undefined,
26168 * @cfg {String} type
26169 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26174 menuClassTarget: 'tr',
26177 * @cfg {String} clickEvent
26178 * The type of event to map to the button's event handler (defaults to 'click')
26180 clickEvent : 'click',
26183 * @cfg {Boolean} handleMouseEvents
26184 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26186 handleMouseEvents : true,
26189 * @cfg {String} tooltipType
26190 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26192 tooltipType : 'qtip',
26195 * @cfg {String} cls
26196 * A CSS class to apply to the button's main element.
26200 * @cfg {Roo.Template} template (Optional)
26201 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26202 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26203 * require code modifications if required elements (e.g. a button) aren't present.
26207 render : function(renderTo){
26209 if(this.hideParent){
26210 this.parentEl = Roo.get(renderTo);
26212 if(!this.dhconfig){
26213 if(!this.template){
26214 if(!Roo.Button.buttonTemplate){
26215 // hideous table template
26216 Roo.Button.buttonTemplate = new Roo.Template(
26217 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26218 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
26219 "</tr></tbody></table>");
26221 this.template = Roo.Button.buttonTemplate;
26223 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26224 var btnEl = btn.child("button:first");
26225 btnEl.on('focus', this.onFocus, this);
26226 btnEl.on('blur', this.onBlur, this);
26228 btn.addClass(this.cls);
26231 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26234 btnEl.addClass(this.iconCls);
26236 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26239 if(this.tabIndex !== undefined){
26240 btnEl.dom.tabIndex = this.tabIndex;
26243 if(typeof this.tooltip == 'object'){
26244 Roo.QuickTips.tips(Roo.apply({
26248 btnEl.dom[this.tooltipType] = this.tooltip;
26252 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26256 this.el.dom.id = this.el.id = this.id;
26259 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26260 this.menu.on("show", this.onMenuShow, this);
26261 this.menu.on("hide", this.onMenuHide, this);
26263 btn.addClass("x-btn");
26264 if(Roo.isIE && !Roo.isIE7){
26265 this.autoWidth.defer(1, this);
26269 if(this.handleMouseEvents){
26270 btn.on("mouseover", this.onMouseOver, this);
26271 btn.on("mouseout", this.onMouseOut, this);
26272 btn.on("mousedown", this.onMouseDown, this);
26274 btn.on(this.clickEvent, this.onClick, this);
26275 //btn.on("mouseup", this.onMouseUp, this);
26282 Roo.ButtonToggleMgr.register(this);
26284 this.el.addClass("x-btn-pressed");
26287 var repeater = new Roo.util.ClickRepeater(btn,
26288 typeof this.repeat == "object" ? this.repeat : {}
26290 repeater.on("click", this.onClick, this);
26293 this.fireEvent('render', this);
26297 * Returns the button's underlying element
26298 * @return {Roo.Element} The element
26300 getEl : function(){
26305 * Destroys this Button and removes any listeners.
26307 destroy : function(){
26308 Roo.ButtonToggleMgr.unregister(this);
26309 this.el.removeAllListeners();
26310 this.purgeListeners();
26315 autoWidth : function(){
26317 this.el.setWidth("auto");
26318 if(Roo.isIE7 && Roo.isStrict){
26319 var ib = this.el.child('button');
26320 if(ib && ib.getWidth() > 20){
26322 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26327 this.el.beginMeasure();
26329 if(this.el.getWidth() < this.minWidth){
26330 this.el.setWidth(this.minWidth);
26333 this.el.endMeasure();
26340 * Assigns this button's click handler
26341 * @param {Function} handler The function to call when the button is clicked
26342 * @param {Object} scope (optional) Scope for the function passed in
26344 setHandler : function(handler, scope){
26345 this.handler = handler;
26346 this.scope = scope;
26350 * Sets this button's text
26351 * @param {String} text The button text
26353 setText : function(text){
26356 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26362 * Gets the text for this button
26363 * @return {String} The button text
26365 getText : function(){
26373 this.hidden = false;
26375 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26383 this.hidden = true;
26385 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26390 * Convenience function for boolean show/hide
26391 * @param {Boolean} visible True to show, false to hide
26393 setVisible: function(visible){
26402 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26403 * @param {Boolean} state (optional) Force a particular state
26405 toggle : function(state){
26406 state = state === undefined ? !this.pressed : state;
26407 if(state != this.pressed){
26409 this.el.addClass("x-btn-pressed");
26410 this.pressed = true;
26411 this.fireEvent("toggle", this, true);
26413 this.el.removeClass("x-btn-pressed");
26414 this.pressed = false;
26415 this.fireEvent("toggle", this, false);
26417 if(this.toggleHandler){
26418 this.toggleHandler.call(this.scope || this, this, state);
26426 focus : function(){
26427 this.el.child('button:first').focus();
26431 * Disable this button
26433 disable : function(){
26435 this.el.addClass("x-btn-disabled");
26437 this.disabled = true;
26441 * Enable this button
26443 enable : function(){
26445 this.el.removeClass("x-btn-disabled");
26447 this.disabled = false;
26451 * Convenience function for boolean enable/disable
26452 * @param {Boolean} enabled True to enable, false to disable
26454 setDisabled : function(v){
26455 this[v !== true ? "enable" : "disable"]();
26459 onClick : function(e){
26461 e.preventDefault();
26466 if(!this.disabled){
26467 if(this.enableToggle){
26470 if(this.menu && !this.menu.isVisible()){
26471 this.menu.show(this.el, this.menuAlign);
26473 this.fireEvent("click", this, e);
26475 this.el.removeClass("x-btn-over");
26476 this.handler.call(this.scope || this, this, e);
26481 onMouseOver : function(e){
26482 if(!this.disabled){
26483 this.el.addClass("x-btn-over");
26484 this.fireEvent('mouseover', this, e);
26488 onMouseOut : function(e){
26489 if(!e.within(this.el, true)){
26490 this.el.removeClass("x-btn-over");
26491 this.fireEvent('mouseout', this, e);
26495 onFocus : function(e){
26496 if(!this.disabled){
26497 this.el.addClass("x-btn-focus");
26501 onBlur : function(e){
26502 this.el.removeClass("x-btn-focus");
26505 onMouseDown : function(e){
26506 if(!this.disabled && e.button == 0){
26507 this.el.addClass("x-btn-click");
26508 Roo.get(document).on('mouseup', this.onMouseUp, this);
26512 onMouseUp : function(e){
26514 this.el.removeClass("x-btn-click");
26515 Roo.get(document).un('mouseup', this.onMouseUp, this);
26519 onMenuShow : function(e){
26520 this.el.addClass("x-btn-menu-active");
26523 onMenuHide : function(e){
26524 this.el.removeClass("x-btn-menu-active");
26528 // Private utility class used by Button
26529 Roo.ButtonToggleMgr = function(){
26532 function toggleGroup(btn, state){
26534 var g = groups[btn.toggleGroup];
26535 for(var i = 0, l = g.length; i < l; i++){
26537 g[i].toggle(false);
26544 register : function(btn){
26545 if(!btn.toggleGroup){
26548 var g = groups[btn.toggleGroup];
26550 g = groups[btn.toggleGroup] = [];
26553 btn.on("toggle", toggleGroup);
26556 unregister : function(btn){
26557 if(!btn.toggleGroup){
26560 var g = groups[btn.toggleGroup];
26563 btn.un("toggle", toggleGroup);
26569 * Ext JS Library 1.1.1
26570 * Copyright(c) 2006-2007, Ext JS, LLC.
26572 * Originally Released Under LGPL - original licence link has changed is not relivant.
26575 * <script type="text/javascript">
26579 * @class Roo.SplitButton
26580 * @extends Roo.Button
26581 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26582 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26583 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26584 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26585 * @cfg {String} arrowTooltip The title attribute of the arrow
26587 * Create a new menu button
26588 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26589 * @param {Object} config The config object
26591 Roo.SplitButton = function(renderTo, config){
26592 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26594 * @event arrowclick
26595 * Fires when this button's arrow is clicked
26596 * @param {SplitButton} this
26597 * @param {EventObject} e The click event
26599 this.addEvents({"arrowclick":true});
26602 Roo.extend(Roo.SplitButton, Roo.Button, {
26603 render : function(renderTo){
26604 // this is one sweet looking template!
26605 var tpl = new Roo.Template(
26606 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26607 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26608 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
26609 "</tbody></table></td><td>",
26610 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26611 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
26612 "</tbody></table></td></tr></table>"
26614 var btn = tpl.append(renderTo, [this.text, this.type], true);
26615 var btnEl = btn.child("button");
26617 btn.addClass(this.cls);
26620 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26623 btnEl.addClass(this.iconCls);
26625 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26629 if(this.handleMouseEvents){
26630 btn.on("mouseover", this.onMouseOver, this);
26631 btn.on("mouseout", this.onMouseOut, this);
26632 btn.on("mousedown", this.onMouseDown, this);
26633 btn.on("mouseup", this.onMouseUp, this);
26635 btn.on(this.clickEvent, this.onClick, this);
26637 if(typeof this.tooltip == 'object'){
26638 Roo.QuickTips.tips(Roo.apply({
26642 btnEl.dom[this.tooltipType] = this.tooltip;
26645 if(this.arrowTooltip){
26646 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26655 this.el.addClass("x-btn-pressed");
26657 if(Roo.isIE && !Roo.isIE7){
26658 this.autoWidth.defer(1, this);
26663 this.menu.on("show", this.onMenuShow, this);
26664 this.menu.on("hide", this.onMenuHide, this);
26666 this.fireEvent('render', this);
26670 autoWidth : function(){
26672 var tbl = this.el.child("table:first");
26673 var tbl2 = this.el.child("table:last");
26674 this.el.setWidth("auto");
26675 tbl.setWidth("auto");
26676 if(Roo.isIE7 && Roo.isStrict){
26677 var ib = this.el.child('button:first');
26678 if(ib && ib.getWidth() > 20){
26680 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26685 this.el.beginMeasure();
26687 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26688 tbl.setWidth(this.minWidth-tbl2.getWidth());
26691 this.el.endMeasure();
26694 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26698 * Sets this button's click handler
26699 * @param {Function} handler The function to call when the button is clicked
26700 * @param {Object} scope (optional) Scope for the function passed above
26702 setHandler : function(handler, scope){
26703 this.handler = handler;
26704 this.scope = scope;
26708 * Sets this button's arrow click handler
26709 * @param {Function} handler The function to call when the arrow is clicked
26710 * @param {Object} scope (optional) Scope for the function passed above
26712 setArrowHandler : function(handler, scope){
26713 this.arrowHandler = handler;
26714 this.scope = scope;
26720 focus : function(){
26722 this.el.child("button:first").focus();
26727 onClick : function(e){
26728 e.preventDefault();
26729 if(!this.disabled){
26730 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26731 if(this.menu && !this.menu.isVisible()){
26732 this.menu.show(this.el, this.menuAlign);
26734 this.fireEvent("arrowclick", this, e);
26735 if(this.arrowHandler){
26736 this.arrowHandler.call(this.scope || this, this, e);
26739 this.fireEvent("click", this, e);
26741 this.handler.call(this.scope || this, this, e);
26747 onMouseDown : function(e){
26748 if(!this.disabled){
26749 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26753 onMouseUp : function(e){
26754 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26759 // backwards compat
26760 Roo.MenuButton = Roo.SplitButton;/*
26762 * Ext JS Library 1.1.1
26763 * Copyright(c) 2006-2007, Ext JS, LLC.
26765 * Originally Released Under LGPL - original licence link has changed is not relivant.
26768 * <script type="text/javascript">
26772 * @class Roo.Toolbar
26773 * Basic Toolbar class.
26775 * Creates a new Toolbar
26776 * @param {Object} container The config object
26778 Roo.Toolbar = function(container, buttons, config)
26780 /// old consturctor format still supported..
26781 if(container instanceof Array){ // omit the container for later rendering
26782 buttons = container;
26786 if (typeof(container) == 'object' && container.xtype) {
26787 config = container;
26788 container = config.container;
26789 buttons = config.buttons || []; // not really - use items!!
26792 if (config && config.items) {
26793 xitems = config.items;
26794 delete config.items;
26796 Roo.apply(this, config);
26797 this.buttons = buttons;
26800 this.render(container);
26802 this.xitems = xitems;
26803 Roo.each(xitems, function(b) {
26809 Roo.Toolbar.prototype = {
26811 * @cfg {Array} items
26812 * array of button configs or elements to add (will be converted to a MixedCollection)
26816 * @cfg {String/HTMLElement/Element} container
26817 * The id or element that will contain the toolbar
26820 render : function(ct){
26821 this.el = Roo.get(ct);
26823 this.el.addClass(this.cls);
26825 // using a table allows for vertical alignment
26826 // 100% width is needed by Safari...
26827 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26828 this.tr = this.el.child("tr", true);
26830 this.items = new Roo.util.MixedCollection(false, function(o){
26831 return o.id || ("item" + (++autoId));
26834 this.add.apply(this, this.buttons);
26835 delete this.buttons;
26840 * Adds element(s) to the toolbar -- this function takes a variable number of
26841 * arguments of mixed type and adds them to the toolbar.
26842 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26844 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26845 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26846 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26847 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26848 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26849 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26850 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26851 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26852 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26854 * @param {Mixed} arg2
26855 * @param {Mixed} etc.
26858 var a = arguments, l = a.length;
26859 for(var i = 0; i < l; i++){
26864 _add : function(el) {
26867 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26870 if (el.applyTo){ // some kind of form field
26871 return this.addField(el);
26873 if (el.render){ // some kind of Toolbar.Item
26874 return this.addItem(el);
26876 if (typeof el == "string"){ // string
26877 if(el == "separator" || el == "-"){
26878 return this.addSeparator();
26881 return this.addSpacer();
26884 return this.addFill();
26886 return this.addText(el);
26889 if(el.tagName){ // element
26890 return this.addElement(el);
26892 if(typeof el == "object"){ // must be button config?
26893 return this.addButton(el);
26895 // and now what?!?!
26901 * Add an Xtype element
26902 * @param {Object} xtype Xtype Object
26903 * @return {Object} created Object
26905 addxtype : function(e){
26906 return this.add(e);
26910 * Returns the Element for this toolbar.
26911 * @return {Roo.Element}
26913 getEl : function(){
26919 * @return {Roo.Toolbar.Item} The separator item
26921 addSeparator : function(){
26922 return this.addItem(new Roo.Toolbar.Separator());
26926 * Adds a spacer element
26927 * @return {Roo.Toolbar.Spacer} The spacer item
26929 addSpacer : function(){
26930 return this.addItem(new Roo.Toolbar.Spacer());
26934 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26935 * @return {Roo.Toolbar.Fill} The fill item
26937 addFill : function(){
26938 return this.addItem(new Roo.Toolbar.Fill());
26942 * Adds any standard HTML element to the toolbar
26943 * @param {String/HTMLElement/Element} el The element or id of the element to add
26944 * @return {Roo.Toolbar.Item} The element's item
26946 addElement : function(el){
26947 return this.addItem(new Roo.Toolbar.Item(el));
26950 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26951 * @type Roo.util.MixedCollection
26956 * Adds any Toolbar.Item or subclass
26957 * @param {Roo.Toolbar.Item} item
26958 * @return {Roo.Toolbar.Item} The item
26960 addItem : function(item){
26961 var td = this.nextBlock();
26963 this.items.add(item);
26968 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26969 * @param {Object/Array} config A button config or array of configs
26970 * @return {Roo.Toolbar.Button/Array}
26972 addButton : function(config){
26973 if(config instanceof Array){
26975 for(var i = 0, len = config.length; i < len; i++) {
26976 buttons.push(this.addButton(config[i]));
26981 if(!(config instanceof Roo.Toolbar.Button)){
26983 new Roo.Toolbar.SplitButton(config) :
26984 new Roo.Toolbar.Button(config);
26986 var td = this.nextBlock();
26993 * Adds text to the toolbar
26994 * @param {String} text The text to add
26995 * @return {Roo.Toolbar.Item} The element's item
26997 addText : function(text){
26998 return this.addItem(new Roo.Toolbar.TextItem(text));
27002 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27003 * @param {Number} index The index where the item is to be inserted
27004 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27005 * @return {Roo.Toolbar.Button/Item}
27007 insertButton : function(index, item){
27008 if(item instanceof Array){
27010 for(var i = 0, len = item.length; i < len; i++) {
27011 buttons.push(this.insertButton(index + i, item[i]));
27015 if (!(item instanceof Roo.Toolbar.Button)){
27016 item = new Roo.Toolbar.Button(item);
27018 var td = document.createElement("td");
27019 this.tr.insertBefore(td, this.tr.childNodes[index]);
27021 this.items.insert(index, item);
27026 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27027 * @param {Object} config
27028 * @return {Roo.Toolbar.Item} The element's item
27030 addDom : function(config, returnEl){
27031 var td = this.nextBlock();
27032 Roo.DomHelper.overwrite(td, config);
27033 var ti = new Roo.Toolbar.Item(td.firstChild);
27035 this.items.add(ti);
27040 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27041 * @type Roo.util.MixedCollection
27046 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27047 * Note: the field should not have been rendered yet. For a field that has already been
27048 * rendered, use {@link #addElement}.
27049 * @param {Roo.form.Field} field
27050 * @return {Roo.ToolbarItem}
27054 addField : function(field) {
27055 if (!this.fields) {
27057 this.fields = new Roo.util.MixedCollection(false, function(o){
27058 return o.id || ("item" + (++autoId));
27063 var td = this.nextBlock();
27065 var ti = new Roo.Toolbar.Item(td.firstChild);
27067 this.items.add(ti);
27068 this.fields.add(field);
27079 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27080 this.el.child('div').hide();
27088 this.el.child('div').show();
27092 nextBlock : function(){
27093 var td = document.createElement("td");
27094 this.tr.appendChild(td);
27099 destroy : function(){
27100 if(this.items){ // rendered?
27101 Roo.destroy.apply(Roo, this.items.items);
27103 if(this.fields){ // rendered?
27104 Roo.destroy.apply(Roo, this.fields.items);
27106 Roo.Element.uncache(this.el, this.tr);
27111 * @class Roo.Toolbar.Item
27112 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27114 * Creates a new Item
27115 * @param {HTMLElement} el
27117 Roo.Toolbar.Item = function(el){
27118 this.el = Roo.getDom(el);
27119 this.id = Roo.id(this.el);
27120 this.hidden = false;
27123 Roo.Toolbar.Item.prototype = {
27126 * Get this item's HTML Element
27127 * @return {HTMLElement}
27129 getEl : function(){
27134 render : function(td){
27136 td.appendChild(this.el);
27140 * Removes and destroys this item.
27142 destroy : function(){
27143 this.td.parentNode.removeChild(this.td);
27150 this.hidden = false;
27151 this.td.style.display = "";
27158 this.hidden = true;
27159 this.td.style.display = "none";
27163 * Convenience function for boolean show/hide.
27164 * @param {Boolean} visible true to show/false to hide
27166 setVisible: function(visible){
27175 * Try to focus this item.
27177 focus : function(){
27178 Roo.fly(this.el).focus();
27182 * Disables this item.
27184 disable : function(){
27185 Roo.fly(this.td).addClass("x-item-disabled");
27186 this.disabled = true;
27187 this.el.disabled = true;
27191 * Enables this item.
27193 enable : function(){
27194 Roo.fly(this.td).removeClass("x-item-disabled");
27195 this.disabled = false;
27196 this.el.disabled = false;
27202 * @class Roo.Toolbar.Separator
27203 * @extends Roo.Toolbar.Item
27204 * A simple toolbar separator class
27206 * Creates a new Separator
27208 Roo.Toolbar.Separator = function(){
27209 var s = document.createElement("span");
27210 s.className = "ytb-sep";
27211 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27213 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27214 enable:Roo.emptyFn,
27215 disable:Roo.emptyFn,
27220 * @class Roo.Toolbar.Spacer
27221 * @extends Roo.Toolbar.Item
27222 * A simple element that adds extra horizontal space to a toolbar.
27224 * Creates a new Spacer
27226 Roo.Toolbar.Spacer = function(){
27227 var s = document.createElement("div");
27228 s.className = "ytb-spacer";
27229 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27231 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27232 enable:Roo.emptyFn,
27233 disable:Roo.emptyFn,
27238 * @class Roo.Toolbar.Fill
27239 * @extends Roo.Toolbar.Spacer
27240 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27242 * Creates a new Spacer
27244 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27246 render : function(td){
27247 td.style.width = '100%';
27248 Roo.Toolbar.Fill.superclass.render.call(this, td);
27253 * @class Roo.Toolbar.TextItem
27254 * @extends Roo.Toolbar.Item
27255 * A simple class that renders text directly into a toolbar.
27257 * Creates a new TextItem
27258 * @param {String} text
27260 Roo.Toolbar.TextItem = function(text){
27261 if (typeof(text) == 'object') {
27264 var s = document.createElement("span");
27265 s.className = "ytb-text";
27266 s.innerHTML = text;
27267 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27269 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27270 enable:Roo.emptyFn,
27271 disable:Roo.emptyFn,
27276 * @class Roo.Toolbar.Button
27277 * @extends Roo.Button
27278 * A button that renders into a toolbar.
27280 * Creates a new Button
27281 * @param {Object} config A standard {@link Roo.Button} config object
27283 Roo.Toolbar.Button = function(config){
27284 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27286 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27287 render : function(td){
27289 Roo.Toolbar.Button.superclass.render.call(this, td);
27293 * Removes and destroys this button
27295 destroy : function(){
27296 Roo.Toolbar.Button.superclass.destroy.call(this);
27297 this.td.parentNode.removeChild(this.td);
27301 * Shows this button
27304 this.hidden = false;
27305 this.td.style.display = "";
27309 * Hides this button
27312 this.hidden = true;
27313 this.td.style.display = "none";
27317 * Disables this item
27319 disable : function(){
27320 Roo.fly(this.td).addClass("x-item-disabled");
27321 this.disabled = true;
27325 * Enables this item
27327 enable : function(){
27328 Roo.fly(this.td).removeClass("x-item-disabled");
27329 this.disabled = false;
27332 // backwards compat
27333 Roo.ToolbarButton = Roo.Toolbar.Button;
27336 * @class Roo.Toolbar.SplitButton
27337 * @extends Roo.SplitButton
27338 * A menu button that renders into a toolbar.
27340 * Creates a new SplitButton
27341 * @param {Object} config A standard {@link Roo.SplitButton} config object
27343 Roo.Toolbar.SplitButton = function(config){
27344 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27346 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27347 render : function(td){
27349 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27353 * Removes and destroys this button
27355 destroy : function(){
27356 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27357 this.td.parentNode.removeChild(this.td);
27361 * Shows this button
27364 this.hidden = false;
27365 this.td.style.display = "";
27369 * Hides this button
27372 this.hidden = true;
27373 this.td.style.display = "none";
27377 // backwards compat
27378 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27380 * Ext JS Library 1.1.1
27381 * Copyright(c) 2006-2007, Ext JS, LLC.
27383 * Originally Released Under LGPL - original licence link has changed is not relivant.
27386 * <script type="text/javascript">
27390 * @class Roo.PagingToolbar
27391 * @extends Roo.Toolbar
27392 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27394 * Create a new PagingToolbar
27395 * @param {Object} config The config object
27397 Roo.PagingToolbar = function(el, ds, config)
27399 // old args format still supported... - xtype is prefered..
27400 if (typeof(el) == 'object' && el.xtype) {
27401 // created from xtype...
27403 ds = el.dataSource;
27404 el = config.container;
27407 if (config.items) {
27408 items = config.items;
27412 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27415 this.renderButtons(this.el);
27418 // supprot items array.
27420 Roo.each(items, function(e) {
27421 this.add(Roo.factory(e));
27426 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27428 * @cfg {Roo.data.Store} dataSource
27429 * The underlying data store providing the paged data
27432 * @cfg {String/HTMLElement/Element} container
27433 * container The id or element that will contain the toolbar
27436 * @cfg {Boolean} displayInfo
27437 * True to display the displayMsg (defaults to false)
27440 * @cfg {Number} pageSize
27441 * The number of records to display per page (defaults to 20)
27445 * @cfg {String} displayMsg
27446 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27448 displayMsg : 'Displaying {0} - {1} of {2}',
27450 * @cfg {String} emptyMsg
27451 * The message to display when no records are found (defaults to "No data to display")
27453 emptyMsg : 'No data to display',
27455 * Customizable piece of the default paging text (defaults to "Page")
27458 beforePageText : "Page",
27460 * Customizable piece of the default paging text (defaults to "of %0")
27463 afterPageText : "of {0}",
27465 * Customizable piece of the default paging text (defaults to "First Page")
27468 firstText : "First Page",
27470 * Customizable piece of the default paging text (defaults to "Previous Page")
27473 prevText : "Previous Page",
27475 * Customizable piece of the default paging text (defaults to "Next Page")
27478 nextText : "Next Page",
27480 * Customizable piece of the default paging text (defaults to "Last Page")
27483 lastText : "Last Page",
27485 * Customizable piece of the default paging text (defaults to "Refresh")
27488 refreshText : "Refresh",
27491 renderButtons : function(el){
27492 Roo.PagingToolbar.superclass.render.call(this, el);
27493 this.first = this.addButton({
27494 tooltip: this.firstText,
27495 cls: "x-btn-icon x-grid-page-first",
27497 handler: this.onClick.createDelegate(this, ["first"])
27499 this.prev = this.addButton({
27500 tooltip: this.prevText,
27501 cls: "x-btn-icon x-grid-page-prev",
27503 handler: this.onClick.createDelegate(this, ["prev"])
27505 //this.addSeparator();
27506 this.add(this.beforePageText);
27507 this.field = Roo.get(this.addDom({
27512 cls: "x-grid-page-number"
27514 this.field.on("keydown", this.onPagingKeydown, this);
27515 this.field.on("focus", function(){this.dom.select();});
27516 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27517 this.field.setHeight(18);
27518 //this.addSeparator();
27519 this.next = this.addButton({
27520 tooltip: this.nextText,
27521 cls: "x-btn-icon x-grid-page-next",
27523 handler: this.onClick.createDelegate(this, ["next"])
27525 this.last = this.addButton({
27526 tooltip: this.lastText,
27527 cls: "x-btn-icon x-grid-page-last",
27529 handler: this.onClick.createDelegate(this, ["last"])
27531 //this.addSeparator();
27532 this.loading = this.addButton({
27533 tooltip: this.refreshText,
27534 cls: "x-btn-icon x-grid-loading",
27535 handler: this.onClick.createDelegate(this, ["refresh"])
27538 if(this.displayInfo){
27539 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27544 updateInfo : function(){
27545 if(this.displayEl){
27546 var count = this.ds.getCount();
27547 var msg = count == 0 ?
27551 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27553 this.displayEl.update(msg);
27558 onLoad : function(ds, r, o){
27559 this.cursor = o.params ? o.params.start : 0;
27560 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27562 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27563 this.field.dom.value = ap;
27564 this.first.setDisabled(ap == 1);
27565 this.prev.setDisabled(ap == 1);
27566 this.next.setDisabled(ap == ps);
27567 this.last.setDisabled(ap == ps);
27568 this.loading.enable();
27573 getPageData : function(){
27574 var total = this.ds.getTotalCount();
27577 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27578 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27583 onLoadError : function(){
27584 this.loading.enable();
27588 onPagingKeydown : function(e){
27589 var k = e.getKey();
27590 var d = this.getPageData();
27592 var v = this.field.dom.value, pageNum;
27593 if(!v || isNaN(pageNum = parseInt(v, 10))){
27594 this.field.dom.value = d.activePage;
27597 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27598 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27601 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
27603 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27604 this.field.dom.value = pageNum;
27605 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27608 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27610 var v = this.field.dom.value, pageNum;
27611 var increment = (e.shiftKey) ? 10 : 1;
27612 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27614 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27615 this.field.dom.value = d.activePage;
27618 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27620 this.field.dom.value = parseInt(v, 10) + increment;
27621 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27622 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27629 beforeLoad : function(){
27631 this.loading.disable();
27636 onClick : function(which){
27640 ds.load({params:{start: 0, limit: this.pageSize}});
27643 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27646 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27649 var total = ds.getTotalCount();
27650 var extra = total % this.pageSize;
27651 var lastStart = extra ? (total - extra) : total-this.pageSize;
27652 ds.load({params:{start: lastStart, limit: this.pageSize}});
27655 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27661 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27662 * @param {Roo.data.Store} store The data store to unbind
27664 unbind : function(ds){
27665 ds.un("beforeload", this.beforeLoad, this);
27666 ds.un("load", this.onLoad, this);
27667 ds.un("loadexception", this.onLoadError, this);
27668 ds.un("remove", this.updateInfo, this);
27669 ds.un("add", this.updateInfo, this);
27670 this.ds = undefined;
27674 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27675 * @param {Roo.data.Store} store The data store to bind
27677 bind : function(ds){
27678 ds.on("beforeload", this.beforeLoad, this);
27679 ds.on("load", this.onLoad, this);
27680 ds.on("loadexception", this.onLoadError, this);
27681 ds.on("remove", this.updateInfo, this);
27682 ds.on("add", this.updateInfo, this);
27687 * Ext JS Library 1.1.1
27688 * Copyright(c) 2006-2007, Ext JS, LLC.
27690 * Originally Released Under LGPL - original licence link has changed is not relivant.
27693 * <script type="text/javascript">
27697 * @class Roo.Resizable
27698 * @extends Roo.util.Observable
27699 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27700 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27701 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
27702 * the element will be wrapped for you automatically.</p>
27703 * <p>Here is the list of valid resize handles:</p>
27706 ------ -------------------
27715 'hd' horizontal drag
27718 * <p>Here's an example showing the creation of a typical Resizable:</p>
27720 var resizer = new Roo.Resizable("element-id", {
27728 resizer.on("resize", myHandler);
27730 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27731 * resizer.east.setDisplayed(false);</p>
27732 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27733 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27734 * resize operation's new size (defaults to [0, 0])
27735 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27736 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27737 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27738 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27739 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27740 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27741 * @cfg {Number} width The width of the element in pixels (defaults to null)
27742 * @cfg {Number} height The height of the element in pixels (defaults to null)
27743 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27744 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27745 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27746 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27747 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27748 * in favor of the handles config option (defaults to false)
27749 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27750 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27751 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27752 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27753 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27754 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27755 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27756 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27757 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27758 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27759 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27761 * Create a new resizable component
27762 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27763 * @param {Object} config configuration options
27765 Roo.Resizable = function(el, config)
27767 this.el = Roo.get(el);
27769 if(config && config.wrap){
27770 config.resizeChild = this.el;
27771 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27772 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27773 this.el.setStyle("overflow", "hidden");
27774 this.el.setPositioning(config.resizeChild.getPositioning());
27775 config.resizeChild.clearPositioning();
27776 if(!config.width || !config.height){
27777 var csize = config.resizeChild.getSize();
27778 this.el.setSize(csize.width, csize.height);
27780 if(config.pinned && !config.adjustments){
27781 config.adjustments = "auto";
27785 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27786 this.proxy.unselectable();
27787 this.proxy.enableDisplayMode('block');
27789 Roo.apply(this, config);
27792 this.disableTrackOver = true;
27793 this.el.addClass("x-resizable-pinned");
27795 // if the element isn't positioned, make it relative
27796 var position = this.el.getStyle("position");
27797 if(position != "absolute" && position != "fixed"){
27798 this.el.setStyle("position", "relative");
27800 if(!this.handles){ // no handles passed, must be legacy style
27801 this.handles = 's,e,se';
27802 if(this.multiDirectional){
27803 this.handles += ',n,w';
27806 if(this.handles == "all"){
27807 this.handles = "n s e w ne nw se sw";
27809 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27810 var ps = Roo.Resizable.positions;
27811 for(var i = 0, len = hs.length; i < len; i++){
27812 if(hs[i] && ps[hs[i]]){
27813 var pos = ps[hs[i]];
27814 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27818 this.corner = this.southeast;
27820 // updateBox = the box can move..
27821 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27822 this.updateBox = true;
27825 this.activeHandle = null;
27827 if(this.resizeChild){
27828 if(typeof this.resizeChild == "boolean"){
27829 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27831 this.resizeChild = Roo.get(this.resizeChild, true);
27835 if(this.adjustments == "auto"){
27836 var rc = this.resizeChild;
27837 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27838 if(rc && (hw || hn)){
27839 rc.position("relative");
27840 rc.setLeft(hw ? hw.el.getWidth() : 0);
27841 rc.setTop(hn ? hn.el.getHeight() : 0);
27843 this.adjustments = [
27844 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27845 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27849 if(this.draggable){
27850 this.dd = this.dynamic ?
27851 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27852 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27858 * @event beforeresize
27859 * Fired before resize is allowed. Set enabled to false to cancel resize.
27860 * @param {Roo.Resizable} this
27861 * @param {Roo.EventObject} e The mousedown event
27863 "beforeresize" : true,
27866 * Fired after a resize.
27867 * @param {Roo.Resizable} this
27868 * @param {Number} width The new width
27869 * @param {Number} height The new height
27870 * @param {Roo.EventObject} e The mouseup event
27875 if(this.width !== null && this.height !== null){
27876 this.resizeTo(this.width, this.height);
27878 this.updateChildSize();
27881 this.el.dom.style.zoom = 1;
27883 Roo.Resizable.superclass.constructor.call(this);
27886 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27887 resizeChild : false,
27888 adjustments : [0, 0],
27898 multiDirectional : false,
27899 disableTrackOver : false,
27900 easing : 'easeOutStrong',
27901 widthIncrement : 0,
27902 heightIncrement : 0,
27906 preserveRatio : false,
27907 transparent: false,
27913 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27915 constrainTo: undefined,
27917 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27919 resizeRegion: undefined,
27923 * Perform a manual resize
27924 * @param {Number} width
27925 * @param {Number} height
27927 resizeTo : function(width, height){
27928 this.el.setSize(width, height);
27929 this.updateChildSize();
27930 this.fireEvent("resize", this, width, height, null);
27934 startSizing : function(e, handle){
27935 this.fireEvent("beforeresize", this, e);
27936 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27939 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27940 this.overlay.unselectable();
27941 this.overlay.enableDisplayMode("block");
27942 this.overlay.on("mousemove", this.onMouseMove, this);
27943 this.overlay.on("mouseup", this.onMouseUp, this);
27945 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27947 this.resizing = true;
27948 this.startBox = this.el.getBox();
27949 this.startPoint = e.getXY();
27950 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27951 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27953 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27954 this.overlay.show();
27956 if(this.constrainTo) {
27957 var ct = Roo.get(this.constrainTo);
27958 this.resizeRegion = ct.getRegion().adjust(
27959 ct.getFrameWidth('t'),
27960 ct.getFrameWidth('l'),
27961 -ct.getFrameWidth('b'),
27962 -ct.getFrameWidth('r')
27966 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27968 this.proxy.setBox(this.startBox);
27970 this.proxy.setStyle('visibility', 'visible');
27976 onMouseDown : function(handle, e){
27979 this.activeHandle = handle;
27980 this.startSizing(e, handle);
27985 onMouseUp : function(e){
27986 var size = this.resizeElement();
27987 this.resizing = false;
27989 this.overlay.hide();
27991 this.fireEvent("resize", this, size.width, size.height, e);
27995 updateChildSize : function(){
27996 if(this.resizeChild){
27998 var child = this.resizeChild;
27999 var adj = this.adjustments;
28000 if(el.dom.offsetWidth){
28001 var b = el.getSize(true);
28002 child.setSize(b.width+adj[0], b.height+adj[1]);
28004 // Second call here for IE
28005 // The first call enables instant resizing and
28006 // the second call corrects scroll bars if they
28009 setTimeout(function(){
28010 if(el.dom.offsetWidth){
28011 var b = el.getSize(true);
28012 child.setSize(b.width+adj[0], b.height+adj[1]);
28020 snap : function(value, inc, min){
28021 if(!inc || !value) return value;
28022 var newValue = value;
28023 var m = value % inc;
28026 newValue = value + (inc-m);
28028 newValue = value - m;
28031 return Math.max(min, newValue);
28035 resizeElement : function(){
28036 var box = this.proxy.getBox();
28037 if(this.updateBox){
28038 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28040 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28042 this.updateChildSize();
28050 constrain : function(v, diff, m, mx){
28053 }else if(v - diff > mx){
28060 onMouseMove : function(e){
28062 try{// try catch so if something goes wrong the user doesn't get hung
28064 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28068 //var curXY = this.startPoint;
28069 var curSize = this.curSize || this.startBox;
28070 var x = this.startBox.x, y = this.startBox.y;
28071 var ox = x, oy = y;
28072 var w = curSize.width, h = curSize.height;
28073 var ow = w, oh = h;
28074 var mw = this.minWidth, mh = this.minHeight;
28075 var mxw = this.maxWidth, mxh = this.maxHeight;
28076 var wi = this.widthIncrement;
28077 var hi = this.heightIncrement;
28079 var eventXY = e.getXY();
28080 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28081 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28083 var pos = this.activeHandle.position;
28088 w = Math.min(Math.max(mw, w), mxw);
28093 h = Math.min(Math.max(mh, h), mxh);
28098 w = Math.min(Math.max(mw, w), mxw);
28099 h = Math.min(Math.max(mh, h), mxh);
28102 diffY = this.constrain(h, diffY, mh, mxh);
28109 var adiffX = Math.abs(diffX);
28110 var sub = (adiffX % wi); // how much
28111 if (sub > (wi/2)) { // far enough to snap
28112 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28114 // remove difference..
28115 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28119 x = Math.max(this.minX, x);
28122 diffX = this.constrain(w, diffX, mw, mxw);
28128 w = Math.min(Math.max(mw, w), mxw);
28129 diffY = this.constrain(h, diffY, mh, mxh);
28134 diffX = this.constrain(w, diffX, mw, mxw);
28135 diffY = this.constrain(h, diffY, mh, mxh);
28142 diffX = this.constrain(w, diffX, mw, mxw);
28144 h = Math.min(Math.max(mh, h), mxh);
28150 var sw = this.snap(w, wi, mw);
28151 var sh = this.snap(h, hi, mh);
28152 if(sw != w || sh != h){
28175 if(this.preserveRatio){
28180 h = Math.min(Math.max(mh, h), mxh);
28185 w = Math.min(Math.max(mw, w), mxw);
28190 w = Math.min(Math.max(mw, w), mxw);
28196 w = Math.min(Math.max(mw, w), mxw);
28202 h = Math.min(Math.max(mh, h), mxh);
28210 h = Math.min(Math.max(mh, h), mxh);
28220 h = Math.min(Math.max(mh, h), mxh);
28228 if (pos == 'hdrag') {
28231 this.proxy.setBounds(x, y, w, h);
28233 this.resizeElement();
28240 handleOver : function(){
28242 this.el.addClass("x-resizable-over");
28247 handleOut : function(){
28248 if(!this.resizing){
28249 this.el.removeClass("x-resizable-over");
28254 * Returns the element this component is bound to.
28255 * @return {Roo.Element}
28257 getEl : function(){
28262 * Returns the resizeChild element (or null).
28263 * @return {Roo.Element}
28265 getResizeChild : function(){
28266 return this.resizeChild;
28270 * Destroys this resizable. If the element was wrapped and
28271 * removeEl is not true then the element remains.
28272 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28274 destroy : function(removeEl){
28275 this.proxy.remove();
28277 this.overlay.removeAllListeners();
28278 this.overlay.remove();
28280 var ps = Roo.Resizable.positions;
28282 if(typeof ps[k] != "function" && this[ps[k]]){
28283 var h = this[ps[k]];
28284 h.el.removeAllListeners();
28289 this.el.update("");
28296 // hash to map config positions to true positions
28297 Roo.Resizable.positions = {
28298 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28303 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28305 // only initialize the template if resizable is used
28306 var tpl = Roo.DomHelper.createTemplate(
28307 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28310 Roo.Resizable.Handle.prototype.tpl = tpl;
28312 this.position = pos;
28314 // show north drag fro topdra
28315 var handlepos = pos == 'hdrag' ? 'north' : pos;
28317 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28318 if (pos == 'hdrag') {
28319 this.el.setStyle('cursor', 'pointer');
28321 this.el.unselectable();
28323 this.el.setOpacity(0);
28325 this.el.on("mousedown", this.onMouseDown, this);
28326 if(!disableTrackOver){
28327 this.el.on("mouseover", this.onMouseOver, this);
28328 this.el.on("mouseout", this.onMouseOut, this);
28333 Roo.Resizable.Handle.prototype = {
28334 afterResize : function(rz){
28338 onMouseDown : function(e){
28339 this.rz.onMouseDown(this, e);
28342 onMouseOver : function(e){
28343 this.rz.handleOver(this, e);
28346 onMouseOut : function(e){
28347 this.rz.handleOut(this, e);
28351 * Ext JS Library 1.1.1
28352 * Copyright(c) 2006-2007, Ext JS, LLC.
28354 * Originally Released Under LGPL - original licence link has changed is not relivant.
28357 * <script type="text/javascript">
28361 * @class Roo.Editor
28362 * @extends Roo.Component
28363 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28365 * Create a new Editor
28366 * @param {Roo.form.Field} field The Field object (or descendant)
28367 * @param {Object} config The config object
28369 Roo.Editor = function(field, config){
28370 Roo.Editor.superclass.constructor.call(this, config);
28371 this.field = field;
28374 * @event beforestartedit
28375 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28376 * false from the handler of this event.
28377 * @param {Editor} this
28378 * @param {Roo.Element} boundEl The underlying element bound to this editor
28379 * @param {Mixed} value The field value being set
28381 "beforestartedit" : true,
28384 * Fires when this editor is displayed
28385 * @param {Roo.Element} boundEl The underlying element bound to this editor
28386 * @param {Mixed} value The starting field value
28388 "startedit" : true,
28390 * @event beforecomplete
28391 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28392 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28393 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28394 * event will not fire since no edit actually occurred.
28395 * @param {Editor} this
28396 * @param {Mixed} value The current field value
28397 * @param {Mixed} startValue The original field value
28399 "beforecomplete" : true,
28402 * Fires after editing is complete and any changed value has been written to the underlying field.
28403 * @param {Editor} this
28404 * @param {Mixed} value The current field value
28405 * @param {Mixed} startValue The original field value
28409 * @event specialkey
28410 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28411 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28412 * @param {Roo.form.Field} this
28413 * @param {Roo.EventObject} e The event object
28415 "specialkey" : true
28419 Roo.extend(Roo.Editor, Roo.Component, {
28421 * @cfg {Boolean/String} autosize
28422 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28423 * or "height" to adopt the height only (defaults to false)
28426 * @cfg {Boolean} revertInvalid
28427 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28428 * validation fails (defaults to true)
28431 * @cfg {Boolean} ignoreNoChange
28432 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28433 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28434 * will never be ignored.
28437 * @cfg {Boolean} hideEl
28438 * False to keep the bound element visible while the editor is displayed (defaults to true)
28441 * @cfg {Mixed} value
28442 * The data value of the underlying field (defaults to "")
28446 * @cfg {String} alignment
28447 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28451 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28452 * for bottom-right shadow (defaults to "frame")
28456 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28460 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28462 completeOnEnter : false,
28464 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28466 cancelOnEsc : false,
28468 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28473 onRender : function(ct, position){
28474 this.el = new Roo.Layer({
28475 shadow: this.shadow,
28481 constrain: this.constrain
28483 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28484 if(this.field.msgTarget != 'title'){
28485 this.field.msgTarget = 'qtip';
28487 this.field.render(this.el);
28489 this.field.el.dom.setAttribute('autocomplete', 'off');
28491 this.field.on("specialkey", this.onSpecialKey, this);
28492 if(this.swallowKeys){
28493 this.field.el.swallowEvent(['keydown','keypress']);
28496 this.field.on("blur", this.onBlur, this);
28497 if(this.field.grow){
28498 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28502 onSpecialKey : function(field, e)
28504 //Roo.log('editor onSpecialKey');
28505 if(this.completeOnEnter && e.getKey() == e.ENTER){
28507 this.completeEdit();
28510 // do not fire special key otherwise it might hide close the editor...
28511 if(e.getKey() == e.ENTER){
28514 if(this.cancelOnEsc && e.getKey() == e.ESC){
28518 this.fireEvent('specialkey', field, e);
28523 * Starts the editing process and shows the editor.
28524 * @param {String/HTMLElement/Element} el The element to edit
28525 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28526 * to the innerHTML of el.
28528 startEdit : function(el, value){
28530 this.completeEdit();
28532 this.boundEl = Roo.get(el);
28533 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28534 if(!this.rendered){
28535 this.render(this.parentEl || document.body);
28537 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28540 this.startValue = v;
28541 this.field.setValue(v);
28543 var sz = this.boundEl.getSize();
28544 switch(this.autoSize){
28546 this.setSize(sz.width, "");
28549 this.setSize("", sz.height);
28552 this.setSize(sz.width, sz.height);
28555 this.el.alignTo(this.boundEl, this.alignment);
28556 this.editing = true;
28558 Roo.QuickTips.disable();
28564 * Sets the height and width of this editor.
28565 * @param {Number} width The new width
28566 * @param {Number} height The new height
28568 setSize : function(w, h){
28569 this.field.setSize(w, h);
28576 * Realigns the editor to the bound field based on the current alignment config value.
28578 realign : function(){
28579 this.el.alignTo(this.boundEl, this.alignment);
28583 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28584 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28586 completeEdit : function(remainVisible){
28590 var v = this.getValue();
28591 if(this.revertInvalid !== false && !this.field.isValid()){
28592 v = this.startValue;
28593 this.cancelEdit(true);
28595 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28596 this.editing = false;
28600 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28601 this.editing = false;
28602 if(this.updateEl && this.boundEl){
28603 this.boundEl.update(v);
28605 if(remainVisible !== true){
28608 this.fireEvent("complete", this, v, this.startValue);
28613 onShow : function(){
28615 if(this.hideEl !== false){
28616 this.boundEl.hide();
28619 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28620 this.fixIEFocus = true;
28621 this.deferredFocus.defer(50, this);
28623 this.field.focus();
28625 this.fireEvent("startedit", this.boundEl, this.startValue);
28628 deferredFocus : function(){
28630 this.field.focus();
28635 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28636 * reverted to the original starting value.
28637 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28638 * cancel (defaults to false)
28640 cancelEdit : function(remainVisible){
28642 this.setValue(this.startValue);
28643 if(remainVisible !== true){
28650 onBlur : function(){
28651 if(this.allowBlur !== true && this.editing){
28652 this.completeEdit();
28657 onHide : function(){
28659 this.completeEdit();
28663 if(this.field.collapse){
28664 this.field.collapse();
28667 if(this.hideEl !== false){
28668 this.boundEl.show();
28671 Roo.QuickTips.enable();
28676 * Sets the data value of the editor
28677 * @param {Mixed} value Any valid value supported by the underlying field
28679 setValue : function(v){
28680 this.field.setValue(v);
28684 * Gets the data value of the editor
28685 * @return {Mixed} The data value
28687 getValue : function(){
28688 return this.field.getValue();
28692 * Ext JS Library 1.1.1
28693 * Copyright(c) 2006-2007, Ext JS, LLC.
28695 * Originally Released Under LGPL - original licence link has changed is not relivant.
28698 * <script type="text/javascript">
28702 * @class Roo.BasicDialog
28703 * @extends Roo.util.Observable
28704 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28706 var dlg = new Roo.BasicDialog("my-dlg", {
28715 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28716 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28717 dlg.addButton('Cancel', dlg.hide, dlg);
28720 <b>A Dialog should always be a direct child of the body element.</b>
28721 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28722 * @cfg {String} title Default text to display in the title bar (defaults to null)
28723 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28724 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28725 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28726 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28727 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28728 * (defaults to null with no animation)
28729 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28730 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28731 * property for valid values (defaults to 'all')
28732 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28733 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28734 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28735 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28736 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28737 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28738 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28739 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28740 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28741 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28742 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28743 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28744 * draggable = true (defaults to false)
28745 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28746 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28747 * shadow (defaults to false)
28748 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28749 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28750 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28751 * @cfg {Array} buttons Array of buttons
28752 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28754 * Create a new BasicDialog.
28755 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28756 * @param {Object} config Configuration options
28758 Roo.BasicDialog = function(el, config){
28759 this.el = Roo.get(el);
28760 var dh = Roo.DomHelper;
28761 if(!this.el && config && config.autoCreate){
28762 if(typeof config.autoCreate == "object"){
28763 if(!config.autoCreate.id){
28764 config.autoCreate.id = el;
28766 this.el = dh.append(document.body,
28767 config.autoCreate, true);
28769 this.el = dh.append(document.body,
28770 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28774 el.setDisplayed(true);
28775 el.hide = this.hideAction;
28777 el.addClass("x-dlg");
28779 Roo.apply(this, config);
28781 this.proxy = el.createProxy("x-dlg-proxy");
28782 this.proxy.hide = this.hideAction;
28783 this.proxy.setOpacity(.5);
28787 el.setWidth(config.width);
28790 el.setHeight(config.height);
28792 this.size = el.getSize();
28793 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28794 this.xy = [config.x,config.y];
28796 this.xy = el.getCenterXY(true);
28798 /** The header element @type Roo.Element */
28799 this.header = el.child("> .x-dlg-hd");
28800 /** The body element @type Roo.Element */
28801 this.body = el.child("> .x-dlg-bd");
28802 /** The footer element @type Roo.Element */
28803 this.footer = el.child("> .x-dlg-ft");
28806 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28809 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28812 this.header.unselectable();
28814 this.header.update(this.title);
28816 // this element allows the dialog to be focused for keyboard event
28817 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28818 this.focusEl.swallowEvent("click", true);
28820 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28822 // wrap the body and footer for special rendering
28823 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28825 this.bwrap.dom.appendChild(this.footer.dom);
28828 this.bg = this.el.createChild({
28829 tag: "div", cls:"x-dlg-bg",
28830 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28832 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28835 if(this.autoScroll !== false && !this.autoTabs){
28836 this.body.setStyle("overflow", "auto");
28839 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28841 if(this.closable !== false){
28842 this.el.addClass("x-dlg-closable");
28843 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28844 this.close.on("click", this.closeClick, this);
28845 this.close.addClassOnOver("x-dlg-close-over");
28847 if(this.collapsible !== false){
28848 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28849 this.collapseBtn.on("click", this.collapseClick, this);
28850 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28851 this.header.on("dblclick", this.collapseClick, this);
28853 if(this.resizable !== false){
28854 this.el.addClass("x-dlg-resizable");
28855 this.resizer = new Roo.Resizable(el, {
28856 minWidth: this.minWidth || 80,
28857 minHeight:this.minHeight || 80,
28858 handles: this.resizeHandles || "all",
28861 this.resizer.on("beforeresize", this.beforeResize, this);
28862 this.resizer.on("resize", this.onResize, this);
28864 if(this.draggable !== false){
28865 el.addClass("x-dlg-draggable");
28866 if (!this.proxyDrag) {
28867 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28870 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28872 dd.setHandleElId(this.header.id);
28873 dd.endDrag = this.endMove.createDelegate(this);
28874 dd.startDrag = this.startMove.createDelegate(this);
28875 dd.onDrag = this.onDrag.createDelegate(this);
28880 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28881 this.mask.enableDisplayMode("block");
28883 this.el.addClass("x-dlg-modal");
28886 this.shadow = new Roo.Shadow({
28887 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28888 offset : this.shadowOffset
28891 this.shadowOffset = 0;
28893 if(Roo.useShims && this.shim !== false){
28894 this.shim = this.el.createShim();
28895 this.shim.hide = this.hideAction;
28903 if (this.buttons) {
28904 var bts= this.buttons;
28906 Roo.each(bts, function(b) {
28915 * Fires when a key is pressed
28916 * @param {Roo.BasicDialog} this
28917 * @param {Roo.EventObject} e
28922 * Fires when this dialog is moved by the user.
28923 * @param {Roo.BasicDialog} this
28924 * @param {Number} x The new page X
28925 * @param {Number} y The new page Y
28930 * Fires when this dialog is resized by the user.
28931 * @param {Roo.BasicDialog} this
28932 * @param {Number} width The new width
28933 * @param {Number} height The new height
28937 * @event beforehide
28938 * Fires before this dialog is hidden.
28939 * @param {Roo.BasicDialog} this
28941 "beforehide" : true,
28944 * Fires when this dialog is hidden.
28945 * @param {Roo.BasicDialog} this
28949 * @event beforeshow
28950 * Fires before this dialog is shown.
28951 * @param {Roo.BasicDialog} this
28953 "beforeshow" : true,
28956 * Fires when this dialog is shown.
28957 * @param {Roo.BasicDialog} this
28961 el.on("keydown", this.onKeyDown, this);
28962 el.on("mousedown", this.toFront, this);
28963 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28965 Roo.DialogManager.register(this);
28966 Roo.BasicDialog.superclass.constructor.call(this);
28969 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28970 shadowOffset: Roo.isIE ? 6 : 5,
28973 minButtonWidth: 75,
28974 defaultButton: null,
28975 buttonAlign: "right",
28980 * Sets the dialog title text
28981 * @param {String} text The title text to display
28982 * @return {Roo.BasicDialog} this
28984 setTitle : function(text){
28985 this.header.update(text);
28990 closeClick : function(){
28995 collapseClick : function(){
28996 this[this.collapsed ? "expand" : "collapse"]();
29000 * Collapses the dialog to its minimized state (only the title bar is visible).
29001 * Equivalent to the user clicking the collapse dialog button.
29003 collapse : function(){
29004 if(!this.collapsed){
29005 this.collapsed = true;
29006 this.el.addClass("x-dlg-collapsed");
29007 this.restoreHeight = this.el.getHeight();
29008 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29013 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29014 * clicking the expand dialog button.
29016 expand : function(){
29017 if(this.collapsed){
29018 this.collapsed = false;
29019 this.el.removeClass("x-dlg-collapsed");
29020 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29025 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29026 * @return {Roo.TabPanel} The tabs component
29028 initTabs : function(){
29029 var tabs = this.getTabs();
29030 while(tabs.getTab(0)){
29033 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29035 tabs.addTab(Roo.id(dom), dom.title);
29043 beforeResize : function(){
29044 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29048 onResize : function(){
29049 this.refreshSize();
29050 this.syncBodyHeight();
29051 this.adjustAssets();
29053 this.fireEvent("resize", this, this.size.width, this.size.height);
29057 onKeyDown : function(e){
29058 if(this.isVisible()){
29059 this.fireEvent("keydown", this, e);
29064 * Resizes the dialog.
29065 * @param {Number} width
29066 * @param {Number} height
29067 * @return {Roo.BasicDialog} this
29069 resizeTo : function(width, height){
29070 this.el.setSize(width, height);
29071 this.size = {width: width, height: height};
29072 this.syncBodyHeight();
29073 if(this.fixedcenter){
29076 if(this.isVisible()){
29077 this.constrainXY();
29078 this.adjustAssets();
29080 this.fireEvent("resize", this, width, height);
29086 * Resizes the dialog to fit the specified content size.
29087 * @param {Number} width
29088 * @param {Number} height
29089 * @return {Roo.BasicDialog} this
29091 setContentSize : function(w, h){
29092 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29093 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29094 //if(!this.el.isBorderBox()){
29095 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29096 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29099 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29100 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29102 this.resizeTo(w, h);
29107 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29108 * executed in response to a particular key being pressed while the dialog is active.
29109 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29110 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29111 * @param {Function} fn The function to call
29112 * @param {Object} scope (optional) The scope of the function
29113 * @return {Roo.BasicDialog} this
29115 addKeyListener : function(key, fn, scope){
29116 var keyCode, shift, ctrl, alt;
29117 if(typeof key == "object" && !(key instanceof Array)){
29118 keyCode = key["key"];
29119 shift = key["shift"];
29120 ctrl = key["ctrl"];
29125 var handler = function(dlg, e){
29126 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29127 var k = e.getKey();
29128 if(keyCode instanceof Array){
29129 for(var i = 0, len = keyCode.length; i < len; i++){
29130 if(keyCode[i] == k){
29131 fn.call(scope || window, dlg, k, e);
29137 fn.call(scope || window, dlg, k, e);
29142 this.on("keydown", handler);
29147 * Returns the TabPanel component (creates it if it doesn't exist).
29148 * Note: If you wish to simply check for the existence of tabs without creating them,
29149 * check for a null 'tabs' property.
29150 * @return {Roo.TabPanel} The tabs component
29152 getTabs : function(){
29154 this.el.addClass("x-dlg-auto-tabs");
29155 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29156 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29162 * Adds a button to the footer section of the dialog.
29163 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29164 * object or a valid Roo.DomHelper element config
29165 * @param {Function} handler The function called when the button is clicked
29166 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29167 * @return {Roo.Button} The new button
29169 addButton : function(config, handler, scope){
29170 var dh = Roo.DomHelper;
29172 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29174 if(!this.btnContainer){
29175 var tb = this.footer.createChild({
29177 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29178 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29180 this.btnContainer = tb.firstChild.firstChild.firstChild;
29185 minWidth: this.minButtonWidth,
29188 if(typeof config == "string"){
29189 bconfig.text = config;
29192 bconfig.dhconfig = config;
29194 Roo.apply(bconfig, config);
29198 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29199 bconfig.position = Math.max(0, bconfig.position);
29200 fc = this.btnContainer.childNodes[bconfig.position];
29203 var btn = new Roo.Button(
29205 this.btnContainer.insertBefore(document.createElement("td"),fc)
29206 : this.btnContainer.appendChild(document.createElement("td")),
29207 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29210 this.syncBodyHeight();
29213 * Array of all the buttons that have been added to this dialog via addButton
29218 this.buttons.push(btn);
29223 * Sets the default button to be focused when the dialog is displayed.
29224 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29225 * @return {Roo.BasicDialog} this
29227 setDefaultButton : function(btn){
29228 this.defaultButton = btn;
29233 getHeaderFooterHeight : function(safe){
29236 height += this.header.getHeight();
29239 var fm = this.footer.getMargins();
29240 height += (this.footer.getHeight()+fm.top+fm.bottom);
29242 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29243 height += this.centerBg.getPadding("tb");
29248 syncBodyHeight : function(){
29249 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29250 var height = this.size.height - this.getHeaderFooterHeight(false);
29251 bd.setHeight(height-bd.getMargins("tb"));
29252 var hh = this.header.getHeight();
29253 var h = this.size.height-hh;
29255 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29256 bw.setHeight(h-cb.getPadding("tb"));
29257 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29258 bd.setWidth(bw.getWidth(true));
29260 this.tabs.syncHeight();
29262 this.tabs.el.repaint();
29268 * Restores the previous state of the dialog if Roo.state is configured.
29269 * @return {Roo.BasicDialog} this
29271 restoreState : function(){
29272 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29273 if(box && box.width){
29274 this.xy = [box.x, box.y];
29275 this.resizeTo(box.width, box.height);
29281 beforeShow : function(){
29283 if(this.fixedcenter){
29284 this.xy = this.el.getCenterXY(true);
29287 Roo.get(document.body).addClass("x-body-masked");
29288 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29291 this.constrainXY();
29295 animShow : function(){
29296 var b = Roo.get(this.animateTarget).getBox();
29297 this.proxy.setSize(b.width, b.height);
29298 this.proxy.setLocation(b.x, b.y);
29300 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29301 true, .35, this.showEl.createDelegate(this));
29305 * Shows the dialog.
29306 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29307 * @return {Roo.BasicDialog} this
29309 show : function(animateTarget){
29310 if (this.fireEvent("beforeshow", this) === false){
29313 if(this.syncHeightBeforeShow){
29314 this.syncBodyHeight();
29315 }else if(this.firstShow){
29316 this.firstShow = false;
29317 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29319 this.animateTarget = animateTarget || this.animateTarget;
29320 if(!this.el.isVisible()){
29322 if(this.animateTarget && Roo.get(this.animateTarget)){
29332 showEl : function(){
29334 this.el.setXY(this.xy);
29336 this.adjustAssets(true);
29339 // IE peekaboo bug - fix found by Dave Fenwick
29343 this.fireEvent("show", this);
29347 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29348 * dialog itself will receive focus.
29350 focus : function(){
29351 if(this.defaultButton){
29352 this.defaultButton.focus();
29354 this.focusEl.focus();
29359 constrainXY : function(){
29360 if(this.constraintoviewport !== false){
29361 if(!this.viewSize){
29362 if(this.container){
29363 var s = this.container.getSize();
29364 this.viewSize = [s.width, s.height];
29366 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29369 var s = Roo.get(this.container||document).getScroll();
29371 var x = this.xy[0], y = this.xy[1];
29372 var w = this.size.width, h = this.size.height;
29373 var vw = this.viewSize[0], vh = this.viewSize[1];
29374 // only move it if it needs it
29376 // first validate right/bottom
29377 if(x + w > vw+s.left){
29381 if(y + h > vh+s.top){
29385 // then make sure top/left isn't negative
29397 if(this.isVisible()){
29398 this.el.setLocation(x, y);
29399 this.adjustAssets();
29406 onDrag : function(){
29407 if(!this.proxyDrag){
29408 this.xy = this.el.getXY();
29409 this.adjustAssets();
29414 adjustAssets : function(doShow){
29415 var x = this.xy[0], y = this.xy[1];
29416 var w = this.size.width, h = this.size.height;
29417 if(doShow === true){
29419 this.shadow.show(this.el);
29425 if(this.shadow && this.shadow.isVisible()){
29426 this.shadow.show(this.el);
29428 if(this.shim && this.shim.isVisible()){
29429 this.shim.setBounds(x, y, w, h);
29434 adjustViewport : function(w, h){
29436 w = Roo.lib.Dom.getViewWidth();
29437 h = Roo.lib.Dom.getViewHeight();
29440 this.viewSize = [w, h];
29441 if(this.modal && this.mask.isVisible()){
29442 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29443 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29445 if(this.isVisible()){
29446 this.constrainXY();
29451 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29452 * shadow, proxy, mask, etc.) Also removes all event listeners.
29453 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29455 destroy : function(removeEl){
29456 if(this.isVisible()){
29457 this.animateTarget = null;
29460 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29462 this.tabs.destroy(removeEl);
29475 for(var i = 0, len = this.buttons.length; i < len; i++){
29476 this.buttons[i].destroy();
29479 this.el.removeAllListeners();
29480 if(removeEl === true){
29481 this.el.update("");
29484 Roo.DialogManager.unregister(this);
29488 startMove : function(){
29489 if(this.proxyDrag){
29492 if(this.constraintoviewport !== false){
29493 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29498 endMove : function(){
29499 if(!this.proxyDrag){
29500 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29502 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29505 this.refreshSize();
29506 this.adjustAssets();
29508 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29512 * Brings this dialog to the front of any other visible dialogs
29513 * @return {Roo.BasicDialog} this
29515 toFront : function(){
29516 Roo.DialogManager.bringToFront(this);
29521 * Sends this dialog to the back (under) of any other visible dialogs
29522 * @return {Roo.BasicDialog} this
29524 toBack : function(){
29525 Roo.DialogManager.sendToBack(this);
29530 * Centers this dialog in the viewport
29531 * @return {Roo.BasicDialog} this
29533 center : function(){
29534 var xy = this.el.getCenterXY(true);
29535 this.moveTo(xy[0], xy[1]);
29540 * Moves the dialog's top-left corner to the specified point
29541 * @param {Number} x
29542 * @param {Number} y
29543 * @return {Roo.BasicDialog} this
29545 moveTo : function(x, y){
29547 if(this.isVisible()){
29548 this.el.setXY(this.xy);
29549 this.adjustAssets();
29555 * Aligns the dialog to the specified element
29556 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29557 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29558 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29559 * @return {Roo.BasicDialog} this
29561 alignTo : function(element, position, offsets){
29562 this.xy = this.el.getAlignToXY(element, position, offsets);
29563 if(this.isVisible()){
29564 this.el.setXY(this.xy);
29565 this.adjustAssets();
29571 * Anchors an element to another element and realigns it when the window is resized.
29572 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29573 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29574 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29575 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29576 * is a number, it is used as the buffer delay (defaults to 50ms).
29577 * @return {Roo.BasicDialog} this
29579 anchorTo : function(el, alignment, offsets, monitorScroll){
29580 var action = function(){
29581 this.alignTo(el, alignment, offsets);
29583 Roo.EventManager.onWindowResize(action, this);
29584 var tm = typeof monitorScroll;
29585 if(tm != 'undefined'){
29586 Roo.EventManager.on(window, 'scroll', action, this,
29587 {buffer: tm == 'number' ? monitorScroll : 50});
29594 * Returns true if the dialog is visible
29595 * @return {Boolean}
29597 isVisible : function(){
29598 return this.el.isVisible();
29602 animHide : function(callback){
29603 var b = Roo.get(this.animateTarget).getBox();
29605 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29607 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29608 this.hideEl.createDelegate(this, [callback]));
29612 * Hides the dialog.
29613 * @param {Function} callback (optional) Function to call when the dialog is hidden
29614 * @return {Roo.BasicDialog} this
29616 hide : function(callback){
29617 if (this.fireEvent("beforehide", this) === false){
29621 this.shadow.hide();
29626 // sometimes animateTarget seems to get set.. causing problems...
29627 // this just double checks..
29628 if(this.animateTarget && Roo.get(this.animateTarget)) {
29629 this.animHide(callback);
29632 this.hideEl(callback);
29638 hideEl : function(callback){
29642 Roo.get(document.body).removeClass("x-body-masked");
29644 this.fireEvent("hide", this);
29645 if(typeof callback == "function"){
29651 hideAction : function(){
29652 this.setLeft("-10000px");
29653 this.setTop("-10000px");
29654 this.setStyle("visibility", "hidden");
29658 refreshSize : function(){
29659 this.size = this.el.getSize();
29660 this.xy = this.el.getXY();
29661 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29665 // z-index is managed by the DialogManager and may be overwritten at any time
29666 setZIndex : function(index){
29668 this.mask.setStyle("z-index", index);
29671 this.shim.setStyle("z-index", ++index);
29674 this.shadow.setZIndex(++index);
29676 this.el.setStyle("z-index", ++index);
29678 this.proxy.setStyle("z-index", ++index);
29681 this.resizer.proxy.setStyle("z-index", ++index);
29684 this.lastZIndex = index;
29688 * Returns the element for this dialog
29689 * @return {Roo.Element} The underlying dialog Element
29691 getEl : function(){
29697 * @class Roo.DialogManager
29698 * Provides global access to BasicDialogs that have been created and
29699 * support for z-indexing (layering) multiple open dialogs.
29701 Roo.DialogManager = function(){
29703 var accessList = [];
29707 var sortDialogs = function(d1, d2){
29708 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29712 var orderDialogs = function(){
29713 accessList.sort(sortDialogs);
29714 var seed = Roo.DialogManager.zseed;
29715 for(var i = 0, len = accessList.length; i < len; i++){
29716 var dlg = accessList[i];
29718 dlg.setZIndex(seed + (i*10));
29725 * The starting z-index for BasicDialogs (defaults to 9000)
29726 * @type Number The z-index value
29731 register : function(dlg){
29732 list[dlg.id] = dlg;
29733 accessList.push(dlg);
29737 unregister : function(dlg){
29738 delete list[dlg.id];
29741 if(!accessList.indexOf){
29742 for( i = 0, len = accessList.length; i < len; i++){
29743 if(accessList[i] == dlg){
29744 accessList.splice(i, 1);
29749 i = accessList.indexOf(dlg);
29751 accessList.splice(i, 1);
29757 * Gets a registered dialog by id
29758 * @param {String/Object} id The id of the dialog or a dialog
29759 * @return {Roo.BasicDialog} this
29761 get : function(id){
29762 return typeof id == "object" ? id : list[id];
29766 * Brings the specified dialog to the front
29767 * @param {String/Object} dlg The id of the dialog or a dialog
29768 * @return {Roo.BasicDialog} this
29770 bringToFront : function(dlg){
29771 dlg = this.get(dlg);
29774 dlg._lastAccess = new Date().getTime();
29781 * Sends the specified dialog to the back
29782 * @param {String/Object} dlg The id of the dialog or a dialog
29783 * @return {Roo.BasicDialog} this
29785 sendToBack : function(dlg){
29786 dlg = this.get(dlg);
29787 dlg._lastAccess = -(new Date().getTime());
29793 * Hides all dialogs
29795 hideAll : function(){
29796 for(var id in list){
29797 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29806 * @class Roo.LayoutDialog
29807 * @extends Roo.BasicDialog
29808 * Dialog which provides adjustments for working with a layout in a Dialog.
29809 * Add your necessary layout config options to the dialog's config.<br>
29810 * Example usage (including a nested layout):
29813 dialog = new Roo.LayoutDialog("download-dlg", {
29822 // layout config merges with the dialog config
29824 tabPosition: "top",
29825 alwaysShowTabs: true
29828 dialog.addKeyListener(27, dialog.hide, dialog);
29829 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29830 dialog.addButton("Build It!", this.getDownload, this);
29832 // we can even add nested layouts
29833 var innerLayout = new Roo.BorderLayout("dl-inner", {
29843 innerLayout.beginUpdate();
29844 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29845 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29846 innerLayout.endUpdate(true);
29848 var layout = dialog.getLayout();
29849 layout.beginUpdate();
29850 layout.add("center", new Roo.ContentPanel("standard-panel",
29851 {title: "Download the Source", fitToFrame:true}));
29852 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29853 {title: "Build your own roo.js"}));
29854 layout.getRegion("center").showPanel(sp);
29855 layout.endUpdate();
29859 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29860 * @param {Object} config configuration options
29862 Roo.LayoutDialog = function(el, cfg){
29865 if (typeof(cfg) == 'undefined') {
29866 config = Roo.apply({}, el);
29867 // not sure why we use documentElement here.. - it should always be body.
29868 // IE7 borks horribly if we use documentElement.
29869 // webkit also does not like documentElement - it creates a body element...
29870 el = Roo.get( document.body || document.documentElement ).createChild();
29871 //config.autoCreate = true;
29875 config.autoTabs = false;
29876 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29877 this.body.setStyle({overflow:"hidden", position:"relative"});
29878 this.layout = new Roo.BorderLayout(this.body.dom, config);
29879 this.layout.monitorWindowResize = false;
29880 this.el.addClass("x-dlg-auto-layout");
29881 // fix case when center region overwrites center function
29882 this.center = Roo.BasicDialog.prototype.center;
29883 this.on("show", this.layout.layout, this.layout, true);
29884 if (config.items) {
29885 var xitems = config.items;
29886 delete config.items;
29887 Roo.each(xitems, this.addxtype, this);
29892 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29894 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29897 endUpdate : function(){
29898 this.layout.endUpdate();
29902 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29905 beginUpdate : function(){
29906 this.layout.beginUpdate();
29910 * Get the BorderLayout for this dialog
29911 * @return {Roo.BorderLayout}
29913 getLayout : function(){
29914 return this.layout;
29917 showEl : function(){
29918 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29920 this.layout.layout();
29925 // Use the syncHeightBeforeShow config option to control this automatically
29926 syncBodyHeight : function(){
29927 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29928 if(this.layout){this.layout.layout();}
29932 * Add an xtype element (actually adds to the layout.)
29933 * @return {Object} xdata xtype object data.
29936 addxtype : function(c) {
29937 return this.layout.addxtype(c);
29941 * Ext JS Library 1.1.1
29942 * Copyright(c) 2006-2007, Ext JS, LLC.
29944 * Originally Released Under LGPL - original licence link has changed is not relivant.
29947 * <script type="text/javascript">
29951 * @class Roo.MessageBox
29952 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29956 Roo.Msg.alert('Status', 'Changes saved successfully.');
29958 // Prompt for user data:
29959 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29961 // process text value...
29965 // Show a dialog using config options:
29967 title:'Save Changes?',
29968 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29969 buttons: Roo.Msg.YESNOCANCEL,
29976 Roo.MessageBox = function(){
29977 var dlg, opt, mask, waitTimer;
29978 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29979 var buttons, activeTextEl, bwidth;
29982 var handleButton = function(button){
29984 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29988 var handleHide = function(){
29989 if(opt && opt.cls){
29990 dlg.el.removeClass(opt.cls);
29993 Roo.TaskMgr.stop(waitTimer);
29999 var updateButtons = function(b){
30002 buttons["ok"].hide();
30003 buttons["cancel"].hide();
30004 buttons["yes"].hide();
30005 buttons["no"].hide();
30006 dlg.footer.dom.style.display = 'none';
30009 dlg.footer.dom.style.display = '';
30010 for(var k in buttons){
30011 if(typeof buttons[k] != "function"){
30014 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30015 width += buttons[k].el.getWidth()+15;
30025 var handleEsc = function(d, k, e){
30026 if(opt && opt.closable !== false){
30036 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30037 * @return {Roo.BasicDialog} The BasicDialog element
30039 getDialog : function(){
30041 dlg = new Roo.BasicDialog("x-msg-box", {
30046 constraintoviewport:false,
30048 collapsible : false,
30051 width:400, height:100,
30052 buttonAlign:"center",
30053 closeClick : function(){
30054 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30055 handleButton("no");
30057 handleButton("cancel");
30061 dlg.on("hide", handleHide);
30063 dlg.addKeyListener(27, handleEsc);
30065 var bt = this.buttonText;
30066 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30067 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30068 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30069 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30070 bodyEl = dlg.body.createChild({
30072 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
30074 msgEl = bodyEl.dom.firstChild;
30075 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30076 textboxEl.enableDisplayMode();
30077 textboxEl.addKeyListener([10,13], function(){
30078 if(dlg.isVisible() && opt && opt.buttons){
30079 if(opt.buttons.ok){
30080 handleButton("ok");
30081 }else if(opt.buttons.yes){
30082 handleButton("yes");
30086 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30087 textareaEl.enableDisplayMode();
30088 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30089 progressEl.enableDisplayMode();
30090 var pf = progressEl.dom.firstChild;
30092 pp = Roo.get(pf.firstChild);
30093 pp.setHeight(pf.offsetHeight);
30101 * Updates the message box body text
30102 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30103 * the XHTML-compliant non-breaking space character '&#160;')
30104 * @return {Roo.MessageBox} This message box
30106 updateText : function(text){
30107 if(!dlg.isVisible() && !opt.width){
30108 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30110 msgEl.innerHTML = text || ' ';
30112 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30113 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30115 Math.min(opt.width || cw , this.maxWidth),
30116 Math.max(opt.minWidth || this.minWidth, bwidth)
30119 activeTextEl.setWidth(w);
30121 if(dlg.isVisible()){
30122 dlg.fixedcenter = false;
30124 // to big, make it scroll. = But as usual stupid IE does not support
30127 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30128 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30129 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30131 bodyEl.dom.style.height = '';
30132 bodyEl.dom.style.overflowY = '';
30135 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30137 bodyEl.dom.style.overflowX = '';
30140 dlg.setContentSize(w, bodyEl.getHeight());
30141 if(dlg.isVisible()){
30142 dlg.fixedcenter = true;
30148 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30149 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30150 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30151 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30152 * @return {Roo.MessageBox} This message box
30154 updateProgress : function(value, text){
30156 this.updateText(text);
30158 if (pp) { // weird bug on my firefox - for some reason this is not defined
30159 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30165 * Returns true if the message box is currently displayed
30166 * @return {Boolean} True if the message box is visible, else false
30168 isVisible : function(){
30169 return dlg && dlg.isVisible();
30173 * Hides the message box if it is displayed
30176 if(this.isVisible()){
30182 * Displays a new message box, or reinitializes an existing message box, based on the config options
30183 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30184 * The following config object properties are supported:
30186 Property Type Description
30187 ---------- --------------- ------------------------------------------------------------------------------------
30188 animEl String/Element An id or Element from which the message box should animate as it opens and
30189 closes (defaults to undefined)
30190 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30191 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30192 closable Boolean False to hide the top-right close button (defaults to true). Note that
30193 progress and wait dialogs will ignore this property and always hide the
30194 close button as they can only be closed programmatically.
30195 cls String A custom CSS class to apply to the message box element
30196 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30197 displayed (defaults to 75)
30198 fn Function A callback function to execute after closing the dialog. The arguments to the
30199 function will be btn (the name of the button that was clicked, if applicable,
30200 e.g. "ok"), and text (the value of the active text field, if applicable).
30201 Progress and wait dialogs will ignore this option since they do not respond to
30202 user actions and can only be closed programmatically, so any required function
30203 should be called by the same code after it closes the dialog.
30204 icon String A CSS class that provides a background image to be used as an icon for
30205 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30206 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30207 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30208 modal Boolean False to allow user interaction with the page while the message box is
30209 displayed (defaults to true)
30210 msg String A string that will replace the existing message box body text (defaults
30211 to the XHTML-compliant non-breaking space character ' ')
30212 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30213 progress Boolean True to display a progress bar (defaults to false)
30214 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30215 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30216 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30217 title String The title text
30218 value String The string value to set into the active textbox element if displayed
30219 wait Boolean True to display a progress bar (defaults to false)
30220 width Number The width of the dialog in pixels
30227 msg: 'Please enter your address:',
30229 buttons: Roo.MessageBox.OKCANCEL,
30232 animEl: 'addAddressBtn'
30235 * @param {Object} config Configuration options
30236 * @return {Roo.MessageBox} This message box
30238 show : function(options)
30241 // this causes nightmares if you show one dialog after another
30242 // especially on callbacks..
30244 if(this.isVisible()){
30247 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
30248 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
30249 Roo.log("New Dialog Message:" + options.msg )
30250 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30251 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30254 var d = this.getDialog();
30256 d.setTitle(opt.title || " ");
30257 d.close.setDisplayed(opt.closable !== false);
30258 activeTextEl = textboxEl;
30259 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30264 textareaEl.setHeight(typeof opt.multiline == "number" ?
30265 opt.multiline : this.defaultTextHeight);
30266 activeTextEl = textareaEl;
30275 progressEl.setDisplayed(opt.progress === true);
30276 this.updateProgress(0);
30277 activeTextEl.dom.value = opt.value || "";
30279 dlg.setDefaultButton(activeTextEl);
30281 var bs = opt.buttons;
30284 db = buttons["ok"];
30285 }else if(bs && bs.yes){
30286 db = buttons["yes"];
30288 dlg.setDefaultButton(db);
30290 bwidth = updateButtons(opt.buttons);
30291 this.updateText(opt.msg);
30293 d.el.addClass(opt.cls);
30295 d.proxyDrag = opt.proxyDrag === true;
30296 d.modal = opt.modal !== false;
30297 d.mask = opt.modal !== false ? mask : false;
30298 if(!d.isVisible()){
30299 // force it to the end of the z-index stack so it gets a cursor in FF
30300 document.body.appendChild(dlg.el.dom);
30301 d.animateTarget = null;
30302 d.show(options.animEl);
30308 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30309 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30310 * and closing the message box when the process is complete.
30311 * @param {String} title The title bar text
30312 * @param {String} msg The message box body text
30313 * @return {Roo.MessageBox} This message box
30315 progress : function(title, msg){
30322 minWidth: this.minProgressWidth,
30329 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30330 * If a callback function is passed it will be called after the user clicks the button, and the
30331 * id of the button that was clicked will be passed as the only parameter to the callback
30332 * (could also be the top-right close button).
30333 * @param {String} title The title bar text
30334 * @param {String} msg The message box body text
30335 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30336 * @param {Object} scope (optional) The scope of the callback function
30337 * @return {Roo.MessageBox} This message box
30339 alert : function(title, msg, fn, scope){
30352 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30353 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30354 * You are responsible for closing the message box when the process is complete.
30355 * @param {String} msg The message box body text
30356 * @param {String} title (optional) The title bar text
30357 * @return {Roo.MessageBox} This message box
30359 wait : function(msg, title){
30370 waitTimer = Roo.TaskMgr.start({
30372 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30380 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30381 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30382 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30383 * @param {String} title The title bar text
30384 * @param {String} msg The message box body text
30385 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30386 * @param {Object} scope (optional) The scope of the callback function
30387 * @return {Roo.MessageBox} This message box
30389 confirm : function(title, msg, fn, scope){
30393 buttons: this.YESNO,
30402 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30403 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30404 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30405 * (could also be the top-right close button) and the text that was entered will be passed as the two
30406 * parameters to the callback.
30407 * @param {String} title The title bar text
30408 * @param {String} msg The message box body text
30409 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30410 * @param {Object} scope (optional) The scope of the callback function
30411 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30412 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30413 * @return {Roo.MessageBox} This message box
30415 prompt : function(title, msg, fn, scope, multiline){
30419 buttons: this.OKCANCEL,
30424 multiline: multiline,
30431 * Button config that displays a single OK button
30436 * Button config that displays Yes and No buttons
30439 YESNO : {yes:true, no:true},
30441 * Button config that displays OK and Cancel buttons
30444 OKCANCEL : {ok:true, cancel:true},
30446 * Button config that displays Yes, No and Cancel buttons
30449 YESNOCANCEL : {yes:true, no:true, cancel:true},
30452 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30455 defaultTextHeight : 75,
30457 * The maximum width in pixels of the message box (defaults to 600)
30462 * The minimum width in pixels of the message box (defaults to 100)
30467 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30468 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30471 minProgressWidth : 250,
30473 * An object containing the default button text strings that can be overriden for localized language support.
30474 * Supported properties are: ok, cancel, yes and no.
30475 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30488 * Shorthand for {@link Roo.MessageBox}
30490 Roo.Msg = Roo.MessageBox;/*
30492 * Ext JS Library 1.1.1
30493 * Copyright(c) 2006-2007, Ext JS, LLC.
30495 * Originally Released Under LGPL - original licence link has changed is not relivant.
30498 * <script type="text/javascript">
30501 * @class Roo.QuickTips
30502 * Provides attractive and customizable tooltips for any element.
30505 Roo.QuickTips = function(){
30506 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30507 var ce, bd, xy, dd;
30508 var visible = false, disabled = true, inited = false;
30509 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30511 var onOver = function(e){
30515 var t = e.getTarget();
30516 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30519 if(ce && t == ce.el){
30520 clearTimeout(hideProc);
30523 if(t && tagEls[t.id]){
30524 tagEls[t.id].el = t;
30525 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30528 var ttp, et = Roo.fly(t);
30529 var ns = cfg.namespace;
30530 if(tm.interceptTitles && t.title){
30533 t.removeAttribute("title");
30534 e.preventDefault();
30536 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30539 showProc = show.defer(tm.showDelay, tm, [{
30542 width: et.getAttributeNS(ns, cfg.width),
30543 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30544 title: et.getAttributeNS(ns, cfg.title),
30545 cls: et.getAttributeNS(ns, cfg.cls)
30550 var onOut = function(e){
30551 clearTimeout(showProc);
30552 var t = e.getTarget();
30553 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30554 hideProc = setTimeout(hide, tm.hideDelay);
30558 var onMove = function(e){
30564 if(tm.trackMouse && ce){
30569 var onDown = function(e){
30570 clearTimeout(showProc);
30571 clearTimeout(hideProc);
30573 if(tm.hideOnClick){
30576 tm.enable.defer(100, tm);
30581 var getPad = function(){
30582 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30585 var show = function(o){
30589 clearTimeout(dismissProc);
30591 if(removeCls){ // in case manually hidden
30592 el.removeClass(removeCls);
30596 el.addClass(ce.cls);
30597 removeCls = ce.cls;
30600 tipTitle.update(ce.title);
30603 tipTitle.update('');
30606 el.dom.style.width = tm.maxWidth+'px';
30607 //tipBody.dom.style.width = '';
30608 tipBodyText.update(o.text);
30609 var p = getPad(), w = ce.width;
30611 var td = tipBodyText.dom;
30612 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30613 if(aw > tm.maxWidth){
30615 }else if(aw < tm.minWidth){
30621 //tipBody.setWidth(w);
30622 el.setWidth(parseInt(w, 10) + p);
30623 if(ce.autoHide === false){
30624 close.setDisplayed(true);
30629 close.setDisplayed(false);
30635 el.avoidY = xy[1]-18;
30640 el.setStyle("visibility", "visible");
30641 el.fadeIn({callback: afterShow});
30647 var afterShow = function(){
30651 if(tm.autoDismiss && ce.autoHide !== false){
30652 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30657 var hide = function(noanim){
30658 clearTimeout(dismissProc);
30659 clearTimeout(hideProc);
30661 if(el.isVisible()){
30663 if(noanim !== true && tm.animate){
30664 el.fadeOut({callback: afterHide});
30671 var afterHide = function(){
30674 el.removeClass(removeCls);
30681 * @cfg {Number} minWidth
30682 * The minimum width of the quick tip (defaults to 40)
30686 * @cfg {Number} maxWidth
30687 * The maximum width of the quick tip (defaults to 300)
30691 * @cfg {Boolean} interceptTitles
30692 * True to automatically use the element's DOM title value if available (defaults to false)
30694 interceptTitles : false,
30696 * @cfg {Boolean} trackMouse
30697 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30699 trackMouse : false,
30701 * @cfg {Boolean} hideOnClick
30702 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30704 hideOnClick : true,
30706 * @cfg {Number} showDelay
30707 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30711 * @cfg {Number} hideDelay
30712 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30716 * @cfg {Boolean} autoHide
30717 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30718 * Used in conjunction with hideDelay.
30723 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30724 * (defaults to true). Used in conjunction with autoDismissDelay.
30726 autoDismiss : true,
30729 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30731 autoDismissDelay : 5000,
30733 * @cfg {Boolean} animate
30734 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30739 * @cfg {String} title
30740 * Title text to display (defaults to ''). This can be any valid HTML markup.
30744 * @cfg {String} text
30745 * Body text to display (defaults to ''). This can be any valid HTML markup.
30749 * @cfg {String} cls
30750 * A CSS class to apply to the base quick tip element (defaults to '').
30754 * @cfg {Number} width
30755 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30756 * minWidth or maxWidth.
30761 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30762 * or display QuickTips in a page.
30765 tm = Roo.QuickTips;
30766 cfg = tm.tagConfig;
30768 if(!Roo.isReady){ // allow calling of init() before onReady
30769 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30772 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30773 el.fxDefaults = {stopFx: true};
30774 // maximum custom styling
30775 //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>');
30776 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>');
30777 tipTitle = el.child('h3');
30778 tipTitle.enableDisplayMode("block");
30779 tipBody = el.child('div.x-tip-bd');
30780 tipBodyText = el.child('div.x-tip-bd-inner');
30781 //bdLeft = el.child('div.x-tip-bd-left');
30782 //bdRight = el.child('div.x-tip-bd-right');
30783 close = el.child('div.x-tip-close');
30784 close.enableDisplayMode("block");
30785 close.on("click", hide);
30786 var d = Roo.get(document);
30787 d.on("mousedown", onDown);
30788 d.on("mouseover", onOver);
30789 d.on("mouseout", onOut);
30790 d.on("mousemove", onMove);
30791 esc = d.addKeyListener(27, hide);
30794 dd = el.initDD("default", null, {
30795 onDrag : function(){
30799 dd.setHandleElId(tipTitle.id);
30808 * Configures a new quick tip instance and assigns it to a target element. The following config options
30811 Property Type Description
30812 ---------- --------------------- ------------------------------------------------------------------------
30813 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30815 * @param {Object} config The config object
30817 register : function(config){
30818 var cs = config instanceof Array ? config : arguments;
30819 for(var i = 0, len = cs.length; i < len; i++) {
30821 var target = c.target;
30823 if(target instanceof Array){
30824 for(var j = 0, jlen = target.length; j < jlen; j++){
30825 tagEls[target[j]] = c;
30828 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30835 * Removes this quick tip from its element and destroys it.
30836 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30838 unregister : function(el){
30839 delete tagEls[Roo.id(el)];
30843 * Enable this quick tip.
30845 enable : function(){
30846 if(inited && disabled){
30848 if(locks.length < 1){
30855 * Disable this quick tip.
30857 disable : function(){
30859 clearTimeout(showProc);
30860 clearTimeout(hideProc);
30861 clearTimeout(dismissProc);
30869 * Returns true if the quick tip is enabled, else false.
30871 isEnabled : function(){
30878 attribute : "qtip",
30888 // backwards compat
30889 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30891 * Ext JS Library 1.1.1
30892 * Copyright(c) 2006-2007, Ext JS, LLC.
30894 * Originally Released Under LGPL - original licence link has changed is not relivant.
30897 * <script type="text/javascript">
30902 * @class Roo.tree.TreePanel
30903 * @extends Roo.data.Tree
30905 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30906 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30907 * @cfg {Boolean} enableDD true to enable drag and drop
30908 * @cfg {Boolean} enableDrag true to enable just drag
30909 * @cfg {Boolean} enableDrop true to enable just drop
30910 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30911 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30912 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30913 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30914 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30915 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30916 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30917 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30918 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30919 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30920 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30921 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30922 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30923 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30924 * @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>
30925 * @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>
30928 * @param {String/HTMLElement/Element} el The container element
30929 * @param {Object} config
30931 Roo.tree.TreePanel = function(el, config){
30933 var loader = false;
30935 root = config.root;
30936 delete config.root;
30938 if (config.loader) {
30939 loader = config.loader;
30940 delete config.loader;
30943 Roo.apply(this, config);
30944 Roo.tree.TreePanel.superclass.constructor.call(this);
30945 this.el = Roo.get(el);
30946 this.el.addClass('x-tree');
30947 //console.log(root);
30949 this.setRootNode( Roo.factory(root, Roo.tree));
30952 this.loader = Roo.factory(loader, Roo.tree);
30955 * Read-only. The id of the container element becomes this TreePanel's id.
30957 this.id = this.el.id;
30960 * @event beforeload
30961 * Fires before a node is loaded, return false to cancel
30962 * @param {Node} node The node being loaded
30964 "beforeload" : true,
30967 * Fires when a node is loaded
30968 * @param {Node} node The node that was loaded
30972 * @event textchange
30973 * Fires when the text for a node is changed
30974 * @param {Node} node The node
30975 * @param {String} text The new text
30976 * @param {String} oldText The old text
30978 "textchange" : true,
30980 * @event beforeexpand
30981 * Fires before a node is expanded, return false to cancel.
30982 * @param {Node} node The node
30983 * @param {Boolean} deep
30984 * @param {Boolean} anim
30986 "beforeexpand" : true,
30988 * @event beforecollapse
30989 * Fires before a node is collapsed, return false to cancel.
30990 * @param {Node} node The node
30991 * @param {Boolean} deep
30992 * @param {Boolean} anim
30994 "beforecollapse" : true,
30997 * Fires when a node is expanded
30998 * @param {Node} node The node
31002 * @event disabledchange
31003 * Fires when the disabled status of a node changes
31004 * @param {Node} node The node
31005 * @param {Boolean} disabled
31007 "disabledchange" : true,
31010 * Fires when a node is collapsed
31011 * @param {Node} node The node
31015 * @event beforeclick
31016 * Fires before click processing on a node. Return false to cancel the default action.
31017 * @param {Node} node The node
31018 * @param {Roo.EventObject} e The event object
31020 "beforeclick":true,
31022 * @event checkchange
31023 * Fires when a node with a checkbox's checked property changes
31024 * @param {Node} this This node
31025 * @param {Boolean} checked
31027 "checkchange":true,
31030 * Fires when a node is clicked
31031 * @param {Node} node The node
31032 * @param {Roo.EventObject} e The event object
31037 * Fires when a node is double clicked
31038 * @param {Node} node The node
31039 * @param {Roo.EventObject} e The event object
31043 * @event contextmenu
31044 * Fires when a node is right clicked
31045 * @param {Node} node The node
31046 * @param {Roo.EventObject} e The event object
31048 "contextmenu":true,
31050 * @event beforechildrenrendered
31051 * Fires right before the child nodes for a node are rendered
31052 * @param {Node} node The node
31054 "beforechildrenrendered":true,
31057 * Fires when a node starts being dragged
31058 * @param {Roo.tree.TreePanel} this
31059 * @param {Roo.tree.TreeNode} node
31060 * @param {event} e The raw browser event
31062 "startdrag" : true,
31065 * Fires when a drag operation is complete
31066 * @param {Roo.tree.TreePanel} this
31067 * @param {Roo.tree.TreeNode} node
31068 * @param {event} e The raw browser event
31073 * Fires when a dragged node is dropped on a valid DD target
31074 * @param {Roo.tree.TreePanel} this
31075 * @param {Roo.tree.TreeNode} node
31076 * @param {DD} dd The dd it was dropped on
31077 * @param {event} e The raw browser event
31081 * @event beforenodedrop
31082 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31083 * passed to handlers has the following properties:<br />
31084 * <ul style="padding:5px;padding-left:16px;">
31085 * <li>tree - The TreePanel</li>
31086 * <li>target - The node being targeted for the drop</li>
31087 * <li>data - The drag data from the drag source</li>
31088 * <li>point - The point of the drop - append, above or below</li>
31089 * <li>source - The drag source</li>
31090 * <li>rawEvent - Raw mouse event</li>
31091 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31092 * to be inserted by setting them on this object.</li>
31093 * <li>cancel - Set this to true to cancel the drop.</li>
31095 * @param {Object} dropEvent
31097 "beforenodedrop" : true,
31100 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31101 * passed to handlers has the following properties:<br />
31102 * <ul style="padding:5px;padding-left:16px;">
31103 * <li>tree - The TreePanel</li>
31104 * <li>target - The node being targeted for the drop</li>
31105 * <li>data - The drag data from the drag source</li>
31106 * <li>point - The point of the drop - append, above or below</li>
31107 * <li>source - The drag source</li>
31108 * <li>rawEvent - Raw mouse event</li>
31109 * <li>dropNode - Dropped node(s).</li>
31111 * @param {Object} dropEvent
31115 * @event nodedragover
31116 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31117 * passed to handlers has the following properties:<br />
31118 * <ul style="padding:5px;padding-left:16px;">
31119 * <li>tree - The TreePanel</li>
31120 * <li>target - The node being targeted for the drop</li>
31121 * <li>data - The drag data from the drag source</li>
31122 * <li>point - The point of the drop - append, above or below</li>
31123 * <li>source - The drag source</li>
31124 * <li>rawEvent - Raw mouse event</li>
31125 * <li>dropNode - Drop node(s) provided by the source.</li>
31126 * <li>cancel - Set this to true to signal drop not allowed.</li>
31128 * @param {Object} dragOverEvent
31130 "nodedragover" : true
31133 if(this.singleExpand){
31134 this.on("beforeexpand", this.restrictExpand, this);
31137 this.editor.tree = this;
31138 this.editor = Roo.factory(this.editor, Roo.tree);
31141 if (this.selModel) {
31142 this.selModel = Roo.factory(this.selModel, Roo.tree);
31146 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31147 rootVisible : true,
31148 animate: Roo.enableFx,
31151 hlDrop : Roo.enableFx,
31155 rendererTip: false,
31157 restrictExpand : function(node){
31158 var p = node.parentNode;
31160 if(p.expandedChild && p.expandedChild.parentNode == p){
31161 p.expandedChild.collapse();
31163 p.expandedChild = node;
31167 // private override
31168 setRootNode : function(node){
31169 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31170 if(!this.rootVisible){
31171 node.ui = new Roo.tree.RootTreeNodeUI(node);
31177 * Returns the container element for this TreePanel
31179 getEl : function(){
31184 * Returns the default TreeLoader for this TreePanel
31186 getLoader : function(){
31187 return this.loader;
31193 expandAll : function(){
31194 this.root.expand(true);
31198 * Collapse all nodes
31200 collapseAll : function(){
31201 this.root.collapse(true);
31205 * Returns the selection model used by this TreePanel
31207 getSelectionModel : function(){
31208 if(!this.selModel){
31209 this.selModel = new Roo.tree.DefaultSelectionModel();
31211 return this.selModel;
31215 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31216 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31217 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31220 getChecked : function(a, startNode){
31221 startNode = startNode || this.root;
31223 var f = function(){
31224 if(this.attributes.checked){
31225 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31228 startNode.cascade(f);
31233 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31234 * @param {String} path
31235 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31236 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31237 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31239 expandPath : function(path, attr, callback){
31240 attr = attr || "id";
31241 var keys = path.split(this.pathSeparator);
31242 var curNode = this.root;
31243 if(curNode.attributes[attr] != keys[1]){ // invalid root
31245 callback(false, null);
31250 var f = function(){
31251 if(++index == keys.length){
31253 callback(true, curNode);
31257 var c = curNode.findChild(attr, keys[index]);
31260 callback(false, curNode);
31265 c.expand(false, false, f);
31267 curNode.expand(false, false, f);
31271 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31272 * @param {String} path
31273 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31274 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31275 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31277 selectPath : function(path, attr, callback){
31278 attr = attr || "id";
31279 var keys = path.split(this.pathSeparator);
31280 var v = keys.pop();
31281 if(keys.length > 0){
31282 var f = function(success, node){
31283 if(success && node){
31284 var n = node.findChild(attr, v);
31290 }else if(callback){
31291 callback(false, n);
31295 callback(false, n);
31299 this.expandPath(keys.join(this.pathSeparator), attr, f);
31301 this.root.select();
31303 callback(true, this.root);
31308 getTreeEl : function(){
31313 * Trigger rendering of this TreePanel
31315 render : function(){
31316 if (this.innerCt) {
31317 return this; // stop it rendering more than once!!
31320 this.innerCt = this.el.createChild({tag:"ul",
31321 cls:"x-tree-root-ct " +
31322 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31324 if(this.containerScroll){
31325 Roo.dd.ScrollManager.register(this.el);
31327 if((this.enableDD || this.enableDrop) && !this.dropZone){
31329 * The dropZone used by this tree if drop is enabled
31330 * @type Roo.tree.TreeDropZone
31332 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31333 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31336 if((this.enableDD || this.enableDrag) && !this.dragZone){
31338 * The dragZone used by this tree if drag is enabled
31339 * @type Roo.tree.TreeDragZone
31341 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31342 ddGroup: this.ddGroup || "TreeDD",
31343 scroll: this.ddScroll
31346 this.getSelectionModel().init(this);
31348 console.log("ROOT not set in tree");
31351 this.root.render();
31352 if(!this.rootVisible){
31353 this.root.renderChildren();
31359 * Ext JS Library 1.1.1
31360 * Copyright(c) 2006-2007, Ext JS, LLC.
31362 * Originally Released Under LGPL - original licence link has changed is not relivant.
31365 * <script type="text/javascript">
31370 * @class Roo.tree.DefaultSelectionModel
31371 * @extends Roo.util.Observable
31372 * The default single selection for a TreePanel.
31373 * @param {Object} cfg Configuration
31375 Roo.tree.DefaultSelectionModel = function(cfg){
31376 this.selNode = null;
31382 * @event selectionchange
31383 * Fires when the selected node changes
31384 * @param {DefaultSelectionModel} this
31385 * @param {TreeNode} node the new selection
31387 "selectionchange" : true,
31390 * @event beforeselect
31391 * Fires before the selected node changes, return false to cancel the change
31392 * @param {DefaultSelectionModel} this
31393 * @param {TreeNode} node the new selection
31394 * @param {TreeNode} node the old selection
31396 "beforeselect" : true
31399 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31402 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31403 init : function(tree){
31405 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31406 tree.on("click", this.onNodeClick, this);
31409 onNodeClick : function(node, e){
31410 if (e.ctrlKey && this.selNode == node) {
31411 this.unselect(node);
31419 * @param {TreeNode} node The node to select
31420 * @return {TreeNode} The selected node
31422 select : function(node){
31423 var last = this.selNode;
31424 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31426 last.ui.onSelectedChange(false);
31428 this.selNode = node;
31429 node.ui.onSelectedChange(true);
31430 this.fireEvent("selectionchange", this, node, last);
31437 * @param {TreeNode} node The node to unselect
31439 unselect : function(node){
31440 if(this.selNode == node){
31441 this.clearSelections();
31446 * Clear all selections
31448 clearSelections : function(){
31449 var n = this.selNode;
31451 n.ui.onSelectedChange(false);
31452 this.selNode = null;
31453 this.fireEvent("selectionchange", this, null);
31459 * Get the selected node
31460 * @return {TreeNode} The selected node
31462 getSelectedNode : function(){
31463 return this.selNode;
31467 * Returns true if the node is selected
31468 * @param {TreeNode} node The node to check
31469 * @return {Boolean}
31471 isSelected : function(node){
31472 return this.selNode == node;
31476 * Selects the node above the selected node in the tree, intelligently walking the nodes
31477 * @return TreeNode The new selection
31479 selectPrevious : function(){
31480 var s = this.selNode || this.lastSelNode;
31484 var ps = s.previousSibling;
31486 if(!ps.isExpanded() || ps.childNodes.length < 1){
31487 return this.select(ps);
31489 var lc = ps.lastChild;
31490 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31493 return this.select(lc);
31495 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31496 return this.select(s.parentNode);
31502 * Selects the node above the selected node in the tree, intelligently walking the nodes
31503 * @return TreeNode The new selection
31505 selectNext : function(){
31506 var s = this.selNode || this.lastSelNode;
31510 if(s.firstChild && s.isExpanded()){
31511 return this.select(s.firstChild);
31512 }else if(s.nextSibling){
31513 return this.select(s.nextSibling);
31514 }else if(s.parentNode){
31516 s.parentNode.bubble(function(){
31517 if(this.nextSibling){
31518 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31527 onKeyDown : function(e){
31528 var s = this.selNode || this.lastSelNode;
31529 // undesirable, but required
31534 var k = e.getKey();
31542 this.selectPrevious();
31545 e.preventDefault();
31546 if(s.hasChildNodes()){
31547 if(!s.isExpanded()){
31549 }else if(s.firstChild){
31550 this.select(s.firstChild, e);
31555 e.preventDefault();
31556 if(s.hasChildNodes() && s.isExpanded()){
31558 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31559 this.select(s.parentNode, e);
31567 * @class Roo.tree.MultiSelectionModel
31568 * @extends Roo.util.Observable
31569 * Multi selection for a TreePanel.
31570 * @param {Object} cfg Configuration
31572 Roo.tree.MultiSelectionModel = function(){
31573 this.selNodes = [];
31577 * @event selectionchange
31578 * Fires when the selected nodes change
31579 * @param {MultiSelectionModel} this
31580 * @param {Array} nodes Array of the selected nodes
31582 "selectionchange" : true
31584 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31588 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31589 init : function(tree){
31591 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31592 tree.on("click", this.onNodeClick, this);
31595 onNodeClick : function(node, e){
31596 this.select(node, e, e.ctrlKey);
31601 * @param {TreeNode} node The node to select
31602 * @param {EventObject} e (optional) An event associated with the selection
31603 * @param {Boolean} keepExisting True to retain existing selections
31604 * @return {TreeNode} The selected node
31606 select : function(node, e, keepExisting){
31607 if(keepExisting !== true){
31608 this.clearSelections(true);
31610 if(this.isSelected(node)){
31611 this.lastSelNode = node;
31614 this.selNodes.push(node);
31615 this.selMap[node.id] = node;
31616 this.lastSelNode = node;
31617 node.ui.onSelectedChange(true);
31618 this.fireEvent("selectionchange", this, this.selNodes);
31624 * @param {TreeNode} node The node to unselect
31626 unselect : function(node){
31627 if(this.selMap[node.id]){
31628 node.ui.onSelectedChange(false);
31629 var sn = this.selNodes;
31632 index = sn.indexOf(node);
31634 for(var i = 0, len = sn.length; i < len; i++){
31642 this.selNodes.splice(index, 1);
31644 delete this.selMap[node.id];
31645 this.fireEvent("selectionchange", this, this.selNodes);
31650 * Clear all selections
31652 clearSelections : function(suppressEvent){
31653 var sn = this.selNodes;
31655 for(var i = 0, len = sn.length; i < len; i++){
31656 sn[i].ui.onSelectedChange(false);
31658 this.selNodes = [];
31660 if(suppressEvent !== true){
31661 this.fireEvent("selectionchange", this, this.selNodes);
31667 * Returns true if the node is selected
31668 * @param {TreeNode} node The node to check
31669 * @return {Boolean}
31671 isSelected : function(node){
31672 return this.selMap[node.id] ? true : false;
31676 * Returns an array of the selected nodes
31679 getSelectedNodes : function(){
31680 return this.selNodes;
31683 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31685 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31687 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31690 * Ext JS Library 1.1.1
31691 * Copyright(c) 2006-2007, Ext JS, LLC.
31693 * Originally Released Under LGPL - original licence link has changed is not relivant.
31696 * <script type="text/javascript">
31700 * @class Roo.tree.TreeNode
31701 * @extends Roo.data.Node
31702 * @cfg {String} text The text for this node
31703 * @cfg {Boolean} expanded true to start the node expanded
31704 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31705 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31706 * @cfg {Boolean} disabled true to start the node disabled
31707 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31708 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31709 * @cfg {String} cls A css class to be added to the node
31710 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31711 * @cfg {String} href URL of the link used for the node (defaults to #)
31712 * @cfg {String} hrefTarget target frame for the link
31713 * @cfg {String} qtip An Ext QuickTip for the node
31714 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31715 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31716 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31717 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31718 * (defaults to undefined with no checkbox rendered)
31720 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31722 Roo.tree.TreeNode = function(attributes){
31723 attributes = attributes || {};
31724 if(typeof attributes == "string"){
31725 attributes = {text: attributes};
31727 this.childrenRendered = false;
31728 this.rendered = false;
31729 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31730 this.expanded = attributes.expanded === true;
31731 this.isTarget = attributes.isTarget !== false;
31732 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31733 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31736 * Read-only. The text for this node. To change it use setText().
31739 this.text = attributes.text;
31741 * True if this node is disabled.
31744 this.disabled = attributes.disabled === true;
31748 * @event textchange
31749 * Fires when the text for this node is changed
31750 * @param {Node} this This node
31751 * @param {String} text The new text
31752 * @param {String} oldText The old text
31754 "textchange" : true,
31756 * @event beforeexpand
31757 * Fires before this node is expanded, return false to cancel.
31758 * @param {Node} this This node
31759 * @param {Boolean} deep
31760 * @param {Boolean} anim
31762 "beforeexpand" : true,
31764 * @event beforecollapse
31765 * Fires before this node is collapsed, return false to cancel.
31766 * @param {Node} this This node
31767 * @param {Boolean} deep
31768 * @param {Boolean} anim
31770 "beforecollapse" : true,
31773 * Fires when this node is expanded
31774 * @param {Node} this This node
31778 * @event disabledchange
31779 * Fires when the disabled status of this node changes
31780 * @param {Node} this This node
31781 * @param {Boolean} disabled
31783 "disabledchange" : true,
31786 * Fires when this node is collapsed
31787 * @param {Node} this This node
31791 * @event beforeclick
31792 * Fires before click processing. Return false to cancel the default action.
31793 * @param {Node} this This node
31794 * @param {Roo.EventObject} e The event object
31796 "beforeclick":true,
31798 * @event checkchange
31799 * Fires when a node with a checkbox's checked property changes
31800 * @param {Node} this This node
31801 * @param {Boolean} checked
31803 "checkchange":true,
31806 * Fires when this node is clicked
31807 * @param {Node} this This node
31808 * @param {Roo.EventObject} e The event object
31813 * Fires when this node is double clicked
31814 * @param {Node} this This node
31815 * @param {Roo.EventObject} e The event object
31819 * @event contextmenu
31820 * Fires when this node is right clicked
31821 * @param {Node} this This node
31822 * @param {Roo.EventObject} e The event object
31824 "contextmenu":true,
31826 * @event beforechildrenrendered
31827 * Fires right before the child nodes for this node are rendered
31828 * @param {Node} this This node
31830 "beforechildrenrendered":true
31833 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31836 * Read-only. The UI for this node
31839 this.ui = new uiClass(this);
31841 // finally support items[]
31842 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
31847 Roo.each(this.attributes.items, function(c) {
31848 this.appendChild(Roo.factory(c,Roo.Tree));
31850 delete this.attributes.items;
31855 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31856 preventHScroll: true,
31858 * Returns true if this node is expanded
31859 * @return {Boolean}
31861 isExpanded : function(){
31862 return this.expanded;
31866 * Returns the UI object for this node
31867 * @return {TreeNodeUI}
31869 getUI : function(){
31873 // private override
31874 setFirstChild : function(node){
31875 var of = this.firstChild;
31876 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31877 if(this.childrenRendered && of && node != of){
31878 of.renderIndent(true, true);
31881 this.renderIndent(true, true);
31885 // private override
31886 setLastChild : function(node){
31887 var ol = this.lastChild;
31888 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31889 if(this.childrenRendered && ol && node != ol){
31890 ol.renderIndent(true, true);
31893 this.renderIndent(true, true);
31897 // these methods are overridden to provide lazy rendering support
31898 // private override
31899 appendChild : function()
31901 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31902 if(node && this.childrenRendered){
31905 this.ui.updateExpandIcon();
31909 // private override
31910 removeChild : function(node){
31911 this.ownerTree.getSelectionModel().unselect(node);
31912 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31913 // if it's been rendered remove dom node
31914 if(this.childrenRendered){
31917 if(this.childNodes.length < 1){
31918 this.collapse(false, false);
31920 this.ui.updateExpandIcon();
31922 if(!this.firstChild) {
31923 this.childrenRendered = false;
31928 // private override
31929 insertBefore : function(node, refNode){
31930 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31931 if(newNode && refNode && this.childrenRendered){
31934 this.ui.updateExpandIcon();
31939 * Sets the text for this node
31940 * @param {String} text
31942 setText : function(text){
31943 var oldText = this.text;
31945 this.attributes.text = text;
31946 if(this.rendered){ // event without subscribing
31947 this.ui.onTextChange(this, text, oldText);
31949 this.fireEvent("textchange", this, text, oldText);
31953 * Triggers selection of this node
31955 select : function(){
31956 this.getOwnerTree().getSelectionModel().select(this);
31960 * Triggers deselection of this node
31962 unselect : function(){
31963 this.getOwnerTree().getSelectionModel().unselect(this);
31967 * Returns true if this node is selected
31968 * @return {Boolean}
31970 isSelected : function(){
31971 return this.getOwnerTree().getSelectionModel().isSelected(this);
31975 * Expand this node.
31976 * @param {Boolean} deep (optional) True to expand all children as well
31977 * @param {Boolean} anim (optional) false to cancel the default animation
31978 * @param {Function} callback (optional) A callback to be called when
31979 * expanding this node completes (does not wait for deep expand to complete).
31980 * Called with 1 parameter, this node.
31982 expand : function(deep, anim, callback){
31983 if(!this.expanded){
31984 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31987 if(!this.childrenRendered){
31988 this.renderChildren();
31990 this.expanded = true;
31991 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31992 this.ui.animExpand(function(){
31993 this.fireEvent("expand", this);
31994 if(typeof callback == "function"){
31998 this.expandChildNodes(true);
32000 }.createDelegate(this));
32004 this.fireEvent("expand", this);
32005 if(typeof callback == "function"){
32010 if(typeof callback == "function"){
32015 this.expandChildNodes(true);
32019 isHiddenRoot : function(){
32020 return this.isRoot && !this.getOwnerTree().rootVisible;
32024 * Collapse this node.
32025 * @param {Boolean} deep (optional) True to collapse all children as well
32026 * @param {Boolean} anim (optional) false to cancel the default animation
32028 collapse : function(deep, anim){
32029 if(this.expanded && !this.isHiddenRoot()){
32030 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32033 this.expanded = false;
32034 if((this.getOwnerTree().animate && anim !== false) || anim){
32035 this.ui.animCollapse(function(){
32036 this.fireEvent("collapse", this);
32038 this.collapseChildNodes(true);
32040 }.createDelegate(this));
32043 this.ui.collapse();
32044 this.fireEvent("collapse", this);
32048 var cs = this.childNodes;
32049 for(var i = 0, len = cs.length; i < len; i++) {
32050 cs[i].collapse(true, false);
32056 delayedExpand : function(delay){
32057 if(!this.expandProcId){
32058 this.expandProcId = this.expand.defer(delay, this);
32063 cancelExpand : function(){
32064 if(this.expandProcId){
32065 clearTimeout(this.expandProcId);
32067 this.expandProcId = false;
32071 * Toggles expanded/collapsed state of the node
32073 toggle : function(){
32082 * Ensures all parent nodes are expanded
32084 ensureVisible : function(callback){
32085 var tree = this.getOwnerTree();
32086 tree.expandPath(this.parentNode.getPath(), false, function(){
32087 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32088 Roo.callback(callback);
32089 }.createDelegate(this));
32093 * Expand all child nodes
32094 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32096 expandChildNodes : function(deep){
32097 var cs = this.childNodes;
32098 for(var i = 0, len = cs.length; i < len; i++) {
32099 cs[i].expand(deep);
32104 * Collapse all child nodes
32105 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32107 collapseChildNodes : function(deep){
32108 var cs = this.childNodes;
32109 for(var i = 0, len = cs.length; i < len; i++) {
32110 cs[i].collapse(deep);
32115 * Disables this node
32117 disable : function(){
32118 this.disabled = true;
32120 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32121 this.ui.onDisableChange(this, true);
32123 this.fireEvent("disabledchange", this, true);
32127 * Enables this node
32129 enable : function(){
32130 this.disabled = false;
32131 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32132 this.ui.onDisableChange(this, false);
32134 this.fireEvent("disabledchange", this, false);
32138 renderChildren : function(suppressEvent){
32139 if(suppressEvent !== false){
32140 this.fireEvent("beforechildrenrendered", this);
32142 var cs = this.childNodes;
32143 for(var i = 0, len = cs.length; i < len; i++){
32144 cs[i].render(true);
32146 this.childrenRendered = true;
32150 sort : function(fn, scope){
32151 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32152 if(this.childrenRendered){
32153 var cs = this.childNodes;
32154 for(var i = 0, len = cs.length; i < len; i++){
32155 cs[i].render(true);
32161 render : function(bulkRender){
32162 this.ui.render(bulkRender);
32163 if(!this.rendered){
32164 this.rendered = true;
32166 this.expanded = false;
32167 this.expand(false, false);
32173 renderIndent : function(deep, refresh){
32175 this.ui.childIndent = null;
32177 this.ui.renderIndent();
32178 if(deep === true && this.childrenRendered){
32179 var cs = this.childNodes;
32180 for(var i = 0, len = cs.length; i < len; i++){
32181 cs[i].renderIndent(true, refresh);
32187 * Ext JS Library 1.1.1
32188 * Copyright(c) 2006-2007, Ext JS, LLC.
32190 * Originally Released Under LGPL - original licence link has changed is not relivant.
32193 * <script type="text/javascript">
32197 * @class Roo.tree.AsyncTreeNode
32198 * @extends Roo.tree.TreeNode
32199 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32201 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32203 Roo.tree.AsyncTreeNode = function(config){
32204 this.loaded = false;
32205 this.loading = false;
32206 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32208 * @event beforeload
32209 * Fires before this node is loaded, return false to cancel
32210 * @param {Node} this This node
32212 this.addEvents({'beforeload':true, 'load': true});
32215 * Fires when this node is loaded
32216 * @param {Node} this This node
32219 * The loader used by this node (defaults to using the tree's defined loader)
32224 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32225 expand : function(deep, anim, callback){
32226 if(this.loading){ // if an async load is already running, waiting til it's done
32228 var f = function(){
32229 if(!this.loading){ // done loading
32230 clearInterval(timer);
32231 this.expand(deep, anim, callback);
32233 }.createDelegate(this);
32234 timer = setInterval(f, 200);
32238 if(this.fireEvent("beforeload", this) === false){
32241 this.loading = true;
32242 this.ui.beforeLoad(this);
32243 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32245 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32249 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32253 * Returns true if this node is currently loading
32254 * @return {Boolean}
32256 isLoading : function(){
32257 return this.loading;
32260 loadComplete : function(deep, anim, callback){
32261 this.loading = false;
32262 this.loaded = true;
32263 this.ui.afterLoad(this);
32264 this.fireEvent("load", this);
32265 this.expand(deep, anim, callback);
32269 * Returns true if this node has been loaded
32270 * @return {Boolean}
32272 isLoaded : function(){
32273 return this.loaded;
32276 hasChildNodes : function(){
32277 if(!this.isLeaf() && !this.loaded){
32280 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32285 * Trigger a reload for this node
32286 * @param {Function} callback
32288 reload : function(callback){
32289 this.collapse(false, false);
32290 while(this.firstChild){
32291 this.removeChild(this.firstChild);
32293 this.childrenRendered = false;
32294 this.loaded = false;
32295 if(this.isHiddenRoot()){
32296 this.expanded = false;
32298 this.expand(false, false, callback);
32302 * Ext JS Library 1.1.1
32303 * Copyright(c) 2006-2007, Ext JS, LLC.
32305 * Originally Released Under LGPL - original licence link has changed is not relivant.
32308 * <script type="text/javascript">
32312 * @class Roo.tree.TreeNodeUI
32314 * @param {Object} node The node to render
32315 * The TreeNode UI implementation is separate from the
32316 * tree implementation. Unless you are customizing the tree UI,
32317 * you should never have to use this directly.
32319 Roo.tree.TreeNodeUI = function(node){
32321 this.rendered = false;
32322 this.animating = false;
32323 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32326 Roo.tree.TreeNodeUI.prototype = {
32327 removeChild : function(node){
32329 this.ctNode.removeChild(node.ui.getEl());
32333 beforeLoad : function(){
32334 this.addClass("x-tree-node-loading");
32337 afterLoad : function(){
32338 this.removeClass("x-tree-node-loading");
32341 onTextChange : function(node, text, oldText){
32343 this.textNode.innerHTML = text;
32347 onDisableChange : function(node, state){
32348 this.disabled = state;
32350 this.addClass("x-tree-node-disabled");
32352 this.removeClass("x-tree-node-disabled");
32356 onSelectedChange : function(state){
32359 this.addClass("x-tree-selected");
32362 this.removeClass("x-tree-selected");
32366 onMove : function(tree, node, oldParent, newParent, index, refNode){
32367 this.childIndent = null;
32369 var targetNode = newParent.ui.getContainer();
32370 if(!targetNode){//target not rendered
32371 this.holder = document.createElement("div");
32372 this.holder.appendChild(this.wrap);
32375 var insertBefore = refNode ? refNode.ui.getEl() : null;
32377 targetNode.insertBefore(this.wrap, insertBefore);
32379 targetNode.appendChild(this.wrap);
32381 this.node.renderIndent(true);
32385 addClass : function(cls){
32387 Roo.fly(this.elNode).addClass(cls);
32391 removeClass : function(cls){
32393 Roo.fly(this.elNode).removeClass(cls);
32397 remove : function(){
32399 this.holder = document.createElement("div");
32400 this.holder.appendChild(this.wrap);
32404 fireEvent : function(){
32405 return this.node.fireEvent.apply(this.node, arguments);
32408 initEvents : function(){
32409 this.node.on("move", this.onMove, this);
32410 var E = Roo.EventManager;
32411 var a = this.anchor;
32413 var el = Roo.fly(a, '_treeui');
32415 if(Roo.isOpera){ // opera render bug ignores the CSS
32416 el.setStyle("text-decoration", "none");
32419 el.on("click", this.onClick, this);
32420 el.on("dblclick", this.onDblClick, this);
32423 Roo.EventManager.on(this.checkbox,
32424 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32427 el.on("contextmenu", this.onContextMenu, this);
32429 var icon = Roo.fly(this.iconNode);
32430 icon.on("click", this.onClick, this);
32431 icon.on("dblclick", this.onDblClick, this);
32432 icon.on("contextmenu", this.onContextMenu, this);
32433 E.on(this.ecNode, "click", this.ecClick, this, true);
32435 if(this.node.disabled){
32436 this.addClass("x-tree-node-disabled");
32438 if(this.node.hidden){
32439 this.addClass("x-tree-node-disabled");
32441 var ot = this.node.getOwnerTree();
32442 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32443 if(dd && (!this.node.isRoot || ot.rootVisible)){
32444 Roo.dd.Registry.register(this.elNode, {
32446 handles: this.getDDHandles(),
32452 getDDHandles : function(){
32453 return [this.iconNode, this.textNode];
32458 this.wrap.style.display = "none";
32464 this.wrap.style.display = "";
32468 onContextMenu : function(e){
32469 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32470 e.preventDefault();
32472 this.fireEvent("contextmenu", this.node, e);
32476 onClick : function(e){
32481 if(this.fireEvent("beforeclick", this.node, e) !== false){
32482 if(!this.disabled && this.node.attributes.href){
32483 this.fireEvent("click", this.node, e);
32486 e.preventDefault();
32491 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32492 this.node.toggle();
32495 this.fireEvent("click", this.node, e);
32501 onDblClick : function(e){
32502 e.preventDefault();
32507 this.toggleCheck();
32509 if(!this.animating && this.node.hasChildNodes()){
32510 this.node.toggle();
32512 this.fireEvent("dblclick", this.node, e);
32515 onCheckChange : function(){
32516 var checked = this.checkbox.checked;
32517 this.node.attributes.checked = checked;
32518 this.fireEvent('checkchange', this.node, checked);
32521 ecClick : function(e){
32522 if(!this.animating && this.node.hasChildNodes()){
32523 this.node.toggle();
32527 startDrop : function(){
32528 this.dropping = true;
32531 // delayed drop so the click event doesn't get fired on a drop
32532 endDrop : function(){
32533 setTimeout(function(){
32534 this.dropping = false;
32535 }.createDelegate(this), 50);
32538 expand : function(){
32539 this.updateExpandIcon();
32540 this.ctNode.style.display = "";
32543 focus : function(){
32544 if(!this.node.preventHScroll){
32545 try{this.anchor.focus();
32547 }else if(!Roo.isIE){
32549 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32550 var l = noscroll.scrollLeft;
32551 this.anchor.focus();
32552 noscroll.scrollLeft = l;
32557 toggleCheck : function(value){
32558 var cb = this.checkbox;
32560 cb.checked = (value === undefined ? !cb.checked : value);
32566 this.anchor.blur();
32570 animExpand : function(callback){
32571 var ct = Roo.get(this.ctNode);
32573 if(!this.node.hasChildNodes()){
32574 this.updateExpandIcon();
32575 this.ctNode.style.display = "";
32576 Roo.callback(callback);
32579 this.animating = true;
32580 this.updateExpandIcon();
32583 callback : function(){
32584 this.animating = false;
32585 Roo.callback(callback);
32588 duration: this.node.ownerTree.duration || .25
32592 highlight : function(){
32593 var tree = this.node.getOwnerTree();
32594 Roo.fly(this.wrap).highlight(
32595 tree.hlColor || "C3DAF9",
32596 {endColor: tree.hlBaseColor}
32600 collapse : function(){
32601 this.updateExpandIcon();
32602 this.ctNode.style.display = "none";
32605 animCollapse : function(callback){
32606 var ct = Roo.get(this.ctNode);
32607 ct.enableDisplayMode('block');
32610 this.animating = true;
32611 this.updateExpandIcon();
32614 callback : function(){
32615 this.animating = false;
32616 Roo.callback(callback);
32619 duration: this.node.ownerTree.duration || .25
32623 getContainer : function(){
32624 return this.ctNode;
32627 getEl : function(){
32631 appendDDGhost : function(ghostNode){
32632 ghostNode.appendChild(this.elNode.cloneNode(true));
32635 getDDRepairXY : function(){
32636 return Roo.lib.Dom.getXY(this.iconNode);
32639 onRender : function(){
32643 render : function(bulkRender){
32644 var n = this.node, a = n.attributes;
32645 var targetNode = n.parentNode ?
32646 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32648 if(!this.rendered){
32649 this.rendered = true;
32651 this.renderElements(n, a, targetNode, bulkRender);
32654 if(this.textNode.setAttributeNS){
32655 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32657 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32660 this.textNode.setAttribute("ext:qtip", a.qtip);
32662 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32665 }else if(a.qtipCfg){
32666 a.qtipCfg.target = Roo.id(this.textNode);
32667 Roo.QuickTips.register(a.qtipCfg);
32670 if(!this.node.expanded){
32671 this.updateExpandIcon();
32674 if(bulkRender === true) {
32675 targetNode.appendChild(this.wrap);
32680 renderElements : function(n, a, targetNode, bulkRender)
32682 // add some indent caching, this helps performance when rendering a large tree
32683 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32684 var t = n.getOwnerTree();
32685 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32686 if (typeof(n.attributes.html) != 'undefined') {
32687 txt = n.attributes.html;
32689 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32690 var cb = typeof a.checked == 'boolean';
32691 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32692 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32693 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32694 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32695 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32696 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32697 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32698 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32699 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32700 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32703 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32704 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32705 n.nextSibling.ui.getEl(), buf.join(""));
32707 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32710 this.elNode = this.wrap.childNodes[0];
32711 this.ctNode = this.wrap.childNodes[1];
32712 var cs = this.elNode.childNodes;
32713 this.indentNode = cs[0];
32714 this.ecNode = cs[1];
32715 this.iconNode = cs[2];
32718 this.checkbox = cs[3];
32721 this.anchor = cs[index];
32722 this.textNode = cs[index].firstChild;
32725 getAnchor : function(){
32726 return this.anchor;
32729 getTextEl : function(){
32730 return this.textNode;
32733 getIconEl : function(){
32734 return this.iconNode;
32737 isChecked : function(){
32738 return this.checkbox ? this.checkbox.checked : false;
32741 updateExpandIcon : function(){
32743 var n = this.node, c1, c2;
32744 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32745 var hasChild = n.hasChildNodes();
32749 c1 = "x-tree-node-collapsed";
32750 c2 = "x-tree-node-expanded";
32753 c1 = "x-tree-node-expanded";
32754 c2 = "x-tree-node-collapsed";
32757 this.removeClass("x-tree-node-leaf");
32758 this.wasLeaf = false;
32760 if(this.c1 != c1 || this.c2 != c2){
32761 Roo.fly(this.elNode).replaceClass(c1, c2);
32762 this.c1 = c1; this.c2 = c2;
32765 // this changes non-leafs into leafs if they have no children.
32766 // it's not very rational behaviour..
32768 if(!this.wasLeaf && this.node.leaf){
32769 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32772 this.wasLeaf = true;
32775 var ecc = "x-tree-ec-icon "+cls;
32776 if(this.ecc != ecc){
32777 this.ecNode.className = ecc;
32783 getChildIndent : function(){
32784 if(!this.childIndent){
32788 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32790 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32792 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32797 this.childIndent = buf.join("");
32799 return this.childIndent;
32802 renderIndent : function(){
32805 var p = this.node.parentNode;
32807 indent = p.ui.getChildIndent();
32809 if(this.indentMarkup != indent){ // don't rerender if not required
32810 this.indentNode.innerHTML = indent;
32811 this.indentMarkup = indent;
32813 this.updateExpandIcon();
32818 Roo.tree.RootTreeNodeUI = function(){
32819 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32821 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32822 render : function(){
32823 if(!this.rendered){
32824 var targetNode = this.node.ownerTree.innerCt.dom;
32825 this.node.expanded = true;
32826 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32827 this.wrap = this.ctNode = targetNode.firstChild;
32830 collapse : function(){
32832 expand : function(){
32836 * Ext JS Library 1.1.1
32837 * Copyright(c) 2006-2007, Ext JS, LLC.
32839 * Originally Released Under LGPL - original licence link has changed is not relivant.
32842 * <script type="text/javascript">
32845 * @class Roo.tree.TreeLoader
32846 * @extends Roo.util.Observable
32847 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32848 * nodes from a specified URL. The response must be a javascript Array definition
32849 * who's elements are node definition objects. eg:
32851 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32852 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32855 * A server request is sent, and child nodes are loaded only when a node is expanded.
32856 * The loading node's id is passed to the server under the parameter name "node" to
32857 * enable the server to produce the correct child nodes.
32859 * To pass extra parameters, an event handler may be attached to the "beforeload"
32860 * event, and the parameters specified in the TreeLoader's baseParams property:
32862 myTreeLoader.on("beforeload", function(treeLoader, node) {
32863 this.baseParams.category = node.attributes.category;
32866 * This would pass an HTTP parameter called "category" to the server containing
32867 * the value of the Node's "category" attribute.
32869 * Creates a new Treeloader.
32870 * @param {Object} config A config object containing config properties.
32872 Roo.tree.TreeLoader = function(config){
32873 this.baseParams = {};
32874 this.requestMethod = "POST";
32875 Roo.apply(this, config);
32880 * @event beforeload
32881 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32882 * @param {Object} This TreeLoader object.
32883 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32884 * @param {Object} callback The callback function specified in the {@link #load} call.
32889 * Fires when the node has been successfuly loaded.
32890 * @param {Object} This TreeLoader object.
32891 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32892 * @param {Object} response The response object containing the data from the server.
32896 * @event loadexception
32897 * Fires if the network request failed.
32898 * @param {Object} This TreeLoader object.
32899 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32900 * @param {Object} response The response object containing the data from the server.
32902 loadexception : true,
32905 * Fires before a node is created, enabling you to return custom Node types
32906 * @param {Object} This TreeLoader object.
32907 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32912 Roo.tree.TreeLoader.superclass.constructor.call(this);
32915 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32917 * @cfg {String} dataUrl The URL from which to request a Json string which
32918 * specifies an array of node definition object representing the child nodes
32922 * @cfg {Object} baseParams (optional) An object containing properties which
32923 * specify HTTP parameters to be passed to each request for child nodes.
32926 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32927 * created by this loader. If the attributes sent by the server have an attribute in this object,
32928 * they take priority.
32931 * @cfg {Object} uiProviders (optional) An object containing properties which
32933 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32934 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32935 * <i>uiProvider</i> attribute of a returned child node is a string rather
32936 * than a reference to a TreeNodeUI implementation, this that string value
32937 * is used as a property name in the uiProviders object. You can define the provider named
32938 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32943 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32944 * child nodes before loading.
32946 clearOnLoad : true,
32949 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32950 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32951 * Grid query { data : [ .....] }
32956 * @cfg {String} queryParam (optional)
32957 * Name of the query as it will be passed on the querystring (defaults to 'node')
32958 * eg. the request will be ?node=[id]
32965 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32966 * This is called automatically when a node is expanded, but may be used to reload
32967 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32968 * @param {Roo.tree.TreeNode} node
32969 * @param {Function} callback
32971 load : function(node, callback){
32972 if(this.clearOnLoad){
32973 while(node.firstChild){
32974 node.removeChild(node.firstChild);
32977 if(node.attributes.children){ // preloaded json children
32978 var cs = node.attributes.children;
32979 for(var i = 0, len = cs.length; i < len; i++){
32980 node.appendChild(this.createNode(cs[i]));
32982 if(typeof callback == "function"){
32985 }else if(this.dataUrl){
32986 this.requestData(node, callback);
32990 getParams: function(node){
32991 var buf = [], bp = this.baseParams;
32992 for(var key in bp){
32993 if(typeof bp[key] != "function"){
32994 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32997 var n = this.queryParam === false ? 'node' : this.queryParam;
32998 buf.push(n + "=", encodeURIComponent(node.id));
32999 return buf.join("");
33002 requestData : function(node, callback){
33003 if(this.fireEvent("beforeload", this, node, callback) !== false){
33004 this.transId = Roo.Ajax.request({
33005 method:this.requestMethod,
33006 url: this.dataUrl||this.url,
33007 success: this.handleResponse,
33008 failure: this.handleFailure,
33010 argument: {callback: callback, node: node},
33011 params: this.getParams(node)
33014 // if the load is cancelled, make sure we notify
33015 // the node that we are done
33016 if(typeof callback == "function"){
33022 isLoading : function(){
33023 return this.transId ? true : false;
33026 abort : function(){
33027 if(this.isLoading()){
33028 Roo.Ajax.abort(this.transId);
33033 createNode : function(attr)
33035 // apply baseAttrs, nice idea Corey!
33036 if(this.baseAttrs){
33037 Roo.applyIf(attr, this.baseAttrs);
33039 if(this.applyLoader !== false){
33040 attr.loader = this;
33042 // uiProvider = depreciated..
33044 if(typeof(attr.uiProvider) == 'string'){
33045 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33046 /** eval:var:attr */ eval(attr.uiProvider);
33048 if(typeof(this.uiProviders['default']) != 'undefined') {
33049 attr.uiProvider = this.uiProviders['default'];
33052 this.fireEvent('create', this, attr);
33054 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33056 new Roo.tree.TreeNode(attr) :
33057 new Roo.tree.AsyncTreeNode(attr));
33060 processResponse : function(response, node, callback)
33062 var json = response.responseText;
33065 var o = Roo.decode(json);
33068 // it's a failure condition.
33069 var a = response.argument;
33070 this.fireEvent("loadexception", this, a.node, response);
33071 Roo.log("Load failed - should have a handler really");
33075 if (this.root !== false) {
33079 for(var i = 0, len = o.length; i < len; i++){
33080 var n = this.createNode(o[i]);
33082 node.appendChild(n);
33085 if(typeof callback == "function"){
33086 callback(this, node);
33089 this.handleFailure(response);
33093 handleResponse : function(response){
33094 this.transId = false;
33095 var a = response.argument;
33096 this.processResponse(response, a.node, a.callback);
33097 this.fireEvent("load", this, a.node, response);
33100 handleFailure : function(response)
33102 // should handle failure better..
33103 this.transId = false;
33104 var a = response.argument;
33105 this.fireEvent("loadexception", this, a.node, response);
33106 if(typeof a.callback == "function"){
33107 a.callback(this, a.node);
33112 * Ext JS Library 1.1.1
33113 * Copyright(c) 2006-2007, Ext JS, LLC.
33115 * Originally Released Under LGPL - original licence link has changed is not relivant.
33118 * <script type="text/javascript">
33122 * @class Roo.tree.TreeFilter
33123 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33124 * @param {TreePanel} tree
33125 * @param {Object} config (optional)
33127 Roo.tree.TreeFilter = function(tree, config){
33129 this.filtered = {};
33130 Roo.apply(this, config);
33133 Roo.tree.TreeFilter.prototype = {
33140 * Filter the data by a specific attribute.
33141 * @param {String/RegExp} value Either string that the attribute value
33142 * should start with or a RegExp to test against the attribute
33143 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33144 * @param {TreeNode} startNode (optional) The node to start the filter at.
33146 filter : function(value, attr, startNode){
33147 attr = attr || "text";
33149 if(typeof value == "string"){
33150 var vlen = value.length;
33151 // auto clear empty filter
33152 if(vlen == 0 && this.clearBlank){
33156 value = value.toLowerCase();
33158 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33160 }else if(value.exec){ // regex?
33162 return value.test(n.attributes[attr]);
33165 throw 'Illegal filter type, must be string or regex';
33167 this.filterBy(f, null, startNode);
33171 * Filter by a function. The passed function will be called with each
33172 * node in the tree (or from the startNode). If the function returns true, the node is kept
33173 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33174 * @param {Function} fn The filter function
33175 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33177 filterBy : function(fn, scope, startNode){
33178 startNode = startNode || this.tree.root;
33179 if(this.autoClear){
33182 var af = this.filtered, rv = this.reverse;
33183 var f = function(n){
33184 if(n == startNode){
33190 var m = fn.call(scope || n, n);
33198 startNode.cascade(f);
33201 if(typeof id != "function"){
33203 if(n && n.parentNode){
33204 n.parentNode.removeChild(n);
33212 * Clears the current filter. Note: with the "remove" option
33213 * set a filter cannot be cleared.
33215 clear : function(){
33217 var af = this.filtered;
33219 if(typeof id != "function"){
33226 this.filtered = {};
33231 * Ext JS Library 1.1.1
33232 * Copyright(c) 2006-2007, Ext JS, LLC.
33234 * Originally Released Under LGPL - original licence link has changed is not relivant.
33237 * <script type="text/javascript">
33242 * @class Roo.tree.TreeSorter
33243 * Provides sorting of nodes in a TreePanel
33245 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33246 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33247 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33248 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33249 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33250 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33252 * @param {TreePanel} tree
33253 * @param {Object} config
33255 Roo.tree.TreeSorter = function(tree, config){
33256 Roo.apply(this, config);
33257 tree.on("beforechildrenrendered", this.doSort, this);
33258 tree.on("append", this.updateSort, this);
33259 tree.on("insert", this.updateSort, this);
33261 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33262 var p = this.property || "text";
33263 var sortType = this.sortType;
33264 var fs = this.folderSort;
33265 var cs = this.caseSensitive === true;
33266 var leafAttr = this.leafAttr || 'leaf';
33268 this.sortFn = function(n1, n2){
33270 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33273 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33277 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33278 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33280 return dsc ? +1 : -1;
33282 return dsc ? -1 : +1;
33289 Roo.tree.TreeSorter.prototype = {
33290 doSort : function(node){
33291 node.sort(this.sortFn);
33294 compareNodes : function(n1, n2){
33295 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33298 updateSort : function(tree, node){
33299 if(node.childrenRendered){
33300 this.doSort.defer(1, this, [node]);
33305 * Ext JS Library 1.1.1
33306 * Copyright(c) 2006-2007, Ext JS, LLC.
33308 * Originally Released Under LGPL - original licence link has changed is not relivant.
33311 * <script type="text/javascript">
33314 if(Roo.dd.DropZone){
33316 Roo.tree.TreeDropZone = function(tree, config){
33317 this.allowParentInsert = false;
33318 this.allowContainerDrop = false;
33319 this.appendOnly = false;
33320 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33322 this.lastInsertClass = "x-tree-no-status";
33323 this.dragOverData = {};
33326 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33327 ddGroup : "TreeDD",
33329 expandDelay : 1000,
33331 expandNode : function(node){
33332 if(node.hasChildNodes() && !node.isExpanded()){
33333 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33337 queueExpand : function(node){
33338 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33341 cancelExpand : function(){
33342 if(this.expandProcId){
33343 clearTimeout(this.expandProcId);
33344 this.expandProcId = false;
33348 isValidDropPoint : function(n, pt, dd, e, data){
33349 if(!n || !data){ return false; }
33350 var targetNode = n.node;
33351 var dropNode = data.node;
33352 // default drop rules
33353 if(!(targetNode && targetNode.isTarget && pt)){
33356 if(pt == "append" && targetNode.allowChildren === false){
33359 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33362 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33365 // reuse the object
33366 var overEvent = this.dragOverData;
33367 overEvent.tree = this.tree;
33368 overEvent.target = targetNode;
33369 overEvent.data = data;
33370 overEvent.point = pt;
33371 overEvent.source = dd;
33372 overEvent.rawEvent = e;
33373 overEvent.dropNode = dropNode;
33374 overEvent.cancel = false;
33375 var result = this.tree.fireEvent("nodedragover", overEvent);
33376 return overEvent.cancel === false && result !== false;
33379 getDropPoint : function(e, n, dd){
33382 return tn.allowChildren !== false ? "append" : false; // always append for root
33384 var dragEl = n.ddel;
33385 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33386 var y = Roo.lib.Event.getPageY(e);
33387 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33389 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33390 var noAppend = tn.allowChildren === false;
33391 if(this.appendOnly || tn.parentNode.allowChildren === false){
33392 return noAppend ? false : "append";
33394 var noBelow = false;
33395 if(!this.allowParentInsert){
33396 noBelow = tn.hasChildNodes() && tn.isExpanded();
33398 var q = (b - t) / (noAppend ? 2 : 3);
33399 if(y >= t && y < (t + q)){
33401 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33408 onNodeEnter : function(n, dd, e, data){
33409 this.cancelExpand();
33412 onNodeOver : function(n, dd, e, data){
33413 var pt = this.getDropPoint(e, n, dd);
33416 // auto node expand check
33417 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33418 this.queueExpand(node);
33419 }else if(pt != "append"){
33420 this.cancelExpand();
33423 // set the insert point style on the target node
33424 var returnCls = this.dropNotAllowed;
33425 if(this.isValidDropPoint(n, pt, dd, e, data)){
33430 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33431 cls = "x-tree-drag-insert-above";
33432 }else if(pt == "below"){
33433 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33434 cls = "x-tree-drag-insert-below";
33436 returnCls = "x-tree-drop-ok-append";
33437 cls = "x-tree-drag-append";
33439 if(this.lastInsertClass != cls){
33440 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33441 this.lastInsertClass = cls;
33448 onNodeOut : function(n, dd, e, data){
33449 this.cancelExpand();
33450 this.removeDropIndicators(n);
33453 onNodeDrop : function(n, dd, e, data){
33454 var point = this.getDropPoint(e, n, dd);
33455 var targetNode = n.node;
33456 targetNode.ui.startDrop();
33457 if(!this.isValidDropPoint(n, point, dd, e, data)){
33458 targetNode.ui.endDrop();
33461 // first try to find the drop node
33462 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33465 target: targetNode,
33470 dropNode: dropNode,
33473 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33474 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33475 targetNode.ui.endDrop();
33478 // allow target changing
33479 targetNode = dropEvent.target;
33480 if(point == "append" && !targetNode.isExpanded()){
33481 targetNode.expand(false, null, function(){
33482 this.completeDrop(dropEvent);
33483 }.createDelegate(this));
33485 this.completeDrop(dropEvent);
33490 completeDrop : function(de){
33491 var ns = de.dropNode, p = de.point, t = de.target;
33492 if(!(ns instanceof Array)){
33496 for(var i = 0, len = ns.length; i < len; i++){
33499 t.parentNode.insertBefore(n, t);
33500 }else if(p == "below"){
33501 t.parentNode.insertBefore(n, t.nextSibling);
33507 if(this.tree.hlDrop){
33511 this.tree.fireEvent("nodedrop", de);
33514 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33515 if(this.tree.hlDrop){
33516 dropNode.ui.focus();
33517 dropNode.ui.highlight();
33519 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33522 getTree : function(){
33526 removeDropIndicators : function(n){
33529 Roo.fly(el).removeClass([
33530 "x-tree-drag-insert-above",
33531 "x-tree-drag-insert-below",
33532 "x-tree-drag-append"]);
33533 this.lastInsertClass = "_noclass";
33537 beforeDragDrop : function(target, e, id){
33538 this.cancelExpand();
33542 afterRepair : function(data){
33543 if(data && Roo.enableFx){
33544 data.node.ui.highlight();
33553 * Ext JS Library 1.1.1
33554 * Copyright(c) 2006-2007, Ext JS, LLC.
33556 * Originally Released Under LGPL - original licence link has changed is not relivant.
33559 * <script type="text/javascript">
33563 if(Roo.dd.DragZone){
33564 Roo.tree.TreeDragZone = function(tree, config){
33565 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33569 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33570 ddGroup : "TreeDD",
33572 onBeforeDrag : function(data, e){
33574 return n && n.draggable && !n.disabled;
33577 onInitDrag : function(e){
33578 var data = this.dragData;
33579 this.tree.getSelectionModel().select(data.node);
33580 this.proxy.update("");
33581 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33582 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33585 getRepairXY : function(e, data){
33586 return data.node.ui.getDDRepairXY();
33589 onEndDrag : function(data, e){
33590 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33593 onValidDrop : function(dd, e, id){
33594 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33598 beforeInvalidDrop : function(e, id){
33599 // this scrolls the original position back into view
33600 var sm = this.tree.getSelectionModel();
33601 sm.clearSelections();
33602 sm.select(this.dragData.node);
33607 * Ext JS Library 1.1.1
33608 * Copyright(c) 2006-2007, Ext JS, LLC.
33610 * Originally Released Under LGPL - original licence link has changed is not relivant.
33613 * <script type="text/javascript">
33616 * @class Roo.tree.TreeEditor
33617 * @extends Roo.Editor
33618 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33619 * as the editor field.
33621 * @param {Object} config (used to be the tree panel.)
33622 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33624 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33625 * @cfg {Roo.form.TextField|Object} field The field configuration
33629 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33632 if (oldconfig) { // old style..
33633 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33636 tree = config.tree;
33637 config.field = config.field || {};
33638 config.field.xtype = 'TextField';
33639 field = Roo.factory(config.field, Roo.form);
33641 config = config || {};
33646 * @event beforenodeedit
33647 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33648 * false from the handler of this event.
33649 * @param {Editor} this
33650 * @param {Roo.tree.Node} node
33652 "beforenodeedit" : true
33656 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33660 tree.on('beforeclick', this.beforeNodeClick, this);
33661 tree.getTreeEl().on('mousedown', this.hide, this);
33662 this.on('complete', this.updateNode, this);
33663 this.on('beforestartedit', this.fitToTree, this);
33664 this.on('startedit', this.bindScroll, this, {delay:10});
33665 this.on('specialkey', this.onSpecialKey, this);
33668 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33670 * @cfg {String} alignment
33671 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33677 * @cfg {Boolean} hideEl
33678 * True to hide the bound element while the editor is displayed (defaults to false)
33682 * @cfg {String} cls
33683 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33685 cls: "x-small-editor x-tree-editor",
33687 * @cfg {Boolean} shim
33688 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33694 * @cfg {Number} maxWidth
33695 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33696 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33697 * scroll and client offsets into account prior to each edit.
33704 fitToTree : function(ed, el){
33705 var td = this.tree.getTreeEl().dom, nd = el.dom;
33706 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33707 td.scrollLeft = nd.offsetLeft;
33711 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33712 this.setSize(w, '');
33714 return this.fireEvent('beforenodeedit', this, this.editNode);
33719 triggerEdit : function(node){
33720 this.completeEdit();
33721 this.editNode = node;
33722 this.startEdit(node.ui.textNode, node.text);
33726 bindScroll : function(){
33727 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33731 beforeNodeClick : function(node, e){
33732 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33733 this.lastClick = new Date();
33734 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33736 this.triggerEdit(node);
33743 updateNode : function(ed, value){
33744 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33745 this.editNode.setText(value);
33749 onHide : function(){
33750 Roo.tree.TreeEditor.superclass.onHide.call(this);
33752 this.editNode.ui.focus();
33757 onSpecialKey : function(field, e){
33758 var k = e.getKey();
33762 }else if(k == e.ENTER && !e.hasModifier()){
33764 this.completeEdit();
33767 });//<Script type="text/javascript">
33770 * Ext JS Library 1.1.1
33771 * Copyright(c) 2006-2007, Ext JS, LLC.
33773 * Originally Released Under LGPL - original licence link has changed is not relivant.
33776 * <script type="text/javascript">
33780 * Not documented??? - probably should be...
33783 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33784 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33786 renderElements : function(n, a, targetNode, bulkRender){
33787 //consel.log("renderElements?");
33788 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33790 var t = n.getOwnerTree();
33791 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33793 var cols = t.columns;
33794 var bw = t.borderWidth;
33796 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33797 var cb = typeof a.checked == "boolean";
33798 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33799 var colcls = 'x-t-' + tid + '-c0';
33801 '<li class="x-tree-node">',
33804 '<div class="x-tree-node-el ', a.cls,'">',
33806 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33809 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33810 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33811 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33812 (a.icon ? ' x-tree-node-inline-icon' : ''),
33813 (a.iconCls ? ' '+a.iconCls : ''),
33814 '" unselectable="on" />',
33815 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33816 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33818 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33819 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33820 '<span unselectable="on" qtip="' + tx + '">',
33824 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33825 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33827 for(var i = 1, len = cols.length; i < len; i++){
33829 colcls = 'x-t-' + tid + '-c' +i;
33830 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33831 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33832 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33838 '<div class="x-clear"></div></div>',
33839 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33842 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33843 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33844 n.nextSibling.ui.getEl(), buf.join(""));
33846 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33848 var el = this.wrap.firstChild;
33850 this.elNode = el.firstChild;
33851 this.ranchor = el.childNodes[1];
33852 this.ctNode = this.wrap.childNodes[1];
33853 var cs = el.firstChild.childNodes;
33854 this.indentNode = cs[0];
33855 this.ecNode = cs[1];
33856 this.iconNode = cs[2];
33859 this.checkbox = cs[3];
33862 this.anchor = cs[index];
33864 this.textNode = cs[index].firstChild;
33866 //el.on("click", this.onClick, this);
33867 //el.on("dblclick", this.onDblClick, this);
33870 // console.log(this);
33872 initEvents : function(){
33873 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33876 var a = this.ranchor;
33878 var el = Roo.get(a);
33880 if(Roo.isOpera){ // opera render bug ignores the CSS
33881 el.setStyle("text-decoration", "none");
33884 el.on("click", this.onClick, this);
33885 el.on("dblclick", this.onDblClick, this);
33886 el.on("contextmenu", this.onContextMenu, this);
33890 /*onSelectedChange : function(state){
33893 this.addClass("x-tree-selected");
33896 this.removeClass("x-tree-selected");
33899 addClass : function(cls){
33901 Roo.fly(this.elRow).addClass(cls);
33907 removeClass : function(cls){
33909 Roo.fly(this.elRow).removeClass(cls);
33915 });//<Script type="text/javascript">
33919 * Ext JS Library 1.1.1
33920 * Copyright(c) 2006-2007, Ext JS, LLC.
33922 * Originally Released Under LGPL - original licence link has changed is not relivant.
33925 * <script type="text/javascript">
33930 * @class Roo.tree.ColumnTree
33931 * @extends Roo.data.TreePanel
33932 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33933 * @cfg {int} borderWidth compined right/left border allowance
33935 * @param {String/HTMLElement/Element} el The container element
33936 * @param {Object} config
33938 Roo.tree.ColumnTree = function(el, config)
33940 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33944 * Fire this event on a container when it resizes
33945 * @param {int} w Width
33946 * @param {int} h Height
33950 this.on('resize', this.onResize, this);
33953 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33957 borderWidth: Roo.isBorderBox ? 0 : 2,
33960 render : function(){
33961 // add the header.....
33963 Roo.tree.ColumnTree.superclass.render.apply(this);
33965 this.el.addClass('x-column-tree');
33967 this.headers = this.el.createChild(
33968 {cls:'x-tree-headers'},this.innerCt.dom);
33970 var cols = this.columns, c;
33971 var totalWidth = 0;
33973 var len = cols.length;
33974 for(var i = 0; i < len; i++){
33976 totalWidth += c.width;
33977 this.headEls.push(this.headers.createChild({
33978 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33980 cls:'x-tree-hd-text',
33983 style:'width:'+(c.width-this.borderWidth)+'px;'
33986 this.headers.createChild({cls:'x-clear'});
33987 // prevent floats from wrapping when clipped
33988 this.headers.setWidth(totalWidth);
33989 //this.innerCt.setWidth(totalWidth);
33990 this.innerCt.setStyle({ overflow: 'auto' });
33991 this.onResize(this.width, this.height);
33995 onResize : function(w,h)
34000 this.innerCt.setWidth(this.width);
34001 this.innerCt.setHeight(this.height-20);
34004 var cols = this.columns, c;
34005 var totalWidth = 0;
34007 var len = cols.length;
34008 for(var i = 0; i < len; i++){
34010 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34011 // it's the expander..
34012 expEl = this.headEls[i];
34015 totalWidth += c.width;
34019 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34021 this.headers.setWidth(w-20);
34030 * Ext JS Library 1.1.1
34031 * Copyright(c) 2006-2007, Ext JS, LLC.
34033 * Originally Released Under LGPL - original licence link has changed is not relivant.
34036 * <script type="text/javascript">
34040 * @class Roo.menu.Menu
34041 * @extends Roo.util.Observable
34042 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34043 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34045 * Creates a new Menu
34046 * @param {Object} config Configuration options
34048 Roo.menu.Menu = function(config){
34049 Roo.apply(this, config);
34050 this.id = this.id || Roo.id();
34053 * @event beforeshow
34054 * Fires before this menu is displayed
34055 * @param {Roo.menu.Menu} this
34059 * @event beforehide
34060 * Fires before this menu is hidden
34061 * @param {Roo.menu.Menu} this
34066 * Fires after this menu is displayed
34067 * @param {Roo.menu.Menu} this
34072 * Fires after this menu is hidden
34073 * @param {Roo.menu.Menu} this
34078 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34079 * @param {Roo.menu.Menu} this
34080 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34081 * @param {Roo.EventObject} e
34086 * Fires when the mouse is hovering over this menu
34087 * @param {Roo.menu.Menu} this
34088 * @param {Roo.EventObject} e
34089 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34094 * Fires when the mouse exits this menu
34095 * @param {Roo.menu.Menu} this
34096 * @param {Roo.EventObject} e
34097 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34102 * Fires when a menu item contained in this menu is clicked
34103 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34104 * @param {Roo.EventObject} e
34108 if (this.registerMenu) {
34109 Roo.menu.MenuMgr.register(this);
34112 var mis = this.items;
34113 this.items = new Roo.util.MixedCollection();
34115 this.add.apply(this, mis);
34119 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34121 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34125 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34126 * for bottom-right shadow (defaults to "sides")
34130 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34131 * this menu (defaults to "tl-tr?")
34133 subMenuAlign : "tl-tr?",
34135 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34136 * relative to its element of origin (defaults to "tl-bl?")
34138 defaultAlign : "tl-bl?",
34140 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34142 allowOtherMenus : false,
34144 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34146 registerMenu : true,
34151 render : function(){
34155 var el = this.el = new Roo.Layer({
34157 shadow:this.shadow,
34159 parentEl: this.parentEl || document.body,
34163 this.keyNav = new Roo.menu.MenuNav(this);
34166 el.addClass("x-menu-plain");
34169 el.addClass(this.cls);
34171 // generic focus element
34172 this.focusEl = el.createChild({
34173 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34175 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34176 ul.on("click", this.onClick, this);
34177 ul.on("mouseover", this.onMouseOver, this);
34178 ul.on("mouseout", this.onMouseOut, this);
34179 this.items.each(function(item){
34180 var li = document.createElement("li");
34181 li.className = "x-menu-list-item";
34182 ul.dom.appendChild(li);
34183 item.render(li, this);
34190 autoWidth : function(){
34191 var el = this.el, ul = this.ul;
34195 var w = this.width;
34198 }else if(Roo.isIE){
34199 el.setWidth(this.minWidth);
34200 var t = el.dom.offsetWidth; // force recalc
34201 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34206 delayAutoWidth : function(){
34209 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34211 this.awTask.delay(20);
34216 findTargetItem : function(e){
34217 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34218 if(t && t.menuItemId){
34219 return this.items.get(t.menuItemId);
34224 onClick : function(e){
34226 if(t = this.findTargetItem(e)){
34228 this.fireEvent("click", this, t, e);
34233 setActiveItem : function(item, autoExpand){
34234 if(item != this.activeItem){
34235 if(this.activeItem){
34236 this.activeItem.deactivate();
34238 this.activeItem = item;
34239 item.activate(autoExpand);
34240 }else if(autoExpand){
34246 tryActivate : function(start, step){
34247 var items = this.items;
34248 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34249 var item = items.get(i);
34250 if(!item.disabled && item.canActivate){
34251 this.setActiveItem(item, false);
34259 onMouseOver : function(e){
34261 if(t = this.findTargetItem(e)){
34262 if(t.canActivate && !t.disabled){
34263 this.setActiveItem(t, true);
34266 this.fireEvent("mouseover", this, e, t);
34270 onMouseOut : function(e){
34272 if(t = this.findTargetItem(e)){
34273 if(t == this.activeItem && t.shouldDeactivate(e)){
34274 this.activeItem.deactivate();
34275 delete this.activeItem;
34278 this.fireEvent("mouseout", this, e, t);
34282 * Read-only. Returns true if the menu is currently displayed, else false.
34285 isVisible : function(){
34286 return this.el && !this.hidden;
34290 * Displays this menu relative to another element
34291 * @param {String/HTMLElement/Roo.Element} element The element to align to
34292 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34293 * the element (defaults to this.defaultAlign)
34294 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34296 show : function(el, pos, parentMenu){
34297 this.parentMenu = parentMenu;
34301 this.fireEvent("beforeshow", this);
34302 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34306 * Displays this menu at a specific xy position
34307 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34308 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34310 showAt : function(xy, parentMenu, /* private: */_e){
34311 this.parentMenu = parentMenu;
34316 this.fireEvent("beforeshow", this);
34317 xy = this.el.adjustForConstraints(xy);
34321 this.hidden = false;
34323 this.fireEvent("show", this);
34326 focus : function(){
34328 this.doFocus.defer(50, this);
34332 doFocus : function(){
34334 this.focusEl.focus();
34339 * Hides this menu and optionally all parent menus
34340 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34342 hide : function(deep){
34343 if(this.el && this.isVisible()){
34344 this.fireEvent("beforehide", this);
34345 if(this.activeItem){
34346 this.activeItem.deactivate();
34347 this.activeItem = null;
34350 this.hidden = true;
34351 this.fireEvent("hide", this);
34353 if(deep === true && this.parentMenu){
34354 this.parentMenu.hide(true);
34359 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34360 * Any of the following are valid:
34362 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34363 * <li>An HTMLElement object which will be converted to a menu item</li>
34364 * <li>A menu item config object that will be created as a new menu item</li>
34365 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34366 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34371 var menu = new Roo.menu.Menu();
34373 // Create a menu item to add by reference
34374 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34376 // Add a bunch of items at once using different methods.
34377 // Only the last item added will be returned.
34378 var item = menu.add(
34379 menuItem, // add existing item by ref
34380 'Dynamic Item', // new TextItem
34381 '-', // new separator
34382 { text: 'Config Item' } // new item by config
34385 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34386 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34389 var a = arguments, l = a.length, item;
34390 for(var i = 0; i < l; i++){
34392 if ((typeof(el) == "object") && el.xtype && el.xns) {
34393 el = Roo.factory(el, Roo.menu);
34396 if(el.render){ // some kind of Item
34397 item = this.addItem(el);
34398 }else if(typeof el == "string"){ // string
34399 if(el == "separator" || el == "-"){
34400 item = this.addSeparator();
34402 item = this.addText(el);
34404 }else if(el.tagName || el.el){ // element
34405 item = this.addElement(el);
34406 }else if(typeof el == "object"){ // must be menu item config?
34407 item = this.addMenuItem(el);
34414 * Returns this menu's underlying {@link Roo.Element} object
34415 * @return {Roo.Element} The element
34417 getEl : function(){
34425 * Adds a separator bar to the menu
34426 * @return {Roo.menu.Item} The menu item that was added
34428 addSeparator : function(){
34429 return this.addItem(new Roo.menu.Separator());
34433 * Adds an {@link Roo.Element} object to the menu
34434 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34435 * @return {Roo.menu.Item} The menu item that was added
34437 addElement : function(el){
34438 return this.addItem(new Roo.menu.BaseItem(el));
34442 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34443 * @param {Roo.menu.Item} item The menu item to add
34444 * @return {Roo.menu.Item} The menu item that was added
34446 addItem : function(item){
34447 this.items.add(item);
34449 var li = document.createElement("li");
34450 li.className = "x-menu-list-item";
34451 this.ul.dom.appendChild(li);
34452 item.render(li, this);
34453 this.delayAutoWidth();
34459 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34460 * @param {Object} config A MenuItem config object
34461 * @return {Roo.menu.Item} The menu item that was added
34463 addMenuItem : function(config){
34464 if(!(config instanceof Roo.menu.Item)){
34465 if(typeof config.checked == "boolean"){ // must be check menu item config?
34466 config = new Roo.menu.CheckItem(config);
34468 config = new Roo.menu.Item(config);
34471 return this.addItem(config);
34475 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34476 * @param {String} text The text to display in the menu item
34477 * @return {Roo.menu.Item} The menu item that was added
34479 addText : function(text){
34480 return this.addItem(new Roo.menu.TextItem({ text : text }));
34484 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34485 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34486 * @param {Roo.menu.Item} item The menu item to add
34487 * @return {Roo.menu.Item} The menu item that was added
34489 insert : function(index, item){
34490 this.items.insert(index, item);
34492 var li = document.createElement("li");
34493 li.className = "x-menu-list-item";
34494 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34495 item.render(li, this);
34496 this.delayAutoWidth();
34502 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34503 * @param {Roo.menu.Item} item The menu item to remove
34505 remove : function(item){
34506 this.items.removeKey(item.id);
34511 * Removes and destroys all items in the menu
34513 removeAll : function(){
34515 while(f = this.items.first()){
34521 // MenuNav is a private utility class used internally by the Menu
34522 Roo.menu.MenuNav = function(menu){
34523 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34524 this.scope = this.menu = menu;
34527 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34528 doRelay : function(e, h){
34529 var k = e.getKey();
34530 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34531 this.menu.tryActivate(0, 1);
34534 return h.call(this.scope || this, e, this.menu);
34537 up : function(e, m){
34538 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34539 m.tryActivate(m.items.length-1, -1);
34543 down : function(e, m){
34544 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34545 m.tryActivate(0, 1);
34549 right : function(e, m){
34551 m.activeItem.expandMenu(true);
34555 left : function(e, m){
34557 if(m.parentMenu && m.parentMenu.activeItem){
34558 m.parentMenu.activeItem.activate();
34562 enter : function(e, m){
34564 e.stopPropagation();
34565 m.activeItem.onClick(e);
34566 m.fireEvent("click", this, m.activeItem);
34572 * Ext JS Library 1.1.1
34573 * Copyright(c) 2006-2007, Ext JS, LLC.
34575 * Originally Released Under LGPL - original licence link has changed is not relivant.
34578 * <script type="text/javascript">
34582 * @class Roo.menu.MenuMgr
34583 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34586 Roo.menu.MenuMgr = function(){
34587 var menus, active, groups = {}, attached = false, lastShow = new Date();
34589 // private - called when first menu is created
34592 active = new Roo.util.MixedCollection();
34593 Roo.get(document).addKeyListener(27, function(){
34594 if(active.length > 0){
34601 function hideAll(){
34602 if(active && active.length > 0){
34603 var c = active.clone();
34604 c.each(function(m){
34611 function onHide(m){
34613 if(active.length < 1){
34614 Roo.get(document).un("mousedown", onMouseDown);
34620 function onShow(m){
34621 var last = active.last();
34622 lastShow = new Date();
34625 Roo.get(document).on("mousedown", onMouseDown);
34629 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34630 m.parentMenu.activeChild = m;
34631 }else if(last && last.isVisible()){
34632 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34637 function onBeforeHide(m){
34639 m.activeChild.hide();
34641 if(m.autoHideTimer){
34642 clearTimeout(m.autoHideTimer);
34643 delete m.autoHideTimer;
34648 function onBeforeShow(m){
34649 var pm = m.parentMenu;
34650 if(!pm && !m.allowOtherMenus){
34652 }else if(pm && pm.activeChild && active != m){
34653 pm.activeChild.hide();
34658 function onMouseDown(e){
34659 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34665 function onBeforeCheck(mi, state){
34667 var g = groups[mi.group];
34668 for(var i = 0, l = g.length; i < l; i++){
34670 g[i].setChecked(false);
34679 * Hides all menus that are currently visible
34681 hideAll : function(){
34686 register : function(menu){
34690 menus[menu.id] = menu;
34691 menu.on("beforehide", onBeforeHide);
34692 menu.on("hide", onHide);
34693 menu.on("beforeshow", onBeforeShow);
34694 menu.on("show", onShow);
34695 var g = menu.group;
34696 if(g && menu.events["checkchange"]){
34700 groups[g].push(menu);
34701 menu.on("checkchange", onCheck);
34706 * Returns a {@link Roo.menu.Menu} object
34707 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34708 * be used to generate and return a new Menu instance.
34710 get : function(menu){
34711 if(typeof menu == "string"){ // menu id
34712 return menus[menu];
34713 }else if(menu.events){ // menu instance
34715 }else if(typeof menu.length == 'number'){ // array of menu items?
34716 return new Roo.menu.Menu({items:menu});
34717 }else{ // otherwise, must be a config
34718 return new Roo.menu.Menu(menu);
34723 unregister : function(menu){
34724 delete menus[menu.id];
34725 menu.un("beforehide", onBeforeHide);
34726 menu.un("hide", onHide);
34727 menu.un("beforeshow", onBeforeShow);
34728 menu.un("show", onShow);
34729 var g = menu.group;
34730 if(g && menu.events["checkchange"]){
34731 groups[g].remove(menu);
34732 menu.un("checkchange", onCheck);
34737 registerCheckable : function(menuItem){
34738 var g = menuItem.group;
34743 groups[g].push(menuItem);
34744 menuItem.on("beforecheckchange", onBeforeCheck);
34749 unregisterCheckable : function(menuItem){
34750 var g = menuItem.group;
34752 groups[g].remove(menuItem);
34753 menuItem.un("beforecheckchange", onBeforeCheck);
34759 * Ext JS Library 1.1.1
34760 * Copyright(c) 2006-2007, Ext JS, LLC.
34762 * Originally Released Under LGPL - original licence link has changed is not relivant.
34765 * <script type="text/javascript">
34770 * @class Roo.menu.BaseItem
34771 * @extends Roo.Component
34772 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34773 * management and base configuration options shared by all menu components.
34775 * Creates a new BaseItem
34776 * @param {Object} config Configuration options
34778 Roo.menu.BaseItem = function(config){
34779 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34784 * Fires when this item is clicked
34785 * @param {Roo.menu.BaseItem} this
34786 * @param {Roo.EventObject} e
34791 * Fires when this item is activated
34792 * @param {Roo.menu.BaseItem} this
34796 * @event deactivate
34797 * Fires when this item is deactivated
34798 * @param {Roo.menu.BaseItem} this
34804 this.on("click", this.handler, this.scope, true);
34808 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34810 * @cfg {Function} handler
34811 * A function that will handle the click event of this menu item (defaults to undefined)
34814 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34816 canActivate : false,
34818 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34820 activeClass : "x-menu-item-active",
34822 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34824 hideOnClick : true,
34826 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34831 ctype: "Roo.menu.BaseItem",
34834 actionMode : "container",
34837 render : function(container, parentMenu){
34838 this.parentMenu = parentMenu;
34839 Roo.menu.BaseItem.superclass.render.call(this, container);
34840 this.container.menuItemId = this.id;
34844 onRender : function(container, position){
34845 this.el = Roo.get(this.el);
34846 container.dom.appendChild(this.el.dom);
34850 onClick : function(e){
34851 if(!this.disabled && this.fireEvent("click", this, e) !== false
34852 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34853 this.handleClick(e);
34860 activate : function(){
34864 var li = this.container;
34865 li.addClass(this.activeClass);
34866 this.region = li.getRegion().adjust(2, 2, -2, -2);
34867 this.fireEvent("activate", this);
34872 deactivate : function(){
34873 this.container.removeClass(this.activeClass);
34874 this.fireEvent("deactivate", this);
34878 shouldDeactivate : function(e){
34879 return !this.region || !this.region.contains(e.getPoint());
34883 handleClick : function(e){
34884 if(this.hideOnClick){
34885 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34890 expandMenu : function(autoActivate){
34895 hideMenu : function(){
34900 * Ext JS Library 1.1.1
34901 * Copyright(c) 2006-2007, Ext JS, LLC.
34903 * Originally Released Under LGPL - original licence link has changed is not relivant.
34906 * <script type="text/javascript">
34910 * @class Roo.menu.Adapter
34911 * @extends Roo.menu.BaseItem
34912 * 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.
34913 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34915 * Creates a new Adapter
34916 * @param {Object} config Configuration options
34918 Roo.menu.Adapter = function(component, config){
34919 Roo.menu.Adapter.superclass.constructor.call(this, config);
34920 this.component = component;
34922 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34924 canActivate : true,
34927 onRender : function(container, position){
34928 this.component.render(container);
34929 this.el = this.component.getEl();
34933 activate : function(){
34937 this.component.focus();
34938 this.fireEvent("activate", this);
34943 deactivate : function(){
34944 this.fireEvent("deactivate", this);
34948 disable : function(){
34949 this.component.disable();
34950 Roo.menu.Adapter.superclass.disable.call(this);
34954 enable : function(){
34955 this.component.enable();
34956 Roo.menu.Adapter.superclass.enable.call(this);
34960 * Ext JS Library 1.1.1
34961 * Copyright(c) 2006-2007, Ext JS, LLC.
34963 * Originally Released Under LGPL - original licence link has changed is not relivant.
34966 * <script type="text/javascript">
34970 * @class Roo.menu.TextItem
34971 * @extends Roo.menu.BaseItem
34972 * Adds a static text string to a menu, usually used as either a heading or group separator.
34973 * Note: old style constructor with text is still supported.
34976 * Creates a new TextItem
34977 * @param {Object} cfg Configuration
34979 Roo.menu.TextItem = function(cfg){
34980 if (typeof(cfg) == 'string') {
34983 Roo.apply(this,cfg);
34986 Roo.menu.TextItem.superclass.constructor.call(this);
34989 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34991 * @cfg {Boolean} text Text to show on item.
34996 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34998 hideOnClick : false,
35000 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35002 itemCls : "x-menu-text",
35005 onRender : function(){
35006 var s = document.createElement("span");
35007 s.className = this.itemCls;
35008 s.innerHTML = this.text;
35010 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35014 * Ext JS Library 1.1.1
35015 * Copyright(c) 2006-2007, Ext JS, LLC.
35017 * Originally Released Under LGPL - original licence link has changed is not relivant.
35020 * <script type="text/javascript">
35024 * @class Roo.menu.Separator
35025 * @extends Roo.menu.BaseItem
35026 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35027 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35029 * @param {Object} config Configuration options
35031 Roo.menu.Separator = function(config){
35032 Roo.menu.Separator.superclass.constructor.call(this, config);
35035 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35037 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35039 itemCls : "x-menu-sep",
35041 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35043 hideOnClick : false,
35046 onRender : function(li){
35047 var s = document.createElement("span");
35048 s.className = this.itemCls;
35049 s.innerHTML = " ";
35051 li.addClass("x-menu-sep-li");
35052 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35056 * Ext JS Library 1.1.1
35057 * Copyright(c) 2006-2007, Ext JS, LLC.
35059 * Originally Released Under LGPL - original licence link has changed is not relivant.
35062 * <script type="text/javascript">
35065 * @class Roo.menu.Item
35066 * @extends Roo.menu.BaseItem
35067 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35068 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35069 * activation and click handling.
35071 * Creates a new Item
35072 * @param {Object} config Configuration options
35074 Roo.menu.Item = function(config){
35075 Roo.menu.Item.superclass.constructor.call(this, config);
35077 this.menu = Roo.menu.MenuMgr.get(this.menu);
35080 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35083 * @cfg {String} text
35084 * The text to show on the menu item.
35088 * @cfg {String} HTML to render in menu
35089 * The text to show on the menu item (HTML version).
35093 * @cfg {String} icon
35094 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35098 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35100 itemCls : "x-menu-item",
35102 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35104 canActivate : true,
35106 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35109 // doc'd in BaseItem
35113 ctype: "Roo.menu.Item",
35116 onRender : function(container, position){
35117 var el = document.createElement("a");
35118 el.hideFocus = true;
35119 el.unselectable = "on";
35120 el.href = this.href || "#";
35121 if(this.hrefTarget){
35122 el.target = this.hrefTarget;
35124 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35126 var html = this.html.length ? this.html : String.format('{0}',this.text);
35128 el.innerHTML = String.format(
35129 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35130 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35132 Roo.menu.Item.superclass.onRender.call(this, container, position);
35136 * Sets the text to display in this menu item
35137 * @param {String} text The text to display
35138 * @param {Boolean} isHTML true to indicate text is pure html.
35140 setText : function(text, isHTML){
35148 var html = this.html.length ? this.html : String.format('{0}',this.text);
35150 this.el.update(String.format(
35151 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35152 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35153 this.parentMenu.autoWidth();
35158 handleClick : function(e){
35159 if(!this.href){ // if no link defined, stop the event automatically
35162 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35166 activate : function(autoExpand){
35167 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35177 shouldDeactivate : function(e){
35178 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35179 if(this.menu && this.menu.isVisible()){
35180 return !this.menu.getEl().getRegion().contains(e.getPoint());
35188 deactivate : function(){
35189 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35194 expandMenu : function(autoActivate){
35195 if(!this.disabled && this.menu){
35196 clearTimeout(this.hideTimer);
35197 delete this.hideTimer;
35198 if(!this.menu.isVisible() && !this.showTimer){
35199 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35200 }else if (this.menu.isVisible() && autoActivate){
35201 this.menu.tryActivate(0, 1);
35207 deferExpand : function(autoActivate){
35208 delete this.showTimer;
35209 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35211 this.menu.tryActivate(0, 1);
35216 hideMenu : function(){
35217 clearTimeout(this.showTimer);
35218 delete this.showTimer;
35219 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35220 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35225 deferHide : function(){
35226 delete this.hideTimer;
35231 * Ext JS Library 1.1.1
35232 * Copyright(c) 2006-2007, Ext JS, LLC.
35234 * Originally Released Under LGPL - original licence link has changed is not relivant.
35237 * <script type="text/javascript">
35241 * @class Roo.menu.CheckItem
35242 * @extends Roo.menu.Item
35243 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35245 * Creates a new CheckItem
35246 * @param {Object} config Configuration options
35248 Roo.menu.CheckItem = function(config){
35249 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35252 * @event beforecheckchange
35253 * Fires before the checked value is set, providing an opportunity to cancel if needed
35254 * @param {Roo.menu.CheckItem} this
35255 * @param {Boolean} checked The new checked value that will be set
35257 "beforecheckchange" : true,
35259 * @event checkchange
35260 * Fires after the checked value has been set
35261 * @param {Roo.menu.CheckItem} this
35262 * @param {Boolean} checked The checked value that was set
35264 "checkchange" : true
35266 if(this.checkHandler){
35267 this.on('checkchange', this.checkHandler, this.scope);
35270 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35272 * @cfg {String} group
35273 * All check items with the same group name will automatically be grouped into a single-select
35274 * radio button group (defaults to '')
35277 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35279 itemCls : "x-menu-item x-menu-check-item",
35281 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35283 groupClass : "x-menu-group-item",
35286 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35287 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35288 * initialized with checked = true will be rendered as checked.
35293 ctype: "Roo.menu.CheckItem",
35296 onRender : function(c){
35297 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35299 this.el.addClass(this.groupClass);
35301 Roo.menu.MenuMgr.registerCheckable(this);
35303 this.checked = false;
35304 this.setChecked(true, true);
35309 destroy : function(){
35311 Roo.menu.MenuMgr.unregisterCheckable(this);
35313 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35317 * Set the checked state of this item
35318 * @param {Boolean} checked The new checked value
35319 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35321 setChecked : function(state, suppressEvent){
35322 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35323 if(this.container){
35324 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35326 this.checked = state;
35327 if(suppressEvent !== true){
35328 this.fireEvent("checkchange", this, state);
35334 handleClick : function(e){
35335 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35336 this.setChecked(!this.checked);
35338 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35342 * Ext JS Library 1.1.1
35343 * Copyright(c) 2006-2007, Ext JS, LLC.
35345 * Originally Released Under LGPL - original licence link has changed is not relivant.
35348 * <script type="text/javascript">
35352 * @class Roo.menu.DateItem
35353 * @extends Roo.menu.Adapter
35354 * A menu item that wraps the {@link Roo.DatPicker} component.
35356 * Creates a new DateItem
35357 * @param {Object} config Configuration options
35359 Roo.menu.DateItem = function(config){
35360 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35361 /** The Roo.DatePicker object @type Roo.DatePicker */
35362 this.picker = this.component;
35363 this.addEvents({select: true});
35365 this.picker.on("render", function(picker){
35366 picker.getEl().swallowEvent("click");
35367 picker.container.addClass("x-menu-date-item");
35370 this.picker.on("select", this.onSelect, this);
35373 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35375 onSelect : function(picker, date){
35376 this.fireEvent("select", this, date, picker);
35377 Roo.menu.DateItem.superclass.handleClick.call(this);
35381 * Ext JS Library 1.1.1
35382 * Copyright(c) 2006-2007, Ext JS, LLC.
35384 * Originally Released Under LGPL - original licence link has changed is not relivant.
35387 * <script type="text/javascript">
35391 * @class Roo.menu.ColorItem
35392 * @extends Roo.menu.Adapter
35393 * A menu item that wraps the {@link Roo.ColorPalette} component.
35395 * Creates a new ColorItem
35396 * @param {Object} config Configuration options
35398 Roo.menu.ColorItem = function(config){
35399 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35400 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35401 this.palette = this.component;
35402 this.relayEvents(this.palette, ["select"]);
35403 if(this.selectHandler){
35404 this.on('select', this.selectHandler, this.scope);
35407 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35409 * Ext JS Library 1.1.1
35410 * Copyright(c) 2006-2007, Ext JS, LLC.
35412 * Originally Released Under LGPL - original licence link has changed is not relivant.
35415 * <script type="text/javascript">
35420 * @class Roo.menu.DateMenu
35421 * @extends Roo.menu.Menu
35422 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35424 * Creates a new DateMenu
35425 * @param {Object} config Configuration options
35427 Roo.menu.DateMenu = function(config){
35428 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35430 var di = new Roo.menu.DateItem(config);
35433 * The {@link Roo.DatePicker} instance for this DateMenu
35436 this.picker = di.picker;
35439 * @param {DatePicker} picker
35440 * @param {Date} date
35442 this.relayEvents(di, ["select"]);
35444 this.on('beforeshow', function(){
35446 this.picker.hideMonthPicker(true);
35450 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35454 * Ext JS Library 1.1.1
35455 * Copyright(c) 2006-2007, Ext JS, LLC.
35457 * Originally Released Under LGPL - original licence link has changed is not relivant.
35460 * <script type="text/javascript">
35465 * @class Roo.menu.ColorMenu
35466 * @extends Roo.menu.Menu
35467 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35469 * Creates a new ColorMenu
35470 * @param {Object} config Configuration options
35472 Roo.menu.ColorMenu = function(config){
35473 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35475 var ci = new Roo.menu.ColorItem(config);
35478 * The {@link Roo.ColorPalette} instance for this ColorMenu
35479 * @type ColorPalette
35481 this.palette = ci.palette;
35484 * @param {ColorPalette} palette
35485 * @param {String} color
35487 this.relayEvents(ci, ["select"]);
35489 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35491 * Ext JS Library 1.1.1
35492 * Copyright(c) 2006-2007, Ext JS, LLC.
35494 * Originally Released Under LGPL - original licence link has changed is not relivant.
35497 * <script type="text/javascript">
35501 * @class Roo.form.Field
35502 * @extends Roo.BoxComponent
35503 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35505 * Creates a new Field
35506 * @param {Object} config Configuration options
35508 Roo.form.Field = function(config){
35509 Roo.form.Field.superclass.constructor.call(this, config);
35512 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35514 * @cfg {String} fieldLabel Label to use when rendering a form.
35517 * @cfg {String} qtip Mouse over tip
35521 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35523 invalidClass : "x-form-invalid",
35525 * @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")
35527 invalidText : "The value in this field is invalid",
35529 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35531 focusClass : "x-form-focus",
35533 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35534 automatic validation (defaults to "keyup").
35536 validationEvent : "keyup",
35538 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35540 validateOnBlur : true,
35542 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35544 validationDelay : 250,
35546 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35547 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35549 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35551 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35553 fieldClass : "x-form-field",
35555 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35558 ----------- ----------------------------------------------------------------------
35559 qtip Display a quick tip when the user hovers over the field
35560 title Display a default browser title attribute popup
35561 under Add a block div beneath the field containing the error text
35562 side Add an error icon to the right of the field with a popup on hover
35563 [element id] Add the error text directly to the innerHTML of the specified element
35566 msgTarget : 'qtip',
35568 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35573 * @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.
35578 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35583 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35585 inputType : undefined,
35588 * @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).
35590 tabIndex : undefined,
35593 isFormField : true,
35598 * @property {Roo.Element} fieldEl
35599 * Element Containing the rendered Field (with label etc.)
35602 * @cfg {Mixed} value A value to initialize this field with.
35607 * @cfg {String} name The field's HTML name attribute.
35610 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35614 initComponent : function(){
35615 Roo.form.Field.superclass.initComponent.call(this);
35619 * Fires when this field receives input focus.
35620 * @param {Roo.form.Field} this
35625 * Fires when this field loses input focus.
35626 * @param {Roo.form.Field} this
35630 * @event specialkey
35631 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35632 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35633 * @param {Roo.form.Field} this
35634 * @param {Roo.EventObject} e The event object
35639 * Fires just before the field blurs if the field value has changed.
35640 * @param {Roo.form.Field} this
35641 * @param {Mixed} newValue The new value
35642 * @param {Mixed} oldValue The original value
35647 * Fires after the field has been marked as invalid.
35648 * @param {Roo.form.Field} this
35649 * @param {String} msg The validation message
35654 * Fires after the field has been validated with no errors.
35655 * @param {Roo.form.Field} this
35660 * Fires after the key up
35661 * @param {Roo.form.Field} this
35662 * @param {Roo.EventObject} e The event Object
35669 * Returns the name attribute of the field if available
35670 * @return {String} name The field name
35672 getName: function(){
35673 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35677 onRender : function(ct, position){
35678 Roo.form.Field.superclass.onRender.call(this, ct, position);
35680 var cfg = this.getAutoCreate();
35682 cfg.name = this.name || this.id;
35684 if(this.inputType){
35685 cfg.type = this.inputType;
35687 this.el = ct.createChild(cfg, position);
35689 var type = this.el.dom.type;
35691 if(type == 'password'){
35694 this.el.addClass('x-form-'+type);
35697 this.el.dom.readOnly = true;
35699 if(this.tabIndex !== undefined){
35700 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35703 this.el.addClass([this.fieldClass, this.cls]);
35708 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35709 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35710 * @return {Roo.form.Field} this
35712 applyTo : function(target){
35713 this.allowDomMove = false;
35714 this.el = Roo.get(target);
35715 this.render(this.el.dom.parentNode);
35720 initValue : function(){
35721 if(this.value !== undefined){
35722 this.setValue(this.value);
35723 }else if(this.el.dom.value.length > 0){
35724 this.setValue(this.el.dom.value);
35729 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35731 isDirty : function() {
35732 if(this.disabled) {
35735 return String(this.getValue()) !== String(this.originalValue);
35739 afterRender : function(){
35740 Roo.form.Field.superclass.afterRender.call(this);
35745 fireKey : function(e){
35746 //Roo.log('field ' + e.getKey());
35747 if(e.isNavKeyPress()){
35748 this.fireEvent("specialkey", this, e);
35753 * Resets the current field value to the originally loaded value and clears any validation messages
35755 reset : function(){
35756 this.setValue(this.originalValue);
35757 this.clearInvalid();
35761 initEvents : function(){
35762 // safari killled keypress - so keydown is now used..
35763 this.el.on("keydown" , this.fireKey, this);
35764 this.el.on("focus", this.onFocus, this);
35765 this.el.on("blur", this.onBlur, this);
35766 this.el.relayEvent('keyup', this);
35768 // reference to original value for reset
35769 this.originalValue = this.getValue();
35773 onFocus : function(){
35774 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35775 this.el.addClass(this.focusClass);
35777 if(!this.hasFocus){
35778 this.hasFocus = true;
35779 this.startValue = this.getValue();
35780 this.fireEvent("focus", this);
35784 beforeBlur : Roo.emptyFn,
35787 onBlur : function(){
35789 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35790 this.el.removeClass(this.focusClass);
35792 this.hasFocus = false;
35793 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35796 var v = this.getValue();
35797 if(String(v) !== String(this.startValue)){
35798 this.fireEvent('change', this, v, this.startValue);
35800 this.fireEvent("blur", this);
35804 * Returns whether or not the field value is currently valid
35805 * @param {Boolean} preventMark True to disable marking the field invalid
35806 * @return {Boolean} True if the value is valid, else false
35808 isValid : function(preventMark){
35812 var restore = this.preventMark;
35813 this.preventMark = preventMark === true;
35814 var v = this.validateValue(this.processValue(this.getRawValue()));
35815 this.preventMark = restore;
35820 * Validates the field value
35821 * @return {Boolean} True if the value is valid, else false
35823 validate : function(){
35824 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35825 this.clearInvalid();
35831 processValue : function(value){
35836 // Subclasses should provide the validation implementation by overriding this
35837 validateValue : function(value){
35842 * Mark this field as invalid
35843 * @param {String} msg The validation message
35845 markInvalid : function(msg){
35846 if(!this.rendered || this.preventMark){ // not rendered
35849 this.el.addClass(this.invalidClass);
35850 msg = msg || this.invalidText;
35851 switch(this.msgTarget){
35853 this.el.dom.qtip = msg;
35854 this.el.dom.qclass = 'x-form-invalid-tip';
35855 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35856 Roo.QuickTips.enable();
35860 this.el.dom.title = msg;
35864 var elp = this.el.findParent('.x-form-element', 5, true);
35865 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35866 this.errorEl.setWidth(elp.getWidth(true)-20);
35868 this.errorEl.update(msg);
35869 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35872 if(!this.errorIcon){
35873 var elp = this.el.findParent('.x-form-element', 5, true);
35874 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35876 this.alignErrorIcon();
35877 this.errorIcon.dom.qtip = msg;
35878 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35879 this.errorIcon.show();
35880 this.on('resize', this.alignErrorIcon, this);
35883 var t = Roo.getDom(this.msgTarget);
35885 t.style.display = this.msgDisplay;
35888 this.fireEvent('invalid', this, msg);
35892 alignErrorIcon : function(){
35893 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35897 * Clear any invalid styles/messages for this field
35899 clearInvalid : function(){
35900 if(!this.rendered || this.preventMark){ // not rendered
35903 this.el.removeClass(this.invalidClass);
35904 switch(this.msgTarget){
35906 this.el.dom.qtip = '';
35909 this.el.dom.title = '';
35913 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35917 if(this.errorIcon){
35918 this.errorIcon.dom.qtip = '';
35919 this.errorIcon.hide();
35920 this.un('resize', this.alignErrorIcon, this);
35924 var t = Roo.getDom(this.msgTarget);
35926 t.style.display = 'none';
35929 this.fireEvent('valid', this);
35933 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35934 * @return {Mixed} value The field value
35936 getRawValue : function(){
35937 var v = this.el.getValue();
35938 if(v === this.emptyText){
35945 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35946 * @return {Mixed} value The field value
35948 getValue : function(){
35949 var v = this.el.getValue();
35950 if(v === this.emptyText || v === undefined){
35957 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35958 * @param {Mixed} value The value to set
35960 setRawValue : function(v){
35961 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35965 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35966 * @param {Mixed} value The value to set
35968 setValue : function(v){
35971 this.el.dom.value = (v === null || v === undefined ? '' : v);
35976 adjustSize : function(w, h){
35977 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35978 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35982 adjustWidth : function(tag, w){
35983 tag = tag.toLowerCase();
35984 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35985 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35986 if(tag == 'input'){
35989 if(tag = 'textarea'){
35992 }else if(Roo.isOpera){
35993 if(tag == 'input'){
35996 if(tag = 'textarea'){
36006 // anything other than normal should be considered experimental
36007 Roo.form.Field.msgFx = {
36009 show: function(msgEl, f){
36010 msgEl.setDisplayed('block');
36013 hide : function(msgEl, f){
36014 msgEl.setDisplayed(false).update('');
36019 show: function(msgEl, f){
36020 msgEl.slideIn('t', {stopFx:true});
36023 hide : function(msgEl, f){
36024 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36029 show: function(msgEl, f){
36030 msgEl.fixDisplay();
36031 msgEl.alignTo(f.el, 'tl-tr');
36032 msgEl.slideIn('l', {stopFx:true});
36035 hide : function(msgEl, f){
36036 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36041 * Ext JS Library 1.1.1
36042 * Copyright(c) 2006-2007, Ext JS, LLC.
36044 * Originally Released Under LGPL - original licence link has changed is not relivant.
36047 * <script type="text/javascript">
36052 * @class Roo.form.TextField
36053 * @extends Roo.form.Field
36054 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36055 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36057 * Creates a new TextField
36058 * @param {Object} config Configuration options
36060 Roo.form.TextField = function(config){
36061 Roo.form.TextField.superclass.constructor.call(this, config);
36065 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36066 * according to the default logic, but this event provides a hook for the developer to apply additional
36067 * logic at runtime to resize the field if needed.
36068 * @param {Roo.form.Field} this This text field
36069 * @param {Number} width The new field width
36075 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36077 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36081 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36085 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36089 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36093 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36097 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36099 disableKeyFilter : false,
36101 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36105 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36109 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36111 maxLength : Number.MAX_VALUE,
36113 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36115 minLengthText : "The minimum length for this field is {0}",
36117 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36119 maxLengthText : "The maximum length for this field is {0}",
36121 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36123 selectOnFocus : false,
36125 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36127 blankText : "This field is required",
36129 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36130 * If available, this function will be called only after the basic validators all return true, and will be passed the
36131 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36135 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36136 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36137 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36141 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36145 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36149 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36150 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36152 emptyClass : 'x-form-empty-field',
36155 initEvents : function(){
36156 Roo.form.TextField.superclass.initEvents.call(this);
36157 if(this.validationEvent == 'keyup'){
36158 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36159 this.el.on('keyup', this.filterValidation, this);
36161 else if(this.validationEvent !== false){
36162 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36164 if(this.selectOnFocus || this.emptyText){
36165 this.on("focus", this.preFocus, this);
36166 if(this.emptyText){
36167 this.on('blur', this.postBlur, this);
36168 this.applyEmptyText();
36171 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36172 this.el.on("keypress", this.filterKeys, this);
36175 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36176 this.el.on("click", this.autoSize, this);
36180 processValue : function(value){
36181 if(this.stripCharsRe){
36182 var newValue = value.replace(this.stripCharsRe, '');
36183 if(newValue !== value){
36184 this.setRawValue(newValue);
36191 filterValidation : function(e){
36192 if(!e.isNavKeyPress()){
36193 this.validationTask.delay(this.validationDelay);
36198 onKeyUp : function(e){
36199 if(!e.isNavKeyPress()){
36205 * Resets the current field value to the originally-loaded value and clears any validation messages.
36206 * Also adds emptyText and emptyClass if the original value was blank.
36208 reset : function(){
36209 Roo.form.TextField.superclass.reset.call(this);
36210 this.applyEmptyText();
36213 applyEmptyText : function(){
36214 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36215 this.setRawValue(this.emptyText);
36216 this.el.addClass(this.emptyClass);
36221 preFocus : function(){
36222 if(this.emptyText){
36223 if(this.el.dom.value == this.emptyText){
36224 this.setRawValue('');
36226 this.el.removeClass(this.emptyClass);
36228 if(this.selectOnFocus){
36229 this.el.dom.select();
36234 postBlur : function(){
36235 this.applyEmptyText();
36239 filterKeys : function(e){
36240 var k = e.getKey();
36241 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36244 var c = e.getCharCode(), cc = String.fromCharCode(c);
36245 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36248 if(!this.maskRe.test(cc)){
36253 setValue : function(v){
36254 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36255 this.el.removeClass(this.emptyClass);
36257 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36258 this.applyEmptyText();
36263 * Validates a value according to the field's validation rules and marks the field as invalid
36264 * if the validation fails
36265 * @param {Mixed} value The value to validate
36266 * @return {Boolean} True if the value is valid, else false
36268 validateValue : function(value){
36269 if(value.length < 1 || value === this.emptyText){ // if it's blank
36270 if(this.allowBlank){
36271 this.clearInvalid();
36274 this.markInvalid(this.blankText);
36278 if(value.length < this.minLength){
36279 this.markInvalid(String.format(this.minLengthText, this.minLength));
36282 if(value.length > this.maxLength){
36283 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36287 var vt = Roo.form.VTypes;
36288 if(!vt[this.vtype](value, this)){
36289 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36293 if(typeof this.validator == "function"){
36294 var msg = this.validator(value);
36296 this.markInvalid(msg);
36300 if(this.regex && !this.regex.test(value)){
36301 this.markInvalid(this.regexText);
36308 * Selects text in this field
36309 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36310 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36312 selectText : function(start, end){
36313 var v = this.getRawValue();
36315 start = start === undefined ? 0 : start;
36316 end = end === undefined ? v.length : end;
36317 var d = this.el.dom;
36318 if(d.setSelectionRange){
36319 d.setSelectionRange(start, end);
36320 }else if(d.createTextRange){
36321 var range = d.createTextRange();
36322 range.moveStart("character", start);
36323 range.moveEnd("character", v.length-end);
36330 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36331 * This only takes effect if grow = true, and fires the autosize event.
36333 autoSize : function(){
36334 if(!this.grow || !this.rendered){
36338 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36341 var v = el.dom.value;
36342 var d = document.createElement('div');
36343 d.appendChild(document.createTextNode(v));
36347 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36348 this.el.setWidth(w);
36349 this.fireEvent("autosize", this, w);
36353 * Ext JS Library 1.1.1
36354 * Copyright(c) 2006-2007, Ext JS, LLC.
36356 * Originally Released Under LGPL - original licence link has changed is not relivant.
36359 * <script type="text/javascript">
36363 * @class Roo.form.Hidden
36364 * @extends Roo.form.TextField
36365 * Simple Hidden element used on forms
36367 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36370 * Creates a new Hidden form element.
36371 * @param {Object} config Configuration options
36376 // easy hidden field...
36377 Roo.form.Hidden = function(config){
36378 Roo.form.Hidden.superclass.constructor.call(this, config);
36381 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36383 inputType: 'hidden',
36386 labelSeparator: '',
36388 itemCls : 'x-form-item-display-none'
36396 * Ext JS Library 1.1.1
36397 * Copyright(c) 2006-2007, Ext JS, LLC.
36399 * Originally Released Under LGPL - original licence link has changed is not relivant.
36402 * <script type="text/javascript">
36406 * @class Roo.form.TriggerField
36407 * @extends Roo.form.TextField
36408 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36409 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36410 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36411 * for which you can provide a custom implementation. For example:
36413 var trigger = new Roo.form.TriggerField();
36414 trigger.onTriggerClick = myTriggerFn;
36415 trigger.applyTo('my-field');
36418 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36419 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36420 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36421 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36423 * Create a new TriggerField.
36424 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36425 * to the base TextField)
36427 Roo.form.TriggerField = function(config){
36428 this.mimicing = false;
36429 Roo.form.TriggerField.superclass.constructor.call(this, config);
36432 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36434 * @cfg {String} triggerClass A CSS class to apply to the trigger
36437 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36438 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36440 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36442 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36446 /** @cfg {Boolean} grow @hide */
36447 /** @cfg {Number} growMin @hide */
36448 /** @cfg {Number} growMax @hide */
36454 autoSize: Roo.emptyFn,
36458 deferHeight : true,
36461 actionMode : 'wrap',
36463 onResize : function(w, h){
36464 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36465 if(typeof w == 'number'){
36466 var x = w - this.trigger.getWidth();
36467 this.el.setWidth(this.adjustWidth('input', x));
36468 this.trigger.setStyle('left', x+'px');
36473 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36476 getResizeEl : function(){
36481 getPositionEl : function(){
36486 alignErrorIcon : function(){
36487 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36491 onRender : function(ct, position){
36492 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36493 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36494 this.trigger = this.wrap.createChild(this.triggerConfig ||
36495 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36496 if(this.hideTrigger){
36497 this.trigger.setDisplayed(false);
36499 this.initTrigger();
36501 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36506 initTrigger : function(){
36507 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36508 this.trigger.addClassOnOver('x-form-trigger-over');
36509 this.trigger.addClassOnClick('x-form-trigger-click');
36513 onDestroy : function(){
36515 this.trigger.removeAllListeners();
36516 this.trigger.remove();
36519 this.wrap.remove();
36521 Roo.form.TriggerField.superclass.onDestroy.call(this);
36525 onFocus : function(){
36526 Roo.form.TriggerField.superclass.onFocus.call(this);
36527 if(!this.mimicing){
36528 this.wrap.addClass('x-trigger-wrap-focus');
36529 this.mimicing = true;
36530 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36531 if(this.monitorTab){
36532 this.el.on("keydown", this.checkTab, this);
36538 checkTab : function(e){
36539 if(e.getKey() == e.TAB){
36540 this.triggerBlur();
36545 onBlur : function(){
36550 mimicBlur : function(e, t){
36551 if(!this.wrap.contains(t) && this.validateBlur()){
36552 this.triggerBlur();
36557 triggerBlur : function(){
36558 this.mimicing = false;
36559 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36560 if(this.monitorTab){
36561 this.el.un("keydown", this.checkTab, this);
36563 this.wrap.removeClass('x-trigger-wrap-focus');
36564 Roo.form.TriggerField.superclass.onBlur.call(this);
36568 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36569 validateBlur : function(e, t){
36574 onDisable : function(){
36575 Roo.form.TriggerField.superclass.onDisable.call(this);
36577 this.wrap.addClass('x-item-disabled');
36582 onEnable : function(){
36583 Roo.form.TriggerField.superclass.onEnable.call(this);
36585 this.wrap.removeClass('x-item-disabled');
36590 onShow : function(){
36591 var ae = this.getActionEl();
36594 ae.dom.style.display = '';
36595 ae.dom.style.visibility = 'visible';
36601 onHide : function(){
36602 var ae = this.getActionEl();
36603 ae.dom.style.display = 'none';
36607 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36608 * by an implementing function.
36610 * @param {EventObject} e
36612 onTriggerClick : Roo.emptyFn
36615 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36616 // to be extended by an implementing class. For an example of implementing this class, see the custom
36617 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36618 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36619 initComponent : function(){
36620 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36622 this.triggerConfig = {
36623 tag:'span', cls:'x-form-twin-triggers', cn:[
36624 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36625 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36629 getTrigger : function(index){
36630 return this.triggers[index];
36633 initTrigger : function(){
36634 var ts = this.trigger.select('.x-form-trigger', true);
36635 this.wrap.setStyle('overflow', 'hidden');
36636 var triggerField = this;
36637 ts.each(function(t, all, index){
36638 t.hide = function(){
36639 var w = triggerField.wrap.getWidth();
36640 this.dom.style.display = 'none';
36641 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36643 t.show = function(){
36644 var w = triggerField.wrap.getWidth();
36645 this.dom.style.display = '';
36646 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36648 var triggerIndex = 'Trigger'+(index+1);
36650 if(this['hide'+triggerIndex]){
36651 t.dom.style.display = 'none';
36653 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36654 t.addClassOnOver('x-form-trigger-over');
36655 t.addClassOnClick('x-form-trigger-click');
36657 this.triggers = ts.elements;
36660 onTrigger1Click : Roo.emptyFn,
36661 onTrigger2Click : Roo.emptyFn
36664 * Ext JS Library 1.1.1
36665 * Copyright(c) 2006-2007, Ext JS, LLC.
36667 * Originally Released Under LGPL - original licence link has changed is not relivant.
36670 * <script type="text/javascript">
36674 * @class Roo.form.TextArea
36675 * @extends Roo.form.TextField
36676 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36677 * support for auto-sizing.
36679 * Creates a new TextArea
36680 * @param {Object} config Configuration options
36682 Roo.form.TextArea = function(config){
36683 Roo.form.TextArea.superclass.constructor.call(this, config);
36684 // these are provided exchanges for backwards compat
36685 // minHeight/maxHeight were replaced by growMin/growMax to be
36686 // compatible with TextField growing config values
36687 if(this.minHeight !== undefined){
36688 this.growMin = this.minHeight;
36690 if(this.maxHeight !== undefined){
36691 this.growMax = this.maxHeight;
36695 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36697 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36701 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36705 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36706 * in the field (equivalent to setting overflow: hidden, defaults to false)
36708 preventScrollbars: false,
36710 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36711 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36715 onRender : function(ct, position){
36717 this.defaultAutoCreate = {
36719 style:"width:300px;height:60px;",
36720 autocomplete: "off"
36723 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36725 this.textSizeEl = Roo.DomHelper.append(document.body, {
36726 tag: "pre", cls: "x-form-grow-sizer"
36728 if(this.preventScrollbars){
36729 this.el.setStyle("overflow", "hidden");
36731 this.el.setHeight(this.growMin);
36735 onDestroy : function(){
36736 if(this.textSizeEl){
36737 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36739 Roo.form.TextArea.superclass.onDestroy.call(this);
36743 onKeyUp : function(e){
36744 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36750 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36751 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36753 autoSize : function(){
36754 if(!this.grow || !this.textSizeEl){
36758 var v = el.dom.value;
36759 var ts = this.textSizeEl;
36762 ts.appendChild(document.createTextNode(v));
36765 Roo.fly(ts).setWidth(this.el.getWidth());
36767 v = "  ";
36770 v = v.replace(/\n/g, '<p> </p>');
36772 v += " \n ";
36775 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36776 if(h != this.lastHeight){
36777 this.lastHeight = h;
36778 this.el.setHeight(h);
36779 this.fireEvent("autosize", this, h);
36784 * Ext JS Library 1.1.1
36785 * Copyright(c) 2006-2007, Ext JS, LLC.
36787 * Originally Released Under LGPL - original licence link has changed is not relivant.
36790 * <script type="text/javascript">
36795 * @class Roo.form.NumberField
36796 * @extends Roo.form.TextField
36797 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36799 * Creates a new NumberField
36800 * @param {Object} config Configuration options
36802 Roo.form.NumberField = function(config){
36803 Roo.form.NumberField.superclass.constructor.call(this, config);
36806 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36808 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36810 fieldClass: "x-form-field x-form-num-field",
36812 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36814 allowDecimals : true,
36816 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36818 decimalSeparator : ".",
36820 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36822 decimalPrecision : 2,
36824 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36826 allowNegative : true,
36828 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36830 minValue : Number.NEGATIVE_INFINITY,
36832 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36834 maxValue : Number.MAX_VALUE,
36836 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36838 minText : "The minimum value for this field is {0}",
36840 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36842 maxText : "The maximum value for this field is {0}",
36844 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36845 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36847 nanText : "{0} is not a valid number",
36850 initEvents : function(){
36851 Roo.form.NumberField.superclass.initEvents.call(this);
36852 var allowed = "0123456789";
36853 if(this.allowDecimals){
36854 allowed += this.decimalSeparator;
36856 if(this.allowNegative){
36859 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36860 var keyPress = function(e){
36861 var k = e.getKey();
36862 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36865 var c = e.getCharCode();
36866 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36870 this.el.on("keypress", keyPress, this);
36874 validateValue : function(value){
36875 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36878 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36881 var num = this.parseValue(value);
36883 this.markInvalid(String.format(this.nanText, value));
36886 if(num < this.minValue){
36887 this.markInvalid(String.format(this.minText, this.minValue));
36890 if(num > this.maxValue){
36891 this.markInvalid(String.format(this.maxText, this.maxValue));
36897 getValue : function(){
36898 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36902 parseValue : function(value){
36903 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36904 return isNaN(value) ? '' : value;
36908 fixPrecision : function(value){
36909 var nan = isNaN(value);
36910 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36911 return nan ? '' : value;
36913 return parseFloat(value).toFixed(this.decimalPrecision);
36916 setValue : function(v){
36917 v = this.fixPrecision(v);
36918 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36922 decimalPrecisionFcn : function(v){
36923 return Math.floor(v);
36926 beforeBlur : function(){
36927 var v = this.parseValue(this.getRawValue());
36934 * Ext JS Library 1.1.1
36935 * Copyright(c) 2006-2007, Ext JS, LLC.
36937 * Originally Released Under LGPL - original licence link has changed is not relivant.
36940 * <script type="text/javascript">
36944 * @class Roo.form.DateField
36945 * @extends Roo.form.TriggerField
36946 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36948 * Create a new DateField
36949 * @param {Object} config
36951 Roo.form.DateField = function(config){
36952 Roo.form.DateField.superclass.constructor.call(this, config);
36958 * Fires when a date is selected
36959 * @param {Roo.form.DateField} combo This combo box
36960 * @param {Date} date The date selected
36967 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36968 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36969 this.ddMatch = null;
36970 if(this.disabledDates){
36971 var dd = this.disabledDates;
36973 for(var i = 0; i < dd.length; i++){
36975 if(i != dd.length-1) re += "|";
36977 this.ddMatch = new RegExp(re + ")");
36981 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36983 * @cfg {String} format
36984 * The default date format string which can be overriden for localization support. The format must be
36985 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36989 * @cfg {String} altFormats
36990 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36991 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36993 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36995 * @cfg {Array} disabledDays
36996 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36998 disabledDays : null,
37000 * @cfg {String} disabledDaysText
37001 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37003 disabledDaysText : "Disabled",
37005 * @cfg {Array} disabledDates
37006 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37007 * expression so they are very powerful. Some examples:
37009 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37010 * <li>["03/08", "09/16"] would disable those days for every year</li>
37011 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37012 * <li>["03/../2006"] would disable every day in March 2006</li>
37013 * <li>["^03"] would disable every day in every March</li>
37015 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37016 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37018 disabledDates : null,
37020 * @cfg {String} disabledDatesText
37021 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37023 disabledDatesText : "Disabled",
37025 * @cfg {Date/String} minValue
37026 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37027 * valid format (defaults to null).
37031 * @cfg {Date/String} maxValue
37032 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37033 * valid format (defaults to null).
37037 * @cfg {String} minText
37038 * The error text to display when the date in the cell is before minValue (defaults to
37039 * 'The date in this field must be after {minValue}').
37041 minText : "The date in this field must be equal to or after {0}",
37043 * @cfg {String} maxText
37044 * The error text to display when the date in the cell is after maxValue (defaults to
37045 * 'The date in this field must be before {maxValue}').
37047 maxText : "The date in this field must be equal to or before {0}",
37049 * @cfg {String} invalidText
37050 * The error text to display when the date in the field is invalid (defaults to
37051 * '{value} is not a valid date - it must be in the format {format}').
37053 invalidText : "{0} is not a valid date - it must be in the format {1}",
37055 * @cfg {String} triggerClass
37056 * An additional CSS class used to style the trigger button. The trigger will always get the
37057 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37058 * which displays a calendar icon).
37060 triggerClass : 'x-form-date-trigger',
37064 * @cfg {bool} useIso
37065 * if enabled, then the date field will use a hidden field to store the
37066 * real value as iso formated date. default (false)
37070 * @cfg {String/Object} autoCreate
37071 * A DomHelper element spec, or true for a default element spec (defaults to
37072 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37075 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37078 hiddenField: false,
37080 onRender : function(ct, position)
37082 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37084 this.el.dom.removeAttribute('name');
37085 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37087 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37088 // prevent input submission
37089 this.hiddenName = this.name;
37096 validateValue : function(value)
37098 value = this.formatDate(value);
37099 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37102 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37105 var svalue = value;
37106 value = this.parseDate(value);
37108 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37111 var time = value.getTime();
37112 if(this.minValue && time < this.minValue.getTime()){
37113 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37116 if(this.maxValue && time > this.maxValue.getTime()){
37117 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37120 if(this.disabledDays){
37121 var day = value.getDay();
37122 for(var i = 0; i < this.disabledDays.length; i++) {
37123 if(day === this.disabledDays[i]){
37124 this.markInvalid(this.disabledDaysText);
37129 var fvalue = this.formatDate(value);
37130 if(this.ddMatch && this.ddMatch.test(fvalue)){
37131 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37138 // Provides logic to override the default TriggerField.validateBlur which just returns true
37139 validateBlur : function(){
37140 return !this.menu || !this.menu.isVisible();
37144 * Returns the current date value of the date field.
37145 * @return {Date} The date value
37147 getValue : function(){
37149 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37153 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37154 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37155 * (the default format used is "m/d/y").
37158 //All of these calls set the same date value (May 4, 2006)
37160 //Pass a date object:
37161 var dt = new Date('5/4/06');
37162 dateField.setValue(dt);
37164 //Pass a date string (default format):
37165 dateField.setValue('5/4/06');
37167 //Pass a date string (custom format):
37168 dateField.format = 'Y-m-d';
37169 dateField.setValue('2006-5-4');
37171 * @param {String/Date} date The date or valid date string
37173 setValue : function(date){
37174 if (this.hiddenField) {
37175 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37177 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37181 parseDate : function(value){
37182 if(!value || value instanceof Date){
37185 var v = Date.parseDate(value, this.format);
37186 if(!v && this.altFormats){
37187 if(!this.altFormatsArray){
37188 this.altFormatsArray = this.altFormats.split("|");
37190 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37191 v = Date.parseDate(value, this.altFormatsArray[i]);
37198 formatDate : function(date, fmt){
37199 return (!date || !(date instanceof Date)) ?
37200 date : date.dateFormat(fmt || this.format);
37205 select: function(m, d){
37207 this.fireEvent('select', this, d);
37209 show : function(){ // retain focus styling
37213 this.focus.defer(10, this);
37214 var ml = this.menuListeners;
37215 this.menu.un("select", ml.select, this);
37216 this.menu.un("show", ml.show, this);
37217 this.menu.un("hide", ml.hide, this);
37222 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37223 onTriggerClick : function(){
37227 if(this.menu == null){
37228 this.menu = new Roo.menu.DateMenu();
37230 Roo.apply(this.menu.picker, {
37231 showClear: this.allowBlank,
37232 minDate : this.minValue,
37233 maxDate : this.maxValue,
37234 disabledDatesRE : this.ddMatch,
37235 disabledDatesText : this.disabledDatesText,
37236 disabledDays : this.disabledDays,
37237 disabledDaysText : this.disabledDaysText,
37238 format : this.format,
37239 minText : String.format(this.minText, this.formatDate(this.minValue)),
37240 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37242 this.menu.on(Roo.apply({}, this.menuListeners, {
37245 this.menu.picker.setValue(this.getValue() || new Date());
37246 this.menu.show(this.el, "tl-bl?");
37249 beforeBlur : function(){
37250 var v = this.parseDate(this.getRawValue());
37256 /** @cfg {Boolean} grow @hide */
37257 /** @cfg {Number} growMin @hide */
37258 /** @cfg {Number} growMax @hide */
37265 * Ext JS Library 1.1.1
37266 * Copyright(c) 2006-2007, Ext JS, LLC.
37268 * Originally Released Under LGPL - original licence link has changed is not relivant.
37271 * <script type="text/javascript">
37276 * @class Roo.form.ComboBox
37277 * @extends Roo.form.TriggerField
37278 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37280 * Create a new ComboBox.
37281 * @param {Object} config Configuration options
37283 Roo.form.ComboBox = function(config){
37284 Roo.form.ComboBox.superclass.constructor.call(this, config);
37288 * Fires when the dropdown list is expanded
37289 * @param {Roo.form.ComboBox} combo This combo box
37294 * Fires when the dropdown list is collapsed
37295 * @param {Roo.form.ComboBox} combo This combo box
37299 * @event beforeselect
37300 * Fires before a list item is selected. Return false to cancel the selection.
37301 * @param {Roo.form.ComboBox} combo This combo box
37302 * @param {Roo.data.Record} record The data record returned from the underlying store
37303 * @param {Number} index The index of the selected item in the dropdown list
37305 'beforeselect' : true,
37308 * Fires when a list item is selected
37309 * @param {Roo.form.ComboBox} combo This combo box
37310 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37311 * @param {Number} index The index of the selected item in the dropdown list
37315 * @event beforequery
37316 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37317 * The event object passed has these properties:
37318 * @param {Roo.form.ComboBox} combo This combo box
37319 * @param {String} query The query
37320 * @param {Boolean} forceAll true to force "all" query
37321 * @param {Boolean} cancel true to cancel the query
37322 * @param {Object} e The query event object
37324 'beforequery': true,
37327 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37328 * @param {Roo.form.ComboBox} combo This combo box
37333 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37334 * @param {Roo.form.ComboBox} combo This combo box
37335 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37341 if(this.transform){
37342 this.allowDomMove = false;
37343 var s = Roo.getDom(this.transform);
37344 if(!this.hiddenName){
37345 this.hiddenName = s.name;
37348 this.mode = 'local';
37349 var d = [], opts = s.options;
37350 for(var i = 0, len = opts.length;i < len; i++){
37352 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37354 this.value = value;
37356 d.push([value, o.text]);
37358 this.store = new Roo.data.SimpleStore({
37360 fields: ['value', 'text'],
37363 this.valueField = 'value';
37364 this.displayField = 'text';
37366 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37367 if(!this.lazyRender){
37368 this.target = true;
37369 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37370 s.parentNode.removeChild(s); // remove it
37371 this.render(this.el.parentNode);
37373 s.parentNode.removeChild(s); // remove it
37378 this.store = Roo.factory(this.store, Roo.data);
37381 this.selectedIndex = -1;
37382 if(this.mode == 'local'){
37383 if(config.queryDelay === undefined){
37384 this.queryDelay = 10;
37386 if(config.minChars === undefined){
37392 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37394 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37397 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37398 * rendering into an Roo.Editor, defaults to false)
37401 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37402 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37405 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37408 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37409 * the dropdown list (defaults to undefined, with no header element)
37413 * @cfg {String/Roo.Template} tpl The template to use to render the output
37417 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37419 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37421 listWidth: undefined,
37423 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37424 * mode = 'remote' or 'text' if mode = 'local')
37426 displayField: undefined,
37428 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37429 * mode = 'remote' or 'value' if mode = 'local').
37430 * Note: use of a valueField requires the user make a selection
37431 * in order for a value to be mapped.
37433 valueField: undefined,
37437 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37438 * field's data value (defaults to the underlying DOM element's name)
37440 hiddenName: undefined,
37442 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37446 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37448 selectedClass: 'x-combo-selected',
37450 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37451 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37452 * which displays a downward arrow icon).
37454 triggerClass : 'x-form-arrow-trigger',
37456 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37460 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37461 * anchor positions (defaults to 'tl-bl')
37463 listAlign: 'tl-bl?',
37465 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37469 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37470 * query specified by the allQuery config option (defaults to 'query')
37472 triggerAction: 'query',
37474 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37475 * (defaults to 4, does not apply if editable = false)
37479 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37480 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37484 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37485 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37489 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37490 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37494 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37495 * when editable = true (defaults to false)
37497 selectOnFocus:false,
37499 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37501 queryParam: 'query',
37503 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37504 * when mode = 'remote' (defaults to 'Loading...')
37506 loadingText: 'Loading...',
37508 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37512 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37516 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37517 * traditional select (defaults to true)
37521 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37525 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37529 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37530 * listWidth has a higher value)
37534 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37535 * allow the user to set arbitrary text into the field (defaults to false)
37537 forceSelection:false,
37539 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37540 * if typeAhead = true (defaults to 250)
37542 typeAheadDelay : 250,
37544 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37545 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37547 valueNotFoundText : undefined,
37549 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37551 blockFocus : false,
37554 * @cfg {Boolean} disableClear Disable showing of clear button.
37556 disableClear : false,
37558 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37560 alwaysQuery : false,
37566 // element that contains real text value.. (when hidden is used..)
37569 onRender : function(ct, position){
37570 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37571 if(this.hiddenName){
37572 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37574 this.hiddenField.value =
37575 this.hiddenValue !== undefined ? this.hiddenValue :
37576 this.value !== undefined ? this.value : '';
37578 // prevent input submission
37579 this.el.dom.removeAttribute('name');
37584 this.el.dom.setAttribute('autocomplete', 'off');
37587 var cls = 'x-combo-list';
37589 this.list = new Roo.Layer({
37590 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37593 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37594 this.list.setWidth(lw);
37595 this.list.swallowEvent('mousewheel');
37596 this.assetHeight = 0;
37599 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37600 this.assetHeight += this.header.getHeight();
37603 this.innerList = this.list.createChild({cls:cls+'-inner'});
37604 this.innerList.on('mouseover', this.onViewOver, this);
37605 this.innerList.on('mousemove', this.onViewMove, this);
37606 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37608 if(this.allowBlank && !this.pageSize && !this.disableClear){
37609 this.footer = this.list.createChild({cls:cls+'-ft'});
37610 this.pageTb = new Roo.Toolbar(this.footer);
37614 this.footer = this.list.createChild({cls:cls+'-ft'});
37615 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37616 {pageSize: this.pageSize});
37620 if (this.pageTb && this.allowBlank && !this.disableClear) {
37622 this.pageTb.add(new Roo.Toolbar.Fill(), {
37623 cls: 'x-btn-icon x-btn-clear',
37625 handler: function()
37628 _this.clearValue();
37629 _this.onSelect(false, -1);
37634 this.assetHeight += this.footer.getHeight();
37639 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37642 this.view = new Roo.View(this.innerList, this.tpl, {
37643 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37646 this.view.on('click', this.onViewClick, this);
37648 this.store.on('beforeload', this.onBeforeLoad, this);
37649 this.store.on('load', this.onLoad, this);
37650 this.store.on('loadexception', this.onLoadException, this);
37652 if(this.resizable){
37653 this.resizer = new Roo.Resizable(this.list, {
37654 pinned:true, handles:'se'
37656 this.resizer.on('resize', function(r, w, h){
37657 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37658 this.listWidth = w;
37659 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37660 this.restrictHeight();
37662 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37664 if(!this.editable){
37665 this.editable = true;
37666 this.setEditable(false);
37670 if (typeof(this.events.add.listeners) != 'undefined') {
37672 this.addicon = this.wrap.createChild(
37673 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37675 this.addicon.on('click', function(e) {
37676 this.fireEvent('add', this);
37679 if (typeof(this.events.edit.listeners) != 'undefined') {
37681 this.editicon = this.wrap.createChild(
37682 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37683 if (this.addicon) {
37684 this.editicon.setStyle('margin-left', '40px');
37686 this.editicon.on('click', function(e) {
37688 // we fire even if inothing is selected..
37689 this.fireEvent('edit', this, this.lastData );
37699 initEvents : function(){
37700 Roo.form.ComboBox.superclass.initEvents.call(this);
37702 this.keyNav = new Roo.KeyNav(this.el, {
37703 "up" : function(e){
37704 this.inKeyMode = true;
37708 "down" : function(e){
37709 if(!this.isExpanded()){
37710 this.onTriggerClick();
37712 this.inKeyMode = true;
37717 "enter" : function(e){
37718 this.onViewClick();
37722 "esc" : function(e){
37726 "tab" : function(e){
37727 this.onViewClick(false);
37728 this.fireEvent("specialkey", this, e);
37734 doRelay : function(foo, bar, hname){
37735 if(hname == 'down' || this.scope.isExpanded()){
37736 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37743 this.queryDelay = Math.max(this.queryDelay || 10,
37744 this.mode == 'local' ? 10 : 250);
37745 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37746 if(this.typeAhead){
37747 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37749 if(this.editable !== false){
37750 this.el.on("keyup", this.onKeyUp, this);
37752 if(this.forceSelection){
37753 this.on('blur', this.doForce, this);
37757 onDestroy : function(){
37759 this.view.setStore(null);
37760 this.view.el.removeAllListeners();
37761 this.view.el.remove();
37762 this.view.purgeListeners();
37765 this.list.destroy();
37768 this.store.un('beforeload', this.onBeforeLoad, this);
37769 this.store.un('load', this.onLoad, this);
37770 this.store.un('loadexception', this.onLoadException, this);
37772 Roo.form.ComboBox.superclass.onDestroy.call(this);
37776 fireKey : function(e){
37777 if(e.isNavKeyPress() && !this.list.isVisible()){
37778 this.fireEvent("specialkey", this, e);
37783 onResize: function(w, h){
37784 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37786 if(typeof w != 'number'){
37787 // we do not handle it!?!?
37790 var tw = this.trigger.getWidth();
37791 tw += this.addicon ? this.addicon.getWidth() : 0;
37792 tw += this.editicon ? this.editicon.getWidth() : 0;
37794 this.el.setWidth( this.adjustWidth('input', x));
37796 this.trigger.setStyle('left', x+'px');
37798 if(this.list && this.listWidth === undefined){
37799 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37800 this.list.setWidth(lw);
37801 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37809 * Allow or prevent the user from directly editing the field text. If false is passed,
37810 * the user will only be able to select from the items defined in the dropdown list. This method
37811 * is the runtime equivalent of setting the 'editable' config option at config time.
37812 * @param {Boolean} value True to allow the user to directly edit the field text
37814 setEditable : function(value){
37815 if(value == this.editable){
37818 this.editable = value;
37820 this.el.dom.setAttribute('readOnly', true);
37821 this.el.on('mousedown', this.onTriggerClick, this);
37822 this.el.addClass('x-combo-noedit');
37824 this.el.dom.setAttribute('readOnly', false);
37825 this.el.un('mousedown', this.onTriggerClick, this);
37826 this.el.removeClass('x-combo-noedit');
37831 onBeforeLoad : function(){
37832 if(!this.hasFocus){
37835 this.innerList.update(this.loadingText ?
37836 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37837 this.restrictHeight();
37838 this.selectedIndex = -1;
37842 onLoad : function(){
37843 if(!this.hasFocus){
37846 if(this.store.getCount() > 0){
37848 this.restrictHeight();
37849 if(this.lastQuery == this.allQuery){
37851 this.el.dom.select();
37853 if(!this.selectByValue(this.value, true)){
37854 this.select(0, true);
37858 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37859 this.taTask.delay(this.typeAheadDelay);
37863 this.onEmptyResults();
37868 onLoadException : function()
37871 Roo.log(this.store.reader.jsonData);
37872 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37873 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37879 onTypeAhead : function(){
37880 if(this.store.getCount() > 0){
37881 var r = this.store.getAt(0);
37882 var newValue = r.data[this.displayField];
37883 var len = newValue.length;
37884 var selStart = this.getRawValue().length;
37885 if(selStart != len){
37886 this.setRawValue(newValue);
37887 this.selectText(selStart, newValue.length);
37893 onSelect : function(record, index){
37894 if(this.fireEvent('beforeselect', this, record, index) !== false){
37895 this.setFromData(index > -1 ? record.data : false);
37897 this.fireEvent('select', this, record, index);
37902 * Returns the currently selected field value or empty string if no value is set.
37903 * @return {String} value The selected value
37905 getValue : function(){
37906 if(this.valueField){
37907 return typeof this.value != 'undefined' ? this.value : '';
37909 return Roo.form.ComboBox.superclass.getValue.call(this);
37914 * Clears any text/value currently set in the field
37916 clearValue : function(){
37917 if(this.hiddenField){
37918 this.hiddenField.value = '';
37921 this.setRawValue('');
37922 this.lastSelectionText = '';
37923 this.applyEmptyText();
37927 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37928 * will be displayed in the field. If the value does not match the data value of an existing item,
37929 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37930 * Otherwise the field will be blank (although the value will still be set).
37931 * @param {String} value The value to match
37933 setValue : function(v){
37935 if(this.valueField){
37936 var r = this.findRecord(this.valueField, v);
37938 text = r.data[this.displayField];
37939 }else if(this.valueNotFoundText !== undefined){
37940 text = this.valueNotFoundText;
37943 this.lastSelectionText = text;
37944 if(this.hiddenField){
37945 this.hiddenField.value = v;
37947 Roo.form.ComboBox.superclass.setValue.call(this, text);
37951 * @property {Object} the last set data for the element
37956 * Sets the value of the field based on a object which is related to the record format for the store.
37957 * @param {Object} value the value to set as. or false on reset?
37959 setFromData : function(o){
37960 var dv = ''; // display value
37961 var vv = ''; // value value..
37963 if (this.displayField) {
37964 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37966 // this is an error condition!!!
37967 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37970 if(this.valueField){
37971 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37973 if(this.hiddenField){
37974 this.hiddenField.value = vv;
37976 this.lastSelectionText = dv;
37977 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37981 // no hidden field.. - we store the value in 'value', but still display
37982 // display field!!!!
37983 this.lastSelectionText = dv;
37984 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37990 reset : function(){
37991 // overridden so that last data is reset..
37992 this.setValue(this.originalValue);
37993 this.clearInvalid();
37994 this.lastData = false;
37997 findRecord : function(prop, value){
37999 if(this.store.getCount() > 0){
38000 this.store.each(function(r){
38001 if(r.data[prop] == value){
38011 getName: function()
38013 // returns hidden if it's set..
38014 if (!this.rendered) {return ''};
38015 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38019 onViewMove : function(e, t){
38020 this.inKeyMode = false;
38024 onViewOver : function(e, t){
38025 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38028 var item = this.view.findItemFromChild(t);
38030 var index = this.view.indexOf(item);
38031 this.select(index, false);
38036 onViewClick : function(doFocus)
38038 var index = this.view.getSelectedIndexes()[0];
38039 var r = this.store.getAt(index);
38041 this.onSelect(r, index);
38043 if(doFocus !== false && !this.blockFocus){
38049 restrictHeight : function(){
38050 this.innerList.dom.style.height = '';
38051 var inner = this.innerList.dom;
38052 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38053 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38054 this.list.beginUpdate();
38055 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38056 this.list.alignTo(this.el, this.listAlign);
38057 this.list.endUpdate();
38061 onEmptyResults : function(){
38066 * Returns true if the dropdown list is expanded, else false.
38068 isExpanded : function(){
38069 return this.list.isVisible();
38073 * Select an item in the dropdown list by its data value. 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 {String} value The data value of the 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)
38078 * @return {Boolean} True if the value matched an item in the list, else false
38080 selectByValue : function(v, scrollIntoView){
38081 if(v !== undefined && v !== null){
38082 var r = this.findRecord(this.valueField || this.displayField, v);
38084 this.select(this.store.indexOf(r), scrollIntoView);
38092 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38093 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38094 * @param {Number} index The zero-based index of the list item to select
38095 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38096 * selected item if it is not currently in view (defaults to true)
38098 select : function(index, scrollIntoView){
38099 this.selectedIndex = index;
38100 this.view.select(index);
38101 if(scrollIntoView !== false){
38102 var el = this.view.getNode(index);
38104 this.innerList.scrollChildIntoView(el, false);
38110 selectNext : function(){
38111 var ct = this.store.getCount();
38113 if(this.selectedIndex == -1){
38115 }else if(this.selectedIndex < ct-1){
38116 this.select(this.selectedIndex+1);
38122 selectPrev : function(){
38123 var ct = this.store.getCount();
38125 if(this.selectedIndex == -1){
38127 }else if(this.selectedIndex != 0){
38128 this.select(this.selectedIndex-1);
38134 onKeyUp : function(e){
38135 if(this.editable !== false && !e.isSpecialKey()){
38136 this.lastKey = e.getKey();
38137 this.dqTask.delay(this.queryDelay);
38142 validateBlur : function(){
38143 return !this.list || !this.list.isVisible();
38147 initQuery : function(){
38148 this.doQuery(this.getRawValue());
38152 doForce : function(){
38153 if(this.el.dom.value.length > 0){
38154 this.el.dom.value =
38155 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38156 this.applyEmptyText();
38161 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38162 * query allowing the query action to be canceled if needed.
38163 * @param {String} query The SQL query to execute
38164 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38165 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38166 * saved in the current store (defaults to false)
38168 doQuery : function(q, forceAll){
38169 if(q === undefined || q === null){
38174 forceAll: forceAll,
38178 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38182 forceAll = qe.forceAll;
38183 if(forceAll === true || (q.length >= this.minChars)){
38184 if(this.lastQuery != q || this.alwaysQuery){
38185 this.lastQuery = q;
38186 if(this.mode == 'local'){
38187 this.selectedIndex = -1;
38189 this.store.clearFilter();
38191 this.store.filter(this.displayField, q);
38195 this.store.baseParams[this.queryParam] = q;
38197 params: this.getParams(q)
38202 this.selectedIndex = -1;
38209 getParams : function(q){
38211 //p[this.queryParam] = q;
38214 p.limit = this.pageSize;
38220 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38222 collapse : function(){
38223 if(!this.isExpanded()){
38227 Roo.get(document).un('mousedown', this.collapseIf, this);
38228 Roo.get(document).un('mousewheel', this.collapseIf, this);
38229 if (!this.editable) {
38230 Roo.get(document).un('keydown', this.listKeyPress, this);
38232 this.fireEvent('collapse', this);
38236 collapseIf : function(e){
38237 if(!e.within(this.wrap) && !e.within(this.list)){
38243 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38245 expand : function(){
38246 if(this.isExpanded() || !this.hasFocus){
38249 this.list.alignTo(this.el, this.listAlign);
38251 Roo.get(document).on('mousedown', this.collapseIf, this);
38252 Roo.get(document).on('mousewheel', this.collapseIf, this);
38253 if (!this.editable) {
38254 Roo.get(document).on('keydown', this.listKeyPress, this);
38257 this.fireEvent('expand', this);
38261 // Implements the default empty TriggerField.onTriggerClick function
38262 onTriggerClick : function(){
38266 if(this.isExpanded()){
38268 if (!this.blockFocus) {
38273 this.hasFocus = true;
38274 if(this.triggerAction == 'all') {
38275 this.doQuery(this.allQuery, true);
38277 this.doQuery(this.getRawValue());
38279 if (!this.blockFocus) {
38284 listKeyPress : function(e)
38286 //Roo.log('listkeypress');
38287 // scroll to first matching element based on key pres..
38288 if (e.isSpecialKey()) {
38291 var k = String.fromCharCode(e.getKey()).toUpperCase();
38294 var csel = this.view.getSelectedNodes();
38295 var cselitem = false;
38297 var ix = this.view.indexOf(csel[0]);
38298 cselitem = this.store.getAt(ix);
38299 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38305 this.store.each(function(v) {
38307 // start at existing selection.
38308 if (cselitem.id == v.id) {
38314 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38315 match = this.store.indexOf(v);
38320 if (match === false) {
38321 return true; // no more action?
38324 this.view.select(match);
38325 var sn = Roo.get(this.view.getSelectedNodes()[0])
38326 sn.scrollIntoView(sn.dom.parentNode, false);
38330 * @cfg {Boolean} grow
38334 * @cfg {Number} growMin
38338 * @cfg {Number} growMax
38347 * Ext JS Library 1.1.1
38348 * Copyright(c) 2006-2007, Ext JS, LLC.
38350 * Originally Released Under LGPL - original licence link has changed is not relivant.
38353 * <script type="text/javascript">
38356 * @class Roo.form.Checkbox
38357 * @extends Roo.form.Field
38358 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38360 * Creates a new Checkbox
38361 * @param {Object} config Configuration options
38363 Roo.form.Checkbox = function(config){
38364 Roo.form.Checkbox.superclass.constructor.call(this, config);
38368 * Fires when the checkbox is checked or unchecked.
38369 * @param {Roo.form.Checkbox} this This checkbox
38370 * @param {Boolean} checked The new checked value
38376 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38378 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38380 focusClass : undefined,
38382 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38384 fieldClass: "x-form-field",
38386 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38390 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38391 * {tag: "input", type: "checkbox", autocomplete: "off"})
38393 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38395 * @cfg {String} boxLabel The text that appears beside the checkbox
38399 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38403 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38405 valueOff: '0', // value when not checked..
38407 actionMode : 'viewEl',
38410 itemCls : 'x-menu-check-item x-form-item',
38411 groupClass : 'x-menu-group-item',
38412 inputType : 'hidden',
38415 inSetChecked: false, // check that we are not calling self...
38417 inputElement: false, // real input element?
38418 basedOn: false, // ????
38420 isFormField: true, // not sure where this is needed!!!!
38422 onResize : function(){
38423 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38424 if(!this.boxLabel){
38425 this.el.alignTo(this.wrap, 'c-c');
38429 initEvents : function(){
38430 Roo.form.Checkbox.superclass.initEvents.call(this);
38431 this.el.on("click", this.onClick, this);
38432 this.el.on("change", this.onClick, this);
38436 getResizeEl : function(){
38440 getPositionEl : function(){
38445 onRender : function(ct, position){
38446 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38448 if(this.inputValue !== undefined){
38449 this.el.dom.value = this.inputValue;
38452 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38453 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38454 var viewEl = this.wrap.createChild({
38455 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38456 this.viewEl = viewEl;
38457 this.wrap.on('click', this.onClick, this);
38459 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38460 this.el.on('propertychange', this.setFromHidden, this); //ie
38465 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38466 // viewEl.on('click', this.onClick, this);
38468 //if(this.checked){
38469 this.setChecked(this.checked);
38471 //this.checked = this.el.dom;
38477 initValue : Roo.emptyFn,
38480 * Returns the checked state of the checkbox.
38481 * @return {Boolean} True if checked, else false
38483 getValue : function(){
38485 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38487 return this.valueOff;
38492 onClick : function(){
38493 this.setChecked(!this.checked);
38495 //if(this.el.dom.checked != this.checked){
38496 // this.setValue(this.el.dom.checked);
38501 * Sets the checked state of the checkbox.
38502 * On is always based on a string comparison between inputValue and the param.
38503 * @param {Boolean/String} value - the value to set
38504 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38506 setValue : function(v,suppressEvent){
38509 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38510 //if(this.el && this.el.dom){
38511 // this.el.dom.checked = this.checked;
38512 // this.el.dom.defaultChecked = this.checked;
38514 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38515 //this.fireEvent("check", this, this.checked);
38518 setChecked : function(state,suppressEvent)
38520 if (this.inSetChecked) {
38521 this.checked = state;
38527 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38529 this.checked = state;
38530 if(suppressEvent !== true){
38531 this.fireEvent('check', this, state);
38533 this.inSetChecked = true;
38534 this.el.dom.value = state ? this.inputValue : this.valueOff;
38535 this.inSetChecked = false;
38538 // handle setting of hidden value by some other method!!?!?
38539 setFromHidden: function()
38544 //console.log("SET FROM HIDDEN");
38545 //alert('setFrom hidden');
38546 this.setValue(this.el.dom.value);
38549 onDestroy : function()
38552 Roo.get(this.viewEl).remove();
38555 Roo.form.Checkbox.superclass.onDestroy.call(this);
38560 * Ext JS Library 1.1.1
38561 * Copyright(c) 2006-2007, Ext JS, LLC.
38563 * Originally Released Under LGPL - original licence link has changed is not relivant.
38566 * <script type="text/javascript">
38570 * @class Roo.form.Radio
38571 * @extends Roo.form.Checkbox
38572 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38573 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38575 * Creates a new Radio
38576 * @param {Object} config Configuration options
38578 Roo.form.Radio = function(){
38579 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38581 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38582 inputType: 'radio',
38585 * If this radio is part of a group, it will return the selected value
38588 getGroupValue : function(){
38589 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38591 });//<script type="text/javascript">
38594 * Ext JS Library 1.1.1
38595 * Copyright(c) 2006-2007, Ext JS, LLC.
38596 * licensing@extjs.com
38598 * http://www.extjs.com/license
38604 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38605 * - IE ? - no idea how much works there.
38613 * @class Ext.form.HtmlEditor
38614 * @extends Ext.form.Field
38615 * Provides a lightweight HTML Editor component.
38616 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38618 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38619 * supported by this editor.</b><br/><br/>
38620 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38621 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38623 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38625 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38629 * @cfg {String} createLinkText The default text for the create link prompt
38631 createLinkText : 'Please enter the URL for the link:',
38633 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38635 defaultLinkValue : 'http:/'+'/',
38638 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38643 * @cfg {Number} height (in pixels)
38647 * @cfg {Number} width (in pixels)
38652 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38655 stylesheets: false,
38660 // private properties
38661 validationEvent : false,
38663 initialized : false,
38665 sourceEditMode : false,
38666 onFocus : Roo.emptyFn,
38668 hideMode:'offsets',
38670 defaultAutoCreate : { // modified by initCompnoent..
38672 style:"width:500px;height:300px;",
38673 autocomplete: "off"
38677 initComponent : function(){
38680 * @event initialize
38681 * Fires when the editor is fully initialized (including the iframe)
38682 * @param {HtmlEditor} this
38687 * Fires when the editor is first receives the focus. Any insertion must wait
38688 * until after this event.
38689 * @param {HtmlEditor} this
38693 * @event beforesync
38694 * Fires before the textarea is updated with content from the editor iframe. Return false
38695 * to cancel the sync.
38696 * @param {HtmlEditor} this
38697 * @param {String} html
38701 * @event beforepush
38702 * Fires before the iframe editor is updated with content from the textarea. Return false
38703 * to cancel the push.
38704 * @param {HtmlEditor} this
38705 * @param {String} html
38710 * Fires when the textarea is updated with content from the editor iframe.
38711 * @param {HtmlEditor} this
38712 * @param {String} html
38717 * Fires when the iframe editor is updated with content from the textarea.
38718 * @param {HtmlEditor} this
38719 * @param {String} html
38723 * @event editmodechange
38724 * Fires when the editor switches edit modes
38725 * @param {HtmlEditor} this
38726 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38728 editmodechange: true,
38730 * @event editorevent
38731 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38732 * @param {HtmlEditor} this
38736 this.defaultAutoCreate = {
38738 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38739 autocomplete: "off"
38744 * Protected method that will not generally be called directly. It
38745 * is called when the editor creates its toolbar. Override this method if you need to
38746 * add custom toolbar buttons.
38747 * @param {HtmlEditor} editor
38749 createToolbar : function(editor){
38750 if (!editor.toolbars || !editor.toolbars.length) {
38751 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38754 for (var i =0 ; i < editor.toolbars.length;i++) {
38755 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38756 editor.toolbars[i].init(editor);
38763 * Protected method that will not generally be called directly. It
38764 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38765 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38767 getDocMarkup : function(){
38770 if (this.stylesheets === false) {
38772 Roo.get(document.head).select('style').each(function(node) {
38773 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38776 Roo.get(document.head).select('link').each(function(node) {
38777 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38780 } else if (!this.stylesheets.length) {
38782 st = '<style type="text/css">' +
38783 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38786 Roo.each(this.stylesheets, function(s) {
38787 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38792 return '<html><head>' + st +
38793 //<style type="text/css">' +
38794 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38796 ' </head><body></body></html>';
38800 onRender : function(ct, position)
38803 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38804 this.el.dom.style.border = '0 none';
38805 this.el.dom.setAttribute('tabIndex', -1);
38806 this.el.addClass('x-hidden');
38807 if(Roo.isIE){ // fix IE 1px bogus margin
38808 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38810 this.wrap = this.el.wrap({
38811 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38814 if (this.resizable) {
38815 this.resizeEl = new Roo.Resizable(this.wrap, {
38819 minHeight : this.height,
38820 height: this.height,
38821 handles : this.resizable,
38824 resize : function(r, w, h) {
38825 _t.onResize(w,h); // -something
38832 this.frameId = Roo.id();
38834 this.createToolbar(this);
38838 var iframe = this.wrap.createChild({
38841 name: this.frameId,
38842 frameBorder : 'no',
38843 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38847 // console.log(iframe);
38848 //this.wrap.dom.appendChild(iframe);
38850 this.iframe = iframe.dom;
38852 this.assignDocWin();
38854 this.doc.designMode = 'on';
38857 this.doc.write(this.getDocMarkup());
38861 var task = { // must defer to wait for browser to be ready
38863 //console.log("run task?" + this.doc.readyState);
38864 this.assignDocWin();
38865 if(this.doc.body || this.doc.readyState == 'complete'){
38867 this.doc.designMode="on";
38871 Roo.TaskMgr.stop(task);
38872 this.initEditor.defer(10, this);
38879 Roo.TaskMgr.start(task);
38882 this.setSize(this.wrap.getSize());
38884 if (this.resizeEl) {
38885 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38886 // should trigger onReize..
38891 onResize : function(w, h)
38893 //Roo.log('resize: ' +w + ',' + h );
38894 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38895 if(this.el && this.iframe){
38896 if(typeof w == 'number'){
38897 var aw = w - this.wrap.getFrameWidth('lr');
38898 this.el.setWidth(this.adjustWidth('textarea', aw));
38899 this.iframe.style.width = aw + 'px';
38901 if(typeof h == 'number'){
38903 for (var i =0; i < this.toolbars.length;i++) {
38904 // fixme - ask toolbars for heights?
38905 tbh += this.toolbars[i].tb.el.getHeight();
38906 if (this.toolbars[i].footer) {
38907 tbh += this.toolbars[i].footer.el.getHeight();
38914 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38915 ah -= 5; // knock a few pixes off for look..
38916 this.el.setHeight(this.adjustWidth('textarea', ah));
38917 this.iframe.style.height = ah + 'px';
38919 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38926 * Toggles the editor between standard and source edit mode.
38927 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38929 toggleSourceEdit : function(sourceEditMode){
38931 this.sourceEditMode = sourceEditMode === true;
38933 if(this.sourceEditMode){
38936 this.iframe.className = 'x-hidden';
38937 this.el.removeClass('x-hidden');
38938 this.el.dom.removeAttribute('tabIndex');
38943 this.iframe.className = '';
38944 this.el.addClass('x-hidden');
38945 this.el.dom.setAttribute('tabIndex', -1);
38948 this.setSize(this.wrap.getSize());
38949 this.fireEvent('editmodechange', this, this.sourceEditMode);
38952 // private used internally
38953 createLink : function(){
38954 var url = prompt(this.createLinkText, this.defaultLinkValue);
38955 if(url && url != 'http:/'+'/'){
38956 this.relayCmd('createlink', url);
38960 // private (for BoxComponent)
38961 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38963 // private (for BoxComponent)
38964 getResizeEl : function(){
38968 // private (for BoxComponent)
38969 getPositionEl : function(){
38974 initEvents : function(){
38975 this.originalValue = this.getValue();
38979 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38982 markInvalid : Roo.emptyFn,
38984 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38987 clearInvalid : Roo.emptyFn,
38989 setValue : function(v){
38990 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38995 * Protected method that will not generally be called directly. If you need/want
38996 * custom HTML cleanup, this is the method you should override.
38997 * @param {String} html The HTML to be cleaned
38998 * return {String} The cleaned HTML
39000 cleanHtml : function(html){
39001 html = String(html);
39002 if(html.length > 5){
39003 if(Roo.isSafari){ // strip safari nonsense
39004 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
39007 if(html == ' '){
39014 * Protected method that will not generally be called directly. Syncs the contents
39015 * of the editor iframe with the textarea.
39017 syncValue : function(){
39018 if(this.initialized){
39019 var bd = (this.doc.body || this.doc.documentElement);
39020 //this.cleanUpPaste();
39021 var html = bd.innerHTML;
39023 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39024 var m = bs.match(/text-align:(.*?);/i);
39026 html = '<div style="'+m[0]+'">' + html + '</div>';
39029 html = this.cleanHtml(html);
39030 // fix up the special chars..
39031 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
39032 return "&#"+b.charCodeAt()+";"
39034 if(this.fireEvent('beforesync', this, html) !== false){
39035 this.el.dom.value = html;
39036 this.fireEvent('sync', this, html);
39042 * Protected method that will not generally be called directly. Pushes the value of the textarea
39043 * into the iframe editor.
39045 pushValue : function(){
39046 if(this.initialized){
39047 var v = this.el.dom.value;
39052 if(this.fireEvent('beforepush', this, v) !== false){
39053 var d = (this.doc.body || this.doc.documentElement);
39055 this.cleanUpPaste();
39056 this.el.dom.value = d.innerHTML;
39057 this.fireEvent('push', this, v);
39063 deferFocus : function(){
39064 this.focus.defer(10, this);
39068 focus : function(){
39069 if(this.win && !this.sourceEditMode){
39076 assignDocWin: function()
39078 var iframe = this.iframe;
39081 this.doc = iframe.contentWindow.document;
39082 this.win = iframe.contentWindow;
39084 if (!Roo.get(this.frameId)) {
39087 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39088 this.win = Roo.get(this.frameId).dom.contentWindow;
39093 initEditor : function(){
39094 //console.log("INIT EDITOR");
39095 this.assignDocWin();
39099 this.doc.designMode="on";
39101 this.doc.write(this.getDocMarkup());
39104 var dbody = (this.doc.body || this.doc.documentElement);
39105 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39106 // this copies styles from the containing element into thsi one..
39107 // not sure why we need all of this..
39108 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39109 ss['background-attachment'] = 'fixed'; // w3c
39110 dbody.bgProperties = 'fixed'; // ie
39111 Roo.DomHelper.applyStyles(dbody, ss);
39112 Roo.EventManager.on(this.doc, {
39113 //'mousedown': this.onEditorEvent,
39114 'mouseup': this.onEditorEvent,
39115 'dblclick': this.onEditorEvent,
39116 'click': this.onEditorEvent,
39117 'keyup': this.onEditorEvent,
39122 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39124 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39125 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39127 this.initialized = true;
39129 this.fireEvent('initialize', this);
39134 onDestroy : function(){
39140 for (var i =0; i < this.toolbars.length;i++) {
39141 // fixme - ask toolbars for heights?
39142 this.toolbars[i].onDestroy();
39145 this.wrap.dom.innerHTML = '';
39146 this.wrap.remove();
39151 onFirstFocus : function(){
39153 this.assignDocWin();
39156 this.activated = true;
39157 for (var i =0; i < this.toolbars.length;i++) {
39158 this.toolbars[i].onFirstFocus();
39161 if(Roo.isGecko){ // prevent silly gecko errors
39163 var s = this.win.getSelection();
39164 if(!s.focusNode || s.focusNode.nodeType != 3){
39165 var r = s.getRangeAt(0);
39166 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39171 this.execCmd('useCSS', true);
39172 this.execCmd('styleWithCSS', false);
39175 this.fireEvent('activate', this);
39179 adjustFont: function(btn){
39180 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39181 //if(Roo.isSafari){ // safari
39184 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39185 if(Roo.isSafari){ // safari
39186 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39187 v = (v < 10) ? 10 : v;
39188 v = (v > 48) ? 48 : v;
39189 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39194 v = Math.max(1, v+adjust);
39196 this.execCmd('FontSize', v );
39199 onEditorEvent : function(e){
39200 this.fireEvent('editorevent', this, e);
39201 // this.updateToolbar();
39202 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39205 insertTag : function(tg)
39207 // could be a bit smarter... -> wrap the current selected tRoo..
39209 this.execCmd("formatblock", tg);
39213 insertText : function(txt)
39217 range = this.createRange();
39218 range.deleteContents();
39219 //alert(Sender.getAttribute('label'));
39221 range.insertNode(this.doc.createTextNode(txt));
39225 relayBtnCmd : function(btn){
39226 this.relayCmd(btn.cmd);
39230 * Executes a Midas editor command on the editor document and performs necessary focus and
39231 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39232 * @param {String} cmd The Midas command
39233 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39235 relayCmd : function(cmd, value){
39237 this.execCmd(cmd, value);
39238 this.fireEvent('editorevent', this);
39239 //this.updateToolbar();
39244 * Executes a Midas editor command directly on the editor document.
39245 * For visual commands, you should use {@link #relayCmd} instead.
39246 * <b>This should only be called after the editor is initialized.</b>
39247 * @param {String} cmd The Midas command
39248 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39250 execCmd : function(cmd, value){
39251 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39257 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39259 * @param {String} text | dom node..
39261 insertAtCursor : function(text)
39266 if(!this.activated){
39272 var r = this.doc.selection.createRange();
39283 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39287 // from jquery ui (MIT licenced)
39289 var win = this.win;
39291 if (win.getSelection && win.getSelection().getRangeAt) {
39292 range = win.getSelection().getRangeAt(0);
39293 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
39294 range.insertNode(node);
39295 } else if (win.document.selection && win.document.selection.createRange) {
39296 // no firefox support
39297 var txt = typeof(text) == 'string' ? text : text.outerHTML;
39298 win.document.selection.createRange().pasteHTML(txt);
39300 // no firefox support
39301 var txt = typeof(text) == 'string' ? text : text.outerHTML;
39302 this.execCmd('InsertHTML', txt);
39311 mozKeyPress : function(e){
39313 var c = e.getCharCode(), cmd;
39316 c = String.fromCharCode(c).toLowerCase();
39328 this.cleanUpPaste.defer(100, this);
39336 e.preventDefault();
39344 fixKeys : function(){ // load time branching for fastest keydown performance
39346 return function(e){
39347 var k = e.getKey(), r;
39350 r = this.doc.selection.createRange();
39353 r.pasteHTML('    ');
39360 r = this.doc.selection.createRange();
39362 var target = r.parentElement();
39363 if(!target || target.tagName.toLowerCase() != 'li'){
39365 r.pasteHTML('<br />');
39371 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39372 this.cleanUpPaste.defer(100, this);
39378 }else if(Roo.isOpera){
39379 return function(e){
39380 var k = e.getKey();
39384 this.execCmd('InsertHTML','    ');
39387 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39388 this.cleanUpPaste.defer(100, this);
39393 }else if(Roo.isSafari){
39394 return function(e){
39395 var k = e.getKey();
39399 this.execCmd('InsertText','\t');
39403 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39404 this.cleanUpPaste.defer(100, this);
39412 getAllAncestors: function()
39414 var p = this.getSelectedNode();
39417 a.push(p); // push blank onto stack..
39418 p = this.getParentElement();
39422 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39426 a.push(this.doc.body);
39430 lastSelNode : false,
39433 getSelection : function()
39435 this.assignDocWin();
39436 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39439 getSelectedNode: function()
39441 // this may only work on Gecko!!!
39443 // should we cache this!!!!
39448 var range = this.createRange(this.getSelection()).cloneRange();
39451 var parent = range.parentElement();
39453 var testRange = range.duplicate();
39454 testRange.moveToElementText(parent);
39455 if (testRange.inRange(range)) {
39458 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39461 parent = parent.parentElement;
39466 // is ancestor a text element.
39467 var ac = range.commonAncestorContainer;
39468 if (ac.nodeType == 3) {
39469 ac = ac.parentNode;
39472 var ar = ac.childNodes;
39475 var other_nodes = [];
39476 var has_other_nodes = false;
39477 for (var i=0;i<ar.length;i++) {
39478 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39481 // fullly contained node.
39483 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39488 // probably selected..
39489 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39490 other_nodes.push(ar[i]);
39494 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39499 has_other_nodes = true;
39501 if (!nodes.length && other_nodes.length) {
39502 nodes= other_nodes;
39504 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39510 createRange: function(sel)
39512 // this has strange effects when using with
39513 // top toolbar - not sure if it's a great idea.
39514 //this.editor.contentWindow.focus();
39515 if (typeof sel != "undefined") {
39517 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39519 return this.doc.createRange();
39522 return this.doc.createRange();
39525 getParentElement: function()
39528 this.assignDocWin();
39529 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39531 var range = this.createRange(sel);
39534 var p = range.commonAncestorContainer;
39535 while (p.nodeType == 3) { // text node
39546 * Range intersection.. the hard stuff...
39550 * [ -- selected range --- ]
39554 * if end is before start or hits it. fail.
39555 * if start is after end or hits it fail.
39557 * if either hits (but other is outside. - then it's not
39563 // @see http://www.thismuchiknow.co.uk/?p=64.
39564 rangeIntersectsNode : function(range, node)
39566 var nodeRange = node.ownerDocument.createRange();
39568 nodeRange.selectNode(node);
39570 nodeRange.selectNodeContents(node);
39573 var rangeStartRange = range.cloneRange();
39574 rangeStartRange.collapse(true);
39576 var rangeEndRange = range.cloneRange();
39577 rangeEndRange.collapse(false);
39579 var nodeStartRange = nodeRange.cloneRange();
39580 nodeStartRange.collapse(true);
39582 var nodeEndRange = nodeRange.cloneRange();
39583 nodeEndRange.collapse(false);
39585 return rangeStartRange.compareBoundaryPoints(
39586 Range.START_TO_START, nodeEndRange) == -1 &&
39587 rangeEndRange.compareBoundaryPoints(
39588 Range.START_TO_START, nodeStartRange) == 1;
39592 rangeCompareNode : function(range, node)
39594 var nodeRange = node.ownerDocument.createRange();
39596 nodeRange.selectNode(node);
39598 nodeRange.selectNodeContents(node);
39602 range.collapse(true);
39604 nodeRange.collapse(true);
39606 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39607 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39609 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39611 var nodeIsBefore = ss == 1;
39612 var nodeIsAfter = ee == -1;
39614 if (nodeIsBefore && nodeIsAfter)
39616 if (!nodeIsBefore && nodeIsAfter)
39617 return 1; //right trailed.
39619 if (nodeIsBefore && !nodeIsAfter)
39620 return 2; // left trailed.
39625 // private? - in a new class?
39626 cleanUpPaste : function()
39628 // cleans up the whole document..
39629 Roo.log('cleanuppaste');
39630 this.cleanUpChildren(this.doc.body);
39631 var clean = this.cleanWordChars(this.doc.body.innerHTML);
39632 if (clean != this.doc.body.innerHTML) {
39633 this.doc.body.innerHTML = clean;
39638 cleanWordChars : function(input) {
39639 var he = Roo.form.HtmlEditor;
39641 var output = input;
39642 Roo.each(he.swapCodes, function(sw) {
39644 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
39645 output = output.replace(swapper, sw[1]);
39651 cleanUpChildren : function (n)
39653 if (!n.childNodes.length) {
39656 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39657 this.cleanUpChild(n.childNodes[i]);
39664 cleanUpChild : function (node)
39666 //console.log(node);
39667 if (node.nodeName == "#text") {
39668 // clean up silly Windows -- stuff?
39671 if (node.nodeName == "#comment") {
39672 node.parentNode.removeChild(node);
39673 // clean up silly Windows -- stuff?
39677 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39679 node.parentNode.removeChild(node);
39684 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
39686 // remove <a name=....> as rendering on yahoo mailer is bored with this.
39688 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
39689 remove_keep_children = true;
39692 if (remove_keep_children) {
39693 this.cleanUpChildren(node);
39694 // inserts everything just before this node...
39695 while (node.childNodes.length) {
39696 var cn = node.childNodes[0];
39697 node.removeChild(cn);
39698 node.parentNode.insertBefore(cn, node);
39700 node.parentNode.removeChild(node);
39704 if (!node.attributes || !node.attributes.length) {
39705 this.cleanUpChildren(node);
39709 function cleanAttr(n,v)
39712 if (v.match(/^\./) || v.match(/^\//)) {
39715 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39718 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39719 node.removeAttribute(n);
39723 function cleanStyle(n,v)
39725 if (v.match(/expression/)) { //XSS?? should we even bother..
39726 node.removeAttribute(n);
39731 var parts = v.split(/;/);
39732 Roo.each(parts, function(p) {
39733 p = p.replace(/\s+/g,'');
39737 var l = p.split(':').shift().replace(/\s+/g,'');
39739 // only allow 'c whitelisted system attributes'
39740 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39741 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39742 node.removeAttribute(n);
39752 for (var i = node.attributes.length-1; i > -1 ; i--) {
39753 var a = node.attributes[i];
39755 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39756 node.removeAttribute(a.name);
39759 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39760 cleanAttr(a.name,a.value); // fixme..
39763 if (a.name == 'style') {
39764 cleanStyle(a.name,a.value);
39766 /// clean up MS crap..
39767 // tecnically this should be a list of valid class'es..
39770 if (a.name == 'class') {
39771 if (a.value.match(/^Mso/)) {
39772 node.className = '';
39775 if (a.value.match(/body/)) {
39776 node.className = '';
39786 this.cleanUpChildren(node);
39792 // hide stuff that is not compatible
39806 * @event specialkey
39810 * @cfg {String} fieldClass @hide
39813 * @cfg {String} focusClass @hide
39816 * @cfg {String} autoCreate @hide
39819 * @cfg {String} inputType @hide
39822 * @cfg {String} invalidClass @hide
39825 * @cfg {String} invalidText @hide
39828 * @cfg {String} msgFx @hide
39831 * @cfg {String} validateOnBlur @hide
39835 Roo.form.HtmlEditor.white = [
39836 'area', 'br', 'img', 'input', 'hr', 'wbr',
39838 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39839 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39840 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39841 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39842 'table', 'ul', 'xmp',
39844 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39847 'dir', 'menu', 'ol', 'ul', 'dl',
39853 Roo.form.HtmlEditor.black = [
39854 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39856 'base', 'basefont', 'bgsound', 'blink', 'body',
39857 'frame', 'frameset', 'head', 'html', 'ilayer',
39858 'iframe', 'layer', 'link', 'meta', 'object',
39859 'script', 'style' ,'title', 'xml' // clean later..
39861 Roo.form.HtmlEditor.clean = [
39862 'script', 'style', 'title', 'xml'
39864 Roo.form.HtmlEditor.remove = [
39869 Roo.form.HtmlEditor.ablack = [
39873 Roo.form.HtmlEditor.aclean = [
39874 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39878 Roo.form.HtmlEditor.pwhite= [
39879 'http', 'https', 'mailto'
39882 // white listed style attributes.
39883 Roo.form.HtmlEditor.cwhite= [
39889 Roo.form.HtmlEditor.swapCodes =[
39900 // <script type="text/javascript">
39903 * Ext JS Library 1.1.1
39904 * Copyright(c) 2006-2007, Ext JS, LLC.
39910 * @class Roo.form.HtmlEditorToolbar1
39915 new Roo.form.HtmlEditor({
39918 new Roo.form.HtmlEditorToolbar1({
39919 disable : { fonts: 1 , format: 1, ..., ... , ...],
39925 * @cfg {Object} disable List of elements to disable..
39926 * @cfg {Array} btns List of additional buttons.
39930 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39933 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39936 Roo.apply(this, config);
39938 // default disabled, based on 'good practice'..
39939 this.disable = this.disable || {};
39940 Roo.applyIf(this.disable, {
39943 specialElements : true
39947 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39948 // dont call parent... till later.
39951 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39959 * @cfg {Object} disable List of toolbar elements to disable
39964 * @cfg {Array} fontFamilies An array of available font families
39982 // "á" , ?? a acute?
39987 "°" // , // degrees
39989 // "é" , // e ecute
39990 // "ú" , // u ecute?
39993 specialElements : [
39995 text: "Insert Table",
39998 ihtml : '<table><tr><td>Cell</td></tr></table>'
40002 text: "Insert Image",
40005 ihtml : '<img src="about:blank"/>'
40014 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
40015 "input:submit", "input:button", "select", "textarea", "label" ],
40018 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
40020 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
40023 * @cfg {String} defaultFont default font to use.
40025 defaultFont: 'tahoma',
40027 fontSelect : false,
40030 formatCombo : false,
40032 init : function(editor)
40034 this.editor = editor;
40037 var fid = editor.frameId;
40039 function btn(id, toggle, handler){
40040 var xid = fid + '-'+ id ;
40044 cls : 'x-btn-icon x-edit-'+id,
40045 enableToggle:toggle !== false,
40046 scope: editor, // was editor...
40047 handler:handler||editor.relayBtnCmd,
40048 clickEvent:'mousedown',
40049 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40056 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
40058 // stop form submits
40059 tb.el.on('click', function(e){
40060 e.preventDefault(); // what does this do?
40063 if(!this.disable.font && !Roo.isSafari){
40064 /* why no safari for fonts
40065 editor.fontSelect = tb.el.createChild({
40068 cls:'x-font-select',
40069 html: editor.createFontOptions()
40071 editor.fontSelect.on('change', function(){
40072 var font = editor.fontSelect.dom.value;
40073 editor.relayCmd('fontname', font);
40074 editor.deferFocus();
40077 editor.fontSelect.dom,
40082 if(!this.disable.formats){
40083 this.formatCombo = new Roo.form.ComboBox({
40084 store: new Roo.data.SimpleStore({
40087 data : this.formats // from states.js
40090 //autoCreate : {tag: "div", size: "20"},
40091 displayField:'tag',
40095 triggerAction: 'all',
40096 emptyText:'Add tag',
40097 selectOnFocus:true,
40100 'select': function(c, r, i) {
40101 editor.insertTag(r.get('tag'));
40107 tb.addField(this.formatCombo);
40111 if(!this.disable.format){
40118 if(!this.disable.fontSize){
40123 btn('increasefontsize', false, editor.adjustFont),
40124 btn('decreasefontsize', false, editor.adjustFont)
40129 if(!this.disable.colors){
40132 id:editor.frameId +'-forecolor',
40133 cls:'x-btn-icon x-edit-forecolor',
40134 clickEvent:'mousedown',
40135 tooltip: this.buttonTips['forecolor'] || undefined,
40137 menu : new Roo.menu.ColorMenu({
40138 allowReselect: true,
40139 focus: Roo.emptyFn,
40142 selectHandler: function(cp, color){
40143 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40144 editor.deferFocus();
40147 clickEvent:'mousedown'
40150 id:editor.frameId +'backcolor',
40151 cls:'x-btn-icon x-edit-backcolor',
40152 clickEvent:'mousedown',
40153 tooltip: this.buttonTips['backcolor'] || undefined,
40155 menu : new Roo.menu.ColorMenu({
40156 focus: Roo.emptyFn,
40159 allowReselect: true,
40160 selectHandler: function(cp, color){
40162 editor.execCmd('useCSS', false);
40163 editor.execCmd('hilitecolor', color);
40164 editor.execCmd('useCSS', true);
40165 editor.deferFocus();
40167 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40168 Roo.isSafari || Roo.isIE ? '#'+color : color);
40169 editor.deferFocus();
40173 clickEvent:'mousedown'
40178 // now add all the items...
40181 if(!this.disable.alignments){
40184 btn('justifyleft'),
40185 btn('justifycenter'),
40186 btn('justifyright')
40190 //if(!Roo.isSafari){
40191 if(!this.disable.links){
40194 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40198 if(!this.disable.lists){
40201 btn('insertorderedlist'),
40202 btn('insertunorderedlist')
40205 if(!this.disable.sourceEdit){
40208 btn('sourceedit', true, function(btn){
40209 this.toggleSourceEdit(btn.pressed);
40216 // special menu.. - needs to be tidied up..
40217 if (!this.disable.special) {
40220 cls: 'x-edit-none',
40226 for (var i =0; i < this.specialChars.length; i++) {
40227 smenu.menu.items.push({
40229 html: this.specialChars[i],
40230 handler: function(a,b) {
40231 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40232 //editor.insertAtCursor(a.html);
40245 if (!this.disable.specialElements) {
40248 cls: 'x-edit-none',
40253 for (var i =0; i < this.specialElements.length; i++) {
40254 semenu.menu.items.push(
40256 handler: function(a,b) {
40257 editor.insertAtCursor(this.ihtml);
40259 }, this.specialElements[i])
40271 for(var i =0; i< this.btns.length;i++) {
40272 var b = this.btns[i];
40273 b.cls = 'x-edit-none';
40282 // disable everything...
40284 this.tb.items.each(function(item){
40285 if(item.id != editor.frameId+ '-sourceedit'){
40289 this.rendered = true;
40291 // the all the btns;
40292 editor.on('editorevent', this.updateToolbar, this);
40293 // other toolbars need to implement this..
40294 //editor.on('editmodechange', this.updateToolbar, this);
40300 * Protected method that will not generally be called directly. It triggers
40301 * a toolbar update by reading the markup state of the current selection in the editor.
40303 updateToolbar: function(){
40305 if(!this.editor.activated){
40306 this.editor.onFirstFocus();
40310 var btns = this.tb.items.map,
40311 doc = this.editor.doc,
40312 frameId = this.editor.frameId;
40314 if(!this.disable.font && !Roo.isSafari){
40316 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40317 if(name != this.fontSelect.dom.value){
40318 this.fontSelect.dom.value = name;
40322 if(!this.disable.format){
40323 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40324 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40325 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40327 if(!this.disable.alignments){
40328 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40329 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40330 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40332 if(!Roo.isSafari && !this.disable.lists){
40333 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40334 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40337 var ans = this.editor.getAllAncestors();
40338 if (this.formatCombo) {
40341 var store = this.formatCombo.store;
40342 this.formatCombo.setValue("");
40343 for (var i =0; i < ans.length;i++) {
40344 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40346 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40354 // hides menus... - so this cant be on a menu...
40355 Roo.menu.MenuMgr.hideAll();
40357 //this.editorsyncValue();
40361 createFontOptions : function(){
40362 var buf = [], fs = this.fontFamilies, ff, lc;
40363 for(var i = 0, len = fs.length; i< len; i++){
40365 lc = ff.toLowerCase();
40367 '<option value="',lc,'" style="font-family:',ff,';"',
40368 (this.defaultFont == lc ? ' selected="true">' : '>'),
40373 return buf.join('');
40376 toggleSourceEdit : function(sourceEditMode){
40377 if(sourceEditMode === undefined){
40378 sourceEditMode = !this.sourceEditMode;
40380 this.sourceEditMode = sourceEditMode === true;
40381 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40382 // just toggle the button?
40383 if(btn.pressed !== this.editor.sourceEditMode){
40384 btn.toggle(this.editor.sourceEditMode);
40388 if(this.sourceEditMode){
40389 this.tb.items.each(function(item){
40390 if(item.cmd != 'sourceedit'){
40396 if(this.initialized){
40397 this.tb.items.each(function(item){
40403 // tell the editor that it's been pressed..
40404 this.editor.toggleSourceEdit(sourceEditMode);
40408 * Object collection of toolbar tooltips for the buttons in the editor. The key
40409 * is the command id associated with that button and the value is a valid QuickTips object.
40414 title: 'Bold (Ctrl+B)',
40415 text: 'Make the selected text bold.',
40416 cls: 'x-html-editor-tip'
40419 title: 'Italic (Ctrl+I)',
40420 text: 'Make the selected text italic.',
40421 cls: 'x-html-editor-tip'
40429 title: 'Bold (Ctrl+B)',
40430 text: 'Make the selected text bold.',
40431 cls: 'x-html-editor-tip'
40434 title: 'Italic (Ctrl+I)',
40435 text: 'Make the selected text italic.',
40436 cls: 'x-html-editor-tip'
40439 title: 'Underline (Ctrl+U)',
40440 text: 'Underline the selected text.',
40441 cls: 'x-html-editor-tip'
40443 increasefontsize : {
40444 title: 'Grow Text',
40445 text: 'Increase the font size.',
40446 cls: 'x-html-editor-tip'
40448 decreasefontsize : {
40449 title: 'Shrink Text',
40450 text: 'Decrease the font size.',
40451 cls: 'x-html-editor-tip'
40454 title: 'Text Highlight Color',
40455 text: 'Change the background color of the selected text.',
40456 cls: 'x-html-editor-tip'
40459 title: 'Font Color',
40460 text: 'Change the color of the selected text.',
40461 cls: 'x-html-editor-tip'
40464 title: 'Align Text Left',
40465 text: 'Align text to the left.',
40466 cls: 'x-html-editor-tip'
40469 title: 'Center Text',
40470 text: 'Center text in the editor.',
40471 cls: 'x-html-editor-tip'
40474 title: 'Align Text Right',
40475 text: 'Align text to the right.',
40476 cls: 'x-html-editor-tip'
40478 insertunorderedlist : {
40479 title: 'Bullet List',
40480 text: 'Start a bulleted list.',
40481 cls: 'x-html-editor-tip'
40483 insertorderedlist : {
40484 title: 'Numbered List',
40485 text: 'Start a numbered list.',
40486 cls: 'x-html-editor-tip'
40489 title: 'Hyperlink',
40490 text: 'Make the selected text a hyperlink.',
40491 cls: 'x-html-editor-tip'
40494 title: 'Source Edit',
40495 text: 'Switch to source editing mode.',
40496 cls: 'x-html-editor-tip'
40500 onDestroy : function(){
40503 this.tb.items.each(function(item){
40505 item.menu.removeAll();
40507 item.menu.el.destroy();
40515 onFirstFocus: function() {
40516 this.tb.items.each(function(item){
40525 // <script type="text/javascript">
40528 * Ext JS Library 1.1.1
40529 * Copyright(c) 2006-2007, Ext JS, LLC.
40536 * @class Roo.form.HtmlEditor.ToolbarContext
40541 new Roo.form.HtmlEditor({
40544 { xtype: 'ToolbarStandard', styles : {} }
40545 { xtype: 'ToolbarContext', disable : {} }
40551 * @config : {Object} disable List of elements to disable.. (not done yet.)
40552 * @config : {Object} styles Map of styles available.
40556 Roo.form.HtmlEditor.ToolbarContext = function(config)
40559 Roo.apply(this, config);
40560 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40561 // dont call parent... till later.
40562 this.styles = this.styles || {};
40564 Roo.form.HtmlEditor.ToolbarContext.types = {
40576 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40638 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40643 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40697 // should we really allow this??
40698 // should this just be
40713 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40721 * @cfg {Object} disable List of toolbar elements to disable
40726 * @cfg {Object} styles List of styles
40727 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40729 * These must be defined in the page, so they get rendered correctly..
40740 init : function(editor)
40742 this.editor = editor;
40745 var fid = editor.frameId;
40747 function btn(id, toggle, handler){
40748 var xid = fid + '-'+ id ;
40752 cls : 'x-btn-icon x-edit-'+id,
40753 enableToggle:toggle !== false,
40754 scope: editor, // was editor...
40755 handler:handler||editor.relayBtnCmd,
40756 clickEvent:'mousedown',
40757 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40761 // create a new element.
40762 var wdiv = editor.wrap.createChild({
40764 }, editor.wrap.dom.firstChild.nextSibling, true);
40766 // can we do this more than once??
40768 // stop form submits
40771 // disable everything...
40772 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40773 this.toolbars = {};
40775 for (var i in ty) {
40777 this.toolbars[i] = this.buildToolbar(ty[i],i);
40779 this.tb = this.toolbars.BODY;
40781 this.buildFooter();
40782 this.footer.show();
40784 this.rendered = true;
40786 // the all the btns;
40787 editor.on('editorevent', this.updateToolbar, this);
40788 // other toolbars need to implement this..
40789 //editor.on('editmodechange', this.updateToolbar, this);
40795 * Protected method that will not generally be called directly. It triggers
40796 * a toolbar update by reading the markup state of the current selection in the editor.
40798 updateToolbar: function(ignore_a,ignore_b,sel){
40801 if(!this.editor.activated){
40802 this.editor.onFirstFocus();
40805 var updateFooter = sel ? false : true;
40808 var ans = this.editor.getAllAncestors();
40811 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40814 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40815 sel = sel ? sel : this.editor.doc.body;
40816 sel = sel.tagName.length ? sel : this.editor.doc.body;
40819 // pick a menu that exists..
40820 var tn = sel.tagName.toUpperCase();
40821 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40823 tn = sel.tagName.toUpperCase();
40825 var lastSel = this.tb.selectedNode
40827 this.tb.selectedNode = sel;
40829 // if current menu does not match..
40830 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40833 ///console.log("show: " + tn);
40834 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40837 this.tb.items.first().el.innerHTML = tn + ': ';
40840 // update attributes
40841 if (this.tb.fields) {
40842 this.tb.fields.each(function(e) {
40843 e.setValue(sel.getAttribute(e.name));
40848 var st = this.tb.fields.item(0);
40849 st.store.removeAll();
40850 var cn = sel.className.split(/\s+/);
40853 if (this.styles['*']) {
40855 Roo.each(this.styles['*'], function(v) {
40856 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40859 if (this.styles[tn]) {
40860 Roo.each(this.styles[tn], function(v) {
40861 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40865 st.store.loadData(avs);
40869 // flag our selected Node.
40870 this.tb.selectedNode = sel;
40873 Roo.menu.MenuMgr.hideAll();
40877 if (!updateFooter) {
40880 // update the footer
40884 this.footerEls = ans.reverse();
40885 Roo.each(this.footerEls, function(a,i) {
40886 if (!a) { return; }
40887 html += html.length ? ' > ' : '';
40889 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40894 var sz = this.footDisp.up('td').getSize();
40895 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40896 this.footDisp.dom.style.marginLeft = '5px';
40898 this.footDisp.dom.style.overflow = 'hidden';
40900 this.footDisp.dom.innerHTML = html;
40902 //this.editorsyncValue();
40907 onDestroy : function(){
40910 this.tb.items.each(function(item){
40912 item.menu.removeAll();
40914 item.menu.el.destroy();
40922 onFirstFocus: function() {
40923 // need to do this for all the toolbars..
40924 this.tb.items.each(function(item){
40928 buildToolbar: function(tlist, nm)
40930 var editor = this.editor;
40931 // create a new element.
40932 var wdiv = editor.wrap.createChild({
40934 }, editor.wrap.dom.firstChild.nextSibling, true);
40937 var tb = new Roo.Toolbar(wdiv);
40940 tb.add(nm+ ": ");
40945 // this needs a multi-select checkbox...
40946 tb.addField( new Roo.form.ComboBox({
40947 store: new Roo.data.SimpleStore({
40949 fields: ['val', 'selected'],
40952 name : 'className',
40953 displayField:'val',
40957 triggerAction: 'all',
40958 emptyText:'Select Style',
40959 selectOnFocus:true,
40962 'select': function(c, r, i) {
40963 // initial support only for on class per el..
40964 tb.selectedNode.className = r ? r.get('val') : '';
40973 for (var i in tlist) {
40975 var item = tlist[i];
40976 tb.add(item.title + ": ");
40982 // opts == pulldown..
40983 tb.addField( new Roo.form.ComboBox({
40984 store: new Roo.data.SimpleStore({
40990 displayField:'val',
40994 triggerAction: 'all',
40995 emptyText:'Select',
40996 selectOnFocus:true,
40997 width: item.width ? item.width : 130,
40999 'select': function(c, r, i) {
41000 tb.selectedNode.setAttribute(c.name, r.get('val'));
41009 tb.addField( new Roo.form.TextField({
41012 //allowBlank:false,
41017 tb.addField( new Roo.form.TextField({
41023 'change' : function(f, nv, ov) {
41024 tb.selectedNode.setAttribute(f.name, nv);
41030 tb.el.on('click', function(e){
41031 e.preventDefault(); // what does this do?
41033 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
41036 // dont need to disable them... as they will get hidden
41041 buildFooter : function()
41044 var fel = this.editor.wrap.createChild();
41045 this.footer = new Roo.Toolbar(fel);
41046 // toolbar has scrolly on left / right?
41047 var footDisp= new Roo.Toolbar.Fill();
41053 handler : function() {
41054 _t.footDisp.scrollTo('left',0,true)
41058 this.footer.add( footDisp );
41063 handler : function() {
41065 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41069 var fel = Roo.get(footDisp.el);
41070 fel.addClass('x-editor-context');
41071 this.footDispWrap = fel;
41072 this.footDispWrap.overflow = 'hidden';
41074 this.footDisp = fel.createChild();
41075 this.footDispWrap.on('click', this.onContextClick, this)
41079 onContextClick : function (ev,dom)
41081 ev.preventDefault();
41082 var cn = dom.className;
41084 if (!cn.match(/x-ed-loc-/)) {
41087 var n = cn.split('-').pop();
41088 var ans = this.footerEls;
41092 var range = this.editor.createRange();
41094 range.selectNodeContents(sel);
41095 //range.selectNode(sel);
41098 var selection = this.editor.getSelection();
41099 selection.removeAllRanges();
41100 selection.addRange(range);
41104 this.updateToolbar(null, null, sel);
41121 * Ext JS Library 1.1.1
41122 * Copyright(c) 2006-2007, Ext JS, LLC.
41124 * Originally Released Under LGPL - original licence link has changed is not relivant.
41127 * <script type="text/javascript">
41131 * @class Roo.form.BasicForm
41132 * @extends Roo.util.Observable
41133 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41135 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41136 * @param {Object} config Configuration options
41138 Roo.form.BasicForm = function(el, config){
41139 this.allItems = [];
41140 this.childForms = [];
41141 Roo.apply(this, config);
41143 * The Roo.form.Field items in this form.
41144 * @type MixedCollection
41148 this.items = new Roo.util.MixedCollection(false, function(o){
41149 return o.id || (o.id = Roo.id());
41153 * @event beforeaction
41154 * Fires before any action is performed. Return false to cancel the action.
41155 * @param {Form} this
41156 * @param {Action} action The action to be performed
41158 beforeaction: true,
41160 * @event actionfailed
41161 * Fires when an action fails.
41162 * @param {Form} this
41163 * @param {Action} action The action that failed
41165 actionfailed : true,
41167 * @event actioncomplete
41168 * Fires when an action is completed.
41169 * @param {Form} this
41170 * @param {Action} action The action that completed
41172 actioncomplete : true
41177 Roo.form.BasicForm.superclass.constructor.call(this);
41180 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41182 * @cfg {String} method
41183 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41186 * @cfg {DataReader} reader
41187 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41188 * This is optional as there is built-in support for processing JSON.
41191 * @cfg {DataReader} errorReader
41192 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41193 * This is completely optional as there is built-in support for processing JSON.
41196 * @cfg {String} url
41197 * The URL to use for form actions if one isn't supplied in the action options.
41200 * @cfg {Boolean} fileUpload
41201 * Set to true if this form is a file upload.
41205 * @cfg {Object} baseParams
41206 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41211 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41216 activeAction : null,
41219 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41220 * or setValues() data instead of when the form was first created.
41222 trackResetOnLoad : false,
41226 * childForms - used for multi-tab forms
41229 childForms : false,
41232 * allItems - full list of fields.
41238 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41239 * element by passing it or its id or mask the form itself by passing in true.
41242 waitMsgTarget : false,
41245 initEl : function(el){
41246 this.el = Roo.get(el);
41247 this.id = this.el.id || Roo.id();
41248 this.el.on('submit', this.onSubmit, this);
41249 this.el.addClass('x-form');
41253 onSubmit : function(e){
41258 * Returns true if client-side validation on the form is successful.
41261 isValid : function(){
41263 this.items.each(function(f){
41272 * Returns true if any fields in this form have changed since their original load.
41275 isDirty : function(){
41277 this.items.each(function(f){
41287 * Performs a predefined action (submit or load) or custom actions you define on this form.
41288 * @param {String} actionName The name of the action type
41289 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41290 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41291 * accept other config options):
41293 Property Type Description
41294 ---------------- --------------- ----------------------------------------------------------------------------------
41295 url String The url for the action (defaults to the form's url)
41296 method String The form method to use (defaults to the form's method, or POST if not defined)
41297 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41298 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41299 validate the form on the client (defaults to false)
41301 * @return {BasicForm} this
41303 doAction : function(action, options){
41304 if(typeof action == 'string'){
41305 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41307 if(this.fireEvent('beforeaction', this, action) !== false){
41308 this.beforeAction(action);
41309 action.run.defer(100, action);
41315 * Shortcut to do a submit action.
41316 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41317 * @return {BasicForm} this
41319 submit : function(options){
41320 this.doAction('submit', options);
41325 * Shortcut to do a load action.
41326 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41327 * @return {BasicForm} this
41329 load : function(options){
41330 this.doAction('load', options);
41335 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41336 * @param {Record} record The record to edit
41337 * @return {BasicForm} this
41339 updateRecord : function(record){
41340 record.beginEdit();
41341 var fs = record.fields;
41342 fs.each(function(f){
41343 var field = this.findField(f.name);
41345 record.set(f.name, field.getValue());
41353 * Loads an Roo.data.Record into this form.
41354 * @param {Record} record The record to load
41355 * @return {BasicForm} this
41357 loadRecord : function(record){
41358 this.setValues(record.data);
41363 beforeAction : function(action){
41364 var o = action.options;
41367 if(this.waitMsgTarget === true){
41368 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41369 }else if(this.waitMsgTarget){
41370 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41371 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41373 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41379 afterAction : function(action, success){
41380 this.activeAction = null;
41381 var o = action.options;
41383 if(this.waitMsgTarget === true){
41385 }else if(this.waitMsgTarget){
41386 this.waitMsgTarget.unmask();
41388 Roo.MessageBox.updateProgress(1);
41389 Roo.MessageBox.hide();
41396 Roo.callback(o.success, o.scope, [this, action]);
41397 this.fireEvent('actioncomplete', this, action);
41400 Roo.callback(o.failure, o.scope, [this, action]);
41401 // show an error message if no failed handler is set..
41402 if (!this.hasListener('actionfailed')) {
41403 Roo.MessageBox.alert("Error",
41404 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
41405 action.result.errorMsg :
41406 "Saving Failed, please check your entries"
41410 this.fireEvent('actionfailed', this, action);
41416 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41417 * @param {String} id The value to search for
41420 findField : function(id){
41421 var field = this.items.get(id);
41423 this.items.each(function(f){
41424 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41430 return field || null;
41434 * Add a secondary form to this one,
41435 * Used to provide tabbed forms. One form is primary, with hidden values
41436 * which mirror the elements from the other forms.
41438 * @param {Roo.form.Form} form to add.
41441 addForm : function(form)
41444 if (this.childForms.indexOf(form) > -1) {
41448 this.childForms.push(form);
41450 Roo.each(form.allItems, function (fe) {
41452 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41453 if (this.findField(n)) { // already added..
41456 var add = new Roo.form.Hidden({
41459 add.render(this.el);
41466 * Mark fields in this form invalid in bulk.
41467 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41468 * @return {BasicForm} this
41470 markInvalid : function(errors){
41471 if(errors instanceof Array){
41472 for(var i = 0, len = errors.length; i < len; i++){
41473 var fieldError = errors[i];
41474 var f = this.findField(fieldError.id);
41476 f.markInvalid(fieldError.msg);
41482 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41483 field.markInvalid(errors[id]);
41487 Roo.each(this.childForms || [], function (f) {
41488 f.markInvalid(errors);
41495 * Set values for fields in this form in bulk.
41496 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41497 * @return {BasicForm} this
41499 setValues : function(values){
41500 if(values instanceof Array){ // array of objects
41501 for(var i = 0, len = values.length; i < len; i++){
41503 var f = this.findField(v.id);
41505 f.setValue(v.value);
41506 if(this.trackResetOnLoad){
41507 f.originalValue = f.getValue();
41511 }else{ // object hash
41514 if(typeof values[id] != 'function' && (field = this.findField(id))){
41516 if (field.setFromData &&
41517 field.valueField &&
41518 field.displayField &&
41519 // combos' with local stores can
41520 // be queried via setValue()
41521 // to set their value..
41522 (field.store && !field.store.isLocal)
41526 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41527 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41528 field.setFromData(sd);
41531 field.setValue(values[id]);
41535 if(this.trackResetOnLoad){
41536 field.originalValue = field.getValue();
41542 Roo.each(this.childForms || [], function (f) {
41543 f.setValues(values);
41550 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41551 * they are returned as an array.
41552 * @param {Boolean} asString
41555 getValues : function(asString){
41556 if (this.childForms) {
41557 // copy values from the child forms
41558 Roo.each(this.childForms, function (f) {
41559 this.setValues(f.getValues());
41565 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41566 if(asString === true){
41569 return Roo.urlDecode(fs);
41573 * Returns the fields in this form as an object with key/value pairs.
41574 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41577 getFieldValues : function(with_hidden)
41579 if (this.childForms) {
41580 // copy values from the child forms
41581 // should this call getFieldValues - probably not as we do not currently copy
41582 // hidden fields when we generate..
41583 Roo.each(this.childForms, function (f) {
41584 this.setValues(f.getValues());
41589 this.items.each(function(f){
41590 if (!f.getName()) {
41593 var v = f.getValue();
41594 // not sure if this supported any more..
41595 if ((typeof(v) == 'object') && f.getRawValue) {
41596 v = f.getRawValue() ; // dates..
41598 // combo boxes where name != hiddenName...
41599 if (f.name != f.getName()) {
41600 ret[f.name] = f.getRawValue();
41602 ret[f.getName()] = v;
41609 * Clears all invalid messages in this form.
41610 * @return {BasicForm} this
41612 clearInvalid : function(){
41613 this.items.each(function(f){
41617 Roo.each(this.childForms || [], function (f) {
41626 * Resets this form.
41627 * @return {BasicForm} this
41629 reset : function(){
41630 this.items.each(function(f){
41634 Roo.each(this.childForms || [], function (f) {
41643 * Add Roo.form components to this form.
41644 * @param {Field} field1
41645 * @param {Field} field2 (optional)
41646 * @param {Field} etc (optional)
41647 * @return {BasicForm} this
41650 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41656 * Removes a field from the items collection (does NOT remove its markup).
41657 * @param {Field} field
41658 * @return {BasicForm} this
41660 remove : function(field){
41661 this.items.remove(field);
41666 * Looks at the fields in this form, checks them for an id attribute,
41667 * and calls applyTo on the existing dom element with that id.
41668 * @return {BasicForm} this
41670 render : function(){
41671 this.items.each(function(f){
41672 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41680 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41681 * @param {Object} values
41682 * @return {BasicForm} this
41684 applyToFields : function(o){
41685 this.items.each(function(f){
41692 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41693 * @param {Object} values
41694 * @return {BasicForm} this
41696 applyIfToFields : function(o){
41697 this.items.each(function(f){
41705 Roo.BasicForm = Roo.form.BasicForm;/*
41707 * Ext JS Library 1.1.1
41708 * Copyright(c) 2006-2007, Ext JS, LLC.
41710 * Originally Released Under LGPL - original licence link has changed is not relivant.
41713 * <script type="text/javascript">
41717 * @class Roo.form.Form
41718 * @extends Roo.form.BasicForm
41719 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41721 * @param {Object} config Configuration options
41723 Roo.form.Form = function(config){
41725 if (config.items) {
41726 xitems = config.items;
41727 delete config.items;
41731 Roo.form.Form.superclass.constructor.call(this, null, config);
41732 this.url = this.url || this.action;
41734 this.root = new Roo.form.Layout(Roo.applyIf({
41738 this.active = this.root;
41740 * Array of all the buttons that have been added to this form via {@link addButton}
41744 this.allItems = [];
41747 * @event clientvalidation
41748 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41749 * @param {Form} this
41750 * @param {Boolean} valid true if the form has passed client-side validation
41752 clientvalidation: true,
41755 * Fires when the form is rendered
41756 * @param {Roo.form.Form} form
41761 if (this.progressUrl) {
41762 // push a hidden field onto the list of fields..
41766 name : 'UPLOAD_IDENTIFIER'
41771 Roo.each(xitems, this.addxtype, this);
41777 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41779 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41782 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41785 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41787 buttonAlign:'center',
41790 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41795 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41796 * This property cascades to child containers if not set.
41801 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41802 * fires a looping event with that state. This is required to bind buttons to the valid
41803 * state using the config value formBind:true on the button.
41805 monitorValid : false,
41808 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41813 * @cfg {String} progressUrl - Url to return progress data
41816 progressUrl : false,
41819 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41820 * fields are added and the column is closed. If no fields are passed the column remains open
41821 * until end() is called.
41822 * @param {Object} config The config to pass to the column
41823 * @param {Field} field1 (optional)
41824 * @param {Field} field2 (optional)
41825 * @param {Field} etc (optional)
41826 * @return Column The column container object
41828 column : function(c){
41829 var col = new Roo.form.Column(c);
41831 if(arguments.length > 1){ // duplicate code required because of Opera
41832 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41839 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41840 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41841 * until end() is called.
41842 * @param {Object} config The config to pass to the fieldset
41843 * @param {Field} field1 (optional)
41844 * @param {Field} field2 (optional)
41845 * @param {Field} etc (optional)
41846 * @return FieldSet The fieldset container object
41848 fieldset : function(c){
41849 var fs = new Roo.form.FieldSet(c);
41851 if(arguments.length > 1){ // duplicate code required because of Opera
41852 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41859 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41860 * fields are added and the container is closed. If no fields are passed the container remains open
41861 * until end() is called.
41862 * @param {Object} config The config to pass to the Layout
41863 * @param {Field} field1 (optional)
41864 * @param {Field} field2 (optional)
41865 * @param {Field} etc (optional)
41866 * @return Layout The container object
41868 container : function(c){
41869 var l = new Roo.form.Layout(c);
41871 if(arguments.length > 1){ // duplicate code required because of Opera
41872 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41879 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41880 * @param {Object} container A Roo.form.Layout or subclass of Layout
41881 * @return {Form} this
41883 start : function(c){
41884 // cascade label info
41885 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41886 this.active.stack.push(c);
41887 c.ownerCt = this.active;
41893 * Closes the current open container
41894 * @return {Form} this
41897 if(this.active == this.root){
41900 this.active = this.active.ownerCt;
41905 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41906 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41907 * as the label of the field.
41908 * @param {Field} field1
41909 * @param {Field} field2 (optional)
41910 * @param {Field} etc. (optional)
41911 * @return {Form} this
41914 this.active.stack.push.apply(this.active.stack, arguments);
41915 this.allItems.push.apply(this.allItems,arguments);
41917 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41918 if(a[i].isFormField){
41923 Roo.form.Form.superclass.add.apply(this, r);
41933 * Find any element that has been added to a form, using it's ID or name
41934 * This can include framesets, columns etc. along with regular fields..
41935 * @param {String} id - id or name to find.
41937 * @return {Element} e - or false if nothing found.
41939 findbyId : function(id)
41945 Roo.each(this.allItems, function(f){
41946 if (f.id == id || f.name == id ){
41957 * Render this form into the passed container. This should only be called once!
41958 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41959 * @return {Form} this
41961 render : function(ct)
41967 var o = this.autoCreate || {
41969 method : this.method || 'POST',
41970 id : this.id || Roo.id()
41972 this.initEl(ct.createChild(o));
41974 this.root.render(this.el);
41978 this.items.each(function(f){
41979 f.render('x-form-el-'+f.id);
41982 if(this.buttons.length > 0){
41983 // tables are required to maintain order and for correct IE layout
41984 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41985 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41986 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41988 var tr = tb.getElementsByTagName('tr')[0];
41989 for(var i = 0, len = this.buttons.length; i < len; i++) {
41990 var b = this.buttons[i];
41991 var td = document.createElement('td');
41992 td.className = 'x-form-btn-td';
41993 b.render(tr.appendChild(td));
41996 if(this.monitorValid){ // initialize after render
41997 this.startMonitoring();
41999 this.fireEvent('rendered', this);
42004 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
42005 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
42006 * object or a valid Roo.DomHelper element config
42007 * @param {Function} handler The function called when the button is clicked
42008 * @param {Object} scope (optional) The scope of the handler function
42009 * @return {Roo.Button}
42011 addButton : function(config, handler, scope){
42015 minWidth: this.minButtonWidth,
42018 if(typeof config == "string"){
42021 Roo.apply(bc, config);
42023 var btn = new Roo.Button(null, bc);
42024 this.buttons.push(btn);
42029 * Adds a series of form elements (using the xtype property as the factory method.
42030 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
42031 * @param {Object} config
42034 addxtype : function()
42036 var ar = Array.prototype.slice.call(arguments, 0);
42038 for(var i = 0; i < ar.length; i++) {
42040 continue; // skip -- if this happends something invalid got sent, we
42041 // should ignore it, as basically that interface element will not show up
42042 // and that should be pretty obvious!!
42045 if (Roo.form[ar[i].xtype]) {
42047 var fe = Roo.factory(ar[i], Roo.form);
42053 fe.store.form = this;
42058 this.allItems.push(fe);
42059 if (fe.items && fe.addxtype) {
42060 fe.addxtype.apply(fe, fe.items);
42070 // console.log('adding ' + ar[i].xtype);
42072 if (ar[i].xtype == 'Button') {
42073 //console.log('adding button');
42074 //console.log(ar[i]);
42075 this.addButton(ar[i]);
42076 this.allItems.push(fe);
42080 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42081 alert('end is not supported on xtype any more, use items');
42083 // //console.log('adding end');
42091 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42092 * option "monitorValid"
42094 startMonitoring : function(){
42097 Roo.TaskMgr.start({
42098 run : this.bindHandler,
42099 interval : this.monitorPoll || 200,
42106 * Stops monitoring of the valid state of this form
42108 stopMonitoring : function(){
42109 this.bound = false;
42113 bindHandler : function(){
42115 return false; // stops binding
42118 this.items.each(function(f){
42119 if(!f.isValid(true)){
42124 for(var i = 0, len = this.buttons.length; i < len; i++){
42125 var btn = this.buttons[i];
42126 if(btn.formBind === true && btn.disabled === valid){
42127 btn.setDisabled(!valid);
42130 this.fireEvent('clientvalidation', this, valid);
42144 Roo.Form = Roo.form.Form;
42147 * Ext JS Library 1.1.1
42148 * Copyright(c) 2006-2007, Ext JS, LLC.
42150 * Originally Released Under LGPL - original licence link has changed is not relivant.
42153 * <script type="text/javascript">
42157 * @class Roo.form.Action
42158 * Internal Class used to handle form actions
42160 * @param {Roo.form.BasicForm} el The form element or its id
42161 * @param {Object} config Configuration options
42165 // define the action interface
42166 Roo.form.Action = function(form, options){
42168 this.options = options || {};
42171 * Client Validation Failed
42174 Roo.form.Action.CLIENT_INVALID = 'client';
42176 * Server Validation Failed
42179 Roo.form.Action.SERVER_INVALID = 'server';
42181 * Connect to Server Failed
42184 Roo.form.Action.CONNECT_FAILURE = 'connect';
42186 * Reading Data from Server Failed
42189 Roo.form.Action.LOAD_FAILURE = 'load';
42191 Roo.form.Action.prototype = {
42193 failureType : undefined,
42194 response : undefined,
42195 result : undefined,
42197 // interface method
42198 run : function(options){
42202 // interface method
42203 success : function(response){
42207 // interface method
42208 handleResponse : function(response){
42212 // default connection failure
42213 failure : function(response){
42215 this.response = response;
42216 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42217 this.form.afterAction(this, false);
42220 processResponse : function(response){
42221 this.response = response;
42222 if(!response.responseText){
42225 this.result = this.handleResponse(response);
42226 return this.result;
42229 // utility functions used internally
42230 getUrl : function(appendParams){
42231 var url = this.options.url || this.form.url || this.form.el.dom.action;
42233 var p = this.getParams();
42235 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42241 getMethod : function(){
42242 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42245 getParams : function(){
42246 var bp = this.form.baseParams;
42247 var p = this.options.params;
42249 if(typeof p == "object"){
42250 p = Roo.urlEncode(Roo.applyIf(p, bp));
42251 }else if(typeof p == 'string' && bp){
42252 p += '&' + Roo.urlEncode(bp);
42255 p = Roo.urlEncode(bp);
42260 createCallback : function(){
42262 success: this.success,
42263 failure: this.failure,
42265 timeout: (this.form.timeout*1000),
42266 upload: this.form.fileUpload ? this.success : undefined
42271 Roo.form.Action.Submit = function(form, options){
42272 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42275 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42278 haveProgress : false,
42279 uploadComplete : false,
42281 // uploadProgress indicator.
42282 uploadProgress : function()
42284 if (!this.form.progressUrl) {
42288 if (!this.haveProgress) {
42289 Roo.MessageBox.progress("Uploading", "Uploading");
42291 if (this.uploadComplete) {
42292 Roo.MessageBox.hide();
42296 this.haveProgress = true;
42298 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42300 var c = new Roo.data.Connection();
42302 url : this.form.progressUrl,
42307 success : function(req){
42308 //console.log(data);
42312 rdata = Roo.decode(req.responseText)
42314 Roo.log("Invalid data from server..");
42318 if (!rdata || !rdata.success) {
42322 var data = rdata.data;
42324 if (this.uploadComplete) {
42325 Roo.MessageBox.hide();
42330 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42331 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42334 this.uploadProgress.defer(2000,this);
42337 failure: function(data) {
42338 Roo.log('progress url failed ');
42349 // run get Values on the form, so it syncs any secondary forms.
42350 this.form.getValues();
42352 var o = this.options;
42353 var method = this.getMethod();
42354 var isPost = method == 'POST';
42355 if(o.clientValidation === false || this.form.isValid()){
42357 if (this.form.progressUrl) {
42358 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42359 (new Date() * 1) + '' + Math.random());
42364 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42365 form:this.form.el.dom,
42366 url:this.getUrl(!isPost),
42368 params:isPost ? this.getParams() : null,
42369 isUpload: this.form.fileUpload
42372 this.uploadProgress();
42374 }else if (o.clientValidation !== false){ // client validation failed
42375 this.failureType = Roo.form.Action.CLIENT_INVALID;
42376 this.form.afterAction(this, false);
42380 success : function(response)
42382 this.uploadComplete= true;
42383 if (this.haveProgress) {
42384 Roo.MessageBox.hide();
42388 var result = this.processResponse(response);
42389 if(result === true || result.success){
42390 this.form.afterAction(this, true);
42394 this.form.markInvalid(result.errors);
42395 this.failureType = Roo.form.Action.SERVER_INVALID;
42397 this.form.afterAction(this, false);
42399 failure : function(response)
42401 this.uploadComplete= true;
42402 if (this.haveProgress) {
42403 Roo.MessageBox.hide();
42406 this.response = response;
42407 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42408 this.form.afterAction(this, false);
42411 handleResponse : function(response){
42412 if(this.form.errorReader){
42413 var rs = this.form.errorReader.read(response);
42416 for(var i = 0, len = rs.records.length; i < len; i++) {
42417 var r = rs.records[i];
42418 errors[i] = r.data;
42421 if(errors.length < 1){
42425 success : rs.success,
42431 ret = Roo.decode(response.responseText);
42435 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42445 Roo.form.Action.Load = function(form, options){
42446 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42447 this.reader = this.form.reader;
42450 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42455 Roo.Ajax.request(Roo.apply(
42456 this.createCallback(), {
42457 method:this.getMethod(),
42458 url:this.getUrl(false),
42459 params:this.getParams()
42463 success : function(response){
42465 var result = this.processResponse(response);
42466 if(result === true || !result.success || !result.data){
42467 this.failureType = Roo.form.Action.LOAD_FAILURE;
42468 this.form.afterAction(this, false);
42471 this.form.clearInvalid();
42472 this.form.setValues(result.data);
42473 this.form.afterAction(this, true);
42476 handleResponse : function(response){
42477 if(this.form.reader){
42478 var rs = this.form.reader.read(response);
42479 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42481 success : rs.success,
42485 return Roo.decode(response.responseText);
42489 Roo.form.Action.ACTION_TYPES = {
42490 'load' : Roo.form.Action.Load,
42491 'submit' : Roo.form.Action.Submit
42494 * Ext JS Library 1.1.1
42495 * Copyright(c) 2006-2007, Ext JS, LLC.
42497 * Originally Released Under LGPL - original licence link has changed is not relivant.
42500 * <script type="text/javascript">
42504 * @class Roo.form.Layout
42505 * @extends Roo.Component
42506 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42508 * @param {Object} config Configuration options
42510 Roo.form.Layout = function(config){
42512 if (config.items) {
42513 xitems = config.items;
42514 delete config.items;
42516 Roo.form.Layout.superclass.constructor.call(this, config);
42518 Roo.each(xitems, this.addxtype, this);
42522 Roo.extend(Roo.form.Layout, Roo.Component, {
42524 * @cfg {String/Object} autoCreate
42525 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42528 * @cfg {String/Object/Function} style
42529 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42530 * a function which returns such a specification.
42533 * @cfg {String} labelAlign
42534 * Valid values are "left," "top" and "right" (defaults to "left")
42537 * @cfg {Number} labelWidth
42538 * Fixed width in pixels of all field labels (defaults to undefined)
42541 * @cfg {Boolean} clear
42542 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42546 * @cfg {String} labelSeparator
42547 * The separator to use after field labels (defaults to ':')
42549 labelSeparator : ':',
42551 * @cfg {Boolean} hideLabels
42552 * True to suppress the display of field labels in this layout (defaults to false)
42554 hideLabels : false,
42557 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42562 onRender : function(ct, position){
42563 if(this.el){ // from markup
42564 this.el = Roo.get(this.el);
42565 }else { // generate
42566 var cfg = this.getAutoCreate();
42567 this.el = ct.createChild(cfg, position);
42570 this.el.applyStyles(this.style);
42572 if(this.labelAlign){
42573 this.el.addClass('x-form-label-'+this.labelAlign);
42575 if(this.hideLabels){
42576 this.labelStyle = "display:none";
42577 this.elementStyle = "padding-left:0;";
42579 if(typeof this.labelWidth == 'number'){
42580 this.labelStyle = "width:"+this.labelWidth+"px;";
42581 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42583 if(this.labelAlign == 'top'){
42584 this.labelStyle = "width:auto;";
42585 this.elementStyle = "padding-left:0;";
42588 var stack = this.stack;
42589 var slen = stack.length;
42591 if(!this.fieldTpl){
42592 var t = new Roo.Template(
42593 '<div class="x-form-item {5}">',
42594 '<label for="{0}" style="{2}">{1}{4}</label>',
42595 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42597 '</div><div class="x-form-clear-left"></div>'
42599 t.disableFormats = true;
42601 Roo.form.Layout.prototype.fieldTpl = t;
42603 for(var i = 0; i < slen; i++) {
42604 if(stack[i].isFormField){
42605 this.renderField(stack[i]);
42607 this.renderComponent(stack[i]);
42612 this.el.createChild({cls:'x-form-clear'});
42617 renderField : function(f){
42618 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42621 f.labelStyle||this.labelStyle||'', //2
42622 this.elementStyle||'', //3
42623 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42624 f.itemCls||this.itemCls||'' //5
42625 ], true).getPrevSibling());
42629 renderComponent : function(c){
42630 c.render(c.isLayout ? this.el : this.el.createChild());
42633 * Adds a object form elements (using the xtype property as the factory method.)
42634 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42635 * @param {Object} config
42637 addxtype : function(o)
42639 // create the lement.
42640 o.form = this.form;
42641 var fe = Roo.factory(o, Roo.form);
42642 this.form.allItems.push(fe);
42643 this.stack.push(fe);
42645 if (fe.isFormField) {
42646 this.form.items.add(fe);
42654 * @class Roo.form.Column
42655 * @extends Roo.form.Layout
42656 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42658 * @param {Object} config Configuration options
42660 Roo.form.Column = function(config){
42661 Roo.form.Column.superclass.constructor.call(this, config);
42664 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42666 * @cfg {Number/String} width
42667 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42670 * @cfg {String/Object} autoCreate
42671 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42675 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42678 onRender : function(ct, position){
42679 Roo.form.Column.superclass.onRender.call(this, ct, position);
42681 this.el.setWidth(this.width);
42688 * @class Roo.form.Row
42689 * @extends Roo.form.Layout
42690 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42692 * @param {Object} config Configuration options
42696 Roo.form.Row = function(config){
42697 Roo.form.Row.superclass.constructor.call(this, config);
42700 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42702 * @cfg {Number/String} width
42703 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42706 * @cfg {Number/String} height
42707 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42709 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42713 onRender : function(ct, position){
42714 //console.log('row render');
42716 var t = new Roo.Template(
42717 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42718 '<label for="{0}" style="{2}">{1}{4}</label>',
42719 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42723 t.disableFormats = true;
42725 Roo.form.Layout.prototype.rowTpl = t;
42727 this.fieldTpl = this.rowTpl;
42729 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42730 var labelWidth = 100;
42732 if ((this.labelAlign != 'top')) {
42733 if (typeof this.labelWidth == 'number') {
42734 labelWidth = this.labelWidth
42736 this.padWidth = 20 + labelWidth;
42740 Roo.form.Column.superclass.onRender.call(this, ct, position);
42742 this.el.setWidth(this.width);
42745 this.el.setHeight(this.height);
42750 renderField : function(f){
42751 f.fieldEl = this.fieldTpl.append(this.el, [
42752 f.id, f.fieldLabel,
42753 f.labelStyle||this.labelStyle||'',
42754 this.elementStyle||'',
42755 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42756 f.itemCls||this.itemCls||'',
42757 f.width ? f.width + this.padWidth : 160 + this.padWidth
42764 * @class Roo.form.FieldSet
42765 * @extends Roo.form.Layout
42766 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42768 * @param {Object} config Configuration options
42770 Roo.form.FieldSet = function(config){
42771 Roo.form.FieldSet.superclass.constructor.call(this, config);
42774 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42776 * @cfg {String} legend
42777 * The text to display as the legend for the FieldSet (defaults to '')
42780 * @cfg {String/Object} autoCreate
42781 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42785 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42788 onRender : function(ct, position){
42789 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42791 this.setLegend(this.legend);
42796 setLegend : function(text){
42798 this.el.child('legend').update(text);
42803 * Ext JS Library 1.1.1
42804 * Copyright(c) 2006-2007, Ext JS, LLC.
42806 * Originally Released Under LGPL - original licence link has changed is not relivant.
42809 * <script type="text/javascript">
42812 * @class Roo.form.VTypes
42813 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42816 Roo.form.VTypes = function(){
42817 // closure these in so they are only created once.
42818 var alpha = /^[a-zA-Z_]+$/;
42819 var alphanum = /^[a-zA-Z0-9_]+$/;
42820 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42821 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42823 // All these messages and functions are configurable
42826 * The function used to validate email addresses
42827 * @param {String} value The email address
42829 'email' : function(v){
42830 return email.test(v);
42833 * The error text to display when the email validation function returns false
42836 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42838 * The keystroke filter mask to be applied on email input
42841 'emailMask' : /[a-z0-9_\.\-@]/i,
42844 * The function used to validate URLs
42845 * @param {String} value The URL
42847 'url' : function(v){
42848 return url.test(v);
42851 * The error text to display when the url validation function returns false
42854 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42857 * The function used to validate alpha values
42858 * @param {String} value The value
42860 'alpha' : function(v){
42861 return alpha.test(v);
42864 * The error text to display when the alpha validation function returns false
42867 'alphaText' : 'This field should only contain letters and _',
42869 * The keystroke filter mask to be applied on alpha input
42872 'alphaMask' : /[a-z_]/i,
42875 * The function used to validate alphanumeric values
42876 * @param {String} value The value
42878 'alphanum' : function(v){
42879 return alphanum.test(v);
42882 * The error text to display when the alphanumeric validation function returns false
42885 'alphanumText' : 'This field should only contain letters, numbers and _',
42887 * The keystroke filter mask to be applied on alphanumeric input
42890 'alphanumMask' : /[a-z0-9_]/i
42892 }();//<script type="text/javascript">
42895 * @class Roo.form.FCKeditor
42896 * @extends Roo.form.TextArea
42897 * Wrapper around the FCKEditor http://www.fckeditor.net
42899 * Creates a new FCKeditor
42900 * @param {Object} config Configuration options
42902 Roo.form.FCKeditor = function(config){
42903 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42906 * @event editorinit
42907 * Fired when the editor is initialized - you can add extra handlers here..
42908 * @param {FCKeditor} this
42909 * @param {Object} the FCK object.
42916 Roo.form.FCKeditor.editors = { };
42917 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42919 //defaultAutoCreate : {
42920 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42924 * @cfg {Object} fck options - see fck manual for details.
42929 * @cfg {Object} fck toolbar set (Basic or Default)
42931 toolbarSet : 'Basic',
42933 * @cfg {Object} fck BasePath
42935 basePath : '/fckeditor/',
42943 onRender : function(ct, position)
42946 this.defaultAutoCreate = {
42948 style:"width:300px;height:60px;",
42949 autocomplete: "off"
42952 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42955 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42956 if(this.preventScrollbars){
42957 this.el.setStyle("overflow", "hidden");
42959 this.el.setHeight(this.growMin);
42962 //console.log('onrender' + this.getId() );
42963 Roo.form.FCKeditor.editors[this.getId()] = this;
42966 this.replaceTextarea() ;
42970 getEditor : function() {
42971 return this.fckEditor;
42974 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42975 * @param {Mixed} value The value to set
42979 setValue : function(value)
42981 //console.log('setValue: ' + value);
42983 if(typeof(value) == 'undefined') { // not sure why this is happending...
42986 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42988 //if(!this.el || !this.getEditor()) {
42989 // this.value = value;
42990 //this.setValue.defer(100,this,[value]);
42994 if(!this.getEditor()) {
42998 this.getEditor().SetData(value);
43005 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
43006 * @return {Mixed} value The field value
43008 getValue : function()
43011 if (this.frame && this.frame.dom.style.display == 'none') {
43012 return Roo.form.FCKeditor.superclass.getValue.call(this);
43015 if(!this.el || !this.getEditor()) {
43017 // this.getValue.defer(100,this);
43022 var value=this.getEditor().GetData();
43023 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
43024 return Roo.form.FCKeditor.superclass.getValue.call(this);
43030 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
43031 * @return {Mixed} value The field value
43033 getRawValue : function()
43035 if (this.frame && this.frame.dom.style.display == 'none') {
43036 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43039 if(!this.el || !this.getEditor()) {
43040 //this.getRawValue.defer(100,this);
43047 var value=this.getEditor().GetData();
43048 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
43049 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43053 setSize : function(w,h) {
43057 //if (this.frame && this.frame.dom.style.display == 'none') {
43058 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43061 //if(!this.el || !this.getEditor()) {
43062 // this.setSize.defer(100,this, [w,h]);
43068 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43070 this.frame.dom.setAttribute('width', w);
43071 this.frame.dom.setAttribute('height', h);
43072 this.frame.setSize(w,h);
43076 toggleSourceEdit : function(value) {
43080 this.el.dom.style.display = value ? '' : 'none';
43081 this.frame.dom.style.display = value ? 'none' : '';
43086 focus: function(tag)
43088 if (this.frame.dom.style.display == 'none') {
43089 return Roo.form.FCKeditor.superclass.focus.call(this);
43091 if(!this.el || !this.getEditor()) {
43092 this.focus.defer(100,this, [tag]);
43099 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43100 this.getEditor().Focus();
43102 if (!this.getEditor().Selection.GetSelection()) {
43103 this.focus.defer(100,this, [tag]);
43108 var r = this.getEditor().EditorDocument.createRange();
43109 r.setStart(tgs[0],0);
43110 r.setEnd(tgs[0],0);
43111 this.getEditor().Selection.GetSelection().removeAllRanges();
43112 this.getEditor().Selection.GetSelection().addRange(r);
43113 this.getEditor().Focus();
43120 replaceTextarea : function()
43122 if ( document.getElementById( this.getId() + '___Frame' ) )
43124 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43126 // We must check the elements firstly using the Id and then the name.
43127 var oTextarea = document.getElementById( this.getId() );
43129 var colElementsByName = document.getElementsByName( this.getId() ) ;
43131 oTextarea.style.display = 'none' ;
43133 if ( oTextarea.tabIndex ) {
43134 this.TabIndex = oTextarea.tabIndex ;
43137 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43138 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43139 this.frame = Roo.get(this.getId() + '___Frame')
43142 _getConfigHtml : function()
43146 for ( var o in this.fckconfig ) {
43147 sConfig += sConfig.length > 0 ? '&' : '';
43148 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43151 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43155 _getIFrameHtml : function()
43157 var sFile = 'fckeditor.html' ;
43158 /* no idea what this is about..
43161 if ( (/fcksource=true/i).test( window.top.location.search ) )
43162 sFile = 'fckeditor.original.html' ;
43167 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43168 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43171 var html = '<iframe id="' + this.getId() +
43172 '___Frame" src="' + sLink +
43173 '" width="' + this.width +
43174 '" height="' + this.height + '"' +
43175 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43176 ' frameborder="0" scrolling="no"></iframe>' ;
43181 _insertHtmlBefore : function( html, element )
43183 if ( element.insertAdjacentHTML ) {
43185 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43187 var oRange = document.createRange() ;
43188 oRange.setStartBefore( element ) ;
43189 var oFragment = oRange.createContextualFragment( html );
43190 element.parentNode.insertBefore( oFragment, element ) ;
43203 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43205 function FCKeditor_OnComplete(editorInstance){
43206 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43207 f.fckEditor = editorInstance;
43208 //console.log("loaded");
43209 f.fireEvent('editorinit', f, editorInstance);
43229 //<script type="text/javascript">
43231 * @class Roo.form.GridField
43232 * @extends Roo.form.Field
43233 * Embed a grid (or editable grid into a form)
43236 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43238 * xgrid.store = Roo.data.Store
43239 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43240 * xgrid.store.reader = Roo.data.JsonReader
43244 * Creates a new GridField
43245 * @param {Object} config Configuration options
43247 Roo.form.GridField = function(config){
43248 Roo.form.GridField.superclass.constructor.call(this, config);
43252 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43254 * @cfg {Number} width - used to restrict width of grid..
43258 * @cfg {Number} height - used to restrict height of grid..
43262 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43268 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43269 * {tag: "input", type: "checkbox", autocomplete: "off"})
43271 // defaultAutoCreate : { tag: 'div' },
43272 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43274 * @cfg {String} addTitle Text to include for adding a title.
43278 onResize : function(){
43279 Roo.form.Field.superclass.onResize.apply(this, arguments);
43282 initEvents : function(){
43283 // Roo.form.Checkbox.superclass.initEvents.call(this);
43284 // has no events...
43289 getResizeEl : function(){
43293 getPositionEl : function(){
43298 onRender : function(ct, position){
43300 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43301 var style = this.style;
43304 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43305 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43306 this.viewEl = this.wrap.createChild({ tag: 'div' });
43308 this.viewEl.applyStyles(style);
43311 this.viewEl.setWidth(this.width);
43314 this.viewEl.setHeight(this.height);
43316 //if(this.inputValue !== undefined){
43317 //this.setValue(this.value);
43320 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43323 this.grid.render();
43324 this.grid.getDataSource().on('remove', this.refreshValue, this);
43325 this.grid.getDataSource().on('update', this.refreshValue, this);
43326 this.grid.on('afteredit', this.refreshValue, this);
43332 * Sets the value of the item.
43333 * @param {String} either an object or a string..
43335 setValue : function(v){
43337 v = v || []; // empty set..
43338 // this does not seem smart - it really only affects memoryproxy grids..
43339 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43340 var ds = this.grid.getDataSource();
43341 // assumes a json reader..
43343 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43344 ds.loadData( data);
43346 // clear selection so it does not get stale.
43347 if (this.grid.sm) {
43348 this.grid.sm.clearSelections();
43351 Roo.form.GridField.superclass.setValue.call(this, v);
43352 this.refreshValue();
43353 // should load data in the grid really....
43357 refreshValue: function() {
43359 this.grid.getDataSource().each(function(r) {
43362 this.el.dom.value = Roo.encode(val);
43370 * Ext JS Library 1.1.1
43371 * Copyright(c) 2006-2007, Ext JS, LLC.
43373 * Originally Released Under LGPL - original licence link has changed is not relivant.
43376 * <script type="text/javascript">
43379 * @class Roo.form.DisplayField
43380 * @extends Roo.form.Field
43381 * A generic Field to display non-editable data.
43383 * Creates a new Display Field item.
43384 * @param {Object} config Configuration options
43386 Roo.form.DisplayField = function(config){
43387 Roo.form.DisplayField.superclass.constructor.call(this, config);
43391 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43392 inputType: 'hidden',
43398 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43400 focusClass : undefined,
43402 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43404 fieldClass: 'x-form-field',
43407 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43409 valueRenderer: undefined,
43413 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43414 * {tag: "input", type: "checkbox", autocomplete: "off"})
43417 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43419 onResize : function(){
43420 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43424 initEvents : function(){
43425 // Roo.form.Checkbox.superclass.initEvents.call(this);
43426 // has no events...
43431 getResizeEl : function(){
43435 getPositionEl : function(){
43440 onRender : function(ct, position){
43442 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43443 //if(this.inputValue !== undefined){
43444 this.wrap = this.el.wrap();
43446 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43448 if (this.bodyStyle) {
43449 this.viewEl.applyStyles(this.bodyStyle);
43451 //this.viewEl.setStyle('padding', '2px');
43453 this.setValue(this.value);
43458 initValue : Roo.emptyFn,
43463 onClick : function(){
43468 * Sets the checked state of the checkbox.
43469 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43471 setValue : function(v){
43473 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43474 // this might be called before we have a dom element..
43475 if (!this.viewEl) {
43478 this.viewEl.dom.innerHTML = html;
43479 Roo.form.DisplayField.superclass.setValue.call(this, v);
43489 * @class Roo.form.DayPicker
43490 * @extends Roo.form.Field
43491 * A Day picker show [M] [T] [W] ....
43493 * Creates a new Day Picker
43494 * @param {Object} config Configuration options
43496 Roo.form.DayPicker= function(config){
43497 Roo.form.DayPicker.superclass.constructor.call(this, config);
43501 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43503 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43505 focusClass : undefined,
43507 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43509 fieldClass: "x-form-field",
43512 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43513 * {tag: "input", type: "checkbox", autocomplete: "off"})
43515 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43518 actionMode : 'viewEl',
43522 inputType : 'hidden',
43525 inputElement: false, // real input element?
43526 basedOn: false, // ????
43528 isFormField: true, // not sure where this is needed!!!!
43530 onResize : function(){
43531 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43532 if(!this.boxLabel){
43533 this.el.alignTo(this.wrap, 'c-c');
43537 initEvents : function(){
43538 Roo.form.Checkbox.superclass.initEvents.call(this);
43539 this.el.on("click", this.onClick, this);
43540 this.el.on("change", this.onClick, this);
43544 getResizeEl : function(){
43548 getPositionEl : function(){
43554 onRender : function(ct, position){
43555 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43557 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43559 var r1 = '<table><tr>';
43560 var r2 = '<tr class="x-form-daypick-icons">';
43561 for (var i=0; i < 7; i++) {
43562 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43563 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43566 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43567 viewEl.select('img').on('click', this.onClick, this);
43568 this.viewEl = viewEl;
43571 // this will not work on Chrome!!!
43572 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43573 this.el.on('propertychange', this.setFromHidden, this); //ie
43581 initValue : Roo.emptyFn,
43584 * Returns the checked state of the checkbox.
43585 * @return {Boolean} True if checked, else false
43587 getValue : function(){
43588 return this.el.dom.value;
43593 onClick : function(e){
43594 //this.setChecked(!this.checked);
43595 Roo.get(e.target).toggleClass('x-menu-item-checked');
43596 this.refreshValue();
43597 //if(this.el.dom.checked != this.checked){
43598 // this.setValue(this.el.dom.checked);
43603 refreshValue : function()
43606 this.viewEl.select('img',true).each(function(e,i,n) {
43607 val += e.is(".x-menu-item-checked") ? String(n) : '';
43609 this.setValue(val, true);
43613 * Sets the checked state of the checkbox.
43614 * On is always based on a string comparison between inputValue and the param.
43615 * @param {Boolean/String} value - the value to set
43616 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43618 setValue : function(v,suppressEvent){
43619 if (!this.el.dom) {
43622 var old = this.el.dom.value ;
43623 this.el.dom.value = v;
43624 if (suppressEvent) {
43628 // update display..
43629 this.viewEl.select('img',true).each(function(e,i,n) {
43631 var on = e.is(".x-menu-item-checked");
43632 var newv = v.indexOf(String(n)) > -1;
43634 e.toggleClass('x-menu-item-checked');
43640 this.fireEvent('change', this, v, old);
43645 // handle setting of hidden value by some other method!!?!?
43646 setFromHidden: function()
43651 //console.log("SET FROM HIDDEN");
43652 //alert('setFrom hidden');
43653 this.setValue(this.el.dom.value);
43656 onDestroy : function()
43659 Roo.get(this.viewEl).remove();
43662 Roo.form.DayPicker.superclass.onDestroy.call(this);
43666 * RooJS Library 1.1.1
43667 * Copyright(c) 2008-2011 Alan Knowles
43674 * @class Roo.form.ComboCheck
43675 * @extends Roo.form.ComboBox
43676 * A combobox for multiple select items.
43678 * FIXME - could do with a reset button..
43681 * Create a new ComboCheck
43682 * @param {Object} config Configuration options
43684 Roo.form.ComboCheck = function(config){
43685 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43686 // should verify some data...
43688 // hiddenName = required..
43689 // displayField = required
43690 // valudField == required
43691 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43693 Roo.each(req, function(e) {
43694 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43695 throw "Roo.form.ComboCheck : missing value for: " + e;
43702 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43707 selectedClass: 'x-menu-item-checked',
43710 onRender : function(ct, position){
43716 var cls = 'x-combo-list';
43719 this.tpl = new Roo.Template({
43720 html : '<div class="'+cls+'-item x-menu-check-item">' +
43721 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43722 '<span>{' + this.displayField + '}</span>' +
43729 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43730 this.view.singleSelect = false;
43731 this.view.multiSelect = true;
43732 this.view.toggleSelect = true;
43733 this.pageTb.add(new Roo.Toolbar.Fill(), {
43736 handler: function()
43743 onViewOver : function(e, t){
43749 onViewClick : function(doFocus,index){
43753 select: function () {
43754 //Roo.log("SELECT CALLED");
43757 selectByValue : function(xv, scrollIntoView){
43758 var ar = this.getValueArray();
43761 Roo.each(ar, function(v) {
43762 if(v === undefined || v === null){
43765 var r = this.findRecord(this.valueField, v);
43767 sels.push(this.store.indexOf(r))
43771 this.view.select(sels);
43777 onSelect : function(record, index){
43778 // Roo.log("onselect Called");
43779 // this is only called by the clear button now..
43780 this.view.clearSelections();
43781 this.setValue('[]');
43782 if (this.value != this.valueBefore) {
43783 this.fireEvent('change', this, this.value, this.valueBefore);
43786 getValueArray : function()
43791 //Roo.log(this.value);
43792 if (typeof(this.value) == 'undefined') {
43795 var ar = Roo.decode(this.value);
43796 return ar instanceof Array ? ar : []; //?? valid?
43799 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43804 expand : function ()
43806 Roo.form.ComboCheck.superclass.expand.call(this);
43807 this.valueBefore = this.value;
43812 collapse : function(){
43813 Roo.form.ComboCheck.superclass.collapse.call(this);
43814 var sl = this.view.getSelectedIndexes();
43815 var st = this.store;
43819 Roo.each(sl, function(i) {
43821 nv.push(r.get(this.valueField));
43823 this.setValue(Roo.encode(nv));
43824 if (this.value != this.valueBefore) {
43826 this.fireEvent('change', this, this.value, this.valueBefore);
43831 setValue : function(v){
43835 var vals = this.getValueArray();
43837 Roo.each(vals, function(k) {
43838 var r = this.findRecord(this.valueField, k);
43840 tv.push(r.data[this.displayField]);
43841 }else if(this.valueNotFoundText !== undefined){
43842 tv.push( this.valueNotFoundText );
43847 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43848 this.hiddenField.value = v;
43852 });//<script type="text/javasscript">
43856 * @class Roo.DDView
43857 * A DnD enabled version of Roo.View.
43858 * @param {Element/String} container The Element in which to create the View.
43859 * @param {String} tpl The template string used to create the markup for each element of the View
43860 * @param {Object} config The configuration properties. These include all the config options of
43861 * {@link Roo.View} plus some specific to this class.<br>
43863 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43864 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43866 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43867 .x-view-drag-insert-above {
43868 border-top:1px dotted #3366cc;
43870 .x-view-drag-insert-below {
43871 border-bottom:1px dotted #3366cc;
43877 Roo.DDView = function(container, tpl, config) {
43878 Roo.DDView.superclass.constructor.apply(this, arguments);
43879 this.getEl().setStyle("outline", "0px none");
43880 this.getEl().unselectable();
43881 if (this.dragGroup) {
43882 this.setDraggable(this.dragGroup.split(","));
43884 if (this.dropGroup) {
43885 this.setDroppable(this.dropGroup.split(","));
43887 if (this.deletable) {
43888 this.setDeletable();
43890 this.isDirtyFlag = false;
43896 Roo.extend(Roo.DDView, Roo.View, {
43897 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43898 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43899 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43900 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43904 reset: Roo.emptyFn,
43906 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43908 validate: function() {
43912 destroy: function() {
43913 this.purgeListeners();
43914 this.getEl.removeAllListeners();
43915 this.getEl().remove();
43916 if (this.dragZone) {
43917 if (this.dragZone.destroy) {
43918 this.dragZone.destroy();
43921 if (this.dropZone) {
43922 if (this.dropZone.destroy) {
43923 this.dropZone.destroy();
43928 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43929 getName: function() {
43933 /** Loads the View from a JSON string representing the Records to put into the Store. */
43934 setValue: function(v) {
43936 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43939 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43940 this.store.proxy = new Roo.data.MemoryProxy(data);
43944 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43945 getValue: function() {
43947 this.store.each(function(rec) {
43948 result += rec.id + ',';
43950 return result.substr(0, result.length - 1) + ')';
43953 getIds: function() {
43954 var i = 0, result = new Array(this.store.getCount());
43955 this.store.each(function(rec) {
43956 result[i++] = rec.id;
43961 isDirty: function() {
43962 return this.isDirtyFlag;
43966 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43967 * whole Element becomes the target, and this causes the drop gesture to append.
43969 getTargetFromEvent : function(e) {
43970 var target = e.getTarget();
43971 while ((target !== null) && (target.parentNode != this.el.dom)) {
43972 target = target.parentNode;
43975 target = this.el.dom.lastChild || this.el.dom;
43981 * Create the drag data which consists of an object which has the property "ddel" as
43982 * the drag proxy element.
43984 getDragData : function(e) {
43985 var target = this.findItemFromChild(e.getTarget());
43987 this.handleSelection(e);
43988 var selNodes = this.getSelectedNodes();
43991 copy: this.copy || (this.allowCopy && e.ctrlKey),
43995 var selectedIndices = this.getSelectedIndexes();
43996 for (var i = 0; i < selectedIndices.length; i++) {
43997 dragData.records.push(this.store.getAt(selectedIndices[i]));
43999 if (selNodes.length == 1) {
44000 dragData.ddel = target.cloneNode(true); // the div element
44002 var div = document.createElement('div'); // create the multi element drag "ghost"
44003 div.className = 'multi-proxy';
44004 for (var i = 0, len = selNodes.length; i < len; i++) {
44005 div.appendChild(selNodes[i].cloneNode(true));
44007 dragData.ddel = div;
44009 //console.log(dragData)
44010 //console.log(dragData.ddel.innerHTML)
44013 //console.log('nodragData')
44017 /** Specify to which ddGroup items in this DDView may be dragged. */
44018 setDraggable: function(ddGroup) {
44019 if (ddGroup instanceof Array) {
44020 Roo.each(ddGroup, this.setDraggable, this);
44023 if (this.dragZone) {
44024 this.dragZone.addToGroup(ddGroup);
44026 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
44027 containerScroll: true,
44031 // Draggability implies selection. DragZone's mousedown selects the element.
44032 if (!this.multiSelect) { this.singleSelect = true; }
44034 // Wire the DragZone's handlers up to methods in *this*
44035 this.dragZone.getDragData = this.getDragData.createDelegate(this);
44039 /** Specify from which ddGroup this DDView accepts drops. */
44040 setDroppable: function(ddGroup) {
44041 if (ddGroup instanceof Array) {
44042 Roo.each(ddGroup, this.setDroppable, this);
44045 if (this.dropZone) {
44046 this.dropZone.addToGroup(ddGroup);
44048 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
44049 containerScroll: true,
44053 // Wire the DropZone's handlers up to methods in *this*
44054 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
44055 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
44056 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
44057 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
44058 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44062 /** Decide whether to drop above or below a View node. */
44063 getDropPoint : function(e, n, dd){
44064 if (n == this.el.dom) { return "above"; }
44065 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44066 var c = t + (b - t) / 2;
44067 var y = Roo.lib.Event.getPageY(e);
44075 onNodeEnter : function(n, dd, e, data){
44079 onNodeOver : function(n, dd, e, data){
44080 var pt = this.getDropPoint(e, n, dd);
44081 // set the insert point style on the target node
44082 var dragElClass = this.dropNotAllowed;
44085 if (pt == "above"){
44086 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44087 targetElClass = "x-view-drag-insert-above";
44089 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44090 targetElClass = "x-view-drag-insert-below";
44092 if (this.lastInsertClass != targetElClass){
44093 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44094 this.lastInsertClass = targetElClass;
44097 return dragElClass;
44100 onNodeOut : function(n, dd, e, data){
44101 this.removeDropIndicators(n);
44104 onNodeDrop : function(n, dd, e, data){
44105 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44108 var pt = this.getDropPoint(e, n, dd);
44109 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44110 if (pt == "below") { insertAt++; }
44111 for (var i = 0; i < data.records.length; i++) {
44112 var r = data.records[i];
44113 var dup = this.store.getById(r.id);
44114 if (dup && (dd != this.dragZone)) {
44115 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44118 this.store.insert(insertAt++, r.copy());
44120 data.source.isDirtyFlag = true;
44122 this.store.insert(insertAt++, r);
44124 this.isDirtyFlag = true;
44127 this.dragZone.cachedTarget = null;
44131 removeDropIndicators : function(n){
44133 Roo.fly(n).removeClass([
44134 "x-view-drag-insert-above",
44135 "x-view-drag-insert-below"]);
44136 this.lastInsertClass = "_noclass";
44141 * Utility method. Add a delete option to the DDView's context menu.
44142 * @param {String} imageUrl The URL of the "delete" icon image.
44144 setDeletable: function(imageUrl) {
44145 if (!this.singleSelect && !this.multiSelect) {
44146 this.singleSelect = true;
44148 var c = this.getContextMenu();
44149 this.contextMenu.on("itemclick", function(item) {
44152 this.remove(this.getSelectedIndexes());
44156 this.contextMenu.add({
44163 /** Return the context menu for this DDView. */
44164 getContextMenu: function() {
44165 if (!this.contextMenu) {
44166 // Create the View's context menu
44167 this.contextMenu = new Roo.menu.Menu({
44168 id: this.id + "-contextmenu"
44170 this.el.on("contextmenu", this.showContextMenu, this);
44172 return this.contextMenu;
44175 disableContextMenu: function() {
44176 if (this.contextMenu) {
44177 this.el.un("contextmenu", this.showContextMenu, this);
44181 showContextMenu: function(e, item) {
44182 item = this.findItemFromChild(e.getTarget());
44185 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44186 this.contextMenu.showAt(e.getXY());
44191 * Remove {@link Roo.data.Record}s at the specified indices.
44192 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44194 remove: function(selectedIndices) {
44195 selectedIndices = [].concat(selectedIndices);
44196 for (var i = 0; i < selectedIndices.length; i++) {
44197 var rec = this.store.getAt(selectedIndices[i]);
44198 this.store.remove(rec);
44203 * Double click fires the event, but also, if this is draggable, and there is only one other
44204 * related DropZone, it transfers the selected node.
44206 onDblClick : function(e){
44207 var item = this.findItemFromChild(e.getTarget());
44209 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44212 if (this.dragGroup) {
44213 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44214 while (targets.indexOf(this.dropZone) > -1) {
44215 targets.remove(this.dropZone);
44217 if (targets.length == 1) {
44218 this.dragZone.cachedTarget = null;
44219 var el = Roo.get(targets[0].getEl());
44220 var box = el.getBox(true);
44221 targets[0].onNodeDrop(el.dom, {
44223 xy: [box.x, box.y + box.height - 1]
44224 }, null, this.getDragData(e));
44230 handleSelection: function(e) {
44231 this.dragZone.cachedTarget = null;
44232 var item = this.findItemFromChild(e.getTarget());
44234 this.clearSelections(true);
44237 if (item && (this.multiSelect || this.singleSelect)){
44238 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44239 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44240 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44241 this.unselect(item);
44243 this.select(item, this.multiSelect && e.ctrlKey);
44244 this.lastSelection = item;
44249 onItemClick : function(item, index, e){
44250 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44256 unselect : function(nodeInfo, suppressEvent){
44257 var node = this.getNode(nodeInfo);
44258 if(node && this.isSelected(node)){
44259 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44260 Roo.fly(node).removeClass(this.selectedClass);
44261 this.selections.remove(node);
44262 if(!suppressEvent){
44263 this.fireEvent("selectionchange", this, this.selections);
44271 * Ext JS Library 1.1.1
44272 * Copyright(c) 2006-2007, Ext JS, LLC.
44274 * Originally Released Under LGPL - original licence link has changed is not relivant.
44277 * <script type="text/javascript">
44281 * @class Roo.LayoutManager
44282 * @extends Roo.util.Observable
44283 * Base class for layout managers.
44285 Roo.LayoutManager = function(container, config){
44286 Roo.LayoutManager.superclass.constructor.call(this);
44287 this.el = Roo.get(container);
44288 // ie scrollbar fix
44289 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44290 document.body.scroll = "no";
44291 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44292 this.el.position('relative');
44294 this.id = this.el.id;
44295 this.el.addClass("x-layout-container");
44296 /** false to disable window resize monitoring @type Boolean */
44297 this.monitorWindowResize = true;
44302 * Fires when a layout is performed.
44303 * @param {Roo.LayoutManager} this
44307 * @event regionresized
44308 * Fires when the user resizes a region.
44309 * @param {Roo.LayoutRegion} region The resized region
44310 * @param {Number} newSize The new size (width for east/west, height for north/south)
44312 "regionresized" : true,
44314 * @event regioncollapsed
44315 * Fires when a region is collapsed.
44316 * @param {Roo.LayoutRegion} region The collapsed region
44318 "regioncollapsed" : true,
44320 * @event regionexpanded
44321 * Fires when a region is expanded.
44322 * @param {Roo.LayoutRegion} region The expanded region
44324 "regionexpanded" : true
44326 this.updating = false;
44327 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44330 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44332 * Returns true if this layout is currently being updated
44333 * @return {Boolean}
44335 isUpdating : function(){
44336 return this.updating;
44340 * Suspend the LayoutManager from doing auto-layouts while
44341 * making multiple add or remove calls
44343 beginUpdate : function(){
44344 this.updating = true;
44348 * Restore auto-layouts and optionally disable the manager from performing a layout
44349 * @param {Boolean} noLayout true to disable a layout update
44351 endUpdate : function(noLayout){
44352 this.updating = false;
44358 layout: function(){
44362 onRegionResized : function(region, newSize){
44363 this.fireEvent("regionresized", region, newSize);
44367 onRegionCollapsed : function(region){
44368 this.fireEvent("regioncollapsed", region);
44371 onRegionExpanded : function(region){
44372 this.fireEvent("regionexpanded", region);
44376 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44377 * performs box-model adjustments.
44378 * @return {Object} The size as an object {width: (the width), height: (the height)}
44380 getViewSize : function(){
44382 if(this.el.dom != document.body){
44383 size = this.el.getSize();
44385 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44387 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44388 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44393 * Returns the Element this layout is bound to.
44394 * @return {Roo.Element}
44396 getEl : function(){
44401 * Returns the specified region.
44402 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44403 * @return {Roo.LayoutRegion}
44405 getRegion : function(target){
44406 return this.regions[target.toLowerCase()];
44409 onWindowResize : function(){
44410 if(this.monitorWindowResize){
44416 * Ext JS Library 1.1.1
44417 * Copyright(c) 2006-2007, Ext JS, LLC.
44419 * Originally Released Under LGPL - original licence link has changed is not relivant.
44422 * <script type="text/javascript">
44425 * @class Roo.BorderLayout
44426 * @extends Roo.LayoutManager
44427 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44428 * please see: <br><br>
44429 * <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>
44430 * <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>
44433 var layout = new Roo.BorderLayout(document.body, {
44467 preferredTabWidth: 150
44472 var CP = Roo.ContentPanel;
44474 layout.beginUpdate();
44475 layout.add("north", new CP("north", "North"));
44476 layout.add("south", new CP("south", {title: "South", closable: true}));
44477 layout.add("west", new CP("west", {title: "West"}));
44478 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44479 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44480 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44481 layout.getRegion("center").showPanel("center1");
44482 layout.endUpdate();
44485 <b>The container the layout is rendered into can be either the body element or any other element.
44486 If it is not the body element, the container needs to either be an absolute positioned element,
44487 or you will need to add "position:relative" to the css of the container. You will also need to specify
44488 the container size if it is not the body element.</b>
44491 * Create a new BorderLayout
44492 * @param {String/HTMLElement/Element} container The container this layout is bound to
44493 * @param {Object} config Configuration options
44495 Roo.BorderLayout = function(container, config){
44496 config = config || {};
44497 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44498 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44499 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44500 var target = this.factory.validRegions[i];
44501 if(config[target]){
44502 this.addRegion(target, config[target]);
44507 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44509 * Creates and adds a new region if it doesn't already exist.
44510 * @param {String} target The target region key (north, south, east, west or center).
44511 * @param {Object} config The regions config object
44512 * @return {BorderLayoutRegion} The new region
44514 addRegion : function(target, config){
44515 if(!this.regions[target]){
44516 var r = this.factory.create(target, this, config);
44517 this.bindRegion(target, r);
44519 return this.regions[target];
44523 bindRegion : function(name, r){
44524 this.regions[name] = r;
44525 r.on("visibilitychange", this.layout, this);
44526 r.on("paneladded", this.layout, this);
44527 r.on("panelremoved", this.layout, this);
44528 r.on("invalidated", this.layout, this);
44529 r.on("resized", this.onRegionResized, this);
44530 r.on("collapsed", this.onRegionCollapsed, this);
44531 r.on("expanded", this.onRegionExpanded, this);
44535 * Performs a layout update.
44537 layout : function(){
44538 if(this.updating) return;
44539 var size = this.getViewSize();
44540 var w = size.width;
44541 var h = size.height;
44546 //var x = 0, y = 0;
44548 var rs = this.regions;
44549 var north = rs["north"];
44550 var south = rs["south"];
44551 var west = rs["west"];
44552 var east = rs["east"];
44553 var center = rs["center"];
44554 //if(this.hideOnLayout){ // not supported anymore
44555 //c.el.setStyle("display", "none");
44557 if(north && north.isVisible()){
44558 var b = north.getBox();
44559 var m = north.getMargins();
44560 b.width = w - (m.left+m.right);
44563 centerY = b.height + b.y + m.bottom;
44564 centerH -= centerY;
44565 north.updateBox(this.safeBox(b));
44567 if(south && south.isVisible()){
44568 var b = south.getBox();
44569 var m = south.getMargins();
44570 b.width = w - (m.left+m.right);
44572 var totalHeight = (b.height + m.top + m.bottom);
44573 b.y = h - totalHeight + m.top;
44574 centerH -= totalHeight;
44575 south.updateBox(this.safeBox(b));
44577 if(west && west.isVisible()){
44578 var b = west.getBox();
44579 var m = west.getMargins();
44580 b.height = centerH - (m.top+m.bottom);
44582 b.y = centerY + m.top;
44583 var totalWidth = (b.width + m.left + m.right);
44584 centerX += totalWidth;
44585 centerW -= totalWidth;
44586 west.updateBox(this.safeBox(b));
44588 if(east && east.isVisible()){
44589 var b = east.getBox();
44590 var m = east.getMargins();
44591 b.height = centerH - (m.top+m.bottom);
44592 var totalWidth = (b.width + m.left + m.right);
44593 b.x = w - totalWidth + m.left;
44594 b.y = centerY + m.top;
44595 centerW -= totalWidth;
44596 east.updateBox(this.safeBox(b));
44599 var m = center.getMargins();
44601 x: centerX + m.left,
44602 y: centerY + m.top,
44603 width: centerW - (m.left+m.right),
44604 height: centerH - (m.top+m.bottom)
44606 //if(this.hideOnLayout){
44607 //center.el.setStyle("display", "block");
44609 center.updateBox(this.safeBox(centerBox));
44612 this.fireEvent("layout", this);
44616 safeBox : function(box){
44617 box.width = Math.max(0, box.width);
44618 box.height = Math.max(0, box.height);
44623 * Adds a ContentPanel (or subclass) to this layout.
44624 * @param {String} target The target region key (north, south, east, west or center).
44625 * @param {Roo.ContentPanel} panel The panel to add
44626 * @return {Roo.ContentPanel} The added panel
44628 add : function(target, panel){
44630 target = target.toLowerCase();
44631 return this.regions[target].add(panel);
44635 * Remove a ContentPanel (or subclass) to this layout.
44636 * @param {String} target The target region key (north, south, east, west or center).
44637 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44638 * @return {Roo.ContentPanel} The removed panel
44640 remove : function(target, panel){
44641 target = target.toLowerCase();
44642 return this.regions[target].remove(panel);
44646 * Searches all regions for a panel with the specified id
44647 * @param {String} panelId
44648 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44650 findPanel : function(panelId){
44651 var rs = this.regions;
44652 for(var target in rs){
44653 if(typeof rs[target] != "function"){
44654 var p = rs[target].getPanel(panelId);
44664 * Searches all regions for a panel with the specified id and activates (shows) it.
44665 * @param {String/ContentPanel} panelId The panels id or the panel itself
44666 * @return {Roo.ContentPanel} The shown panel or null
44668 showPanel : function(panelId) {
44669 var rs = this.regions;
44670 for(var target in rs){
44671 var r = rs[target];
44672 if(typeof r != "function"){
44673 if(r.hasPanel(panelId)){
44674 return r.showPanel(panelId);
44682 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44683 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44685 restoreState : function(provider){
44687 provider = Roo.state.Manager;
44689 var sm = new Roo.LayoutStateManager();
44690 sm.init(this, provider);
44694 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44695 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44696 * a valid ContentPanel config object. Example:
44698 // Create the main layout
44699 var layout = new Roo.BorderLayout('main-ct', {
44710 // Create and add multiple ContentPanels at once via configs
44713 id: 'source-files',
44715 title:'Ext Source Files',
44728 * @param {Object} regions An object containing ContentPanel configs by region name
44730 batchAdd : function(regions){
44731 this.beginUpdate();
44732 for(var rname in regions){
44733 var lr = this.regions[rname];
44735 this.addTypedPanels(lr, regions[rname]);
44742 addTypedPanels : function(lr, ps){
44743 if(typeof ps == 'string'){
44744 lr.add(new Roo.ContentPanel(ps));
44746 else if(ps instanceof Array){
44747 for(var i =0, len = ps.length; i < len; i++){
44748 this.addTypedPanels(lr, ps[i]);
44751 else if(!ps.events){ // raw config?
44753 delete ps.el; // prevent conflict
44754 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44756 else { // panel object assumed!
44761 * Adds a xtype elements to the layout.
44765 xtype : 'ContentPanel',
44772 xtype : 'NestedLayoutPanel',
44778 items : [ ... list of content panels or nested layout panels.. ]
44782 * @param {Object} cfg Xtype definition of item to add.
44784 addxtype : function(cfg)
44786 // basically accepts a pannel...
44787 // can accept a layout region..!?!?
44788 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44790 if (!cfg.xtype.match(/Panel$/)) {
44795 if (typeof(cfg.region) == 'undefined') {
44796 Roo.log("Failed to add Panel, region was not set");
44800 var region = cfg.region;
44806 xitems = cfg.items;
44813 case 'ContentPanel': // ContentPanel (el, cfg)
44814 case 'ScrollPanel': // ContentPanel (el, cfg)
44815 if(cfg.autoCreate) {
44816 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44818 var el = this.el.createChild();
44819 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44822 this.add(region, ret);
44826 case 'TreePanel': // our new panel!
44827 cfg.el = this.el.createChild();
44828 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44829 this.add(region, ret);
44832 case 'NestedLayoutPanel':
44833 // create a new Layout (which is a Border Layout...
44834 var el = this.el.createChild();
44835 var clayout = cfg.layout;
44837 clayout.items = clayout.items || [];
44838 // replace this exitems with the clayout ones..
44839 xitems = clayout.items;
44842 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44843 cfg.background = false;
44845 var layout = new Roo.BorderLayout(el, clayout);
44847 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44848 //console.log('adding nested layout panel ' + cfg.toSource());
44849 this.add(region, ret);
44850 nb = {}; /// find first...
44855 // needs grid and region
44857 //var el = this.getRegion(region).el.createChild();
44858 var el = this.el.createChild();
44859 // create the grid first...
44861 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44863 if (region == 'center' && this.active ) {
44864 cfg.background = false;
44866 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44868 this.add(region, ret);
44869 if (cfg.background) {
44870 ret.on('activate', function(gp) {
44871 if (!gp.grid.rendered) {
44884 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44886 // GridPanel (grid, cfg)
44889 this.beginUpdate();
44893 Roo.each(xitems, function(i) {
44894 region = nb && i.region ? i.region : false;
44896 var add = ret.addxtype(i);
44899 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
44900 if (!i.background) {
44901 abn[region] = nb[region] ;
44908 // make the last non-background panel active..
44909 //if (nb) { Roo.log(abn); }
44912 for(var r in abn) {
44913 region = this.getRegion(r);
44915 // tried using nb[r], but it does not work..
44917 region.showPanel(abn[r]);
44928 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44929 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44930 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44931 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44934 var CP = Roo.ContentPanel;
44936 var layout = Roo.BorderLayout.create({
44940 panels: [new CP("north", "North")]
44949 panels: [new CP("west", {title: "West"})]
44958 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44967 panels: [new CP("south", {title: "South", closable: true})]
44974 preferredTabWidth: 150,
44976 new CP("center1", {title: "Close Me", closable: true}),
44977 new CP("center2", {title: "Center Panel", closable: false})
44982 layout.getRegion("center").showPanel("center1");
44987 Roo.BorderLayout.create = function(config, targetEl){
44988 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44989 layout.beginUpdate();
44990 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44991 for(var j = 0, jlen = regions.length; j < jlen; j++){
44992 var lr = regions[j];
44993 if(layout.regions[lr] && config[lr].panels){
44994 var r = layout.regions[lr];
44995 var ps = config[lr].panels;
44996 layout.addTypedPanels(r, ps);
44999 layout.endUpdate();
45004 Roo.BorderLayout.RegionFactory = {
45006 validRegions : ["north","south","east","west","center"],
45009 create : function(target, mgr, config){
45010 target = target.toLowerCase();
45011 if(config.lightweight || config.basic){
45012 return new Roo.BasicLayoutRegion(mgr, config, target);
45016 return new Roo.NorthLayoutRegion(mgr, config);
45018 return new Roo.SouthLayoutRegion(mgr, config);
45020 return new Roo.EastLayoutRegion(mgr, config);
45022 return new Roo.WestLayoutRegion(mgr, config);
45024 return new Roo.CenterLayoutRegion(mgr, config);
45026 throw 'Layout region "'+target+'" not supported.';
45030 * Ext JS Library 1.1.1
45031 * Copyright(c) 2006-2007, Ext JS, LLC.
45033 * Originally Released Under LGPL - original licence link has changed is not relivant.
45036 * <script type="text/javascript">
45040 * @class Roo.BasicLayoutRegion
45041 * @extends Roo.util.Observable
45042 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
45043 * and does not have a titlebar, tabs or any other features. All it does is size and position
45044 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
45046 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
45048 this.position = pos;
45051 * @scope Roo.BasicLayoutRegion
45055 * @event beforeremove
45056 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
45057 * @param {Roo.LayoutRegion} this
45058 * @param {Roo.ContentPanel} panel The panel
45059 * @param {Object} e The cancel event object
45061 "beforeremove" : true,
45063 * @event invalidated
45064 * Fires when the layout for this region is changed.
45065 * @param {Roo.LayoutRegion} this
45067 "invalidated" : true,
45069 * @event visibilitychange
45070 * Fires when this region is shown or hidden
45071 * @param {Roo.LayoutRegion} this
45072 * @param {Boolean} visibility true or false
45074 "visibilitychange" : true,
45076 * @event paneladded
45077 * Fires when a panel is added.
45078 * @param {Roo.LayoutRegion} this
45079 * @param {Roo.ContentPanel} panel The panel
45081 "paneladded" : true,
45083 * @event panelremoved
45084 * Fires when a panel is removed.
45085 * @param {Roo.LayoutRegion} this
45086 * @param {Roo.ContentPanel} panel The panel
45088 "panelremoved" : true,
45091 * Fires when this region is collapsed.
45092 * @param {Roo.LayoutRegion} this
45094 "collapsed" : true,
45097 * Fires when this region is expanded.
45098 * @param {Roo.LayoutRegion} this
45103 * Fires when this region is slid into view.
45104 * @param {Roo.LayoutRegion} this
45106 "slideshow" : true,
45109 * Fires when this region slides out of view.
45110 * @param {Roo.LayoutRegion} this
45112 "slidehide" : true,
45114 * @event panelactivated
45115 * Fires when a panel is activated.
45116 * @param {Roo.LayoutRegion} this
45117 * @param {Roo.ContentPanel} panel The activated panel
45119 "panelactivated" : true,
45122 * Fires when the user resizes this region.
45123 * @param {Roo.LayoutRegion} this
45124 * @param {Number} newSize The new size (width for east/west, height for north/south)
45128 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45129 this.panels = new Roo.util.MixedCollection();
45130 this.panels.getKey = this.getPanelId.createDelegate(this);
45132 this.activePanel = null;
45133 // ensure listeners are added...
45135 if (config.listeners || config.events) {
45136 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45137 listeners : config.listeners || {},
45138 events : config.events || {}
45142 if(skipConfig !== true){
45143 this.applyConfig(config);
45147 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45148 getPanelId : function(p){
45152 applyConfig : function(config){
45153 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45154 this.config = config;
45159 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45160 * the width, for horizontal (north, south) the height.
45161 * @param {Number} newSize The new width or height
45163 resizeTo : function(newSize){
45164 var el = this.el ? this.el :
45165 (this.activePanel ? this.activePanel.getEl() : null);
45167 switch(this.position){
45170 el.setWidth(newSize);
45171 this.fireEvent("resized", this, newSize);
45175 el.setHeight(newSize);
45176 this.fireEvent("resized", this, newSize);
45182 getBox : function(){
45183 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45186 getMargins : function(){
45187 return this.margins;
45190 updateBox : function(box){
45192 var el = this.activePanel.getEl();
45193 el.dom.style.left = box.x + "px";
45194 el.dom.style.top = box.y + "px";
45195 this.activePanel.setSize(box.width, box.height);
45199 * Returns the container element for this region.
45200 * @return {Roo.Element}
45202 getEl : function(){
45203 return this.activePanel;
45207 * Returns true if this region is currently visible.
45208 * @return {Boolean}
45210 isVisible : function(){
45211 return this.activePanel ? true : false;
45214 setActivePanel : function(panel){
45215 panel = this.getPanel(panel);
45216 if(this.activePanel && this.activePanel != panel){
45217 this.activePanel.setActiveState(false);
45218 this.activePanel.getEl().setLeftTop(-10000,-10000);
45220 this.activePanel = panel;
45221 panel.setActiveState(true);
45223 panel.setSize(this.box.width, this.box.height);
45225 this.fireEvent("panelactivated", this, panel);
45226 this.fireEvent("invalidated");
45230 * Show the specified panel.
45231 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45232 * @return {Roo.ContentPanel} The shown panel or null
45234 showPanel : function(panel){
45235 if(panel = this.getPanel(panel)){
45236 this.setActivePanel(panel);
45242 * Get the active panel for this region.
45243 * @return {Roo.ContentPanel} The active panel or null
45245 getActivePanel : function(){
45246 return this.activePanel;
45250 * Add the passed ContentPanel(s)
45251 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45252 * @return {Roo.ContentPanel} The panel added (if only one was added)
45254 add : function(panel){
45255 if(arguments.length > 1){
45256 for(var i = 0, len = arguments.length; i < len; i++) {
45257 this.add(arguments[i]);
45261 if(this.hasPanel(panel)){
45262 this.showPanel(panel);
45265 var el = panel.getEl();
45266 if(el.dom.parentNode != this.mgr.el.dom){
45267 this.mgr.el.dom.appendChild(el.dom);
45269 if(panel.setRegion){
45270 panel.setRegion(this);
45272 this.panels.add(panel);
45273 el.setStyle("position", "absolute");
45274 if(!panel.background){
45275 this.setActivePanel(panel);
45276 if(this.config.initialSize && this.panels.getCount()==1){
45277 this.resizeTo(this.config.initialSize);
45280 this.fireEvent("paneladded", this, panel);
45285 * Returns true if the panel is in this region.
45286 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45287 * @return {Boolean}
45289 hasPanel : function(panel){
45290 if(typeof panel == "object"){ // must be panel obj
45291 panel = panel.getId();
45293 return this.getPanel(panel) ? true : false;
45297 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45298 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45299 * @param {Boolean} preservePanel Overrides the config preservePanel option
45300 * @return {Roo.ContentPanel} The panel that was removed
45302 remove : function(panel, preservePanel){
45303 panel = this.getPanel(panel);
45308 this.fireEvent("beforeremove", this, panel, e);
45309 if(e.cancel === true){
45312 var panelId = panel.getId();
45313 this.panels.removeKey(panelId);
45318 * Returns the panel specified or null if it's not in this region.
45319 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45320 * @return {Roo.ContentPanel}
45322 getPanel : function(id){
45323 if(typeof id == "object"){ // must be panel obj
45326 return this.panels.get(id);
45330 * Returns this regions position (north/south/east/west/center).
45333 getPosition: function(){
45334 return this.position;
45338 * Ext JS Library 1.1.1
45339 * Copyright(c) 2006-2007, Ext JS, LLC.
45341 * Originally Released Under LGPL - original licence link has changed is not relivant.
45344 * <script type="text/javascript">
45348 * @class Roo.LayoutRegion
45349 * @extends Roo.BasicLayoutRegion
45350 * This class represents a region in a layout manager.
45351 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45352 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45353 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45354 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45355 * @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})
45356 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45357 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45358 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45359 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45360 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45361 * @cfg {String} title The title for the region (overrides panel titles)
45362 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45363 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45364 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45365 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45366 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45367 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45368 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45369 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45370 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45371 * @cfg {Boolean} showPin True to show a pin button
45372 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45373 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45374 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45375 * @cfg {Number} width For East/West panels
45376 * @cfg {Number} height For North/South panels
45377 * @cfg {Boolean} split To show the splitter
45378 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45380 Roo.LayoutRegion = function(mgr, config, pos){
45381 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45382 var dh = Roo.DomHelper;
45383 /** This region's container element
45384 * @type Roo.Element */
45385 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45386 /** This region's title element
45387 * @type Roo.Element */
45389 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45390 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45391 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45393 this.titleEl.enableDisplayMode();
45394 /** This region's title text element
45395 * @type HTMLElement */
45396 this.titleTextEl = this.titleEl.dom.firstChild;
45397 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45398 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45399 this.closeBtn.enableDisplayMode();
45400 this.closeBtn.on("click", this.closeClicked, this);
45401 this.closeBtn.hide();
45403 this.createBody(config);
45404 this.visible = true;
45405 this.collapsed = false;
45407 if(config.hideWhenEmpty){
45409 this.on("paneladded", this.validateVisibility, this);
45410 this.on("panelremoved", this.validateVisibility, this);
45412 this.applyConfig(config);
45415 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45417 createBody : function(){
45418 /** This region's body element
45419 * @type Roo.Element */
45420 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45423 applyConfig : function(c){
45424 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45425 var dh = Roo.DomHelper;
45426 if(c.titlebar !== false){
45427 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45428 this.collapseBtn.on("click", this.collapse, this);
45429 this.collapseBtn.enableDisplayMode();
45431 if(c.showPin === true || this.showPin){
45432 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45433 this.stickBtn.enableDisplayMode();
45434 this.stickBtn.on("click", this.expand, this);
45435 this.stickBtn.hide();
45438 /** This region's collapsed element
45439 * @type Roo.Element */
45440 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45441 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45443 if(c.floatable !== false){
45444 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45445 this.collapsedEl.on("click", this.collapseClick, this);
45448 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45449 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45450 id: "message", unselectable: "on", style:{"float":"left"}});
45451 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45453 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45454 this.expandBtn.on("click", this.expand, this);
45456 if(this.collapseBtn){
45457 this.collapseBtn.setVisible(c.collapsible == true);
45459 this.cmargins = c.cmargins || this.cmargins ||
45460 (this.position == "west" || this.position == "east" ?
45461 {top: 0, left: 2, right:2, bottom: 0} :
45462 {top: 2, left: 0, right:0, bottom: 2});
45463 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45464 this.bottomTabs = c.tabPosition != "top";
45465 this.autoScroll = c.autoScroll || false;
45466 if(this.autoScroll){
45467 this.bodyEl.setStyle("overflow", "auto");
45469 this.bodyEl.setStyle("overflow", "hidden");
45471 //if(c.titlebar !== false){
45472 if((!c.titlebar && !c.title) || c.titlebar === false){
45473 this.titleEl.hide();
45475 this.titleEl.show();
45477 this.titleTextEl.innerHTML = c.title;
45481 this.duration = c.duration || .30;
45482 this.slideDuration = c.slideDuration || .45;
45485 this.collapse(true);
45492 * Returns true if this region is currently visible.
45493 * @return {Boolean}
45495 isVisible : function(){
45496 return this.visible;
45500 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45501 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45503 setCollapsedTitle : function(title){
45504 title = title || " ";
45505 if(this.collapsedTitleTextEl){
45506 this.collapsedTitleTextEl.innerHTML = title;
45510 getBox : function(){
45512 if(!this.collapsed){
45513 b = this.el.getBox(false, true);
45515 b = this.collapsedEl.getBox(false, true);
45520 getMargins : function(){
45521 return this.collapsed ? this.cmargins : this.margins;
45524 highlight : function(){
45525 this.el.addClass("x-layout-panel-dragover");
45528 unhighlight : function(){
45529 this.el.removeClass("x-layout-panel-dragover");
45532 updateBox : function(box){
45534 if(!this.collapsed){
45535 this.el.dom.style.left = box.x + "px";
45536 this.el.dom.style.top = box.y + "px";
45537 this.updateBody(box.width, box.height);
45539 this.collapsedEl.dom.style.left = box.x + "px";
45540 this.collapsedEl.dom.style.top = box.y + "px";
45541 this.collapsedEl.setSize(box.width, box.height);
45544 this.tabs.autoSizeTabs();
45548 updateBody : function(w, h){
45550 this.el.setWidth(w);
45551 w -= this.el.getBorderWidth("rl");
45552 if(this.config.adjustments){
45553 w += this.config.adjustments[0];
45557 this.el.setHeight(h);
45558 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45559 h -= this.el.getBorderWidth("tb");
45560 if(this.config.adjustments){
45561 h += this.config.adjustments[1];
45563 this.bodyEl.setHeight(h);
45565 h = this.tabs.syncHeight(h);
45568 if(this.panelSize){
45569 w = w !== null ? w : this.panelSize.width;
45570 h = h !== null ? h : this.panelSize.height;
45572 if(this.activePanel){
45573 var el = this.activePanel.getEl();
45574 w = w !== null ? w : el.getWidth();
45575 h = h !== null ? h : el.getHeight();
45576 this.panelSize = {width: w, height: h};
45577 this.activePanel.setSize(w, h);
45579 if(Roo.isIE && this.tabs){
45580 this.tabs.el.repaint();
45585 * Returns the container element for this region.
45586 * @return {Roo.Element}
45588 getEl : function(){
45593 * Hides this region.
45596 if(!this.collapsed){
45597 this.el.dom.style.left = "-2000px";
45600 this.collapsedEl.dom.style.left = "-2000px";
45601 this.collapsedEl.hide();
45603 this.visible = false;
45604 this.fireEvent("visibilitychange", this, false);
45608 * Shows this region if it was previously hidden.
45611 if(!this.collapsed){
45614 this.collapsedEl.show();
45616 this.visible = true;
45617 this.fireEvent("visibilitychange", this, true);
45620 closeClicked : function(){
45621 if(this.activePanel){
45622 this.remove(this.activePanel);
45626 collapseClick : function(e){
45628 e.stopPropagation();
45631 e.stopPropagation();
45637 * Collapses this region.
45638 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45640 collapse : function(skipAnim){
45641 if(this.collapsed) return;
45642 this.collapsed = true;
45644 this.split.el.hide();
45646 if(this.config.animate && skipAnim !== true){
45647 this.fireEvent("invalidated", this);
45648 this.animateCollapse();
45650 this.el.setLocation(-20000,-20000);
45652 this.collapsedEl.show();
45653 this.fireEvent("collapsed", this);
45654 this.fireEvent("invalidated", this);
45658 animateCollapse : function(){
45663 * Expands this region if it was previously collapsed.
45664 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45665 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45667 expand : function(e, skipAnim){
45668 if(e) e.stopPropagation();
45669 if(!this.collapsed || this.el.hasActiveFx()) return;
45671 this.afterSlideIn();
45674 this.collapsed = false;
45675 if(this.config.animate && skipAnim !== true){
45676 this.animateExpand();
45680 this.split.el.show();
45682 this.collapsedEl.setLocation(-2000,-2000);
45683 this.collapsedEl.hide();
45684 this.fireEvent("invalidated", this);
45685 this.fireEvent("expanded", this);
45689 animateExpand : function(){
45693 initTabs : function()
45695 this.bodyEl.setStyle("overflow", "hidden");
45696 var ts = new Roo.TabPanel(
45699 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45700 disableTooltips: this.config.disableTabTips,
45701 toolbar : this.config.toolbar
45704 if(this.config.hideTabs){
45705 ts.stripWrap.setDisplayed(false);
45708 ts.resizeTabs = this.config.resizeTabs === true;
45709 ts.minTabWidth = this.config.minTabWidth || 40;
45710 ts.maxTabWidth = this.config.maxTabWidth || 250;
45711 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45712 ts.monitorResize = false;
45713 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45714 ts.bodyEl.addClass('x-layout-tabs-body');
45715 this.panels.each(this.initPanelAsTab, this);
45718 initPanelAsTab : function(panel){
45719 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45720 this.config.closeOnTab && panel.isClosable());
45721 if(panel.tabTip !== undefined){
45722 ti.setTooltip(panel.tabTip);
45724 ti.on("activate", function(){
45725 this.setActivePanel(panel);
45727 if(this.config.closeOnTab){
45728 ti.on("beforeclose", function(t, e){
45730 this.remove(panel);
45736 updatePanelTitle : function(panel, title){
45737 if(this.activePanel == panel){
45738 this.updateTitle(title);
45741 var ti = this.tabs.getTab(panel.getEl().id);
45743 if(panel.tabTip !== undefined){
45744 ti.setTooltip(panel.tabTip);
45749 updateTitle : function(title){
45750 if(this.titleTextEl && !this.config.title){
45751 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45755 setActivePanel : function(panel){
45756 panel = this.getPanel(panel);
45757 if(this.activePanel && this.activePanel != panel){
45758 this.activePanel.setActiveState(false);
45760 this.activePanel = panel;
45761 panel.setActiveState(true);
45762 if(this.panelSize){
45763 panel.setSize(this.panelSize.width, this.panelSize.height);
45766 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45768 this.updateTitle(panel.getTitle());
45770 this.fireEvent("invalidated", this);
45772 this.fireEvent("panelactivated", this, panel);
45776 * Shows the specified panel.
45777 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45778 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45780 showPanel : function(panel){
45781 if(panel = this.getPanel(panel)){
45783 var tab = this.tabs.getTab(panel.getEl().id);
45784 if(tab.isHidden()){
45785 this.tabs.unhideTab(tab.id);
45789 this.setActivePanel(panel);
45796 * Get the active panel for this region.
45797 * @return {Roo.ContentPanel} The active panel or null
45799 getActivePanel : function(){
45800 return this.activePanel;
45803 validateVisibility : function(){
45804 if(this.panels.getCount() < 1){
45805 this.updateTitle(" ");
45806 this.closeBtn.hide();
45809 if(!this.isVisible()){
45816 * Adds the passed ContentPanel(s) to this region.
45817 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45818 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45820 add : function(panel){
45821 if(arguments.length > 1){
45822 for(var i = 0, len = arguments.length; i < len; i++) {
45823 this.add(arguments[i]);
45827 if(this.hasPanel(panel)){
45828 this.showPanel(panel);
45831 panel.setRegion(this);
45832 this.panels.add(panel);
45833 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45834 this.bodyEl.dom.appendChild(panel.getEl().dom);
45835 if(panel.background !== true){
45836 this.setActivePanel(panel);
45838 this.fireEvent("paneladded", this, panel);
45844 this.initPanelAsTab(panel);
45846 if(panel.background !== true){
45847 this.tabs.activate(panel.getEl().id);
45849 this.fireEvent("paneladded", this, panel);
45854 * Hides the tab for the specified panel.
45855 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45857 hidePanel : function(panel){
45858 if(this.tabs && (panel = this.getPanel(panel))){
45859 this.tabs.hideTab(panel.getEl().id);
45864 * Unhides the tab for a previously hidden panel.
45865 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45867 unhidePanel : function(panel){
45868 if(this.tabs && (panel = this.getPanel(panel))){
45869 this.tabs.unhideTab(panel.getEl().id);
45873 clearPanels : function(){
45874 while(this.panels.getCount() > 0){
45875 this.remove(this.panels.first());
45880 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45881 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45882 * @param {Boolean} preservePanel Overrides the config preservePanel option
45883 * @return {Roo.ContentPanel} The panel that was removed
45885 remove : function(panel, preservePanel){
45886 panel = this.getPanel(panel);
45891 this.fireEvent("beforeremove", this, panel, e);
45892 if(e.cancel === true){
45895 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45896 var panelId = panel.getId();
45897 this.panels.removeKey(panelId);
45899 document.body.appendChild(panel.getEl().dom);
45902 this.tabs.removeTab(panel.getEl().id);
45903 }else if (!preservePanel){
45904 this.bodyEl.dom.removeChild(panel.getEl().dom);
45906 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45907 var p = this.panels.first();
45908 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45909 tempEl.appendChild(p.getEl().dom);
45910 this.bodyEl.update("");
45911 this.bodyEl.dom.appendChild(p.getEl().dom);
45913 this.updateTitle(p.getTitle());
45915 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45916 this.setActivePanel(p);
45918 panel.setRegion(null);
45919 if(this.activePanel == panel){
45920 this.activePanel = null;
45922 if(this.config.autoDestroy !== false && preservePanel !== true){
45923 try{panel.destroy();}catch(e){}
45925 this.fireEvent("panelremoved", this, panel);
45930 * Returns the TabPanel component used by this region
45931 * @return {Roo.TabPanel}
45933 getTabs : function(){
45937 createTool : function(parentEl, className){
45938 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45939 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45940 btn.addClassOnOver("x-layout-tools-button-over");
45945 * Ext JS Library 1.1.1
45946 * Copyright(c) 2006-2007, Ext JS, LLC.
45948 * Originally Released Under LGPL - original licence link has changed is not relivant.
45951 * <script type="text/javascript">
45957 * @class Roo.SplitLayoutRegion
45958 * @extends Roo.LayoutRegion
45959 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45961 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45962 this.cursor = cursor;
45963 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45966 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45967 splitTip : "Drag to resize.",
45968 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45969 useSplitTips : false,
45971 applyConfig : function(config){
45972 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45975 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45976 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45977 /** The SplitBar for this region
45978 * @type Roo.SplitBar */
45979 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45980 this.split.on("moved", this.onSplitMove, this);
45981 this.split.useShim = config.useShim === true;
45982 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45983 if(this.useSplitTips){
45984 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45986 if(config.collapsible){
45987 this.split.el.on("dblclick", this.collapse, this);
45990 if(typeof config.minSize != "undefined"){
45991 this.split.minSize = config.minSize;
45993 if(typeof config.maxSize != "undefined"){
45994 this.split.maxSize = config.maxSize;
45996 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45997 this.hideSplitter();
46002 getHMaxSize : function(){
46003 var cmax = this.config.maxSize || 10000;
46004 var center = this.mgr.getRegion("center");
46005 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
46008 getVMaxSize : function(){
46009 var cmax = this.config.maxSize || 10000;
46010 var center = this.mgr.getRegion("center");
46011 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
46014 onSplitMove : function(split, newSize){
46015 this.fireEvent("resized", this, newSize);
46019 * Returns the {@link Roo.SplitBar} for this region.
46020 * @return {Roo.SplitBar}
46022 getSplitBar : function(){
46027 this.hideSplitter();
46028 Roo.SplitLayoutRegion.superclass.hide.call(this);
46031 hideSplitter : function(){
46033 this.split.el.setLocation(-2000,-2000);
46034 this.split.el.hide();
46040 this.split.el.show();
46042 Roo.SplitLayoutRegion.superclass.show.call(this);
46045 beforeSlide: function(){
46046 if(Roo.isGecko){// firefox overflow auto bug workaround
46047 this.bodyEl.clip();
46048 if(this.tabs) this.tabs.bodyEl.clip();
46049 if(this.activePanel){
46050 this.activePanel.getEl().clip();
46052 if(this.activePanel.beforeSlide){
46053 this.activePanel.beforeSlide();
46059 afterSlide : function(){
46060 if(Roo.isGecko){// firefox overflow auto bug workaround
46061 this.bodyEl.unclip();
46062 if(this.tabs) this.tabs.bodyEl.unclip();
46063 if(this.activePanel){
46064 this.activePanel.getEl().unclip();
46065 if(this.activePanel.afterSlide){
46066 this.activePanel.afterSlide();
46072 initAutoHide : function(){
46073 if(this.autoHide !== false){
46074 if(!this.autoHideHd){
46075 var st = new Roo.util.DelayedTask(this.slideIn, this);
46076 this.autoHideHd = {
46077 "mouseout": function(e){
46078 if(!e.within(this.el, true)){
46082 "mouseover" : function(e){
46088 this.el.on(this.autoHideHd);
46092 clearAutoHide : function(){
46093 if(this.autoHide !== false){
46094 this.el.un("mouseout", this.autoHideHd.mouseout);
46095 this.el.un("mouseover", this.autoHideHd.mouseover);
46099 clearMonitor : function(){
46100 Roo.get(document).un("click", this.slideInIf, this);
46103 // these names are backwards but not changed for compat
46104 slideOut : function(){
46105 if(this.isSlid || this.el.hasActiveFx()){
46108 this.isSlid = true;
46109 if(this.collapseBtn){
46110 this.collapseBtn.hide();
46112 this.closeBtnState = this.closeBtn.getStyle('display');
46113 this.closeBtn.hide();
46115 this.stickBtn.show();
46118 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46119 this.beforeSlide();
46120 this.el.setStyle("z-index", 10001);
46121 this.el.slideIn(this.getSlideAnchor(), {
46122 callback: function(){
46124 this.initAutoHide();
46125 Roo.get(document).on("click", this.slideInIf, this);
46126 this.fireEvent("slideshow", this);
46133 afterSlideIn : function(){
46134 this.clearAutoHide();
46135 this.isSlid = false;
46136 this.clearMonitor();
46137 this.el.setStyle("z-index", "");
46138 if(this.collapseBtn){
46139 this.collapseBtn.show();
46141 this.closeBtn.setStyle('display', this.closeBtnState);
46143 this.stickBtn.hide();
46145 this.fireEvent("slidehide", this);
46148 slideIn : function(cb){
46149 if(!this.isSlid || this.el.hasActiveFx()){
46153 this.isSlid = false;
46154 this.beforeSlide();
46155 this.el.slideOut(this.getSlideAnchor(), {
46156 callback: function(){
46157 this.el.setLeftTop(-10000, -10000);
46159 this.afterSlideIn();
46167 slideInIf : function(e){
46168 if(!e.within(this.el)){
46173 animateCollapse : function(){
46174 this.beforeSlide();
46175 this.el.setStyle("z-index", 20000);
46176 var anchor = this.getSlideAnchor();
46177 this.el.slideOut(anchor, {
46178 callback : function(){
46179 this.el.setStyle("z-index", "");
46180 this.collapsedEl.slideIn(anchor, {duration:.3});
46182 this.el.setLocation(-10000,-10000);
46184 this.fireEvent("collapsed", this);
46191 animateExpand : function(){
46192 this.beforeSlide();
46193 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46194 this.el.setStyle("z-index", 20000);
46195 this.collapsedEl.hide({
46198 this.el.slideIn(this.getSlideAnchor(), {
46199 callback : function(){
46200 this.el.setStyle("z-index", "");
46203 this.split.el.show();
46205 this.fireEvent("invalidated", this);
46206 this.fireEvent("expanded", this);
46234 getAnchor : function(){
46235 return this.anchors[this.position];
46238 getCollapseAnchor : function(){
46239 return this.canchors[this.position];
46242 getSlideAnchor : function(){
46243 return this.sanchors[this.position];
46246 getAlignAdj : function(){
46247 var cm = this.cmargins;
46248 switch(this.position){
46264 getExpandAdj : function(){
46265 var c = this.collapsedEl, cm = this.cmargins;
46266 switch(this.position){
46268 return [-(cm.right+c.getWidth()+cm.left), 0];
46271 return [cm.right+c.getWidth()+cm.left, 0];
46274 return [0, -(cm.top+cm.bottom+c.getHeight())];
46277 return [0, cm.top+cm.bottom+c.getHeight()];
46283 * Ext JS Library 1.1.1
46284 * Copyright(c) 2006-2007, Ext JS, LLC.
46286 * Originally Released Under LGPL - original licence link has changed is not relivant.
46289 * <script type="text/javascript">
46292 * These classes are private internal classes
46294 Roo.CenterLayoutRegion = function(mgr, config){
46295 Roo.LayoutRegion.call(this, mgr, config, "center");
46296 this.visible = true;
46297 this.minWidth = config.minWidth || 20;
46298 this.minHeight = config.minHeight || 20;
46301 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46303 // center panel can't be hidden
46307 // center panel can't be hidden
46310 getMinWidth: function(){
46311 return this.minWidth;
46314 getMinHeight: function(){
46315 return this.minHeight;
46320 Roo.NorthLayoutRegion = function(mgr, config){
46321 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46323 this.split.placement = Roo.SplitBar.TOP;
46324 this.split.orientation = Roo.SplitBar.VERTICAL;
46325 this.split.el.addClass("x-layout-split-v");
46327 var size = config.initialSize || config.height;
46328 if(typeof size != "undefined"){
46329 this.el.setHeight(size);
46332 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46333 orientation: Roo.SplitBar.VERTICAL,
46334 getBox : function(){
46335 if(this.collapsed){
46336 return this.collapsedEl.getBox();
46338 var box = this.el.getBox();
46340 box.height += this.split.el.getHeight();
46345 updateBox : function(box){
46346 if(this.split && !this.collapsed){
46347 box.height -= this.split.el.getHeight();
46348 this.split.el.setLeft(box.x);
46349 this.split.el.setTop(box.y+box.height);
46350 this.split.el.setWidth(box.width);
46352 if(this.collapsed){
46353 this.updateBody(box.width, null);
46355 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46359 Roo.SouthLayoutRegion = function(mgr, config){
46360 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46362 this.split.placement = Roo.SplitBar.BOTTOM;
46363 this.split.orientation = Roo.SplitBar.VERTICAL;
46364 this.split.el.addClass("x-layout-split-v");
46366 var size = config.initialSize || config.height;
46367 if(typeof size != "undefined"){
46368 this.el.setHeight(size);
46371 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46372 orientation: Roo.SplitBar.VERTICAL,
46373 getBox : function(){
46374 if(this.collapsed){
46375 return this.collapsedEl.getBox();
46377 var box = this.el.getBox();
46379 var sh = this.split.el.getHeight();
46386 updateBox : function(box){
46387 if(this.split && !this.collapsed){
46388 var sh = this.split.el.getHeight();
46391 this.split.el.setLeft(box.x);
46392 this.split.el.setTop(box.y-sh);
46393 this.split.el.setWidth(box.width);
46395 if(this.collapsed){
46396 this.updateBody(box.width, null);
46398 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46402 Roo.EastLayoutRegion = function(mgr, config){
46403 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46405 this.split.placement = Roo.SplitBar.RIGHT;
46406 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46407 this.split.el.addClass("x-layout-split-h");
46409 var size = config.initialSize || config.width;
46410 if(typeof size != "undefined"){
46411 this.el.setWidth(size);
46414 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46415 orientation: Roo.SplitBar.HORIZONTAL,
46416 getBox : function(){
46417 if(this.collapsed){
46418 return this.collapsedEl.getBox();
46420 var box = this.el.getBox();
46422 var sw = this.split.el.getWidth();
46429 updateBox : function(box){
46430 if(this.split && !this.collapsed){
46431 var sw = this.split.el.getWidth();
46433 this.split.el.setLeft(box.x);
46434 this.split.el.setTop(box.y);
46435 this.split.el.setHeight(box.height);
46438 if(this.collapsed){
46439 this.updateBody(null, box.height);
46441 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46445 Roo.WestLayoutRegion = function(mgr, config){
46446 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46448 this.split.placement = Roo.SplitBar.LEFT;
46449 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46450 this.split.el.addClass("x-layout-split-h");
46452 var size = config.initialSize || config.width;
46453 if(typeof size != "undefined"){
46454 this.el.setWidth(size);
46457 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46458 orientation: Roo.SplitBar.HORIZONTAL,
46459 getBox : function(){
46460 if(this.collapsed){
46461 return this.collapsedEl.getBox();
46463 var box = this.el.getBox();
46465 box.width += this.split.el.getWidth();
46470 updateBox : function(box){
46471 if(this.split && !this.collapsed){
46472 var sw = this.split.el.getWidth();
46474 this.split.el.setLeft(box.x+box.width);
46475 this.split.el.setTop(box.y);
46476 this.split.el.setHeight(box.height);
46478 if(this.collapsed){
46479 this.updateBody(null, box.height);
46481 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46486 * Ext JS Library 1.1.1
46487 * Copyright(c) 2006-2007, Ext JS, LLC.
46489 * Originally Released Under LGPL - original licence link has changed is not relivant.
46492 * <script type="text/javascript">
46497 * Private internal class for reading and applying state
46499 Roo.LayoutStateManager = function(layout){
46500 // default empty state
46509 Roo.LayoutStateManager.prototype = {
46510 init : function(layout, provider){
46511 this.provider = provider;
46512 var state = provider.get(layout.id+"-layout-state");
46514 var wasUpdating = layout.isUpdating();
46516 layout.beginUpdate();
46518 for(var key in state){
46519 if(typeof state[key] != "function"){
46520 var rstate = state[key];
46521 var r = layout.getRegion(key);
46524 r.resizeTo(rstate.size);
46526 if(rstate.collapsed == true){
46529 r.expand(null, true);
46535 layout.endUpdate();
46537 this.state = state;
46539 this.layout = layout;
46540 layout.on("regionresized", this.onRegionResized, this);
46541 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46542 layout.on("regionexpanded", this.onRegionExpanded, this);
46545 storeState : function(){
46546 this.provider.set(this.layout.id+"-layout-state", this.state);
46549 onRegionResized : function(region, newSize){
46550 this.state[region.getPosition()].size = newSize;
46554 onRegionCollapsed : function(region){
46555 this.state[region.getPosition()].collapsed = true;
46559 onRegionExpanded : function(region){
46560 this.state[region.getPosition()].collapsed = false;
46565 * Ext JS Library 1.1.1
46566 * Copyright(c) 2006-2007, Ext JS, LLC.
46568 * Originally Released Under LGPL - original licence link has changed is not relivant.
46571 * <script type="text/javascript">
46574 * @class Roo.ContentPanel
46575 * @extends Roo.util.Observable
46576 * A basic ContentPanel element.
46577 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46578 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46579 * @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
46580 * @cfg {Boolean} closable True if the panel can be closed/removed
46581 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46582 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46583 * @cfg {Toolbar} toolbar A toolbar for this panel
46584 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46585 * @cfg {String} title The title for this panel
46586 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46587 * @cfg {String} url Calls {@link #setUrl} with this value
46588 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46589 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46590 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46591 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46594 * Create a new ContentPanel.
46595 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46596 * @param {String/Object} config A string to set only the title or a config object
46597 * @param {String} content (optional) Set the HTML content for this panel
46598 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46600 Roo.ContentPanel = function(el, config, content){
46604 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46608 if (config && config.parentLayout) {
46609 el = config.parentLayout.el.createChild();
46612 if(el.autoCreate){ // xtype is available if this is called from factory
46616 this.el = Roo.get(el);
46617 if(!this.el && config && config.autoCreate){
46618 if(typeof config.autoCreate == "object"){
46619 if(!config.autoCreate.id){
46620 config.autoCreate.id = config.id||el;
46622 this.el = Roo.DomHelper.append(document.body,
46623 config.autoCreate, true);
46625 this.el = Roo.DomHelper.append(document.body,
46626 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46629 this.closable = false;
46630 this.loaded = false;
46631 this.active = false;
46632 if(typeof config == "string"){
46633 this.title = config;
46635 Roo.apply(this, config);
46638 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46639 this.wrapEl = this.el.wrap();
46640 this.toolbar.container = this.el.insertSibling(false, 'before');
46641 this.toolbar = new Roo.Toolbar(this.toolbar);
46647 this.resizeEl = Roo.get(this.resizeEl, true);
46649 this.resizeEl = this.el;
46654 * Fires when this panel is activated.
46655 * @param {Roo.ContentPanel} this
46659 * @event deactivate
46660 * Fires when this panel is activated.
46661 * @param {Roo.ContentPanel} this
46663 "deactivate" : true,
46667 * Fires when this panel is resized if fitToFrame is true.
46668 * @param {Roo.ContentPanel} this
46669 * @param {Number} width The width after any component adjustments
46670 * @param {Number} height The height after any component adjustments
46676 * Fires when this tab is created
46677 * @param {Roo.ContentPanel} this
46684 if(this.autoScroll){
46685 this.resizeEl.setStyle("overflow", "auto");
46687 // fix randome scrolling
46688 this.el.on('scroll', function() {
46689 Roo.log('fix random scolling');
46690 this.scrollTo('top',0);
46693 content = content || this.content;
46695 this.setContent(content);
46697 if(config && config.url){
46698 this.setUrl(this.url, this.params, this.loadOnce);
46703 Roo.ContentPanel.superclass.constructor.call(this);
46705 this.fireEvent('render', this);
46708 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46710 setRegion : function(region){
46711 this.region = region;
46713 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46715 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46720 * Returns the toolbar for this Panel if one was configured.
46721 * @return {Roo.Toolbar}
46723 getToolbar : function(){
46724 return this.toolbar;
46727 setActiveState : function(active){
46728 this.active = active;
46730 this.fireEvent("deactivate", this);
46732 this.fireEvent("activate", this);
46736 * Updates this panel's element
46737 * @param {String} content The new content
46738 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46740 setContent : function(content, loadScripts){
46741 this.el.update(content, loadScripts);
46744 ignoreResize : function(w, h){
46745 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46748 this.lastSize = {width: w, height: h};
46753 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46754 * @return {Roo.UpdateManager} The UpdateManager
46756 getUpdateManager : function(){
46757 return this.el.getUpdateManager();
46760 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46761 * @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:
46764 url: "your-url.php",
46765 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46766 callback: yourFunction,
46767 scope: yourObject, //(optional scope)
46770 text: "Loading...",
46775 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46776 * 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.
46777 * @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}
46778 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46779 * @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.
46780 * @return {Roo.ContentPanel} this
46783 var um = this.el.getUpdateManager();
46784 um.update.apply(um, arguments);
46790 * 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.
46791 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46792 * @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)
46793 * @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)
46794 * @return {Roo.UpdateManager} The UpdateManager
46796 setUrl : function(url, params, loadOnce){
46797 if(this.refreshDelegate){
46798 this.removeListener("activate", this.refreshDelegate);
46800 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46801 this.on("activate", this.refreshDelegate);
46802 return this.el.getUpdateManager();
46805 _handleRefresh : function(url, params, loadOnce){
46806 if(!loadOnce || !this.loaded){
46807 var updater = this.el.getUpdateManager();
46808 updater.update(url, params, this._setLoaded.createDelegate(this));
46812 _setLoaded : function(){
46813 this.loaded = true;
46817 * Returns this panel's id
46820 getId : function(){
46825 * Returns this panel's element - used by regiosn to add.
46826 * @return {Roo.Element}
46828 getEl : function(){
46829 return this.wrapEl || this.el;
46832 adjustForComponents : function(width, height){
46833 if(this.resizeEl != this.el){
46834 width -= this.el.getFrameWidth('lr');
46835 height -= this.el.getFrameWidth('tb');
46838 var te = this.toolbar.getEl();
46839 height -= te.getHeight();
46840 te.setWidth(width);
46842 if(this.adjustments){
46843 width += this.adjustments[0];
46844 height += this.adjustments[1];
46846 return {"width": width, "height": height};
46849 setSize : function(width, height){
46850 if(this.fitToFrame && !this.ignoreResize(width, height)){
46851 if(this.fitContainer && this.resizeEl != this.el){
46852 this.el.setSize(width, height);
46854 var size = this.adjustForComponents(width, height);
46855 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46856 this.fireEvent('resize', this, size.width, size.height);
46861 * Returns this panel's title
46864 getTitle : function(){
46869 * Set this panel's title
46870 * @param {String} title
46872 setTitle : function(title){
46873 this.title = title;
46875 this.region.updatePanelTitle(this, title);
46880 * Returns true is this panel was configured to be closable
46881 * @return {Boolean}
46883 isClosable : function(){
46884 return this.closable;
46887 beforeSlide : function(){
46889 this.resizeEl.clip();
46892 afterSlide : function(){
46894 this.resizeEl.unclip();
46898 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46899 * Will fail silently if the {@link #setUrl} method has not been called.
46900 * This does not activate the panel, just updates its content.
46902 refresh : function(){
46903 if(this.refreshDelegate){
46904 this.loaded = false;
46905 this.refreshDelegate();
46910 * Destroys this panel
46912 destroy : function(){
46913 this.el.removeAllListeners();
46914 var tempEl = document.createElement("span");
46915 tempEl.appendChild(this.el.dom);
46916 tempEl.innerHTML = "";
46922 * form - if the content panel contains a form - this is a reference to it.
46923 * @type {Roo.form.Form}
46927 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46928 * This contains a reference to it.
46934 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46944 * @param {Object} cfg Xtype definition of item to add.
46947 addxtype : function(cfg) {
46949 if (cfg.xtype.match(/^Form$/)) {
46950 var el = this.el.createChild();
46952 this.form = new Roo.form.Form(cfg);
46955 if ( this.form.allItems.length) this.form.render(el.dom);
46958 // should only have one of theses..
46959 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46961 cfg.el = this.el.appendChild(document.createElement("div"));
46964 var ret = new Roo.factory(cfg);
46965 ret.render && ret.render(false, ''); // render blank..
46974 * @class Roo.GridPanel
46975 * @extends Roo.ContentPanel
46977 * Create a new GridPanel.
46978 * @param {Roo.grid.Grid} grid The grid for this panel
46979 * @param {String/Object} config A string to set only the panel's title, or a config object
46981 Roo.GridPanel = function(grid, config){
46984 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46985 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46987 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46989 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46992 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46994 // xtype created footer. - not sure if will work as we normally have to render first..
46995 if (this.footer && !this.footer.el && this.footer.xtype) {
46997 this.footer.container = this.grid.getView().getFooterPanel(true);
46998 this.footer.dataSource = this.grid.dataSource;
46999 this.footer = Roo.factory(this.footer, Roo);
47003 grid.monitorWindowResize = false; // turn off autosizing
47004 grid.autoHeight = false;
47005 grid.autoWidth = false;
47007 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
47010 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
47011 getId : function(){
47012 return this.grid.id;
47016 * Returns the grid for this panel
47017 * @return {Roo.grid.Grid}
47019 getGrid : function(){
47023 setSize : function(width, height){
47024 if(!this.ignoreResize(width, height)){
47025 var grid = this.grid;
47026 var size = this.adjustForComponents(width, height);
47027 grid.getGridEl().setSize(size.width, size.height);
47032 beforeSlide : function(){
47033 this.grid.getView().scroller.clip();
47036 afterSlide : function(){
47037 this.grid.getView().scroller.unclip();
47040 destroy : function(){
47041 this.grid.destroy();
47043 Roo.GridPanel.superclass.destroy.call(this);
47049 * @class Roo.NestedLayoutPanel
47050 * @extends Roo.ContentPanel
47052 * Create a new NestedLayoutPanel.
47055 * @param {Roo.BorderLayout} layout The layout for this panel
47056 * @param {String/Object} config A string to set only the title or a config object
47058 Roo.NestedLayoutPanel = function(layout, config)
47060 // construct with only one argument..
47061 /* FIXME - implement nicer consturctors
47062 if (layout.layout) {
47064 layout = config.layout;
47065 delete config.layout;
47067 if (layout.xtype && !layout.getEl) {
47068 // then layout needs constructing..
47069 layout = Roo.factory(layout, Roo);
47074 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47076 layout.monitorWindowResize = false; // turn off autosizing
47077 this.layout = layout;
47078 this.layout.getEl().addClass("x-layout-nested-layout");
47085 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47087 setSize : function(width, height){
47088 if(!this.ignoreResize(width, height)){
47089 var size = this.adjustForComponents(width, height);
47090 var el = this.layout.getEl();
47091 el.setSize(size.width, size.height);
47092 var touch = el.dom.offsetWidth;
47093 this.layout.layout();
47094 // ie requires a double layout on the first pass
47095 if(Roo.isIE && !this.initialized){
47096 this.initialized = true;
47097 this.layout.layout();
47102 // activate all subpanels if not currently active..
47104 setActiveState : function(active){
47105 this.active = active;
47107 this.fireEvent("deactivate", this);
47111 this.fireEvent("activate", this);
47112 // not sure if this should happen before or after..
47113 if (!this.layout) {
47114 return; // should not happen..
47117 for (var r in this.layout.regions) {
47118 reg = this.layout.getRegion(r);
47119 if (reg.getActivePanel()) {
47120 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47121 reg.setActivePanel(reg.getActivePanel());
47124 if (!reg.panels.length) {
47127 reg.showPanel(reg.getPanel(0));
47136 * Returns the nested BorderLayout for this panel
47137 * @return {Roo.BorderLayout}
47139 getLayout : function(){
47140 return this.layout;
47144 * Adds a xtype elements to the layout of the nested panel
47148 xtype : 'ContentPanel',
47155 xtype : 'NestedLayoutPanel',
47161 items : [ ... list of content panels or nested layout panels.. ]
47165 * @param {Object} cfg Xtype definition of item to add.
47167 addxtype : function(cfg) {
47168 return this.layout.addxtype(cfg);
47173 Roo.ScrollPanel = function(el, config, content){
47174 config = config || {};
47175 config.fitToFrame = true;
47176 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47178 this.el.dom.style.overflow = "hidden";
47179 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47180 this.el.removeClass("x-layout-inactive-content");
47181 this.el.on("mousewheel", this.onWheel, this);
47183 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47184 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47185 up.unselectable(); down.unselectable();
47186 up.on("click", this.scrollUp, this);
47187 down.on("click", this.scrollDown, this);
47188 up.addClassOnOver("x-scroller-btn-over");
47189 down.addClassOnOver("x-scroller-btn-over");
47190 up.addClassOnClick("x-scroller-btn-click");
47191 down.addClassOnClick("x-scroller-btn-click");
47192 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47194 this.resizeEl = this.el;
47195 this.el = wrap; this.up = up; this.down = down;
47198 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47200 wheelIncrement : 5,
47201 scrollUp : function(){
47202 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47205 scrollDown : function(){
47206 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47209 afterScroll : function(){
47210 var el = this.resizeEl;
47211 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47212 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47213 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47216 setSize : function(){
47217 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47218 this.afterScroll();
47221 onWheel : function(e){
47222 var d = e.getWheelDelta();
47223 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47224 this.afterScroll();
47228 setContent : function(content, loadScripts){
47229 this.resizeEl.update(content, loadScripts);
47243 * @class Roo.TreePanel
47244 * @extends Roo.ContentPanel
47246 * Create a new TreePanel. - defaults to fit/scoll contents.
47247 * @param {String/Object} config A string to set only the panel's title, or a config object
47248 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47250 Roo.TreePanel = function(config){
47251 var el = config.el;
47252 var tree = config.tree;
47253 delete config.tree;
47254 delete config.el; // hopefull!
47256 // wrapper for IE7 strict & safari scroll issue
47258 var treeEl = el.createChild();
47259 config.resizeEl = treeEl;
47263 Roo.TreePanel.superclass.constructor.call(this, el, config);
47266 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47267 //console.log(tree);
47268 this.on('activate', function()
47270 if (this.tree.rendered) {
47273 //console.log('render tree');
47274 this.tree.render();
47277 this.on('resize', function (cp, w, h) {
47278 this.tree.innerCt.setWidth(w);
47279 this.tree.innerCt.setHeight(h);
47280 this.tree.innerCt.setStyle('overflow-y', 'auto');
47287 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47304 * Ext JS Library 1.1.1
47305 * Copyright(c) 2006-2007, Ext JS, LLC.
47307 * Originally Released Under LGPL - original licence link has changed is not relivant.
47310 * <script type="text/javascript">
47315 * @class Roo.ReaderLayout
47316 * @extends Roo.BorderLayout
47317 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47318 * center region containing two nested regions (a top one for a list view and one for item preview below),
47319 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47320 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47321 * expedites the setup of the overall layout and regions for this common application style.
47324 var reader = new Roo.ReaderLayout();
47325 var CP = Roo.ContentPanel; // shortcut for adding
47327 reader.beginUpdate();
47328 reader.add("north", new CP("north", "North"));
47329 reader.add("west", new CP("west", {title: "West"}));
47330 reader.add("east", new CP("east", {title: "East"}));
47332 reader.regions.listView.add(new CP("listView", "List"));
47333 reader.regions.preview.add(new CP("preview", "Preview"));
47334 reader.endUpdate();
47337 * Create a new ReaderLayout
47338 * @param {Object} config Configuration options
47339 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47340 * document.body if omitted)
47342 Roo.ReaderLayout = function(config, renderTo){
47343 var c = config || {size:{}};
47344 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47345 north: c.north !== false ? Roo.apply({
47349 }, c.north) : false,
47350 west: c.west !== false ? Roo.apply({
47358 margins:{left:5,right:0,bottom:5,top:5},
47359 cmargins:{left:5,right:5,bottom:5,top:5}
47360 }, c.west) : false,
47361 east: c.east !== false ? Roo.apply({
47369 margins:{left:0,right:5,bottom:5,top:5},
47370 cmargins:{left:5,right:5,bottom:5,top:5}
47371 }, c.east) : false,
47372 center: Roo.apply({
47373 tabPosition: 'top',
47377 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47381 this.el.addClass('x-reader');
47383 this.beginUpdate();
47385 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47386 south: c.preview !== false ? Roo.apply({
47393 cmargins:{top:5,left:0, right:0, bottom:0}
47394 }, c.preview) : false,
47395 center: Roo.apply({
47401 this.add('center', new Roo.NestedLayoutPanel(inner,
47402 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47406 this.regions.preview = inner.getRegion('south');
47407 this.regions.listView = inner.getRegion('center');
47410 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47412 * Ext JS Library 1.1.1
47413 * Copyright(c) 2006-2007, Ext JS, LLC.
47415 * Originally Released Under LGPL - original licence link has changed is not relivant.
47418 * <script type="text/javascript">
47422 * @class Roo.grid.Grid
47423 * @extends Roo.util.Observable
47424 * This class represents the primary interface of a component based grid control.
47425 * <br><br>Usage:<pre><code>
47426 var grid = new Roo.grid.Grid("my-container-id", {
47429 selModel: mySelectionModel,
47430 autoSizeColumns: true,
47431 monitorWindowResize: false,
47432 trackMouseOver: true
47437 * <b>Common Problems:</b><br/>
47438 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47439 * element will correct this<br/>
47440 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47441 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47442 * are unpredictable.<br/>
47443 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47444 * grid to calculate dimensions/offsets.<br/>
47446 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47447 * The container MUST have some type of size defined for the grid to fill. The container will be
47448 * automatically set to position relative if it isn't already.
47449 * @param {Object} config A config object that sets properties on this grid.
47451 Roo.grid.Grid = function(container, config){
47452 // initialize the container
47453 this.container = Roo.get(container);
47454 this.container.update("");
47455 this.container.setStyle("overflow", "hidden");
47456 this.container.addClass('x-grid-container');
47458 this.id = this.container.id;
47460 Roo.apply(this, config);
47461 // check and correct shorthanded configs
47463 this.dataSource = this.ds;
47467 this.colModel = this.cm;
47471 this.selModel = this.sm;
47475 if (this.selModel) {
47476 this.selModel = Roo.factory(this.selModel, Roo.grid);
47477 this.sm = this.selModel;
47478 this.sm.xmodule = this.xmodule || false;
47480 if (typeof(this.colModel.config) == 'undefined') {
47481 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47482 this.cm = this.colModel;
47483 this.cm.xmodule = this.xmodule || false;
47485 if (this.dataSource) {
47486 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47487 this.ds = this.dataSource;
47488 this.ds.xmodule = this.xmodule || false;
47495 this.container.setWidth(this.width);
47499 this.container.setHeight(this.height);
47506 * The raw click event for the entire grid.
47507 * @param {Roo.EventObject} e
47512 * The raw dblclick event for the entire grid.
47513 * @param {Roo.EventObject} e
47517 * @event contextmenu
47518 * The raw contextmenu event for the entire grid.
47519 * @param {Roo.EventObject} e
47521 "contextmenu" : true,
47524 * The raw mousedown event for the entire grid.
47525 * @param {Roo.EventObject} e
47527 "mousedown" : true,
47530 * The raw mouseup event for the entire grid.
47531 * @param {Roo.EventObject} e
47536 * The raw mouseover event for the entire grid.
47537 * @param {Roo.EventObject} e
47539 "mouseover" : true,
47542 * The raw mouseout event for the entire grid.
47543 * @param {Roo.EventObject} e
47548 * The raw keypress event for the entire grid.
47549 * @param {Roo.EventObject} e
47554 * The raw keydown event for the entire grid.
47555 * @param {Roo.EventObject} e
47563 * Fires when a cell is clicked
47564 * @param {Grid} this
47565 * @param {Number} rowIndex
47566 * @param {Number} columnIndex
47567 * @param {Roo.EventObject} e
47569 "cellclick" : true,
47571 * @event celldblclick
47572 * Fires when a cell is double clicked
47573 * @param {Grid} this
47574 * @param {Number} rowIndex
47575 * @param {Number} columnIndex
47576 * @param {Roo.EventObject} e
47578 "celldblclick" : true,
47581 * Fires when a row is clicked
47582 * @param {Grid} this
47583 * @param {Number} rowIndex
47584 * @param {Roo.EventObject} e
47588 * @event rowdblclick
47589 * Fires when a row is double clicked
47590 * @param {Grid} this
47591 * @param {Number} rowIndex
47592 * @param {Roo.EventObject} e
47594 "rowdblclick" : true,
47596 * @event headerclick
47597 * Fires when a header is clicked
47598 * @param {Grid} this
47599 * @param {Number} columnIndex
47600 * @param {Roo.EventObject} e
47602 "headerclick" : true,
47604 * @event headerdblclick
47605 * Fires when a header cell is double clicked
47606 * @param {Grid} this
47607 * @param {Number} columnIndex
47608 * @param {Roo.EventObject} e
47610 "headerdblclick" : true,
47612 * @event rowcontextmenu
47613 * Fires when a row is right clicked
47614 * @param {Grid} this
47615 * @param {Number} rowIndex
47616 * @param {Roo.EventObject} e
47618 "rowcontextmenu" : true,
47620 * @event cellcontextmenu
47621 * Fires when a cell is right clicked
47622 * @param {Grid} this
47623 * @param {Number} rowIndex
47624 * @param {Number} cellIndex
47625 * @param {Roo.EventObject} e
47627 "cellcontextmenu" : true,
47629 * @event headercontextmenu
47630 * Fires when a header is right clicked
47631 * @param {Grid} this
47632 * @param {Number} columnIndex
47633 * @param {Roo.EventObject} e
47635 "headercontextmenu" : true,
47637 * @event bodyscroll
47638 * Fires when the body element is scrolled
47639 * @param {Number} scrollLeft
47640 * @param {Number} scrollTop
47642 "bodyscroll" : true,
47644 * @event columnresize
47645 * Fires when the user resizes a column
47646 * @param {Number} columnIndex
47647 * @param {Number} newSize
47649 "columnresize" : true,
47651 * @event columnmove
47652 * Fires when the user moves a column
47653 * @param {Number} oldIndex
47654 * @param {Number} newIndex
47656 "columnmove" : true,
47659 * Fires when row(s) start being dragged
47660 * @param {Grid} this
47661 * @param {Roo.GridDD} dd The drag drop object
47662 * @param {event} e The raw browser event
47664 "startdrag" : true,
47667 * Fires when a drag operation is complete
47668 * @param {Grid} this
47669 * @param {Roo.GridDD} dd The drag drop object
47670 * @param {event} e The raw browser event
47675 * Fires when dragged row(s) are dropped on a valid DD target
47676 * @param {Grid} this
47677 * @param {Roo.GridDD} dd The drag drop object
47678 * @param {String} targetId The target drag drop object
47679 * @param {event} e The raw browser event
47684 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47685 * @param {Grid} this
47686 * @param {Roo.GridDD} dd The drag drop object
47687 * @param {String} targetId The target drag drop object
47688 * @param {event} e The raw browser event
47693 * Fires when the dragged row(s) first cross another DD target while being dragged
47694 * @param {Grid} this
47695 * @param {Roo.GridDD} dd The drag drop object
47696 * @param {String} targetId The target drag drop object
47697 * @param {event} e The raw browser event
47699 "dragenter" : true,
47702 * Fires when the dragged row(s) leave another DD target while being dragged
47703 * @param {Grid} this
47704 * @param {Roo.GridDD} dd The drag drop object
47705 * @param {String} targetId The target drag drop object
47706 * @param {event} e The raw browser event
47711 * Fires when a row is rendered, so you can change add a style to it.
47712 * @param {GridView} gridview The grid view
47713 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47719 * Fires when the grid is rendered
47720 * @param {Grid} grid
47725 Roo.grid.Grid.superclass.constructor.call(this);
47727 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47730 * @cfg {String} ddGroup - drag drop group.
47734 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47736 minColumnWidth : 25,
47739 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47740 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47741 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47743 autoSizeColumns : false,
47746 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47748 autoSizeHeaders : true,
47751 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47753 monitorWindowResize : true,
47756 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47757 * rows measured to get a columns size. Default is 0 (all rows).
47759 maxRowsToMeasure : 0,
47762 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47764 trackMouseOver : true,
47767 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47771 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47773 enableDragDrop : false,
47776 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47778 enableColumnMove : true,
47781 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47783 enableColumnHide : true,
47786 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47788 enableRowHeightSync : false,
47791 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47796 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47798 autoHeight : false,
47801 * @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.
47803 autoExpandColumn : false,
47806 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47809 autoExpandMin : 50,
47812 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47814 autoExpandMax : 1000,
47817 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47822 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47826 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47836 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47837 * of a fixed width. Default is false.
47840 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47843 * Called once after all setup has been completed and the grid is ready to be rendered.
47844 * @return {Roo.grid.Grid} this
47846 render : function()
47848 var c = this.container;
47849 // try to detect autoHeight/width mode
47850 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47851 this.autoHeight = true;
47853 var view = this.getView();
47856 c.on("click", this.onClick, this);
47857 c.on("dblclick", this.onDblClick, this);
47858 c.on("contextmenu", this.onContextMenu, this);
47859 c.on("keydown", this.onKeyDown, this);
47861 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47863 this.getSelectionModel().init(this);
47868 this.loadMask = new Roo.LoadMask(this.container,
47869 Roo.apply({store:this.dataSource}, this.loadMask));
47873 if (this.toolbar && this.toolbar.xtype) {
47874 this.toolbar.container = this.getView().getHeaderPanel(true);
47875 this.toolbar = new Roo.Toolbar(this.toolbar);
47877 if (this.footer && this.footer.xtype) {
47878 this.footer.dataSource = this.getDataSource();
47879 this.footer.container = this.getView().getFooterPanel(true);
47880 this.footer = Roo.factory(this.footer, Roo);
47882 if (this.dropTarget && this.dropTarget.xtype) {
47883 delete this.dropTarget.xtype;
47884 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47888 this.rendered = true;
47889 this.fireEvent('render', this);
47894 * Reconfigures the grid to use a different Store and Column Model.
47895 * The View will be bound to the new objects and refreshed.
47896 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47897 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47899 reconfigure : function(dataSource, colModel){
47901 this.loadMask.destroy();
47902 this.loadMask = new Roo.LoadMask(this.container,
47903 Roo.apply({store:dataSource}, this.loadMask));
47905 this.view.bind(dataSource, colModel);
47906 this.dataSource = dataSource;
47907 this.colModel = colModel;
47908 this.view.refresh(true);
47912 onKeyDown : function(e){
47913 this.fireEvent("keydown", e);
47917 * Destroy this grid.
47918 * @param {Boolean} removeEl True to remove the element
47920 destroy : function(removeEl, keepListeners){
47922 this.loadMask.destroy();
47924 var c = this.container;
47925 c.removeAllListeners();
47926 this.view.destroy();
47927 this.colModel.purgeListeners();
47928 if(!keepListeners){
47929 this.purgeListeners();
47932 if(removeEl === true){
47938 processEvent : function(name, e){
47939 this.fireEvent(name, e);
47940 var t = e.getTarget();
47942 var header = v.findHeaderIndex(t);
47943 if(header !== false){
47944 this.fireEvent("header" + name, this, header, e);
47946 var row = v.findRowIndex(t);
47947 var cell = v.findCellIndex(t);
47949 this.fireEvent("row" + name, this, row, e);
47950 if(cell !== false){
47951 this.fireEvent("cell" + name, this, row, cell, e);
47958 onClick : function(e){
47959 this.processEvent("click", e);
47963 onContextMenu : function(e, t){
47964 this.processEvent("contextmenu", e);
47968 onDblClick : function(e){
47969 this.processEvent("dblclick", e);
47973 walkCells : function(row, col, step, fn, scope){
47974 var cm = this.colModel, clen = cm.getColumnCount();
47975 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47987 if(fn.call(scope || this, row, col, cm) === true){
48005 if(fn.call(scope || this, row, col, cm) === true){
48017 getSelections : function(){
48018 return this.selModel.getSelections();
48022 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
48023 * but if manual update is required this method will initiate it.
48025 autoSize : function(){
48027 this.view.layout();
48028 if(this.view.adjustForScroll){
48029 this.view.adjustForScroll();
48035 * Returns the grid's underlying element.
48036 * @return {Element} The element
48038 getGridEl : function(){
48039 return this.container;
48042 // private for compatibility, overridden by editor grid
48043 stopEditing : function(){},
48046 * Returns the grid's SelectionModel.
48047 * @return {SelectionModel}
48049 getSelectionModel : function(){
48050 if(!this.selModel){
48051 this.selModel = new Roo.grid.RowSelectionModel();
48053 return this.selModel;
48057 * Returns the grid's DataSource.
48058 * @return {DataSource}
48060 getDataSource : function(){
48061 return this.dataSource;
48065 * Returns the grid's ColumnModel.
48066 * @return {ColumnModel}
48068 getColumnModel : function(){
48069 return this.colModel;
48073 * Returns the grid's GridView object.
48074 * @return {GridView}
48076 getView : function(){
48078 this.view = new Roo.grid.GridView(this.viewConfig);
48083 * Called to get grid's drag proxy text, by default returns this.ddText.
48086 getDragDropText : function(){
48087 var count = this.selModel.getCount();
48088 return String.format(this.ddText, count, count == 1 ? '' : 's');
48092 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48093 * %0 is replaced with the number of selected rows.
48096 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48098 * Ext JS Library 1.1.1
48099 * Copyright(c) 2006-2007, Ext JS, LLC.
48101 * Originally Released Under LGPL - original licence link has changed is not relivant.
48104 * <script type="text/javascript">
48107 Roo.grid.AbstractGridView = function(){
48111 "beforerowremoved" : true,
48112 "beforerowsinserted" : true,
48113 "beforerefresh" : true,
48114 "rowremoved" : true,
48115 "rowsinserted" : true,
48116 "rowupdated" : true,
48119 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48122 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48123 rowClass : "x-grid-row",
48124 cellClass : "x-grid-cell",
48125 tdClass : "x-grid-td",
48126 hdClass : "x-grid-hd",
48127 splitClass : "x-grid-hd-split",
48129 init: function(grid){
48131 var cid = this.grid.getGridEl().id;
48132 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48133 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48134 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48135 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48138 getColumnRenderers : function(){
48139 var renderers = [];
48140 var cm = this.grid.colModel;
48141 var colCount = cm.getColumnCount();
48142 for(var i = 0; i < colCount; i++){
48143 renderers[i] = cm.getRenderer(i);
48148 getColumnIds : function(){
48150 var cm = this.grid.colModel;
48151 var colCount = cm.getColumnCount();
48152 for(var i = 0; i < colCount; i++){
48153 ids[i] = cm.getColumnId(i);
48158 getDataIndexes : function(){
48159 if(!this.indexMap){
48160 this.indexMap = this.buildIndexMap();
48162 return this.indexMap.colToData;
48165 getColumnIndexByDataIndex : function(dataIndex){
48166 if(!this.indexMap){
48167 this.indexMap = this.buildIndexMap();
48169 return this.indexMap.dataToCol[dataIndex];
48173 * Set a css style for a column dynamically.
48174 * @param {Number} colIndex The index of the column
48175 * @param {String} name The css property name
48176 * @param {String} value The css value
48178 setCSSStyle : function(colIndex, name, value){
48179 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48180 Roo.util.CSS.updateRule(selector, name, value);
48183 generateRules : function(cm){
48184 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48185 Roo.util.CSS.removeStyleSheet(rulesId);
48186 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48187 var cid = cm.getColumnId(i);
48188 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48189 this.tdSelector, cid, " {\n}\n",
48190 this.hdSelector, cid, " {\n}\n",
48191 this.splitSelector, cid, " {\n}\n");
48193 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48197 * Ext JS Library 1.1.1
48198 * Copyright(c) 2006-2007, Ext JS, LLC.
48200 * Originally Released Under LGPL - original licence link has changed is not relivant.
48203 * <script type="text/javascript">
48207 // This is a support class used internally by the Grid components
48208 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48210 this.view = grid.getView();
48211 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48212 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48214 this.setHandleElId(Roo.id(hd));
48215 this.setOuterHandleElId(Roo.id(hd2));
48217 this.scroll = false;
48219 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48221 getDragData : function(e){
48222 var t = Roo.lib.Event.getTarget(e);
48223 var h = this.view.findHeaderCell(t);
48225 return {ddel: h.firstChild, header:h};
48230 onInitDrag : function(e){
48231 this.view.headersDisabled = true;
48232 var clone = this.dragData.ddel.cloneNode(true);
48233 clone.id = Roo.id();
48234 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48235 this.proxy.update(clone);
48239 afterValidDrop : function(){
48241 setTimeout(function(){
48242 v.headersDisabled = false;
48246 afterInvalidDrop : function(){
48248 setTimeout(function(){
48249 v.headersDisabled = false;
48255 * Ext JS Library 1.1.1
48256 * Copyright(c) 2006-2007, Ext JS, LLC.
48258 * Originally Released Under LGPL - original licence link has changed is not relivant.
48261 * <script type="text/javascript">
48264 // This is a support class used internally by the Grid components
48265 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48267 this.view = grid.getView();
48268 // split the proxies so they don't interfere with mouse events
48269 this.proxyTop = Roo.DomHelper.append(document.body, {
48270 cls:"col-move-top", html:" "
48272 this.proxyBottom = Roo.DomHelper.append(document.body, {
48273 cls:"col-move-bottom", html:" "
48275 this.proxyTop.hide = this.proxyBottom.hide = function(){
48276 this.setLeftTop(-100,-100);
48277 this.setStyle("visibility", "hidden");
48279 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48280 // temporarily disabled
48281 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48282 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48284 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48285 proxyOffsets : [-4, -9],
48286 fly: Roo.Element.fly,
48288 getTargetFromEvent : function(e){
48289 var t = Roo.lib.Event.getTarget(e);
48290 var cindex = this.view.findCellIndex(t);
48291 if(cindex !== false){
48292 return this.view.getHeaderCell(cindex);
48297 nextVisible : function(h){
48298 var v = this.view, cm = this.grid.colModel;
48301 if(!cm.isHidden(v.getCellIndex(h))){
48309 prevVisible : function(h){
48310 var v = this.view, cm = this.grid.colModel;
48313 if(!cm.isHidden(v.getCellIndex(h))){
48321 positionIndicator : function(h, n, e){
48322 var x = Roo.lib.Event.getPageX(e);
48323 var r = Roo.lib.Dom.getRegion(n.firstChild);
48324 var px, pt, py = r.top + this.proxyOffsets[1];
48325 if((r.right - x) <= (r.right-r.left)/2){
48326 px = r.right+this.view.borderWidth;
48332 var oldIndex = this.view.getCellIndex(h);
48333 var newIndex = this.view.getCellIndex(n);
48335 if(this.grid.colModel.isFixed(newIndex)){
48339 var locked = this.grid.colModel.isLocked(newIndex);
48344 if(oldIndex < newIndex){
48347 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48350 px += this.proxyOffsets[0];
48351 this.proxyTop.setLeftTop(px, py);
48352 this.proxyTop.show();
48353 if(!this.bottomOffset){
48354 this.bottomOffset = this.view.mainHd.getHeight();
48356 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48357 this.proxyBottom.show();
48361 onNodeEnter : function(n, dd, e, data){
48362 if(data.header != n){
48363 this.positionIndicator(data.header, n, e);
48367 onNodeOver : function(n, dd, e, data){
48368 var result = false;
48369 if(data.header != n){
48370 result = this.positionIndicator(data.header, n, e);
48373 this.proxyTop.hide();
48374 this.proxyBottom.hide();
48376 return result ? this.dropAllowed : this.dropNotAllowed;
48379 onNodeOut : function(n, dd, e, data){
48380 this.proxyTop.hide();
48381 this.proxyBottom.hide();
48384 onNodeDrop : function(n, dd, e, data){
48385 var h = data.header;
48387 var cm = this.grid.colModel;
48388 var x = Roo.lib.Event.getPageX(e);
48389 var r = Roo.lib.Dom.getRegion(n.firstChild);
48390 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48391 var oldIndex = this.view.getCellIndex(h);
48392 var newIndex = this.view.getCellIndex(n);
48393 var locked = cm.isLocked(newIndex);
48397 if(oldIndex < newIndex){
48400 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48403 cm.setLocked(oldIndex, locked, true);
48404 cm.moveColumn(oldIndex, newIndex);
48405 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48413 * Ext JS Library 1.1.1
48414 * Copyright(c) 2006-2007, Ext JS, LLC.
48416 * Originally Released Under LGPL - original licence link has changed is not relivant.
48419 * <script type="text/javascript">
48423 * @class Roo.grid.GridView
48424 * @extends Roo.util.Observable
48427 * @param {Object} config
48429 Roo.grid.GridView = function(config){
48430 Roo.grid.GridView.superclass.constructor.call(this);
48433 Roo.apply(this, config);
48436 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48439 rowClass : "x-grid-row",
48441 cellClass : "x-grid-col",
48443 tdClass : "x-grid-td",
48445 hdClass : "x-grid-hd",
48447 splitClass : "x-grid-split",
48449 sortClasses : ["sort-asc", "sort-desc"],
48451 enableMoveAnim : false,
48455 dh : Roo.DomHelper,
48457 fly : Roo.Element.fly,
48459 css : Roo.util.CSS,
48465 scrollIncrement : 22,
48467 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48469 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48471 bind : function(ds, cm){
48473 this.ds.un("load", this.onLoad, this);
48474 this.ds.un("datachanged", this.onDataChange, this);
48475 this.ds.un("add", this.onAdd, this);
48476 this.ds.un("remove", this.onRemove, this);
48477 this.ds.un("update", this.onUpdate, this);
48478 this.ds.un("clear", this.onClear, this);
48481 ds.on("load", this.onLoad, this);
48482 ds.on("datachanged", this.onDataChange, this);
48483 ds.on("add", this.onAdd, this);
48484 ds.on("remove", this.onRemove, this);
48485 ds.on("update", this.onUpdate, this);
48486 ds.on("clear", this.onClear, this);
48491 this.cm.un("widthchange", this.onColWidthChange, this);
48492 this.cm.un("headerchange", this.onHeaderChange, this);
48493 this.cm.un("hiddenchange", this.onHiddenChange, this);
48494 this.cm.un("columnmoved", this.onColumnMove, this);
48495 this.cm.un("columnlockchange", this.onColumnLock, this);
48498 this.generateRules(cm);
48499 cm.on("widthchange", this.onColWidthChange, this);
48500 cm.on("headerchange", this.onHeaderChange, this);
48501 cm.on("hiddenchange", this.onHiddenChange, this);
48502 cm.on("columnmoved", this.onColumnMove, this);
48503 cm.on("columnlockchange", this.onColumnLock, this);
48508 init: function(grid){
48509 Roo.grid.GridView.superclass.init.call(this, grid);
48511 this.bind(grid.dataSource, grid.colModel);
48513 grid.on("headerclick", this.handleHeaderClick, this);
48515 if(grid.trackMouseOver){
48516 grid.on("mouseover", this.onRowOver, this);
48517 grid.on("mouseout", this.onRowOut, this);
48519 grid.cancelTextSelection = function(){};
48520 this.gridId = grid.id;
48522 var tpls = this.templates || {};
48525 tpls.master = new Roo.Template(
48526 '<div class="x-grid" hidefocus="true">',
48527 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48528 '<div class="x-grid-topbar"></div>',
48529 '<div class="x-grid-scroller"><div></div></div>',
48530 '<div class="x-grid-locked">',
48531 '<div class="x-grid-header">{lockedHeader}</div>',
48532 '<div class="x-grid-body">{lockedBody}</div>',
48534 '<div class="x-grid-viewport">',
48535 '<div class="x-grid-header">{header}</div>',
48536 '<div class="x-grid-body">{body}</div>',
48538 '<div class="x-grid-bottombar"></div>',
48540 '<div class="x-grid-resize-proxy"> </div>',
48543 tpls.master.disableformats = true;
48547 tpls.header = new Roo.Template(
48548 '<table border="0" cellspacing="0" cellpadding="0">',
48549 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48552 tpls.header.disableformats = true;
48554 tpls.header.compile();
48557 tpls.hcell = new Roo.Template(
48558 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48559 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48562 tpls.hcell.disableFormats = true;
48564 tpls.hcell.compile();
48567 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48568 tpls.hsplit.disableFormats = true;
48570 tpls.hsplit.compile();
48573 tpls.body = new Roo.Template(
48574 '<table border="0" cellspacing="0" cellpadding="0">',
48575 "<tbody>{rows}</tbody>",
48578 tpls.body.disableFormats = true;
48580 tpls.body.compile();
48583 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48584 tpls.row.disableFormats = true;
48586 tpls.row.compile();
48589 tpls.cell = new Roo.Template(
48590 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48591 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48594 tpls.cell.disableFormats = true;
48596 tpls.cell.compile();
48598 this.templates = tpls;
48601 // remap these for backwards compat
48602 onColWidthChange : function(){
48603 this.updateColumns.apply(this, arguments);
48605 onHeaderChange : function(){
48606 this.updateHeaders.apply(this, arguments);
48608 onHiddenChange : function(){
48609 this.handleHiddenChange.apply(this, arguments);
48611 onColumnMove : function(){
48612 this.handleColumnMove.apply(this, arguments);
48614 onColumnLock : function(){
48615 this.handleLockChange.apply(this, arguments);
48618 onDataChange : function(){
48620 this.updateHeaderSortState();
48623 onClear : function(){
48627 onUpdate : function(ds, record){
48628 this.refreshRow(record);
48631 refreshRow : function(record){
48632 var ds = this.ds, index;
48633 if(typeof record == 'number'){
48635 record = ds.getAt(index);
48637 index = ds.indexOf(record);
48639 this.insertRows(ds, index, index, true);
48640 this.onRemove(ds, record, index+1, true);
48641 this.syncRowHeights(index, index);
48643 this.fireEvent("rowupdated", this, index, record);
48646 onAdd : function(ds, records, index){
48647 this.insertRows(ds, index, index + (records.length-1));
48650 onRemove : function(ds, record, index, isUpdate){
48651 if(isUpdate !== true){
48652 this.fireEvent("beforerowremoved", this, index, record);
48654 var bt = this.getBodyTable(), lt = this.getLockedTable();
48655 if(bt.rows[index]){
48656 bt.firstChild.removeChild(bt.rows[index]);
48658 if(lt.rows[index]){
48659 lt.firstChild.removeChild(lt.rows[index]);
48661 if(isUpdate !== true){
48662 this.stripeRows(index);
48663 this.syncRowHeights(index, index);
48665 this.fireEvent("rowremoved", this, index, record);
48669 onLoad : function(){
48670 this.scrollToTop();
48674 * Scrolls the grid to the top
48676 scrollToTop : function(){
48678 this.scroller.dom.scrollTop = 0;
48684 * Gets a panel in the header of the grid that can be used for toolbars etc.
48685 * After modifying the contents of this panel a call to grid.autoSize() may be
48686 * required to register any changes in size.
48687 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48688 * @return Roo.Element
48690 getHeaderPanel : function(doShow){
48692 this.headerPanel.show();
48694 return this.headerPanel;
48698 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48699 * After modifying the contents of this panel a call to grid.autoSize() may be
48700 * required to register any changes in size.
48701 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48702 * @return Roo.Element
48704 getFooterPanel : function(doShow){
48706 this.footerPanel.show();
48708 return this.footerPanel;
48711 initElements : function(){
48712 var E = Roo.Element;
48713 var el = this.grid.getGridEl().dom.firstChild;
48714 var cs = el.childNodes;
48716 this.el = new E(el);
48718 this.focusEl = new E(el.firstChild);
48719 this.focusEl.swallowEvent("click", true);
48721 this.headerPanel = new E(cs[1]);
48722 this.headerPanel.enableDisplayMode("block");
48724 this.scroller = new E(cs[2]);
48725 this.scrollSizer = new E(this.scroller.dom.firstChild);
48727 this.lockedWrap = new E(cs[3]);
48728 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48729 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48731 this.mainWrap = new E(cs[4]);
48732 this.mainHd = new E(this.mainWrap.dom.firstChild);
48733 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48735 this.footerPanel = new E(cs[5]);
48736 this.footerPanel.enableDisplayMode("block");
48738 this.resizeProxy = new E(cs[6]);
48740 this.headerSelector = String.format(
48741 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48742 this.lockedHd.id, this.mainHd.id
48745 this.splitterSelector = String.format(
48746 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48747 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48750 idToCssName : function(s)
48752 return s.replace(/[^a-z0-9]+/ig, '-');
48755 getHeaderCell : function(index){
48756 return Roo.DomQuery.select(this.headerSelector)[index];
48759 getHeaderCellMeasure : function(index){
48760 return this.getHeaderCell(index).firstChild;
48763 getHeaderCellText : function(index){
48764 return this.getHeaderCell(index).firstChild.firstChild;
48767 getLockedTable : function(){
48768 return this.lockedBody.dom.firstChild;
48771 getBodyTable : function(){
48772 return this.mainBody.dom.firstChild;
48775 getLockedRow : function(index){
48776 return this.getLockedTable().rows[index];
48779 getRow : function(index){
48780 return this.getBodyTable().rows[index];
48783 getRowComposite : function(index){
48785 this.rowEl = new Roo.CompositeElementLite();
48787 var els = [], lrow, mrow;
48788 if(lrow = this.getLockedRow(index)){
48791 if(mrow = this.getRow(index)){
48794 this.rowEl.elements = els;
48798 * Gets the 'td' of the cell
48800 * @param {Integer} rowIndex row to select
48801 * @param {Integer} colIndex column to select
48805 getCell : function(rowIndex, colIndex){
48806 var locked = this.cm.getLockedCount();
48808 if(colIndex < locked){
48809 source = this.lockedBody.dom.firstChild;
48811 source = this.mainBody.dom.firstChild;
48812 colIndex -= locked;
48814 return source.rows[rowIndex].childNodes[colIndex];
48817 getCellText : function(rowIndex, colIndex){
48818 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48821 getCellBox : function(cell){
48822 var b = this.fly(cell).getBox();
48823 if(Roo.isOpera){ // opera fails to report the Y
48824 b.y = cell.offsetTop + this.mainBody.getY();
48829 getCellIndex : function(cell){
48830 var id = String(cell.className).match(this.cellRE);
48832 return parseInt(id[1], 10);
48837 findHeaderIndex : function(n){
48838 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48839 return r ? this.getCellIndex(r) : false;
48842 findHeaderCell : function(n){
48843 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48844 return r ? r : false;
48847 findRowIndex : function(n){
48851 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48852 return r ? r.rowIndex : false;
48855 findCellIndex : function(node){
48856 var stop = this.el.dom;
48857 while(node && node != stop){
48858 if(this.findRE.test(node.className)){
48859 return this.getCellIndex(node);
48861 node = node.parentNode;
48866 getColumnId : function(index){
48867 return this.cm.getColumnId(index);
48870 getSplitters : function()
48872 if(this.splitterSelector){
48873 return Roo.DomQuery.select(this.splitterSelector);
48879 getSplitter : function(index){
48880 return this.getSplitters()[index];
48883 onRowOver : function(e, t){
48885 if((row = this.findRowIndex(t)) !== false){
48886 this.getRowComposite(row).addClass("x-grid-row-over");
48890 onRowOut : function(e, t){
48892 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48893 this.getRowComposite(row).removeClass("x-grid-row-over");
48897 renderHeaders : function(){
48899 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48900 var cb = [], lb = [], sb = [], lsb = [], p = {};
48901 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48902 p.cellId = "x-grid-hd-0-" + i;
48903 p.splitId = "x-grid-csplit-0-" + i;
48904 p.id = cm.getColumnId(i);
48905 p.title = cm.getColumnTooltip(i) || "";
48906 p.value = cm.getColumnHeader(i) || "";
48907 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48908 if(!cm.isLocked(i)){
48909 cb[cb.length] = ct.apply(p);
48910 sb[sb.length] = st.apply(p);
48912 lb[lb.length] = ct.apply(p);
48913 lsb[lsb.length] = st.apply(p);
48916 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48917 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48920 updateHeaders : function(){
48921 var html = this.renderHeaders();
48922 this.lockedHd.update(html[0]);
48923 this.mainHd.update(html[1]);
48927 * Focuses the specified row.
48928 * @param {Number} row The row index
48930 focusRow : function(row)
48932 //Roo.log('GridView.focusRow');
48933 var x = this.scroller.dom.scrollLeft;
48934 this.focusCell(row, 0, false);
48935 this.scroller.dom.scrollLeft = x;
48939 * Focuses the specified cell.
48940 * @param {Number} row The row index
48941 * @param {Number} col The column index
48942 * @param {Boolean} hscroll false to disable horizontal scrolling
48944 focusCell : function(row, col, hscroll)
48946 //Roo.log('GridView.focusCell');
48947 var el = this.ensureVisible(row, col, hscroll);
48948 this.focusEl.alignTo(el, "tl-tl");
48950 this.focusEl.focus();
48952 this.focusEl.focus.defer(1, this.focusEl);
48957 * Scrolls the specified cell into view
48958 * @param {Number} row The row index
48959 * @param {Number} col The column index
48960 * @param {Boolean} hscroll false to disable horizontal scrolling
48962 ensureVisible : function(row, col, hscroll)
48964 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48965 //return null; //disable for testing.
48966 if(typeof row != "number"){
48967 row = row.rowIndex;
48969 if(row < 0 && row >= this.ds.getCount()){
48972 col = (col !== undefined ? col : 0);
48973 var cm = this.grid.colModel;
48974 while(cm.isHidden(col)){
48978 var el = this.getCell(row, col);
48982 var c = this.scroller.dom;
48984 var ctop = parseInt(el.offsetTop, 10);
48985 var cleft = parseInt(el.offsetLeft, 10);
48986 var cbot = ctop + el.offsetHeight;
48987 var cright = cleft + el.offsetWidth;
48989 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48990 var stop = parseInt(c.scrollTop, 10);
48991 var sleft = parseInt(c.scrollLeft, 10);
48992 var sbot = stop + ch;
48993 var sright = sleft + c.clientWidth;
48995 Roo.log('GridView.ensureVisible:' +
48997 ' c.clientHeight:' + c.clientHeight +
48998 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
49006 c.scrollTop = ctop;
49007 //Roo.log("set scrolltop to ctop DISABLE?");
49008 }else if(cbot > sbot){
49009 //Roo.log("set scrolltop to cbot-ch");
49010 c.scrollTop = cbot-ch;
49013 if(hscroll !== false){
49015 c.scrollLeft = cleft;
49016 }else if(cright > sright){
49017 c.scrollLeft = cright-c.clientWidth;
49024 updateColumns : function(){
49025 this.grid.stopEditing();
49026 var cm = this.grid.colModel, colIds = this.getColumnIds();
49027 //var totalWidth = cm.getTotalWidth();
49029 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49030 //if(cm.isHidden(i)) continue;
49031 var w = cm.getColumnWidth(i);
49032 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49033 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49035 this.updateSplitters();
49038 generateRules : function(cm){
49039 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
49040 Roo.util.CSS.removeStyleSheet(rulesId);
49041 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49042 var cid = cm.getColumnId(i);
49044 if(cm.config[i].align){
49045 align = 'text-align:'+cm.config[i].align+';';
49048 if(cm.isHidden(i)){
49049 hidden = 'display:none;';
49051 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
49053 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
49054 this.hdSelector, cid, " {\n", align, width, "}\n",
49055 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49056 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49058 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49061 updateSplitters : function(){
49062 var cm = this.cm, s = this.getSplitters();
49063 if(s){ // splitters not created yet
49064 var pos = 0, locked = true;
49065 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49066 if(cm.isHidden(i)) continue;
49067 var w = cm.getColumnWidth(i); // make sure it's a number
49068 if(!cm.isLocked(i) && locked){
49073 s[i].style.left = (pos-this.splitOffset) + "px";
49078 handleHiddenChange : function(colModel, colIndex, hidden){
49080 this.hideColumn(colIndex);
49082 this.unhideColumn(colIndex);
49086 hideColumn : function(colIndex){
49087 var cid = this.getColumnId(colIndex);
49088 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49089 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49091 this.updateHeaders();
49093 this.updateSplitters();
49097 unhideColumn : function(colIndex){
49098 var cid = this.getColumnId(colIndex);
49099 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49100 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49103 this.updateHeaders();
49105 this.updateSplitters();
49109 insertRows : function(dm, firstRow, lastRow, isUpdate){
49110 if(firstRow == 0 && lastRow == dm.getCount()-1){
49114 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49116 var s = this.getScrollState();
49117 var markup = this.renderRows(firstRow, lastRow);
49118 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49119 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49120 this.restoreScroll(s);
49122 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49123 this.syncRowHeights(firstRow, lastRow);
49124 this.stripeRows(firstRow);
49130 bufferRows : function(markup, target, index){
49131 var before = null, trows = target.rows, tbody = target.tBodies[0];
49132 if(index < trows.length){
49133 before = trows[index];
49135 var b = document.createElement("div");
49136 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49137 var rows = b.firstChild.rows;
49138 for(var i = 0, len = rows.length; i < len; i++){
49140 tbody.insertBefore(rows[0], before);
49142 tbody.appendChild(rows[0]);
49149 deleteRows : function(dm, firstRow, lastRow){
49150 if(dm.getRowCount()<1){
49151 this.fireEvent("beforerefresh", this);
49152 this.mainBody.update("");
49153 this.lockedBody.update("");
49154 this.fireEvent("refresh", this);
49156 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49157 var bt = this.getBodyTable();
49158 var tbody = bt.firstChild;
49159 var rows = bt.rows;
49160 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49161 tbody.removeChild(rows[firstRow]);
49163 this.stripeRows(firstRow);
49164 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49168 updateRows : function(dataSource, firstRow, lastRow){
49169 var s = this.getScrollState();
49171 this.restoreScroll(s);
49174 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49178 this.updateHeaderSortState();
49181 getScrollState : function(){
49183 var sb = this.scroller.dom;
49184 return {left: sb.scrollLeft, top: sb.scrollTop};
49187 stripeRows : function(startRow){
49188 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49191 startRow = startRow || 0;
49192 var rows = this.getBodyTable().rows;
49193 var lrows = this.getLockedTable().rows;
49194 var cls = ' x-grid-row-alt ';
49195 for(var i = startRow, len = rows.length; i < len; i++){
49196 var row = rows[i], lrow = lrows[i];
49197 var isAlt = ((i+1) % 2 == 0);
49198 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49199 if(isAlt == hasAlt){
49203 row.className += " x-grid-row-alt";
49205 row.className = row.className.replace("x-grid-row-alt", "");
49208 lrow.className = row.className;
49213 restoreScroll : function(state){
49214 //Roo.log('GridView.restoreScroll');
49215 var sb = this.scroller.dom;
49216 sb.scrollLeft = state.left;
49217 sb.scrollTop = state.top;
49221 syncScroll : function(){
49222 //Roo.log('GridView.syncScroll');
49223 var sb = this.scroller.dom;
49224 var sh = this.mainHd.dom;
49225 var bs = this.mainBody.dom;
49226 var lv = this.lockedBody.dom;
49227 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49228 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49231 handleScroll : function(e){
49233 var sb = this.scroller.dom;
49234 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49238 handleWheel : function(e){
49239 var d = e.getWheelDelta();
49240 this.scroller.dom.scrollTop -= d*22;
49241 // set this here to prevent jumpy scrolling on large tables
49242 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49246 renderRows : function(startRow, endRow){
49247 // pull in all the crap needed to render rows
49248 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49249 var colCount = cm.getColumnCount();
49251 if(ds.getCount() < 1){
49255 // build a map for all the columns
49257 for(var i = 0; i < colCount; i++){
49258 var name = cm.getDataIndex(i);
49260 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49261 renderer : cm.getRenderer(i),
49262 id : cm.getColumnId(i),
49263 locked : cm.isLocked(i)
49267 startRow = startRow || 0;
49268 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49270 // records to render
49271 var rs = ds.getRange(startRow, endRow);
49273 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49276 // As much as I hate to duplicate code, this was branched because FireFox really hates
49277 // [].join("") on strings. The performance difference was substantial enough to
49278 // branch this function
49279 doRender : Roo.isGecko ?
49280 function(cs, rs, ds, startRow, colCount, stripe){
49281 var ts = this.templates, ct = ts.cell, rt = ts.row;
49283 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49285 var hasListener = this.grid.hasListener('rowclass');
49287 for(var j = 0, len = rs.length; j < len; j++){
49288 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49289 for(var i = 0; i < colCount; i++){
49291 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49293 p.css = p.attr = "";
49294 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49295 if(p.value == undefined || p.value === "") p.value = " ";
49296 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49297 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49299 var markup = ct.apply(p);
49307 if(stripe && ((rowIndex+1) % 2 == 0)){
49308 alt.push("x-grid-row-alt")
49311 alt.push( " x-grid-dirty-row");
49314 if(this.getRowClass){
49315 alt.push(this.getRowClass(r, rowIndex));
49321 rowIndex : rowIndex,
49324 this.grid.fireEvent('rowclass', this, rowcfg);
49325 alt.push(rowcfg.rowClass);
49327 rp.alt = alt.join(" ");
49328 lbuf+= rt.apply(rp);
49330 buf+= rt.apply(rp);
49332 return [lbuf, buf];
49334 function(cs, rs, ds, startRow, colCount, stripe){
49335 var ts = this.templates, ct = ts.cell, rt = ts.row;
49337 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49338 var hasListener = this.grid.hasListener('rowclass');
49341 for(var j = 0, len = rs.length; j < len; j++){
49342 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49343 for(var i = 0; i < colCount; i++){
49345 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49347 p.css = p.attr = "";
49348 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49349 if(p.value == undefined || p.value === "") p.value = " ";
49350 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49351 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49354 var markup = ct.apply(p);
49356 cb[cb.length] = markup;
49358 lcb[lcb.length] = markup;
49362 if(stripe && ((rowIndex+1) % 2 == 0)){
49363 alt.push( "x-grid-row-alt");
49366 alt.push(" x-grid-dirty-row");
49369 if(this.getRowClass){
49370 alt.push( this.getRowClass(r, rowIndex));
49376 rowIndex : rowIndex,
49379 this.grid.fireEvent('rowclass', this, rowcfg);
49380 alt.push(rowcfg.rowClass);
49382 rp.alt = alt.join(" ");
49383 rp.cells = lcb.join("");
49384 lbuf[lbuf.length] = rt.apply(rp);
49385 rp.cells = cb.join("");
49386 buf[buf.length] = rt.apply(rp);
49388 return [lbuf.join(""), buf.join("")];
49391 renderBody : function(){
49392 var markup = this.renderRows();
49393 var bt = this.templates.body;
49394 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49398 * Refreshes the grid
49399 * @param {Boolean} headersToo
49401 refresh : function(headersToo){
49402 this.fireEvent("beforerefresh", this);
49403 this.grid.stopEditing();
49404 var result = this.renderBody();
49405 this.lockedBody.update(result[0]);
49406 this.mainBody.update(result[1]);
49407 if(headersToo === true){
49408 this.updateHeaders();
49409 this.updateColumns();
49410 this.updateSplitters();
49411 this.updateHeaderSortState();
49413 this.syncRowHeights();
49415 this.fireEvent("refresh", this);
49418 handleColumnMove : function(cm, oldIndex, newIndex){
49419 this.indexMap = null;
49420 var s = this.getScrollState();
49421 this.refresh(true);
49422 this.restoreScroll(s);
49423 this.afterMove(newIndex);
49426 afterMove : function(colIndex){
49427 if(this.enableMoveAnim && Roo.enableFx){
49428 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49430 // if multisort - fix sortOrder, and reload..
49431 if (this.grid.dataSource.multiSort) {
49432 // the we can call sort again..
49433 var dm = this.grid.dataSource;
49434 var cm = this.grid.colModel;
49436 for(var i = 0; i < cm.config.length; i++ ) {
49438 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49439 continue; // dont' bother, it's not in sort list or being set.
49442 so.push(cm.config[i].dataIndex);
49445 dm.load(dm.lastOptions);
49452 updateCell : function(dm, rowIndex, dataIndex){
49453 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49454 if(typeof colIndex == "undefined"){ // not present in grid
49457 var cm = this.grid.colModel;
49458 var cell = this.getCell(rowIndex, colIndex);
49459 var cellText = this.getCellText(rowIndex, colIndex);
49462 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49463 id : cm.getColumnId(colIndex),
49464 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49466 var renderer = cm.getRenderer(colIndex);
49467 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49468 if(typeof val == "undefined" || val === "") val = " ";
49469 cellText.innerHTML = val;
49470 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49471 this.syncRowHeights(rowIndex, rowIndex);
49474 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49476 if(this.grid.autoSizeHeaders){
49477 var h = this.getHeaderCellMeasure(colIndex);
49478 maxWidth = Math.max(maxWidth, h.scrollWidth);
49481 if(this.cm.isLocked(colIndex)){
49482 tb = this.getLockedTable();
49485 tb = this.getBodyTable();
49486 index = colIndex - this.cm.getLockedCount();
49489 var rows = tb.rows;
49490 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49491 for(var i = 0; i < stopIndex; i++){
49492 var cell = rows[i].childNodes[index].firstChild;
49493 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49496 return maxWidth + /*margin for error in IE*/ 5;
49499 * Autofit a column to its content.
49500 * @param {Number} colIndex
49501 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49503 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49504 if(this.cm.isHidden(colIndex)){
49505 return; // can't calc a hidden column
49508 var cid = this.cm.getColumnId(colIndex);
49509 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49510 if(this.grid.autoSizeHeaders){
49511 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49514 var newWidth = this.calcColumnWidth(colIndex);
49515 this.cm.setColumnWidth(colIndex,
49516 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49517 if(!suppressEvent){
49518 this.grid.fireEvent("columnresize", colIndex, newWidth);
49523 * Autofits all columns to their content and then expands to fit any extra space in the grid
49525 autoSizeColumns : function(){
49526 var cm = this.grid.colModel;
49527 var colCount = cm.getColumnCount();
49528 for(var i = 0; i < colCount; i++){
49529 this.autoSizeColumn(i, true, true);
49531 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49534 this.updateColumns();
49540 * Autofits all columns to the grid's width proportionate with their current size
49541 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49543 fitColumns : function(reserveScrollSpace){
49544 var cm = this.grid.colModel;
49545 var colCount = cm.getColumnCount();
49549 for (i = 0; i < colCount; i++){
49550 if(!cm.isHidden(i) && !cm.isFixed(i)){
49551 w = cm.getColumnWidth(i);
49557 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49558 if(reserveScrollSpace){
49561 var frac = (avail - cm.getTotalWidth())/width;
49562 while (cols.length){
49565 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49567 this.updateColumns();
49571 onRowSelect : function(rowIndex){
49572 var row = this.getRowComposite(rowIndex);
49573 row.addClass("x-grid-row-selected");
49576 onRowDeselect : function(rowIndex){
49577 var row = this.getRowComposite(rowIndex);
49578 row.removeClass("x-grid-row-selected");
49581 onCellSelect : function(row, col){
49582 var cell = this.getCell(row, col);
49584 Roo.fly(cell).addClass("x-grid-cell-selected");
49588 onCellDeselect : function(row, col){
49589 var cell = this.getCell(row, col);
49591 Roo.fly(cell).removeClass("x-grid-cell-selected");
49595 updateHeaderSortState : function(){
49597 // sort state can be single { field: xxx, direction : yyy}
49598 // or { xxx=>ASC , yyy : DESC ..... }
49601 if (!this.ds.multiSort) {
49602 var state = this.ds.getSortState();
49606 mstate[state.field] = state.direction;
49607 // FIXME... - this is not used here.. but might be elsewhere..
49608 this.sortState = state;
49611 mstate = this.ds.sortToggle;
49613 //remove existing sort classes..
49615 var sc = this.sortClasses;
49616 var hds = this.el.select(this.headerSelector).removeClass(sc);
49618 for(var f in mstate) {
49620 var sortColumn = this.cm.findColumnIndex(f);
49622 if(sortColumn != -1){
49623 var sortDir = mstate[f];
49624 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49633 handleHeaderClick : function(g, index){
49634 if(this.headersDisabled){
49637 var dm = g.dataSource, cm = g.colModel;
49638 if(!cm.isSortable(index)){
49643 if (dm.multiSort) {
49644 // update the sortOrder
49646 for(var i = 0; i < cm.config.length; i++ ) {
49648 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49649 continue; // dont' bother, it's not in sort list or being set.
49652 so.push(cm.config[i].dataIndex);
49658 dm.sort(cm.getDataIndex(index));
49662 destroy : function(){
49664 this.colMenu.removeAll();
49665 Roo.menu.MenuMgr.unregister(this.colMenu);
49666 this.colMenu.getEl().remove();
49667 delete this.colMenu;
49670 this.hmenu.removeAll();
49671 Roo.menu.MenuMgr.unregister(this.hmenu);
49672 this.hmenu.getEl().remove();
49675 if(this.grid.enableColumnMove){
49676 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49678 for(var dd in dds){
49679 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49680 var elid = dds[dd].dragElId;
49682 Roo.get(elid).remove();
49683 } else if(dds[dd].config.isTarget){
49684 dds[dd].proxyTop.remove();
49685 dds[dd].proxyBottom.remove();
49688 if(Roo.dd.DDM.locationCache[dd]){
49689 delete Roo.dd.DDM.locationCache[dd];
49692 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49695 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49696 this.bind(null, null);
49697 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49700 handleLockChange : function(){
49701 this.refresh(true);
49704 onDenyColumnLock : function(){
49708 onDenyColumnHide : function(){
49712 handleHdMenuClick : function(item){
49713 var index = this.hdCtxIndex;
49714 var cm = this.cm, ds = this.ds;
49717 ds.sort(cm.getDataIndex(index), "ASC");
49720 ds.sort(cm.getDataIndex(index), "DESC");
49723 var lc = cm.getLockedCount();
49724 if(cm.getColumnCount(true) <= lc+1){
49725 this.onDenyColumnLock();
49729 cm.setLocked(index, true, true);
49730 cm.moveColumn(index, lc);
49731 this.grid.fireEvent("columnmove", index, lc);
49733 cm.setLocked(index, true);
49737 var lc = cm.getLockedCount();
49738 if((lc-1) != index){
49739 cm.setLocked(index, false, true);
49740 cm.moveColumn(index, lc-1);
49741 this.grid.fireEvent("columnmove", index, lc-1);
49743 cm.setLocked(index, false);
49747 index = cm.getIndexById(item.id.substr(4));
49749 if(item.checked && cm.getColumnCount(true) <= 1){
49750 this.onDenyColumnHide();
49753 cm.setHidden(index, item.checked);
49759 beforeColMenuShow : function(){
49760 var cm = this.cm, colCount = cm.getColumnCount();
49761 this.colMenu.removeAll();
49762 for(var i = 0; i < colCount; i++){
49763 this.colMenu.add(new Roo.menu.CheckItem({
49764 id: "col-"+cm.getColumnId(i),
49765 text: cm.getColumnHeader(i),
49766 checked: !cm.isHidden(i),
49772 handleHdCtx : function(g, index, e){
49774 var hd = this.getHeaderCell(index);
49775 this.hdCtxIndex = index;
49776 var ms = this.hmenu.items, cm = this.cm;
49777 ms.get("asc").setDisabled(!cm.isSortable(index));
49778 ms.get("desc").setDisabled(!cm.isSortable(index));
49779 if(this.grid.enableColLock !== false){
49780 ms.get("lock").setDisabled(cm.isLocked(index));
49781 ms.get("unlock").setDisabled(!cm.isLocked(index));
49783 this.hmenu.show(hd, "tl-bl");
49786 handleHdOver : function(e){
49787 var hd = this.findHeaderCell(e.getTarget());
49788 if(hd && !this.headersDisabled){
49789 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49790 this.fly(hd).addClass("x-grid-hd-over");
49795 handleHdOut : function(e){
49796 var hd = this.findHeaderCell(e.getTarget());
49798 this.fly(hd).removeClass("x-grid-hd-over");
49802 handleSplitDblClick : function(e, t){
49803 var i = this.getCellIndex(t);
49804 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49805 this.autoSizeColumn(i, true);
49810 render : function(){
49813 var colCount = cm.getColumnCount();
49815 if(this.grid.monitorWindowResize === true){
49816 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49818 var header = this.renderHeaders();
49819 var body = this.templates.body.apply({rows:""});
49820 var html = this.templates.master.apply({
49823 lockedHeader: header[0],
49827 //this.updateColumns();
49829 this.grid.getGridEl().dom.innerHTML = html;
49831 this.initElements();
49833 // a kludge to fix the random scolling effect in webkit
49834 this.el.on("scroll", function() {
49835 this.el.dom.scrollTop=0; // hopefully not recursive..
49838 this.scroller.on("scroll", this.handleScroll, this);
49839 this.lockedBody.on("mousewheel", this.handleWheel, this);
49840 this.mainBody.on("mousewheel", this.handleWheel, this);
49842 this.mainHd.on("mouseover", this.handleHdOver, this);
49843 this.mainHd.on("mouseout", this.handleHdOut, this);
49844 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49845 {delegate: "."+this.splitClass});
49847 this.lockedHd.on("mouseover", this.handleHdOver, this);
49848 this.lockedHd.on("mouseout", this.handleHdOut, this);
49849 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49850 {delegate: "."+this.splitClass});
49852 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49853 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49856 this.updateSplitters();
49858 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49859 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49860 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49863 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49864 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49866 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49867 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49869 if(this.grid.enableColLock !== false){
49870 this.hmenu.add('-',
49871 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49872 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49875 if(this.grid.enableColumnHide !== false){
49877 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49878 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49879 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49881 this.hmenu.add('-',
49882 {id:"columns", text: this.columnsText, menu: this.colMenu}
49885 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49887 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49890 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49891 this.dd = new Roo.grid.GridDragZone(this.grid, {
49892 ddGroup : this.grid.ddGroup || 'GridDD'
49897 for(var i = 0; i < colCount; i++){
49898 if(cm.isHidden(i)){
49899 this.hideColumn(i);
49901 if(cm.config[i].align){
49902 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49903 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49907 this.updateHeaderSortState();
49909 this.beforeInitialResize();
49912 // two part rendering gives faster view to the user
49913 this.renderPhase2.defer(1, this);
49916 renderPhase2 : function(){
49917 // render the rows now
49919 if(this.grid.autoSizeColumns){
49920 this.autoSizeColumns();
49924 beforeInitialResize : function(){
49928 onColumnSplitterMoved : function(i, w){
49929 this.userResized = true;
49930 var cm = this.grid.colModel;
49931 cm.setColumnWidth(i, w, true);
49932 var cid = cm.getColumnId(i);
49933 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49934 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49935 this.updateSplitters();
49937 this.grid.fireEvent("columnresize", i, w);
49940 syncRowHeights : function(startIndex, endIndex){
49941 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49942 startIndex = startIndex || 0;
49943 var mrows = this.getBodyTable().rows;
49944 var lrows = this.getLockedTable().rows;
49945 var len = mrows.length-1;
49946 endIndex = Math.min(endIndex || len, len);
49947 for(var i = startIndex; i <= endIndex; i++){
49948 var m = mrows[i], l = lrows[i];
49949 var h = Math.max(m.offsetHeight, l.offsetHeight);
49950 m.style.height = l.style.height = h + "px";
49955 layout : function(initialRender, is2ndPass){
49957 var auto = g.autoHeight;
49958 var scrollOffset = 16;
49959 var c = g.getGridEl(), cm = this.cm,
49960 expandCol = g.autoExpandColumn,
49962 //c.beginMeasure();
49964 if(!c.dom.offsetWidth){ // display:none?
49966 this.lockedWrap.show();
49967 this.mainWrap.show();
49972 var hasLock = this.cm.isLocked(0);
49974 var tbh = this.headerPanel.getHeight();
49975 var bbh = this.footerPanel.getHeight();
49978 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49979 var newHeight = ch + c.getBorderWidth("tb");
49981 newHeight = Math.min(g.maxHeight, newHeight);
49983 c.setHeight(newHeight);
49987 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49990 var s = this.scroller;
49992 var csize = c.getSize(true);
49994 this.el.setSize(csize.width, csize.height);
49996 this.headerPanel.setWidth(csize.width);
49997 this.footerPanel.setWidth(csize.width);
49999 var hdHeight = this.mainHd.getHeight();
50000 var vw = csize.width;
50001 var vh = csize.height - (tbh + bbh);
50005 var bt = this.getBodyTable();
50006 var ltWidth = hasLock ?
50007 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
50009 var scrollHeight = bt.offsetHeight;
50010 var scrollWidth = ltWidth + bt.offsetWidth;
50011 var vscroll = false, hscroll = false;
50013 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
50015 var lw = this.lockedWrap, mw = this.mainWrap;
50016 var lb = this.lockedBody, mb = this.mainBody;
50018 setTimeout(function(){
50019 var t = s.dom.offsetTop;
50020 var w = s.dom.clientWidth,
50021 h = s.dom.clientHeight;
50024 lw.setSize(ltWidth, h);
50026 mw.setLeftTop(ltWidth, t);
50027 mw.setSize(w-ltWidth, h);
50029 lb.setHeight(h-hdHeight);
50030 mb.setHeight(h-hdHeight);
50032 if(is2ndPass !== true && !gv.userResized && expandCol){
50033 // high speed resize without full column calculation
50035 var ci = cm.getIndexById(expandCol);
50037 ci = cm.findColumnIndex(expandCol);
50039 ci = Math.max(0, ci); // make sure it's got at least the first col.
50040 var expandId = cm.getColumnId(ci);
50041 var tw = cm.getTotalWidth(false);
50042 var currentWidth = cm.getColumnWidth(ci);
50043 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
50044 if(currentWidth != cw){
50045 cm.setColumnWidth(ci, cw, true);
50046 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50047 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50048 gv.updateSplitters();
50049 gv.layout(false, true);
50061 onWindowResize : function(){
50062 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50068 appendFooter : function(parentEl){
50072 sortAscText : "Sort Ascending",
50073 sortDescText : "Sort Descending",
50074 lockText : "Lock Column",
50075 unlockText : "Unlock Column",
50076 columnsText : "Columns"
50080 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50081 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50082 this.proxy.el.addClass('x-grid3-col-dd');
50085 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50086 handleMouseDown : function(e){
50090 callHandleMouseDown : function(e){
50091 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50096 * Ext JS Library 1.1.1
50097 * Copyright(c) 2006-2007, Ext JS, LLC.
50099 * Originally Released Under LGPL - original licence link has changed is not relivant.
50102 * <script type="text/javascript">
50106 // This is a support class used internally by the Grid components
50107 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50109 this.view = grid.getView();
50110 this.proxy = this.view.resizeProxy;
50111 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50112 "gridSplitters" + this.grid.getGridEl().id, {
50113 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50115 this.setHandleElId(Roo.id(hd));
50116 this.setOuterHandleElId(Roo.id(hd2));
50117 this.scroll = false;
50119 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50120 fly: Roo.Element.fly,
50122 b4StartDrag : function(x, y){
50123 this.view.headersDisabled = true;
50124 this.proxy.setHeight(this.view.mainWrap.getHeight());
50125 var w = this.cm.getColumnWidth(this.cellIndex);
50126 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50127 this.resetConstraints();
50128 this.setXConstraint(minw, 1000);
50129 this.setYConstraint(0, 0);
50130 this.minX = x - minw;
50131 this.maxX = x + 1000;
50133 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50137 handleMouseDown : function(e){
50138 ev = Roo.EventObject.setEvent(e);
50139 var t = this.fly(ev.getTarget());
50140 if(t.hasClass("x-grid-split")){
50141 this.cellIndex = this.view.getCellIndex(t.dom);
50142 this.split = t.dom;
50143 this.cm = this.grid.colModel;
50144 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50145 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50150 endDrag : function(e){
50151 this.view.headersDisabled = false;
50152 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50153 var diff = endX - this.startPos;
50154 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50157 autoOffset : function(){
50158 this.setDelta(0,0);
50162 * Ext JS Library 1.1.1
50163 * Copyright(c) 2006-2007, Ext JS, LLC.
50165 * Originally Released Under LGPL - original licence link has changed is not relivant.
50168 * <script type="text/javascript">
50172 // This is a support class used internally by the Grid components
50173 Roo.grid.GridDragZone = function(grid, config){
50174 this.view = grid.getView();
50175 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50176 if(this.view.lockedBody){
50177 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50178 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50180 this.scroll = false;
50182 this.ddel = document.createElement('div');
50183 this.ddel.className = 'x-grid-dd-wrap';
50186 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50187 ddGroup : "GridDD",
50189 getDragData : function(e){
50190 var t = Roo.lib.Event.getTarget(e);
50191 var rowIndex = this.view.findRowIndex(t);
50192 if(rowIndex !== false){
50193 var sm = this.grid.selModel;
50194 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50195 // sm.mouseDown(e, t);
50197 if (e.hasModifier()){
50198 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50200 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50205 onInitDrag : function(e){
50206 var data = this.dragData;
50207 this.ddel.innerHTML = this.grid.getDragDropText();
50208 this.proxy.update(this.ddel);
50209 // fire start drag?
50212 afterRepair : function(){
50213 this.dragging = false;
50216 getRepairXY : function(e, data){
50220 onEndDrag : function(data, e){
50224 onValidDrop : function(dd, e, id){
50229 beforeInvalidDrop : function(e, id){
50234 * Ext JS Library 1.1.1
50235 * Copyright(c) 2006-2007, Ext JS, LLC.
50237 * Originally Released Under LGPL - original licence link has changed is not relivant.
50240 * <script type="text/javascript">
50245 * @class Roo.grid.ColumnModel
50246 * @extends Roo.util.Observable
50247 * This is the default implementation of a ColumnModel used by the Grid. It defines
50248 * the columns in the grid.
50251 var colModel = new Roo.grid.ColumnModel([
50252 {header: "Ticker", width: 60, sortable: true, locked: true},
50253 {header: "Company Name", width: 150, sortable: true},
50254 {header: "Market Cap.", width: 100, sortable: true},
50255 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50256 {header: "Employees", width: 100, sortable: true, resizable: false}
50261 * The config options listed for this class are options which may appear in each
50262 * individual column definition.
50263 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50265 * @param {Object} config An Array of column config objects. See this class's
50266 * config objects for details.
50268 Roo.grid.ColumnModel = function(config){
50270 * The config passed into the constructor
50272 this.config = config;
50275 // if no id, create one
50276 // if the column does not have a dataIndex mapping,
50277 // map it to the order it is in the config
50278 for(var i = 0, len = config.length; i < len; i++){
50280 if(typeof c.dataIndex == "undefined"){
50283 if(typeof c.renderer == "string"){
50284 c.renderer = Roo.util.Format[c.renderer];
50286 if(typeof c.id == "undefined"){
50289 if(c.editor && c.editor.xtype){
50290 c.editor = Roo.factory(c.editor, Roo.grid);
50292 if(c.editor && c.editor.isFormField){
50293 c.editor = new Roo.grid.GridEditor(c.editor);
50295 this.lookup[c.id] = c;
50299 * The width of columns which have no width specified (defaults to 100)
50302 this.defaultWidth = 100;
50305 * Default sortable of columns which have no sortable specified (defaults to false)
50308 this.defaultSortable = false;
50312 * @event widthchange
50313 * Fires when the width of a column changes.
50314 * @param {ColumnModel} this
50315 * @param {Number} columnIndex The column index
50316 * @param {Number} newWidth The new width
50318 "widthchange": true,
50320 * @event headerchange
50321 * Fires when the text of a header changes.
50322 * @param {ColumnModel} this
50323 * @param {Number} columnIndex The column index
50324 * @param {Number} newText The new header text
50326 "headerchange": true,
50328 * @event hiddenchange
50329 * Fires when a column is hidden or "unhidden".
50330 * @param {ColumnModel} this
50331 * @param {Number} columnIndex The column index
50332 * @param {Boolean} hidden true if hidden, false otherwise
50334 "hiddenchange": true,
50336 * @event columnmoved
50337 * Fires when a column is moved.
50338 * @param {ColumnModel} this
50339 * @param {Number} oldIndex
50340 * @param {Number} newIndex
50342 "columnmoved" : true,
50344 * @event columlockchange
50345 * Fires when a column's locked state is changed
50346 * @param {ColumnModel} this
50347 * @param {Number} colIndex
50348 * @param {Boolean} locked true if locked
50350 "columnlockchange" : true
50352 Roo.grid.ColumnModel.superclass.constructor.call(this);
50354 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50356 * @cfg {String} header The header text to display in the Grid view.
50359 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50360 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50361 * specified, the column's index is used as an index into the Record's data Array.
50364 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50365 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50368 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50369 * Defaults to the value of the {@link #defaultSortable} property.
50370 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50373 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50376 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50379 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50382 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50385 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50386 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50387 * default renderer uses the raw data value.
50390 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50393 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50397 * Returns the id of the column at the specified index.
50398 * @param {Number} index The column index
50399 * @return {String} the id
50401 getColumnId : function(index){
50402 return this.config[index].id;
50406 * Returns the column for a specified id.
50407 * @param {String} id The column id
50408 * @return {Object} the column
50410 getColumnById : function(id){
50411 return this.lookup[id];
50416 * Returns the column for a specified dataIndex.
50417 * @param {String} dataIndex The column dataIndex
50418 * @return {Object|Boolean} the column or false if not found
50420 getColumnByDataIndex: function(dataIndex){
50421 var index = this.findColumnIndex(dataIndex);
50422 return index > -1 ? this.config[index] : false;
50426 * Returns the index for a specified column id.
50427 * @param {String} id The column id
50428 * @return {Number} the index, or -1 if not found
50430 getIndexById : function(id){
50431 for(var i = 0, len = this.config.length; i < len; i++){
50432 if(this.config[i].id == id){
50440 * Returns the index for a specified column dataIndex.
50441 * @param {String} dataIndex The column dataIndex
50442 * @return {Number} the index, or -1 if not found
50445 findColumnIndex : function(dataIndex){
50446 for(var i = 0, len = this.config.length; i < len; i++){
50447 if(this.config[i].dataIndex == dataIndex){
50455 moveColumn : function(oldIndex, newIndex){
50456 var c = this.config[oldIndex];
50457 this.config.splice(oldIndex, 1);
50458 this.config.splice(newIndex, 0, c);
50459 this.dataMap = null;
50460 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50463 isLocked : function(colIndex){
50464 return this.config[colIndex].locked === true;
50467 setLocked : function(colIndex, value, suppressEvent){
50468 if(this.isLocked(colIndex) == value){
50471 this.config[colIndex].locked = value;
50472 if(!suppressEvent){
50473 this.fireEvent("columnlockchange", this, colIndex, value);
50477 getTotalLockedWidth : function(){
50478 var totalWidth = 0;
50479 for(var i = 0; i < this.config.length; i++){
50480 if(this.isLocked(i) && !this.isHidden(i)){
50481 this.totalWidth += this.getColumnWidth(i);
50487 getLockedCount : function(){
50488 for(var i = 0, len = this.config.length; i < len; i++){
50489 if(!this.isLocked(i)){
50496 * Returns the number of columns.
50499 getColumnCount : function(visibleOnly){
50500 if(visibleOnly === true){
50502 for(var i = 0, len = this.config.length; i < len; i++){
50503 if(!this.isHidden(i)){
50509 return this.config.length;
50513 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50514 * @param {Function} fn
50515 * @param {Object} scope (optional)
50516 * @return {Array} result
50518 getColumnsBy : function(fn, scope){
50520 for(var i = 0, len = this.config.length; i < len; i++){
50521 var c = this.config[i];
50522 if(fn.call(scope||this, c, i) === true){
50530 * Returns true if the specified column is sortable.
50531 * @param {Number} col The column index
50532 * @return {Boolean}
50534 isSortable : function(col){
50535 if(typeof this.config[col].sortable == "undefined"){
50536 return this.defaultSortable;
50538 return this.config[col].sortable;
50542 * Returns the rendering (formatting) function defined for the column.
50543 * @param {Number} col The column index.
50544 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50546 getRenderer : function(col){
50547 if(!this.config[col].renderer){
50548 return Roo.grid.ColumnModel.defaultRenderer;
50550 return this.config[col].renderer;
50554 * Sets the rendering (formatting) function for a column.
50555 * @param {Number} col The column index
50556 * @param {Function} fn The function to use to process the cell's raw data
50557 * to return HTML markup for the grid view. The render function is called with
50558 * the following parameters:<ul>
50559 * <li>Data value.</li>
50560 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50561 * <li>css A CSS style string to apply to the table cell.</li>
50562 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50563 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50564 * <li>Row index</li>
50565 * <li>Column index</li>
50566 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50568 setRenderer : function(col, fn){
50569 this.config[col].renderer = fn;
50573 * Returns the width for the specified column.
50574 * @param {Number} col The column index
50577 getColumnWidth : function(col){
50578 return this.config[col].width * 1 || this.defaultWidth;
50582 * Sets the width for a column.
50583 * @param {Number} col The column index
50584 * @param {Number} width The new width
50586 setColumnWidth : function(col, width, suppressEvent){
50587 this.config[col].width = width;
50588 this.totalWidth = null;
50589 if(!suppressEvent){
50590 this.fireEvent("widthchange", this, col, width);
50595 * Returns the total width of all columns.
50596 * @param {Boolean} includeHidden True to include hidden column widths
50599 getTotalWidth : function(includeHidden){
50600 if(!this.totalWidth){
50601 this.totalWidth = 0;
50602 for(var i = 0, len = this.config.length; i < len; i++){
50603 if(includeHidden || !this.isHidden(i)){
50604 this.totalWidth += this.getColumnWidth(i);
50608 return this.totalWidth;
50612 * Returns the header for the specified column.
50613 * @param {Number} col The column index
50616 getColumnHeader : function(col){
50617 return this.config[col].header;
50621 * Sets the header for a column.
50622 * @param {Number} col The column index
50623 * @param {String} header The new header
50625 setColumnHeader : function(col, header){
50626 this.config[col].header = header;
50627 this.fireEvent("headerchange", this, col, header);
50631 * Returns the tooltip for the specified column.
50632 * @param {Number} col The column index
50635 getColumnTooltip : function(col){
50636 return this.config[col].tooltip;
50639 * Sets the tooltip for a column.
50640 * @param {Number} col The column index
50641 * @param {String} tooltip The new tooltip
50643 setColumnTooltip : function(col, tooltip){
50644 this.config[col].tooltip = tooltip;
50648 * Returns the dataIndex for the specified column.
50649 * @param {Number} col The column index
50652 getDataIndex : function(col){
50653 return this.config[col].dataIndex;
50657 * Sets the dataIndex for a column.
50658 * @param {Number} col The column index
50659 * @param {Number} dataIndex The new dataIndex
50661 setDataIndex : function(col, dataIndex){
50662 this.config[col].dataIndex = dataIndex;
50668 * Returns true if the cell is editable.
50669 * @param {Number} colIndex The column index
50670 * @param {Number} rowIndex The row index
50671 * @return {Boolean}
50673 isCellEditable : function(colIndex, rowIndex){
50674 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50678 * Returns the editor defined for the cell/column.
50679 * return false or null to disable editing.
50680 * @param {Number} colIndex The column index
50681 * @param {Number} rowIndex The row index
50684 getCellEditor : function(colIndex, rowIndex){
50685 return this.config[colIndex].editor;
50689 * Sets if a column is editable.
50690 * @param {Number} col The column index
50691 * @param {Boolean} editable True if the column is editable
50693 setEditable : function(col, editable){
50694 this.config[col].editable = editable;
50699 * Returns true if the column is hidden.
50700 * @param {Number} colIndex The column index
50701 * @return {Boolean}
50703 isHidden : function(colIndex){
50704 return this.config[colIndex].hidden;
50709 * Returns true if the column width cannot be changed
50711 isFixed : function(colIndex){
50712 return this.config[colIndex].fixed;
50716 * Returns true if the column can be resized
50717 * @return {Boolean}
50719 isResizable : function(colIndex){
50720 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50723 * Sets if a column is hidden.
50724 * @param {Number} colIndex The column index
50725 * @param {Boolean} hidden True if the column is hidden
50727 setHidden : function(colIndex, hidden){
50728 this.config[colIndex].hidden = hidden;
50729 this.totalWidth = null;
50730 this.fireEvent("hiddenchange", this, colIndex, hidden);
50734 * Sets the editor for a column.
50735 * @param {Number} col The column index
50736 * @param {Object} editor The editor object
50738 setEditor : function(col, editor){
50739 this.config[col].editor = editor;
50743 Roo.grid.ColumnModel.defaultRenderer = function(value){
50744 if(typeof value == "string" && value.length < 1){
50750 // Alias for backwards compatibility
50751 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
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">
50764 * @class Roo.grid.AbstractSelectionModel
50765 * @extends Roo.util.Observable
50766 * Abstract base class for grid SelectionModels. It provides the interface that should be
50767 * implemented by descendant classes. This class should not be directly instantiated.
50770 Roo.grid.AbstractSelectionModel = function(){
50771 this.locked = false;
50772 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50775 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50776 /** @ignore Called by the grid automatically. Do not call directly. */
50777 init : function(grid){
50783 * Locks the selections.
50786 this.locked = true;
50790 * Unlocks the selections.
50792 unlock : function(){
50793 this.locked = false;
50797 * Returns true if the selections are locked.
50798 * @return {Boolean}
50800 isLocked : function(){
50801 return this.locked;
50805 * Ext JS Library 1.1.1
50806 * Copyright(c) 2006-2007, Ext JS, LLC.
50808 * Originally Released Under LGPL - original licence link has changed is not relivant.
50811 * <script type="text/javascript">
50814 * @extends Roo.grid.AbstractSelectionModel
50815 * @class Roo.grid.RowSelectionModel
50816 * The default SelectionModel used by {@link Roo.grid.Grid}.
50817 * It supports multiple selections and keyboard selection/navigation.
50819 * @param {Object} config
50821 Roo.grid.RowSelectionModel = function(config){
50822 Roo.apply(this, config);
50823 this.selections = new Roo.util.MixedCollection(false, function(o){
50828 this.lastActive = false;
50832 * @event selectionchange
50833 * Fires when the selection changes
50834 * @param {SelectionModel} this
50836 "selectionchange" : true,
50838 * @event afterselectionchange
50839 * Fires after the selection changes (eg. by key press or clicking)
50840 * @param {SelectionModel} this
50842 "afterselectionchange" : true,
50844 * @event beforerowselect
50845 * Fires when a row is selected being selected, return false to cancel.
50846 * @param {SelectionModel} this
50847 * @param {Number} rowIndex The selected index
50848 * @param {Boolean} keepExisting False if other selections will be cleared
50850 "beforerowselect" : true,
50853 * Fires when a row is selected.
50854 * @param {SelectionModel} this
50855 * @param {Number} rowIndex The selected index
50856 * @param {Roo.data.Record} r The record
50858 "rowselect" : true,
50860 * @event rowdeselect
50861 * Fires when a row is deselected.
50862 * @param {SelectionModel} this
50863 * @param {Number} rowIndex The selected index
50865 "rowdeselect" : true
50867 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50868 this.locked = false;
50871 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50873 * @cfg {Boolean} singleSelect
50874 * True to allow selection of only one row at a time (defaults to false)
50876 singleSelect : false,
50879 initEvents : function(){
50881 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50882 this.grid.on("mousedown", this.handleMouseDown, this);
50883 }else{ // allow click to work like normal
50884 this.grid.on("rowclick", this.handleDragableRowClick, this);
50887 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50888 "up" : function(e){
50890 this.selectPrevious(e.shiftKey);
50891 }else if(this.last !== false && this.lastActive !== false){
50892 var last = this.last;
50893 this.selectRange(this.last, this.lastActive-1);
50894 this.grid.getView().focusRow(this.lastActive);
50895 if(last !== false){
50899 this.selectFirstRow();
50901 this.fireEvent("afterselectionchange", this);
50903 "down" : function(e){
50905 this.selectNext(e.shiftKey);
50906 }else if(this.last !== false && this.lastActive !== false){
50907 var last = this.last;
50908 this.selectRange(this.last, this.lastActive+1);
50909 this.grid.getView().focusRow(this.lastActive);
50910 if(last !== false){
50914 this.selectFirstRow();
50916 this.fireEvent("afterselectionchange", this);
50921 var view = this.grid.view;
50922 view.on("refresh", this.onRefresh, this);
50923 view.on("rowupdated", this.onRowUpdated, this);
50924 view.on("rowremoved", this.onRemove, this);
50928 onRefresh : function(){
50929 var ds = this.grid.dataSource, i, v = this.grid.view;
50930 var s = this.selections;
50931 s.each(function(r){
50932 if((i = ds.indexOfId(r.id)) != -1){
50941 onRemove : function(v, index, r){
50942 this.selections.remove(r);
50946 onRowUpdated : function(v, index, r){
50947 if(this.isSelected(r)){
50948 v.onRowSelect(index);
50954 * @param {Array} records The records to select
50955 * @param {Boolean} keepExisting (optional) True to keep existing selections
50957 selectRecords : function(records, keepExisting){
50959 this.clearSelections();
50961 var ds = this.grid.dataSource;
50962 for(var i = 0, len = records.length; i < len; i++){
50963 this.selectRow(ds.indexOf(records[i]), true);
50968 * Gets the number of selected rows.
50971 getCount : function(){
50972 return this.selections.length;
50976 * Selects the first row in the grid.
50978 selectFirstRow : function(){
50983 * Select the last row.
50984 * @param {Boolean} keepExisting (optional) True to keep existing selections
50986 selectLastRow : function(keepExisting){
50987 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50991 * Selects the row immediately following the last selected row.
50992 * @param {Boolean} keepExisting (optional) True to keep existing selections
50994 selectNext : function(keepExisting){
50995 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50996 this.selectRow(this.last+1, keepExisting);
50997 this.grid.getView().focusRow(this.last);
51002 * Selects the row that precedes the last selected row.
51003 * @param {Boolean} keepExisting (optional) True to keep existing selections
51005 selectPrevious : function(keepExisting){
51007 this.selectRow(this.last-1, keepExisting);
51008 this.grid.getView().focusRow(this.last);
51013 * Returns the selected records
51014 * @return {Array} Array of selected records
51016 getSelections : function(){
51017 return [].concat(this.selections.items);
51021 * Returns the first selected record.
51024 getSelected : function(){
51025 return this.selections.itemAt(0);
51030 * Clears all selections.
51032 clearSelections : function(fast){
51033 if(this.locked) return;
51035 var ds = this.grid.dataSource;
51036 var s = this.selections;
51037 s.each(function(r){
51038 this.deselectRow(ds.indexOfId(r.id));
51042 this.selections.clear();
51049 * Selects all rows.
51051 selectAll : function(){
51052 if(this.locked) return;
51053 this.selections.clear();
51054 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
51055 this.selectRow(i, true);
51060 * Returns True if there is a selection.
51061 * @return {Boolean}
51063 hasSelection : function(){
51064 return this.selections.length > 0;
51068 * Returns True if the specified row is selected.
51069 * @param {Number/Record} record The record or index of the record to check
51070 * @return {Boolean}
51072 isSelected : function(index){
51073 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51074 return (r && this.selections.key(r.id) ? true : false);
51078 * Returns True if the specified record id is selected.
51079 * @param {String} id The id of record to check
51080 * @return {Boolean}
51082 isIdSelected : function(id){
51083 return (this.selections.key(id) ? true : false);
51087 handleMouseDown : function(e, t){
51088 var view = this.grid.getView(), rowIndex;
51089 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51092 if(e.shiftKey && this.last !== false){
51093 var last = this.last;
51094 this.selectRange(last, rowIndex, e.ctrlKey);
51095 this.last = last; // reset the last
51096 view.focusRow(rowIndex);
51098 var isSelected = this.isSelected(rowIndex);
51099 if(e.button !== 0 && isSelected){
51100 view.focusRow(rowIndex);
51101 }else if(e.ctrlKey && isSelected){
51102 this.deselectRow(rowIndex);
51103 }else if(!isSelected){
51104 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51105 view.focusRow(rowIndex);
51108 this.fireEvent("afterselectionchange", this);
51111 handleDragableRowClick : function(grid, rowIndex, e)
51113 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51114 this.selectRow(rowIndex, false);
51115 grid.view.focusRow(rowIndex);
51116 this.fireEvent("afterselectionchange", this);
51121 * Selects multiple rows.
51122 * @param {Array} rows Array of the indexes of the row to select
51123 * @param {Boolean} keepExisting (optional) True to keep existing selections
51125 selectRows : function(rows, keepExisting){
51127 this.clearSelections();
51129 for(var i = 0, len = rows.length; i < len; i++){
51130 this.selectRow(rows[i], true);
51135 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51136 * @param {Number} startRow The index of the first row in the range
51137 * @param {Number} endRow The index of the last row in the range
51138 * @param {Boolean} keepExisting (optional) True to retain existing selections
51140 selectRange : function(startRow, endRow, keepExisting){
51141 if(this.locked) return;
51143 this.clearSelections();
51145 if(startRow <= endRow){
51146 for(var i = startRow; i <= endRow; i++){
51147 this.selectRow(i, true);
51150 for(var i = startRow; i >= endRow; i--){
51151 this.selectRow(i, true);
51157 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51158 * @param {Number} startRow The index of the first row in the range
51159 * @param {Number} endRow The index of the last row in the range
51161 deselectRange : function(startRow, endRow, preventViewNotify){
51162 if(this.locked) return;
51163 for(var i = startRow; i <= endRow; i++){
51164 this.deselectRow(i, preventViewNotify);
51170 * @param {Number} row The index of the row to select
51171 * @param {Boolean} keepExisting (optional) True to keep existing selections
51173 selectRow : function(index, keepExisting, preventViewNotify){
51174 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51175 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51176 if(!keepExisting || this.singleSelect){
51177 this.clearSelections();
51179 var r = this.grid.dataSource.getAt(index);
51180 this.selections.add(r);
51181 this.last = this.lastActive = index;
51182 if(!preventViewNotify){
51183 this.grid.getView().onRowSelect(index);
51185 this.fireEvent("rowselect", this, index, r);
51186 this.fireEvent("selectionchange", this);
51192 * @param {Number} row The index of the row to deselect
51194 deselectRow : function(index, preventViewNotify){
51195 if(this.locked) return;
51196 if(this.last == index){
51199 if(this.lastActive == index){
51200 this.lastActive = false;
51202 var r = this.grid.dataSource.getAt(index);
51203 this.selections.remove(r);
51204 if(!preventViewNotify){
51205 this.grid.getView().onRowDeselect(index);
51207 this.fireEvent("rowdeselect", this, index);
51208 this.fireEvent("selectionchange", this);
51212 restoreLast : function(){
51214 this.last = this._last;
51219 acceptsNav : function(row, col, cm){
51220 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51224 onEditorKey : function(field, e){
51225 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51230 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51232 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51234 }else if(k == e.ENTER && !e.ctrlKey){
51238 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51240 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51242 }else if(k == e.ESC){
51246 g.startEditing(newCell[0], newCell[1]);
51251 * Ext JS Library 1.1.1
51252 * Copyright(c) 2006-2007, Ext JS, LLC.
51254 * Originally Released Under LGPL - original licence link has changed is not relivant.
51257 * <script type="text/javascript">
51260 * @class Roo.grid.CellSelectionModel
51261 * @extends Roo.grid.AbstractSelectionModel
51262 * This class provides the basic implementation for cell selection in a grid.
51264 * @param {Object} config The object containing the configuration of this model.
51265 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51267 Roo.grid.CellSelectionModel = function(config){
51268 Roo.apply(this, config);
51270 this.selection = null;
51274 * @event beforerowselect
51275 * Fires before a cell is selected.
51276 * @param {SelectionModel} this
51277 * @param {Number} rowIndex The selected row index
51278 * @param {Number} colIndex The selected cell index
51280 "beforecellselect" : true,
51282 * @event cellselect
51283 * Fires when a cell is selected.
51284 * @param {SelectionModel} this
51285 * @param {Number} rowIndex The selected row index
51286 * @param {Number} colIndex The selected cell index
51288 "cellselect" : true,
51290 * @event selectionchange
51291 * Fires when the active selection changes.
51292 * @param {SelectionModel} this
51293 * @param {Object} selection null for no selection or an object (o) with two properties
51295 <li>o.record: the record object for the row the selection is in</li>
51296 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51299 "selectionchange" : true,
51302 * Fires when the tab (or enter) was pressed on the last editable cell
51303 * You can use this to trigger add new row.
51304 * @param {SelectionModel} this
51308 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51311 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51313 enter_is_tab: false,
51316 initEvents : function(){
51317 this.grid.on("mousedown", this.handleMouseDown, this);
51318 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51319 var view = this.grid.view;
51320 view.on("refresh", this.onViewChange, this);
51321 view.on("rowupdated", this.onRowUpdated, this);
51322 view.on("beforerowremoved", this.clearSelections, this);
51323 view.on("beforerowsinserted", this.clearSelections, this);
51324 if(this.grid.isEditor){
51325 this.grid.on("beforeedit", this.beforeEdit, this);
51330 beforeEdit : function(e){
51331 this.select(e.row, e.column, false, true, e.record);
51335 onRowUpdated : function(v, index, r){
51336 if(this.selection && this.selection.record == r){
51337 v.onCellSelect(index, this.selection.cell[1]);
51342 onViewChange : function(){
51343 this.clearSelections(true);
51347 * Returns the currently selected cell,.
51348 * @return {Array} The selected cell (row, column) or null if none selected.
51350 getSelectedCell : function(){
51351 return this.selection ? this.selection.cell : null;
51355 * Clears all selections.
51356 * @param {Boolean} true to prevent the gridview from being notified about the change.
51358 clearSelections : function(preventNotify){
51359 var s = this.selection;
51361 if(preventNotify !== true){
51362 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51364 this.selection = null;
51365 this.fireEvent("selectionchange", this, null);
51370 * Returns true if there is a selection.
51371 * @return {Boolean}
51373 hasSelection : function(){
51374 return this.selection ? true : false;
51378 handleMouseDown : function(e, t){
51379 var v = this.grid.getView();
51380 if(this.isLocked()){
51383 var row = v.findRowIndex(t);
51384 var cell = v.findCellIndex(t);
51385 if(row !== false && cell !== false){
51386 this.select(row, cell);
51392 * @param {Number} rowIndex
51393 * @param {Number} collIndex
51395 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51396 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51397 this.clearSelections();
51398 r = r || this.grid.dataSource.getAt(rowIndex);
51401 cell : [rowIndex, colIndex]
51403 if(!preventViewNotify){
51404 var v = this.grid.getView();
51405 v.onCellSelect(rowIndex, colIndex);
51406 if(preventFocus !== true){
51407 v.focusCell(rowIndex, colIndex);
51410 this.fireEvent("cellselect", this, rowIndex, colIndex);
51411 this.fireEvent("selectionchange", this, this.selection);
51416 isSelectable : function(rowIndex, colIndex, cm){
51417 return !cm.isHidden(colIndex);
51421 handleKeyDown : function(e){
51422 //Roo.log('Cell Sel Model handleKeyDown');
51423 if(!e.isNavKeyPress()){
51426 var g = this.grid, s = this.selection;
51429 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51431 this.select(cell[0], cell[1]);
51436 var walk = function(row, col, step){
51437 return g.walkCells(row, col, step, sm.isSelectable, sm);
51439 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51446 // handled by onEditorKey
51447 if (g.isEditor && g.editing) {
51451 newCell = walk(r, c-1, -1);
51453 newCell = walk(r, c+1, 1);
51458 newCell = walk(r+1, c, 1);
51462 newCell = walk(r-1, c, -1);
51466 newCell = walk(r, c+1, 1);
51470 newCell = walk(r, c-1, -1);
51475 if(g.isEditor && !g.editing){
51476 g.startEditing(r, c);
51485 this.select(newCell[0], newCell[1]);
51491 acceptsNav : function(row, col, cm){
51492 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51496 * @param {Number} field (not used) - as it's normally used as a listener
51497 * @param {Number} e - event - fake it by using
51499 * var e = Roo.EventObjectImpl.prototype;
51500 * e.keyCode = e.TAB
51504 onEditorKey : function(field, e){
51506 var k = e.getKey(),
51509 ed = g.activeEditor,
51511 ///Roo.log('onEditorKey' + k);
51514 if (this.enter_is_tab && k == e.ENTER) {
51520 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51522 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51528 }else if(k == e.ENTER && !e.ctrlKey){
51531 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51532 }else if(k == e.ESC){
51538 //Roo.log('next cell after edit');
51539 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51540 } else if (forward) {
51541 // tabbed past last
51542 this.fireEvent.defer(100, this, ['tabend',this]);
51547 * Ext JS Library 1.1.1
51548 * Copyright(c) 2006-2007, Ext JS, LLC.
51550 * Originally Released Under LGPL - original licence link has changed is not relivant.
51553 * <script type="text/javascript">
51557 * @class Roo.grid.EditorGrid
51558 * @extends Roo.grid.Grid
51559 * Class for creating and editable grid.
51560 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51561 * The container MUST have some type of size defined for the grid to fill. The container will be
51562 * automatically set to position relative if it isn't already.
51563 * @param {Object} dataSource The data model to bind to
51564 * @param {Object} colModel The column model with info about this grid's columns
51566 Roo.grid.EditorGrid = function(container, config){
51567 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51568 this.getGridEl().addClass("xedit-grid");
51570 if(!this.selModel){
51571 this.selModel = new Roo.grid.CellSelectionModel();
51574 this.activeEditor = null;
51578 * @event beforeedit
51579 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51580 * <ul style="padding:5px;padding-left:16px;">
51581 * <li>grid - This grid</li>
51582 * <li>record - The record being edited</li>
51583 * <li>field - The field name being edited</li>
51584 * <li>value - The value for the field being edited.</li>
51585 * <li>row - The grid row index</li>
51586 * <li>column - The grid column index</li>
51587 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51589 * @param {Object} e An edit event (see above for description)
51591 "beforeedit" : true,
51594 * Fires after a cell is edited. <br />
51595 * <ul style="padding:5px;padding-left:16px;">
51596 * <li>grid - This grid</li>
51597 * <li>record - The record being edited</li>
51598 * <li>field - The field name being edited</li>
51599 * <li>value - The value being set</li>
51600 * <li>originalValue - The original value for the field, before the edit.</li>
51601 * <li>row - The grid row index</li>
51602 * <li>column - The grid column index</li>
51604 * @param {Object} e An edit event (see above for description)
51606 "afteredit" : true,
51608 * @event validateedit
51609 * Fires after a cell is edited, but before the value is set in the record.
51610 * You can use this to modify the value being set in the field, Return false
51611 * to cancel the change. The edit event object has the following properties <br />
51612 * <ul style="padding:5px;padding-left:16px;">
51613 * <li>editor - This editor</li>
51614 * <li>grid - This grid</li>
51615 * <li>record - The record being edited</li>
51616 * <li>field - The field name being edited</li>
51617 * <li>value - The value being set</li>
51618 * <li>originalValue - The original value for the field, before the edit.</li>
51619 * <li>row - The grid row index</li>
51620 * <li>column - The grid column index</li>
51621 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51623 * @param {Object} e An edit event (see above for description)
51625 "validateedit" : true
51627 this.on("bodyscroll", this.stopEditing, this);
51628 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51631 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51633 * @cfg {Number} clicksToEdit
51634 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51641 trackMouseOver: false, // causes very odd FF errors
51643 onCellDblClick : function(g, row, col){
51644 this.startEditing(row, col);
51647 onEditComplete : function(ed, value, startValue){
51648 this.editing = false;
51649 this.activeEditor = null;
51650 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51652 var field = this.colModel.getDataIndex(ed.col);
51657 originalValue: startValue,
51664 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51667 if(String(value) !== String(startValue)){
51669 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51670 r.set(field, e.value);
51671 // if we are dealing with a combo box..
51672 // then we also set the 'name' colum to be the displayField
51673 if (ed.field.displayField && ed.field.name) {
51674 r.set(ed.field.name, ed.field.el.dom.value);
51677 delete e.cancel; //?? why!!!
51678 this.fireEvent("afteredit", e);
51681 this.fireEvent("afteredit", e); // always fire it!
51683 this.view.focusCell(ed.row, ed.col);
51687 * Starts editing the specified for the specified row/column
51688 * @param {Number} rowIndex
51689 * @param {Number} colIndex
51691 startEditing : function(row, col){
51692 this.stopEditing();
51693 if(this.colModel.isCellEditable(col, row)){
51694 this.view.ensureVisible(row, col, true);
51696 var r = this.dataSource.getAt(row);
51697 var field = this.colModel.getDataIndex(col);
51698 var cell = Roo.get(this.view.getCell(row,col));
51703 value: r.data[field],
51708 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51709 this.editing = true;
51710 var ed = this.colModel.getCellEditor(col, row);
51716 ed.render(ed.parentEl || document.body);
51722 (function(){ // complex but required for focus issues in safari, ie and opera
51726 ed.on("complete", this.onEditComplete, this, {single: true});
51727 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51728 this.activeEditor = ed;
51729 var v = r.data[field];
51730 ed.startEdit(this.view.getCell(row, col), v);
51731 // combo's with 'displayField and name set
51732 if (ed.field.displayField && ed.field.name) {
51733 ed.field.el.dom.value = r.data[ed.field.name];
51737 }).defer(50, this);
51743 * Stops any active editing
51745 stopEditing : function(){
51746 if(this.activeEditor){
51747 this.activeEditor.completeEdit();
51749 this.activeEditor = null;
51753 * Ext JS Library 1.1.1
51754 * Copyright(c) 2006-2007, Ext JS, LLC.
51756 * Originally Released Under LGPL - original licence link has changed is not relivant.
51759 * <script type="text/javascript">
51762 // private - not really -- you end up using it !
51763 // This is a support class used internally by the Grid components
51766 * @class Roo.grid.GridEditor
51767 * @extends Roo.Editor
51768 * Class for creating and editable grid elements.
51769 * @param {Object} config any settings (must include field)
51771 Roo.grid.GridEditor = function(field, config){
51772 if (!config && field.field) {
51774 field = Roo.factory(config.field, Roo.form);
51776 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51777 field.monitorTab = false;
51780 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51783 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51786 alignment: "tl-tl",
51789 cls: "x-small-editor x-grid-editor",
51794 * Ext JS Library 1.1.1
51795 * Copyright(c) 2006-2007, Ext JS, LLC.
51797 * Originally Released Under LGPL - original licence link has changed is not relivant.
51800 * <script type="text/javascript">
51805 Roo.grid.PropertyRecord = Roo.data.Record.create([
51806 {name:'name',type:'string'}, 'value'
51810 Roo.grid.PropertyStore = function(grid, source){
51812 this.store = new Roo.data.Store({
51813 recordType : Roo.grid.PropertyRecord
51815 this.store.on('update', this.onUpdate, this);
51817 this.setSource(source);
51819 Roo.grid.PropertyStore.superclass.constructor.call(this);
51824 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51825 setSource : function(o){
51827 this.store.removeAll();
51830 if(this.isEditableValue(o[k])){
51831 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51834 this.store.loadRecords({records: data}, {}, true);
51837 onUpdate : function(ds, record, type){
51838 if(type == Roo.data.Record.EDIT){
51839 var v = record.data['value'];
51840 var oldValue = record.modified['value'];
51841 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51842 this.source[record.id] = v;
51844 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51851 getProperty : function(row){
51852 return this.store.getAt(row);
51855 isEditableValue: function(val){
51856 if(val && val instanceof Date){
51858 }else if(typeof val == 'object' || typeof val == 'function'){
51864 setValue : function(prop, value){
51865 this.source[prop] = value;
51866 this.store.getById(prop).set('value', value);
51869 getSource : function(){
51870 return this.source;
51874 Roo.grid.PropertyColumnModel = function(grid, store){
51877 g.PropertyColumnModel.superclass.constructor.call(this, [
51878 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51879 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51881 this.store = store;
51882 this.bselect = Roo.DomHelper.append(document.body, {
51883 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51884 {tag: 'option', value: 'true', html: 'true'},
51885 {tag: 'option', value: 'false', html: 'false'}
51888 Roo.id(this.bselect);
51891 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51892 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51893 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51894 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51895 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51897 this.renderCellDelegate = this.renderCell.createDelegate(this);
51898 this.renderPropDelegate = this.renderProp.createDelegate(this);
51901 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51905 valueText : 'Value',
51907 dateFormat : 'm/j/Y',
51910 renderDate : function(dateVal){
51911 return dateVal.dateFormat(this.dateFormat);
51914 renderBool : function(bVal){
51915 return bVal ? 'true' : 'false';
51918 isCellEditable : function(colIndex, rowIndex){
51919 return colIndex == 1;
51922 getRenderer : function(col){
51924 this.renderCellDelegate : this.renderPropDelegate;
51927 renderProp : function(v){
51928 return this.getPropertyName(v);
51931 renderCell : function(val){
51933 if(val instanceof Date){
51934 rv = this.renderDate(val);
51935 }else if(typeof val == 'boolean'){
51936 rv = this.renderBool(val);
51938 return Roo.util.Format.htmlEncode(rv);
51941 getPropertyName : function(name){
51942 var pn = this.grid.propertyNames;
51943 return pn && pn[name] ? pn[name] : name;
51946 getCellEditor : function(colIndex, rowIndex){
51947 var p = this.store.getProperty(rowIndex);
51948 var n = p.data['name'], val = p.data['value'];
51950 if(typeof(this.grid.customEditors[n]) == 'string'){
51951 return this.editors[this.grid.customEditors[n]];
51953 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51954 return this.grid.customEditors[n];
51956 if(val instanceof Date){
51957 return this.editors['date'];
51958 }else if(typeof val == 'number'){
51959 return this.editors['number'];
51960 }else if(typeof val == 'boolean'){
51961 return this.editors['boolean'];
51963 return this.editors['string'];
51969 * @class Roo.grid.PropertyGrid
51970 * @extends Roo.grid.EditorGrid
51971 * This class represents the interface of a component based property grid control.
51972 * <br><br>Usage:<pre><code>
51973 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51981 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51982 * The container MUST have some type of size defined for the grid to fill. The container will be
51983 * automatically set to position relative if it isn't already.
51984 * @param {Object} config A config object that sets properties on this grid.
51986 Roo.grid.PropertyGrid = function(container, config){
51987 config = config || {};
51988 var store = new Roo.grid.PropertyStore(this);
51989 this.store = store;
51990 var cm = new Roo.grid.PropertyColumnModel(this, store);
51991 store.store.sort('name', 'ASC');
51992 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51995 enableColLock:false,
51996 enableColumnMove:false,
51998 trackMouseOver: false,
52001 this.getGridEl().addClass('x-props-grid');
52002 this.lastEditRow = null;
52003 this.on('columnresize', this.onColumnResize, this);
52006 * @event beforepropertychange
52007 * Fires before a property changes (return false to stop?)
52008 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
52009 * @param {String} id Record Id
52010 * @param {String} newval New Value
52011 * @param {String} oldval Old Value
52013 "beforepropertychange": true,
52015 * @event propertychange
52016 * Fires after a property changes
52017 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
52018 * @param {String} id Record Id
52019 * @param {String} newval New Value
52020 * @param {String} oldval Old Value
52022 "propertychange": true
52024 this.customEditors = this.customEditors || {};
52026 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
52029 * @cfg {Object} customEditors map of colnames=> custom editors.
52030 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
52031 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
52032 * false disables editing of the field.
52036 * @cfg {Object} propertyNames map of property Names to their displayed value
52039 render : function(){
52040 Roo.grid.PropertyGrid.superclass.render.call(this);
52041 this.autoSize.defer(100, this);
52044 autoSize : function(){
52045 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
52047 this.view.fitColumns();
52051 onColumnResize : function(){
52052 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
52056 * Sets the data for the Grid
52057 * accepts a Key => Value object of all the elements avaiable.
52058 * @param {Object} data to appear in grid.
52060 setSource : function(source){
52061 this.store.setSource(source);
52065 * Gets all the data from the grid.
52066 * @return {Object} data data stored in grid
52068 getSource : function(){
52069 return this.store.getSource();
52073 * Ext JS Library 1.1.1
52074 * Copyright(c) 2006-2007, Ext JS, LLC.
52076 * Originally Released Under LGPL - original licence link has changed is not relivant.
52079 * <script type="text/javascript">
52083 * @class Roo.LoadMask
52084 * A simple utility class for generically masking elements while loading data. If the element being masked has
52085 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52086 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52087 * element's UpdateManager load indicator and will be destroyed after the initial load.
52089 * Create a new LoadMask
52090 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52091 * @param {Object} config The config object
52093 Roo.LoadMask = function(el, config){
52094 this.el = Roo.get(el);
52095 Roo.apply(this, config);
52097 this.store.on('beforeload', this.onBeforeLoad, this);
52098 this.store.on('load', this.onLoad, this);
52099 this.store.on('loadexception', this.onLoadException, this);
52100 this.removeMask = false;
52102 var um = this.el.getUpdateManager();
52103 um.showLoadIndicator = false; // disable the default indicator
52104 um.on('beforeupdate', this.onBeforeLoad, this);
52105 um.on('update', this.onLoad, this);
52106 um.on('failure', this.onLoad, this);
52107 this.removeMask = true;
52111 Roo.LoadMask.prototype = {
52113 * @cfg {Boolean} removeMask
52114 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52115 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52118 * @cfg {String} msg
52119 * The text to display in a centered loading message box (defaults to 'Loading...')
52121 msg : 'Loading...',
52123 * @cfg {String} msgCls
52124 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52126 msgCls : 'x-mask-loading',
52129 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52135 * Disables the mask to prevent it from being displayed
52137 disable : function(){
52138 this.disabled = true;
52142 * Enables the mask so that it can be displayed
52144 enable : function(){
52145 this.disabled = false;
52148 onLoadException : function()
52150 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52151 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52153 this.el.unmask(this.removeMask);
52156 onLoad : function()
52158 this.el.unmask(this.removeMask);
52162 onBeforeLoad : function(){
52163 if(!this.disabled){
52164 this.el.mask(this.msg, this.msgCls);
52169 destroy : function(){
52171 this.store.un('beforeload', this.onBeforeLoad, this);
52172 this.store.un('load', this.onLoad, this);
52173 this.store.un('loadexception', this.onLoadException, this);
52175 var um = this.el.getUpdateManager();
52176 um.un('beforeupdate', this.onBeforeLoad, this);
52177 um.un('update', this.onLoad, this);
52178 um.un('failure', this.onLoad, this);
52183 * Ext JS Library 1.1.1
52184 * Copyright(c) 2006-2007, Ext JS, LLC.
52186 * Originally Released Under LGPL - original licence link has changed is not relivant.
52189 * <script type="text/javascript">
52191 Roo.XTemplate = function(){
52192 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52195 s = ['<tpl>', s, '</tpl>'].join('');
52197 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52199 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52200 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52201 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52205 while(m = s.match(re)){
52206 var m2 = m[0].match(nameRe);
52207 var m3 = m[0].match(ifRe);
52208 var m4 = m[0].match(execRe);
52209 var exp = null, fn = null, exec = null;
52210 var name = m2 && m2[1] ? m2[1] : '';
52212 exp = m3 && m3[1] ? m3[1] : null;
52214 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52218 exp = m4 && m4[1] ? m4[1] : null;
52220 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52225 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52226 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52227 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52237 s = s.replace(m[0], '{xtpl'+ id + '}');
52240 for(var i = tpls.length-1; i >= 0; --i){
52241 this.compileTpl(tpls[i]);
52243 this.master = tpls[tpls.length-1];
52246 Roo.extend(Roo.XTemplate, Roo.Template, {
52248 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52250 applySubTemplate : function(id, values, parent){
52251 var t = this.tpls[id];
52252 if(t.test && !t.test.call(this, values, parent)){
52255 if(t.exec && t.exec.call(this, values, parent)){
52258 var vs = t.target ? t.target.call(this, values, parent) : values;
52259 parent = t.target ? values : parent;
52260 if(t.target && vs instanceof Array){
52262 for(var i = 0, len = vs.length; i < len; i++){
52263 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52265 return buf.join('');
52267 return t.compiled.call(this, vs, parent);
52270 compileTpl : function(tpl){
52271 var fm = Roo.util.Format;
52272 var useF = this.disableFormats !== true;
52273 var sep = Roo.isGecko ? "+" : ",";
52274 var fn = function(m, name, format, args){
52275 if(name.substr(0, 4) == 'xtpl'){
52276 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52279 if(name.indexOf('.') != -1){
52282 v = "values['" + name + "']";
52284 if(format && useF){
52285 args = args ? ',' + args : "";
52286 if(format.substr(0, 5) != "this."){
52287 format = "fm." + format + '(';
52289 format = 'this.call("'+ format.substr(5) + '", ';
52293 args= ''; format = "("+v+" === undefined ? '' : ";
52295 return "'"+ sep + format + v + args + ")"+sep+"'";
52298 // branched to use + in gecko and [].join() in others
52300 body = "tpl.compiled = function(values, parent){ return '" +
52301 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52304 body = ["tpl.compiled = function(values, parent){ return ['"];
52305 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52306 body.push("'].join('');};");
52307 body = body.join('');
52309 /** eval:var:zzzzzzz */
52314 applyTemplate : function(values){
52315 return this.master.compiled.call(this, values, {});
52319 apply : function(){
52320 return this.applyTemplate.apply(this, arguments);
52323 compile : function(){return this;}
52326 Roo.XTemplate.from = function(el){
52327 el = Roo.getDom(el);
52328 return new Roo.XTemplate(el.value || el.innerHTML);
52330 * Original code for Roojs - LGPL
52331 * <script type="text/javascript">
52335 * @class Roo.XComponent
52336 * A delayed Element creator...
52337 * Or a way to group chunks of interface together.
52339 * Mypart.xyx = new Roo.XComponent({
52341 parent : 'Mypart.xyz', // empty == document.element.!!
52345 disabled : function() {}
52347 tree : function() { // return an tree of xtype declared components
52351 xtype : 'NestedLayoutPanel',
52358 * It can be used to build a big heiracy, with parent etc.
52359 * or you can just use this to render a single compoent to a dom element
52360 * MYPART.render(Roo.Element | String(id) | dom_element )
52362 * @extends Roo.util.Observable
52364 * @param cfg {Object} configuration of component
52367 Roo.XComponent = function(cfg) {
52368 Roo.apply(this, cfg);
52372 * Fires when this the componnt is built
52373 * @param {Roo.XComponent} c the component
52377 * @event buildcomplete
52378 * Fires on the top level element when all elements have been built
52379 * @param {Roo.XComponent} c the top level component.
52381 'buildcomplete' : true
52384 this.region = this.region || 'center'; // default..
52385 Roo.XComponent.register(this);
52386 this.modules = false;
52387 this.el = false; // where the layout goes..
52391 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52394 * The created element (with Roo.factory())
52395 * @type {Roo.Layout}
52401 * for BC - use el in new code
52402 * @type {Roo.Layout}
52408 * for BC - use el in new code
52409 * @type {Roo.Layout}
52414 * @cfg {Function|boolean} disabled
52415 * If this module is disabled by some rule, return true from the funtion
52420 * @cfg {String} parent
52421 * Name of parent element which it get xtype added to..
52426 * @cfg {String} order
52427 * Used to set the order in which elements are created (usefull for multiple tabs)
52432 * @cfg {String} name
52433 * String to display while loading.
52437 * @cfg {String} region
52438 * Region to render component to (defaults to center)
52443 * @cfg {Array} items
52444 * A single item array - the first element is the root of the tree..
52445 * It's done this way to stay compatible with the Xtype system...
52452 * render element to dom or tree
52453 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52456 render : function(el)
52460 var hp = this.parent ? 1 : 0;
52462 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52463 // if parent is a '#.....' string, then let's use that..
52464 var ename = this.parent.substr(1)
52465 this.parent = false;
52466 el = Roo.get(ename);
52468 Roo.log("Warning - element can not be found :#" + ename );
52474 if (!this.parent) {
52476 el = el ? Roo.get(el) : false;
52478 // it's a top level one..
52480 el : new Roo.BorderLayout(el || document.body, {
52486 tabPosition: 'top',
52487 //resizeTabs: true,
52488 alwaysShowTabs: el && hp? false : true,
52489 hideTabs: el || !hp ? true : false,
52498 var tree = this.tree();
52499 tree.region = tree.region || this.region;
52500 this.el = this.parent.el.addxtype(tree);
52501 this.fireEvent('built', this);
52503 this.panel = this.el;
52504 this.layout = this.panel.layout;
52510 Roo.apply(Roo.XComponent, {
52513 * @property buildCompleted
52514 * True when the builder has completed building the interface.
52517 buildCompleted : false,
52520 * @property topModule
52521 * the upper most module - uses document.element as it's constructor.
52528 * @property modules
52529 * array of modules to be created by registration system.
52530 * @type {Array} of Roo.XComponent
52535 * @property elmodules
52536 * array of modules to be created by which use #ID
52537 * @type {Array} of Roo.XComponent
52544 * Register components to be built later.
52546 * This solves the following issues
52547 * - Building is not done on page load, but after an authentication process has occured.
52548 * - Interface elements are registered on page load
52549 * - Parent Interface elements may not be loaded before child, so this handles that..
52556 module : 'Pman.Tab.projectMgr',
52558 parent : 'Pman.layout',
52559 disabled : false, // or use a function..
52562 * * @param {Object} details about module
52564 register : function(obj) {
52565 this.modules.push(obj);
52569 * convert a string to an object..
52570 * eg. 'AAA.BBB' -> finds AAA.BBB
52574 toObject : function(str)
52576 if (!str || typeof(str) == 'object') {
52579 if (str.substring(0,1) == '#') {
52583 var ar = str.split('.');
52588 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52590 throw "Module not found : " + str;
52594 throw "Module not found : " + str;
52596 Roo.each(ar, function(e) {
52597 if (typeof(o[e]) == 'undefined') {
52598 throw "Module not found : " + str;
52609 * move modules into their correct place in the tree..
52612 preBuild : function ()
52615 Roo.each(this.modules , function (obj)
52617 var opar = obj.parent;
52619 obj.parent = this.toObject(opar);
52621 Roo.log(e.toString());
52626 this.topModule = obj;
52629 if (typeof(obj.parent) == 'string') {
52630 this.elmodules.push(obj);
52633 if (obj.parent.constructor != Roo.XComponent) {
52634 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52636 if (!obj.parent.modules) {
52637 obj.parent.modules = new Roo.util.MixedCollection(false,
52638 function(o) { return o.order + '' }
52642 obj.parent.modules.add(obj);
52647 * make a list of modules to build.
52648 * @return {Array} list of modules.
52651 buildOrder : function()
52654 var cmp = function(a,b) {
52655 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52657 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52658 throw "No top level modules to build";
52661 // make a flat list in order of modules to build.
52662 var mods = this.topModule ? [ this.topModule ] : [];
52663 Roo.each(this.elmodules,function(e) { mods.push(e) });
52666 // add modules to their parents..
52667 var addMod = function(m) {
52668 // Roo.debug && Roo.log(m.modKey);
52672 m.modules.keySort('ASC', cmp );
52673 m.modules.each(addMod);
52675 // not sure if this is used any more..
52677 m.finalize.name = m.name + " (clean up) ";
52678 mods.push(m.finalize);
52682 if (this.topModule) {
52683 this.topModule.modules.keySort('ASC', cmp );
52684 this.topModule.modules.each(addMod);
52690 * Build the registered modules.
52691 * @param {Object} parent element.
52692 * @param {Function} optional method to call after module has been added.
52700 var mods = this.buildOrder();
52702 //this.allmods = mods;
52703 //Roo.debug && Roo.log(mods);
52705 if (!mods.length) { // should not happen
52706 throw "NO modules!!!";
52711 // flash it up as modal - so we store the mask!?
52712 Roo.MessageBox.show({ title: 'loading' });
52713 Roo.MessageBox.show({
52714 title: "Please wait...",
52715 msg: "Building Interface...",
52722 var total = mods.length;
52725 var progressRun = function() {
52726 if (!mods.length) {
52727 Roo.debug && Roo.log('hide?');
52728 Roo.MessageBox.hide();
52729 if (_this.topModule) {
52730 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52736 var m = mods.shift();
52739 Roo.debug && Roo.log(m);
52740 // not sure if this is supported any more.. - modules that are are just function
52741 if (typeof(m) == 'function') {
52743 return progressRun.defer(10, _this);
52748 Roo.MessageBox.updateProgress(
52749 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52751 (m.name ? (' - ' + m.name) : '')
52755 // is the module disabled?
52756 var disabled = (typeof(m.disabled) == 'function') ?
52757 m.disabled.call(m.module.disabled) : m.disabled;
52761 return progressRun(); // we do not update the display!
52767 // it's 10 on top level, and 1 on others??? why...
52768 return progressRun.defer(10, _this);
52771 progressRun.defer(1, _this);
52782 //<script type="text/javascript">
52787 * @extends Roo.LayoutDialog
52788 * A generic Login Dialog..... - only one needed in theory!?!?
52790 * Fires XComponent builder on success...
52793 * username,password, lang = for login actions.
52794 * check = 1 for periodic checking that sesion is valid.
52795 * passwordRequest = email request password
52796 * logout = 1 = to logout
52798 * Affects: (this id="????" elements)
52799 * loading (removed) (used to indicate application is loading)
52800 * loading-mask (hides) (used to hide application when it's building loading)
52806 * Myapp.login = Roo.Login({
52822 Roo.Login = function(cfg)
52828 Roo.apply(this,cfg);
52830 Roo.onReady(function() {
52836 Roo.Login.superclass.constructor.call(this, this);
52837 //this.addxtype(this.items[0]);
52843 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52846 * @cfg {String} method
52847 * Method used to query for login details.
52852 * @cfg {String} url
52853 * URL to query login data. - eg. baseURL + '/Login.php'
52859 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52864 * @property checkFails
52865 * Number of times we have attempted to get authentication check, and failed.
52870 * @property intervalID
52871 * The window interval that does the constant login checking.
52877 onLoad : function() // called on page load...
52881 if (Roo.get('loading')) { // clear any loading indicator..
52882 Roo.get('loading').remove();
52885 //this.switchLang('en'); // set the language to english..
52888 success: function(response, opts) { // check successfull...
52890 var res = this.processResponse(response);
52891 this.checkFails =0;
52892 if (!res.success) { // error!
52893 this.checkFails = 5;
52894 //console.log('call failure');
52895 return this.failure(response,opts);
52898 if (!res.data.id) { // id=0 == login failure.
52899 return this.show();
52903 //console.log(success);
52904 this.fillAuth(res.data);
52905 this.checkFails =0;
52906 Roo.XComponent.build();
52908 failure : this.show
52914 check: function(cfg) // called every so often to refresh cookie etc..
52916 if (cfg.again) { // could be undefined..
52919 this.checkFails = 0;
52922 if (this.sending) {
52923 if ( this.checkFails > 4) {
52924 Roo.MessageBox.alert("Error",
52925 "Error getting authentication status. - try reloading, or wait a while", function() {
52926 _this.sending = false;
52931 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52934 this.sending = true;
52941 method: this.method,
52942 success: cfg.success || this.success,
52943 failure : cfg.failure || this.failure,
52953 window.onbeforeunload = function() { }; // false does not work for IE..
52963 failure : function() {
52964 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52965 document.location = document.location.toString() + '?ts=' + Math.random();
52969 success : function() {
52970 _this.user = false;
52971 this.checkFails =0;
52973 document.location = document.location.toString() + '?ts=' + Math.random();
52980 processResponse : function (response)
52984 res = Roo.decode(response.responseText);
52986 if (typeof(res) != 'object') {
52987 res = { success : false, errorMsg : res, errors : true };
52989 if (typeof(res.success) == 'undefined') {
52990 res.success = false;
52994 res = { success : false, errorMsg : response.responseText, errors : true };
52999 success : function(response, opts) // check successfull...
53001 this.sending = false;
53002 var res = this.processResponse(response);
53003 if (!res.success) {
53004 return this.failure(response, opts);
53006 if (!res.data || !res.data.id) {
53007 return this.failure(response,opts);
53009 //console.log(res);
53010 this.fillAuth(res.data);
53012 this.checkFails =0;
53017 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
53019 this.authUser = -1;
53020 this.sending = false;
53021 var res = this.processResponse(response);
53022 //console.log(res);
53023 if ( this.checkFails > 2) {
53025 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
53026 "Error getting authentication status. - try reloading");
53029 opts.callCfg.again = true;
53030 this.check.defer(1000, this, [ opts.callCfg ]);
53036 fillAuth: function(au) {
53037 this.startAuthCheck();
53038 this.authUserId = au.id;
53039 this.authUser = au;
53040 this.lastChecked = new Date();
53041 this.fireEvent('refreshed', au);
53042 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
53043 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
53044 au.lang = au.lang || 'en';
53045 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
53046 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
53047 this.switchLang(au.lang );
53050 // open system... - -on setyp..
53051 if (this.authUserId < 0) {
53052 Roo.MessageBox.alert("Warning",
53053 "This is an open system - please set up a admin user with a password.");
53056 //Pman.onload(); // which should do nothing if it's a re-auth result...
53061 startAuthCheck : function() // starter for timeout checking..
53063 if (this.intervalID) { // timer already in place...
53067 this.intervalID = window.setInterval(function() {
53068 _this.check(false);
53069 }, 120000); // every 120 secs = 2mins..
53075 switchLang : function (lang)
53077 _T = typeof(_T) == 'undefined' ? false : _T;
53078 if (!_T || !lang.length) {
53082 if (!_T && lang != 'en') {
53083 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53087 if (typeof(_T.en) == 'undefined') {
53089 Roo.apply(_T.en, _T);
53092 if (typeof(_T[lang]) == 'undefined') {
53093 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53098 Roo.apply(_T, _T[lang]);
53099 // just need to set the text values for everything...
53101 /* this will not work ...
53105 function formLabel(name, val) {
53106 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53109 formLabel('password', "Password"+':');
53110 formLabel('username', "Email Address"+':');
53111 formLabel('lang', "Language"+':');
53112 this.dialog.setTitle("Login");
53113 this.dialog.buttons[0].setText("Forgot Password");
53114 this.dialog.buttons[1].setText("Login");
53133 collapsible: false,
53135 center: { // needed??
53138 // tabPosition: 'top',
53141 alwaysShowTabs: false
53145 show : function(dlg)
53147 //console.log(this);
53148 this.form = this.layout.getRegion('center').activePanel.form;
53149 this.form.dialog = dlg;
53150 this.buttons[0].form = this.form;
53151 this.buttons[0].dialog = dlg;
53152 this.buttons[1].form = this.form;
53153 this.buttons[1].dialog = dlg;
53155 //this.resizeToLogo.defer(1000,this);
53156 // this is all related to resizing for logos..
53157 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53159 // this.resizeToLogo.defer(1000,this);
53162 //var w = Ext.lib.Dom.getViewWidth() - 100;
53163 //var h = Ext.lib.Dom.getViewHeight() - 100;
53164 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53166 if (this.disabled) {
53171 if (this.user.id < 0) { // used for inital setup situations.
53175 if (this.intervalID) {
53176 // remove the timer
53177 window.clearInterval(this.intervalID);
53178 this.intervalID = false;
53182 if (Roo.get('loading')) {
53183 Roo.get('loading').remove();
53185 if (Roo.get('loading-mask')) {
53186 Roo.get('loading-mask').hide();
53189 //incomming._node = tnode;
53191 //this.dialog.modal = !modal;
53192 //this.dialog.show();
53196 this.form.setValues({
53197 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53198 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53201 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53202 if (this.form.findField('username').getValue().length > 0 ){
53203 this.form.findField('password').focus();
53205 this.form.findField('username').focus();
53213 xtype : 'ContentPanel',
53225 style : 'margin: 10px;',
53228 actionfailed : function(f, act) {
53229 // form can return { errors: .... }
53231 //act.result.errors // invalid form element list...
53232 //act.result.errorMsg// invalid form element list...
53234 this.dialog.el.unmask();
53235 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53236 "Login failed - communication error - try again.");
53239 actioncomplete: function(re, act) {
53241 Roo.state.Manager.set(
53242 this.dialog.realm + '.username',
53243 this.findField('username').getValue()
53245 Roo.state.Manager.set(
53246 this.dialog.realm + '.lang',
53247 this.findField('lang').getValue()
53250 this.dialog.fillAuth(act.result.data);
53252 this.dialog.hide();
53254 if (Roo.get('loading-mask')) {
53255 Roo.get('loading-mask').show();
53257 Roo.XComponent.build();
53265 xtype : 'TextField',
53267 fieldLabel: "Email Address",
53270 autoCreate : {tag: "input", type: "text", size: "20"}
53273 xtype : 'TextField',
53275 fieldLabel: "Password",
53276 inputType: 'password',
53279 autoCreate : {tag: "input", type: "text", size: "20"},
53281 specialkey : function(e,ev) {
53282 if (ev.keyCode == 13) {
53283 this.form.dialog.el.mask("Logging in");
53284 this.form.doAction('submit', {
53285 url: this.form.dialog.url,
53286 method: this.form.dialog.method
53293 xtype : 'ComboBox',
53295 fieldLabel: "Language",
53298 xtype : 'SimpleStore',
53299 fields: ['lang', 'ldisp'],
53301 [ 'en', 'English' ],
53302 [ 'zh_HK' , '\u7E41\u4E2D' ],
53303 [ 'zh_CN', '\u7C21\u4E2D' ]
53307 valueField : 'lang',
53308 hiddenName: 'lang',
53310 displayField:'ldisp',
53314 triggerAction: 'all',
53315 emptyText:'Select a Language...',
53316 selectOnFocus:true,
53318 select : function(cb, rec, ix) {
53319 this.form.switchLang(rec.data.lang);
53335 text : "Forgot Password",
53337 click : function() {
53338 //console.log(this);
53339 var n = this.form.findField('username').getValue();
53341 Roo.MessageBox.alert("Error", "Fill in your email address");
53345 url: this.dialog.url,
53349 method: this.dialog.method,
53350 success: function(response, opts) { // check successfull...
53352 var res = this.dialog.processResponse(response);
53353 if (!res.success) { // error!
53354 Roo.MessageBox.alert("Error" ,
53355 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53358 Roo.MessageBox.alert("Notice" ,
53359 "Please check you email for the Password Reset message");
53361 failure : function() {
53362 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53375 click : function () {
53377 this.dialog.el.mask("Logging in");
53378 this.form.doAction('submit', {
53379 url: this.dialog.url,
53380 method: this.dialog.method